04500+2230 KOH 27 AB
04h 50m 00.19s +22° 29' 57.4" P.A. 83.00 sep 2.1 mag 8.90,12.70 Sp K1
| Coord 2000 |
04500+2230 |
|
Discov num |
KOH 27 |
|
Comp |
AB |
|
Coord arcsec 2000 |
04 50 00.19 +22 29 57.4 |
|
| Date first |
1994 |
|
Date last |
2012 |
|
Obs |
2 |
|
| Pa first |
84 |
|
Pa last |
83.4 |
|
P.A. Now (θ) |
83.4° |
|
| Sep first |
2.1 |
|
Sep last |
2.146 |
|
Sep. Now (ρ) |
2.146" |
|
| Mag pri |
8.90 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
3.8 |
|
Spectral class |
K1 (yellow-orange) |
|
| Pri motion ra |
+001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-018 |
|
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.
04500+2230 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
04 50 00 +22 29 57 |
KOH 27 AB |
2012 |
2 |
83 |
2.1 |
8.90 |
12.70 |
3.80 |
|
<=== |
| Show |
|
|
04 50 00 +22 29 57 |
KOH 27 AB,C |
2013 |
4 |
299 |
8.4 |
8.90 |
12.60 |
3.70 |
|
|
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Taurus |
|
Gaia DR2 |
3412878010943270784 |
|
