14022+7904 LDS 1781 AB
14h 02m 29.87s +79° 05' 19.1" P.A. 186.00 sep 3.7 mag 17.80,18.10
| Coord 2000 |
14022+7904 |
|
Discov num |
LDS1781 |
|
Comp |
AB |
|
Coord arcsec 2000 |
14 02 29.87 +79 05 19.1 |
|
| Date first |
1966 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
180 |
|
Pa last |
185.8 |
|
P.A. Now (θ) |
185.8° |
|
| Sep first |
2.0 |
|
Sep last |
3.744 |
|
Sep. Now (ρ) |
3.744" |
|
| Mag pri |
17.80 |
|
Mag sec |
18.10 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
-280 |
|
Sec motion ra |
|
|
| Pri motion dec |
+046 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
14022+7904 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
14 02 30 +79 05 19 |
LDS 1781 AB |
2016 |
4 |
186 |
3.7 |
17.80 |
18.10 |
0.30 |
|
<=== |
| Show |
|
|
14 02 30 +79 05 19 |
LDS 1781 AC |
2015 |
4 |
151 |
97.2 |
17.80 |
18.10 |
0.30 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ursa Minor |
|
Gaia DR2 |
1715403551407616896 |
|
