22184+4940 ES 534 CD
22h 18m 30.84s +49° 40' 01.3" P.A. 103.00 sep 7.2 mag 10.40,10.70
| Coord 2000 |
22184+4940 |
|
Discov num |
ES 534 |
|
Comp |
CD |
|
Coord arcsec 2000 |
22 18 30.84 +49 40 01.3 |
|
| Date first |
1903 |
|
Date last |
2016 |
|
Obs |
11 |
|
| Pa first |
103 |
|
Pa last |
102.8 |
|
P.A. Now (θ) |
102.8° |
|
| Sep first |
7.3 |
|
Sep last |
7.167 |
|
Sep. Now (ρ) |
7.167" |
|
| Mag pri |
10.40 |
|
Mag sec |
10.70 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
-004 |
|
| Notes |
|
|
rPM=0.422
Nature of this double is uncertain.
22184+4940 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
22 18 26 +49 39 44 |
ES 534 AB |
2015 |
9 |
245 |
13.6 |
9.38 |
12.90 |
3.52 |
|
|
| Show |
|
|
22 18 26 +49 39 44 |
ES 534 AC |
2016 |
15 |
69 |
47.5 |
9.38 |
10.40 |
1.02 |
|
|
| Show |
|
|
22 18 31 +49 40 01 |
ES 534 CD |
2016 |
11 |
103 |
7.2 |
10.40 |
10.70 |
0.30 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lacerta |
|
Tycho2 |
3614-00950-1 |
|
Gaia DR2 |
1999929191862724224 |
|
