22131-4145 CRU 9034 (HD 210691)
22h 13m 03.13s -41° 44' 37.5" P.A. 207.00 sep 104.8 mag 9.07,9.46 Sp G7III
Coord 2000 |
22131-4145 |
|
Discov num |
CRU9034 |
|
Comp |
|
|
Coord arcsec 2000 |
22 13 03.13 -41 44 37.5 |
|
Date first |
1879 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
208 |
|
Pa last |
206.7 |
|
P.A. Now (θ) |
206.7° |
|
Sep first |
100.8 |
|
Sep last |
104.77 |
|
Sep. Now (ρ) |
104.77" |
|
Mag pri |
9.07 |
|
Mag sec |
9.46 |
|
delta mag (ΔM) |
0.39 |
|
Spectral class |
G7III (yellow) |
|
Pri motion ra |
+022 |
|
Sec motion ra |
+012 |
|
Pri motion dec |
+009 |
|
Sec motion dec |
-012 |
|
Notes |
|
|
rPM=0.979
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 210691 |
|
Constellation |
Grus |
|
SAO |
231032 |
|
Tycho2 |
7998-01257-1 |
|
Gaia DR2 |
6570048551146317184 |
|
HD |
210691 |
|
DM |
CP-42 9398 |
|