20080-7212 HEI 402

 
 
20h 08m 02.97s -72 11' 32.7" P.A. 221 sep 1.7 mag 9.01,13.00 Sp A3m
 
 
Coord 2000
20080-7212
Discov num
HEI 402
Comp
Coord arcsec 2000
20 08 02.97 -72 11 32.7
Date first
1986
Date last
1986
Obs
1
Pa first
221
Pa last
221
P.A. Now (θ)
221°
Sep first
1.7
Sep last
1.7
Sep. Now (ρ)
1.7"
Mag pri
9.01
Mag sec
13.00
delta mag (ΔM)
3.99
Spectral class
A3m (white)
Pri motion ra
-008
Sec motion ra
Pri motion dec
-012
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
220.5
Precise sep
1.73
Constellation
Pavo
SAO
257773
Tycho2
9315-01051-1
Gaia DR2
02096392192
HD
189840
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20080-7212 HEI 402 1986 1 221 1.7 9.01 13.00 A3m 200802.97-721132.7

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