00247+2740 LDS3164

 
 
00h 24m 41.82s +27 41' 01.9" P.A. 304 sep 113.2 mag 13.40,16.30 Sp M1+DA
 
 
Coord 2000
00247+2740
Discov num
LDS3164
Comp
Coord arcsec 2000
00 24 41.82 +27 41 01.9
Date first
1954
Date last
2014
Obs
8
Pa first
305
Pa last
304
P.A. Now (θ)
304°
Sep first
114.9
Sep last
113.2
Sep. Now (ρ)
113.2"
Mag pri
13.40
Mag sec
16.30
delta mag (ΔM)
2.9
Spectral class
M1+DA (red/-10)
Pri motion ra
+070
Sec motion ra
+084
Pri motion dec
+016
Sec motion dec
-002
Notes
rPM=0.271 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
304.2
Precise sep
113.219
Constellation
Andromeda
Gaia DR2
59984461824
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00247+2740 LDS3164 1960 1 305 113.0 13.44 16.30 002441.81+274102.1
00247+2740 LDS3164 2001 5 304 113.6 13.40 16.30 M1+DB 002441.82+274101.9
00247+2740 LDS3164 2014 8 304 113.2 13.40 16.30 M1+DA 002441.82+274101.9

If you need more information about this double, apply for a data request form to the WDS.
 
 
WDS 00247+2740 LDS3164 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
LDS Luyten p.m. catalog (from additional DD list)

 
 
WDS 00247+2740 LDS3164 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00247+2740 LDS3164 : MEASURES
 
 
No records found.

 
 
WDS 00247+2740 LDS3164 : Virtual Eyepiece
 
 

00247+2740  LDS3164 A 00247+2740  LDS3164 sep 113.2 P.A. 304 mag 13.40,16.30 Sp M1+DA virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Radius:
 
 
WDS 00247+2740 LDS3164 : Aladin DSS image @ 00h 24m 41.82s +27 41' 01.9"