22574-5456 HDS 3264
22h 57m 22.03s -54° 56' 23.5" P.A. 299.00 sep 0.8 mag 9.29,12.72 Sp G8III dist. 256.41 pc (836.41 l.y.)
Coord 2000 |
22574-5456 |
|
Discov num |
HDS3264 |
|
Comp |
|
|
Coord arcsec 2000 |
22 57 22.03 -54 56 23.5 |
|
Date first |
1991 |
|
Date last |
2014 |
|
Obs |
3 |
|
Pa first |
300 |
|
Pa last |
299.4 |
|
P.A. Now (θ) |
299.4° |
|
Sep first |
0.8 |
|
Sep last |
0.812 |
|
Sep. Now (ρ) |
0.812" |
|
Mag pri |
9.29 |
|
Mag sec |
12.72 |
|
delta mag (ΔM) |
3.43 |
|
Spectral class |
G8III (yellow) |
|
Pri motion ra |
-016 |
|
Sec motion ra |
-018 |
|
Pri motion dec |
+002 |
|
Sec motion dec |
+005 |
|
Notes |
|
|
rPM=0.193 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Grus |
|
SAO |
247656 |
|
HIP |
113352 |
|
Tycho2 |
8824-01346-1 |
|
Gaia DR2 |
6506158919753054720 |
|
HD |
216860 |
|
CP |
CP-55 9919 |
|
Distance |
256.41 |
|
Distance ly |
836.41 |
|