02047+3138 TOB 51
02h 04m 40.49s +31° 38' 10.2" P.A. 255.00 sep 28.1 mag 12.36,13.30
Coord 2000 |
02047+3138 |
|
Discov num |
TOB 51 |
|
Comp |
|
|
Coord arcsec 2000 |
02 04 40.49 +31 38 10.2 |
|
Date first |
1983 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
254 |
|
Pa last |
255.4 |
|
P.A. Now (θ) |
255.4° |
|
Sep first |
28.8 |
|
Sep last |
28.072 |
|
Sep. Now (ρ) |
28.072" |
|
Mag pri |
12.36 |
|
Mag sec |
13.30 |
|
delta mag (ΔM) |
0.94 |
|
Spectral class |
|
|
Pri motion ra |
-010 |
|
Sec motion ra |
-004 |
|
Pri motion dec |
-007 |
|
Sec motion dec |
-007 |
|
Notes |
|
|
rPM=0.492
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Triangulum |
|
Tycho2 |
2308-00151-1 |
|
Gaia DR2 |
301609817754569856 |
|