23336+1749 LOS 1 AB (HD 221627)
23h 33m 34.79s +17° 49' 07.7" P.A. 181.00 sep 7.3 mag 6.88,11.50 Sp G2IV dist. 48.19 pc (157.2 l.y.)
Coord 2000 |
23336+1749 |
|
Discov num |
LOS 1 |
|
Comp |
AB |
|
Coord arcsec 2000 |
23 33 34.79 +17 49 07.7 |
|
Date first |
1997 |
|
Date last |
2016 |
|
Obs |
7 |
|
Pa first |
182 |
|
Pa last |
180.7 |
|
P.A. Now (θ) |
180.7° |
|
Sep first |
7.2 |
|
Sep last |
7.301 |
|
Sep. Now (ρ) |
7.301" |
|
Mag pri |
6.88 |
|
Mag sec |
11.50 |
|
delta mag (ΔM) |
4.62 |
|
Spectral class |
G2IV (yellow) |
|
Pri motion ra |
+257 |
|
Sec motion ra |
|
|
Pri motion dec |
+025 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
23336+1749 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 221627 |
108677 |
23 33 35 +17 49 08 |
LOS 1 AB |
2016 |
7 |
181 |
7.3 |
6.88 |
11.50 |
4.62 |
|
<=== |
Show |
|
108677 |
23 33 35 +17 49 08 |
HO 655 AC |
2003 |
6 |
244 |
36.4 |
6.88 |
13.16 |
6.28 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 221627 |
|
Constellation |
Pegasus |
|
SAO |
108677 |
|
HIP |
116277 |
|
Tycho2 |
1723-02167-1 |
|
Gaia DR2 |
2820870374678607616 |
|
HD |
221627 |
|
GC |
32762 |
|
BD |
BD+17 4938 |
|
Distance |
48.19 |
|
Distance ly |
157.2 |
|