07272-2242 ARA 1689
07h 27m 07.57s -22° 42' 28.3" P.A. 327.00 sep 5.2 mag 11.90,12.10
| Coord 2000 |
07272-2242 |
|
Discov num |
ARA1689 |
|
Comp |
|
|
Coord arcsec 2000 |
07 27 07.57 -22 42 28.3 |
|
| Date first |
1922 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
322 |
|
Pa last |
326.9 |
|
P.A. Now (θ) |
326.9° |
|
| Sep first |
5.5 |
|
Sep last |
5.207 |
|
Sep. Now (ρ) |
5.207" |
|
| Mag pri |
11.90 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
+006 |
|
Sec motion ra |
-019 |
|
| Pri motion dec |
-012 |
|
Sec motion dec |
+013 |
|
| Notes |
|
|
rPM=1.536
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Canis Major |
|
Gaia DR2 |
5618662507092545024 |
|
