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Doubles in session


Current system
14516-4335
FIN 319
Omi Lup


Nearby doubles
21' : 14533-4345
SKF 914

35' : 14540-4359
TDS9337

36' : 14518-4410
DON 688

38' : 14551-4330
TDS9342

41' : 14497-4300
CPO 402

43' : 14551-4355
DON 696

54' : 14501-4426
TDS9319

56' : 14560-4404
I 1258

56' : 14499-4427
DON 686

57' : 14492-4424
DON 684

63' : 14574-4335
BRT 837

65' : 14457-4342
DON 676AB

66' : 14459-4316
DON 677

72' : 14513-4447
LDS 509

76' : 14479-4438
CPO9182

80' : 14574-4247
DON 702

80' : 14585-4308
WFC 159

81' : 14507-4215
RST1806

81' : 14523-4455
DON 689

81' : 14541-4219
RST1811

84' : 14593-4328
I 1261

85' : 14492-4214
HDS2090

85' : 14578-4427
I 1259

86' : 14544-4455
DON 695

86' : 14540-4213
UC 2868

89' : 14569-4228
JNN 198AB



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.

14516-4335 FIN 319 (Omi Lup)

 
 
14h 51m 38.32s -43° 34' 31.1" P.A. 35.00 sep 0.0 mag 5.27,4.84 Sp B5IV dist. 123.92 pc (404.23 l.y.)
 
 
Coord 2000 14516-4335 Discov num FIN 319 Comp Coord arcsec 2000 14 51 38.32 -43 34 31.1
Date first 1951 Date last 2021 Obs 21
Pa first 113 Pa last 35.1 P.A. Now (θ) 79.7°
Sep first 0.1 Sep last 0.039 Sep. Now (ρ) 0.083"
Mag pri 5.27 Mag sec 4.84 delta mag (ΔM) 0.43 Spectral class B5IV (blue-white)
Pri motion ra -026 Sec motion ra
Pri motion dec -023 Sec motion dec
Notes N O (See Notes, Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name Omi Lup Constellation Lupus SAO 225248 HIP 72683
Tycho2 7832-02492-1 Gaia DR2 6100296776706622208 HD 130807 HR 5528
GC 19977 CD CD-43 9391 CP CP-43 6747 Bayer Omicron Lupi
Bayer name Omi Lup Distance 123.92 Distance ly 404.23 Bayer greek ο Lup
 
 
ORBITAL ELEMENTS
 
 
Period (P)33.23y Periastron (T)2028.75y Semi-major axis (a)0.239a
Eccentricity (e)0.315 Inclination (i)80.6° Longitude of periastron (ω)28.1°
Node (Ω)104.5° Notesn ReferenceDoc2020d
Equinox2000 Last observation2019 Grade3(1=Definitive, 9=Indet.)
label theta rho
2000 261.3 0.080
2001 270.7 0.127
2002 275.2 0.169
2003 277.9 0.206
2004 279.9 0.237
2005 281.4 0.261
2006 282.7 0.280
2007 283.9 0.293
2008 285.0 0.301
2009 286.0 0.303
2010 287.1 0.300
2011 288.2 0.292
2012 289.3 0.280
2013 290.6 0.264
2014 292.1 0.243
2015 293.9 0.219
2016 296.2 0.192
2017 299.3 0.161
2018 303.9 0.128
2019 311.8 0.094
2020 328.4 0.062
2021 8.6 0.042
2022 57.4 0.053
2023 79.7 0.083
2024 89.7 0.115
2025 95.5 0.143
2026 99.6 0.163
2027 103.0 0.170
2028 106.4 0.162
2029 110.7 0.137
2030 117.6 0.099


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


 
  


wds14516-4335a.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 14516-4335 FIN 319 (Omi Lup) : NOTES
 
 
discov_num notes refcode
FIN 319 omi Lup
 
 
REFERENCES
 
 
refcode metd author reference
Doc2020d orb - Docobo, J.A., Mendez, R.A., Campo, P., Costa, E., & Gomez, J. 2020IAUDS.201....1A
Doc2020d Inf. Circ. 201, 1, 2020
 
 
DISCOVERER
 
 
idgroup discov author
1 FIN Finsen, W.S.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14516-4335 FIN 319 2000 15 86 0.1 5.27 4.84 B5IV N 145138.32-433431.1
14516-4335 FIN 319 2018 16 303 0.1 5.27 4.84 B5IV N 145138.32-433431.1
14516-4335 FIN 319 2019 19 317 0.1 5.27 4.84 B5IV N 145138.32-433431.1
14516-4335 FIN 319 2020 20 344 0.0 5.27 4.84 B5IV NO 145138.32-433431.1
14516-4335 FIN 319 2021 21 35 0.0 5.27 4.84 B5IV NO 145138.32-433431.1

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

 
 
WDS 14516-4335 FIN 319 (Omi Lup) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 14516-4335 FIN 319 (Omi Lup) : MEASURES
 
 
No records found.

 
 
WDS 14516-4335 (Omi Lup) : VIRTUAL EYEPIECE
 
 

14516-4335 FIN 319A mag 5.27 Sp B5IV 14516-4335 FIN 319B mag 4.84 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 14516-4335 (Omi Lup) : ALADIN DSS IMAGE @ 14h 51m 38.32s -43° 34' 31.1"
 
 
 
 
WDS 14516-4335 FIN 319 (Omi Lup) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

14516-4335 FIN 319 distance=1' 14533-4345 SKF 914 distance=21' 14540-4359 TDS9337 distance=35' 14518-4410 DON 688 distance=36' 14551-4330 TDS9342 distance=38' 14497-4300 CPO 402 distance=41' 14551-4355 DON 696 distance=43' 14501-4426 TDS9319 distance=54' 14560-4404 I 1258 distance=56' 14499-4427 DON 686 distance=56' 14492-4424 DON 684 distance=57' 14574-4335 BRT 837 distance=63' 14457-4342 DON 676AB distance=65' 14457-4342 SKF1059AB,C distance=65' 14459-4316 DON 677 distance=66' 14513-4447 LDS 509 distance=72' 14479-4438 CPO9182 distance=76' 14446-4347 KPP2306CD distance=78' 14574-4247 DON 702 distance=80' 14585-4308 WFC 159 distance=80' 14507-4215 RST1806 distance=81' 14523-4455 DON 689 distance=81' 14541-4219 RST1811 distance=81' 14593-4328 I 1261 distance=84' 14492-4214 HDS2090 distance=85' 14578-4427 I 1259 distance=85' 14544-4455 DON 695 distance=86' 14540-4213 UC 2868 distance=86' 14569-4228 JNN 198AB distance=89' 14569-4228 JNN 198AC distance=89' 14454-4236 UC 2833 distance=90' 14526-4205 HJ 4710AB distance=91' 14526-4205 DAW9009AC distance=91' 14506-4508 I 1577 distance=95' 14460-4452 HJ 4696 distance=99' 15008-4321 TDS9372 distance=101' 14501-4151 I 1256 distance=106' 15011-4400 CPO 407 distance=106' 14572-4208 SEE 216 distance=106' 15010-4300 B 1256 distance=109' 14481-4152 UC 2844 distance=110' 14417-4415 HU 1510 distance=115' 14410-4342 CPO 398 distance=117' 14411-4357 KPP3026 distance=117' 14584-4507 I 1579 distance=118' 14575-4515 BRT 836 distance=119' 14592-4206 HDS2116Aa,Ab distance=121' 14592-4206 I 1260AB distance=121' 14418-4230 UC 2826 distance=126' 14408-4247 JNN 195AB distance=129' 14417-4227 RST1798 distance=129' 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 14516-4335 FIN 319 35 0.0 1
Show 14533-4345 SKF 914 267 4.4 21
Show 14540-4359 TDS9337 113 0.5 35
Show 14518-4410 DON 688 196 2.6 36
Show 14551-4330 TDS9342 330 0.7 38
Show 14497-4300 CPO 402 235 43.6 41
Show 14551-4355 DON 696 130 3.8 43
Show 14501-4426 TDS9319 206 2.2 54
Show 14560-4404 I 1258 203 0.6 56
Show 14499-4427 DON 686 262 1.7 56
Show 14492-4424 DON 684 320 1.0 57
Show 14574-4335 BRT 837 40 5.6 63
Show 14457-4342 DON 676 AB 244 1.6 65
Show 14457-4342 SKF1059 AB,C 350 11.7 65
Show 14459-4316 DON 677 126 1.0 66
Show 14513-4447 LDS 509 128 16.6 72
Show 14479-4438 CPO9182 106 4.4 76
Show 14446-4347 KPP2306 CD 55 19.5 78
Show 14574-4247 DON 702 341 2.3 80
Show 14585-4308 WFC 159 97 199.7 80
Show 14507-4215 RST1806 345 1.7 81
Show 14523-4455 DON 689 12 1.0 81
Show 14541-4219 RST1811 7 1.3 81
Show 14593-4328 I 1261 82 4.3 84
Show 14492-4214 HDS2090 178 13.9 85
Show 14578-4427 I 1259 241 1.8 85
Show 14544-4455 DON 695 159 1.4 86
Show 14540-4213 UC 2868 152 52.6 86
Show 14569-4228 JNN 198 AB 256 4.0 89
Show 14569-4228 JNN 198 AC 307 4.2 89
Show 14454-4236 UC 2833 172 13.2 90
Show 14526-4205 HJ 4710 AB 254 17.2 91
Show 14526-4205 DAW9009 AC 37 34.5 91
Show 14506-4508 I 1577 287 4.1 95
Show 14460-4452 HJ 4696 206 35.0 99
Show 15008-4321 TDS9372 76 2.5 101
Show 14501-4151 I 1256 121 0.4 106
Show 15011-4400 CPO 407 331 6.4 106
Show 14572-4208 SEE 216 76 25.7 106
Show 15010-4300 B 1256 77 0.7 109
Show 14481-4152 UC 2844 223 22.4 110
Show 14417-4415 HU 1510 152 0.4 115
Show 14410-4342 CPO 398 133 10.6 117
Show 14411-4357 KPP3026 94 4.3 117
Show 14584-4507 I 1579 287 0.5 118
Show 14575-4515 BRT 836 140 4.3 119
Show 14592-4206 HDS2116 Aa,Ab 156 0.1 121
Show 14592-4206 I 1260 AB 83 4.0 121
Show 14418-4230 UC 2826 181 10.1 126
Show 14408-4247 JNN 195 AB 311 0.4 129
Show 14417-4227 RST1798 132 1.5 129

 
 
WDS 14516-4335 : COMPONENTS
 
 
  A
B pa=27.0°
sep=0.04"
 
 
14516-4335 A
 
 
Componente originario normalizzato AB Name Omi Lup Coord arcsec 2000 145138.32-433431.1 Mag 5.27
Spectral class B5IV (blue-white) PmRA -26.00 PmDE -23.0 SAO 225248
HIP 72683 HD 130807 HR 5528 GC 19977
CD CD-43 9391 CP CP-43 6747 Bayer Omicron Lupi Bayer name Omi Lup
SAO
SAO 225248 DelFlag RA1950 PmRA1950 -0.0019
DE1950 PmDE1950 -0.03 Vmag 4.5 SpType B5
Double code Source 70 CatNum 19977 DM CD-43 9391
DMcomp BDsup HD 130807 M HD 0
GC 19977 RA1950rad 3.87622297 DE1950rad -0.75694485 PmRA2000 -0.0018
PmDE2000 -0.027
Hipparcos
Catalog H HIP 72683 Proxy H RAhms 14 51 38.32
DEdms -43 34 31.1 Vmag 4.32 VarFlag 1 R Vmag G
RAdeg 222.91 DEdeg -43.5753 AstroRef * Plx 8
CCDM 14516-4335 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source S Qual A M HIP AS
Theta 275 Rho 0.135 HD 130807 BD
CD CD-43 9391 CP CP-43 6747 Dm number -43 9391 VIred -0.14
SpType B5IV R SpType Coord arcsec 2000 145138.32-433431.1
Hipparcos 2
HIP 72683 Sn 55 So 3 Nc 2
RArad 3.8905078492 DErad -0.7605323565 Plx 8.07 PmRA -25.2
PmDE -27.13 E RArad 0.52 E DErad 0.39 E Plx 0.59
E pmRA 0.75 E pmDE 0.52 Hpmag 4.2816 E Hpmag 0.001
SHp 0.01 VA 2 BV -0.154 E BV 0.033
VI -0.14
CCDM
Ccdm 14516-4335 RComp Comp A Note1
Note2 Discov num DRAs 2.33 DDEs 28.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 5.2 Sp B5 PmNote *
PmRA -25 PmDE -28 Dm number -43 9391 Cat1 CD
Name2 225248 Cat2 SAO HD 130807 M HD
ADS BDS M ADS BDS N IDS IDS 14451S4310A
HIC 72683
 
 
14516-4335 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 145138.32-433431.1 Mag 4.84 Tycho2 7832-02492-1
Calc delta mag 0.43 Calc coord yes
Tycho2
Tycho2 7832-02492-1 Pflag RAmdeg 222.90958987 DEmdeg -43.57535769
PmRA -27.1 PmDE -26.2 E RAmdeg 3 E DEmdeg 4
E pmRA 0.9 E pmDE 0.8 EpRAm 1991.55 EpDEm 1991.20
Num 14 Q RAmdeg 2.0 Q DEmdeg 1.2 Q pmRA 2.0
Q pmDE 1.4 BTmag 4.126 E BTmag 0.014 VTmag 4.289
E VTmag 0.009 Prox 999 TYC T HIP 72683
CCDM AS RAdeg 222.90967500 DEdeg -43.57529694 EpRA 1990 1.82
EpDE 1990 1.66 E RAdeg 3.4 E DEdeg 3.6 Posflg P
Corr 0.0
CCDM
Ccdm 14516-4335 RComp Comp B Note1
Note2 Discov num FIN 319 DRAs DDEs
R dRAs Year 1951 Theta 115 Rho 0.1
Obs 5 Vmag 5.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 14451S4310B
HIC 72683