07312-2110 BRT 317
07h 31m 15.62s -21° 09' 35.7" P.A. 139.00 sep 4.5 mag 11.65,11.80
| Coord 2000 |
07312-2110 |
|
Discov num |
BRT 317 |
|
Comp |
|
|
Coord arcsec 2000 |
07 31 15.62 -21 09 35.7 |
|
| Date first |
1918 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
143 |
|
Pa last |
139.4 |
|
P.A. Now (θ) |
139.4° |
|
| Sep first |
3.5 |
|
Sep last |
4.485 |
|
Sep. Now (ρ) |
4.485" |
|
| Mag pri |
11.65 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
0.15 |
|
Spectral class |
|
|
| Pri motion ra |
-033 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
+047 |
|
Sec motion dec |
-002 |
|
| Notes |
N
(See Notes) |
|
rPM=1.049
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Puppis |
|
Tycho2 |
5991-01201-1 |
|
Gaia DR2 |
5619998692902632704 |
|
