| HBC | Name | SpT | Sperr | U | ref | B | ref | V | ref | Rc |
ref |
Rj | ref | Ic |
ref |
Ij | ref | J | ref | H | ref | K | ref | L | ref |
| 1 | MacCH12 | Not defined | Not defined | 17.34 | 1 | 17.27 | 1 | 16.76 | 1 | -- |
-- |
16.57 | 1 | -- |
-- |
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 3 | V633Cas | B9 | 2.5 | 15.54 | 1 | 15.14 | 1 | 14.18 | 1 | 13.33 |
1* |
12.94 | 1 | 12.30 |
1* |
11.79 | 1 | 9.9 | 2 | 7.9 | 2 | 6.30 | 2 | 4.10 | 2 |
| 7 | LkHa201 | B2 | 2.5 | 15.01 | 1 | 14.85 | 1 | 13.64 | 1 | -- |
-- |
12.39 | 1 | -- |
-- |
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 40 | LkHa101 | Not defined | Not defined | -- | -- | -- | -- | 15.9 | 28 | -- |
-- |
-- | -- | -- |
-- |
-- | -- | -- | -- | -- | -- | 2.88 | 28 | -- | -- |
| 78 | ABAur | A1 | 1.5 | 7.22 | 1 | 7.17 | 1 | 7.05 | 1 | 6.94 |
1 |
6.85 | 1 | 6.83 |
1 |
6.72 | 2 | 6.28 | 3 | 5.48 | 3 | 4.53 | 1 | 3.30 | 2 |
| 84 | COOri | G0 | 2.5 | 12.25 | 1 | 11.73 | 1 | 10.67 | 1 | 9.99 |
1 |
9.72 | 1 | 9.31 |
1 |
8.92 | 1* | 8.71 | 21 | 7.72 | 21 | 6.81 | 21 | -- | -- |
| 94 | HKOri | Not defined | Not defined | 12.27 | 1 | 12.23 | 1 | 11.71 | 1 | 11.35 |
3 |
11.01 | 1 | 10.94 |
3 |
10.72 | 1* | 9.53 | 3 | 8.50 | 3 | 7.46 | 3 | 5.77 | 3 |
| 154 | TOri | A0 | 2.5 | 11.64 | 1 | 11.16 | 1 | 10.63 | 1 | 10.29 |
3 |
10.02 | 1 | 9.88 |
3 |
9.67 | 3* | 8.49 | 3 | 7.21 | 3 | 6.39 | 3 | 5.22 | 3 |
| 160 | PQOri | F3 | 1.5 | 13.34 | 8 | 13.21 | 8 | 12.63 | 8 | -- |
-- |
-- | -- | -- |
-- |
-- | -- | 11.38 | 22 | 11.27 | 22 | 11.07 | 22 | -- | -- |
| 164 | V380Ori | Not defined | Not defined | 10.85 | 1 | 11.05 | 1 | 10.49 | 1 | 10.00 |
3 |
9.66 | 1 | 9.43 |
1 |
9.13 | 1* | 8.10 | 22 | 7.04 | 22 | 6.06 | 22 | 4.76 | 2 |
| 169 | BFOri | Not defined | Not defined | 11.08 | 1 | 10.73 | 1 | 10.41 | 1 | 10.14 |
1 |
10.09 | 1 | 9.89 |
1 |
9.75 | 1* | 9.12 | 3 | 8.58 | 3 | 7.95 | 3 | 6.76 | 3 |
| 170 | RRTau | A0 | 2.0 | 13.08 | 1 | 12.71 | 1 | 12.08 | 1 | 11.15 |
1 |
11.37 | 1 | 10.78* |
1 |
10.97 | 12 | 9.68 | 22 | 8.40 | 22 | 7.37 | 22 | 5.80 | 2 |
| 186 | FUOri | FUOR | FUOR | 11.57 | 1 | 10.75 | 1 | 9.39 | 11 | 8.35 |
1 |
8.20 | 1 | 7.59 |
1 |
7.08 | 1* | -- | --- | -- | -- | -- | -- | -- | -- |
| 192 | HD250550 | B9 | 1.5 | 9.34 | 1 | 9.61 | 1 | 9.54 | 1 | 9.45 |
2 |
9.32 | 1 | 9.31 |
2 |
9.24 | 1* | 8.60 | 3 | 7.74 | 3 | 6.83 | 3 | 5.65 | 3 |
| 193 | LkHa208 | A7 | 3.0 | 12.38 | 1 | 12.07 | 1 | 11.65 | 1 | 11.33 |
11.19 | 1 | 11.02 |
3 |
9.58 | 1 | 10.26 | 22 | 9.82 | 22 | 9.22 | 2 | 7.28 | 2 | |
| 196 | LkHa338 | B9 | 3.5 | 16.35 | 8 | 16.06 | 8 | 15.12 | 8 | -- |
-- |
-- | -- | -- |
-- |
-- | -- | -- | -- | -- | -- | -- | -- | 8.1 | 23 |
| 197 | LkHa339 | A1 | 3.0 | 14.75 | 1 | 14.53 | 1 | 13.66 | 1 | 13.02 |
3 |
12.77 | 1 | 12.31 |
3 |
12.11 | 3* |
11.40 | 3 | 10.58 | 3 | 9.70 | 3 | 8.28 | 3 |
| 199 | MWC137 | Not defined | Not defined | 12.75 | 1 | 13.31 | 1 | 12.00 | 1 | 10.90 |
2 |
10.20 | 1 | 10.19 |
2 |
9.21 | 1 | 8.76 | 22 | 7.84 | 22 | 6.62 | 22 | 5.07 | 2 |
| 201 | LkHa341 | F3 | 2.5 | 14.28 | 1 | 14.35 | 1 | 13.39 | 1 | -- |
-- |
12.43 | 1 | -- |
-- |
-- | -- | -- | -- | 10.65 | 20 | 10.21 | 20 | 9.82 | 20 |
| 202 | VYMon | Not defined | Not defined | 15.98 | 1 | 15.09 | 1 | 13.47 | 1 | 12.33 |
3 |
11.64 | 1 | 11.11 |
3 |
10.49 | 3* | 8.48 | 21 | 6.88 | 21 | 5.42 | 21 | -- | -- |
| 207 | RMon | Not defined | Not defined | 12.45 | 1 | 12.81 | 1 | 12.15 | 1 | 11.70 |
3 |
11.19 | 1 | 11.24 |
3 |
10.98 | 3* | 9.55 | 3 | 8.20 | 3 | 6.10 | 3 | 3.46 | 3 |
| 217 | W84 | F7 | 2.0 | 12.69 | 8 | 12.58 | 10 | 12.02 | 10 | 11.71 |
10 |
11.55 | 10* | 11.4 |
10 |
11.22 | 10* | 10.67 | 24 | 10.22 | 24 | 9.78 | 24 | 9.21 | 24' |
| 219 | V590Mon | B7 | 2.0 | 12.84 | 1 | 12.93 | 1 | 12.77 | 1 | 12.60 |
3 |
12.46 | 1 |
12.35 |
3 |
12.23 | 3* | 11.77 | 3 | 10.68 | 3 | 9.51 | 3 | 7.74 | 3 |
| 222 | W108 | F7 | 2.0 | 12.74 | 8 | 12.57 | 8 | 11.97 | 8 | 11.53 |
8 |
11.33 | 8* | 11.20 |
8 |
10.98 | 8* | -- | 25 | -- | 25 | -- | 25 | -- | 25 |
| 231 | V360Mon | G4 | 2.5 | 14.59 | 8 | 14.24 | 10 | 13.39 | 10 | 12.93 |
10 |
12.72 | 10* | 12.44 |
10 |
12.17 | 10* | 11.76 | 24 | 11.16 | 24 | 10.84 | 24 | 9.22 | 24 |
| 243 | ZCMa | FUOR | FUOR | 11.28 | 1 | 10.71 | 1 | 9.46 | 1 | 8.63 |
1 |
8.24 | 1 | 7.82 |
1 |
7.28 | 1 | 5.84 | 3 | 4.81 | 3 | 3.70 | 3 | 1.77 | 3 |
| 273 | KKOph | Not defined | Not defined | 12.58 | 1 | 12.11 | 1 | 11.45 | 1 | 10.93 |
1 |
10.61 | 1 | 10.23 |
1 |
9.88 | 1* | 9.25 | 3 | 7.49 | 3 | 5.96 | 3 | 4.06 | 3 |
| 281 | LkHa118 | B1 | 2.0 | 11.85 | 1 | 12.07 | 1 | 11.20 | 1 | 10.52 |
3 |
10.18 | 1 | 9.81 |
3 |
9.47 | 3* | 8.74 | 3 | 8.28 | 3 | 7.88 | 3 | 7.33 | 3 |
| 282 | VVSer | B6 | 2.0 | 13.32 | 1 | 12.88 | 1 | 11.92 | 1 | 11.26 |
2 |
10.84 | 1 | 10.54 |
2 |
10.15 | 2* | 8.84 | 21 | 7.57 | 21 | 6.42 | 21 | 4.51 | 2 |
| 284 | AS310NW | B1 | 2.0 | 13.51 | 1 | 13.52 | 1 | 12.45 | 1 | 11.65 |
14 |
11.28 | 1 | 11.03 |
14 |
10.62 | 14* | 8.04 | 3 | 7.27 | 3 | 6.39 | 3 | 4.95 | 3 |
| 293 | PXVul | F3 | 1.5 | 12.61 | 14 | 12.31 | 14 | 11.49 | 14 | 10.93 |
14 |
10.68 | 14 | 10.36 |
14 |
10.04 | 14 | 9.34 | 22 | 8.55 | 22 | 7.90 | 22 | 6.79 | 20 |
| 297 | V751Cyg | A0 | 2.5 | 13.82 | 1 | 14.47 | 1 | 14.18 | 1 | -- |
-- |
13.79 | 1 | -- |
-- |
-- | -- | -- | -- | -- | -- | 13.24 | 20 | -- | -- |
| 305 | LkHa324 | B8 | 2.5 | 14.40 | 1 | 13.77 | 1 | 12.65 | 1 | 11.90 |
14 |
11.57 | 1 | 11.19 |
14 |
10.76 | 14* | -- | -- | 10.17 | 20 | -- | -- | -- | -- |
| 308 | LkHa349 | F9 | 2.0 | 16.11 | 14 | 14.95 | 14 | 13.37 | 14 | 12.31 |
14 |
11.87 | 14* | 11.23 |
14 |
10.65 | 14* | -- | -- | 8.88 | 20 | 8.61 | 20 | 8.38 | 20 |
| 309 | LkHa234 | B7 | 3.5 | 13.22 | 1 | 13.09 | 1 | 12.21 | 1 | 11.62 |
14 |
11.23 | 1 | 10.99 |
14 |
10.58 | 2 | 9.41 | 2 | 8.11 | 2 | 6.84 | 2 | 5.31 | 2 |
| 310 | BD+463471 | A0 | 1.0 | 9.52 | 1 | 9.97 | 1 | 9.89 | 1 | 9.81 |
1* |
9.74 | 1 | 9.59 |
2* |
9.50 | 2 | 8.44 | 2 | 7.54 | 2 | 6.58 | 2 | 5.33 | 2 |
| 313 | LkHa233 | A4 | 3.0 | 15.09 | 1 | 14.41 | 1 | 13.56 | 1 | 12.62 |
2 |
12.64 | 1 | 11.80 |
2 |
12.11 | 14* | 11.31 | 22 | 10.33 | 22 | 9.02 | 22 | 6.11 | 2 |
| 314 | LkHa350 | B8 | 3.0 | 16.42 | 1 | 15.97 | 1 | 14.04 | 1 | -- |
-- |
12.19 | 1 | -- |
-- |
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 317 | MWC1080 | Not defined | Not defined | 13.02 | 1 | 12.88 | 1 | 11.52 | 1 | 10.49 |
1* |
9.98 | 1 | 9.32 |
1* |
8.73 | 1 | 7.40 | 2 | 6.00 | 2 | 4.70 | 2 | 2.90 | 2 |
| 321 | MacCH4 | Not defined | Not defined | 16.75 | 1 | 16.55 | 1 | 15.02 | 1 | -- |
-- |
13.34 | 1 | -- |
-- |
-- | -- | 10.62 | 26 | 9.97 | 26 | 9.36 | 26 | -- | -- |
| 324 | MC1 | A7 | 2.5 | 11.33 | 17 | 11.10 | 17 | 10.77 | 17 | -- |
-- |
-- | -- | -- |
-- |
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 325 | V376Cas | Not defined | Not defined | 17.19 | 1 | 16.60 | 1 | 15.55 | 1 | -- |
-- |
14.28 | 1 | -- |
-- |
-- | -- | -- | -- | 8.07 | 2 | 6.10 | 2 | 4.10 | 2 |
| 329 | VXCas | A0 | 1.5 | 11.92 | 1 | 11.60 | 1 | 11.28 | 1 | 10.99 |
1* |
10.96 | 1 | -- |
-- |
-- | -- | 10.30 | 21 | 9.17 | 21 | 8.18 | 21 | -- | -- |
| 330 | V594Cas | Not defined | Not defined | 10.87 | 1 | 11.13 | 1 | 10.58 | 1 | 10.15 |
14 |
9.82 | 1 | 9.63 |
14 |
9.20 | 1 | 8.50 | 2 | 6.90 | 2 | 5.70 | 2 | 4.30 | 2 |
| 334 | RNO6 | B3 | 2.5 | 14.86 | 8 | 15.09 | 8 | 14.52 | 8 | 13.74 |
8 |
13.13 | 8* | 12.86 |
8 |
12.09 | 8* | -- | -- | -- | -- | -- | -- | -- | -- |
| 348 | IPPer | A6 | 2.0 | 10.95 | 7 | 10.80 | 7 | 10.47 | 7 | 10.25 |
7* |
10.13 | 7 | 10.00 |
7* |
9.87 | 7 | 9.15 | 7 | 8.38 | 7 | 7.50 | 7 | 6.56 | 7 |
| 350 | XYPerEW | A5 | 1.5 | 10.17 | 1 | 9.7 | 1 | 9.21 | 1 | 8.89 |
1* |
8.72 | 1 | 8.57 |
1* |
8.39 | 1 |
7.73 | 21 | 6.93 | 21 | 6.06 | 21 | 5.03 | 27 |
| 373 | V892Tau | B8 | 3.0 | -- | -- | 16.65 | 1 | 15.25 | 1 | -- |
-- |
13.12 | 1 | -- |
-- |
-- | -- | 8.55 | 2 | 6.91 | 2 | 5.94 | 2 | 4.44 | 2 |
| 430 | UXOri | A3 | 2.5 | 11.01 | 1 | 10.76 | 1 | 10.40 | 1 | 10.17 |
1 |
10.01 | 1 | 9.90 |
1 |
9.53 | 1 | 9.06 | 3 | 8.39 | 3 | 7.55 | 3 | 6.44 | 3 |
| 432 | Par102 | F7 | 2.0 | 11.13 | 3 | 11.06 | 3 | 10.47 | 3 | 10.11 |
3 |
9.87 | 3* | 9.70 |
3 |
-- | -- | 9.57 | 3 | 8.88 | 3 | 8.27 | 3 | 7.21 | 3 |
| 436 | RYOri | F7 | 2.5 | 13.06 | 3 | 12.69 | 3 | 11.80 | 3 | 11.25 |
3 |
11.01 | 3* | 10.66 |
3 |
10.33 | 3* | 9.79 | 3 | 9.06 | 3 | 8.43 | 3 | 7.38 | 3 |
| 442 | Par1394 | F8 | 2.0 | 10.78 | 8 | 10.73 | 8 | 10.13 | 8 | 9.63 |
8 |
9.40 | 8* | 9.24 |
8 |
8.99 | 8* | 8.99 | 22 | 8.58 | 22 | 8.21 | 22 | -- | -- |
| 451 | HD245185 | A1 | 2.0 | 9.98 | 1 | 9.97 | 1 | 9.89 | 1 | 9.82 |
3 |
9.71 | 1 | 9.75 |
3 |
9.68 | 1 | 9.34 | 2 | 8.87 | 2 | 8.26 | 2 | 7.46 | 2 |
| 460 | MVOri | G1 | 3.0 | -- | -- | -- | -- | 12.23 | 8 | -- |
-- |
11.43 | 18 | -- |
-- |
9.88 | 18 | -- | -- | -- | -- | -- | -- | -- | -- |
| 464 | CQTau | F3 | 2.0 | 11.48 | 1 | 11.03 | 1 | 10.27 | 1 | 9.86 |
3 |
9.53 | 1 | 9.80 |
3 |
9.53 | 3* | 8.01 | 21 | 7.17 | 21 | 6.31 | 21 | -- | -- |
| 482 | BNOri | F4 | 2.0 | 10.26 | 1 | 10.14 | 1 | 9.67 | 1 | 9.38 |
3 |
9.21 | 1 | 9.29 |
3 |
9.18 | 3* | 8.71 | 3 | 8.39 | 3 | 8.29 | 3 | 9.52 | 3 |
| 492 | p26887 | A6 | 3.0 | 11.0 | 8 | 10.89 | 8 | 10.47 | 8 | -- |
-- |
-- | -- | -- |
-- |
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 493 | V350Ori | A1 | 2.5 | 12.26 | 3 | 11.92 | 3 | 11.47 | 3 | 11.18 |
3 |
11.03 | 3* | 10.80 |
3 |
10.62 | 3* | 9.74 | 3 | 8.97 | 3 | 8.13 | 3 | 6.96 | 3 |
| 518 | RNO63 | F7 | 2.5 | -- | -- | -- | -- | 13.30 | 8 | -- |
-- |
-- | -- | -- |
-- |
-- | -- | 10.43 | 22 | 9.47 | 22 | 8.66 | 22 | -- | -- |
| 528 | LkHa215 | B6 | 2.5 | 11.11 | 1 | 11.06 | 1 | 10.54 | 1 | 10.10 |
3 |
9.86 | 1 | 9.59 |
3 |
9.27 | 1 | 8.73 | 3 | 7.99 | 3 | 7.22 | 3 | 5.93 | 3 |
| 529 | HD259431 | B6 | 2.5 | 8.42 | 1 | 9.00 | 1 | 8.73 | 1 | 8.43 |
3 |
8.21 | 1 | 8.13 |
3 |
7.85 | 1 | 7.53 | 3 | 6.76 | 3 | 5.77 | 3 | 4.33 | 3 |
| 531 | VSB2 | G1 | 2.0 | 14.21 | 8 | 14.07 | 8 | 13.33 | 8 | -- |
-- |
-- | -- | -- |
-- |
-- | -- | 11.83 | 24 | 11.48 | 24 | 11.45 | 24 | 10.15 | 24 |
| 535 | W121 | G2 | 2.0 | 11.11 | 8 | 11.03 | 8 | 10.80 | 8 | -- |
-- |
-- | -- | -- |
-- |
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 548 | LkHa218 | A0 | 2.0 | 12.55 | 1 | 12.29 | 1 | 11.87 | 1 | 11.55 |
2 |
11.38 | 1 | 11.26 |
2 |
11.09 | 2* | 10.25 | 22 | 9.42 | 22 | 8.56 | 22 | -- | -- |
| 551 | LkHa220 | B8 | 2.0 | 12.00 | 1 | 12.09 | 1 | 11.81 | 1 | 11.57 |
3 |
11.41 | 1 | 11.11 |
3 |
10.91 | 3* | -- | -- | -- | -- | -- | -- | -- | -- |
| 686 | WWVul | A3 | 2.0 | 11.56 | 1 | 11.14 | 1 | 10.74 | 1 | 10.49 |
3 |
10.34 | 1 | 10.15 |
3 |
9.59 | 1 | 9.24 | 21 | 8.33 | 21 | 7.41 | 21 | -- | -- |
| 687 | Par21 | FUORI | FUOR | 15.98 | 2 | 15.17 | 2 | 13.93 | 2 | 13.12 |
2 |
12.49 | 2 | 12.31 |
2 |
11.83 | 2 | 11.02 | 2 | 10.26 | 2 | 9.90 | 2 | 7.80 | 2 |
| 689 | V1685Cyg | B3 | 2.0 | 11.20 | 1 | 11.48 | 1 | 10.69 | 1 | 9.90 |
15 |
9.63 | 1 | 9.22 |
15 |
8.80 | 15* | 7.85 | 22 | 6.77 | 22 | 5.74 | 22 | 4.42 | 2 |
| 690 | V1686Cyg | F9 | 3.5 | 16.26 | 1 | 15.42 | 1 | 14.06 | 1 | 13.14 |
15 |
12.64 | 1 | 12.12 |
15 |
11.58 | 1 | 9.35 | 22 | 7.67 | 22 | 6.32 | 22 | 4.57 | 2 |
| 696 | PVCep | Not defined | Not defined | -- | -- | -- | -- | 17.80 | 8 | 16.48 |
8 |
15.54 | 8* | 16.09 |
8 |
15.48 | 8* | 10.57 | 28 | 8.60 | 28 | 6.75 | 28 | -- | -- |
| 705 | LkHa147 | B2 | 3.5 | -- | -- | 15.95 | 1 | 14.46 | 1 | -- |
-- |
12.85 | 1 | -- |
-- |
-- | -- | 10.76 | 20 | 10.28 | 20 | 9.92 | 20 | 8.67 | 20 |
| 716 | V1493Cyg | Not defined | Not defined | 17.00 | 1 | 17.27 | 1 | 15.34 | 1 | -- |
-- |
13.49 | 1 | -- |
-- |
-- | -- | -- | -- | 9.08 | 20 | 7.95 | 20 | 6.78 | 20 |
| 717 | LkHa168 | Not defined | Not defined | 15.78 | 1 | 14.73 | 1 | 13.48 | 1 | -- |
-- |
12.27 | 1 | -- |
-- |
-- | -- | 10.31 | 20 | 9.28 | 20 | 8.33 | 20 | 6.93 | 20 |
| 726 | HD200775 | B3 | 1.0 | 7.39 | 1 | 7.77 | 1 | 7.37 | 1 | 7.01 |
1* |
6.84 | 1 | 6.55 |
2* |
6.35 | 2 | 6.10 | 2 | 5.50 | 2 | 4.70 | 2 | 3.4 | 2 |
| 730 | BD+651637 | B4 | 1.0 | 10.23 | 1 | 10.6 | 1 | 10.18 | 1 | 9.88 |
14 |
9.66 | 1 | 9.55 |
14 |
9.39 | 2 | 9.00 | 2 | 8.70 | 2 | 8.60 | 2 | 8.00 | 2 |
| 734 | BHCep | F5 | 2.0 | 12.00 | 1 | 11.79 | 1 | 11.16 | 1 | 10.70 |
15 |
10.63 | 1 | 10.24 |
15 |
9.98 | 15 | -- | -- | -- | -- | -- | -- | -- | -- |
| 735 | BOCep | F4 | 1.0 | 12.13 | 1 | 12.16 | 1 | 11.60 | 1 | 11.22 |
15 |
11.06 | 1 | 10.81 |
15 |
10.58 | 15 | -- | -- | -- | -- | -- | -- | -- | -- |
| 736 | SVCep | A0 | 1.5 | 11.63 | 1 | 11.37 | 1 | 10.98 | 1 | 10.66 |
15 |
10.58 | 1 | 10.25 |
15 |
10.04 | 15 | -- | -- | -- | -- | -- | -- | -- | -- |
| 742 | MacCH1 | Not defined | Not defined | 16.71 | 8 | 16.44 | 8 | 14.97 | 8 | -- |
-- |
-- | -- | -- |
-- |
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
Photometric References
1: Herbst and Shevchenko,1999, AJ,118 1043
2: Hillenbrand et al 1992, ApJ, 397, 613
3: de Winter et al 2001, A&A..380..609
7: Miroshnichenko, et al 2001 A&A,337,854
8: Herbig and Bell Catalogue ,1988
10: Flaccomio et al 1999, A&A,345,521
12: Rodgers B et al 2002, ApJ 564 405
13: Mendoza & Gomez 1980, MNRAS..190..623
14: Fernandez, 1995, A&AS 113,473
15: Oudmaijer et al, 2001, A&A.. 379..564
16: Herbst and Racine, 1976, AJ, 81,840
17: MacConnell, 1968, ApJS..16..275
18: Hilllenbrand, 1997, AJ, 113, 1733
19: Penston, 1973, ApJ, 183, 505.
20: Cohen and Kuhi, 1979, ApJS,41, 743
21: Eiroa, et al , 2001, A&A,365,100 (JHK)
22: 2MASS data base
23: Cohen, 1974, MNRAS, 169,257
24: Neri et al, 1993, A&AS, 102,201
25: Warner, et al 1977, ApJ, 213, 427
26: Wenbin Li, et al., 1994, ApJ, 433, 199.
27: Allen D., 1973, MNRAS, 161, 145
28: Christoph, et al , 1997, A&A, 318, 472.
Jesus Hernandez (May, 2003)