23471-1849 CVR 1020
23h 47m 03.15s -18° 49' 02.9" P.A. 144.00 sep 24.8 mag 17.40,19.30 Sp M3+M3
Coord 2000 |
23471-1849 |
|
Discov num |
CVR1020 |
|
Comp |
|
|
Coord arcsec 2000 |
23 47 03.15 -18 49 02.9 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
144 |
|
Pa last |
143.6 |
|
P.A. Now (θ) |
143.6° |
|
Sep first |
24.6 |
|
Sep last |
24.767 |
|
Sep. Now (ρ) |
24.767" |
|
Mag pri |
17.40 |
|
Mag sec |
19.30 |
|
delta mag (ΔM) |
1.9 |
|
Spectral class |
M3+M3 (red/red) |
|
Pri motion ra |
+057 |
|
Sec motion ra |
+057 |
|
Pri motion dec |
-005 |
|
Sec motion dec |
-006 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.017 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquarius |
|
Gaia DR2 |
2390940300056626560 |
|