22124+2529 POU 5662 (HD 210789)
22h 12m 22.99s +25° 29' 00.5" P.A. 262.00 sep 14.1 mag 8.21,12.20 Sp K2III dist. 99.9 pc (325.87 l.y.)
Coord 2000 |
22124+2529 |
|
Discov num |
POU5662 |
|
Comp |
|
|
Coord arcsec 2000 |
22 12 22.99 +25 29 00.5 |
|
Date first |
1898 |
|
Date last |
2016 |
|
Obs |
10 |
|
Pa first |
257 |
|
Pa last |
261.8 |
|
P.A. Now (θ) |
261.8° |
|
Sep first |
14.2 |
|
Sep last |
14.076 |
|
Sep. Now (ρ) |
14.076" |
|
Mag pri |
8.21 |
|
Mag sec |
12.20 |
|
delta mag (ΔM) |
3.99 |
|
Spectral class |
K2III (yellow-orange) |
|
Pri motion ra |
+060 |
|
Sec motion ra |
+043 |
|
Pri motion dec |
+003 |
|
Sec motion dec |
+003 |
|
Notes |
|
|
rPM=0.283 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 210789 |
|
Constellation |
Pegasus |
|
SAO |
90320 |
|
HIP |
109621 |
|
Tycho2 |
2209-00988-1 |
|
Gaia DR2 |
1879672615822932480 |
|
HD |
210789 |
|
BD |
BD+24 4550 |
|
Distance |
99.9 |
|
Distance ly |
325.87 |
|