22154+5104 ES 1113 AB (HD 235768)
22h 15m 24.49s +51° 03' 32.3" P.A. 220.00 sep 7.1 mag 9.80,10.95 Sp A2
| Coord 2000 |
22154+5104 |
|
Discov num |
ES 1113 |
|
Comp |
AB |
|
Coord arcsec 2000 |
22 15 24.49 +51 03 32.3 |
|
| Date first |
1902 |
|
Date last |
2016 |
|
Obs |
14 |
|
| Pa first |
220 |
|
Pa last |
219.8 |
|
P.A. Now (θ) |
219.8° |
|
| Sep first |
7.6 |
|
Sep last |
7.107 |
|
Sep. Now (ρ) |
7.107" |
|
| Mag pri |
9.80 |
|
Mag sec |
10.95 |
|
delta mag (ΔM) |
1.15 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
+007 |
|
Sec motion ra |
+008 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
+000 |
|
| Notes |
N
T
(See Notes, Parallax indicates physical) |
|
rPM=0.177 (< 0.3, Physical double)
This double is physical.
22154+5104 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 235768 |
|
22 15 24 +51 03 32 |
ES 1113 AB |
2016 |
14 |
220 |
7.1 |
9.80 |
10.95 |
1.15 |
|
<=== |
| Show |
|
|
22 15 24 +51 03 32 |
ACA 14 AC |
2016 |
8 |
328 |
16.5 |
9.80 |
12.99 |
3.19 |
|
|
| Show |
|
|
22 15 24 +51 03 32 |
ACA 14 AD |
2016 |
11 |
26 |
22.9 |
9.80 |
12.45 |
2.65 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 235768 |
|
Constellation |
Lacerta |
|
Tycho2 |
3618-03864-1 |
|
Gaia DR2 |
2000861371567327488 |
|
| HD |
235768 |
|
