03489+6445 STT 62 (HD 23406)

 
 
03h 48m 56.54s +64° 44' 54.1" P.A. 358.00 sep 0.5 mag 8.06,9.05 Sp F5 dist. 101.21 pc (330.15 l.y.)
 
 
Coord 2000 03489+6445 Discov num STT  62 Comp Coord arcsec 2000 03 48 56.54 +64 44 54.1
Date first 1843 Date last 2019 Obs 58
Pa first 7 Pa last 357.8 P.A. Now (θ) 358.3°
Sep first 0.3 Sep last 0.46 Sep. Now (ρ) 0.391"
Mag pri 8.06 Mag sec 9.05 delta mag (ΔM) 0.99 Spectral class F5 (yellow-white)
Pri motion ra +021 Sec motion ra +021
Pri motion dec -060 Sec motion dec -060
Notes N O (See Notes, Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 23406 Constellation Camelopardalis SAO 12909 HIP 17831
Tycho2 4071-00965-1 Gaia DR2 488259136413627136 HD 23406 ADS 2765
BD BD+64 408 Distance 101.21 Distance ly 330.15
 
 
ORBITAL ELEMENTS
 
 
Period (P)178.15y± 12.22 Periastron (T)1944.47y± 8.14 Semi-major axis (a)0.382a± 0.008
Eccentricity (e)0.124± 0.058 Inclination (i)52.3°± 3.6 Longitude of periastron (ω)47.1°± 19.6
Node (Ω)158.6°± 3.2 Notesn ReferenceHrt2008
Equinox2000 Last observation2003 Grade3(1=Definitive, 9=Indet.)
label theta rho
2000 333.5 0.402
2001 334.6 0.404
2002 335.7 0.406
2003 336.7 0.408
2004 337.8 0.410
2005 338.9 0.411
2006 339.9 0.412
2007 341.0 0.413
2008 342.0 0.413
2009 343.1 0.414
2010 344.1 0.414
2011 345.2 0.413
2012 346.2 0.413
2013 347.3 0.412
2014 348.3 0.411
2015 349.4 0.410
2016 350.5 0.408
2017 351.5 0.406
2018 352.6 0.404
2019 353.7 0.402
2020 354.8 0.400
2021 356.0 0.397
2022 357.1 0.394
2023 358.3 0.391
2024 359.4 0.388
2025 0.6 0.385
2026 1.9 0.381
2027 3.1 0.377
2028 4.4 0.374
2029 5.7 0.370
2030 7.0 0.365


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



 
 


wds03489%2B6445a.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic
 
 
 
WDS 03489+6445 STT 62 (HD 23406) : NOTES
 
 
discov_num notes refcode
STT 62 Malkov et al. (2012) derive dynamical, photometric, and spectroscopic
masses of 1.82 +/- 0.52, 2.75, and 1.20 Msun, respectively. Mlk2012
 
 
REFERENCES
 
 
refcode metd author reference
Hrt2008 Su j Hartkopf, W.I., Mason, B.D., & Rafferty, T. 2008AJ....135.1334H
Hrt2008 +orb AJ 135, 1334, 2008
Mlk2012 not - Malkov, O.Yu., Tamazian, V.S., Docobo, J.A., & Chulkov, D.A. 2012A&A...546A..69M
Mlk2012 A&A 546, A69, 2012
 
 
DISCOVERER
 
 
idgroup discov author
1 STT Struve, O.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03489+6445 STT 62 2003 54 337 0.4 8.06 9.05 F5 NOD 034856.54+644454.1
03489+6445 STT 62 2009 56 344 0.4 8.06 9.05 F5 NOD 034856.54+644454.1
03489+6445 STT 62 2019 57 358 0.5 8.06 9.05 F5 NO 034856.54+644454.1

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

 
 
WDS 03489+6445 STT 62 (HD 23406) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 03489+6445 STT 62 (HD 23406) : MEASURES
 
 
No records found.

 
 
WDS 03489+6445 (HD 23406) : VIRTUAL EYEPIECE
 
 

03489+6445 STT  62A mag 8.06 Sp F5 03489+6445 STT  62B sep 0.5 P.A. 359.10 mag 9.05 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 03489+6445 (HD 23406) : ALADIN DSS IMAGE @ 03h 48m 56.54s +64° 44' 54.1"
 
 
 
 
WDS 03489+6445 STT 62 (HD 23406) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


03489+6445  STT  62 distance=0' 03515+6454  LDS3535 distance=19' 03519+6424  SKF2565 distance=28' 03538+6415  HU 1069 distance=44' 03490+6539  MLB 393 distance=54' 03430+6407  STI 476 distance=54' 03580+6448  MLB 336 distance=59' 03536+6353  TDS 120 distance=60' 03393+6513  STI 471 distance=68' 03506+6554  TDS2666 distance=70' 03549+6345  STI 479 distance=72' 03387+6413  ES  165 distance=74' 03400+6352  HU 1062BC distance=78' 03580+6539  MLB 395 distance=79' 03400+6352  STTA 36A,BC distance=79' 03567+6344  MLB 256 distance=80' 03437+6559  BU 1231AB distance=81' 03437+6559  BU 1231AC distance=81' 03453+6326  STI 478 distance=83' 03455+6606  AG   71 distance=84' 03503+6608  MLB 394AB distance=84' 03503+6608  MLB 394AC distance=84' 03431+6326  MLR 310 distance=87' 03460+6321  MCA  12 distance=87' 03509+6319  TDS2667 distance=87' 03496+6318  CAR   1 distance=88' 04021+6417  HEI 638 distance=90' 03497+6615  TDS2661 distance=90' 03347+6454  STI 463 distance=92' 03336+6449  MLR 309 distance=98' 03597+6333  TDS2709 distance=101' 03343+6348  MLB 190 distance=106' 03322+6441  TDS2567 distance=108' 04060+6500  TDS2748 distance=110' 03401+6310  ES 1881 distance=112' 04066+6501  HU 1073 distance=114' 04027+6331  HU 1072AB distance=117' 03426+6256  HU 1063AB distance=117' 03426+6256  FOX 132AC distance=117' 04075+6430  TDS2754 distance=121' 03470+6645  MLR 393 distance=121' 03361+6317  STF 402 distance=122' 04051+6556  TDS2742 distance=124' 03375+6307  CON   4 distance=125' 03307+6402  STI 460 distance=127' 03293+6425  HJL  48AB distance=128' 04065+6345  HDS 519 distance=130' 03392+6640  MLR 391 distance=130' 04082+6407  KPP3170 distance=131' 03346+6315  TDS2586 distance=131' 04003+6257  SLE  44 distance=132' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 03489+6445 STT 62 358 0.5
Show 03515+6454 LDS3535 167 12.5 19
Show 03519+6424 SKF2565 135 8.4 28
Show 03538+6415 HU 1069 28 2.1 44
Show 03490+6539 MLB 393 309 3.0 54
Show 03430+6407 STI 476 137 12.6 54
Show 03580+6448 MLB 336 177 2.9 59
Show 03536+6353 TDS 120 65 1.2 60
Show 03393+6513 STI 471 274 10.4 68
Show 03506+6554 TDS2666 285 0.6 70
Show 03549+6345 STI 479 73 12.4 72
Show 03387+6413 ES 165 176 3.4 74
Show 03400+6352 HU 1062 BC 231 0.2 78
Show 03580+6539 MLB 395 29 7.0 79
Show 03400+6352 STTA 36 A,BC 71 45.9 79
Show 03567+6344 MLB 256 273 4.3 80
Show 03437+6559 BU 1231 AB 358 2.2 81
Show 03437+6559 BU 1231 AC 259 87.5 81
Show 03453+6326 STI 478 122 6.7 83
Show 03455+6606 AG 71 243 7.9 84
Show 03503+6608 MLB 394 AB 316 6.0 84
Show 03503+6608 MLB 394 AC 210 10.4 84
Show 03431+6326 MLR 310 90 1.2 87
Show 03460+6321 MCA 12 14 0.1 87
Show 03509+6319 TDS2667 103 0.6 87
Show 03496+6318 CAR 1 88 0.1 88
Show 04021+6417 HEI 638 330 2.2 90
Show 03497+6615 TDS2661 186 0.5 90
Show 03347+6454 STI 463 142 14.4 92
Show 03336+6449 MLR 309 270 1.6 98
Show 03597+6333 TDS2709 304 1.0 101
Show 03343+6348 MLB 190 97 6.0 106
Show 03322+6441 TDS2567 99 0.4 108
Show 04060+6500 TDS2748 148 0.5 110
Show 03401+6310 ES 1881 158 2.9 112
Show 04066+6501 HU 1073 164 0.9 114
Show 04027+6331 HU 1072 AB 113 1.1 117
Show 03426+6256 HU 1063 AB 335 2.8 117
Show 03426+6256 FOX 132 AC 124 49.3 117
Show 04075+6430 TDS2754 358 0.8 121
Show 03470+6645 MLR 393 231 6.5 121
Show 03361+6317 STF 402 165 12.0 122
Show 04051+6556 TDS2742 155 0.6 124
Show 03375+6307 CON 4 212 2.3 125
Show 03307+6402 STI 460 312 10.3 127
Show 03293+6425 HJL 48 AB 51 23.0 128
Show 04065+6345 HDS 519 186 0.4 130
Show 03392+6640 MLR 391 229 1.9 130
Show 04082+6407 KPP3170 157 3.3 131
Show 03346+6315 TDS2586 308 0.5 131
Show 04003+6257 SLE 44 66 17.4 132

 
 
WDS 03489+6445 : COMPONENTS
 
 
  A
B pa=359.1°
sep=0.46"
 
 
03489+6445 A
 
 
Componente originario normalizzato AB Name HD 23406 Coord arcsec 2000 034856.54+644454.1 Mag 8.06
Spectral class F5 (yellow-white) PmRA 21.00 PmDE -60.0 SAO 12909
HIP 17831 Tycho2 4071-00965-1 HD 23406 BD BD+64 408
Tycho2
Tycho2 4071-00965-1 Pflag RAmdeg 57.23554637 DEmdeg 64.74837753
PmRA 21.2 PmDE -60.0 E RAmdeg 5 E DEmdeg 5
E pmRA 1.7 E pmDE 1.7 EpRAm 1991.56 EpDEm 1991.45
Num 7 Q RAmdeg 0.8 Q DEmdeg 0.6 Q pmRA 0.8
Q pmDE 0.5 BTmag 8.236 E BTmag 0.015 VTmag 7.738
E VTmag 0.011 Prox 920 TYC T HIP 17831
CCDM AB RAdeg 57.23543194 DEdeg 64.74851694 EpRA 1990 1.75
EpDE 1990 1.64 E RAdeg 4.5 E DEdeg 4.7 Posflg P
Corr 0.1
SAO
SAO 12909 DelFlag RA1950 PmRA1950 0.0006
DE1950 PmDE1950 -0.075 Vmag 7.4 SpType F5
Double code Source 2 CatNum 242 DM BD+64 408
DMcomp BDsup HD 23406 M HD 0
GC RA1950rad 0.97917406 DE1950rad 1.12741522 PmRA2000 0.0001
PmDE2000 -0.079
Hipparcos
Catalog H HIP 17831 Proxy H RAhms 03 48 56.52
DEdms +64 44 54.5 Vmag 7.67 VarFlag R Vmag G
RAdeg 57.2355 DEdeg 64.7485 AstroRef A Plx 8.3
CCDM 03489+6445 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 323 Rho 0.358 HD 23406 BD BD+64 408
CD CP Dm number +64 408 VIred 0.49
SpType F5 R SpType Coord arcsec 2000 034856.52+644454.5
Hipparcos 2
HIP 17831 Sn 15 So 3 Nc 2
RArad 0.9989478883 DErad 1.130074229 Plx 9.88 PmRA 17.54
PmDE -55.57 E RArad 0.54 E DErad 0.58 E Plx 0.8
E pmRA 0.63 E pmDE 0.75 Hpmag 7.7653 E Hpmag 0.0009
SHp 0.011 VA 0 BV 0.423 E BV 0.015
VI 0.49
CCDM
Ccdm 03489+6445 RComp Comp A Note1
Note2 Discov num DRAs 2.67 DDEs -4.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.5 Sp F5 PmNote *
PmRA 36 PmDE -39 Dm number +64 408 Cat1 BD
Name2 +64 242 Cat2 AGK2/3 HD 23406 M HD
ADS BDS A 2765 M ADS BDS N IDS IDS 03399N6426A
HIC 17831
 
 
03489+6445 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 034856.54+644454.6 Mag 9.05 PmRA 21.00
PmDE -60.0 Calc delta mag 0.99 Calc coord yes
CCDM
Ccdm 03489+6445 RComp Comp B Note1 *
Note2 Discov num STT 62 DRAs DDEs
R dRAs Year 1843 Theta Rho
Obs 20 Vmag 9.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 2765 M ADS BDS N IDS IDS 03399N6426B
HIC 17831