10040+1116 HJ 2519

 
 
10h 04m 00.73s +11 15' 44.6" P.A. 38 sep 18.2 mag 11.09,14.10
 
 
Coord 2000
10040+1116
Discov num
HJ 2519
Comp
Coord arcsec 2000
10 04 00.73 +11 15 44.6
Date first
1830
Date last
2007
Obs
4
Pa first
32
Pa last
38
P.A. Now (θ)
38°
Sep first
8.0
Sep last
18.2
Sep. Now (ρ)
18.2"
Mag pri
11.09
Mag sec
14.10
delta mag (ΔM)
3.01
Spectral class
Pri motion ra
-011
Sec motion ra
-023
Pri motion dec
-028
Sec motion dec
-016
Notes
rPM=0.564
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
37.6
Precise sep
18.23
Cdsa2 id
HJ 2519
Constellation
Leo
Tycho2
0833-00501-1
Ra deg
10.066869444444444
De deg
11.26238888888889
last precise pa
37.6
last precise sep
18.23
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10040+1116 HJ 2519 2007 3 38 18.2 11.09 14.10 D 100400.73+111544.6
10040+1116 HJ 2519 2010 5 38 17.1 11.09 14.10 100400.73+111544.6

If you need more information about this double, apply for a data request form to the WDS.