01377-3334 TDS1937

 
 
01h 37m 40.68s -33 33' 41.7" P.A. 264 sep 1.8 mag 10.95,12.31 Sp G7III
 
 
Coord 2000
01377-3334
Discov num
TDS1937
Comp
Coord arcsec 2000
01 37 40.68 -33 33 41.7
Date first
1991
Date last
2015
Obs
2
Pa first
259
Pa last
264
P.A. Now (θ)
264°
Sep first
1.8
Sep last
1.8
Sep. Now (ρ)
1.8"
Mag pri
10.95
Mag sec
12.31
delta mag (ΔM)
1.36
Spectral class
G7III (yellow)
Pri motion ra
+069
Sec motion ra
+069
Pri motion dec
-005
Sec motion dec
-005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
263.7
Precise sep
1.84
Constellation
Sculptor
Tycho2
7003-01825-1
last precise pa
263.7
last precise sep
1.84
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01377-3334 TDS1937 1991 1 259 1.8 10.95 12.31 013740.68-333341.7
01377-3334 TDS1937 2015 2 264 1.8 10.95 12.31 G7III 013740.68-333341.7

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