23479-0246 S 835 AB (20 Psc)
23h 47m 56.54s -02° 45' 41.7" P.A. 280.00 sep 182.0 mag 5.59,9.83 Sp G8III dist. 97.09 pc (316.71 l.y.)
Coord 2000 |
23479-0246 |
|
Discov num |
S 835 |
|
Comp |
AB |
|
Coord arcsec 2000 |
23 47 56.54 -02 45 41.7 |
|
Date first |
1824 |
|
Date last |
2014 |
|
Obs |
15 |
|
Pa first |
285 |
|
Pa last |
280 |
|
P.A. Now (θ) |
280° |
|
Sep first |
172.7 |
|
Sep last |
182 |
|
Sep. Now (ρ) |
182" |
|
Mag pri |
5.59 |
|
Mag sec |
9.83 |
|
delta mag (ΔM) |
4.24 |
|
Spectral class |
G8III (yellow) |
|
Pri motion ra |
+095 |
|
Sec motion ra |
+049 |
|
Pri motion dec |
+006 |
|
Sec motion dec |
-062 |
|
Notes |
N
(See Notes) |
|
rPM=0.862
This double is not physical.
23479-0246 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
20 Psc |
146915 |
23 47 57 -02 45 42 |
S 835 AB |
2014 |
15 |
280 |
182.0 |
5.59 |
9.83 |
4.24 |
|
<=== |
Show |
|
|
23 47 45 -02 45 03 |
S 835 BC |
2015 |
5 |
283 |
57.3 |
9.83 |
14.02 |
4.19 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
20 Psc |
|
Constellation |
Pisces |
|
SAO |
146915 |
|
HIP |
117375 |
|
Tycho2 |
5255-01145-1 |
|
Gaia DR2 |
2447690110960258176 |
|
HD |
223252 |
|
HR |
9012 |
|
GC |
33029 |
|
BD |
BD-03 5707 |
|
Flamsteed |
20 Piscium |
|
Flamsteed name |
20 Psc |
|
FK5 |
1623 |
|
Distance |
97.09 |
|
Distance ly |
316.71 |
|