02462+0536 TOK 651 AC

 
 
02h 46m 14.61s +05° 35' 33.3" P.A. 222.00 sep 494.0 mag 7.94,13.60 Sp F8 dist. 54.32 pc (177.19 l.y.)
 
 
Coord 2000 02462+0536 Discov num TOK 651 Comp AC Coord arcsec 2000 02 46 14.61 +05 35 33.3
Date first 2000 Date last 2016 Obs 3
Pa first 222 Pa last 222 P.A. Now (θ) 222°
Sep first 494.0 Sep last 494 Sep. Now (ρ) 494"
Mag pri 7.94 Mag sec 13.60 delta mag (ΔM) 5.66 Spectral class F8 (yellow-white)
Pri motion ra +075 Sec motion ra +072
Pri motion dec -044 Sec motion dec -042
Notes N W (See Notes, )
rPM=0.041 (< 0.3, Physical double)
This double is physical.
 
 
02462+0536 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 17250 110736 02 46 15 +05 35 33 RAO 9 AB 2016 6 254 1.9 7.94 12.00 4.06
Show 110736 02 46 15 +05 35 33 TOK 651 AC 2016 3 222 494.0 7.94 13.60 5.66 <===
Show 110736 02 46 15 +05 35 33 TOK 651 AD 2016 5 194 999.9 7.94 6.07 1.87
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cetus SAO 110736 HIP 12925 Tycho2 0053-01184-1
Gaia DR2 6478258087046528 HD 17250 BD BD+04 439 Distance 54.32
Distance ly 177.19
 
 
WDS 02462+0536 TOK 651 AC : NOTES
 
 
discov_num notes refcode
RAO 9 AB: Primary is HIP 12925. A 13.8m star at 221.7deg, 494.3" appears to
share common proper motion, but the probability of physicality is only
36%. It is likely this star is another member of the Tuc-Hor moving
group. HIP 12925 and 12862 also appear to be a co-moving pair. Tok2013c
AB: The primary is a spectroscopic binary. Tok2014d
Quadruple system with 3-tier hierarchy: a close spectroscopic pair
with yet unknown period, Robo-AO companion D at 1".89, and CPM
companion C at 494" (Tokovinin & Lepine 2012). Yet another star, Tok2012c
HIP 12862, at 0.9deg, also shares common PM and parallax. The stars
are young and belong to the Tucana–Horlogium moving group (Zuckerman
et al. 2011 ApJ 732, 61). Our photometry places D slightly above the
MS. D was independently discovered by Brandt et al. (2014) by high- Bdt2014
contrast imaging at Subaru. They measured it on 2012.0 at 252.9 deg RAO2015
and 1".893, in excellent agreement with Riddle et al. (2015). Rbr2015d
TOK 651 AC: Tuc-Hor moving group? Additional CPM companions at 725" and 1536". Tok2014d
AD: Too wide to be a companion at 3271", but CPM, common parallax. F
is a rapid rotator (Vsini=109km/s), on main sequence.
 
 
REFERENCES
 
 
refcode metd author reference
Bdt2014 C j Brandt, T.D., Kuzuhara, M., McElwain, M.W., Schlieder, J.E., Wisniewski, J.P., 2014ApJ...786....1B
Bdt2014 +A Turner, E.L., Carson, J., Matsuo, T., Biller, B., Monnefoy, M., Dressing, C.,
Bdt2014 Janson, M., et al.
Bdt2014 ApJ 786, 1, 2014
RAO2015 Ag u Riddle, R.L., Tokovinin, A., Mason, B.D., Hartkopf, W.I., Roberts, L.C., Jr., 2015ApJ...799....4R
RAO2015 +orb Baranec, C., Law, N.M., Bui, K., Burse, M.P., Das, H.K., Dekany, R.G.,
RAO2015 Kulkarni, S., Punnadi, S., Ramaprakash, A.N., & Tendulkar, S.P.
RAO2015 ApJ 799, 4, 2015
RAO2015 (Note: Paper includes separation/magnitude difference limits for all stars
RAO2015 observed. These limits have been added to the Interferometric Catalog even for
RAO2015 resolved pairs, to indicate restrictions on any potential additional components.)
Rbr2015d Ac j Roberts, L.C., Jr., Tokovinin, A., Mason, B.D., Hartkopf, W.I., & Riddle, R.L. 2015AJ....150..130R
Rbr2015d +A AJ 150, 130, 2015
Tok2012c Pp - Tokovinin, A. & Lepine, S. 2012AJ....144..102T
Tok2012c +E2 AJ 144, 102, 2012
Tok2012c (Note: Per author's suggestion, catalog only includes pairs with Pphys > 0.2 or
Tok2012c both proper motions >100 mas/yr. Coarse date of 1980 assumed for all Sky Survey
Tok2012c measures. Theta values derived by cataloguer from component coordinates.
Tok2012c 2MASS photometry replaced with more precise catalog values and errors.)
Tok2013c - Tokovinin, A. .
Tok2013c private communication, 2013
Tok2014d E2 - Tokovinin, A. 2014AJ....147...86T
Tok2014d AJ 147, 86, 2014
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02462+0536 TOK 651 AC 2000 2 222 494.4 7.94 13.60 F8 024614.61+053533.3
02462+0536 TOK 651 AC 2016 3 222 494.0 7.94 13.60 F8 N W 024614.61+053533.3

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

 
 
WDS 02462+0536 TOK 651 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 02462+0536 TOK 651 AC : MEASURES
 
 
No records found.

 
 
WDS 02462+0536 : VIRTUAL EYEPIECE
 
 

02462+0536 RAO   9A mag 7.94 Sp F8 02462+0536 RAO   9B sep 1.9 P.A. 253.60 mag 12 02462+0536 TOK 651C sep 493.0 P.A. 221.90 mag 13.6 02462+0536 TOK 651D sep 3270.4 P.A. 193.90 mag 6.07 Sp F0III virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 02462+0536 : ALADIN DSS IMAGE @ 02h 46m 14.61s +05° 35' 33.3"
 
 
 
 
WDS 02462+0536 TOK 651 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


02462+0536  TOK 651AC distance=0' 02460+0531  ITF  24 distance=6' 02477+0551  STF 309 distance=28' 02443+0532  ITF  87 distance=30' 02427+0517  UC  787 distance=57' 02424+0541  SLW 127 distance=58' 02478+0634  SLW 132 distance=63' 02486+0643  CVR 431 distance=77' 02471+0417  HEI 624 distance=79' 02502+0641  AG   55AB distance=89' 02502+0641  AG   55AB,C distance=89' 02409+0452  STT  45 distance=91' 02426+0418  BAL2108 distance=95' 02527+0543  LEP  10 distance=97' 02517+0446  ITF  25 distance=97' 02459+0714  A  2024 distance=100' 02414+0426  A  2337AB distance=102' 02414+0426  A  2337AC distance=102' 02414+0426  A  2337AD distance=102' 02511+0648  FMR  59 distance=104' 02402+0436  HDS 347 distance=108' 02527+0628  STF 323 distance=110' 02523+0419  BAL2109 distance=119' 02539+0502  ITF  38 distance=120' 02521+0659  HEI 444 distance=121' 02480+0734  AG   52 distance=121' 02542+0503  ITF  39 distance=124' 02470+0745  HDS 361 distance=130' 02385+0638  SKF  24 distance=132' 02415+0726  SHN  73 distance=132' 02493+0740  WIS  76 distance=133' 02431+0330  GWP 359AB distance=135' 02431+0330  GWP 360AC distance=135' 02544+0635  GWP 388 distance=135' 02522+0352  A  2340 distance=138' 02371+0544  PLQ  34 distance=138' 02375+0622  BRT2107 distance=139' 02551+0446  SLW 137 distance=142' 02509+0331  PLQ  36 distance=143' 02377+0642  HJ 5454 distance=145' 02494+0752  HDS 367 distance=145' 02368+0612  SLW 122 distance=146' 02433+0314  STF 299AB (Kaffaljidhma) distance=149' 02433+0314  ALD 124AC (Kaffaljidhma) distance=149' 02555+0430  BAL2602AB distance=154' 02555+0430  BAL2602AC distance=154' 02392+0343  A  2336 distance=154' 02359+0536  STF 281 distance=155' 02464+0301  GWP 367 distance=155' 02570+0532  A  2026 distance=161' 02560+0426  DAM1241 distance=162' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 02462+0536 RAO 9 AB 254 1.9
Show 02462+0536 TOK 651 AC 222 494.0
Show 02462+0536 TOK 651 AD 194 999.9
Show 02460+0531 ITF 24 60 3.2 6
Show 02477+0551 STF 309 9 25.7 28
Show 02443+0532 ITF 87 57 15.9 30
Show 02427+0517 UC 787 71 11.6 57
Show 02424+0541 SLW 127 230 118.9 58
Show 02478+0634 SLW 132 104 162.7 63
Show 02486+0643 CVR 431 206 9.7 77
Show 02471+0417 HEI 624 244 0.9 79
Show 02502+0641 AG 55 AB 49 2.4 89
Show 02502+0641 AG 55 AB,C 177 45.1 89
Show 02409+0452 STT 45 257 0.8 91
Show 02426+0418 BAL2108 94 20.1 95
Show 02527+0543 LEP 10 98 4.2 97
Show 02517+0446 ITF 25 141 11.1 97
Show 02459+0714 A 2024 234 1.4 100
Show 02414+0426 A 2337 AB 253 3.0 102
Show 02414+0426 A 2337 AC 115 25.1 102
Show 02414+0426 A 2337 AD 212 20.7 102
Show 02511+0648 FMR 59 323 47.1 104
Show 02402+0436 HDS 347 325 0.6 108
Show 02527+0628 STF 323 280 2.7 110
Show 02523+0419 BAL2109 233 6.5 119
Show 02539+0502 ITF 38 345 35.9 120
Show 02521+0659 HEI 444 299 3.1 121
Show 02480+0734 AG 52 51 17.5 121
Show 02542+0503 ITF 39 112 62.3 124
Show 02470+0745 HDS 361 347 0.3 130
Show 02385+0638 SKF 24 344 7.6 132
Show 02415+0726 SHN 73 -1 0.4 132
Show 02493+0740 WIS 76 71 248.7 133
Show 02431+0330 GWP 359 AB 105 59.7 135
Show 02431+0330 GWP 360 AC 77 288.2 135
Show 02544+0635 GWP 388 49 4.5 135
Show 02522+0352 A 2340 37 0.6 138
Show 02371+0544 PLQ 34 204 38.8 138
Show 02375+0622 BRT2107 101 5.0 139
Show 02551+0446 SLW 137 306 51.6 142
Show 02509+0331 PLQ 36 191 29.5 143
Show 02377+0642 HJ 5454 53 22.1 145
Show 02494+0752 HDS 367 227 2.4 145
Show 02368+0612 SLW 122 96 22.0 146
Show Kaffaljidhma 02433+0314 STF 299 AB 299 1.9 149
Show Kaffaljidhma 02433+0314 ALD 124 AC 306 843.1 149
Show 02555+0430 BAL2602 AB 266 1.0 154
Show 02555+0430 BAL2602 AC 296 3.8 154
Show 02392+0343 A 2336 313 2.9 154
Show 02359+0536 STF 281 80 8.1 155
Show 02464+0301 GWP 367 131 8.1 155

 
 
WDS 02462+0536 : COMPONENTS
 
 
  A B C
B pa=253.6°
sep=1.89"
 
C pa=221.9°
sep=492.97"
pa=221.7°
sep=491.36"
 
D pa=193.9°
sep=3270.43"
pa=193.9°
sep=3269.47"
pa=189.3°
sep=2844.20"
 
 
02462+0536 A
 
 
Name HD 17250 Coord arcsec 2000 024614.61+053533.3 Mag 7.94 Spectral class F8 (yellow-white)
PmRA 75.00 PmDE -44.0 SAO 110736 HIP 12925
Tycho2 0053-01184-1 HD 17250 GC 3330 BD BD+04 439
Tycho2
Tycho2 0053-01184-1 Pflag RAmdeg 41.56086789 DEmdeg 5.59259163
PmRA 74.6 PmDE -44.3 E RAmdeg 7 E DEmdeg 8
E pmRA 0.8 E pmDE 0.9 EpRAm 1990.32 EpDEm 1990.14
Num 22 Q RAmdeg 0.7 Q DEmdeg 0.6 Q pmRA 0.9
Q pmDE 0.7 BTmag 8.508 E BTmag 0.018 VTmag 7.938
E VTmag 0.014 Prox 999 TYC T HIP 12925
CCDM RAdeg 41.56069639 DEdeg 5.59269472 EpRA 1990 1.75
EpDE 1990 1.63 E RAdeg 6.6 E DEdeg 7.6 Posflg
Corr 0.0
SAO
SAO 110736 DelFlag RA1950 PmRA1950 0.0048
DE1950 PmDE1950 -0.053 Vmag 8.1 SpType F8
Double code Source 70 CatNum 3330 DM BD+04 439
DMcomp BDsup HD 17250 M HD 0
GC 3330 RA1950rad 0.71386781 DE1950rad 0.09396259 PmRA2000 0.005
PmDE2000 -0.057
Hipparcos
Catalog H HIP 12925 Proxy RAhms 02 46 14.57
DEdms +05 35 33.7 Vmag 7.88 VarFlag 1 R Vmag H
RAdeg 41.5607 DEdeg 5.5927 AstroRef Plx 15.85
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 17250 BD BD+04 439
CD CP Dm number +04 439 VIred 0.62
SpType F8 R SpType Coord arcsec 2000 024614.57+053533.7
Hipparcos 2
HIP 12925 Sn 5 So 0 Nc 1
RArad 0.7253708547 DErad 0.097611019 Plx 18.41 PmRA 75.27
PmDE -44.78 E RArad 0.95 E DErad 0.7 E Plx 1.04
E pmRA 1.45 E pmDE 0.83 Hpmag 7.9958 E Hpmag 0.0034
SHp 0.023 VA 0 BV 0.551 E BV 0.015
VI 0.62
 
 
02462+0536 B
 
 
Coord arcsec 2000 024614.49+053532.8 Mag 12 Calc delta mag 4.06 Calc coord yes
 
 
02462+0536 C
 
 
Coord arcsec 2000 024552.57+052926.2 Mag 13.6 PmRA 72.00 PmDE -42.0
Calc delta mag 5.66 Calc coord yes
 
 
02462+0536 D
 
 
Coord arcsec 2000 024521.85+044239.3 Mag 6.07 Spectral class F0III (yellow-white) PmRA 70.00
PmDE -41.0 SAO 110730 HIP 12862 Tycho2 0050-01208-1
HD 17163 HR 816 GC 3315 BD BD+04 437
Calc delta mag 1.87 Calc coord yes
Tycho2
Tycho2 0050-01208-1 Pflag RAmdeg 41.33710853 DEmdeg 4.71163062
PmRA 69.5 PmDE -40.7 E RAmdeg 4 E DEmdeg 4
E pmRA 1.1 E pmDE 1.2 EpRAm 1991.37 EpDEm 1991.37
Num 17 Q RAmdeg 0.8 Q DEmdeg 0.5 Q pmRA 0.6
Q pmDE 0.4 BTmag 6.411 E BTmag 0.015 VTmag 6.070
E VTmag 0.010 Prox 999 TYC T HIP 12862
CCDM RAdeg 41.33694694 DEdeg 4.71172556 EpRA 1990 1.67
EpDE 1990 1.60 E RAdeg 3.8 E DEdeg 4.2 Posflg
Corr -0.1
SAO
SAO 110730 DelFlag RA1950 PmRA1950 0.0043
DE1950 PmDE1950 -0.039 Vmag 6 SpType F0
Double code Source 70 CatNum 3315 DM BD+04 437
DMcomp BDsup HD 17163 M HD 0
GC 3315 RA1950rad 0.71001308 DE1950rad 0.07857671 PmRA2000 0.0045
PmDE2000 -0.043
Hipparcos
Catalog H HIP 12862 Proxy RAhms 02 45 20.87
DEdms +04 42 42.2 Vmag 6.04 VarFlag R Vmag H
RAdeg 41.3369 DEdeg 4.71173 AstroRef Plx 19.5
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 17163 BD BD+04 437
CD CP Dm number +04 437 VIred 0.36
SpType F0III: R SpType Coord arcsec 2000 024520.87+044242.2
Hipparcos 2
HIP 12862 Sn 5 So 0 Nc 1
RArad 0.7214657053 DErad 0.0822352087 Plx 20.37 PmRA 69.77
PmDE -41.47 E RArad 0.36 E DErad 0.28 E Plx 0.41
E pmRA 0.34 E pmDE 0.32 Hpmag 6.1183 E Hpmag 0.001
SHp 0.006 VA 0 BV 0.312 E BV 0.01
VI 0.36