01239-2147 SKF 1375
01h 23m 54.14s -21° 47' 24.9" P.A. 65.00 sep 21.4 mag 14.10,15.50 Sp M:+M3+
Coord 2000 |
01239-2147 |
|
Discov num |
SKF1375 |
|
Comp |
|
|
Coord arcsec 2000 |
01 23 54.14 -21 47 24.9 |
|
Date first |
1951 |
|
Date last |
2016 |
|
Obs |
11 |
|
Pa first |
65 |
|
Pa last |
64.7 |
|
P.A. Now (θ) |
64.7° |
|
Sep first |
21.6 |
|
Sep last |
21.445 |
|
Sep. Now (ρ) |
21.445" |
|
Mag pri |
14.10 |
|
Mag sec |
15.50 |
|
delta mag (ΔM) |
1.4 |
|
Spectral class |
M:+M3+ (red/red) |
|
Pri motion ra |
+047 |
|
Sec motion ra |
+043 |
|
Pri motion dec |
+017 |
|
Sec motion dec |
+019 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.089 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cetus |
|
Gaia DR2 |
5043346247609338496 |
|