02529+5300 A 2906 AB

 
 
02h 52m 52.03s +52° 59' 50.6" P.A. 115.00 sep 0.3 mag 7.26,8.78 Sp B8III dist. 307.69 pc (1003.68 l.y.)
 
 
Coord 2000 02529+5300 Discov num A  2906 Comp AB Coord arcsec 2000 02 52 52.03 +52 59 50.6
Date first 1917 Date last 2018 Obs 24
Pa first 116 Pa last 114.5 P.A. Now (θ) 109.2°
Sep first 0.2 Sep last 0.251 Sep. Now (ρ) 0.237"
Mag pri 7.26 Mag sec 8.78 delta mag (ΔM) 1.52 Spectral class B8III (blue-white)
Pri motion ra +002 Sec motion ra
Pri motion dec -007 Sec motion dec
Notes N O (See Notes, Orbital solution)
This double is physical.
 
 
02529+5300 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 23674 02 52 52 +52 59 51 A 2906 AB 2018 24 115 0.3 7.26 8.78 1.52 Y <===
Show NSV971 23674 02 52 52 +52 59 51 STF 314 AB,C 2018 137 316 1.6 6.95 7.26 0.31 Y
Triple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name NSV971 Constellation Perseus SAO 23674 HIP 13424
Tycho2 3700-01745-1 Gaia DR2 453178393293943680 HD 17743 HR 846
GC 3439 ADS 2185 BD BD+52 640 Distance 307.69
Distance ly 1003.68
 
 
ORBITAL ELEMENTS
 
 
Period (P)85.782y± 4.6368 Periastron (T)1973.1096y± 2.6607 Semi-major axis (a)0.17508a± 0.0389
Eccentricity (e)0.91937± 0.09176 Inclination (i)135.627°± 12.355 Longitude of periastron (ω)81.255°± 114.567
Node (Ω)11.385°± 89.281 Notesn ReferenceIzm2019
Equinox Last observation2005 Grade3(1=Definitive, 9=Indet.)
label theta rho
2000 123.8 0.226
2001 123.1 0.229
2002 122.4 0.231
2003 121.7 0.233
2004 121.0 0.235
2005 120.4 0.236
2006 119.7 0.238
2007 119.1 0.239
2008 118.5 0.240
2009 117.8 0.241
2010 117.2 0.242
2011 116.6 0.242
2012 116.0 0.243
2013 115.4 0.243
2014 114.8 0.243
2015 114.1 0.243
2016 113.5 0.243
2017 112.9 0.243
2018 112.3 0.242
2019 111.7 0.241
2020 111.1 0.241
2021 110.4 0.240
2022 109.8 0.238
2023 109.2 0.237
2024 108.5 0.236
2025 107.9 0.234
2026 107.2 0.232
2027 106.5 0.230
2028 105.8 0.228
2029 105.1 0.226
2030 104.4 0.224


 
grafico orbita
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.



 
 


wds02529%2B5300a.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic
 
 
 
WDS 02529+5300 A 2906 AB : NOTES
 
 
discov_num notes refcode
STF 314 AB,C: H 1 38. MEv2010
 
 
REFERENCES
 
 
refcode metd author reference
Izm2019 orb u Izmailov, I.S. 2019AstL...45...30I
Izm2019 Ast. Lett. 45, 30, 2019
Izm2019 (Orbital elements from weighted solutions used when available (Table 2),
Izm2019 unweighted elements (Table 1) used for remaining 29 systems.)
MEv2010 - MacEvoy, B. ...................
MEv2010 private communication, 2010 (see http://www.handprint.com/ASTRO/index.html)
 
 
DISCOVERER
 
 
idgroup discov author
1 A Aitken, R.G.
312 STF Struve, F.G.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02529+5300 A 2906 AB 2005 23 120 0.2 7.26 8.78 B8III 025252.03+525950.6
02529+5300 A 2906 AB 2018 24 115 0.3 7.26 8.78 B8III NO 025252.03+525950.6

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

 
 
WDS 02529+5300 A 2906 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 02529+5300 A 2906 AB : MEASURES
 
 
No records found.

 
 
WDS 02529+5300 : VIRTUAL EYEPIECE
 
 

02529+5300 A  2906A mag 7.26 Sp B8III 02529+5300 A  2906B sep 0.2 P.A. 127.10 mag 8.78 02529+5300 STF 314C sep 1.3 P.A. 329.50 mag 7.26 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:
Components only
 
 
WDS 02529+5300 : ALADIN DSS IMAGE @ 02h 52m 52.03s +52° 59' 50.6"
 
 
 
 
WDS 02529+5300 A 2906 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


02529+5300  A  2906AB distance=0' 02515+5314  ES  766 distance=19' 02543+5246  LAB   1Aa,Ab distance=19' 02543+5246  EDG   1AB distance=19' 02543+5246  BU 1376AC distance=19' 02543+5246  BU 1376AD distance=19' 02543+5246  BU 1376BC distance=20' 02497+5228  KPP3505 distance=43' 02575+5229  FAL   5 distance=53' 02470+5235  TDS2359 distance=59' 02464+5310  ES    9AB distance=60' 02464+5310  ES    9AC distance=60' 02501+5356  ES   51AB distance=61' 02464+5247  KPP3157 distance=61' 02501+5356  ES   51BC distance=62' 02478+5219  HDS 362 distance=62' 02497+5356  ES  120 distance=63' 02494+5159  ES  873 distance=69' 02476+5357  STF 301 distance=74' 03009+5221  STF 331 distance=83' 02453+5206  KPP1971AB distance=88' 02433+5245  ES  765 distance=88' 03025+5243  LEO  10 distance=91' 02430+5332  ES    8 distance=95' 02484+5133  HDS 364 distance=97' 02418+5253  HU  538 distance=101' 03040+5258  NSN 536 distance=101' 02598+5420  ES  621AB distance=101' 02598+5420  SIN   7AC distance=101' 02598+5420  SIN   7AD distance=101' 02598+5420  SIN   7AE distance=101' 02478+5129  COU2453 distance=103' 02439+5158  HU  540AB distance=103' 02439+5158  FOX9002AC distance=103' 03041+5231  SIN   8BC distance=106' 03041+5231  HJ 2169AB distance=106' 03041+5231  SIN   8AE distance=106' 03041+5231  SIN   8AF distance=106' 03041+5231  SIN   8AC distance=106' 03048+5330  WRH  29Aa,Ab distance=112' 03048+5330  HJ 2170AB distance=112' 02404+5248  HDS 348 distance=114' 02410+5222  MLR 657 distance=115' 02544+5103  AZC 139 distance=119' 03061+5303  ARG  10 distance=120' 03059+5328  LDS5411 distance=121' 02395+5255  CBL  14 distance=122' 02550+5059  CBL  15 distance=123' 02449+5456  ES   50 distance=136' 03076+5230  MLR 658 distance=138' 03065+5158  KPP1344 distance=140' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 02529+5300 A 2906 AB 115 0.3
Show 02529+5300 STF 314 AB,C 316 1.6
Show 02515+5314 ES 766 302 4.5 19
Show 02543+5246 LAB 1 Aa,Ab 277 0.1 19
Show 02543+5246 EDG 1 AB 107 51.0 19
Show 02543+5246 BU 1376 AC 107 50.9 19
Show 02543+5246 BU 1376 AD 338 41.9 19
Show 02543+5246 BU 1376 BC 86 4.2 20
Show 02497+5228 KPP3505 261 10.7 43
Show 02575+5229 FAL 5 15 13.9 53
Show 02470+5235 TDS2359 128 1.1 59
Show 02464+5310 ES 9 AB 27 2.8 60
Show 02464+5310 ES 9 AC 305 10.3 60
Show 02501+5356 ES 51 AB 308 68.3 61
Show 02464+5247 KPP3157 150 3.1 61
Show 02501+5356 ES 51 BC 260 2.5 62
Show 02478+5219 HDS 362 71 0.2 62
Show 02497+5356 ES 120 72 4.3 63
Show 02494+5159 ES 873 99 4.8 69
Show 02476+5357 STF 301 17 8.2 74
Show 03009+5221 STF 331 85 12.0 83
Show 02453+5206 KPP1971 AB 107 15.6 88
Show 02433+5245 ES 765 91 7.3 88
Show 03025+5243 LEO 10 81 2.7 91
Show 02430+5332 ES 8 7 13.2 95
Show 02484+5133 HDS 364 214 3.4 97
Show 02418+5253 HU 538 323 0.1 101
Show 03040+5258 NSN 536 109 1.2 101
Show 02598+5420 ES 621 AB 355 7.2 101
Show 02598+5420 SIN 7 AC 75 27.5 101
Show 02598+5420 SIN 7 AD 204 32.9 101
Show 02598+5420 SIN 7 AE 126 72.0 101
Show 02478+5129 COU2453 190 0.4 103
Show 02439+5158 HU 540 AB 218 3.8 103
Show 02439+5158 FOX9002 AC 106 27.1 103
Show 03041+5231 SIN 8 BC 14 63.5 106
Show 03041+5231 HJ 2169 AB 311 8.0 106
Show 03041+5231 SIN 8 AE 76 190.8 106
Show 03041+5231 SIN 8 AF 80 229.5 106
Show 03041+5231 SIN 8 AC 8 67.7 106
Show 03048+5330 WRH 29 Aa,Ab 246 0.1 112
Show 03048+5330 HJ 2170 AB 330 56.8 112
Show 02404+5248 HDS 348 81 0.9 114
Show 02410+5222 MLR 657 315 1.7 115
Show 02544+5103 AZC 139 210 19.0 119
Show 03061+5303 ARG 10 264 3.9 120
Show 03059+5328 LDS5411 20 6.2 121
Show 02395+5255 CBL 14 51 12.7 122
Show 02550+5059 CBL 15 203 34.2 123
Show 02449+5456 ES 50 29 2.2 136
Show 03076+5230 MLR 658 88 0.4 138

 
 
WDS 02529+5300 : COMPONENTS
 
 
  A B
B pa=127.1°
sep=0.17"
 
C pa=329.5°
sep=1.31"
pa=326.9°
sep=1.47"
 
 
02529+5300 A
 
 
Coord arcsec 2000 025252.03+525950.6 Mag 7.26 Spectral class B8III (blue-white) PmRA 2.00
PmDE -7.0 SAO 23674 HIP 13424 Tycho2 3700-01745-1
HD 17743 HR 846 GC 3439 BD BD+52 640
Tycho2
Tycho2 3700-01745-1 Pflag P RAmdeg 43.21655754 DEmdeg 52.99747146
PmRA -1.6 PmDE -14.5 E RAmdeg 4 E DEmdeg 4
E pmRA 3.3 E pmDE 2.9 EpRAm 1991.72 EpDEm 1991.69
Num 3 Q RAmdeg 0.5 Q DEmdeg 0.5 Q pmRA 0.4
Q pmDE 0.4 BTmag 7.331 E BTmag 0.015 VTmag 7.255
E VTmag 0.011 Prox 16 TYC T HIP 13424
CCDM C RAdeg 43.21622667 DEdeg 52.99768750 EpRA 1990 1.74
EpDE 1990 1.70 E RAdeg 4.3 E DEdeg 4.5 Posflg D
Corr 0.1
SAO
SAO 23674 DelFlag RA1950 PmRA1950 0.0003
DE1950 PmDE1950 -0.008 Vmag 6.4 SpType B9
Double code Source 70 CatNum 3439 DM BD+52 640
DMcomp BDsup HD 17743 M HD 0
GC 3439 RA1950rad 0.73872878 DE1950rad 0.92142062 PmRA2000 0.0002
PmDE2000 -0.011
Hipparcos
Catalog H HIP 13424 Proxy H RAhms 02 52 52.03
DEdms +52 59 50.6 Vmag 6.35 VarFlag R Vmag G
RAdeg 43.2168 DEdeg 52.9974 AstroRef * Plx 3.23
CCDM 02529+5300 N CCDM I Nsys 1 Ncomp 3
MultFlag C Source Qual B M HIP
Theta Rho HD 17743 BD BD+52 640
CD CP Dm number +52 640 VIred 0.01
SpType B8III R SpType Coord arcsec 2000 025252.03+525950.6
Hipparcos 2
HIP 13424 Sn 55 So 3 Nc 3
RArad 0.7542746476 DErad 0.9249794891 Plx 3.25 PmRA 11.55
PmDE -53.5 E RArad 15.53 E DErad 13.92 E Plx 24.55
E pmRA 17.9 E pmDE 18.35 Hpmag 6.3933 E Hpmag 0.0006
SHp 0.006 VA 0 BV 0.093 E BV 0.039
VI 0.01
CCDM
Ccdm 02529+5300 RComp Comp A Note1
Note2 Discov num DRAs -2.16 DDEs -8.7
R dRAs 10 Year Theta Rho
Obs 3 Vmag 6.5 Sp B9 PmNote *
PmRA -16 PmDE -14 Dm number +52 640 Cat1 BD
Name2 +52 310 Cat2 AGK2/3 HD 17743 M HD
ADS BDS A 2185 M ADS BDS N IDS IDS 02458N5235A
HIC 13424
 
 
02529+5300 B
 
 
Coord arcsec 2000 025252.05+525950.5 Mag 8.78 Calc delta mag 1.52 Calc coord yes
CCDM
Ccdm 02529+5300 RComp Comp B Note1
Note2 Discov num A 2906 DRAs DDEs
R dRAs Year 1917 Theta 116 Rho 0.2
Obs 4 Vmag 8.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 2185 M ADS BDS N N IDS IDS 02458N5235B
HIC 13424
 
 
02529+5300 C
 
 
Coord arcsec 2000 025251.96+525951.7 Mag 7.26 PmRA -2.00 PmDE -15.0
Calc coord yes
CCDM
Ccdm 02529+5300 RComp Comp C Note1
Note2 Discov num STF 314 DRAs DDEs
R dRAs Year 1955 Theta 308 Rho 1.6
Obs 99 Vmag 7.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 2185 M ADS BDS N IDS IDS 02458N5235C
HIC 13424