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Doubles in session


Current system
16413+3006
A 349


Nearby doubles
10' : 16414+3016
HDS2368

36' : 16401+3038
LAU 3

37' : 16385+3006
TDT 16AB

46' : 16446+3023
CVR 839

47' : 16416+3053
LSC 66

56' : 16456+3008
UC 3226

56' : 16391+2919
TDT 19

58' : 16457+3000
STF2098AB

62' : 16450+2928
COU 490

68' : 16401+2901
BU 42

69' : 16426+3113
SEI 540

75' : 16360+3038
BRT 256

75' : 16427+2854
TDS 830

78' : 16359+2933
COU 621AB

81' : 16364+3057
PRB 5

85' : 16370+2904
COU 622

85' : 16356+3048
TDS9990

86' : 16404+2842
KPP4010AB

88' : 16479+2951
UC 3234

88' : 16356+3055
TDS9989

90' : 16413+3136
STF2084

90' : 16386+3129
KPP1528

91' : 16371+3119
OSO 73

93' : 16345+3034
UC 220

96' : 16350+3055
TDS9978

104' : 16335+3030
BU 818



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

16413+3006 A 349

 
 
16h 41m 17.67s +30° 06' 36.2" P.A. 127.00 sep 0.7 mag 10.66,10.91 Sp K6
 
 
Coord 2000 16413+3006 Discov num A   349 Comp Coord arcsec 2000 16 41 17.67 +30 06 36.2
Date first 1902 Date last 2018 Obs 68
Pa first 112 Pa last 126.5 P.A. Now (θ) 124.3°
Sep first 0.6 Sep last 0.7 Sep. Now (ρ) 0.664"
Mag pri 10.66 Mag sec 10.91 delta mag (ΔM) 0.25 Spectral class K6 (yellow-orange)
Pri motion ra -043 Sec motion ra -043
Pri motion dec +092 Sec motion dec +092
Notes O (Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules HIP 81694 Tycho2 2582-01818-1 Gaia DR2 1312238029347256704
ADS 10158 BD BD+30 2860
 
 
ORBITAL ELEMENTS
 
 
Period (P)135.69y Periastron (T)1951.28y Semi-major axis (a)0.435a
Eccentricity (e)0.532 Inclination (i)165.1° Longitude of periastron (ω)8.5°
Node (Ω)316.1° Notes ReferenceHrt2014b
Equinox2000 Last observation2010 Grade3(1=Definitive, 9=Indet.)
label theta rho
2000 146.3 0.627
2001 145.3 0.631
2002 144.2 0.635
2003 143.2 0.638
2004 142.2 0.642
2005 141.2 0.645
2006 140.3 0.648
2007 139.3 0.651
2008 138.3 0.653
2009 137.4 0.656
2010 136.4 0.658
2011 135.5 0.659
2012 134.5 0.661
2013 133.6 0.662
2014 132.6 0.664
2015 131.7 0.664
2016 130.8 0.665
2017 129.9 0.666
2018 128.9 0.666
2019 128.0 0.666
2020 127.1 0.666
2021 126.1 0.665
2022 125.2 0.665
2023 124.3 0.664
2024 123.4 0.663
2025 122.4 0.661
2026 121.5 0.660
2027 120.5 0.658
2028 119.6 0.656
2029 118.6 0.654
2030 117.7 0.652


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


 
  


wds16413%2B3006b.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 16413+3006 A 349 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Hrt2014b orb - Hartkopf, W.I. & Mason, B.D. 2014IAUDS.184....1H
Hrt2014b Inf. Circ. 184, 1, 2014
 
 
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
16413+3006 A 349 1995 57 150 0.5 10.66 10.91 K6 NO 164117.67+300636.2
16413+3006 A 349 2006 59 139 0.7 10.66 10.91 K6 NO 164117.67+300636.2
16413+3006 A 349 2010 61 136 0.7 10.66 10.91 K6 NOD 164117.67+300636.2
16413+3006 A 349 2015 64 130 0.7 10.66 10.91 K6 O 164117.67+300636.2
16413+3006 A 349 2018 65 127 0.7 10.66 10.91 K6 O 164117.67+300636.2

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

 
 
WDS 16413+3006 A 349 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16413+3006 A 349 : MEASURES
 
 
No records found.

 
 
WDS 16413+3006 : VIRTUAL EYEPIECE
 
 

16413+3006 A 349A mag 10.66 Sp K6 16413+3006 A 349B sep 0.6 P.A. 130.50 mag 10.91 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 16413+3006 : ALADIN DSS IMAGE @ 16h 41m 17.67s +30° 06' 36.2"
 
 
 
 
WDS 16413+3006 A 349 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16413+3006 A 349 distance=0' 16414+3016 HDS2368 distance=10' 16401+3038 LAU 3 distance=36' 16385+3006 TDT 16AB distance=37' 16385+3006 TDT 16AC distance=37' 16446+3023 CVR 839 distance=46' 16416+3053 LSC 66 distance=47' 16456+3008 UC 3226 distance=56' 16391+2919 TDT 19 distance=56' 16457+3000 STF2098AB distance=58' 16457+3000 STF2098AD distance=58' 16457+3000 STF2098AC distance=58' 16457+3000 STF2098BC distance=59' 16457+3000 STF2098DE distance=59' 16450+2928 COU 490 distance=62' 16401+2901 BU 42 distance=68' 16426+3113 SEI 540 distance=69' 16360+3038 BRT 256 distance=75' 16427+2854 TDS 830 distance=75' 16359+2933 COU 621AB distance=78' 16359+2933 LDS6314AC distance=78' 16364+3057 PRB 5 distance=81' 16370+2904 COU 622 distance=85' 16356+3048 TDS9990 distance=85' 16404+2842 KPP4010AB distance=86' 16479+2951 UC 3234 distance=88' 16356+3055 TDS9989 distance=88' 16413+3136 STF2084 distance=90' 16386+3129 KPP1528 distance=90' 16371+3119 OSO 73 distance=91' 16345+3034 UC 220 distance=93' 16350+3055 TDS9978 distance=96' 16335+3030 BU 818 distance=104' 16447+3148 COU 804 distance=111' 16327+3016 CVR 830 distance=113' 16332+3054 STF2061 distance=115' 16496+3044 GRV 939 distance=116' 16476+3129 TDS 836 distance=116' 16451+2821 STF2095 distance=117' 16350+3130 RAO 671 distance=117' 16318+2947 SKF2728 distance=126' 16332+2855 GRV 932 distance=127' 16316+3026 SHN 214 distance=127' 16319+3046 LDS4675 distance=129' 16314+2949 ZHN 8 distance=130' 16333+2850 BRT 29 distance=130' 16382+3212 ZHN 9 distance=131' 16384+3221 SLW1190 distance=140' 16460+3213 SLW1195 distance=140' 16438+2751 TDT 54 distance=140' 16521+3006 ROE 3 distance=141' 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 16413+3006 A 349 127 0.7
Show 16414+3016 HDS2368 157 0.8 10
Show 16401+3038 LAU 3 263 80.2 36
Show 16385+3006 TDT 16 AB 193 0.2 37
Show 16385+3006 TDT 16 AC 72 1.0 37
Show 16446+3023 CVR 839 254 17.4 46
Show 16416+3053 LSC 66 98 0.0 47
Show 16456+3008 UC 3226 268 33.0 56
Show 16391+2919 TDT 19 177 0.5 56
Show 16457+3000 STF2098 AB 145 14.2 58
Show 16457+3000 STF2098 AD 18 67.6 58
Show 16457+3000 STF2098 AC 128 65.6 58
Show 16457+3000 STF2098 BC 124 52.4 59
Show 16457+3000 STF2098 DE 268 5.8 59
Show 16450+2928 COU 490 294 0.1 62
Show 16401+2901 BU 42 40 7.7 68
Show 16426+3113 SEI 540 227 11.5 69
Show 16360+3038 BRT 256 180 3.4 75
Show 16427+2854 TDS 830 190 1.0 75
Show 16359+2933 COU 621 AB 248 0.7 78
Show 16359+2933 LDS6314 AC 194 26.0 78
Show 16364+3057 PRB 5 15 999.9 81
Show 16370+2904 COU 622 303 1.7 85
Show 16356+3048 TDS9990 178 0.6 85
Show 16404+2842 KPP4010 AB 317 7.8 86
Show 16479+2951 UC 3234 63 7.3 88
Show 16356+3055 TDS9989 190 0.6 88
Show 16413+3136 STF2084 110 1.6 90
Show 16386+3129 KPP1528 141 11.5 90
Show 16371+3119 OSO 73 114 25.1 91
Show 16345+3034 UC 220 51 31.3 93
Show 16350+3055 TDS9978 124 2.1 96
Show 16335+3030 BU 818 36 4.0 104
Show 16447+3148 COU 804 15 0.2 111
Show 16327+3016 CVR 830 159 11.2 113
Show 16332+3054 STF2061 29 2.4 115
Show 16496+3044 GRV 939 207 8.0 116
Show 16476+3129 TDS 836 217 2.6 116
Show 16451+2821 STF2095 160 5.4 117
Show 16350+3130 RAO 671 316 3.1 117
Show 16318+2947 SKF2728 67 1.6 126
Show 16332+2855 GRV 932 355 20.6 127
Show 16316+3026 SHN 214 -1 0.1 127
Show 16319+3046 LDS4675 105 39.2 129
Show 16314+2949 ZHN 8 181 10.3 130
Show 16333+2850 BRT 29 31 5.2 130
Show 16382+3212 ZHN 9 74 39.4 131
Show 16384+3221 SLW1190 68 13.3 140
Show 16460+3213 SLW1195 33 175.4 140
Show 16438+2751 TDT 54 201 1.0 140
Show 16521+3006 ROE 3 21 6.1 141

 
 
WDS 16413+3006 : COMPONENTS
 
 
  A
B pa=130.5°
sep=0.64"
 
 
16413+3006 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 164117.67+300636.2 Mag 10.66 Spectral class K6 (yellow-orange)
PmRA -43.00 PmDE 92.0 Tycho2 2582-01818-1 ADS 10158
DM BD+30 2860
Tycho2
Tycho2 2582-01818-1 Pflag RAmdeg 250.32364110 DEmdeg 30.10998834
PmRA -42.8 PmDE 91.8 E RAmdeg 26 E DEmdeg 24
E pmRA 2.3 E pmDE 2.3 EpRAm 1990.14 EpDEm 1990.49
Num 3 Q RAmdeg 1.1 Q DEmdeg 1.0 Q pmRA 1.1
Q pmDE 1.0 BTmag 11.318 E BTmag 0.056 VTmag 10.169
E VTmag 0.032 Prox 999 TYC T HIP
CCDM RAdeg 250.32375750 DEdeg 30.10977722 EpRA 1990 1.55
EpDE 1990 1.72 E RAdeg 25.9 E DEdeg 24.4 Posflg P
Corr -0.2
CCDM
Ccdm 16413+3006 RComp Comp A Note1
Note2 Discov num DRAs -0.27 DDEs 34.6
R dRAs 65 Year Theta Rho
Obs 2 Vmag 10.6 Sp PmNote
PmRA PmDE Dm number +30 2860 Cat1 BD
Name2 Cat2 HD M HD
ADS BDS A10158 M ADS BDS N IDS IDS 16374N3018A
HIC 81694
 
 
16413+3006 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 164117.71+300635.8 Mag 10.91 PmRA -43.00
PmDE 92.0 Calc delta mag 0.25 Calc coord yes
CCDM
Ccdm 16413+3006 RComp Comp B Note1 *
Note2 Discov num A 349 DRAs DDEs
R dRAs Year 1902 Theta Rho
Obs 24 Vmag 11.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A10158 M ADS BDS N IDS IDS 16374N3018B
HIC 81694