21386+2720 KPP 497
21h 38m 34.42s +27° 20' 22.6" P.A. 205.00 sep 4.6 mag 13.70,14.00
| Coord 2000 |
21386+2720 |
|
Discov num |
KPP 497 |
|
Comp |
|
|
Coord arcsec 2000 |
21 38 34.42 +27 20 22.6 |
|
| Date first |
1997 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
205 |
|
Pa last |
204.9 |
|
P.A. Now (θ) |
204.9° |
|
| Sep first |
4.7 |
|
Sep last |
4.637 |
|
Sep. Now (ρ) |
4.637" |
|
| Mag pri |
13.70 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
+011 |
|
Sec motion ra |
+011 |
|
| Pri motion dec |
-012 |
|
Sec motion dec |
-011 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.061 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Gaia DR2 |
1800646385807703296 |
|
