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Current system
09024-6624
TOK 197
Alp Vol


Nearby doubles
13' : 09004-6621
HJ 4167

23' : 09056-6637
HDS1321

29' : 09037-6652
DON 313

33' : 08574-6612
HJ 4164

37' : 09024-6547
WFC 78

47' : 08547-6624
SKF 62

48' : 09096-6644
DON 323

48' : 08546-6628
RST 364AB

53' : 09067-6538
TDS6323

54' : 08566-6704
TDS6206

57' : 08553-6701
TDS6185

57' : 08539-6648
EGN 9

60' : 08528-6609
TSN 148

62' : 09106-6548
BRT1974

67' : 09025-6516
RST4430

68' : 09115-6705
GLI 106

69' : 09029-6732
TDS6267

72' : 09143-6624
RST 387

72' : 09101-6529
KPP3777

73' : 09029-6512
DAM1525

75' : 08506-6648
HDO 206

86' : 08526-6524
TDS6155

88' : 09170-6633
DAM1591

88' : 08483-6648
TVB 201

91' : 09175-6633
RST 392

93' : 09118-6512
HDS1333AB



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.

09024-6624 TOK 197 (Alp Vol)

 
 
09h 02m 26.80s -66° 23' 45.9" P.A. 285.00 sep 0.0 mag 4.70,4.80 Sp A5V dist. 38.3 pc (124.93 l.y.)
 
 
Coord 2000 09024-6624 Discov num TOK 197 Comp Coord arcsec 2000 09 02 26.80 -66 23 45.9
Date first 2010 Date last 2021 Obs 21
Pa first 287 Pa last 285.4 P.A. Now (θ) 285.4°
Sep first 0.0 Sep last 0.031 Sep. Now (ρ) 0.031"
Mag pri 4.70 Mag sec 4.80 delta mag (ΔM) 0.1 Spectral class A5V (white)
Pri motion ra -002 Sec motion ra
Pri motion dec -096 Sec motion dec
Notes O (Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name Alp Vol Constellation Volans SAO 250422 HIP 44382
Tycho2 8939-02729-1 Gaia DR2 5248192926090003968 HD 78045 HR 3615
GC 12532 GL Gl 333.3 CP CP-65 1065 Bayer Alpha Volantis
Bayer name Alp Vol FK5 343 Distance 38.3 Distance ly 124.93
Bayer greek α Vol
 
 
ORBITAL ELEMENTS
 
 
Period (P)0.652y± 0.001 Periastron (T)2015.593y± 0.063 Semi-major axis (a)0.0321a± 0.0013
Eccentricity (e)0.041± 0.038 Inclination (i)101.9°± 2.3 Longitude of periastron (ω)248.5°± 34.2
Node (Ω)105.3°± 1.4 Notes ReferenceTok2019c
Equinox Last observation2018 Grade2(1=Definitive, 9=Indet.)
label theta rho
2000 151.1 0.009
2001 317.8 0.012
2002 120.5 0.020
2003 298.6 0.022
2004 111.5 0.028
2005 290.8 0.029
2006 106.1 0.032
2007 285.4 0.032
2008 101.1 0.031
2009 279.8 0.028
2010 94.6 0.025
2011 271.0 0.020
2012 81.5 0.015
2013 242.4 0.009
2014 27.9 0.007
2015 145.5 0.010
2016 314.8 0.013
2017 119.4 0.021
2018 297.7 0.023
2019 111.0 0.029
2020 290.3 0.030
2021 105.6 0.032
2022 284.9 0.032
2023 100.6 0.031
2024 279.2 0.028
2025 93.8 0.024
2026 269.7 0.019
2027 79.4 0.015
2028 236.1 0.008
2029 18.2 0.007
2030 140.9 0.011


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


 
  


wds09024-6624b.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 09024-6624 TOK 197 (Alp Vol) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Tok2019c St j Tokovinin, A., Mason, B.D., Mendez, R.A., Horch, E.P. & Briceno, C. 2019AJ....158...48T
Tok2019c +orb AJ 158, 48, 2019
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09024-6624 TOK 197 2013 3 281 0.0 4.70 4.80 A5V 090226.80-662345.9
09024-6624 TOK 197 2014 4 282 0.0 4.70 4.80 A5V 090226.80-662345.9
09024-6624 TOK 197 2015 7 264 0.0 4.70 4.80 A5V 090226.80-662345.9
09024-6624 TOK 197 2017 11 101 0.0 4.70 4.80 A5V 090226.80-662345.9
09024-6624 TOK 197 2018 16 116 0.0 4.70 4.80 A5V O 090226.80-662345.9
09024-6624 TOK 197 2019 20 292 0.0 4.70 4.80 A5V O 090226.80-662345.9
09024-6624 TOK 197 2021 21 285 0.0 4.70 4.80 A5V O 090226.80-662345.9

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

 
 
WDS 09024-6624 TOK 197 (Alp Vol) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09024-6624 TOK 197 (Alp Vol) : MEASURES
 
 
No records found.

 
 
WDS 09024-6624 (Alp Vol) : VIRTUAL EYEPIECE
 
 

09024-6624 TOK 197A mag 4.7 Sp A5V 09024-6624 TOK 197B mag 4.8 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 09024-6624 (Alp Vol) : ALADIN DSS IMAGE @ 09h 02m 26.80s -66° 23' 45.9"
 
 
 
 
WDS 09024-6624 TOK 197 (Alp Vol) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09024-6624 TOK 197 distance=0' 09004-6621 HJ 4167 distance=13' 09056-6637 HDS1321 distance=23' 09037-6652 DON 313 distance=29' 08574-6612 HJ 4164 distance=33' 09024-6547 WFC 78 distance=37' 08547-6624 SKF 62 distance=47' 09096-6644 DON 323 distance=48' 08546-6628 RST 364AB distance=48' 09067-6538 TDS6323 distance=53' 08566-6704 TDS6206 distance=54' 08553-6701 TDS6185 distance=57' 08539-6648 EGN 9 distance=57' 08528-6609 TSN 148 distance=60' 09106-6548 BRT1974 distance=62' 09025-6516 RST4430 distance=67' 09115-6705 GLI 106 distance=68' 09029-6732 TDS6267 distance=69' 09143-6624 RST 387 distance=72' 09101-6529 KPP3777 distance=72' 09029-6512 DAM1525 distance=73' 08506-6648 HDO 206 distance=75' 08526-6524 TDS6155 distance=86' 09170-6633 DAM1591 distance=88' 08483-6648 TVB 201 distance=88' 09175-6633 RST 392 distance=91' 09118-6512 HDS1333AB distance=93' 09118-6512 DAM1560AB,C distance=93' 09166-6708 DON1079 distance=95' 09057-6757 DON 317 distance=95' 09024-6801 SWR 63 distance=98' 09034-6445 TDS6274 distance=99' 08465-6605 RST 354 distance=99' 09163-6532 TDS6437 distance=100' 09023-6444 TDS6261 distance=100' 08463-6603 DAM1483 distance=100' 09038-6441 SLR 16 distance=104' 08484-6526 HRG 19 distance=104' 09127-6749 DAM 494 distance=105' 09159-6733 DON 331 distance=105' 09136-6746 DAM 495AB distance=106' 09136-6746 DAM 495AC distance=106' 09125-6751 DAM 493 distance=106' 08483-6728 DON 287 distance=106' 09136-6749 DON 328 distance=108' 09041-6435 TDS6285 distance=110' 09135-6455 HJ 4195 distance=113' 08445-6550 EHR 12AB distance=115' 08445-6550 EHR 12AC distance=115' 08445-6550 TOK 520AD distance=115' 08446-6529 KPP1632 distance=123' 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 09024-6624 TOK 197 285 0.0
Show 09004-6621 HJ 4167 25 4.2 13
Show 09056-6637 HDS1321 37 13.9 23
Show 09037-6652 DON 313 286 5.0 29
Show 08574-6612 HJ 4164 145 10.4 33
Show 09024-6547 WFC 78 224 9.7 37
Show 08547-6624 SKF 62 345 29.9 47
Show 09096-6644 DON 323 47 2.7 48
Show 08546-6628 RST 364 AB 67 2.0 48
Show 09067-6538 TDS6323 108 0.6 53
Show 08566-6704 TDS6206 342 0.4 54
Show 08553-6701 TDS6185 222 2.0 57
Show 08539-6648 EGN 9 209 5.0 57
Show 08528-6609 TSN 148 46 0.3 60
Show 09106-6548 BRT1974 212 4.2 62
Show 09025-6516 RST4430 140 1.1 67
Show 09115-6705 GLI 106 35 35.5 68
Show 09029-6732 TDS6267 139 2.1 69
Show 09143-6624 RST 387 40 1.0 72
Show 09101-6529 KPP3777 2 6.1 72
Show 09029-6512 DAM1525 96 3.0 73
Show 08506-6648 HDO 206 237 36.7 75
Show 08526-6524 TDS6155 306 0.4 86
Show 09170-6633 DAM1591 100 2.7 88
Show 08483-6648 TVB 201 293 6.2 88
Show 09175-6633 RST 392 85 0.2 91
Show 09118-6512 HDS1333 AB 93 0.3 93
Show 09118-6512 DAM1560 AB,C 266 10.8 93
Show 09166-6708 DON1079 123 9.8 95
Show 09057-6757 DON 317 101 0.3 95
Show 09024-6801 SWR 63 98 11.0 98
Show 09034-6445 TDS6274 270 0.8 99
Show 08465-6605 RST 354 197 1.1 99
Show 09163-6532 TDS6437 266 0.9 100
Show 09023-6444 TDS6261 79 0.5 100
Show 08463-6603 DAM1483 111 5.2 100
Show 09038-6441 SLR 16 315 0.9 104
Show 08484-6526 HRG 19 183 4.6 104
Show 09127-6749 DAM 494 43 3.4 105
Show 09159-6733 DON 331 227 0.9 105
Show 09136-6746 DAM 495 AB 110 7.3 106
Show 09136-6746 DAM 495 AC 275 11.6 106
Show 09125-6751 DAM 493 233 3.5 106
Show 08483-6728 DON 287 34 3.2 106
Show 09136-6749 DON 328 215 2.3 108
Show 09041-6435 TDS6285 332 0.7 110
Show 09135-6455 HJ 4195 70 16.3 113
Show 08445-6550 EHR 12 AB 334 4.5 115
Show 08445-6550 EHR 12 AC 192 14.2 115
Show 08445-6550 TOK 520 AD 142 999.9 115
Show 08446-6529 KPP1632 140 12.5 123

 
 
WDS 09024-6624 : COMPONENTS
 
 
  A
B pa=304.5°
sep=0.01"
 
 
09024-6624 A
 
 
Componente originario normalizzato AB Name Alp Vol Coord arcsec 2000 090226.80-662345.9 Mag 4.7
Spectral class A5V (white) PmRA -2.00 PmDE -96.0 SAO 250422
HIP 44382 Tycho2 8939-02729-1 HD 78045 HR 3615
GC 12532 CP CP-65 1065 Bayer Alpha Bayer name Alp
FK5 343
Tycho2
Tycho2 8939-02729-1 Pflag RAmdeg 135.61164787 DEmdeg -66.39606826
PmRA -2.6 PmDE -91.6 E RAmdeg 3 E DEmdeg 3
E pmRA 0.7 E pmDE 0.6 EpRAm 1991.34 EpDEm 1991.39
Num 20 Q RAmdeg 1.0 Q DEmdeg 2.0 Q pmRA 0.9
Q pmDE 2.2 BTmag 4.185 E BTmag 0.014 VTmag 4.011
E VTmag 0.009 Prox 999 TYC T HIP 44382
CCDM RAdeg 135.61166306 DEdeg -66.39585806 EpRA 1990 1.69
EpDE 1990 1.74 E RAdeg 3.3 E DEdeg 3.3 Posflg
Corr 0.0
SAO
SAO 250422 DelFlag RA1950 PmRA1950 0.0007
DE1950 PmDE1950 -0.102 Vmag 4.2 SpType A5
Double code Source 74 CatNum 343 DM CP-65 1065
DMcomp BDsup HD 78045 M HD 0
GC 12532 RA1950rad 2.36345184 DE1950rad -1.15534086 PmRA2000 0.0001
PmDE2000 -0.098
Hipparcos
Catalog H HIP 44382 Proxy RAhms 09 02 26.80
DEdms -66 23 45.0 Vmag 4 VarFlag R Vmag G
RAdeg 135.612 DEdeg -66.3958 AstroRef Plx 26.24
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 78045 BD
CD CP CP-65 1065 Dm number -65 1065 VIred 0.15
SpType Am R SpType Coord arcsec 2000 090226.80-662345.0
Hipparcos 2
HIP 44382 Sn 5 So 0 Nc 1
RArad 2.3668700027 DErad -1.1588260808 Plx 26.11 PmRA -2
PmDE -95.51 E RArad 0.11 E DErad 0.11 E Plx 0.12
E pmRA 0.14 E pmDE 0.11 Hpmag 4.0505 E Hpmag 0.0005
SHp 0.004 VA 0 BV 0.145 E BV 0.003
VI 0.15
 
 
09024-6624 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 090226.80-662345.9 Mag 4.8 Calc delta mag 0.1
Calc coord yes