20562+4615 A 753 AB,C
20h 56m 10.74s +46° 14' 56.4" P.A. 263.00 sep 9.3 mag 9.11,14.00 Sp A0
| Coord 2000 |
20562+4615 |
|
Discov num |
A 753 |
|
Comp |
AB,C |
|
Coord arcsec 2000 |
20 56 10.74 +46 14 56.4 |
|
| Date first |
1904 |
|
Date last |
2003 |
|
Obs |
4 |
|
| Pa first |
267 |
|
Pa last |
262.8 |
|
P.A. Now (θ) |
262.8° |
|
| Sep first |
8.0 |
|
Sep last |
9.323 |
|
Sep. Now (ρ) |
9.323" |
|
| Mag pri |
9.11 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
4.89 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
+005 |
|
Sec motion ra |
-038 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
+012 |
|
| Notes |
|
|
rPM=1.135
This double is not physical.
20562+4615 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
20 56 11 +46 14 56 |
A 753 AB |
2016 |
11 |
256 |
1.0 |
9.69 |
10.07 |
0.38 |
|
|
| Show |
|
|
20 56 11 +46 14 56 |
A 753 AB,C |
2003 |
4 |
263 |
9.3 |
9.11 |
14.00 |
4.89 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3575-05254-1 |
|
Gaia DR2 |
2163722786222262528 |
|
