02307+2724 UC  746

 
 
02h 30m 42.87s +27 23' 53.1" P.A. 217 sep 26.3 mag 12.83,15.45
 
 
Coord 2000
02307+2724
Discov num
UC  746
Comp
Coord arcsec 2000
02 30 42.87 +27 23 53.1
Date first
1999
Date last
2010
Obs
3
Pa first
217
Pa last
217
P.A. Now (θ)
217°
Sep first
26.3
Sep last
26.3
Sep. Now (ρ)
26.3"
Mag pri
12.83
Mag sec
15.45
delta mag (ΔM)
2.62
Spectral class
Pri motion ra
-072
Sec motion ra
-069
Pri motion dec
+025
Sec motion dec
+022
Notes
V (Proper motion indicates physical)
rPM=0.056 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
217.3
Precise sep
26.31
Constellation
Aries
last precise pa
217.3
last precise sep
26.31
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02307+2724 UC 746 2000 2 217 26.3 12.80 15.40 V 023042.87+272353.1
02307+2724 UC 746 2001 2 217 26.3 12.80 15.40 V 023042.87+272353.1
02307+2724 UC 746 2010 3 217 26.3 12.83 15.45 V 023042.87+272353.1

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