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Doubles in session


Current system
03396+1823
JAO 9 Ba,Bb


Nearby doubles
37' : 03420+1812
COU 362

38' : 03373+1803
HJ 3249

39' : 03420+1838
GWP 502

40' : 03392+1744
GWP 492AB

43' : 03376+1751
LDS3512

46' : 03377+1901
GWP 488

50' : 03384+1736
A 2420

55' : 03402+1730
SLW 160

63' : 03411+1921
SHN 81

71' : 03396+1934
BRT2312

75' : 03355+1912
BRT2311

77' : 03350+1743
J 1084

78' : 03412+1936
A 2421

79' : 03426+1718
RAO 78AB

80' : 03405+1941
SHN 6

81' : 03392+1702
KPP1016

81' : 03427+1931
RAO 115

83' : 03338+1814
OCC 911AB

83' : 03415+1705
UC 1045

85' : 03353+1725
GWP 483

90' : 03379+1950
LDS3515

94' : 03421+1657
A 2422

94' : 03411+1651
LDS3521

97' : 03378+1957
KPP3535

98' : 03414+1650
HEI 100

99' : 03435+1702
CVR 444



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.

03396+1823 JAO 9 Ba,Bb

 
 
03h 39m 32.95s +18° 23' 01.7" P.A. 252.00 sep 0.0 mag 11.02, dist. 39.05 pc (127.38 l.y.)
 
 
Coord 2000 03396+1823 Discov num JAO   9 Comp Ba,Bb Coord arcsec 2000 03 39 32.95 +18 23 01.7
Date first 2006 Date last 2014 Obs 7
Pa first 278 Pa last 252 P.A. Now (θ) 252°
Sep first 0.0 Sep last 0.026 Sep. Now (ρ) 0.026"
Mag pri 11.02 Mag sec delta mag (ΔM) Spectral class
Pri motion ra Sec motion ra
Pri motion dec Sec motion dec
Notes N O W K (See Notes, Orbital solution, , K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
This double is physical.
 
 
03396+1823 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show V1082 Tau 93538 03 39 34 +18 23 06 TOK 14 AB 2017 15 246 10.0 6.20 11.00 4.80
Show 93538 03 39 34 +18 23 06 LDS 9159 AC 2015 16 176 254.8 9.35 12.57 3.22
Show 03 39 33 +18 23 02 JAO 9 Ba,Bb 2014 7 252 0.0 11.02 Y <===
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name V1082 Tau Constellation Taurus HIP 17076 Tycho2 1239-00265-1
Gaia DR2 56861660442751872 HD 22694 BD BD+17 601 Distance 39.05
Distance ly 127.38
 
 
ORBITAL ELEMENTS
 
 
Period (P)0.826y± 0.003 Periastron (T)1991.4394y± 0.0008 Semi-major axis (a)0.0225a± 0.0008
Eccentricity (e)0.577± 0.004 Inclination (i)128.31°± 4.98 Longitude of periastron (ω)253.24°± 0.46
Node (Ω)123.12°± 3.42 Notesn ReferenceJao2016
Equinox2000 Last observation2014 Grade2(1=Definitive, 9=Indet.)
label theta rho
2000 80.0 0.025
2001 45.7 0.022
2002 357.4 0.019
2003 248.2 0.007
2004 102.9 0.024
2005 72.2 0.025
2006 35.0 0.021
2007 342.5 0.018
2008 150.1 0.011
2009 94.8 0.025
2010 63.9 0.024
2011 23.2 0.020
2012 325.7 0.016
2013 124.6 0.017
2014 87.2 0.026
2015 55.0 0.023
2016 10.5 0.019
2017 302.9 0.013
2018 111.9 0.022
2019 79.6 0.025
2020 45.2 0.022
2021 356.7 0.019
2022 242.9 0.006
2023 102.5 0.024
2024 71.8 0.025
2025 34.5 0.021
2026 341.8 0.018
2027 148.2 0.011
2028 94.5 0.025
2029 63.5 0.024
2030 22.7 0.020
2031 324.8 0.016
2032 123.9 0.018
2033 86.8 0.026
2034 54.5 0.023
2035 9.9 0.019
2036 301.5 0.013
2037 111.4 0.022
2038 79.3 0.025
2039 44.7 0.022
2040 356.1 0.019
2041 237.3 0.006
2042 102.1 0.024
2043 71.4 0.025
2044 33.9 0.021
2045 341.1 0.018
2046 146.4 0.011
2047 94.1 0.025
2048 63.1 0.024
2049 22.1 0.020
2050 324.0 0.016


 
 grafico orbita
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.
wds03396%2B1823a.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic
 
 
WDS 03396+1823 JAO 9 Ba,Bb : NOTES
 
 
discov_num notes refcode
TOK 14 AB has estimated period 5000y; primary is 8.7d SB2. Tok2006
LDS9159 AC: Old LDS6159.
NLTT 11499/11500 Chm2004
JAO 9 Ba,Bb: Referred to as G 006-026BC by Jao et al. (2016), but the C Jao2016
component is the Luyten companion. Combined astrometric/spectroscopic
solution yields component masses 0.474 +/- 0.053 and 0.436 +/- 0.049
Msun, plus an orbital parallax of 26.34 +/- 0.2 mas. There is an
error in their Table 3: a" = 0.0225 +/- 0.0008" (Jao, private comm.)
 
 
REFERENCES
 
 
refcode metd author reference
Chm2004 E - Chaname, J. & Gould, A. 2004ApJ...601..289C
Chm2004 ApJ 601, 289, 2004
Chm2004 (Photometry, coordinates, and astrometry from rNLTT. Astrometry from early
Chm2004 versions of 2MASS and UCAC, with date given only as "circa 2000". Measures
Chm2004 identical to discovery observations - predominantly close pairs - were assumed
Chm2004 not new observations, so not included in WDS. Similar concerns when primary and
Chm2004 secondary magnitudes or proper motions were the same.)
Jao2016 Hf j Jao, W.-C., Nelan, E.P., Henry, T.J., Franz, O.G., & Wasserman, L.H. 2016AJ....152..153J
Jao2016 AJ 152, 153, 2016
Tok2006 A j Tokovinin, A., Thomas, S., Sterzik, M., & Udry, S. 2006A&A...450..681T
Tok2006 +E2 A&A 450, 681, 2006
 
 
DISCOVERER
 
 
discov author
CHM Chaname, J. & Gould, A.
JAO Jao, W.-C., Henry, T.J., Subasavage, J.P., Brown, M.A., Ianna, P.A.,
JAO Bartlett, J.L. Costa, E. & Mendez, R.A.
JAO Jao, W.-C., Henry, T.J., Subasavage, J.P., Winters, J.G., Gies, D.R.,
JAO Riedel, A.R., & Ianna, P.A.
JAO Jao, W.-C., Henry, T.J., Winters, J.G., Subasavage, J.P., Riedel, A.R.,
JAO Silverstein, M.L. & Ianna, P.A.
TOK Tokovinin, A., Cantarutti, R., Tighe, R., Schurter, P., van der Bliek, N.,
TOK Martinez, M., & Mondaca, E.
TOK Tokovinin, A., Corbett, H., Fors, O., Howard, W., Law, N.M., Moe, M.,
TOK Tokovinin, A. & Briceno, C.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
03396+1823 JAO 9 Ba,Bb 2014 7 252 0.0   11.02 NO K 033932.95+182301.7

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

 
 
WDS 03396+1823 JAO 9 Ba,Bb : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 03396+1823 JAO 9 Ba,Bb : MEASURES
 
 
No records found.

 
 
WDS 03396+1823 : VIRTUAL EYEPIECE
 
 

03396+1823 TOK 14A mag 6.2 Sp G5 03396+1823 JAO 9B sep 10.1 P.A. 246.60 mag 11.02 03396+1823 JAO 9Bb sep 10.1 P.A. 246.60 03396+1823 LDS9159C sep 254.8 P.A. 175.70 mag 12.57 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 03396+1823 : ALADIN DSS IMAGE @ 03h 39m 32.95s +18° 23' 01.7"
 
 
 
 
WDS 03396+1823 JAO 9 Ba,Bb : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

03396+1823 JAO 9Ba,Bb distance=0' 03396+1823 TOK 14AB distance=1' 03396+1823 LDS9159AC distance=1' 03420+1812 COU 362 distance=37' 03373+1803 HJ 3249 distance=38' 03420+1838 GWP 502 distance=39' 03392+1744 GWP 492AB distance=40' 03392+1744 GKM9077Aa,Ab distance=40' 03376+1751 LDS3512 distance=43' 03377+1901 GWP 488 distance=46' 03384+1736 A 2420 distance=50' 03402+1730 SLW 160 distance=55' 03411+1921 SHN 81 distance=63' 03396+1934 BRT2312 distance=71' 03355+1912 BRT2311 distance=75' 03350+1743 J 1084 distance=77' 03412+1936 A 2421 distance=78' 03426+1718 RAO 78AB distance=79' 03405+1941 SHN 6 distance=80' 03392+1702 KPP1016 distance=81' 03427+1931 RAO 115 distance=81' 03338+1814 OCC 911AB distance=83' 03415+1705 UC 1045 distance=83' 03353+1725 GWP 483 distance=85' 03379+1950 LDS3515 distance=90' 03421+1657 A 2422 distance=94' 03411+1651 LDS3521 distance=94' 03378+1957 KPP3535 distance=97' 03414+1650 HEI 100 distance=98' 03435+1702 CVR 444 distance=99' 03325+1819 TDS2568 distance=101' 03349+1949 STF 416AB distance=108' 03349+1949 ES 2600AC distance=108' 03320+1820 LDS3501 distance=108' 03464+1733 CVR 445 distance=111' 03394+1632 HJ 3250 distance=111' 03345+1948 STF 414 distance=112' 03460+1721 BPM 83 distance=112' 03381+2014 OCC 886 distance=113' 03425+2009 OCC 363 distance=114' 03380+1629 HEI 30 distance=116' 03370+1632 HEI 29 distance=117' 03439+1640 GIC 44AB distance=120' 03439+1640 LMP 3AC distance=120' 03439+1640 LMP 3AD distance=120' 03462+1710 HJ 3252 distance=121' 03388+2024 OCC 885 distance=121' 03444+1637 BPM 82 distance=127' 03337+1645 TDS2581 distance=129' 03442+1630 GRV 189 distance=132' 03305+1751 GRV 177 distance=133' 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 03396+1823 JAO 9 Ba,Bb 252 0.0 0
Show 03396+1823 TOK 14 AB 246 10.0 1
Show 03396+1823 LDS9159 AC 176 254.8 1
Show 03420+1812 COU 362 266 0.5 37
Show 03373+1803 HJ 3249 99 7.1 38
Show 03420+1838 GWP 502 80 11.5 39
Show 03392+1744 GWP 492 AB 121 16.3 40
Show 03392+1744 GKM9077 Aa,Ab 111 0.1 40
Show 03376+1751 LDS3512 151 16.1 43
Show 03377+1901 GWP 488 221 25.2 46
Show 03384+1736 A 2420 268 2.0 50
Show 03402+1730 SLW 160 48 31.5 55
Show 03411+1921 SHN 81 -1 0.3 63
Show 03396+1934 BRT2312 173 3.5 71
Show 03355+1912 BRT2311 341 2.3 75
Show 03350+1743 J 1084 135 4.3 77
Show 03412+1936 A 2421 153 1.2 78
Show 03426+1718 RAO 78 AB 269 10.1 79
Show 03405+1941 SHN 6 10 0.1 80
Show 03392+1702 KPP1016 128 8.2 81
Show 03427+1931 RAO 115 292 1.6 81
Show 03338+1814 OCC 911 AB -1 0.2 83
Show 03415+1705 UC 1045 180 41.3 83
Show 03353+1725 GWP 483 87 23.6 85
Show 03379+1950 LDS3515 33 5.5 90
Show 03421+1657 A 2422 290 2.2 94
Show 03411+1651 LDS3521 298 31.6 94
Show 03378+1957 KPP3535 5 1.3 97
Show 03414+1650 HEI 100 166 0.9 98
Show 03435+1702 CVR 444 306 10.5 99
Show 03325+1819 TDS2568 50 2.1 101
Show 03349+1949 STF 416 AB 68 30.6 108
Show 03349+1949 ES 2600 AC 294 24.1 108
Show 03320+1820 LDS3501 270 4.0 108
Show 03464+1733 CVR 445 18 21.5 111
Show 03394+1632 HJ 3250 155 34.8 111
Show 03345+1948 STF 414 186 7.5 112
Show 03460+1721 BPM 83 151 36.3 112
Show 03381+2014 OCC 886 -1 0.1 113
Show 03425+2009 OCC 363 -1 0.1 114
Show 03380+1629 HEI 30 16 0.9 116
Show 03370+1632 HEI 29 78 0.8 117
Show 03439+1640 GIC 44 AB 261 106.5 120
Show 03439+1640 LMP 3 AC 186 75.3 120
Show 03439+1640 LMP 3 AD 221 125.4 120
Show 03462+1710 HJ 3252 302 14.1 121
Show 03388+2024 OCC 885 -1 0.1 121
Show 03444+1637 BPM 82 258 11.7 127
Show 03337+1645 TDS2581 121 0.7 129
Show 03442+1630 GRV 189 311 39.2 132
Show 03305+1751 GRV 177 106 26.0 133

 
 
WDS 03396+1823 : COMPONENTS
 
 
  A B Bb
B pa=246.6°
sep=10.08"
 
Bb pa=246.6°
sep=10.11"
pa=252.0°
sep=0.03"
 
C pa=175.7°
sep=254.78"
pa=173.5°
sep=251.67"
pa=173.5°
sep=251.66"
 
 
03396+1823 A
 
 
Name V1082 Tau Coord arcsec 2000 033933.60+182305.7 Mag 6.2 Spectral class G5 (yellow)
PmRA 188.00 PmDE -194.0
CCDM
Ccdm 03396+1823 RComp Comp A Note1
Note2 Discov num DRAs -2.42 DDEs 5.2
R dRAs 81 Year Theta Rho
Obs 2 Vmag 9.1 Sp G5 PmNote @
PmRA 183 PmDE -204 Dm number +17 601 Cat1 BD
Name2 +18 284 Cat2 AGK2/3 HD 22694 M HD
ADS BDS M ADS BDS N IDS IDS 03338N1804A
HIC 17076
 
 
03396+1823 B
 
 
Coord arcsec 2000 033932.95+182301.7 Coord calc 033932.96+182301.6 Mag 11.02 Composed magnitude 11
Delta magnitude 4.82
 
 
03396+1823 Bb
 
 
Coord arcsec 2000 033932.95+182301.7 Delta magnitude 6.2 Coordinate calculated yes
 
 
03396+1823 C
 
 
Coord arcsec 2000 033934.94+181851.6 Mag 12.57 PmRA 177.00 PmDE -193.0
SAO 93538 HIP 17076 BD BD+17 601 Delta magnitude 6.37
Coordinate calculated yes
SAO
SAO 93538 DelFlag RA1950 PmRA1950 0.013
DE1950 PmDE1950 -0.196 Vmag 8.3 SpType G5
Double code Source 70 CatNum 4350 DM BD+17 601
DMcomp BDsup HD 22694 M HD 0
GC 4350 RA1950rad 0.94547255 DE1950rad 0.31810354 PmRA2000 0.013
PmDE2000 -0.199
Hipparcos
Catalog H HIP 17076 Proxy RAhms 03 39 33.48
DEdms +18 23 07.4 Vmag 8.24 VarFlag 1 R Vmag H
RAdeg 54.8895 DEdeg 18.3854 AstroRef Plx 27.18
CCDM 188.20 - N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD BD BD+17 601
CD CP Dm number +17 601 VIred 0.84
SpType G5 R SpType Coord arcsec 2000 033933.48+182307.4
Hipparcos 2
HIP 17076 Sn 5 So 0 Nc 1
RArad 0.9580026649 DErad 0.3208854623 Plx 25.61 PmRA 187.57
PmDE -194.27 E RArad 1.08 E DErad 0.7 E Plx 1.34
E pmRA 1.61 E pmDE 1.43 Hpmag E Hpmag 0.0035
SHp 0.02 VA 0 BV 0.81 E BV 0.02
VI 0.85