14037+0829 BU 1270 (HD 122769)

 
 
14h 03m 43.26s +08° 29' 13.3" P.A. 43.00 sep 0.2 mag 8.15,8.78 Sp F5 dist. 78.19 pc (255.06 l.y.)
 
 
Coord 2000 14037+0829 Discov num BU 1270 Comp Coord arcsec 2000 14 03 43.26 +08 29 13.3
Date first 1892 Date last 2021 Obs 141
Pa first 330 Pa last 42.8 P.A. Now (θ) 55.8°
Sep first 0.3 Sep last 0.173 Sep. Now (ρ) 0.162"
Mag pri 8.15 Mag sec 8.78 delta mag (ΔM) 0.63 Spectral class F5 (yellow-white)
Pri motion ra +034 Sec motion ra
Pri motion dec -011 Sec motion dec
Notes N O (See Notes, Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 122769 Constellation Bootes SAO 120262 HIP 68697
Tycho2 0901-00705-1 HD 122769 ADS 9094 BD BD+09 2842
Distance 78.19 Distance ly 255.06
 
 
ORBITAL ELEMENTS
 
 
Period (P)38.74y Periastron (T)1989.96y Semi-major axis (a)0.195a
Eccentricity (e)0.435 Inclination (i)26.6° Longitude of periastron (ω)40.3°
Node (Ω)116.6° Notesn ReferenceUSN2006b
Equinox2000 Last observation2003 Grade1(1=Definitive, 9=Indet.)
label theta rho
2000 294.2 0.232
2001 299.3 0.242
2002 304.0 0.250
2003 308.4 0.257
2004 312.6 0.262
2005 316.7 0.266
2006 320.7 0.268
2007 324.6 0.270
2008 328.5 0.270
2009 332.5 0.268
2010 336.4 0.266
2011 340.5 0.263
2012 344.7 0.259
2013 349.0 0.253
2014 353.6 0.247
2015 358.4 0.240
2016 3.5 0.232
2017 9.0 0.223
2018 14.9 0.214
2019 21.4 0.204
2020 28.6 0.194
2021 36.6 0.183
2022 45.6 0.172
2023 55.8 0.162
2024 67.5 0.151
2025 80.9 0.140
2026 96.6 0.130
2027 115.0 0.120
2028 136.6 0.110
2029 161.5 0.104
2030 188.0 0.105


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



 
 


wds14037%2B0829a.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic
 
 
 
WDS 14037+0829 BU 1270 (HD 122769) : NOTES
 
 
discov_num notes refcode
BU 1270 Malkov et al. (2012) derive dynamical, photometric, and spectroscopic
masses of 2.36 +/- 0.53, 2.49, and 1.20 Msun, respectively. Mlk2012
 
 
REFERENCES
 
 
refcode metd author reference
Mlk2012 not - Malkov, O.Yu., Tamazian, V.S., Docobo, J.A., & Chulkov, D.A. 2012A&A...546A..69M
Mlk2012 A&A 546, A69, 2012
USN2006b orb - Brendley, M. & Mason, B.D. 2006IAUDS.160R...1B
USN2006b Inf. Circ. 160, 1, 2006
 
 
DISCOVERER
 
 
idgroup discov author
1 BU Burnham, S.W. (BU 1 - 81)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14037+0829 BU 1270 2006 130 319 0.3 8.15 8.78 F5 NOD 140343.26+082913.3
14037+0829 BU 1270 2009 131 332 0.3 8.15 8.78 F5 NOD 140343.26+082913.3
14037+0829 BU 1270 2015 131 0 0.2 8.15 8.78 F5 NO 140343.26+082913.3
14037+0829 BU 1270 2019 139 25 0.2 8.15 8.78 F5 NO 140343.26+082913.3
14037+0829 BU 1270 2021 141 43 0.2 8.15 8.78 F5 NO 140343.26+082913.3

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

 
 
WDS 14037+0829 BU 1270 (HD 122769) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 14037+0829 BU 1270 (HD 122769) : MEASURES
 
 
No records found.

 
 
WDS 14037+0829 (HD 122769) : VIRTUAL EYEPIECE
 
 

14037+0829 BU 1270A mag 8.15 Sp F5 14037+0829 BU 1270B sep 0.2 P.A. 42.50 mag 8.78 virtual eyepiece
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Radius:
Components only
 
 
WDS 14037+0829 (HD 122769) : ALADIN DSS IMAGE @ 14h 03m 43.26s +08° 29' 13.3"
 
 
 
 
WDS 14037+0829 BU 1270 (HD 122769) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


14037+0829  BU 1270 distance=0' 14029+0840  HEI   5 distance=17' 14051+0832  LDS4431 distance=22' 14023+0846  GWP2186 distance=27' 14018+0842  CVR1557 distance=31' 14065+0805  UC 2680 distance=48' 14011+0902  KPP2248 distance=52' 14040+0736  GIC9019 distance=54' 14000+0846  UC 2654 distance=58' 14009+0912  HEI 777 distance=62' 14025+0941  RAO 309BC distance=68' 13593+0800  CVR 148 distance=73' 14025+0941  WIS 244A,BC distance=75' 13598+0926  GII  27 distance=82' 14041+0953  HEI 778 distance=84' 14035+0704  TDS 735AB distance=86' 14087+0737  WIS 249 distance=91' 14098+0822  A  1098 distance=91' 13578+0749  NSN 650 distance=97' 14101+0902  SLW 977 distance=100' 14025+0649  TDS9077AB distance=103' 14025+0649  GRV 878AB,C distance=103' 14080+0707  BRT2156 distance=104' 14071+0659  TDS9100 distance=104' 14092+0723  STT 275 distance=105' 14099+0725  LDS4438 distance=112' 14110+0752  KPP3915AB distance=115' 14110+0752  KPP3915AC distance=115' 14115+0824  UC 2699AB distance=116' 13577+0944  SLW 949 distance=117' 14012+1028  SLW 955 distance=125' 13583+1008  BRT1280 distance=127' 14099+0700  CVR1567 distance=129' 13550+0830  GWP2138 distance=129' 13554+0742  CVR 715 distance=133' 14097+0649  WIS 250 distance=134' 14094+1015  RAO  16 distance=136' 13592+0632  CLZ  63 distance=136' 14035+1047  GJ  538 distance=139' 13543+0814  BRT2155 distance=142' 14113+0954  GRV 883 distance=142' 13542+0802  TDS9025 distance=144' 14109+0653  GIC 116 distance=144' 14077+0616  TDS 739 distance=146' 14092+1032  GWP2244 distance=148' 14125+0718  CBL 443 distance=150' 14133+0743  WIS 255 distance=150' 13537+0803  GWP2121 distance=152' 14033+0557  HWE  29AB distance=152' 14033+0557  HWE  29AC distance=152' 14138+0859  A  1100 distance=153' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 14037+0829 BU 1270 43 0.2
Show 14029+0840 HEI 5 274 2.3 17
Show 14051+0832 LDS4431 138 18.8 22
Show 14023+0846 GWP2186 321 5.5 27
Show 14018+0842 CVR1557 197 4.5 31
Show 14065+0805 UC 2680 209 14.8 48
Show 14011+0902 KPP2248 336 18.7 52
Show 14040+0736 GIC9019 177 1.1 54
Show 14000+0846 UC 2654 6 22.1 58
Show 14009+0912 HEI 777 215 1.8 62
Show 14025+0941 RAO 309 BC 47 0.6 68
Show 13593+0800 CVR 148 192 84.4 73
Show 14025+0941 WIS 244 A,BC 108 929.7 75
Show 13598+0926 GII 27 315 0.7 82
Show 14041+0953 HEI 778 350 3.1 84
Show 14035+0704 TDS 735 AB 17 0.8 86
Show 14087+0737 WIS 249 153 999.9 91
Show 14098+0822 A 1098 283 3.8 91
Show 13578+0749 NSN 650 285 2.3 97
Show 14101+0902 SLW 977 55 25.9 100
Show 14025+0649 TDS9077 AB 221 0.5 103
Show 14025+0649 GRV 878 AB,C 285 15.6 103
Show 14080+0707 BRT2156 60 5.4 104
Show 14071+0659 TDS9100 110 0.9 104
Show 14092+0723 STT 275 355 5.0 105
Show 14099+0725 LDS4438 205 1.1 112
Show 14110+0752 KPP3915 AB 295 1.4 115
Show 14110+0752 KPP3915 AC 338 260.3 115
Show 14115+0824 UC 2699 AB 210 56.2 116
Show 13577+0944 SLW 949 306 81.5 117
Show 14012+1028 SLW 955 112 34.3 125
Show 13583+1008 BRT1280 109 6.2 127
Show 14099+0700 CVR1567 260 4.0 129
Show 13550+0830 GWP2138 26 463.3 129
Show 13554+0742 CVR 715 118 15.3 133
Show 14097+0649 WIS 250 125 999.9 134
Show 14094+1015 RAO 16 262 0.1 136
Show 13592+0632 CLZ 63 253 5.8 136
Show 14035+1047 GJ 538 253 0.2 139
Show 13543+0814 BRT2155 98 5.1 142
Show 14113+0954 GRV 883 335 11.6 142
Show 13542+0802 TDS9025 181 1.4 144
Show 14109+0653 GIC 116 125 318.4 144
Show 14077+0616 TDS 739 231 2.1 146
Show 14092+1032 GWP2244 33 164.0 148
Show 14125+0718 CBL 443 355 11.8 150
Show 14133+0743 WIS 255 57 702.6 150
Show 13537+0803 GWP2121 29 76.4 152
Show 14033+0557 HWE 29 AB 235 1.4 152
Show 14033+0557 HWE 29 AC 167 16.4 152
Show 14138+0859 A 1100 173 0.2 153

 
 
WDS 14037+0829 : COMPONENTS
 
 
  A
B pa=42.5°
sep=0.17"
 
 
14037+0829 A
 
 
Componente originario normalizzato AB Name HD 122769 Coord arcsec 2000 140343.26+082913.3 Mag 8.15
Spectral class F5 (yellow-white) PmRA 34.00 PmDE -11.0 SAO 120262
HIP 68697 Tycho2 0901-00705-1 HD 122769 ADS 9094
BD BD+09 2842
Tycho2
Tycho2 0901-00705-1 Pflag RAmdeg 210.93034828 DEmdeg 8.48699969
PmRA 32.2 PmDE -14.6 E RAmdeg 4 E DEmdeg 5
E pmRA 1.3 E pmDE 1.3 EpRAm 1991.62 EpDEm 1991.34
Num 13 Q RAmdeg 0.8 Q DEmdeg 1.4 Q pmRA 0.8
Q pmDE 1.4 BTmag 8.129 E BTmag 0.016 VTmag 7.627
E VTmag 0.011 Prox 999 TYC T HIP 68697
CCDM AB RAdeg 210.93027472 DEdeg 8.48703306 EpRA 1990 1.84
EpDE 1990 1.68 E RAdeg 4.0 E DEdeg 5.4 Posflg P
Corr 0.0
SAO
SAO 120262 DelFlag RA1950 PmRA1950 0.0022
DE1950 PmDE1950 -0.006 Vmag 8.1 SpType F5
Double code Source 33 CatNum 6590 DM BD+09 2842
DMcomp BDsup HD 122769 M HD 0
GC RA1950rad 3.6706167 DE1950rad 0.15231071 PmRA2000 0.0023
PmDE2000 -0.002
Hipparcos
Catalog H HIP 68697 Proxy H RAhms 14 03 43.26
DEdms +08 29 13.3 Vmag 7.56 VarFlag R Vmag H
RAdeg 210.93 DEdeg 8.48703 AstroRef * Plx 13.4
CCDM 14037+0829 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source S Qual A M HIP AB
Theta 190 Rho 0.098 HD 122769 BD BD+09 2842
CD CP Dm number +09 2842 VIred 0.59
SpType F5 R SpType Coord arcsec 2000 140343.26+082913.3
Hipparcos 2
HIP 68697 Sn 55 So 3 Nc 2
RArad 3.6814277147 DErad 0.1481266991 Plx 12.79 PmRA 31.46
PmDE -14.24 E RArad 0.69 E DErad 0.35 E Plx 0.76
E pmRA 0.71 E pmDE 0.37 Hpmag 7.6648 E Hpmag 0.0009
SHp 0.009 VA 0 BV 0.463 E BV 0.009
VI 0.53
CCDM
Ccdm 14037+0829 RComp Comp A Note1
Note2 Discov num DRAs 1.27 DDEs 13.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.5 Sp F5 PmNote *
PmRA 27 PmDE -19 Dm number +09 2842 Cat1 BD
Name2 +08 1705 Cat2 AGK2/3 HD 122769 M HD
ADS BDS A 9094 M ADS BDS N IDS IDS 13588N0858A
HIC 68697
 
 
14037+0829 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 140343.27+082913.4 Mag 8.78 Calc delta mag 0.63
Calc coord yes
CCDM
Ccdm 14037+0829 RComp Comp B Note1 *
Note2 Discov num BU 1270 DRAs DDEs
R dRAs Year 1892 Theta Rho
Obs 99 Vmag 8.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 9094 M ADS BDS N IDS IDS 13588N0858B
HIC 68697