21391+1328 UC 4519
21h 39m 03.30s +13° 27' 45.5" P.A. 128.00 sep 9.1 mag 10.40,11.70
| Coord 2000 |
21391+1328 |
|
Discov num |
UC 4519 |
|
Comp |
|
|
Coord arcsec 2000 |
21 39 03.30 +13 27 45.5 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
127 |
|
Pa last |
127.6 |
|
P.A. Now (θ) |
127.6° |
|
| Sep first |
9.1 |
|
Sep last |
9.14 |
|
Sep. Now (ρ) |
9.14" |
|
| Mag pri |
10.40 |
|
Mag sec |
11.70 |
|
delta mag (ΔM) |
1.3 |
|
Spectral class |
|
|
| Pri motion ra |
+033 |
|
Sec motion ra |
+044 |
|
| Pri motion dec |
-073 |
|
Sec motion dec |
-077 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.132 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Tycho2 |
1132-00548-1 |
|
Gaia DR2 |
1770484101796716288 |
|
