21505+2756 AZC 116
21h 50m 27.25s +27° 56' 02.2" P.A. 353.00 sep 20.9 mag 14.80,17.70
| Coord 2000 |
21505+2756 |
|
Discov num |
AZC 116 |
|
Comp |
|
|
Coord arcsec 2000 |
21 50 27.25 +27 56 02.2 |
|
| Date first |
1997 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
353 |
|
Pa last |
352.6 |
|
P.A. Now (θ) |
352.6° |
|
| Sep first |
20.9 |
|
Sep last |
20.935 |
|
Sep. Now (ρ) |
20.935" |
|
| Mag pri |
14.80 |
|
Mag sec |
17.70 |
|
delta mag (ΔM) |
2.9 |
|
Spectral class |
|
|
| Pri motion ra |
-029 |
|
Sec motion ra |
-028 |
|
| Pri motion dec |
-060 |
|
Sec motion dec |
-064 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.059 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Gaia DR2 |
1800255234546131456 |
|
