04066+2331 COU 564 AB
04h 06m 37.33s +23° 31' 05.1" sep 1.7 mag 8.75,14.60 Sp F2
Coord 2000 |
04066+2331 |
|
Discov num |
COU 564 |
|
Comp |
AB |
|
Coord arcsec 2000 |
04 06 37.33 +23 31 05.1 |
|
Date first |
1971 |
|
Date last |
2013 |
|
Obs |
4 |
|
Pa first |
7 |
|
Pa last |
359.5 |
|
P.A. Now (θ) |
359.5° |
|
Sep first |
1.5 |
|
Sep last |
1.683 |
|
Sep. Now (ρ) |
1.683" |
|
Mag pri |
8.75 |
|
Mag sec |
14.60 |
|
delta mag (ΔM) |
5.85 |
|
Spectral class |
F2 (yellow-white) |
|
Pri motion ra |
-009 |
|
Sec motion ra |
|
|
Pri motion dec |
-009 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
04066+2331 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
76457 |
04 06 37 +23 31 05 |
GII 127 Aa,Ab |
2013 |
1 |
158 |
0.1 |
9.50 |
9.50 |
0.00 |
|
|
Show |
|
76457 |
04 06 37 +23 31 05 |
COU 564 AB |
2013 |
4 |
0 |
1.7 |
8.75 |
14.60 |
5.85 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Taurus |
|
SAO |
76457 |
|
Tycho2 |
1814-00798-1 |
|
HD |
25848 |
|