07090+3731 GMZ 146
07h 08m 59.07s +37° 31' 12.5" P.A. 341.00 sep 7.4 mag 17.40,17.90
| Coord 2000 |
07090+3731 |
|
Discov num |
GMZ 146 |
|
Comp |
|
|
Coord arcsec 2000 |
07 08 59.07 +37 31 12.5 |
|
| Date first |
1999 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
342 |
|
Pa last |
341.3 |
|
P.A. Now (θ) |
341.3° |
|
| Sep first |
7.4 |
|
Sep last |
7.41 |
|
Sep. Now (ρ) |
7.41" |
|
| Mag pri |
17.40 |
|
Mag sec |
17.90 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
| Pri motion ra |
+013 |
|
Sec motion ra |
+013 |
|
| Pri motion dec |
-022 |
|
Sec motion dec |
-023 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.038 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
