21569+2037 LDS 1484
21h 56m 45.36s +20° 36' 00.6" P.A. 218.00 sep 9.1 mag 15.80,19.80
| Coord 2000 |
21569+2037 |
|
Discov num |
LDS1484 |
|
Comp |
|
|
Coord arcsec 2000 |
21 56 45.36 +20 36 00.6 |
|
| Date first |
1962 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
219 |
|
Pa last |
218.2 |
|
P.A. Now (θ) |
218.2° |
|
| Sep first |
9.0 |
|
Sep last |
9.12 |
|
Sep. Now (ρ) |
9.12" |
|
| Mag pri |
15.80 |
|
Mag sec |
19.80 |
|
delta mag (ΔM) |
4 |
|
Spectral class |
|
|
| Pri motion ra |
+067 |
|
Sec motion ra |
+060 |
|
| Pri motion dec |
+047 |
|
Sec motion dec |
+036 |
|
| Notes |
|
|
rPM=0.159 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Gaia DR2 |
1780745873882783360 |
|
