03590+0947 HU 27 (HD 25034)

 
 
03h 59m 00.32s +09° 46' 54.0" P.A. 331.00 sep 0.4 mag 8.96,9.05 Sp G0 dist. 76.16 pc (248.43 l.y.)
 
 
Coord 2000 03590+0947 Discov num HU   27 Comp Coord arcsec 2000 03 59 00.32 +09 46 54.0
Date first 1899 Date last 2019 Obs 68
Pa first 211 Pa last 330.9 P.A. Now (θ) 330.9°
Sep first 0.6 Sep last 0.44 Sep. Now (ρ) 0.44"
Mag pri 8.96 Mag sec 9.05 delta mag (ΔM) 0.09 Spectral class G0 (yellow)
Pri motion ra +095 Sec motion ra +095
Pri motion dec -050 Sec motion dec -050
Notes N O (See Notes, Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 25034 Constellation Taurus SAO 111540 HIP 18618
Tycho2 0659-00175-1 Gaia DR2 3302095415513366016 HD 25034 ADS 2911
BD BD+09 523 Distance 76.16 Distance ly 248.43
 
 
ORBITAL ELEMENTS
 
 
Period (P)276y Periastron (T)2083y Semi-major axis (a)0.809a
Eccentricity (e)0.673 Inclination (i)77.7° Longitude of periastron (ω)261.6°
Node (Ω)184.1° Notesn ReferenceHrt2010a
Equinox2000 Last observation2008 Grade4(1=Definitive, 9=Indet.)
label theta rho
2000 319.5 0.355
2001 320.5 0.359
2002 321.6 0.363
2003 322.6 0.368
2004 323.5 0.373
2005 324.5 0.377
2006 325.4 0.382
2007 326.3 0.386
2008 327.2 0.391
2009 328.1 0.396
2010 328.9 0.401
2011 329.8 0.405
2012 330.6 0.410
2013 331.4 0.415
2014 332.1 0.420
2015 332.9 0.424
2016 333.6 0.429
2017 334.4 0.434
2018 335.1 0.439
2019 335.8 0.443
2020 336.4 0.448
2021 337.1 0.452
2022 337.8 0.457
2023 338.4 0.461
2024 339.0 0.466
2025 339.6 0.470
2026 340.2 0.474
2027 340.8 0.478
2028 341.4 0.482
2029 342.0 0.486
2030 342.6 0.490


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



 
 


wds03590%2B0947a.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic
 
 
 
WDS 03590+0947 HU 27 (HD 25034) : NOTES
 
 
discov_num notes refcode
HU 27 The value of omega for Ling's (2001) orbit was incorrectly given as Lin2001b
263.1 in IAU Inf. Circ. 144.
Ling (2004) derived an orbital parallax 0".01239 and a mass sum of Lin2004a
1.94 +/- 0.82 Msun.
 
 
REFERENCES
 
 
refcode metd author reference
Hrt2010a orb - Hartkopf, W.I. & Mason, B.D. 2010IAUDS.170....1H
Hrt2010a Inf. Circ. 170, 1, 2010
Lin2001b orb - Ling, J.F. 2001IAUDS.144....1L
Lin2001b Inf. Circ. 144, 1, 2001
Lin2004a orb - Ling, J.F. 2004AJ....153..545L
Lin2004a AJ 153, 545, 2004
Lin2004a (all orbits also published in Inf. Circs. 1999-2003)
 
 
DISCOVERER
 
 
idgroup discov author
1 HU Hussey, W.F.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03590+0947 HU 27 1999 61 319 0.4 8.96 9.05 G0 NOD 035900.32+094654.0
03590+0947 HU 27 2008 63 330 0.4 8.96 9.05 G0 NOD 035900.32+094654.0
03590+0947 HU 27 2010 64 330 0.4 8.96 9.05 G0 NOD 035900.32+094654.0
03590+0947 HU 27 2018 65 337 0.5 8.96 9.05 G0 NO 035900.32+094654.0
03590+0947 HU 27 2019 67 331 0.4 8.96 9.05 G0 NO 035900.32+094654.0

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WDS 03590+0947 HU 27 (HD 25034) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 03590+0947 HU 27 (HD 25034) : MEASURES
 
 
No records found.

 
 
WDS 03590+0947 (HD 25034) : VIRTUAL EYEPIECE
 
 

03590+0947 HU   27A mag 8.96 Sp G0 03590+0947 HU   27B sep 0.4 P.A. 331.30 mag 9.05 virtual eyepiece
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Radius:
Components only
 
 
WDS 03590+0947 (HD 25034) : ALADIN DSS IMAGE @ 03h 59m 00.32s +09° 46' 54.0"
 
 
 
 
WDS 03590+0947 HU 27 (HD 25034) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


03590+0947  HU   27 distance=0' 03579+0938  STF 473 distance=19' 03568+0941  LDS5452 distance=33' 04010+0924  KPP1202 distance=38' 04018+1000  HDS 509Aa,Ab distance=43' 04018+1000  STT  70AB distance=43' 04018+1000  WAL  27AC distance=43' 03561+0929  PLQ  46 distance=48' 04008+1033  HDS 506 distance=54' 04006+0855  HJ 5459 distance=57' 04003+0843  TDS2716 distance=68' 04023+1035  LDS6125 distance=68' 03587+1055  AHD  34 distance=69' 03571+1053  SKF1324 distance=72' 04008+0838  PLQ  47 distance=75' 04032+0853  HDS 513 distance=82' 04037+1041  LDS5483 distance=87' 04002+0818  A  1936BC distance=91' 04002+0818  A  1936A,BC distance=91' 04021+1107  GWP 544 distance=93' 04035+0837  STZ   6 distance=97' 03530+0902  HEI 454 distance=101' 03576+1126  UC 1092 distance=102' 03597+1128  HU   28 distance=103' 03576+1130  HU   24 distance=105' 03598+1133  STF 478AB distance=107' 03598+1133  SMR   8AC distance=107' 03535+0853  PLQ  45 distance=113' 04067+0910  GWP 551 distance=120' 03554+1134  BNA   3 distance=120' 04059+1058  STF 491 distance=125' 03592+1154  GWP 539 distance=128' 04077+0930  UC   65AB distance=130' 04077+0930  UC   65AC distance=130' 04077+0945  RAO 542 distance=130' 04063+1108  SKF1880 distance=135' 03509+0843  HEI 453 distance=137' 03595+1204  LDS5463 distance=138' 03565+0734  A  1935 distance=138' 03498+0924  HJ  666DH distance=139' 03499+1020  TDS2662 distance=140' 03540+0749  SKF1828 distance=140' 03585+1207  HU   25 distance=141' 04012+1206  SKF   5 distance=143' 04080+1043  LDS1153 distance=144' 04085+0909  SKF2785 distance=146' 03494+1043  GRV1269 distance=153' 04003+0715  UC 1098 distance=153' 03526+1153  GWP 526 distance=158' 03530+1158  BPM  85 distance=158' 04005+1223  LDS6124 distance=159' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 03590+0947 HU 27 331 0.4
Show 03579+0938 STF 473 94 16.7 19
Show 03568+0941 LDS5452 304 9.1 33
Show 04010+0924 KPP1202 31 9.3 38
Show 04018+1000 HDS 509 Aa,Ab 54 0.7 43
Show 04018+1000 STT 70 AB 229 11.6 43
Show 04018+1000 WAL 27 AC 241 84.4 43
Show 03561+0929 PLQ 46 156 23.0 48
Show 04008+1033 HDS 506 175 0.6 54
Show 04006+0855 HJ 5459 260 14.6 57
Show 04003+0843 TDS2716 55 0.4 68
Show 04023+1035 LDS6125 126 13.9 68
Show 03587+1055 AHD 34 90 13.6 69
Show 03571+1053 SKF1324 355 169.8 72
Show 04008+0838 PLQ 47 330 39.7 75
Show 04032+0853 HDS 513 329 0.1 82
Show 04037+1041 LDS5483 358 52.6 87
Show 04002+0818 A 1936 BC 285 0.4 91
Show 04002+0818 A 1936 A,BC 26 4.1 91
Show 04021+1107 GWP 544 98 30.5 93
Show 04035+0837 STZ 6 245 3.5 97
Show 03530+0902 HEI 454 178 0.3 101
Show 03576+1126 UC 1092 38 25.8 102
Show 03597+1128 HU 28 2 1.2 103
Show 03576+1130 HU 24 265 1.4 105
Show 03598+1133 STF 478 AB 138 9.7 107
Show 03598+1133 SMR 8 AC 55 156.3 107
Show 03535+0853 PLQ 45 321 11.9 113
Show 04067+0910 GWP 551 315 16.5 120
Show 03554+1134 BNA 3 276 0.1 120
Show 04059+1058 STF 491 97 3.0 125
Show 03592+1154 GWP 539 71 39.4 128
Show 04077+0930 UC 65 AB 223 26.3 130
Show 04077+0930 UC 65 AC 101 2.0 130
Show 04077+0945 RAO 542 279 0.8 130
Show 04063+1108 SKF1880 310 81.7 135
Show 03509+0843 HEI 453 312 1.3 137
Show 03595+1204 LDS5463 228 20.3 138
Show 03565+0734 A 1935 0.6 138
Show 03498+0924 HJ 666 DH 13 32.1 139
Show 03499+1020 TDS2662 125 0.9 140
Show 03540+0749 SKF1828 121 21.1 140
Show 03585+1207 HU 25 340 0.8 141
Show 04012+1206 SKF 5 94 5.5 143
Show 04080+1043 LDS1153 343 2.8 144
Show 04085+0909 SKF2785 358 7.5 146
Show 03494+1043 GRV1269 124 1.1 153
Show 04003+0715 UC 1098 78 41.7 153
Show 03526+1153 GWP 526 211 16.1 158
Show 03530+1158 BPM 85 119 79.3 158
Show 04005+1223 LDS6124 170 2.2 159

 
 
WDS 03590+0947 : COMPONENTS
 
 
  A
B pa=331.3°
sep=0.44"
 
 
03590+0947 A
 
 
Componente originario normalizzato AB Name HD 25034 Coord arcsec 2000 035900.32+094654.0 Mag 8.96
Spectral class G0 (yellow) PmRA 95.00 PmDE -50.0 SAO 111540
HIP 18618 Tycho2 0659-00175-1 HD 25034 ADS 2911
BD BD+09 523
Tycho2
Tycho2 0659-00175-1 Pflag RAmdeg 59.75129820 DEmdeg 9.78169808
PmRA 94.9 PmDE -49.8 E RAmdeg 6 E DEmdeg 8
E pmRA 1.5 E pmDE 1.5 EpRAm 1991.33 EpDEm 1990.59
Num 9 Q RAmdeg 1.0 Q DEmdeg 0.8 Q pmRA 1.0
Q pmDE 0.8 BTmag 8.952 E BTmag 0.018 VTmag 8.309
E VTmag 0.013 Prox 999 TYC T HIP 18618
CCDM AB RAdeg 59.75107750 DEdeg 9.78181750 EpRA 1990 1.75
EpDE 1990 1.38 E RAdeg 6.0 E DEdeg 8.3 Posflg P
Corr -0.2
SAO
SAO 111540 DelFlag RA1950 PmRA1950 0.0071
DE1950 PmDE1950 -0.053 Vmag 8.3 SpType G0
Double code Source 33 CatNum 1468 DM BD+09 523
DMcomp BDsup HD 25034 M HD 0
GC RA1950rad 1.03093775 DE1950rad 0.16826297 PmRA2000 0.0072
PmDE2000 -0.056
Hipparcos
Catalog H HIP 18618 Proxy H RAhms 03 59 00.26
DEdms +09 46 54.5 Vmag 8.19 VarFlag R Vmag H
RAdeg 59.7511 DEdeg 9.7818 AstroRef A Plx 12.85
CCDM 03590+0947 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 309 Rho 0.317 HD 25034 BD BD+09 523
CD CP Dm number +09 523 VIred 0.71
SpType G0 R SpType Coord arcsec 2000 035900.26+094654.5
Hipparcos 2
HIP 18618 Sn 15 So 3 Nc 2
RArad 1.0428532701 DErad 0.1707245875 Plx 13.13 PmRA 96.07
PmDE -47.07 E RArad 1.4 E DErad 0.69 E Plx 1.6
E pmRA 1.78 E pmDE 1.21 Hpmag 8.3221 E Hpmag 0.002
SHp 0.013 VA 0 BV 0.613 E BV 0.016
VI 0.68
CCDM
Ccdm 03590+0947 RComp Comp A Note1
Note2 Discov num DRAs 0.27 DDEs -6.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.6 Sp G0 PmNote *
PmRA 86 PmDE -55 Dm number +09 523 Cat1 BD
Name2 +09 366 Cat2 AGK2/3 HD 25034 M HD
ADS BDS A 2911 M ADS BDS N IDS IDS 03536N0930A
HIC 18618
 
 
03590+0947 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 035900.31+094654.4 Mag 9.05 PmRA 95.00
PmDE -50.0 Calc delta mag 0.09 Calc coord yes
CCDM
Ccdm 03590+0947 RComp Comp B Note1
Note2 Discov num HU 27 DRAs DDEs
R dRAs Year 1959 Theta 261 Rho 0.3
Obs 19 Vmag 8.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 2911 M ADS BDS N IDS IDS 03536N0930B
HIC 18618