17107+2202 DAM 949

 
 
17h 10m 39.42s +22 02' 16.7" P.A. 234 sep 4.2 mag 13.10,13.60
 
 
Coord 2000
17107+2202
Discov num
DAM 949
Comp
Coord arcsec 2000
17 10 39.42 +22 02 16.7
Date first
1997
Date last
2015
Obs
6
Pa first
233
Pa last
234
P.A. Now (θ)
234°
Sep first
4.3
Sep last
4.2
Sep. Now (ρ)
4.2"
Mag pri
13.10
Mag sec
13.60
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
+015
Sec motion ra
-018
Pri motion dec
+007
Sec motion dec
-015
Notes
rPM=1.693
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
234.2
Precise sep
4.241
Constellation
Hercules
Gaia DR2
20235202176
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17107+2202 DAM 949 2010 5 235 4.3 13.10 13.60 171039.42+220216.7
17107+2202 DAM 949 2015 7 234 4.2 13.10 13.60 171039.42+220216.7

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