02422-1531 ARA 1
02h 42m 13.44s -15° 31' 09.2" P.A. 136.00 sep 6.7 mag 12.90,13.20
Coord 2000 |
02422-1531 |
|
Discov num |
ARA 1 |
|
Comp |
|
|
Coord arcsec 2000 |
02 42 13.44 -15 31 09.2 |
|
Date first |
1902 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
132 |
|
Pa last |
136.2 |
|
P.A. Now (θ) |
136.2° |
|
Sep first |
6.3 |
|
Sep last |
6.712 |
|
Sep. Now (ρ) |
6.712" |
|
Mag pri |
12.90 |
|
Mag sec |
13.20 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
Pri motion ra |
-001 |
|
Sec motion ra |
+016 |
|
Pri motion dec |
+016 |
|
Sec motion dec |
+006 |
|
Notes |
|
|
rPM=1.154
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cetus |
|
Gaia DR2 |
5133746959773545216 |
|