03001+4323 ES 1511

 
 
03h 00m 05.28s +43 23' 12.4" P.A. 281 sep 6.9 mag 10.50,11.70
 
 
Coord 2000
03001+4323
Discov num
ES 1511
Comp
Coord arcsec 2000
03 00 05.28 +43 23 12.4
Date first
1893
Date last
2002
Obs
5
Pa first
282
Pa last
281
P.A. Now (θ)
281°
Sep first
7.3
Sep last
6.9
Sep. Now (ρ)
6.9"
Mag pri
10.50
Mag sec
11.70
delta mag (ΔM)
1.2
Spectral class
Pri motion ra
+006
Sec motion ra
+006
Pri motion dec
-004
Sec motion dec
-005
Notes
rPM=0.128 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
280.5
Precise sep
6.926
Constellation
Perseus
Tycho2
2859-02202-1
last precise pa
280.5
last precise sep
6.926
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03001+4323 ES 1511 1998 4 283 6.8 10.50 11.70 D 030005.28+432312.4
03001+4323 ES 1511 2002 5 281 6.9 10.50 11.70 D 030005.28+432312.4

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