16122+0423 CVR 814

 
 
16h 12m 09.61s +04 23' 04.0" P.A. 61 sep 19.9 mag 17.40,19.20 Sp M0+M2
 
 
Coord 2000
16122+0423
Discov num
CVR 814
Comp
Coord arcsec 2000
16 12 09.61 +04 23 04.0
Date first
2000
Date last
2010
Obs
3
Pa first
61
Pa last
61
P.A. Now (θ)
61°
Sep first
19.9
Sep last
19.9
Sep. Now (ρ)
19.9"
Mag pri
17.40
Mag sec
19.20
delta mag (ΔM)
1.8
Spectral class
M0+M2 (red/red)
Pri motion ra
-023
Sec motion ra
-026
Pri motion dec
-036
Sec motion dec
-035
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.073 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
60.9
Precise sep
19.86
Cdsa2 id
CVR 814
Constellation
Hercules
Ra deg
16.202669444444442
De deg
4.384444444444445
last precise pa
60.9
last precise sep
19.86
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16122+0423 CVR 814 2003 1 61 19.7 17.40 19.20 M0+M2 V R 161210.76+042313.7
16122+0423 CVR 814 2010 3 61 19.6 17.40 19.20 M0+M2 V R 161209.61+042304.0

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