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Doubles in session


Current system
07080+3552
COU 2063
HD 53816


Nearby doubles
10' : 07088+3554
STF1018

22' : 07074+3532
COU1740

29' : 07059+3603
STF1013

32' : 07058+3609
HJ 3289

34' : 07090+3521
ALI 103

38' : 07077+3514
HJ 411

45' : 07087+3635
UC 1540

46' : 07094+3634
STF1022

50' : 07092+3639
GMZ 147

54' : 07049+3629
MLB 930

58' : 07036+3610
ALI 341

58' : 07118+3517
BRT3247

61' : 07108+3642
BRT2591

62' : 07067+3453
ALI 101

62' : 07094+3651
GMZ 149

63' : 07078+3449
UC 1534AB

70' : 07126+3512
POP 84

71' : 07119+3459
HU 1120

73' : 07042+3648
GMZ 144AB

77' : 07036+3647
UC 1523

78' : 07112+3659
GMZ 152

81' : 07032+3457
COU1739AB

82' : 07138+3633
ALI 345

83' : 07115+3703
GMZ 153

83' : 07024+3639
BRT2590

85' : 07097+3714
ALI 577



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.

07080+3552 COU 2063 (HD 53816)

 
 
07h 08m 02.76s +35° 51' 41.9" P.A. 171.00 sep 0.2 mag 9.51,9.34 Sp F8 dist. 86.58 pc (282.42 l.y.)
 
 
Coord 2000 07080+3552 Discov num COU2063 Comp Coord arcsec 2000 07 08 02.76 +35 51 41.9
Date first 1982 Date last 2012 Obs 15
Pa first 3 Pa last 170.9 P.A. Now (θ) 237.3°
Sep first 0.3 Sep last 0.187 Sep. Now (ρ) 0.031"
Mag pri 9.51 Mag sec 9.34 delta mag (ΔM) 0.17 Spectral class F8 (yellow-white)
Pri motion ra -047 Sec motion ra
Pri motion dec -063 Sec motion dec
Notes O (Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 53816 Constellation Auriga SAO 59801 HIP 34411
Tycho2 2450-01270-1 Gaia DR2 945758777902539648 HD 53816 BD BD+36 1567
Distance 86.58 Distance ly 282.42
 
 
ORBITAL ELEMENTS
 
 
Period (P)62.087y± 0.932 Periastron (T)2020.093y± 0.682 Semi-major axis (a)0.2265a± 0.0051
Eccentricity (e)0.264± 0.101 Inclination (i)80.7°± 1.5 Longitude of periastron (ω)56°± 32.5
Node (Ω)173.4°± 2.3 Notes ReferenceCve2017b
Equinox2000 Last observation2012 Grade3(1=Definitive, 9=Indet.)
label theta rho
2000 118.7 0.052
2001 132.9 0.063
2002 142.4 0.077
2003 148.9 0.092
2004 153.7 0.107
2005 157.2 0.121
2006 160.1 0.135
2007 162.4 0.148
2008 164.3 0.160
2009 166.0 0.170
2010 167.6 0.178
2011 169.0 0.184
2012 170.3 0.187
2013 171.7 0.188
2014 173.0 0.185
2015 174.4 0.179
2016 175.9 0.170
2017 177.7 0.157
2018 179.8 0.140
2019 182.5 0.120
2020 186.4 0.098
2021 192.8 0.074
2022 205.5 0.050
2023 237.3 0.031
2024 292.1 0.032
2025 320.9 0.052
2026 332.5 0.077
2027 338.4 0.101
2028 342.1 0.125
2029 344.6 0.147
2030 346.5 0.167


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


 
  


wds07080%2B3552a.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 07080+3552 COU 2063 (HD 53816) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Cve2017b orb - Cvetkovic, Z. & Pavlovic, R. 2017AJ....154..273C
Cve2017b AJ 154, 273, 2017
 
 
DISCOVERER
 
 
idgroup discov author
1 COU Couteau, P.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
07080+3552 COU2063 1991 5 11 0.1 9.51 9.34 F8 070802.76+355141.9
07080+3552 COU2063 2007 8 164 0.2 9.51 9.34 F8 D 070802.76+355141.9
07080+3552 COU2063 2008 9 173 0.2 9.51 9.34 F8 D 070802.76+355141.9
07080+3552 COU2063 2012 15 171 0.2 9.51 9.34 F8 070802.76+355141.9

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

 
 
WDS 07080+3552 COU 2063 (HD 53816) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07080+3552 COU 2063 (HD 53816) : MEASURES
 
 
No records found.

 
 
WDS 07080+3552 (HD 53816) : VIRTUAL EYEPIECE
 
 

07080+3552 COU2063A mag 9.51 Sp F8 07080+3552 COU2063B sep 0.2 P.A. 172.60 mag 9.34 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 07080+3552 (HD 53816) : ALADIN DSS IMAGE @ 07h 08m 02.76s +35° 51' 41.9"
 
 
 
 
WDS 07080+3552 COU 2063 (HD 53816) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07080+3552 COU2063 distance=1' 07088+3554 STF1018 distance=10' 07074+3532 COU1740 distance=22' 07059+3603 STF1013 distance=29' 07058+3609 HJ 3289 distance=32' 07090+3521 ALI 103 distance=34' 07077+3514 HJ 411 distance=38' 07087+3635 UC 1540 distance=45' 07094+3634 STF1022 distance=46' 07092+3639 GMZ 147 distance=50' 07049+3629 MLB 930 distance=54' 07036+3610 ALI 341 distance=58' 07118+3517 BRT3247 distance=58' 07108+3642 BRT2591 distance=61' 07067+3453 ALI 101 distance=62' 07094+3651 GMZ 149 distance=62' 07078+3449 UC 1534AB distance=63' 07126+3512 POP 84 distance=70' 07119+3459 HU 1120 distance=71' 07042+3648 GMZ 144AB distance=73' 07036+3647 UC 1523 distance=77' 07112+3659 GMZ 152 distance=78' 07032+3457 COU1739AB distance=81' 07032+3457 GII 82Aa,Ab distance=81' 07138+3633 ALI 345 distance=82' 07115+3703 GMZ 153 distance=83' 07024+3639 BRT2590 distance=83' 07097+3714 ALI 577 distance=85' 07104+3712 GMZ 151 distance=85' 07104+3431 LDS3726 distance=86' 07012+3622 A 1957 distance=89' 07135+3452 LDS3730AB distance=90' 07135+3452 LDS3730Aa,Ab distance=90' 07034+3442 CRC 11 distance=91' 07114+3714 GRV 730 distance=93' 07013+3641 SLE 785 distance=96' 07129+3708 RAO 215 distance=96' 07108+3722 ALI 578 distance=96' 07045+3719 GMZ 145 distance=98' 07010+3640 SLE 784 distance=98' 07153+3637 ALI 346 distance=99' 07092+3414 ES 2469AB distance=100' 07092+3414 ES 2469AC distance=100' 07092+3414 ABH 62AD distance=100' 07092+3414 ABH 62AE distance=100' 07090+3731 GMZ 146 distance=101' 07093+3731 GMZ 148 distance=101' 07095+3731 GMZ 150 distance=101' 07016+3701 SLE 787 distance=105' 07068+3408 AG 137AB distance=105' 07068+3408 SIN 26AC distance=105' 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 07080+3552 COU2063 171 0.2 1
Show 07088+3554 STF1018 18 9.6 10
Show 07074+3532 COU1740 277 0.4 22
Show 07059+3603 STF1013 50 3.8 29
Show 07058+3609 HJ 3289 307 11.6 32
Show 07090+3521 ALI 103 96 12.2 34
Show 07077+3514 HJ 411 48 11.4 38
Show 07087+3635 UC 1540 178 50.0 45
Show 07094+3634 STF1022 128 5.5 46
Show 07092+3639 GMZ 147 20 1.2 50
Show 07049+3629 MLB 930 144 3.5 54
Show 07036+3610 ALI 341 232 9.8 58
Show 07118+3517 BRT3247 183 4.2 58
Show 07108+3642 BRT2591 348 5.0 61
Show 07067+3453 ALI 101 68 13.0 62
Show 07094+3651 GMZ 149 322 3.9 62
Show 07078+3449 UC 1534 AB 91 18.9 63
Show 07126+3512 POP 84 6 1.9 70
Show 07119+3459 HU 1120 227 4.2 71
Show 07042+3648 GMZ 144 AB 82 8.9 73
Show 07036+3647 UC 1523 324 23.2 77
Show 07112+3659 GMZ 152 319 2.0 78
Show 07032+3457 COU1739 AB 77 1.3 81
Show 07032+3457 GII 82 Aa,Ab 349 0.4 81
Show 07138+3633 ALI 345 103 7.7 82
Show 07115+3703 GMZ 153 92 5.1 83
Show 07024+3639 BRT2590 105 3.7 83
Show 07097+3714 ALI 577 191 10.9 85
Show 07104+3712 GMZ 151 281 9.3 85
Show 07104+3431 LDS3726 274 34.1 86
Show 07012+3622 A 1957 207 0.5 89
Show 07135+3452 LDS3730 AB 288 99.6 90
Show 07135+3452 LDS3730 Aa,Ab 274 3.9 90
Show 07034+3442 CRC 11 357 9.3 91
Show 07114+3714 GRV 730 292 54.4 93
Show 07013+3641 SLE 785 146 14.6 96
Show 07129+3708 RAO 215 337 0.6 96
Show 07108+3722 ALI 578 27 7.1 96
Show 07045+3719 GMZ 145 108 1.3 98
Show 07010+3640 SLE 784 292 8.5 98
Show 07153+3637 ALI 346 23 6.0 99
Show 07092+3414 ES 2469 AB 318 11.9 100
Show 07092+3414 ES 2469 AC 225 12.8 100
Show 07092+3414 ABH 62 AD 305 51.0 100
Show 07092+3414 ABH 62 AE 214 70.4 100
Show 07090+3731 GMZ 146 341 7.4 101
Show 07093+3731 GMZ 148 58 31.7 101
Show 07095+3731 GMZ 150 215 1.5 101
Show 07016+3701 SLE 787 81 8.2 105
Show 07068+3408 AG 137 AB 55 41.7 105
Show 07068+3408 SIN 26 AC 39 75.1 105

 
 
WDS 07080+3552 : COMPONENTS
 
 
  A
B pa=172.6°
sep=0.19"
 
 
07080+3552 A
 
 
Componente originario normalizzato AB Name HD 53816 Coord arcsec 2000 070802.76+355141.9 Mag 9.51
Spectral class F8 (yellow-white) PmRA -47.00 PmDE -63.0 SAO 59801
HIP 34411 HD 53816 BD BD+36 1567
SAO
SAO 59801 DelFlag RA1950 PmRA1950 -0.0035
DE1950 PmDE1950 -0.074 Vmag 8.3 SpType F8
Double code Source 5 CatNum 718 DM BD+36 1567
DMcomp BDsup HD 53816 M HD 0
GC RA1950rad 1.85316178 DE1950rad 0.62730102 PmRA2000 -0.0036
PmDE2000 -0.071
Hipparcos
Catalog H HIP 34411 Proxy H RAhms 07 08 02.76
DEdms +35 51 41.9 Vmag 8.56 VarFlag R Vmag G
RAdeg 107.011 DEdeg 35.8616 AstroRef * Plx 10.11
CCDM 07080+3552 N CCDM M Nsys 1 Ncomp 2
MultFlag C Source S Qual A M HIP BA
Theta 191 Rho 0.137 HD 53816 BD BD+36 1567
CD CP Dm number +36 1567 VIred 0.58
SpType F8 R SpType Coord arcsec 2000 070802.76+355141.9
Hipparcos 2
HIP 34411 Sn 55 So 3 Nc 2
RArad 1.8677027809 DErad 0.6259038565 Plx 11.55 PmRA -48.91
PmDE -54.79 E RArad 0.99 E DErad 0.57 E Plx 1.02
E pmRA 1.33 E pmDE 0.88 Hpmag 8.669 E Hpmag 0.0017
SHp 0.013 VA 0 BV 0.51 E BV 0.015
VI 0.58
CCDM
Ccdm 07080+3552 RComp Comp A Note1
Note2 Discov num DRAs 2.72 DDEs -18.8
R dRAs 81 Year Theta Rho
Obs 2 Vmag 9.1 Sp F8 PmNote @
PmRA -46 PmDE -61 Dm number +36 1567 Cat1 BD
Name2 +35 718 Cat2 AGK2/3 HD 53816 M HD
ADS BDS M ADS BDS N IDS IDS 07014N3601A
HIC 34411
 
 
07080+3552 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 070802.76+355141.7 Mag 9.34 Tycho2 2450-01270-1
Calc delta mag 0.17 Calc coord yes
Tycho2
Tycho2 2450-01270-1 Pflag RAmdeg 107.01134863 DEmdeg 35.86150793
PmRA -46.1 PmDE -57.5 E RAmdeg 8 E DEmdeg 10
E pmRA 1.1 E pmDE 1.2 EpRAm 1990.60 EpDEm 1990.21
Num 14 Q RAmdeg 1.2 Q DEmdeg 0.7 Q pmRA 1.3
Q pmDE 0.7 BTmag 9.192 E BTmag 0.020 VTmag 8.624
E VTmag 0.016 Prox 999 TYC T HIP 34411
CCDM AB RAdeg 107.01147889 DEdeg 35.86164056 EpRA 1990 1.73
EpDE 1990 1.69 E RAdeg 8.3 E DEdeg 10.0 Posflg P
Corr 0.1
CCDM
Ccdm 07080+3552 RComp Comp B Note1
Note2 Discov num COU2063 DRAs DDEs
R dRAs Year 1982 Theta 3 Rho 0.3
Obs 3 Vmag 9.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 07014N3601B
HIC 34411