22180-6249 I 20 AB (HD 211299)
22h 18m 02.09s -62° 48' 40.8" P.A. 188.00 sep 0.7 mag 7.36,8.42 Sp F5V dist. 121.8 pc (397.31 l.y.)
| Coord 2000 |
22180-6249 |
|
Discov num |
I 20 |
|
Comp |
AB |
|
Coord arcsec 2000 |
22 18 02.09 -62 48 40.8 |
|
| Date first |
1894 |
|
Date last |
2016 |
|
Obs |
37 |
|
| Pa first |
320 |
|
Pa last |
187.5 |
|
P.A. Now (θ) |
187.5° |
|
| Sep first |
0.6 |
|
Sep last |
0.65 |
|
Sep. Now (ρ) |
0.65" |
|
| Mag pri |
7.36 |
|
Mag sec |
8.42 |
|
delta mag (ΔM) |
1.06 |
|
Spectral class |
F5V (yellow-white) |
|
| Pri motion ra |
+001 |
|
Sec motion ra |
+001 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
-003 |
|
| Notes |
N
O
W
(See Notes, Orbital solution, ) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 211299 |
|
Constellation |
Tucana |
|
SAO |
255187 |
|
HIP |
110088 |
|
| Tycho2 |
9120-00218-1 |
|
HD |
211299 |
|
GC |
31164 |
|
CP |
CP-63 4769 |
|
| Distance |
121.8 |
|
Distance ly |
397.31 |
|