12519+0940 HJ  849

 
 
12h 51m 54.91s +09 37' 33.2" P.A. 257 sep 11.5 mag 11.97,12.69
 
 
Coord 2000
12519+0940
Discov num
HJ  849
Comp
Coord arcsec 2000
12 51 54.91 +09 37 33.2
Date first
1827
Date last
2015
Obs
17
Pa first
315
Pa last
257
P.A. Now (θ)
257°
Sep first
2.0
Sep last
11.5
Sep. Now (ρ)
11.5"
Mag pri
11.97
Mag sec
12.69
delta mag (ΔM)
0.72
Spectral class
Pri motion ra
+010
Sec motion ra
-023
Pri motion dec
+015
Sec motion dec
-017
Notes
B (Blue magnitudes)
rPM=1.607
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
256.9
Precise sep
11.52
Cdsa2 id
HJ 849
Constellation
Virgo
Ra deg
12.865252777777778
De deg
9.62588888888889
last precise pa
256.9
last precise sep
11.52
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12519+0940 HJ 849 2006 6 258 11.3 11.97 12.69 DB 125154.91+093733.2
12519+0940 HJ 849 2011 10 257 11.3 11.97 12.69 DB 125154.91+093733.2
12519+0940 HJ 849 2012 12 257 11.5 11.97 12.69 B 125154.91+093733.2
12519+0940 HJ 849 2014 15 257 11.5 11.97 12.69 B 125154.91+093733.2
12519+0940 HJ 849 2015 17 257 11.5 11.97 12.69 B 125154.91+093733.2

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