22569+1151 STF 2958 (HD 216900)
22h 56m 51.47s +11° 50' 54.0" P.A. 15.00 sep 4.0 mag 6.63,9.09 Sp A3Vs dist. 98.81 pc (322.32 l.y.)
| Coord 2000 |
22569+1151 |
|
Discov num |
STF2958 |
|
Comp |
|
|
Coord arcsec 2000 |
22 56 51.47 +11 50 54.0 |
|
| Date first |
1831 |
|
Date last |
2016 |
|
Obs |
99 |
|
| Pa first |
7 |
|
Pa last |
14.7 |
|
P.A. Now (θ) |
14.7° |
|
| Sep first |
3.9 |
|
Sep last |
3.989 |
|
Sep. Now (ρ) |
3.989" |
|
| Mag pri |
6.63 |
|
Mag sec |
9.09 |
|
delta mag (ΔM) |
2.46 |
|
Spectral class |
A3Vs (white) |
|
| Pri motion ra |
+053 |
|
Sec motion ra |
+053 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-004 |
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 216900 |
|
Constellation |
Pegasus |
|
SAO |
108275 |
|
HIP |
113311 |
|
| Tycho2 |
1156-01218-1 |
|
Gaia DR2 |
2718805355970323968 |
|
HD |
216900 |
|
HR |
8724 |
|
| GC |
31991 |
|
ADS |
16389 |
|
BD |
BD+11 4904 |
|
Distance |
98.81 |
|
| Distance ly |
322.32 |
|
