02300+5715 DAM 751CD

 
 
02H 30M 04.01S +57 15' 32.8" P.A. 36 SEP 6.8 MAG 10.60,14.70
 
 
Coord 2000
02300+5715
Discov num
DAM 751
Comp
CD
Coord arcsec 2000
02 30 04.01 +57 15 32.8
Date first
2000
Date last
2015
Obs
4
Pa first
35
Pa last
36
P.A. Now (θ)
36°
Sep first
6.9
Sep last
6.8
Sep. Now (ρ)
6.8"
Mag pri
10.60
Mag sec
14.70
delta mag (ΔM)
4.1
Spectral class
Pri motion ra
-001
Sec motion ra
Pri motion dec
-001
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
02300+5715 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 23376 02300+5715 BU 1172 AB 1890 1967 8 237 1.7 8.70 11.10 2.40
Show 23376 02300+5715 BU 1172 AC 1908 2015 11 19 38.8 8.70 10.56 1.86
Show 02300+5715 DAM 751 CD 2000 2015 4 36 6.8 10.60 14.70 4.10 <===
Show 02300+5715 DAM 751 DE 2000 2015 3 89 3.1 14.70 15.20 0.50
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Perseus
Tycho2
3695-01838-1
last precise pa
35.5
last precise sep
6.792