12020+7618 LDS1745

 
 
12h 02m 03.46s +76 16' 57.6" P.A. 167 sep 113.5 mag 16.10,16.00
 
 
Coord 2000
12020+7618
Discov num
LDS1745
Comp
Coord arcsec 2000
12 02 03.46 +76 16 57.6
Date first
1955
Date last
2013
Obs
10
Pa first
167
Pa last
167
P.A. Now (θ)
167°
Sep first
113.7
Sep last
113.5
Sep. Now (ρ)
113.5"
Mag pri
16.10
Mag sec
16.00
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-166
Sec motion ra
-162
Pri motion dec
-005
Sec motion dec
-003
Notes
rPM=0.027 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
166.9
Precise sep
113.54
Cdsa2 id
LDS 1745
Constellation
Draco
Ra deg
12.034294444444445
De deg
76.28266666666667
last precise pa
166.9
last precise sep
113.54
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12020+7618 LDS1745 1999 2 167 113.5 16.70 16.80 DI 120203.46+761657.6
12020+7618 LDS1745 2004 3 167 113.6 16.70 16.80 DI 120203.46+761657.6
12020+7618 LDS1745 2013 10 167 113.5 16.10 16.00 120203.46+761657.6

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