02303+5528 STI 1898
02h 30m 18.37s +55° 28' 01.5" P.A. 53.00 sep 12.6 mag 13.20,13.20
Coord 2000 |
02303+5528 |
|
Discov num |
STI1898 |
|
Comp |
|
|
Coord arcsec 2000 |
02 30 18.37 +55 28 01.5 |
|
Date first |
1911 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
46 |
|
Pa last |
52.5 |
|
P.A. Now (θ) |
52.5° |
|
Sep first |
12.7 |
|
Sep last |
12.623 |
|
Sep. Now (ρ) |
12.623" |
|
Mag pri |
13.20 |
|
Mag sec |
13.20 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
Pri motion ra |
+000 |
|
Sec motion ra |
+018 |
|
Pri motion dec |
+009 |
|
Sec motion dec |
+006 |
|
Notes |
|
|
rPM=0.962
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Perseus |
|
Gaia DR2 |
457233048587626368 |
|