15349+0800 HJ 2785

 
 
15h 34m 52.85s +07 59' 59.0" P.A. 281 sep 18.7 mag 11.36,11.37
 
 
Coord 2000
15349+0800
Discov num
HJ 2785
Comp
Coord arcsec 2000
15 34 52.85 +07 59 59.0
Date first
1830
Date last
2015
Obs
13
Pa first
304
Pa last
281
P.A. Now (θ)
281°
Sep first
16.0
Sep last
18.7
Sep. Now (ρ)
18.7"
Mag pri
11.36
Mag sec
11.37
delta mag (ΔM)
0.01
Spectral class
Pri motion ra
-006
Sec motion ra
-005
Pri motion dec
+003
Sec motion dec
-032
Notes
rPM=1.081
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
280.8
Precise sep
18.72
Constellation
Serpens
Tycho2
0929-01040-1
last precise pa
280.8
last precise sep
18.72
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15349+0800 HJ 2785 2000 7 283 18.8 11.36 11.37 D 153452.85+075959.0
15349+0800 HJ 2785 2001 9 283 18.8 11.36 11.37 D 153452.85+075959.0
15349+0800 HJ 2785 2012 10 281 18.8 11.36 11.37 153452.85+075959.0
15349+0800 HJ 2785 2015 12 281 18.7 11.36 11.37 153452.85+075959.0

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