19280+2912 HEI 572

 
 
19h 27m 58.04s +29 12' 07.5" P.A. 301 sep 3.2 mag 10.50,11.50
 
 
Coord 2000
19280+2912
Discov num
HEI 572
Comp
Coord arcsec 2000
19 27 58.04 +29 12 07.5
Date first
1988
Date last
2015
Obs
4
Pa first
301
Pa last
301
P.A. Now (θ)
301°
Sep first
3.2
Sep last
3.2
Sep. Now (ρ)
3.2"
Mag pri
10.50
Mag sec
11.50
delta mag (ΔM)
1
Spectral class
Pri motion ra
+004
Sec motion ra
Pri motion dec
-005
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
300.7
Precise sep
3.237
Constellation
Cygnus
Tycho2
2137-00060-1
Gaia DR2
2026567300609551360
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19280+2912 HEI 572 2002 2 300 3.3 10.50 11.50 192758.04+291207.5
19280+2912 HEI 572 2015 4 301 3.2 10.50 11.50 192758.04+291207.5

If you need more information about this double, apply for a data request form to the WDS.