00500-0401 RST4158

 
 
00h 49m 59.52s -04 00' 59.3" P.A. 259 sep 2.7 mag 10.01,10.36 Sp F8
 
 
Coord 2000
00500-0401
Discov num
RST4158
Comp
Coord arcsec 2000
00 49 59.52 -04 00 59.3
Date first
1939
Date last
2013
Obs
9
Pa first
259
Pa last
259
P.A. Now (θ)
259°
Sep first
2.5
Sep last
2.7
Sep. Now (ρ)
2.7"
Mag pri
10.01
Mag sec
10.36
delta mag (ΔM)
0.35
Spectral class
F8 (yellow-white)
Pri motion ra
+018
Sec motion ra
-003
Pri motion dec
-017
Sec motion dec
-024
Notes
N (See Notes)
rPM=0.894
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
259.3
Precise sep
2.7
Constellation
Cetus
Tycho2
4676-00568-1
last precise pa
259.3
last precise sep
2.7
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00500-0401 RST4158 1999 7 259 2.7 10.01 10.36 F8 N 004959.52-040059.3
00500-0401 RST4158 2013 9 259 2.7 10.01 10.36 F8 N 004959.52-040059.3

If you need more information about this double, apply for a data request form to the WDS.