14312+7634 HJ 2738 BC
14h 31m 07.83s +76° 33' 54.0" P.A. 210.00 sep 7.5 mag 10.56,13.20
| Coord 2000 |
14312+7634 |
|
Discov num |
HJ 2738 |
|
Comp |
BC |
|
Coord arcsec 2000 |
14 31 07.83 +76 33 54.0 |
|
| Date first |
1906 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
206 |
|
Pa last |
210.4 |
|
P.A. Now (θ) |
210.4° |
|
| Sep first |
6.7 |
|
Sep last |
7.452 |
|
Sep. Now (ρ) |
7.452" |
|
| Mag pri |
10.56 |
|
Mag sec |
13.20 |
|
delta mag (ΔM) |
2.64 |
|
Spectral class |
|
|
| Pri motion ra |
+014 |
|
Sec motion ra |
|
|
| Pri motion dec |
-003 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
14312+7634 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 128421 |
8043 |
14 31 10 +76 33 55 |
HJ 2738 AB |
2016 |
21 |
265 |
9.2 |
8.32 |
10.56 |
2.24 |
|
|
| Show |
|
|
14 31 08 +76 33 54 |
HJ 2738 BC |
2015 |
8 |
210 |
7.5 |
10.56 |
13.20 |
2.64 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ursa Minor |
|
Tycho2 |
4559-03018-1 |
|
Gaia DR2 |
1713787853429997568 |
|