02500+2716 SLV   1BC

 
 
02H 49M 56.78S +27 15' 49.8" P.A. 165 SEP 30.4 MAG 11.04,10.66
 
 
Coord 2000
02500+2716
Discov num
SLV   1
Comp
BC
Coord arcsec 2000
02 49 56.78 +27 15 49.8
Date first
1834
Date last
2010
Obs
21
Pa first
174
Pa last
165
P.A. Now (θ)
165°
Sep first
31.6
Sep last
30.4
Sep. Now (ρ)
30.4"
Mag pri
11.04
Mag sec
10.66
delta mag (ΔM)
0.38
Spectral class
Pri motion ra
-002
Sec motion ra
+007
Pri motion dec
+001
Sec motion dec
-005
Notes
N (See Notes)
rPM=1.257
This double is not physical.
 
 
02500+2716 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 75596 02500+2716 MCA 10 Aa,Ab 1980 2003 4 180 0.1 3.63
Show 41 Ari 75596 02500+2716 STT 47 AB 1834 2012 26 292 34.0 3.63 11.04 7.41
Show 75596 02500+2716 H 5 116 AC 1782 2012 25 233 28.5 3.63 10.66 7.03
Show 75596 02500+2716 H 6 5 AD 1821 2011 29 237 122.5 3.63 8.80 5.17
Show 75596 02500+2716 JNN 2 AE 2008 2010 2 32 7.4 3.80 19.50 15.70
Show 75596 02500+2716 JNN 2 AF 2008 2010 2 231 9.0 3.80 21.00 17.20
Show 75596 02500+2716 JNN 2 AG 2008 2010 2 25 12.3 3.80 16.30 12.50
Show 02500+2716 SLV 1 BC 1834 2010 21 165 30.4 11.04 10.66 0.38 <===
Octuple system
7 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Aries
last precise pa
164.6
last precise sep
30.35