12334+3410 HO 537 (HD 109280)
12h 33m 24.51s +34° 09' 45.3" P.A. 174.00 sep 2.4 mag 8.61,10.96 Sp G2V dist. 52.19 pc (170.24 l.y.)
| Coord 2000 |
12334+3410 |
|
Discov num |
HO 537 |
|
Comp |
|
|
Coord arcsec 2000 |
12 33 24.51 +34 09 45.3 |
|
| Date first |
1896 |
|
Date last |
2016 |
|
Obs |
28 |
|
| Pa first |
181 |
|
Pa last |
174.4 |
|
P.A. Now (θ) |
174.4° |
|
| Sep first |
0.8 |
|
Sep last |
2.429 |
|
Sep. Now (ρ) |
2.429" |
|
| Mag pri |
8.61 |
|
Mag sec |
10.96 |
|
delta mag (ΔM) |
2.35 |
|
Spectral class |
G2V (yellow) |
|
| Pri motion ra |
+008 |
|
Sec motion ra |
+005 |
|
| Pri motion dec |
+010 |
|
Sec motion dec |
+005 |
|
| Notes |
|
|
rPM=0.455
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 109280 |
|
Constellation |
Canes Venatici |
|
SAO |
63062 |
|
HIP |
61272 |
|
| Tycho2 |
2530-02134-1 |
|
Gaia DR2 |
1518040767544319872 |
|
HD |
109280 |
|
BD |
BD+34 2331 |
|
| Distance |
52.19 |
|
Distance ly |
170.24 |
|
