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Doubles in session


Current system
04290+1610
HU 1080
HD 28363


Nearby doubles
13' : 04283+1618
OCC9091

15' : 04284+1622
RCH 2

18' : 04287+1552
STFA 10AB
Chamukuy

22' : 04298+1550
LDS2245

23' : 04306+1612
LDS2246AB

25' : 04280+1629
SKF2121

26' : 04308+1609
PAT 11

32' : 04271+1626
LDS2240

36' : 04301+1538
STF 554

36' : 04315+1613
LDS2249

36' : 04309+1547
TDS2876

44' : 04311+1641
LDS2248

46' : 04319+1551
OCC9093

49' : 04267+1645
GUE 4

51' : 04263+1537
BUP 59AB

51' : 04256+1556
BUP 57AB

52' : 04283+1518
LDS3589

55' : 04271+1523
LDS2241

56' : 04264+1651
OCC 553

57' : 04268+1525
LDS2236

57' : 04328+1600
CHR 152

58' : 04251+1559
LDS5554

59' : 04255+1631
LDS2234

62' : 04315+1659
RED 31

63' : 04248+1552
GWP 582AB

67' : 04315+1706
SAR 3AB



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

04290+1610 HU 1080 (HD 28363)

 
 
04h 28m 59.78s +16° 09' 32.7" P.A. 266.00 sep 0.2 mag 6.85,8.38 Sp F7V dist. 48.43 pc (157.98 l.y.)
 
 
Coord 2000 04290+1610 Discov num HU 1080 Comp Coord arcsec 2000 04 28 59.78 +16 09 32.7
Date first 1904 Date last 2016 Obs 130
Pa first 263 Pa last 266.4 P.A. Now (θ) 260.7°
Sep first 0.4 Sep last 0.183 Sep. Now (ρ) 0.391"
Mag pri 6.85 Mag sec 8.38 delta mag (ΔM) 1.53 Spectral class F7V (yellow-white)
Pri motion ra +105 Sec motion ra +105
Pri motion dec -025 Sec motion dec -025
Notes N O (See Notes, Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 28363 Constellation Taurus SAO 93961 HIP 20916
Tycho2 1265-00791-1 Gaia DR2 3312892757136810880 HD 28363 GC 5445
ADS 3248 BD BD+15 633 Distance 48.43 Distance ly 157.98
 
 
ORBITAL ELEMENTS
 
 
Period (P)40.752y± 0.034 Periastron (T)1960.845y± 0.07 Semi-major axis (a)0.3749a± 0.001
Eccentricity (e)0.3179± 0.0024 Inclination (i)93.06°± 0.078 Longitude of periastron (ω)317.46°± 0.57
Node (Ω)78.395°± 0.06 Notesn ReferenceTrr2019b
Equinox Last observation Grade2(1=Definitive, 9=Indet.)
label theta rho
2000 87.1 0.088
2001 82.5 0.154
2002 80.6 0.209
2003 79.4 0.249
2004 78.5 0.272
2005 77.6 0.278
2006 76.8 0.270
2007 75.9 0.249
2008 74.7 0.220
2009 73.2 0.183
2010 70.8 0.142
2011 66.2 0.098
2012 54.2 0.054
2013 351.2 0.023
2014 285.1 0.052
2015 272.6 0.097
2016 268.0 0.142
2017 265.6 0.185
2018 264.1 0.227
2019 263.1 0.266
2020 262.3 0.302
2021 261.7 0.335
2022 261.2 0.365
2023 260.7 0.391
2024 260.4 0.413
2025 260.0 0.431
2026 259.7 0.444
2027 259.4 0.451
2028 259.1 0.454
2029 258.8 0.451
2030 258.4 0.442


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


 
  


wds04290%2B1610b.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 04290+1610 HU 1080 (HD 28363) : NOTES
 
 
discov_num notes refcode
HU 1080 Hyad (VB 75); RV possibly variable, as noted by Wilson (1948). WOC1948
The spectroscopic solution of this 14697-d pair determined by Griffin. Grf2012b
B is also a close 21.3-d pair.
M_A = 1.341 +/- 0.025 \msun, M_Ba = 1.210 +/- 0.021 \msun, M_Bb = Trr2019b
0.781 +/- 0.014 \msun. Orbital parallax = 21.75 +/- 0.11 mas.
 
 
REFERENCES
 
 
refcode metd author reference
Grf2012b not - Griffin, R.F. 2012JApA...33...29G
Grf2012b J Astrophys Astron 33, 29, 2012
Trr2019b orb+ Torres, G., Stefanik, R.P. & Latham, D.W. 2019ApJ...885A...9T
Trr2019b +not ApJ 885, 9, 2019
WOC1948 - Wilson, O.C. 1948ApJ...107..119W
WOC1948 ApJ 107, 119, 1948
 
 
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
04290+1610 HU 1080 2004 122 84 0.3 6.85 8.38 F7V NOD 042859.78+160932.7
04290+1610 HU 1080 2008 125 73 0.2 6.85 8.38 F7V NOD 042859.78+160932.7
04290+1610 HU 1080 2012 128 106 0.1 6.85 8.38 F7V NOD 042859.78+160932.7
04290+1610 HU 1080 2014 128 274 0.1 6.85 8.38 F7V NO 042859.78+160932.7
04290+1610 HU 1080 2016 130 266 0.2 6.85 8.38 F7V NO 042859.78+160932.7

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

 
 
WDS 04290+1610 HU 1080 (HD 28363) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04290+1610 HU 1080 (HD 28363) : MEASURES
 
 
No records found.

 
 
WDS 04290+1610 (HD 28363) : VIRTUAL EYEPIECE
 
 

04290+1610 HU 1080A mag 6.85 Sp F7V 04290+1610 HU 1080B sep 0.2 P.A. 266.30 mag 8.38 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 04290+1610 (HD 28363) : ALADIN DSS IMAGE @ 04h 28m 59.78s +16° 09' 32.7"
 
 
 
 
WDS 04290+1610 HU 1080 (HD 28363) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

04290+1610 HU 1080 distance=0' 04288+1617 BPMA 8AG distance=9' 04288+1617 RAO 547Aa,Ab distance=9' 04288+1617 RAO 547AH distance=9' 04283+1618 OCC9091 distance=13' 04287+1552 MCA 15Ba,Bb distance=14' 04287+1552 BPMA 7BC distance=14' 04284+1622 RCH 2 distance=15' 04287+1552 MKT 13Aa,Ab (Chamukuy) distance=18' 04287+1552 STFA 10AB (Chamukuy) distance=18' 04298+1550 LDS2245 distance=22' 04306+1612 LDS2246AB distance=23' 04306+1612 OCC9092Aa,Ab distance=23' 04280+1629 SKF2121 distance=25' 04308+1609 PAT 11 distance=26' 04271+1626 LDS2240 distance=32' 04306+1542 TOK 486HK distance=35' 04301+1538 STF 554 distance=36' 04315+1613 LDS2249 distance=36' 04309+1547 TDS2876 distance=36' 04306+1542 BUP 62CH distance=37' 04306+1542 ARN 36CI distance=37' 04306+1542 ARN 36CJ distance=37' 04311+1641 LDS2248 distance=44' 04319+1551 OCC9093 distance=46' 04267+1645 GUE 4 distance=49' 04263+1537 BUP 59AB distance=51' 04263+1537 DRS 38AC distance=51' 04263+1537 OCC9089Aa,Ab distance=51' 04256+1556 FIN 342Aa,Ab distance=51' 04256+1556 BUP 57AB distance=51' 04317+1538 WOR 16FM distance=51' 04317+1538 LDS1174FN distance=51' 04283+1518 LDS3589 distance=52' 04271+1523 LDS2241 distance=55' 04264+1651 OCC 553 distance=56' 04268+1525 LDS2236 distance=57' 04328+1600 CHR 152 distance=57' 04248+1552 PAT 7GH distance=57' 04306+1542 TOK 486KL distance=58' 04251+1559 LDS5554 distance=58' 04255+1631 LDS2234 distance=59' 04315+1659 RED 31 distance=62' 04248+1552 HDS 566Aa,Ab distance=63' 04248+1552 GWP 582AB distance=63' 04248+1552 TOK 246AC distance=63' 04248+1552 TOK 246AD distance=63' 04248+1552 TOK 246AE distance=63' 04248+1552 TOK 246AF distance=63' 04248+1552 TOK 246AG distance=63' 04315+1706 SAR 3AB distance=67' 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 04290+1610 HU 1080 266 0.2
Show 04288+1617 BPMA 8 AG 33 246.3 9
Show 04288+1617 RAO 547 Aa,Ab 96 0.7 9
Show 04288+1617 RAO 547 AH 175 2.0 9
Show 04283+1618 OCC9091 -1 0.1 13
Show 04287+1552 MCA 15 Ba,Bb 351 0.2 14
Show 04287+1552 BPMA 7 BC 75 268.3 14
Show 04284+1622 RCH 2 30 0.0 15
Show Chamukuy 04287+1552 MKT 13 Aa,Ab 334 0.0 18
Show Chamukuy 04287+1552 STFA 10 AB 347 336.9 18
Show 04298+1550 LDS2245 68 4.5 22
Show 04306+1612 LDS2246 AB 131 250.3 23
Show 04306+1612 OCC9092 Aa,Ab -1 -1.0 23
Show 04280+1629 SKF2121 292 2.2 25
Show 04308+1609 PAT 11 297 0.3 26
Show 04271+1626 LDS2240 127 3.1 32
Show 04306+1542 TOK 486 HK 127 999.9 35
Show 04301+1538 STF 554 15 1.4 36
Show 04315+1613 LDS2249 285 25.2 36
Show 04309+1547 TDS2876 273 0.5 36
Show 04306+1542 BUP 62 CH 339 162.3 37
Show 04306+1542 ARN 36 CI 246 484.5 37
Show 04306+1542 ARN 36 CJ 36 397.8 37
Show 04311+1641 LDS2248 108 12.4 44
Show 04319+1551 OCC9093 -1 0.0 46
Show 04267+1645 GUE 4 192 0.4 49
Show 04263+1537 BUP 59 AB 154 130.9 51
Show 04263+1537 DRS 38 AC 147 10.4 51
Show 04263+1537 OCC9089 Aa,Ab -1 0.0 51
Show 04256+1556 FIN 342 Aa,Ab 157 0.1 51
Show 04256+1556 BUP 57 AB 339 129.5 51
Show 04317+1538 WOR 16 FM 326 4.1 51
Show 04317+1538 LDS1174 FN 336 12.1 51
Show 04283+1518 LDS3589 131 34.8 52
Show 04271+1523 LDS2241 348 43.3 55
Show 04264+1651 OCC 553 -1 0.0 56
Show 04268+1525 LDS2236 237 78.1 57
Show 04328+1600 CHR 152 162 0.2 57
Show 04248+1552 PAT 7 GH 281 0.2 57
Show 04306+1542 TOK 486 KL 40 999.9 58
Show 04251+1559 LDS5554 277 4.4 58
Show 04255+1631 LDS2234 44 25.0 59
Show 04315+1659 RED 31 34 9.0 62
Show 04248+1552 HDS 566 Aa,Ab 317 0.2 63
Show 04248+1552 GWP 582 AB 312 187.9 63
Show 04248+1552 TOK 246 AC 277 287.5 63
Show 04248+1552 TOK 246 AD 271 939.3 63
Show 04248+1552 TOK 246 AE 15 999.9 63
Show 04248+1552 TOK 246 AF 247 999.9 63
Show 04248+1552 TOK 246 AG 138 999.9 63
Show 04315+1706 SAR 3 AB 235 18.9 67

 
 
WDS 04290+1610 : COMPONENTS
 
 
  A
B pa=266.3°
sep=0.18"
 
 
04290+1610 A
 
 
Componente originario normalizzato AB Name HD 28363 Coord arcsec 2000 042859.78+160932.7 Mag 6.85
Spectral class F7V (yellow-white) PmRA 105.00 PmDE -25.0 SAO 93961
HIP 20916 Tycho2 1265-00791-1 HD 28363 GC 5445
BD BD+15 633
Tycho2
Tycho2 1265-00791-1 Pflag RAmdeg 67.24905171 DEmdeg 16.15908664
PmRA 104.7 PmDE -24.5 E RAmdeg 4 E DEmdeg 5
E pmRA 0.8 E pmDE 0.8 EpRAm 1991.32 EpDEm 1990.75
Num 21 Q RAmdeg 1.2 Q DEmdeg 1.0 Q pmRA 1.2
Q pmDE 1.1 BTmag 7.235 E BTmag 0.016 VTmag 6.641
E VTmag 0.010 Prox 999 TYC T HIP 20916
CCDM AB RAdeg 67.24880250 DEdeg 16.15914528 EpRA 1990 1.76
EpDE 1990 1.41 E RAdeg 4.2 E DEdeg 5.2 Posflg P
Corr -0.1
SAO
SAO 93961 DelFlag RA1950 PmRA1950 0.0067
DE1950 PmDE1950 -0.039 Vmag 6.6 SpType F8
Double code Source 70 CatNum 5445 DM BD+15 633
DMcomp BDsup HD 28363 M HD 0
GC 5445 RA1950rad 1.16121845 DE1950rad 0.28012356 PmRA2000 0.0067
PmDE2000 -0.04
Hipparcos
Catalog H HIP 20916 Proxy H RAhms 04 28 59.72
DEdms +16 09 33.0 Vmag 6.59 VarFlag R Vmag G
RAdeg 67.2488 DEdeg 16.1592 AstroRef A Plx 20.58
CCDM 04290+1610 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 258 Rho 0.406 HD 28363 BD BD+15 633
CD CP Dm number +15 633 VIred 0.59
SpType F7V+... R SpType Coord arcsec 2000 042859.72+160933.0
Hipparcos 2
HIP 20916 Sn 15 So 3 Nc 2
RArad 1.1737133749 DErad 0.2820304411 Plx 20.65 PmRA 88.76
PmDE -23.56 E RArad 0.65 E DErad 0.36 E Plx 0.79
E pmRA 1.04 E pmDE 0.63 Hpmag 6.6909 E Hpmag 0.0016
SHp 0.008 VA 0 BV 0.536 E BV 0.011
VI 0.59
CCDM
Ccdm 04290+1610 RComp Comp A Note1
Note2 Discov num DRAs -0.27 DDEs -27.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.0 Sp F8 PmNote *
PmRA 100 PmDE -27 Dm number +15 633 Cat1 BD
Name2 +16 379 Cat2 AGK2/3 HD 28363 M HD
ADS BDS A 3248 M ADS BDS N IDS IDS 04233N1556A
HIC 20916
 
 
04290+1610 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 042859.77+160932.7 Mag 8.38 PmRA 105.00
PmDE -25.0 Calc delta mag 1.53 Calc coord yes
CCDM
Ccdm 04290+1610 RComp Comp B Note1 *
Note2 Discov num HU 1080 DRAs DDEs
R dRAs Year 1904 Theta Rho
Obs 99 Vmag 8.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 3248 M ADS BDS N IDS IDS 04233N1556B
HIC 20916