04414+2715 KOH 20 AB
04h 41m 23.99s +27° 15' 12.4" P.A. 254.00 sep 0.1 mag 10.90,11.50 Sp G8
| Coord 2000 |
04414+2715 |
|
Discov num |
KOH 20 |
|
Comp |
AB |
|
Coord arcsec 2000 |
04 41 23.99 +27 15 12.4 |
|
| Date first |
1994 |
|
Date last |
2012 |
|
Obs |
2 |
|
| Pa first |
216 |
|
Pa last |
254 |
|
P.A. Now (θ) |
254° |
|
| Sep first |
0.1 |
|
Sep last |
0.11 |
|
Sep. Now (ρ) |
0.11" |
|
| Mag pri |
10.90 |
|
Mag sec |
11.50 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
G8 (yellow) |
|
| Pri motion ra |
-005 |
|
Sec motion ra |
|
|
| Pri motion dec |
-005 |
|
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.
04414+2715 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
04 41 24 +27 15 12 |
KOH 20 AB |
2012 |
2 |
254 |
0.1 |
10.90 |
11.50 |
0.60 |
|
<=== |
| Show |
|
|
04 41 24 +27 15 12 |
DAE 30 AC |
2013 |
2 |
42 |
9.6 |
10.43 |
17.30 |
6.87 |
|
|
| Show |
|
|
04 41 24 +27 15 12 |
DAE 30 AD |
2013 |
2 |
91 |
12.4 |
10.43 |
16.60 |
6.17 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Taurus |
|
Gaia DR2 |
154623289422217600 |
|
