22546+1221 GWP 3207 AB
22h 54m 33.25s +12° 21' 27.2" P.A. 185.00 sep 7.1 mag 16.00,16.80
Coord 2000 |
22546+1221 |
|
Discov num |
GWP3207 |
|
Comp |
AB |
|
Coord arcsec 2000 |
22 54 33.25 +12 21 27.2 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
8 |
|
Pa first |
184 |
|
Pa last |
185 |
|
P.A. Now (θ) |
185° |
|
Sep first |
7.1 |
|
Sep last |
7.063 |
|
Sep. Now (ρ) |
7.063" |
|
Mag pri |
16.00 |
|
Mag sec |
16.80 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
|
|
Pri motion ra |
+056 |
|
Sec motion ra |
+060 |
|
Pri motion dec |
-004 |
|
Sec motion dec |
+000 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.094 (< 0.3, Physical double)
This double is physical.
22546+1221 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
22 54 33 +12 21 27 |
GWP 3207 AB |
2016 |
8 |
185 |
7.1 |
16.00 |
16.80 |
0.80 |
|
<=== |
Show |
|
|
22 54 33 +12 21 27 |
GWP 3208 AC |
2015 |
7 |
202 |
76.8 |
16.00 |
17.40 |
1.40 |
|
|
Show |
|
|
22 54 31 +12 20 16 |
GWP 3209 CD |
2016 |
7 |
19 |
6.3 |
17.40 |
19.40 |
2.00 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Pegasus |
|
Gaia DR2 |
2718896817298874112 |
|