02278+5658 STI 1881
02h 27m 46.21s +56° 57' 46.9" P.A. 99.00 sep 12.2 mag 10.91,11.80
Coord 2000 |
02278+5658 |
|
Discov num |
STI1881 |
|
Comp |
|
|
Coord arcsec 2000 |
02 27 46.21 +56 57 46.9 |
|
Date first |
1908 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
106 |
|
Pa last |
98.7 |
|
P.A. Now (θ) |
98.7° |
|
Sep first |
10.9 |
|
Sep last |
12.17 |
|
Sep. Now (ρ) |
12.17" |
|
Mag pri |
10.91 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
0.89 |
|
Spectral class |
|
|
Pri motion ra |
-001 |
|
Sec motion ra |
+014 |
|
Pri motion dec |
-007 |
|
Sec motion dec |
+000 |
|
Notes |
|
|
rPM=1.182
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Perseus |
|
Tycho2 |
3695-01466-1 |
|
Gaia DR2 |
457651584557284096 |
|