00174-2156 ARA 1602
00h 17m 22.19s -21° 55' 52.5" P.A. 228.00 sep 8.5 mag 10.80,12.20
Coord 2000 |
00174-2156 |
|
Discov num |
ARA1602 |
|
Comp |
|
|
Coord arcsec 2000 |
00 17 22.19 -21 55 52.5 |
|
Date first |
1921 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
225 |
|
Pa last |
227.7 |
|
P.A. Now (θ) |
227.7° |
|
Sep first |
8.3 |
|
Sep last |
8.543 |
|
Sep. Now (ρ) |
8.543" |
|
Mag pri |
10.80 |
|
Mag sec |
12.20 |
|
delta mag (ΔM) |
1.4 |
|
Spectral class |
|
|
Pri motion ra |
+032 |
|
Sec motion ra |
-008 |
|
Pri motion dec |
-005 |
|
Sec motion dec |
-037 |
|
Notes |
|
|
rPM=1.353
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cetus |
|
Tycho2 |
5845-00177-1 |
|
Gaia DR2 |
2361248916261643648 |
|