01424-0645 A 1 (HD 10508)

 
 
01h 42m 23.63s -06° 45' 17.3" P.A. 257.00 sep 0.8 mag 8.90,8.75 Sp F2 dist. 190.48 pc (621.35 l.y.)
 
 
Coord 2000 01424-0645 Discov num A     1 Comp Coord arcsec 2000 01 42 23.63 -06 45 17.3
Date first 1899 Date last 2019 Obs 73
Pa first 165 Pa last 256.9 P.A. Now (θ) 256.9°
Sep first 0.3 Sep last 0.805 Sep. Now (ρ) 0.805"
Mag pri 8.90 Mag sec 8.75 delta mag (ΔM) 0.15 Spectral class F2 (yellow-white)
Pri motion ra -032 Sec motion ra -032
Pri motion dec -046 Sec motion dec -046
Notes N O (See Notes, Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 10508 Constellation Cetus SAO 129462 HIP 7968
Tycho2 4687-01865-1 Gaia DR2 2479271422099897600 HD 10508 ADS 1345
BD BD-07 282 Distance 190.48 Distance ly 621.35
 
 
ORBITAL ELEMENTS
 
 
Period (P)637.62y Periastron (T)1888.34y Semi-major axis (a)0.844a
Eccentricity (e)0.454 Inclination (i)42° Longitude of periastron (ω)264.7°
Node (Ω)232.1° Notesn ReferenceTok2015c
Equinox2000 Last observation2014 Grade4(1=Definitive, 9=Indet.)
label theta rho
2000 247.9 0.814
2001 248.3 0.816
2002 248.7 0.819
2003 249.1 0.821
2004 249.5 0.823
2005 249.9 0.826
2006 250.3 0.828
2007 250.7 0.830
2008 251.0 0.833
2009 251.4 0.835
2010 251.8 0.837
2011 252.2 0.839
2012 252.6 0.841
2013 252.9 0.843
2014 253.3 0.845
2015 253.7 0.847
2016 254.1 0.849
2017 254.4 0.851
2018 254.8 0.853
2019 255.2 0.855
2020 255.5 0.857
2021 255.9 0.859
2022 256.2 0.861
2023 256.6 0.862
2024 257.0 0.864
2025 257.3 0.866
2026 257.7 0.867
2027 258.0 0.869
2028 258.4 0.871
2029 258.7 0.872
2030 259.1 0.874


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



 
 


wds01424-0645c.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic
 
 
 
WDS 01424-0645 A 1 (HD 10508) : NOTES
 
 
discov_num notes refcode
A 1 A premature orbit has been computed.
Omega corrected from 24.0 to 58.9, omega from 58.9 to 24.0 Ruy1995
 
 
REFERENCES
 
 
refcode metd author reference
Ruy1995 orb - Ruymaekers, G. & Nys, O. 1995IAUDS.126....1R
Ruy1995 Inf. Circ. 126, 1, 1995
Tok2015c orb+j Tokovinin, A., Mason, B.D., Hartkopf, W.I., Mendez, R.A., & Horch, E.P. 2015AJ....150...50T
Tok2015c +St AJ 150, 50, 2015 (some measures corrected in Tok2017b) 2017AJ....154..110T
 
 
DISCOVERER
 
 
idgroup discov author
1 A Aitken, R.G.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01424-0645 A 1 2006 67 250 0.8 8.90 8.75 F2 NOD 014223.63-064517.3
01424-0645 A 1 2008 68 251 0.8 8.90 8.75 F2 NOD 014223.63-064517.3
01424-0645 A 1 2009 69 252 0.8 8.90 8.75 F2 NOD 014223.63-064517.3
01424-0645 A 1 2014 70 254 0.8 8.90 8.75 F2 NO 014223.63-064517.3
01424-0645 A 1 2017 71 254 0.8 8.90 8.75 F2 NO 014223.63-064517.3
01424-0645 A 1 2019 72 258 0.8 8.90 8.75 F2 NO 014223.63-064517.3

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WDS 01424-0645 A 1 (HD 10508) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 01424-0645 A 1 (HD 10508) : MEASURES
 
 
No records found.

 
 
WDS 01424-0645 (HD 10508) : VIRTUAL EYEPIECE
 
 

01424-0645 A     1A mag 8.9 Sp F2 01424-0645 A     1B sep 0.8 P.A. 256.80 mag 8.75 virtual eyepiece
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Radius:
Components only
 
 
WDS 01424-0645 (HD 10508) : ALADIN DSS IMAGE @ 01h 42m 23.63s -06° 45' 17.3"
 
 
 
 
WDS 01424-0645 A 1 (HD 10508) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


01424-0645  A     1 distance=1' 01434-0705  STF 150 distance=25' 01447-0646  BU    6AB distance=35' 01447-0646  BU    6AC distance=35' 01455-0643  LDS5348 distance=47' 01391-0628  CVR1077 distance=53' 01395-0612  J  1447 distance=55' 01395-0724  RST4182 distance=58' 01382-0640  TDS  56 distance=63' 01376-0645  CAB   3AB distance=72' 01435-0530  CVR1080 distance=77' 01472-0615  RST4185 distance=79' 01376-0645  BRG   5BC distance=82' 01376-0645  BWL   7BD distance=82' 01425-0523  KPP  78 distance=83' 01478-0652  CVR  30 distance=84' 01410-0524  TOK 228 distance=84' 01418-0815  HJ 2073 distance=90' 01483-0625  KPP1921 distance=91' 01442-0813  LDS9122 distance=92' 01361-0657  LDS3294 distance=94' 01463-0807  RST4184 distance=100' 01450-0512  LDS5347 distance=101' 01475-0753  HDS 240 distance=102' 01457-0814  LDS5349 distance=103' 01470-0804  SLW  84 distance=105' 01380-0522  GWP 207 distance=107' 01349-0648  KPP3458 distance=112' 01466-0839  JOD   3 distance=130' 01492-0822  LDS5353 distance=141' 01419-0907  GRV1170 distance=143' 01345-0806  LDS3291 distance=144' 01331-0602  LDS3290 distance=145' 01466-0858  SLW  83 distance=147' 01523-0620  LDS9127 distance=151' 01365-0439  WIS  39 distance=154' 01405-0917  LDS9121 distance=154' 01356-0447  LDS5339 distance=155' 01396-0414  GWP 210 distance=157' 01343-0827  A   314 distance=158' 01518-0750  HJ 2092 distance=160' 01497-0842  KPP2687 distance=160' 01323-0549  KPP2688 distance=162' 01506-0457  RST4187 distance=164' 01532-0605  CVR1086 distance=167' 01532-0731  TSN 108 distance=168' 01312-0702  HDS 198 distance=168' 01532-0743  TDS2039 distance=171' 01376-0924  KUI   7 distance=174' 01350-0430  LDS5338 distance=174' 01306-0703  CVR 388 distance=177' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 01424-0645 A 1 257 0.8 1
Show 01434-0705 STF 150 196 35.7 25
Show 01447-0646 BU 6 AB 165 2.2 35
Show 01447-0646 BU 6 AC 85 93.2 35
Show 01455-0643 LDS5348 45 9.1 47
Show 01391-0628 CVR1077 141 4.7 53
Show 01395-0612 J 1447 207 3.0 55
Show 01395-0724 RST4182 141 0.9 58
Show 01382-0640 TDS 56 183 2.1 63
Show 01376-0645 CAB 3 AB 259 612.1 72
Show 01435-0530 CVR1080 9 3.6 77
Show 01472-0615 RST4185 278 1.8 79
Show 01376-0645 BRG 5 BC 191 5.1 82
Show 01376-0645 BWL 7 BD 23 6.7 82
Show 01425-0523 KPP 78 105 3.7 83
Show 01478-0652 CVR 30 166 11.0 84
Show 01410-0524 TOK 228 32 125.1 84
Show 01418-0815 HJ 2073 45 9.7 90
Show 01483-0625 KPP1921 336 15.1 91
Show 01442-0813 LDS9122 24 12.5 92
Show 01361-0657 LDS3294 260 3.5 94
Show 01463-0807 RST4184 292 1.8 100
Show 01450-0512 LDS5347 246 142.9 101
Show 01475-0753 HDS 240 163 0.1 102
Show 01457-0814 LDS5349 321 185.5 103
Show 01470-0804 SLW 84 90 21.5 105
Show 01380-0522 GWP 207 79 55.3 107
Show 01349-0648 KPP3458 243 3.0 112
Show 01466-0839 JOD 3 5 0.2 130
Show 01492-0822 LDS5353 95 166.5 141
Show 01419-0907 GRV1170 47 8.3 143
Show 01345-0806 LDS3291 294 7.6 144
Show 01331-0602 LDS3290 2 17.2 145
Show 01466-0858 SLW 83 220 90.3 147
Show 01523-0620 LDS9127 315 2.1 151
Show 01365-0439 WIS 39 359 549.8 154
Show 01405-0917 LDS9121 175 3.2 154
Show 01356-0447 LDS5339 100 325.2 155
Show 01396-0414 GWP 210 322 47.6 157
Show 01343-0827 A 314 5 0.4 158
Show 01518-0750 HJ 2092 78 13.5 160
Show 01497-0842 KPP2687 168 2.2 160
Show 01323-0549 KPP2688 97 11.4 162
Show 01506-0457 RST4187 157 5.5 164
Show 01532-0605 CVR1086 138 4.1 167
Show 01532-0731 TSN 108 342 55.0 168
Show 01312-0702 HDS 198 114 0.0 168
Show 01532-0743 TDS2039 207 2.8 171
Show 01376-0924 KUI 7 158 0.2 174
Show 01350-0430 LDS5338 226 40.3 174
Show 01306-0703 CVR 388 222 8.7 177

 
 
WDS 01424-0645 : COMPONENTS
 
 
  A
B pa=256.8°
sep=0.80"
 
 
01424-0645 A
 
 
Componente originario normalizzato AB Name HD 10508 Coord arcsec 2000 014223.63-064517.3 Mag 8.9
Spectral class F2 (yellow-white) PmRA -32.00 PmDE -46.0 SAO 129462
HD 10508 ADS 1345 DM BD-07 282
SAO
SAO 129462 DelFlag RA1950 PmRA1950 -0.0022
DE1950 PmDE1950 -0.03 Vmag 8.7 SpType F2
Double code Source 26 CatNum 351 DM BD-07 282
DMcomp BDsup HD 10508 M HD 0
GC RA1950rad 0.43585131 DE1950rad -0.12227623 PmRA2000 -0.0019
PmDE2000 -0.033
CCDM
Ccdm 01424-0645 RComp Comp A Note1
Note2 Discov num DRAs -0.41 DDEs -16.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.5 Sp F2 PmNote *
PmRA -33 PmDE -30 Dm number -07 282 Cat1 BD
Name2 129462 Cat2 SAO HD 10508 M HD
ADS BDS A 1345 M ADS BDS N IDS IDS 01374S0716A
HIC 7968
 
 
01424-0645 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 014223.58-064517.5 Mag 8.75 PmRA -32.00
PmDE -46.0 HIP 7968 Tycho2 4687-01865-1 BD BD-07 282
Calc delta mag 0.15 Calc coord yes
Tycho2
Tycho2 4687-01865-1 Pflag RAmdeg 25.59834868 DEmdeg -6.75486752
PmRA -31.6 PmDE -45.7 E RAmdeg 6 E DEmdeg 7
E pmRA 1.2 E pmDE 1.4 EpRAm 1990.89 EpDEm 1990.95
Num 9 Q RAmdeg 0.8 Q DEmdeg 1.1 Q pmRA 0.8
Q pmDE 1.1 BTmag 8.687 E BTmag 0.017 VTmag 8.214
E VTmag 0.013 Prox 999 TYC T HIP 7968
CCDM AB RAdeg 25.59842278 DEdeg -6.75475972 EpRA 1990 1.59
EpDE 1990 1.51 E RAdeg 6.0 E DEdeg 6.8 Posflg P
Corr -0.2
Hipparcos
Catalog H HIP 7968 Proxy H RAhms 01 42 23.60
DEdms -06 45 17.3 Vmag 8.05 VarFlag R Vmag G
RAdeg 25.5983 DEdeg -6.7548 AstroRef B Plx 7.74
CCDM 01424-0645 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP BA
Theta 64 Rho 0.783 HD 10508 BD BD-07 282
CD CP Dm number -07 282 VIred 0.55
SpType F2 R SpType Coord arcsec 2000 014223.60-064517.3
Hipparcos 2
HIP 7968 Sn 15 So 3 Nc 2
RArad 0.4467753025 DErad -0.1178935054 Plx 5.25 PmRA -31.91
PmDE -43.61 E RArad 2.25 E DErad 1.99 E Plx 3.04
E pmRA 2.47 E pmDE 1.95 Hpmag 8.1512 E Hpmag 0.0012
SHp 0.01 VA 0 BV 0.476 E BV 0.015
VI 0.55
CCDM
Ccdm 01424-0645 RComp Comp B Note1 *
Note2 Discov num A 1 DRAs DDEs
R dRAs Year 1959 Theta 226 Rho 0.6
Obs 22 Vmag 9.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 1345 M ADS BDS N IDS IDS 01374S0716B
HIC 7968