12043+2128 STF 1596 (2 Com)
12h 04m 16.60s +21° 27' 33.0" P.A. 234.00 sep 3.4 mag 6.18,7.48 Sp F0IV-V dist. 101.01 pc (329.49 l.y.)
| Coord 2000 |
12043+2128 |
|
Discov num |
STF1596 |
|
Comp |
|
|
Coord arcsec 2000 |
12 04 16.60 +21 27 33.0 |
|
| Date first |
1782 |
|
Date last |
2020 |
|
Obs |
195 |
|
| Pa first |
242 |
|
Pa last |
234.1 |
|
P.A. Now (θ) |
234.1° |
|
| Sep first |
4.0 |
|
Sep last |
3.44 |
|
Sep. Now (ρ) |
3.44" |
|
| Mag pri |
6.18 |
|
Mag sec |
7.48 |
|
delta mag (ΔM) |
1.3 |
|
Spectral class |
F0IV-V (yellow-white) |
|
| Pri motion ra |
+035 |
|
Sec motion ra |
+035 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-004 |
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
2 Com |
|
Constellation |
Coma Berenices |
|
SAO |
82123 |
|
HIP |
58858 |
|
| Tycho2 |
1444-02568-1 |
|
Gaia DR2 |
3999857073730936448 |
|
HD |
104827 |
|
HR |
4602 |
|
| GC |
16489 |
|
ADS |
8406 |
|
BD |
BD+22 2437 |
|
Flamsteed |
2 Comae Berenices |
|
| Flamsteed name |
2 Com |
|
Distance |
101.01 |
|
Distance ly |
329.49 |
|