21090-4126 UC 4390
21h 08m 58.78s -41° 26' 17.5" P.A. 217.00 sep 35.3 mag 15.50,16.00
| Coord 2000 |
21090-4126 |
|
Discov num |
UC 4390 |
|
Comp |
|
|
Coord arcsec 2000 |
21 08 58.78 -41 26 17.5 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
217 |
|
Pa last |
217.1 |
|
P.A. Now (θ) |
217.1° |
|
| Sep first |
35.3 |
|
Sep last |
35.286 |
|
Sep. Now (ρ) |
35.286" |
|
| Mag pri |
15.50 |
|
Mag sec |
16.00 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
| Pri motion ra |
+043 |
|
Sec motion ra |
+046 |
|
| Pri motion dec |
-038 |
|
Sec motion dec |
-038 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.05 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Microscopium |
|
Gaia DR2 |
6581145028651749120 |
|
