19135-1632 HJ 2856

 
 
19h 13m 25.99s -16 31' 44.0" P.A. 157 sep 4.4 mag 11.68,12.70
 
 
Coord 2000
19135-1632
Discov num
HJ 2856
Comp
Coord arcsec 2000
19 13 25.99 -16 31 44.0
Date first
1830
Date last
2015
Obs
9
Pa first
142
Pa last
157
P.A. Now (θ)
157°
Sep first
3.0
Sep last
4.4
Sep. Now (ρ)
4.4"
Mag pri
11.68
Mag sec
12.70
delta mag (ΔM)
1.02
Spectral class
Pri motion ra
+006
Sec motion ra
+043
Pri motion dec
+014
Sec motion dec
-087
Notes
N (See Notes)
rPM=1.108
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
157.3
Precise sep
4.449
Constellation
Sagittarius
Tycho2
6296-00662-1
Gaia DR2
4088030720802935168
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19135-1632 HJ 2856 1987 4 134 2.6 11.68 12.70 N 191325.99-163144.0
19135-1632 HJ 2856 2000 6 155 4.6 11.68 12.70 N 191325.99-163144.0
19135-1632 HJ 2856 2010 8 156 4.7 11.68 12.70 N 191325.99-163144.0
19135-1632 HJ 2856 2015 9 157 4.4 11.68 12.70 N 191325.99-163144.0

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