02070+2923 CHE  49

 
 
02h 07m 00.50s +29 22' 37.7" P.A. 111 sep 31.8 mag 12.78,13.37
 
 
Coord 2000
02070+2923
Discov num
CHE  49
Comp
Coord arcsec 2000
02 07 00.50 +29 22 37.7
Date first
1910
Date last
2010
Obs
6
Pa first
111
Pa last
111
P.A. Now (θ)
111°
Sep first
32.1
Sep last
31.8
Sep. Now (ρ)
31.8"
Mag pri
12.78
Mag sec
13.37
delta mag (ΔM)
0.59
Spectral class
Pri motion ra
+003
Sec motion ra
+003
Pri motion dec
-013
Sec motion dec
-007
Notes
rPM=0.45
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
110.5
Precise sep
31.75
Constellation
Triangulum
last precise pa
110.5
last precise sep
31.75
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02070+2923 CHE 49 2007 3 110 31.6 12.59 13.09 D 020700.50+292237.7
02070+2923 CHE 49 2008 4 110 31.6 12.59 13.09 D 020700.50+292237.7
02070+2923 CHE 49 2010 6 110 31.6 12.78 13.37 020700.50+292237.7

If you need more information about this double, apply for a data request form to the WDS.