12369+8922 HJ 3170
12h 36m 55.65s +89° 21' 51.3" P.A. 262.00 sep 12.4 mag 10.00,12.40 Sp G8III
Coord 2000 |
12369+8922 |
|
Discov num |
HJ 3170 |
|
Comp |
|
|
Coord arcsec 2000 |
12 36 55.65 +89 21 51.3 |
|
Date first |
1902 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
262 |
|
Pa last |
261.6 |
|
P.A. Now (θ) |
261.6° |
|
Sep first |
12.4 |
|
Sep last |
12.366 |
|
Sep. Now (ρ) |
12.366" |
|
Mag pri |
10.00 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
2.4 |
|
Spectral class |
G8III (yellow) |
|
Pri motion ra |
-007 |
|
Sec motion ra |
-011 |
|
Pri motion dec |
+001 |
|
Sec motion dec |
+002 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.369
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ursa Minor |
|
Tycho2 |
4645-00001-1 |
|
Gaia DR2 |
1729337043791957760 |
|