00489-7434 OGL  87

 
 
00h 48m 55.94s -74 33' 46.7" P.A. 271 sep 999.9 mag 18.16,18.73
 
 
Coord 2000
00489-7434
Discov num
OGL  87
Comp
Coord arcsec 2000
00 48 55.94 -74 33 46.7
Date first
2005
Date last
2005
Obs
1
Pa first
271
Pa last
271
P.A. Now (θ)
271°
Sep first
999.9
Sep last
999.9
Sep. Now (ρ)
999.9"
Mag pri
18.16
Mag sec
18.73
delta mag (ΔM)
0.57
Spectral class
Pri motion ra
+066
Sec motion ra
+066
Pri motion dec
+011
Sec motion dec
+010
Notes
N V R (See Notes, Proper motion indicates physical, Red magnitudes)
rPM=0.015 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
271
Precise sep
1285.08
Constellation
Hydrus
last precise pa
271
last precise sep
1285.08
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00489-7434 OGL 87 2005 1 271 285.1 18.16 18.73 NV R 004855.94-743346.7

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