16118+3424 STT 306 (HD 145850)
16h 11m 50.51s +34° 23' 47.9" P.A. 2.00 sep 0.2 mag 8.50,9.02 Sp G5 dist. 230.41 pc (751.6 l.y.)
| Coord 2000 |
16118+3424 |
|
Discov num |
STT 306 |
|
Comp |
|
|
Coord arcsec 2000 |
16 11 50.51 +34 23 47.9 |
|
| Date first |
1843 |
|
Date last |
2016 |
|
Obs |
45 |
|
| Pa first |
36 |
|
Pa last |
2 |
|
P.A. Now (θ) |
2° |
|
| Sep first |
0.3 |
|
Sep last |
0.222 |
|
Sep. Now (ρ) |
0.222" |
|
| Mag pri |
8.50 |
|
Mag sec |
9.02 |
|
delta mag (ΔM) |
0.52 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
-010 |
|
Sec motion ra |
|
|
| Pri motion dec |
-001 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 145850 |
|
Constellation |
Corona Borealis |
|
SAO |
65131 |
|
HIP |
79362 |
|
| Tycho2 |
2576-00370-1 |
|
Gaia DR2 |
1323701228342576384 |
|
HD |
145850 |
|
BD |
BD+34 2745 |
|
| Distance |
230.41 |
|
Distance ly |
751.6 |
|
