20127-1312 TOK 336

 
 
20h 12m 41.73s -13 12' 05.8" P.A. 88 sep 114 mag 9.88,16.29 Sp K3V dist. 47.71 pc (155.63 l.y.)
 
 
Coord 2000
20127-1312
Discov num
TOK 336
Comp
Coord arcsec 2000
20 12 41.73 -13 12 05.8
Date first
1980
Date last
2015
Obs
6
Pa first
88
Pa last
88
P.A. Now (θ)
88°
Sep first
114.1
Sep last
114.0
Sep. Now (ρ)
114"
Mag pri
9.88
Mag sec
16.29
delta mag (ΔM)
6.41
Spectral class
K3V (yellow-orange)
Pri motion ra
+169
Sec motion ra
+161
Pri motion dec
-219
Sec motion dec
-213
Notes
V (Proper motion indicates physical)
rPM=0.036 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
87.9
Precise sep
114.005
Constellation
Capricornus
HIP
99593
Tycho2
5752-02338-1
Gaia DR2
83224917120
HD
191902
BD
BD-13 5610
Distance
47.71
Distance ly
155.63
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20127-1312 TOK 336 1980 1 88 114.1 9.88 16.29 V 201241.73-131205.8
20127-1312 TOK 336 1998 2 88 114.0 9.88 16.29 V 201241.73-131205.8
20127-1312 TOK 336 2000 3 88 114.1 9.88 16.29 K3V V 201241.73-131205.8
20127-1312 TOK 336 2010 4 88 114.1 9.88 16.29 K3V V 201241.73-131205.8
20127-1312 TOK 336 2015 5 88 114.0 9.88 16.29 K3V V 201241.73-131205.8

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