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Doubles in session


Current system
16416+3053
LSC 66
HD 150710


Nearby doubles
24' : 16401+3038
LAU 3

25' : 16426+3113
SEI 540

37' : 16414+3016
HDS2368

44' : 16413+3136
STF2084

47' : 16413+3006
A 349

50' : 16446+3023
CVR 839

54' : 16386+3129
KPP1528

61' : 16385+3006
TDT 16AB

64' : 16371+3119
OSO 73

67' : 16364+3057
PRB 5

69' : 16447+3148
COU 804

69' : 16456+3008
UC 3226

73' : 16360+3038
BRT 256

75' : 16457+3000
STF2098AB

77' : 16356+3055
TDS9989

78' : 16356+3048
TDS9990

86' : 16350+3055
TDS9978

86' : 16476+3129
TDS 836

90' : 16382+3212
ZHN 9

93' : 16350+3130
RAO 671

94' : 16345+3034
UC 220

96' : 16450+2928
COU 490

98' : 16384+3221
SLW1190

98' : 16460+3213
SLW1195

100' : 16391+2919
TDT 19

103' : 16479+2951
UC 3234



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.

16416+3053 LSC 66 (HD 150710)

 
 
16h 41m 34.73s +30° 52' 32.7" P.A. 98.00 sep 0.0 mag 7.60,8.10 Sp F5 dist. 57.67 pc (188.12 l.y.)
 
 
Coord 2000 16416+3053 Discov num LSC  66 Comp Coord arcsec 2000 16 41 34.73 +30 52 32.7
Date first 2011 Date last 2014 Obs 4
Pa first 111 Pa last 98.2 P.A. Now (θ) 98.2°
Sep first 0.0 Sep last 0.033 Sep. Now (ρ) 0.033"
Mag pri 7.60 Mag sec 8.10 delta mag (ΔM) 0.5 Spectral class F5 (yellow-white)
Pri motion ra -049 Sec motion ra
Pri motion dec +007 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 150710 Constellation Hercules SAO 65487 HIP 81726
Tycho2 2582-00686-1 Gaia DR2 1312345747129055744 HD 150710 GC 22471
BD BD+31 2886 Distance 57.67 Distance ly 188.12
 
 
SUSPECTED ORBITAL ELEMENTS
 
 
Identifier16416+3053
coord_arcsec_2000164134.77+305232.7
Period (P)919.8579d (2.52y)± 29.352 Periastron (T)48087.6484d (1990.535y)± 88.6555 Semi-major axis (a)13.6m± 0.94
Eccentricity (e)0.0946± 0.1374 Inclination (i)82.98°± 4.98 Longitude of periastron (ω)101.06°± 40.07
Node (Ω)95.75°± 4.03 Notesn ReferenceHIP1997d
Equinox Last observation1991 Grade9(1=Definitive, 9=Indet.)
label theta rho
2000-01-01 96.1 0.014
2001-01-01 274.1 0.013
2002-01-01 82.1 0.007
2003-01-01 128.0 0.003
2004-01-01 285.3 0.009
2005-01-01 95.5 0.014
2006-01-01 273.3 0.012
2007-01-01 79.2 0.006
2008-01-01 117.2 0.004
2009-01-01 283.9 0.009
2010-01-01 94.9 0.014
2011-01-01 272.5 0.012
2012-01-01 75.1 0.005
2013-01-01 111.4 0.005
2014-01-01 282.6 0.010
2015-01-01 94.3 0.014
2016-01-01 271.5 0.011
2017-01-01 68.8 0.004
2018-01-01 107.8 0.006
2019-01-01 281.6 0.011
2020-01-01 93.6 0.013
2021-01-01 270.4 0.010
2022-01-01 58.6 0.003
2023-01-01 105.4 0.008
2024-01-01 280.6 0.012
2025-01-01 92.9 0.013
2026-01-01 269.1 0.009
2027-01-01 40.0 0.002
2028-01-01 103.5 0.009
2029-01-01 279.8 0.012
2030-01-01 92.2 0.013


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


 
  


wds16416%2B3053r.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 16416+3053 LSC 66 (HD 150710) : NOTES
 
 
discov_num notes refcode
GC 22471 Hipparcos astrometric solution assumed circular orbit (e = omega = 0) HIP1997d
 
 
REFERENCES
 
 
refcode metd author reference
HIP1997d orb - Hipparcos 1997yCat.1239....0E
HIP1997d Hipparcos Catalog, ESA SP-1200, 1997
HIP1997d (DMSA/O Orbital Solutions)
 
 
DISCOVERER
 
 
idgroup discov author
1 LSC Lowell-Southern Connecticut
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16416+3053 LSC 66 2014 2 278 0.0 7.60 8.10 F5 N 164134.73+305232.7

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

 
 
WDS 16416+3053 LSC 66 (HD 150710) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16416+3053 LSC 66 (HD 150710) : MEASURES
 
 
No records found.

 
 
WDS 16416+3053 (HD 150710) : VIRTUAL EYEPIECE
 
 

16416+3053 LSC 66A mag 7.6 Sp F5 16416+3053 LSC 66B mag 8.1 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 16416+3053 (HD 150710) : ALADIN DSS IMAGE @ 16h 41m 34.73s +30° 52' 32.7"
 
 
 
 
WDS 16416+3053 LSC 66 (HD 150710) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16416+3053 LSC 66 distance=0' 16401+3038 LAU 3 distance=24' 16426+3113 SEI 540 distance=25' 16414+3016 HDS2368 distance=37' 16413+3136 STF2084 distance=44' 16413+3006 A 349 distance=47' 16446+3023 CVR 839 distance=50' 16386+3129 KPP1528 distance=54' 16385+3006 TDT 16AB distance=61' 16385+3006 TDT 16AC distance=61' 16371+3119 OSO 73 distance=64' 16364+3057 PRB 5 distance=67' 16447+3148 COU 804 distance=69' 16456+3008 UC 3226 distance=69' 16360+3038 BRT 256 distance=73' 16457+3000 STF2098DE distance=75' 16457+3000 STF2098AB distance=75' 16457+3000 STF2098AD distance=75' 16457+3000 STF2098AC distance=75' 16457+3000 STF2098BC distance=76' 16356+3055 TDS9989 distance=77' 16356+3048 TDS9990 distance=78' 16350+3055 TDS9978 distance=86' 16476+3129 TDS 836 distance=86' 16382+3212 ZHN 9 distance=90' 16350+3130 RAO 671 distance=93' 16345+3034 UC 220 distance=94' 16450+2928 COU 490 distance=96' 16384+3221 SLW1190 distance=98' 16460+3213 SLW1195 distance=98' 16391+2919 TDT 19 distance=100' 16479+2951 UC 3234 distance=103' 16496+3044 GRV 939 distance=105' 16335+3030 BU 818 distance=107' 16332+3054 STF2061 distance=108' 16359+2933 COU 621AB distance=109' 16359+2933 LDS6314AC distance=109' 16366+3224 GYL 15 distance=111' 16358+3219 SEI 539 distance=114' 16401+2901 BU 42 distance=114' 16495+3149 GRV 938 distance=117' 16427+2854 TDS 830 distance=120' 16327+3016 CVR 830 distance=121' 16370+2904 COU 622 distance=124' 16319+3046 LDS4675 distance=126' 16345+3220 NSN 680 distance=126' 16375+3250 SKF2729 distance=129' 16316+3026 SHN 214 distance=131' 16404+2842 KPP4010AB distance=132' 16316+3148 COU 620 distance=139' 16441+3308 TDT 57 distance=140' 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 16416+3053 LSC 66 98 0.0
Show 16401+3038 LAU 3 263 80.2 24
Show 16426+3113 SEI 540 227 11.5 25
Show 16414+3016 HDS2368 157 0.8 37
Show 16413+3136 STF2084 110 1.6 44
Show 16413+3006 A 349 127 0.7 47
Show 16446+3023 CVR 839 254 17.4 50
Show 16386+3129 KPP1528 141 11.5 54
Show 16385+3006 TDT 16 AB 193 0.2 61
Show 16385+3006 TDT 16 AC 72 1.0 61
Show 16371+3119 OSO 73 114 25.1 64
Show 16364+3057 PRB 5 15 999.9 67
Show 16447+3148 COU 804 15 0.2 69
Show 16456+3008 UC 3226 268 33.0 69
Show 16360+3038 BRT 256 180 3.4 73
Show 16457+3000 STF2098 DE 268 5.8 75
Show 16457+3000 STF2098 AB 145 14.2 75
Show 16457+3000 STF2098 AD 18 67.6 75
Show 16457+3000 STF2098 AC 128 65.6 75
Show 16457+3000 STF2098 BC 124 52.4 76
Show 16356+3055 TDS9989 190 0.6 77
Show 16356+3048 TDS9990 178 0.6 78
Show 16350+3055 TDS9978 124 2.1 86
Show 16476+3129 TDS 836 217 2.6 86
Show 16382+3212 ZHN 9 74 39.4 90
Show 16350+3130 RAO 671 316 3.1 93
Show 16345+3034 UC 220 51 31.3 94
Show 16450+2928 COU 490 294 0.1 96
Show 16384+3221 SLW1190 68 13.3 98
Show 16460+3213 SLW1195 33 175.4 98
Show 16391+2919 TDT 19 177 0.5 100
Show 16479+2951 UC 3234 63 7.3 103
Show 16496+3044 GRV 939 207 8.0 105
Show 16335+3030 BU 818 36 4.0 107
Show 16332+3054 STF2061 29 2.4 108
Show 16359+2933 COU 621 AB 248 0.7 109
Show 16359+2933 LDS6314 AC 194 26.0 109
Show 16366+3224 GYL 15 144 4.5 111
Show 16358+3219 SEI 539 233 10.8 114
Show 16401+2901 BU 42 40 7.7 114
Show 16495+3149 GRV 938 239 29.9 117
Show 16427+2854 TDS 830 190 1.0 120
Show 16327+3016 CVR 830 159 11.2 121
Show 16370+2904 COU 622 303 1.7 124
Show 16319+3046 LDS4675 105 39.2 126
Show 16345+3220 NSN 680 134 0.9 126
Show 16375+3250 SKF2729 341 27.6 129
Show 16316+3026 SHN 214 -1 0.1 131
Show 16404+2842 KPP4010 AB 317 7.8 132
Show 16316+3148 COU 620 159 2.4 139
Show 16441+3308 TDT 57 21 0.5 140

 
 
WDS 16416+3053 : COMPONENTS
 
 
  A
B pa=99.5°
sep=0.03"
 
 
16416+3053 A
 
 
Componente originario normalizzato AB Name HD 150710 Coord arcsec 2000 164134.73+305232.7 Mag 7.6
Spectral class F5 (yellow-white) PmRA -49.00 PmDE 7.0 SAO 65487
HIP 81726 Tycho2 2582-00686-1 HD 150710 GC 22471
BD BD+31 2886
Tycho2
Tycho2 2582-00686-1 Pflag RAmdeg 250.39473678 DEmdeg 30.87575794
PmRA -51.9 PmDE 6.2 E RAmdeg 4 E DEmdeg 4
E pmRA 1.3 E pmDE 1.2 EpRAm 1991.27 EpDEm 1991.49
Num 12 Q RAmdeg 1.0 Q DEmdeg 1.0 Q pmRA 1.1
Q pmDE 0.9 BTmag 7.692 E BTmag 0.015 VTmag 7.131
E VTmag 0.010 Prox 999 TYC T HIP 81726
CCDM RAdeg 250.39488000 DEdeg 30.87574361 EpRA 1990 1.47
EpDE 1990 1.69 E RAdeg 4.1 E DEdeg 3.9 Posflg
Corr -0.1
SAO
SAO 65487 DelFlag RA1950 PmRA1950 -0.0045
DE1950 PmDE1950 0.004 Vmag 7 SpType F5
Double code Source 70 CatNum 22471 DM BD+31 2886
DMcomp BDsup HD 150710 M HD 0
GC 22471 RA1950rad 4.36178219 DE1950rad 0.54053098 PmRA2000 -0.0043
PmDE2000 0.006
Hipparcos
Catalog H HIP 81726 Proxy RAhms 16 41 34.77
DEdms +30 52 32.7 Vmag 7.07 VarFlag R Vmag H
RAdeg 250.395 DEdeg 30.8757 AstroRef + Plx 17.55
CCDM N CCDM Nsys Ncomp 1
MultFlag O Source Qual M HIP
Theta Rho HD 150710 BD BD+31 2886
CD CP Dm number +31 2886 VIred 0.63
SpType F5 R SpType Coord arcsec 2000 164134.77+305232.7
Hipparcos 2
HIP 81726 Sn 75 So 4 Nc 1
RArad 4.3702151253 DErad 0.538883347 Plx 17.34 PmRA -48.58
PmDE 7.47 E RArad 0.31 E DErad 0.39 E Plx 0.5
E pmRA 0.35 E pmDE 0.47 Hpmag 7.1792 E Hpmag 0.001
SHp 0.008 VA 0 BV 0.525 E BV 0.007
VI 0.6
CCDM
Ccdm 16416+3053 RComp Comp A Note1
Note2 % Discov num DRAs -1.26 DDEs -27.2
R dRAs 82 Year Theta Rho
Obs 1 Vmag 7.1 Sp F5 PmNote
PmRA -49 PmDE 7 Dm number +31 2886 Cat1 BD
Name2 +30 1536 Cat2 AGK2/3 HD 150710 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 81726
 
 
16416+3053 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 164134.73+305232.7 Mag 8.1 Calc delta mag 0.5
Calc coord yes