21181+0854 UC 4436
21h 18m 07.19s +08° 54' 21.8" P.A. 34.00 sep 37.6 mag 14.20,15.30
| Coord 2000 |
21181+0854 |
|
Discov num |
UC 4436 |
|
Comp |
|
|
Coord arcsec 2000 |
21 18 07.19 +08 54 21.8 |
|
| Date first |
2000 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
34 |
|
Pa last |
33.6 |
|
P.A. Now (θ) |
33.6° |
|
| Sep first |
37.6 |
|
Sep last |
37.647 |
|
Sep. Now (ρ) |
37.647" |
|
| Mag pri |
14.20 |
|
Mag sec |
15.30 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
|
|
| Pri motion ra |
+052 |
|
Sec motion ra |
+040 |
|
| Pri motion dec |
-036 |
|
Sec motion dec |
-041 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.206 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Equuleus |
|
Gaia DR2 |
1743498994074650752 |
|
