19551+5927 MLR 230
19h 55m 07.82s +59° 27' 07.9" P.A. 232.00 sep 1.4 mag 8.60,13.40 Sp A2
| Coord 2000 |
19551+5927 |
|
Discov num |
MLR 230 |
|
Comp |
|
|
Coord arcsec 2000 |
19 55 07.82 +59 27 07.9 |
|
| Date first |
1971 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
236 |
|
Pa last |
231.7 |
|
P.A. Now (θ) |
231.7° |
|
| Sep first |
0.9 |
|
Sep last |
1.36 |
|
Sep. Now (ρ) |
1.36" |
|
| Mag pri |
8.60 |
|
Mag sec |
13.40 |
|
delta mag (ΔM) |
4.8 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
-010 |
|
Sec motion ra |
|
|
| Pri motion dec |
-020 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
SAO |
32111 |
|
Tycho2 |
3947-00255-1 |
|
Gaia DR2 |
2235749559559524608 |
|
| HD |
189106 |
|
