19590+4231 TDS 1031
19h 59m 01.72s +42° 31' 23.1" P.A. 22.00 sep 1.0 mag 11.38,11.69
| Coord 2000 |
19590+4231 |
|
Discov num |
TDS1031 |
|
Comp |
|
|
Coord arcsec 2000 |
19 59 01.72 +42 31 23.1 |
|
| Date first |
1991 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
23 |
|
Pa last |
22 |
|
P.A. Now (θ) |
22° |
|
| Sep first |
1.0 |
|
Sep last |
0.981 |
|
Sep. Now (ρ) |
0.981" |
|
| Mag pri |
11.38 |
|
Mag sec |
11.69 |
|
delta mag (ΔM) |
0.31 |
|
Spectral class |
|
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3145-01147-1 |
|
Gaia DR2 |
2075504119302982400 |
|