01218-1503 GWP 174

 
 
01h 21m 47.68s -15 03' 04.2" P.A. 143 sep 41.6 mag 10.35,14.06 Sp A0pec?
 
 
Coord 2000
01218-1503
Discov num
GWP 174
Comp
Coord arcsec 2000
01 21 47.68 -15 03 04.2
Date first
1954
Date last
2015
Obs
9
Pa first
143
Pa last
143
P.A. Now (θ)
143°
Sep first
41.6
Sep last
41.6
Sep. Now (ρ)
41.6"
Mag pri
10.35
Mag sec
14.06
delta mag (ΔM)
3.71
Spectral class
A0pec? (white)
Pri motion ra
-004
Sec motion ra
-006
Pri motion dec
-079
Sec motion dec
-080
Notes
V (Proper motion indicates physical)
rPM=0.028 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
143.1
Precise sep
41.567
Constellation
Cetus
Tycho2
5852-01963-1
HD
8269
last precise pa
143.1
last precise sep
41.567
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01218-1503 GWP 174 1998 2 143 41.5 10.40 13.80 V 012147.68-150304.2
01218-1503 GWP 174 1999 3 143 41.4 10.40 13.80 V 012147.68-150304.2
01218-1503 GWP 174 2010 6 143 41.6 10.35 14.06 A0 pec? V 012147.68-150304.2
01218-1503 GWP 174 2015 9 143 41.6 10.35 14.06 A0pec? V 012147.68-150304.2

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