19315+4405 TDS 997
19h 31m 28.96s +44° 05' 08.1" P.A. 99.00 sep 1.0 mag 11.12,11.71
Coord 2000 |
19315+4405 |
|
Discov num |
TDS 997 |
|
Comp |
|
|
Coord arcsec 2000 |
19 31 28.96 +44 05 08.1 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
99 |
|
Pa last |
98.9 |
|
P.A. Now (θ) |
98.9° |
|
Sep first |
1.0 |
|
Sep last |
0.991 |
|
Sep. Now (ρ) |
0.991" |
|
Mag pri |
11.12 |
|
Mag sec |
11.71 |
|
delta mag (ΔM) |
0.59 |
|
Spectral class |
|
|
Pri motion ra |
+002 |
|
Sec motion ra |
+002 |
|
Pri motion dec |
-005 |
|
Sec motion dec |
-005 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Tycho2 |
3147-00987-1 |
|
Gaia DR2 |
2126296166314336768 |
|