21537+2212 J 2361
21h 53m 43.34s +22° 11' 35.0" P.A. 114.00 sep 7.5 mag 9.19,12.00 Sp K0 dist. 500 pc (1631 l.y.)
| Coord 2000 |
21537+2212 |
|
Discov num |
J 2361 |
|
Comp |
|
|
Coord arcsec 2000 |
21 53 43.34 +22 11 35.0 |
|
| Date first |
1892 |
|
Date last |
2016 |
|
Obs |
15 |
|
| Pa first |
114 |
|
Pa last |
113.8 |
|
P.A. Now (θ) |
113.8° |
|
| Sep first |
7.4 |
|
Sep last |
7.459 |
|
Sep. Now (ρ) |
7.459" |
|
| Mag pri |
9.19 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
2.81 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
+009 |
|
Sec motion ra |
+010 |
|
| Pri motion dec |
+003 |
|
Sec motion dec |
+007 |
|
| Notes |
|
|
rPM=0.338
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
SAO |
90080 |
|
HIP |
108069 |
|
Tycho2 |
1691-01510-1 |
|
| Gaia DR2 |
1793245435600773632 |
|
BD |
BD+21 4639 |
|
Distance |
500 |
|
Distance ly |
1631 |
|
