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
Constellation
Virgo
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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