02218-3108 PRO 7
02h 21m 50.35s -31° 07' 02.9" P.A. 197.00 sep 10.3 mag 12.00,11.70
Coord 2000 |
02218-3108 |
|
Discov num |
PRO 7 |
|
Comp |
|
|
Coord arcsec 2000 |
02 21 50.35 -31 07 02.9 |
|
Date first |
1910 |
|
Date last |
2021 |
|
Obs |
9 |
|
Pa first |
195 |
|
Pa last |
197 |
|
P.A. Now (θ) |
197° |
|
Sep first |
9.9 |
|
Sep last |
10.334 |
|
Sep. Now (ρ) |
10.334" |
|
Mag pri |
12.00 |
|
Mag sec |
11.70 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
Pri motion ra |
+027 |
|
Sec motion ra |
+020 |
|
Pri motion dec |
+005 |
|
Sec motion dec |
-004 |
|
Notes |
B
(Blue magnitudes) |
|
rPM=0.415
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Fornax |
|
Gaia DR2 |
5066935925986062720 |
|