00201+4244 LDS3151AC

 
 
00h 20m 03.86s +42 43' 46.4" P.A. 268 sep 22.5 mag 13.29,18.07
 
 
Coord 2000
00201+4244
Discov num
LDS3151
Comp
AC
Coord arcsec 2000
00 20 03.86 +42 43 46.4
Date first
1960
Date last
2015
Obs
10
Pa first
276
Pa last
268
P.A. Now (θ)
268°
Sep first
23.0
Sep last
22.5
Sep. Now (ρ)
22.5"
Mag pri
13.29
Mag sec
18.07
delta mag (ΔM)
4.78
Spectral class
Pri motion ra
+173
Sec motion ra
+177
Pri motion dec
-174
Sec motion dec
-176
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.018 (< 0.3, Physical double)
This double is physical.
 
 
00201+4244 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 00201+4244 OSO 3 AB 1994 2015 8 347 12.4 13.29 17.20 3.91
Show 00201+4244 LDS3151 AC 1960 2015 10 268 22.5 13.29 18.07 4.78 <===
Show 00201+4244 OSO 3 AD 1954 2015 5 101 18.7 13.29 19.30 6.01
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
268.2
Precise sep
22.549
Constellation
Andromeda
Gaia DR2
3534199808
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00201+4244 LDS3151 AC 2002 8 269 22.6 13.29 18.07 D 002003.86+424346.4
00201+4244 LDS3151 AC 2015 9 268 22.6 13.29 18.07 NV 002003.86+424346.4

If you need more information about this double, apply for a data request form to the WDS.
 
 
WDS 00201+4244 LDS3151AC : NOTES
 
 
discov_num notes refcode
OSO 3 G171-050. AB is not a common proper motion pair, based on astrometry
and color. Oso2004
LDS3151 AC: NLTT 1038/1036 Chm2004
 
 
REFERENCES
 
 
refcode metd author reference
Chm2004 E - Chaname, J. & Gould, A. 2004ApJ...601..289C
Chm2004 ApJ 601, 289, 2004
Chm2004 (Photometry, coordinates, and astrometry from rNLTT. Astrometry from early
Chm2004 versions of 2MASS and UCAC, with date given only as "circa 2000". Measures
Chm2004 identical to discovery observations - predominantly close pairs - were assumed
Chm2004 not new observations, so not included in WDS. Similar concerns when primary and
Chm2004 secondary magnitudes or proper motions were the same.)
LDS Luyten p.m. catalog (from additional DD list) ...................
Oso2004 C j Zapatero Osorio, M.R. & Martin, E.L. 2004A&A...419..167Z
Oso2004 +Pa A&A 419, 167, 2004
 
 
DISCOVERER
 
 
discov author
LDS Luyten p.m. catalog (from additional DD list)

 
 
WDS 00201+4244 LDS3151AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00201+4244 LDS3151AC : MEASURES
 
 
No records found.

 
 
WDS 00201+4244 LDS3151AC : Virtual Eyepiece
 
 

00201+4244  OSO   3 A 00201+4244  OSO   3AB sep 12.4 P.A. 347 mag 13.29,17.20 00201+4244  LDS3151AC sep 22.5 P.A. 268 mag 13.29,18.07 00201+4244  OSO   3AD sep 18.7 P.A. 101 mag 13.29,19.30 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 00201+4244 LDS3151AC : Aladin DSS image @ 00h 20m 03.86s +42 43' 46.4"