08154-1939 ARA 639
08h 15m 22.32s -19° 39' 32.0" P.A. 129.00 sep 8.1 mag 13.30,13.40
| Coord 2000 |
08154-1939 |
|
Discov num |
ARA 639 |
|
Comp |
|
|
Coord arcsec 2000 |
08 15 22.32 -19 39 32.0 |
|
| Date first |
1918 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
130 |
|
Pa last |
129.3 |
|
P.A. Now (θ) |
129.3° |
|
| Sep first |
8.5 |
|
Sep last |
8.055 |
|
Sep. Now (ρ) |
8.055" |
|
| Mag pri |
13.30 |
|
Mag sec |
13.40 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
| Pri motion ra |
-004 |
|
Sec motion ra |
+009 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
-018 |
|
| Notes |
|
|
rPM=0.846
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Puppis |
|
Gaia DR2 |
5701550943502346752 |
|
