02559-0751 SKF1942

 
 
02h 55m 52.76s -07 50' 40.6" P.A. 354 sep 11.4 mag 13.50,17.30 Sp K7/M0+M5
 
 
Coord 2000
02559-0751
Discov num
SKF1942
Comp
Coord arcsec 2000
02 55 52.76 -07 50 40.6
Date first
1955
Date last
2010
Obs
8
Pa first
354
Pa last
354
P.A. Now (θ)
354°
Sep first
10.8
Sep last
11.4
Sep. Now (ρ)
11.4"
Mag pri
13.50
Mag sec
17.30
delta mag (ΔM)
3.8
Spectral class
K7/M0+M5 (yellow-orange/red)
Pri motion ra
+033
Sec motion ra
+034
Pri motion dec
+014
Sec motion dec
+024
Notes
V (Proper motion indicates physical)
rPM=0.241 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
354
Precise sep
11.35
Cdsa2 id
SKF 1942
Constellation
Eridanus
Ra deg
2.931322222222222
De deg
-7.844611111111111
last precise pa
354
last precise sep
11.35
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02559-0751 SKF1942 2010 6 354 11.4 13.50 17.30 K7/M0+M5 V 025552.76-075040.6

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