23379+1824 DRS 31 Aa,Ab
23h 37m 56.77s +18° 24' 02.2" P.A. 169.00 sep 0.9 mag 5.42,11.35 Sp A1Vn dist. 71.38 pc (232.84 l.y.)
Coord 2000 |
23379+1824 |
|
Discov num |
DRS 31 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
23 37 56.77 +18 24 02.2 |
|
Date first |
2008 |
|
Date last |
2017 |
|
Obs |
5 |
|
Pa first |
173 |
|
Pa last |
168.7 |
|
P.A. Now (θ) |
168.7° |
|
Sep first |
1.0 |
|
Sep last |
0.941 |
|
Sep. Now (ρ) |
0.941" |
|
Mag pri |
5.42 |
|
Mag sec |
11.35 |
|
delta mag (ΔM) |
5.93 |
|
Spectral class |
A1Vn (white) |
|
Pri motion ra |
+049 |
|
Sec motion ra |
|
|
Pri motion dec |
+017 |
|
Sec motion dec |
|
|
Notes |
N
K
(See Notes, K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
23379+1824 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
108732 |
23 37 57 +18 24 02 |
DRS 31 Aa,Ab |
2017 |
5 |
169 |
0.9 |
5.42 |
11.35 |
5.93 |
|
<=== |
Show |
75 Peg |
108732 |
23 37 57 +18 24 02 |
KUI 117 AB |
2011 |
5 |
245 |
27.5 |
5.48 |
11.60 |
6.12 |
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Var name |
KS Peg |
|
Constellation |
Pegasus |
|
SAO |
108732 |
|
HIP |
116611 |
|
Tycho2 |
1723-02166-1 |
|
Gaia DR2 |
2821368419085908352 |
|
HD |
222133 |
|
HR |
8963 |
|
GC |
32842 |
|
BD |
BD+17 4952 |
|
Flamsteed |
75 Pegasi |
|
Flamsteed name |
75 Peg |
|
FK5 |
3896 |
|
Distance |
71.38 |
|
Distance ly |
232.84 |
|