03573+4153 STF 469 (HD 24689)
03h 57m 16.29s +41° 52' 50.3" P.A. 146.00 sep 9.1 mag 6.90,9.92 Sp A2 dist. 121.07 pc (394.93 l.y.)
Coord 2000 |
03573+4153 |
|
Discov num |
STF 469 |
|
Comp |
|
|
Coord arcsec 2000 |
03 57 16.29 +41 52 50.3 |
|
Date first |
1828 |
|
Date last |
2017 |
|
Obs |
26 |
|
Pa first |
149 |
|
Pa last |
146.3 |
|
P.A. Now (θ) |
146.3° |
|
Sep first |
9.2 |
|
Sep last |
9.12 |
|
Sep. Now (ρ) |
9.12" |
|
Mag pri |
6.90 |
|
Mag sec |
9.92 |
|
delta mag (ΔM) |
3.02 |
|
Spectral class |
A2 (white) |
|
Pri motion ra |
-019 |
|
Sec motion ra |
-019 |
|
Pri motion dec |
-014 |
|
Sec motion dec |
-014 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 24689 |
|
Constellation |
Perseus |
|
SAO |
39212 |
|
HIP |
18499 |
|
Tycho2 |
2872-02083-1 |
|
Gaia DR2 |
230623152340676096 |
|
HD |
24689 |
|
GC |
4743 |
|
BD |
BD+41 779 |
|
Distance |
121.07 |
|
Distance ly |
394.93 |
|