22011+3915 SEI 1549 AB,C (HD 209260)
22h 01m 06.69s +39° 14' 45.4" P.A. 22.00 sep 36.1 mag 7.11,10.30 Sp A0 dist. 186.22 pc (607.45 l.y.)
| Coord 2000 |
22011+3915 |
|
Discov num |
SEI1549 |
|
Comp |
AB,C |
|
Coord arcsec 2000 |
22 01 06.69 +39 14 45.4 |
|
| Date first |
1895 |
|
Date last |
2014 |
|
Obs |
11 |
|
| Pa first |
22 |
|
Pa last |
21.6 |
|
P.A. Now (θ) |
21.6° |
|
| Sep first |
36.4 |
|
Sep last |
36.148 |
|
Sep. Now (ρ) |
36.148" |
|
| Mag pri |
7.11 |
|
Mag sec |
10.30 |
|
delta mag (ΔM) |
3.19 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
+012 |
|
Sec motion ra |
+013 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-005 |
|
| Notes |
N
(See Notes) |
|
rPM=0.102 (< 0.3, Physical double)
This double is physical.
22011+3915 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
71949 |
22 01 07 +39 14 45 |
A 1451 AB |
2013 |
6 |
13 |
0.2 |
7.90 |
7.90 |
0.00 |
|
|
| Show |
HD 209260 |
71949 |
22 01 07 +39 14 45 |
SEI 1549 AB,C |
2014 |
11 |
22 |
36.1 |
7.11 |
10.30 |
3.19 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 209260 |
|
Constellation |
Lacerta |
|
SAO |
71949 |
|
HIP |
108695 |
|
| Tycho2 |
3198-01218-1 |
|
Gaia DR2 |
1956183609913129984 |
|
HD |
209260 |
|
BD |
BD+38 4656 |
|
| Distance |
186.22 |
|
Distance ly |
607.45 |
|
