19599+6056 LDS 2786 AB
19h 59m 51.47s +60° 56' 07.3" P.A. 325.00 sep 9.0 mag 8.67,20.10 Sp G5
| Coord 2000 |
19599+6056 |
|
Discov num |
LDS2786 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 59 51.47 +60 56 07.3 |
|
| Date first |
1966 |
|
Date last |
1966 |
|
Obs |
1 |
|
| Pa first |
325 |
|
Pa last |
325 |
|
P.A. Now (θ) |
325° |
|
| Sep first |
9.0 |
|
Sep last |
9 |
|
Sep. Now (ρ) |
9" |
|
| Mag pri |
8.67 |
|
Mag sec |
20.10 |
|
delta mag (ΔM) |
11.43 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
-021 |
|
Sec motion ra |
|
|
| Pri motion dec |
-047 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
19599+6056 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
18639 |
19 59 51 +60 56 07 |
LDS 2786 Aa,Ab |
2016 |
2 |
280 |
4.0 |
8.30 |
13.70 |
5.40 |
|
|
| Show |
|
18639 |
19 59 51 +60 56 07 |
LDS 2786 AB |
1966 |
1 |
325 |
9.0 |
8.67 |
20.10 |
11.43 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
SAO |
18639 |
|
Tycho2 |
4231-01338-1 |
|
HD |
190062 |
|
