21066+8048 TOK 632

 
 
21h 06m 38.28s +80 47' 36.7" P.A. 53 sep 999.9 mag 10.84,13.42 Sp K5
 
 
Coord 2000
21066+8048
Discov num
TOK 632
Comp
Coord arcsec 2000
21 06 38.28 +80 47 36.7
Date first
1980
Date last
1999
Obs
2
Pa first
53
Pa last
53
P.A. Now (θ)
53°
Sep first
999.9
Sep last
999.9
Sep. Now (ρ)
999.9"
Mag pri
10.84
Mag sec
13.42
delta mag (ΔM)
2.58
Spectral class
K5 (yellow-orange)
Pri motion ra
+267
Sec motion ra
+269
Pri motion dec
+160
Sec motion dec
+143
Notes
rPM=0.055 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
53
Precise sep
1276.38
Constellation
Cepheus
last precise pa
53
last precise sep
1276.38
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21066+8048 TOK 632 1999 2 53 999.9 10.84 13.42 K5 210638.28+804736.7

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