19376+6344 MLR 56 AB
19h 37m 38.68s +63° 44' 04.0" P.A. 33.00 sep 0.1 mag 8.70,8.70 Sp F2 dist. 272.48 pc (888.83 l.y.)
| Coord 2000 |
19376+6344 |
|
Discov num |
MLR 56 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 37 38.68 +63 44 04.0 |
|
| Date first |
1970 |
|
Date last |
2008 |
|
Obs |
14 |
|
| Pa first |
133 |
|
Pa last |
33 |
|
P.A. Now (θ) |
33° |
|
| Sep first |
0.2 |
|
Sep last |
0.1 |
|
Sep. Now (ρ) |
0.1" |
|
| Mag pri |
8.70 |
|
Mag sec |
8.70 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
F2 (yellow-white) |
|
| Pri motion ra |
-002 |
|
Sec motion ra |
|
|
| Pri motion dec |
+027 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
19376+6344 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
18441 |
19 37 39 +63 44 04 |
MLR 56 AB |
2008 |
14 |
33 |
0.1 |
8.70 |
8.70 |
0.00 |
|
<=== |
| Show |
|
18441 |
19 37 39 +63 44 04 |
MLR 56 AB,C |
2015 |
7 |
36 |
17.7 |
8.62 |
13.10 |
4.48 |
|
|
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
SAO |
18441 |
|
HIP |
96543 |
|
Tycho2 |
4234-02405-1 |
|
| Gaia DR2 |
2242248566631568128 |
|
HD |
185977 |
|
BD |
BD+63 1544 |
|
Distance |
272.48 |
|
| Distance ly |
888.83 |
|