21348+3832 DEA  61 (72 Cyg)

 
 
21h 34m 46.56s +38 32' 02.6" P.A. 196 sep 66.1 mag 2.43,12.29 Sp K1III+M5 dist. 70.97 pc (231.5 l.y.)
 
 
Coord 2000
21348+3832
Discov num
DEA  61
Comp
Coord arcsec 2000
21 34 46.56 +38 32 02.6
Date first
2000
Date last
2000
Obs
1
Pa first
196
Pa last
196
P.A. Now (θ)
196°
Sep first
66.1
Sep last
66.1
Sep. Now (ρ)
66.1"
Mag pri
2.43
Mag sec
12.29
delta mag (ΔM)
9.86
Spectral class
K1III+M5 (yellow-orange/red)
Pri motion ra
+116
Sec motion ra
+119
Pri motion dec
+095
Sec motion dec
+092
Notes
V K (Proper motion indicates physical, K-band or other infrared magnitudes)
rPM=0.028 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
195.6
Precise sep
66.05
Name
72 Cyg
Constellation
Cygnus
SAO
71480
HIP
106551
Tycho2
3183-03283-1
Gaia DR2
42947272192
HD
205512
HR
8255
GC
30219
BD
BD+37 4359
Flamsteed
72 Cygni
Flamsteed name
72 Cyg
Distance
70.97
Distance ly
231.5
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21348+3832 DEA 61 2000 1 194 69.0 2.43   K1III+M5 VK 213446.56+383202.6

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