22544+4723 A 190 (HD 216713)
22h 54m 21.20s +47° 23' 14.2" P.A. 251.00 sep 0.2 mag 10.21,10.48 Sp A3 dist. 423.73 pc (1382.21 l.y.)
| Coord 2000 |
22544+4723 |
|
Discov num |
A 190 |
|
Comp |
|
|
Coord arcsec 2000 |
22 54 21.20 +47 23 14.2 |
|
| Date first |
1900 |
|
Date last |
2015 |
|
Obs |
16 |
|
| Pa first |
200 |
|
Pa last |
250.9 |
|
P.A. Now (θ) |
250.9° |
|
| Sep first |
0.5 |
|
Sep last |
0.18 |
|
Sep. Now (ρ) |
0.18" |
|
| Mag pri |
10.21 |
|
Mag sec |
10.48 |
|
delta mag (ΔM) |
0.27 |
|
Spectral class |
A3 (white) |
|
| Pri motion ra |
+023 |
|
Sec motion ra |
|
|
| Pri motion dec |
-003 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 216713 |
|
Constellation |
Lacerta |
|
SAO |
52476 |
|
HIP |
113111 |
|
| Tycho2 |
3626-01534-1 |
|
Gaia DR2 |
1984316092379249536 |
|
HD |
216713 |
|
BD |
BD+46 3872 |
|
| Distance |
423.73 |
|
Distance ly |
1382.21 |
|
