22133-7356 I 678 (HD 210331)
22h 13m 15.43s -73° 55' 50.5" P.A. 88.00 sep 2.1 mag 9.59,11.46 Sp F2V dist. 317.46 pc (1035.55 l.y.)
Coord 2000 |
22133-7356 |
|
Discov num |
I 678 |
|
Comp |
|
|
Coord arcsec 2000 |
22 13 15.43 -73 55 50.5 |
|
Date first |
1911 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
88 |
|
Pa last |
88.3 |
|
P.A. Now (θ) |
88.3° |
|
Sep first |
1.4 |
|
Sep last |
2.09 |
|
Sep. Now (ρ) |
2.09" |
|
Mag pri |
9.59 |
|
Mag sec |
11.46 |
|
delta mag (ΔM) |
1.87 |
|
Spectral class |
F2V (yellow-white) |
|
Pri motion ra |
-009 |
|
Sec motion ra |
+008 |
|
Pri motion dec |
+010 |
|
Sec motion dec |
+010 |
|
Notes |
|
|
rPM=1.264
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 210331 |
|
Constellation |
Indus |
|
SAO |
258009 |
|
HIP |
109702 |
|
Tycho2 |
9336-00854-1 |
|
Gaia DR2 |
6358695027279505152 |
|
HD |
210331 |
|
CP |
CP-74 2029 |
|
Distance |
317.46 |
|
Distance ly |
1035.55 |
|