02031+6149 HEI 210
02h 03m 08.93s +61° 48' 34.8" P.A. 169.00 sep 1.7 mag 9.60,11.20 Sp K0
Coord 2000 |
02031+6149 |
|
Discov num |
HEI 210 |
|
Comp |
|
|
Coord arcsec 2000 |
02 03 08.93 +61 48 34.8 |
|
Date first |
1971 |
|
Date last |
2016 |
|
Obs |
7 |
|
Pa first |
174 |
|
Pa last |
169.3 |
|
P.A. Now (θ) |
169.3° |
|
Sep first |
1.8 |
|
Sep last |
1.724 |
|
Sep. Now (ρ) |
1.724" |
|
Mag pri |
9.60 |
|
Mag sec |
11.20 |
|
delta mag (ΔM) |
1.6 |
|
Spectral class |
K0 (yellow-orange) |
|
Pri motion ra |
+087 |
|
Sec motion ra |
|
|
Pri motion dec |
-027 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cassiopeia |
|
Tycho2 |
4033-00351-1 |
|
Gaia DR2 |
508483450222859392 |
|