18521+1322 TOB 296 (HD 229812)
18h 52m 08.22s +13° 22' 23.1" P.A. 109.00 sep 20.8 mag 10.38,11.15 Sp F0
Coord 2000 |
18521+1322 |
|
Discov num |
TOB 296 |
|
Comp |
|
|
Coord arcsec 2000 |
18 52 08.22 +13 22 23.1 |
|
Date first |
1897 |
|
Date last |
2015 |
|
Obs |
14 |
|
Pa first |
113 |
|
Pa last |
109.3 |
|
P.A. Now (θ) |
109.3° |
|
Sep first |
19.8 |
|
Sep last |
20.848 |
|
Sep. Now (ρ) |
20.848" |
|
Mag pri |
10.38 |
|
Mag sec |
11.15 |
|
delta mag (ΔM) |
0.77 |
|
Spectral class |
F0 (yellow-white) |
|
Pri motion ra |
-004 |
|
Sec motion ra |
+006 |
|
Pri motion dec |
-003 |
|
Sec motion dec |
+002 |
|
Notes |
|
|
rPM=1.768
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 229812 |
|
Constellation |
Hercules |
|
Tycho2 |
1038-00413-1 |
|
Gaia DR2 |
4506231553297580416 |
|
HD |
229812 |
|