21514-4153 CRU 9027 AB (HD 207632)
21h 51m 21.34s -41° 53' 23.1" P.A. 97.00 sep 99.7 mag 9.01,11.04 Sp K1III
| Coord 2000 |
21514-4153 |
|
Discov num |
CRU9027 |
|
Comp |
AB |
|
Coord arcsec 2000 |
21 51 21.34 -41 53 23.1 |
|
| Date first |
1879 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
97 |
|
Pa last |
96.8 |
|
P.A. Now (θ) |
96.8° |
|
| Sep first |
110.0 |
|
Sep last |
99.712 |
|
Sep. Now (ρ) |
99.712" |
|
| Mag pri |
9.01 |
|
Mag sec |
11.04 |
|
delta mag (ΔM) |
2.03 |
|
Spectral class |
K1III (yellow-orange) |
|
| Pri motion ra |
+012 |
|
Sec motion ra |
+005 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
-016 |
|
| Notes |
|
|
rPM=1.097
This double is not physical.
21514-4153 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 207632 |
230867 |
21 51 21 -41 53 23 |
CRU 9027 AB |
2015 |
7 |
97 |
99.7 |
9.01 |
11.04 |
2.03 |
|
<=== |
| Show |
|
230867 |
21 51 21 -41 53 23 |
CRU 9027 AC |
2015 |
7 |
171 |
135.7 |
9.01 |
11.80 |
2.79 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 207632 |
|
Constellation |
Grus |
|
SAO |
230867 |
|
Tycho2 |
7990-00771-1 |
|
| Gaia DR2 |
6572108176942934656 |
|
HD |
207632 |
|
DM |
CP-42 9338 |
|
