Best Calibration Sources for March 30, 2025
Current Anti-Solar Point: RA = 12:36:21.45 / Dec = -03:55:04.6
Spectrophotometric Calibration Sources for FTN
Name
|
R.A.
|
Dec.
|
V Mag.
|
Spectral Type
|
HD 89688 |
10:21:02.01 |
+02:17:23.0 |
6.64 |
B2.5IV |
Feige34 |
10:39:36.74 |
+43:06:09.2 |
11.18 |
DO |
HD93521 |
10:48:23.51 |
+37:34:13.1 |
7.04 |
O9Vp |
Feige56 |
12:06:47.24 |
+11:40:12.7 |
11.06 |
B5p |
HZ21 |
12:13:56.26 |
+32:56:31.4 |
14.68 |
DO2 |
Feige66 |
12:37:23.52 |
+25:03:59.9 |
10.50 |
sdO |
Feige67 |
12:41:51.79 |
+17:31:19.7 |
11.81 |
sdO |
GD153 |
12:57:02.32 |
+22:01:52.6 |
13.35 |
DA1 |
G60-54 |
13:00:09.06 |
+03:28:41.1 |
15.81 |
DC |
HZ43 |
13:16:21.85 |
+29:05:55.4 |
12.91 |
DA1 |
HZ44 |
13:23:35.26 |
+36:07:59.5 |
11.66 |
sdO |
GRW+70d5824 |
13:38:50.48 |
+70:17:07.6 |
12.77 |
DA3 |
HR5501 |
14:45:30.21 |
+00:43:02.2 |
5.68 |
B9.5V |
Spectrophotometric Calibration Sources for FTS
Name
|
R.A.
|
Dec.
|
V Mag.
|
Spectral Type
|
GD108 |
10:00:47.25 |
-07:33:30.8 |
13.56 |
sdB |
LTT3864 |
10:32:13.62 |
-35:37:41.7 |
12.17 |
F |
HD 97991 |
11:16:11.71 |
-03:28:19.1 |
7.41 |
B1V |
HR4468 |
11:36:40.91 |
-09:48:08.1 |
4.70 |
B9.5V |
LTT4364 |
11:45:42.92 |
-64:50:29.5 |
11.50 |
C2 |
LTT4816 |
12:38:49.78 |
-49:48:00.2 |
13.79 |
DA |
HR4963 |
13:09:56.98 |
-05:32:20.5 |
4.38 |
A1IV |
HD 120086 |
13:47:19.20 |
-02:26:36.6 |
7.82 |
B2V |
CD-32d9927 |
14:11:46.32 |
-33:03:14.4 |
10.42 |
A0 |