02087+2921 CHE  60

 
 
02h 08m 36.69s +29 20' 18.6" P.A. 275 sep 30 mag 12.98,14.35
 
 
Coord 2000
02087+2921
Discov num
CHE  60
Comp
Coord arcsec 2000
02 08 36.69 +29 20 18.6
Date first
1910
Date last
2010
Obs
7
Pa first
274
Pa last
275
P.A. Now (θ)
275°
Sep first
28.7
Sep last
30.0
Sep. Now (ρ)
30"
Mag pri
12.98
Mag sec
14.35
delta mag (ΔM)
1.37
Spectral class
Pri motion ra
+010
Sec motion ra
+000
Pri motion dec
-007
Sec motion dec
-007
Notes
rPM=0.819
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
274.7
Precise sep
29.95
Constellation
Triangulum
last precise pa
274.7
last precise sep
29.95
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02087+2921 CHE 60 1982 2 274 29.4 10.26 10.74 020836.63+292019.8
02087+2921 CHE 60 2008 3 274 29.4 10.26 10.74 020836.63+292019.8
02087+2921 CHE 60 2010 4 275 30.0 10.26 10.74 020836.63+292019.8

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