12022+0419 DOO  53

 
 
12h 02m 15.90s +04 14' 32.4" P.A. 40 sep 33.2 mag 11.65,13.03
 
 
Coord 2000
12022+0419
Discov num
DOO  53
Comp
Coord arcsec 2000
12 02 15.90 +04 14 32.4
Date first
1910
Date last
2010
Obs
5
Pa first
36
Pa last
40
P.A. Now (θ)
40°
Sep first
34.6
Sep last
33.2
Sep. Now (ρ)
33.2"
Mag pri
11.65
Mag sec
13.03
delta mag (ΔM)
1.38
Spectral class
Pri motion ra
-022
Sec motion ra
-008
Pri motion dec
+010
Sec motion dec
-018
Notes
rPM=1.295
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
39.9
Precise sep
33.24
Cdsa2 id
DOO 53
Constellation
Virgo
Tycho2
0283-01023-1
Ra deg
12.037749999999999
De deg
4.242333333333334
last precise pa
39.9
last precise sep
33.24
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12022+0419 DOO 53 2002 2 39 33.3 9.60 11.50 120230.00+041900.0
12022+0419 DOO 53 2010 5 40 33.2 11.65 13.03 120215.90+041432.4

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