00274+3836 LDS3170

 
 
00h 27m 27.85s +38 36' 51.7" P.A. 8 sep 186.4 mag 11.44,12.80
 
 
Coord 2000
00274+3836
Discov num
LDS3170
Comp
Coord arcsec 2000
00 27 27.85 +38 36 51.7
Date first
1928
Date last
2010
Obs
5
Pa first
9
Pa last
8
P.A. Now (θ)
Sep first
185.0
Sep last
186.4
Sep. Now (ρ)
186.4"
Mag pri
11.44
Mag sec
12.80
delta mag (ΔM)
1.36
Spectral class
Pri motion ra
+098
Sec motion ra
+090
Pri motion dec
-014
Sec motion dec
+008
Notes
rPM=0.236 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
8.4
Precise sep
186.37
Constellation
Andromeda
Tycho2
2783-01003-1
last precise pa
8.4
last precise sep
186.37
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00274+3836 LDS3170 1998 3 8 186.1 11.44 12.30 D 002727.85+383651.7
00274+3836 LDS3170 2002 4 8 186.2 11.44 12.30 D 002727.85+383651.7
00274+3836 LDS3170 2010 5 8 186.4 11.44 12.80 002727.85+383651.7

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