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Doubles in session


Current system
14030-3141
BU 1197
HD 122510


Nearby doubles
16' : 14042-3146
PRO 110

21' : 14014-3137
TOK 159AB

28' : 14010-3148
RSS 319

30' : 14048-3200
LPR 2

31' : 14049-3122
RST1764

32' : 14021-3112
B 262

50' : 14022-3229
LDS5804

57' : 14007-3053
BRT3006

63' : 14076-3205
COO 286

68' : 13587-3104
RSS 317

70' : 13576-3139
SKF1963

72' : 14076-3100
B 815

73' : 14008-3035
WSP 131AB

76' : 14079-3059
WIS 247

82' : 14011-3257
LDS5802

83' : 14021-3303
RST1762

90' : 14097-3119
LDS5809

92' : 13592-3259
JSP 609

94' : 14095-3055
LDS5808

95' : 14081-3033
UC 2687

97' : 14103-3211
RST1773

98' : 13557-3210
WSP 15
Nyamien

101' : 14104-3106
UC 2695

102' : 13553-3206
HWE 74

103' : 14090-3034
B 265

103' : 13592-3311
SKF1495



Selections
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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.

14030-3141 BU 1197 (HD 122510)

 
 
14h 03m 01.73s -31° 41' 02.4" P.A. 224.00 sep 2.5 mag 6.52,7.80 Sp F8V dist. 38.17 pc (124.51 l.y.)
 
 
Coord 2000 14030-3141 Discov num BU 1197 Comp Coord arcsec 2000 14 03 01.73 -31 41 02.4
Date first 1890 Date last 2021 Obs 48
Pa first 179 Pa last 223.5 P.A. Now (θ) 223.5°
Sep first 0.9 Sep last 2.461 Sep. Now (ρ) 2.461"
Mag pri 6.52 Mag sec 7.80 delta mag (ΔM) 1.28 Spectral class F8V (yellow-white)
Pri motion ra +033 Sec motion ra
Pri motion dec +077 Sec motion dec
Notes O (Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 122510 Constellation Centaurus SAO 205123 HIP 68641
Tycho2 7280-00998-1 Gaia DR2 6172313448297170688 HD 122510 HR 5268
GC 18966 CD CD-3110859 CP CP-31 3731 Distance 38.17
Distance ly 124.51
 
 
ORBITAL ELEMENTS
 
 
Period (P)1002.6411y± 503.8223 Periastron (T)1879.698y± 8.0349 Semi-major axis (a)3.67995a± 2.12413
Eccentricity (e)0.90039± 0.08957 Inclination (i)65.141°± 12.722 Longitude of periastron (ω)86.022°± 6.895
Node (Ω)1.675°± 21.028 Notes ReferenceIzm2019
Equinox Last observation2014 Grade5(1=Definitive, 9=Indet.)
label theta rho
2000 220.2 2.355
2001 220.4 2.361
2002 220.5 2.368
2003 220.7 2.374
2004 220.8 2.380
2005 221.0 2.386
2006 221.2 2.391
2007 221.3 2.397
2008 221.5 2.403
2009 221.6 2.409
2010 221.8 2.414
2011 221.9 2.420
2012 222.1 2.426
2013 222.2 2.431
2014 222.4 2.437
2015 222.5 2.442
2016 222.7 2.448
2017 222.8 2.453
2018 223.0 2.458
2019 223.1 2.463
2020 223.3 2.469
2021 223.4 2.474
2022 223.6 2.479
2023 223.7 2.484
2024 223.8 2.489
2025 224.0 2.494
2026 224.1 2.499
2027 224.3 2.504
2028 224.4 2.509
2029 224.6 2.514
2030 224.7 2.518


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


 
  


wds14030-3141a.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 14030-3141 BU 1197 (HD 122510) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Izm2019 orb u Izmailov, I.S. 2019AstL...45...30I
Izm2019 Ast. Lett. 45, 30, 2019
Izm2019 (Orbital elements from weighted solutions used when available (Table 2),
Izm2019 unweighted elements (Table 1) used for remaining 29 systems.)
 
 
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
14030-3141 BU 1197 1995 39 220 2.3 6.52 7.80 F8V D 140301.73-314102.4
14030-3141 BU 1197 2009 40 221 2.4 6.52 7.80 F8V D 140301.73-314102.4
14030-3141 BU 1197 2014 42 222 2.4 6.52 7.80 F8V D 140301.73-314102.4
14030-3141 BU 1197 2016 43 222 2.4 6.52 7.80 F8V 140301.73-314102.4
14030-3141 BU 1197 2019 45 223 2.5 6.52 7.80 F8V O 140301.73-314102.4
14030-3141 BU 1197 2021 48 224 2.5 6.52 7.80 F8V O 140301.73-314102.4

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

 
 
WDS 14030-3141 BU 1197 (HD 122510) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 14030-3141 BU 1197 (HD 122510) : MEASURES
 
 
No records found.

 
 
WDS 14030-3141 (HD 122510) : VIRTUAL EYEPIECE
 
 

14030-3141 BU 1197A mag 6.52 Sp F8V 14030-3141 BU 1197B sep 2.3 P.A. 218.90 mag 7.8 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 14030-3141 (HD 122510) : ALADIN DSS IMAGE @ 14h 03m 01.73s -31° 41' 02.4"
 
 
 
 
WDS 14030-3141 BU 1197 (HD 122510) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

14030-3141 BU 1197 distance=1' 14042-3146 PRO 110 distance=16' 14014-3137 SEE 195AC distance=21' 14014-3137 TOK 159AB distance=21' 14014-3137 TOK 159Aa,Ab distance=21' 14014-3137 TOK 159AD distance=21' 14010-3148 RSS 319 distance=28' 14048-3200 LPR 2 distance=30' 14049-3122 RST1764 distance=31' 14021-3112 B 262 distance=32' 14022-3229 LDS5804 distance=50' 14007-3053 BRT3006 distance=57' 14076-3205 COO 286 distance=63' 13587-3104 RSS 317 distance=68' 13576-3139 SKF1963 distance=70' 14076-3100 B 815 distance=72' 14008-3035 WSP 131AB distance=73' 14008-3035 WSP 131AC distance=73' 14079-3059 WIS 247 distance=76' 14011-3257 LDS5802 distance=82' 14021-3303 RST1762 distance=83' 14097-3119 LDS5809 distance=90' 13592-3259 JSP 609 distance=92' 14095-3055 LDS5808 distance=94' 14081-3033 UC 2687 distance=95' 14103-3211 RST1773 distance=97' 13557-3210 WSP 15 (Nyamien) distance=98' 14104-3106 UC 2695 distance=101' 13553-3206 HWE 74 distance=102' 14090-3034 B 265 distance=103' 13592-3311 SKF1495 distance=103' 13590-3010 DAW 141 distance=106' 14033-3327 TDS9081 distance=106' 14103-3236 SKF1232 distance=108' 14097-3250 RST1771 distance=110' 14115-3210 HDS1991 distance=112' 14090-3304 RST1770 distance=112' 14120-3206 KPP1622 distance=117' 14092-3014 FAL 44 distance=118' 14123-3158 LDS4439 distance=119' 14077-3329 SKF1496 distance=123' 13532-3156 H N 51 distance=127' 14101-3312 SWR 154 distance=127' 13558-3011 UC 2638 distance=130' 14130-3114 RSS 321 distance=131' 14096-3325 KPP2225 distance=133' 14023-3355 UC 2666 distance=134' 14104-3005 SEE 199 distance=135' 14086-3337 JSP 922 distance=136' 14124-3255 HJ 4662 distance=140' 14139-3203 SEE 201AB 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 14030-3141 BU 1197 224 2.5 1
Show 14042-3146 PRO 110 105 12.2 16
Show 14014-3137 SEE 195 AC 247 12.9 21
Show 14014-3137 TOK 159 AB 64 7.0 21
Show 14014-3137 TOK 159 Aa,Ab 359 0.1 21
Show 14014-3137 TOK 159 AD 300 999.9 21
Show 14010-3148 RSS 319 92 35.3 28
Show 14048-3200 LPR 2 352 0.2 30
Show 14049-3122 RST1764 227 2.7 31
Show 14021-3112 B 262 229 0.7 32
Show 14022-3229 LDS5804 197 205.2 50
Show 14007-3053 BRT3006 282 4.7 57
Show 14076-3205 COO 286 249 4.4 63
Show 13587-3104 RSS 317 223 11.0 68
Show 13576-3139 SKF1963 171 120.9 70
Show 14076-3100 B 815 188 1.5 72
Show 14008-3035 WSP 131 AB 223 10.0 73
Show 14008-3035 WSP 131 AC 239 24.9 73
Show 14079-3059 WIS 247 20 475.7 76
Show 14011-3257 LDS5802 75 300.0 82
Show 14021-3303 RST1762 106 1.9 83
Show 14097-3119 LDS5809 153 368.0 90
Show 13592-3259 JSP 609 242 1.9 92
Show 14095-3055 LDS5808 301 33.4 94
Show 14081-3033 UC 2687 259 17.6 95
Show 14103-3211 RST1773 24 1.3 97
Show Nyamien 13557-3210 WSP 15 238 19.5 98
Show 14104-3106 UC 2695 188 10.2 101
Show 13553-3206 HWE 74 117 6.2 102
Show 14090-3034 B 265 52 2.3 103
Show 13592-3311 SKF1495 339 17.9 103
Show 13590-3010 DAW 141 132 2.1 106
Show 14033-3327 TDS9081 163 0.4 106
Show 14103-3236 SKF1232 330 17.4 108
Show 14097-3250 RST1771 197 3.4 110
Show 14115-3210 HDS1991 46 0.7 112
Show 14090-3304 RST1770 25 1.0 112
Show 14120-3206 KPP1622 341 12.4 117
Show 14092-3014 FAL 44 334 7.3 118
Show 14123-3158 LDS4439 82 5.4 119
Show 14077-3329 SKF1496 9 6.0 123
Show 13532-3156 H N 51 185 14.8 127
Show 14101-3312 SWR 154 96 24.5 127
Show 13558-3011 UC 2638 72 8.4 130
Show 14130-3114 RSS 321 128 11.8 131
Show 14096-3325 KPP2225 193 18.4 133
Show 14023-3355 UC 2666 117 22.6 134
Show 14104-3005 SEE 199 225 8.3 135
Show 14086-3337 JSP 922 270 7.6 136
Show 14124-3255 HJ 4662 92 11.5 140
Show 14139-3203 SEE 201 AB 200 17.4 141

 
 
WDS 14030-3141 : COMPONENTS
 
 
  A
B pa=218.9°
sep=2.29"
 
 
14030-3141 A
 
 
Componente originario normalizzato AB Name HD 122510 Coord arcsec 2000 140301.73-314102.4 Mag 6.52
Spectral class F8V (yellow-white) PmRA 33.00 PmDE 77.0 SAO 205123
HIP 68641 Tycho2 7280-00998-1 HD 122510 HR 5268
GC 18966 CD CD-3110859 CP CP-31 3731
Tycho2
Tycho2 7280-00998-1 Pflag RAmdeg 210.75720339 DEmdeg -31.68401239
PmRA 32.7 PmDE 76.7 E RAmdeg 4 E DEmdeg 4
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.44 EpDEm 1991.44
Num 13 Q RAmdeg 2.0 Q DEmdeg 2.5 Q pmRA 2.1
Q pmDE 2.7 BTmag 6.963 E BTmag 0.015 VTmag 6.516
E VTmag 0.010 Prox 23 TYC T HIP 68641
CCDM A RAdeg 210.75711583 DEdeg -31.68418806 EpRA 1990 1.74
EpDE 1990 1.73 E RAdeg 3.9 E DEdeg 4.2 Posflg D
Corr 0.3
SAO
SAO 205123 DelFlag RA1950 PmRA1950 0.0017
DE1950 PmDE1950 0.079 Vmag 6.3 SpType F5
Double code Source 70 CatNum 18966 DM CD-3110859
DMcomp BDsup HD 122510 M HD 0
GC 18966 RA1950rad 3.66570507 DE1950rad -0.54881479 PmRA2000 0.0017
PmDE2000 0.083
Hipparcos
Catalog H HIP 68641 Proxy H RAhms 14 03 01.71
DEdms -31 41 03.1 Vmag 6.18 VarFlag R Vmag G
RAdeg 210.757 DEdeg -31.6842 AstroRef A Plx 26.13
CCDM 14030-3141 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 219 Rho 2.316 HD 122510 BD
CD CD-3110859 CP CP-31 3731 Dm number -3110859 VIred 0.55
SpType F6V R SpType Coord arcsec 2000 140301.71-314103.1
Hipparcos 2
HIP 68641 Sn 15 So 3 Nc 2
RArad 3.678405483 DErad -0.5529935345 Plx 26.2 PmRA 23.75
PmDE 65.77 E RArad 0.53 E DErad 0.51 E Plx 0.79
E pmRA 0.75 E pmDE 0.81 Hpmag 6.287 E Hpmag 0.0006
SHp 0.006 VA 0 BV 0.48 E BV 0.006
VI 0.55
CCDM
Ccdm 14030-3141 RComp Comp A Note1
Note2 Discov num DRAs 1.72 DDEs -3.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.7 Sp F5 PmNote *
PmRA 26 PmDE 70 Dm number -3110859 Cat1 CD
Name2 205123 Cat2 SAO HD 122510 M HD
ADS BDS B 6703 M ADS BDS N IDS IDS 13572S3112A
HIC 68641
 
 
14030-3141 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 140301.62-314104.2 Mag 7.8 Calc delta mag 1.28
Calc coord yes
CCDM
Ccdm 14030-3141 RComp Comp B Note1
Note2 Discov num BU 1197 DRAs DDEs
R dRAs Year 1947 Theta 211 Rho 1.9
Obs 25 Vmag 7.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 6703 M ADS BDS N IDS IDS 13572S3112B
HIC 68641