22547+0715 STF 2955 (HD 216688)
22h 54m 44.24s +07° 15' 27.3" P.A. 347.00 sep 23.2 mag 7.46,11.20 Sp K2 dist. 301.2 pc (982.51 l.y.)
| Coord 2000 |
22547+0715 |
|
Discov num |
STF2955 |
|
Comp |
|
|
Coord arcsec 2000 |
22 54 44.24 +07 15 27.3 |
|
| Date first |
1830 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
332 |
|
Pa last |
346.5 |
|
P.A. Now (θ) |
346.5° |
|
| Sep first |
20.0 |
|
Sep last |
23.181 |
|
Sep. Now (ρ) |
23.181" |
|
| Mag pri |
7.46 |
|
Mag sec |
11.20 |
|
delta mag (ΔM) |
3.74 |
|
Spectral class |
K2 (yellow-orange) |
|
| Pri motion ra |
-025 |
|
Sec motion ra |
+011 |
|
| Pri motion dec |
-029 |
|
Sec motion dec |
-011 |
|
| Notes |
|
|
rPM=1.051
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 216688 |
|
Constellation |
Pisces |
|
SAO |
127833 |
|
HIP |
113146 |
|
| Tycho2 |
0575-00469-1 |
|
Gaia DR2 |
2712098025803290624 |
|
HD |
216688 |
|
GC |
31949 |
|
| BD |
BD+06 5083 |
|
Distance |
301.2 |
|
Distance ly |
982.51 |
|
