09221+3959 ES 1541

 
 
09h 22m 05.95s +39 58' 00.7" P.A. 23 sep 8.2 mag 10.41,11.20
 
 
Coord 2000
09221+3959
Discov num
ES 1541
Comp
Coord arcsec 2000
09 22 05.95 +39 58 00.7
Date first
1893
Date last
2014
Obs
6
Pa first
23
Pa last
23
P.A. Now (θ)
23°
Sep first
8.4
Sep last
8.2
Sep. Now (ρ)
8.2"
Mag pri
10.41
Mag sec
11.20
delta mag (ΔM)
0.79
Spectral class
Pri motion ra
-031
Sec motion ra
-028
Pri motion dec
-014
Sec motion dec
-009
Notes
rPM=0.171 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
22.7
Precise sep
8.22
Constellation
Lynx
Tycho2
2991-00009-1
last precise pa
22.7
last precise sep
8.22
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09221+3959 ES 1541 1999 3 23 8.2 10.41 11.20 D 092205.95+395800.7
09221+3959 ES 1541 2002 4 23 8.2 10.41 11.20 D 092205.95+395800.7
09221+3959 ES 1541 2014 5 23 8.2 10.41 11.20 092205.95+395800.7

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