19513+3830 COU2529

 
 
19h 51m 22.35s +38 30' 06.9" P.A. 205 sep 1.3 mag 10.30,11.43 Sp K5
 
 
Coord 2000
19513+3830
Discov num
COU2529
Comp
Coord arcsec 2000
19 51 22.35 +38 30 06.9
Date first
1988
Date last
2015
Obs
5
Pa first
204
Pa last
205
P.A. Now (θ)
205°
Sep first
1.2
Sep last
1.3
Sep. Now (ρ)
1.3"
Mag pri
10.30
Mag sec
11.43
delta mag (ΔM)
1.13
Spectral class
K5 (yellow-orange)
Pri motion ra
-021
Sec motion ra
-021
Pri motion dec
-005
Sec motion dec
-005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
205
Precise sep
1.317
Constellation
Cygnus
Tycho2
3137-00520-1
Gaia DR2
93713463168
HD
226187
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19513+3830 COU2529 1997 4 208 1.2 10.30 11.43 195122.35+383006.9
19513+3830 COU2529 2015 5 205 1.3 10.30 11.43 K5 195122.35+383006.9

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