16000+0211 CVR 808

 
 
16h 00m 00.24s +02 10' 48.8" P.A. 77 sep 8 mag 16.90,19.50 Sp M2+M3
 
 
Coord 2000
16000+0211
Discov num
CVR 808
Comp
Coord arcsec 2000
16 00 00.24 +02 10 48.8
Date first
2000
Date last
2000
Obs
2
Pa first
76
Pa last
77
P.A. Now (θ)
77°
Sep first
7.5
Sep last
8.0
Sep. Now (ρ)
8"
Mag pri
16.90
Mag sec
19.50
delta mag (ΔM)
2.6
Spectral class
M2+M3 (red/red)
Pri motion ra
-019
Sec motion ra
-019
Pri motion dec
-047
Sec motion dec
-053
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.107 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
76.5
Precise sep
7.96
Constellation
Serpens
last precise pa
76.5
last precise sep
7.96
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16000+0211 CVR 808 2000 1 77 8.0 16.90 19.50 M2+M3 V R 160000.76+021050.7

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