09449+4638 GRV 1178
09h 44m 51.36s +46° 38' 27.5" P.A. 345.00 sep 21.4 mag 16.70,19.70 Sp M2+M4
Coord 2000 |
09449+4638 |
|
Discov num |
GRV1178 |
|
Comp |
|
|
Coord arcsec 2000 |
09 44 51.36 +46 38 27.5 |
|
Date first |
2000 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
346 |
|
Pa last |
345.3 |
|
P.A. Now (θ) |
345.3° |
|
Sep first |
21.6 |
|
Sep last |
21.391 |
|
Sep. Now (ρ) |
21.391" |
|
Mag pri |
16.70 |
|
Mag sec |
19.70 |
|
delta mag (ΔM) |
3 |
|
Spectral class |
M2+M4 (red/red) |
|
Pri motion ra |
+049 |
|
Sec motion ra |
+049 |
|
Pri motion dec |
-017 |
|
Sec motion dec |
-017 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ursa Major |
|
Gaia DR2 |
821723317849904768 |
|