02042+5257 HJ 2104 (HD 12511)
02h 04m 12.90s +52° 57' 29.2" P.A. 170.00 sep 30.4 mag 9.35,9.61 Sp A0
Coord 2000 |
02042+5257 |
|
Discov num |
HJ 2104 |
|
Comp |
|
|
Coord arcsec 2000 |
02 04 12.90 +52 57 29.2 |
|
Date first |
1831 |
|
Date last |
2019 |
|
Obs |
23 |
|
Pa first |
166 |
|
Pa last |
170.3 |
|
P.A. Now (θ) |
170.3° |
|
Sep first |
25.0 |
|
Sep last |
30.41 |
|
Sep. Now (ρ) |
30.41" |
|
Mag pri |
9.35 |
|
Mag sec |
9.61 |
|
delta mag (ΔM) |
0.26 |
|
Spectral class |
A0 (white) |
|
Pri motion ra |
-001 |
|
Sec motion ra |
-011 |
|
Pri motion dec |
-003 |
|
Sec motion dec |
-005 |
|
Notes |
N
(See Notes) |
|
rPM=0.844
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 12511 |
|
Constellation |
Perseus |
|
SAO |
22895 |
|
Tycho2 |
3685-00569-1 |
|
Gaia DR2 |
359965813282715520 |
|
HD |
12511 |
|