09276+5242 HJ 2497

 
 
09h 27m 36.84s +52 41' 27.3" P.A. 318 sep 12.3 mag 11.60,12.80
 
 
Coord 2000
09276+5242
Discov num
HJ 2497
Comp
Coord arcsec 2000
09 27 36.84 +52 41 27.3
Date first
1831
Date last
2015
Obs
10
Pa first
288
Pa last
318
P.A. Now (θ)
318°
Sep first
7.0
Sep last
12.3
Sep. Now (ρ)
12.3"
Mag pri
11.60
Mag sec
12.80
delta mag (ΔM)
1.2
Spectral class
Pri motion ra
-004
Sec motion ra
+004
Pri motion dec
-028
Sec motion dec
-004
Notes
rPM=0.894
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
318.4
Precise sep
12.332
Constellation
Ursa Major
Gaia DR2
23679063680
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09276+5242 HJ 2497 1998 3 316 12.1 11.60 12.80 D 092736.84+524127.3
09276+5242 HJ 2497 2003 4 317 12.1 11.60 12.80 D 092736.84+524127.3
09276+5242 HJ 2497 2010 5 318 12.1 11.60 12.80 092736.84+524127.3
09276+5242 HJ 2497 2011 6 318 12.3 11.60 12.80 092736.84+524127.3
09276+5242 HJ 2497 2015 7 318 12.3 11.60 12.80 092736.84+524127.3

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