CIT/CTIO Standard Stars
|CTIO Home| |IR Standards|
|CTIO IR|
This page contains information on
standard stars currently being used at CTIO with our facility imagers.
The photometry data are from the lists compiled for CIT standards. An additional set of RED
stars has also been measured on the CIT/CTIO system. Positions for the
RED stars can be found on the LCO list.
We thank Jay Elias and his collaborators Jay Frogel, Keith Matthews,
and Gerry Neugebauer for allowing us to put the CIT/CTIO standard data
on the CTIO www pages.
| Name |
RA (1950) |
Dec (1950) |
J |
H |
K |
L |
| HD 225023 |
00 00 11.8 |
35 32 14 |
7.065 |
6.985 |
6.960 |
..... |
| G 158-27 |
00 04 12 |
-07 47 54 |
8.305 |
7.755 |
7.430 |
..... |
| HD 1160 |
00 13 23.1 |
03 58 24 |
7.055 |
7.045 |
7.040 |
7.025 |
| HD 2811 |
00 28 53.0 |
-43 52 58 |
7.170 |
7.090 |
7.065 |
7.040 |
| HD 3029 |
00 31 02.3 |
20 09 30 |
7.250 |
7.120 |
7.090 |
..... |
| Gl 105.5 |
02 38 07.6 |
00 58 57 |
7.240 |
6.635 |
6.525 |
6.460 |
| HD 18881 |
03 00 20.5 |
38 12 53 |
7.125 |
7.130 |
7.140 |
..... |
| HD 19940 |
03 08 49.1 |
-39 14 24 |
6.720 |
6.660 |
6.640 |
6.620 |
| G 77-31 |
03 10 40.5 |
04 35 12 |
8.740 |
8.160 |
7.840 |
7.550 |
| HD 22686 |
03 36 18.7 |
02 36 07 |
7.195 |
7.190 |
7.185 |
7.195 |
| HD 38921 |
05 45 41.0 |
-38 14 51 |
7.570 |
7.550 |
7.535 |
7.525 |
| HD 40335 |
05 55 37.6 |
01 51 09 |
6.540 |
6.470 |
6.450 |
6.415 |
| HD 44612 |
06 21 09.7 |
43 34 35 |
7.060 |
7.035 |
7.040 |
..... |
| BD +0 1694 |
06 52 07.3 |
00 00 52 |
5.640 |
4.810 |
4.585 |
4.415 |
| Gl 229 |
08 09 11 |
08 59 42 |
8.380 |
7.915 |
7.640 |
7.360 |
| HD 75223 |
08 45 29.8 |
-39 36 54 |
7.325 |
7.295 |
7.280 |
7.260 |
| HD 77281 |
08 59 05.4 |
-01 16 45 |
7.105 |
7.050 |
7.030 |
6.995 |
| Gl 347a |
09 26 25 |
-07 08 30 |
8.410 |
7.860 |
7.630 |
7.425 |
| HD 84800 |
09 45 35.9 |
43 53 56 |
7.560 |
7.530 |
7.530 |
..... |
| Gl 390 |
10 22 44 |
-09 58 36 |
6.870 |
6.250 |
6.045 |
5.880 |
| Gl 406 |
10 54 06 |
07 19 12 |
7.060 |
6.440 |
6.080 |
5.730 |
| HD 101452 |
11 37 45.1 |
-38 52 09 |
7.005 |
6.885 |
6.845 |
6.810 |
| HD 105601 |
12 06 56.1 |
38 54 39 |
6.810 |
6.715 |
6.685 |
..... |
| HD 106965 |
12 15 24.0 |
01 51 10 |
7.375 |
7.335 |
7.315 |
7.295 |
| HD 129653 |
14 40 38.2 |
36 58 07 |
6.980 |
6.940 |
6.920 |
..... |
| HD 129655 |
14 41 11.0 |
-02 17 38 |
6.815 |
6.720 |
6.690 |
6.665 |
| HD 130163* |
14 44 36.2 |
-39 43 04 |
6.855 |
6.845 |
6.835 |
6.810 |
| BD +3 2954 |
14 52 23.2 |
03 11 33 |
5.840 |
4.995 |
4.805 |
4.650 |
| HD 136754 |
15 19 24.3 |
24 31 19 |
7.150 |
7.130 |
7.135 |
..... |
| BD +2 2957 |
15 22 22.9 |
01 41 06 |
5.200 |
4.425 |
4.245 |
4.095 |
| S-R 3 |
16 23 07.7 |
-24 27 26 |
7.705 |
6.965 |
6.520 |
..... |
| Oph S1 |
16 23 32.8 |
-24 16 44 |
8.800 |
7.270 |
6.330 |
5.770 |
| HD 161743 |
17 45 31.8 |
-38 06 11 |
7.620 |
7.620 |
7.615 |
7.605 |
| HD 161903 |
17 45 43.3 |
-01 47 34 |
7.170 |
7.055 |
7.020 |
6.985 |
| HD 162208 |
17 46 20.7 |
39 59 40 |
7.215 |
7.145 |
7.110 |
..... |
| Gl 748 |
19 09 38 |
02 48 36 |
7.075 |
6.545 |
6.305 |
..... |
| Gl 811.1 |
20 54 04 |
-10 37 36 |
7.755 |
7.150 |
6.930 |
6.740 |
| HD 201941 |
21 10 13.6 |
02 26 12 |
6.700 |
6.640 |
6.625 |
6.610 |
| HD 203856 |
21 21 37.1 |
39 48 12 |
6.925 |
6.880 |
6.860 |
..... |
| HD 205772 |
21 35 33.6 |
-41 16 26 |
7.765 |
7.685 |
7.655 |
7.635 |
* Mis-labeled in Elias et al. 1982 as HD 130115
In addition, we are assembling finding
charts for all the standards listed in these tables. These will be
useful at the telsecope.
please mail questions or comments to: Bob
Blum (rblum@noao.edu). rev
02 Feb 2000.