19340+6532 SKF2803

 
 
19h 34m 01.74s +65 31' 51.5" P.A. 115 sep 37 mag 7.90,10.10 Sp A2V dist. 205.76 pc (671.19 l.y.)
 
 
Coord 2000
19340+6532
Discov num
SKF2803
Comp
Coord arcsec 2000
19 34 01.74 +65 31 51.5
Date first
1892
Date last
2015
Obs
16
Pa first
116
Pa last
115
P.A. Now (θ)
115°
Sep first
36.5
Sep last
37.0
Sep. Now (ρ)
37"
Mag pri
7.90
Mag sec
10.10
delta mag (ΔM)
2.2
Spectral class
A2V (white)
Pri motion ra
-007
Sec motion ra
-006
Pri motion dec
-016
Sec motion dec
-017
Notes
V (Proper motion indicates physical)
rPM=0.078 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
114.7
Precise sep
36.966
Constellation
Draco
SAO
18408
HIP
96222
Tycho2
4238-00978-1
Gaia DR2
47872083200
HD
185306
BD
BD+65 1369
Distance
205.76
Distance ly
671.19
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19340+6532 SKF2803 2013 13 115 37.0 7.90 10.10 A2V V 193401.74+653151.5
19340+6532 SKF2803 2015 12 115 37.0 7.90 10.10 A2V V 193401.74+653151.5

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