10441+3230 HJ 2543 AB
10h 44m 08.01s +32° 30' 14.2" P.A. 33.00 sep 3.4 mag 10.35,11.43
| Coord 2000 |
10441+3230 |
|
Discov num |
HJ 2543 |
|
Comp |
AB |
|
Coord arcsec 2000 |
10 44 08.01 +32 30 14.2 |
|
| Date first |
1831 |
|
Date last |
2017 |
|
Obs |
18 |
|
| Pa first |
31 |
|
Pa last |
32.9 |
|
P.A. Now (θ) |
32.9° |
|
| Sep first |
1.5 |
|
Sep last |
3.363 |
|
Sep. Now (ρ) |
3.363" |
|
| Mag pri |
10.35 |
|
Mag sec |
11.43 |
|
delta mag (ΔM) |
1.08 |
|
Spectral class |
|
|
| Pri motion ra |
-067 |
|
Sec motion ra |
-043 |
|
| Pri motion dec |
-041 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=0.572
Nature of this double is uncertain.
10441+3230 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
10 44 08 +32 30 14 |
HJ 2543 AB |
2017 |
18 |
33 |
3.4 |
10.35 |
11.43 |
1.08 |
|
<=== |
| Show |
|
|
10 44 08 +32 30 14 |
HJ 2543 AC |
2015 |
5 |
249 |
16.2 |
10.35 |
16.30 |
5.95 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Leo Minor |
|
Tycho2 |
2515-00734-1 |
|
Gaia DR2 |
737772542755873024 |
|