23537+5453 ES 1050 AC (HD 236242)
23h 53m 43.75s +54° 53' 02.4" P.A. 311.00 sep 40.4 mag 9.73,10.46 Sp A0
| Coord 2000 |
23537+5453 |
|
Discov num |
ES 1050 |
|
Comp |
AC |
|
Coord arcsec 2000 |
23 53 43.75 +54 53 02.4 |
|
| Date first |
1902 |
|
Date last |
2016 |
|
Obs |
14 |
|
| Pa first |
310 |
|
Pa last |
311.2 |
|
P.A. Now (θ) |
311.2° |
|
| Sep first |
40.3 |
|
Sep last |
40.4 |
|
Sep. Now (ρ) |
40.4" |
|
| Mag pri |
9.73 |
|
Mag sec |
10.46 |
|
delta mag (ΔM) |
0.73 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
+000 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
rPM=0.707
Nature of this double is uncertain.
23537+5453 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
35872 |
23 53 44 +54 53 02 |
ES 1050 AB |
2015 |
3 |
228 |
3.8 |
9.73 |
12.60 |
2.87 |
|
|
| Show |
HD 236242 |
35872 |
23 53 44 +54 53 02 |
ES 1050 AC |
2016 |
14 |
311 |
40.4 |
9.73 |
10.46 |
0.73 |
|
<=== |
| Show |
|
|
23 53 43 +54 52 60 |
ES 1050 BC |
2016 |
1 |
316 |
39.5 |
13.29 |
10.21 |
3.08 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 236242 |
|
Constellation |
Cassiopeia |
|
SAO |
35872 |
|
Tycho2 |
4005-01988-1 |
|
| Gaia DR2 |
1993901016277975040 |
|
HD |
236242 |
|
ADS |
17083 |
|
