03025+3742 ALI 511

 
 
03h 02m 29.13s +37 42' 21.8" P.A. 292 sep 11.2 mag 9.40,12.40 Sp K0
 
 
Coord 2000
03025+3742
Discov num
ALI 511
Comp
Coord arcsec 2000
03 02 29.13 +37 42 21.8
Date first
1928
Date last
2002
Obs
4
Pa first
293
Pa last
292
P.A. Now (θ)
292°
Sep first
10.3
Sep last
11.2
Sep. Now (ρ)
11.2"
Mag pri
9.40
Mag sec
12.40
delta mag (ΔM)
3
Spectral class
K0 (yellow-orange)
Pri motion ra
+016
Sec motion ra
+002
Pri motion dec
-007
Sec motion dec
-002
Notes
rPM=0.851
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
291.5
Precise sep
11.236
Constellation
Perseus
SAO
56106
Tycho2
2847-00213-1
last precise pa
291.5
last precise sep
11.236
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03025+3742 ALI 511 1998 3 292 11.2 9.40 12.40 D 030229.13+374221.8
03025+3742 ALI 511 2002 4 292 11.2 9.40 12.40 D 030229.13+374221.8

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