23341+5947 HJ 1892 (HD 240331)
23h 34m 02.61s +59° 46' 47.7" P.A. 93.00 sep 6.9 mag 9.65,10.46 Sp A4Ib
Coord 2000 |
23341+5947 |
|
Discov num |
HJ 1892 |
|
Comp |
|
|
Coord arcsec 2000 |
23 34 02.61 +59 46 47.7 |
|
Date first |
1828 |
|
Date last |
2016 |
|
Obs |
23 |
|
Pa first |
94 |
|
Pa last |
93.4 |
|
P.A. Now (θ) |
93.4° |
|
Sep first |
6.0 |
|
Sep last |
6.861 |
|
Sep. Now (ρ) |
6.861" |
|
Mag pri |
9.65 |
|
Mag sec |
10.46 |
|
delta mag (ΔM) |
0.81 |
|
Spectral class |
A4Ib (white) |
|
Pri motion ra |
-003 |
|
Sec motion ra |
-004 |
|
Pri motion dec |
-018 |
|
Sec motion dec |
-017 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.077 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 240331 |
|
Constellation |
Cassiopeia |
|
Tycho2 |
4012-00503-1 |
|
Gaia DR2 |
2012125215346927744 |
|
HD |
240331 |
|