09201-0136 HJ  131

 
 
09h 20m 14.94s -01 36' 15.0" P.A. 123 sep 16.3 mag 11.20,11.60
 
 
Coord 2000
09201-0136
Discov num
HJ  131
Comp
Coord arcsec 2000
09 20 14.94 -01 36 15.0
Date first
1825
Date last
2016
Obs
8
Pa first
115
Pa last
123
P.A. Now (θ)
123°
Sep first
15.0
Sep last
16.3
Sep. Now (ρ)
16.3"
Mag pri
11.20
Mag sec
11.60
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
+027
Sec motion ra
+035
Pri motion dec
-038
Sec motion dec
-036
Notes
R (Red magnitudes)
rPM=0.164 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
123.3
Precise sep
16.27
Cdsa2 id
HJ 131
Constellation
Hydra
Ra deg
9.337483333333333
De deg
-1.6041666666666667
last precise pa
123.3
last precise sep
16.27
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09201-0136 HJ 131 2007 4 123 16.5 10.00 11.00 D 092014.94-013615.0
09201-0136 HJ 131 2010 7 123 16.2 11.20 11.60 R 092014.94-013615.0
09201-0136 HJ 131 2016 8 123 16.3 11.20 11.60 R 092014.94-013615.0

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