22310-0750 CVR 946
22h 30m 59.29s -07° 50' 11.3" P.A. 140.00 sep 7.4 mag 17.60,19.50 Sp M4+M5
| Coord 2000 |
22310-0750 |
|
Discov num |
CVR 946 |
|
Comp |
|
|
Coord arcsec 2000 |
22 30 59.29 -07 50 11.3 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
138 |
|
Pa last |
139.7 |
|
P.A. Now (θ) |
139.7° |
|
| Sep first |
7.6 |
|
Sep last |
7.425 |
|
Sep. Now (ρ) |
7.425" |
|
| Mag pri |
17.60 |
|
Mag sec |
19.50 |
|
delta mag (ΔM) |
1.9 |
|
Spectral class |
M4+M5 (red/red) |
|
| Pri motion ra |
-045 |
|
Sec motion ra |
-044 |
|
| Pri motion dec |
-014 |
|
Sec motion dec |
-014 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.021 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquarius |
|
Gaia DR2 |
2621572244190958720 |
|
