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Doubles in session


Current system
04498+0658
LAF 32 AD


Nearby doubles
7' : 04503+0657
H 6 83

13' : 04505+0652
TDS 149

25' : 04514+0706
LDS3621

49' : 04480+0738
STZ 10

61' : 04458+0708
HJ 682AB

69' : 04545+0657
ARU 1

71' : 04543+0722
STF 612AB

72' : 04514+0550
HEI 842

78' : 04460+0750
LDS3616

86' : 04523+0541
A 1943

91' : 04467+0540
GWP 616

92' : 04549+0607
TDS3003

94' : 04487+0525
GRV 218

94' : 04516+0827
HJ 687

98' : 04435+0723
KPP3584

102' : 04544+0813
AOT 16

104' : 04441+0601
HEI 841

106' : 04491+0513
STTA 55

108' : 04478+0841
TVB 79

108' : 04448+0814
SKF 979

109' : 04532+0833
A 2040

110' : 04427+0630
AG 81

112' : 04561+0555
TDS3010

113' : 04569+0617
J 1088

117' : 04573+0620
UC 1242

119' : 04528+0508
TDS2991



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.

04498+0658 LAF 32 AD

 
 
04h 49m 50.41s +06° 57' 40.6" P.A. 106.00 sep 2.0 mag 1.80,17.00 Sp F6V dist. 8.07 pc (26.32 l.y.)
 
 
Coord 2000 04498+0658 Discov num LAF  32 Comp AD Coord arcsec 2000 04 49 50.41 +06 57 40.6
Date first 2005 Date last 2005 Obs 1
Pa first 106 Pa last 106.3 P.A. Now (θ) 106.3°
Sep first 2.0 Sep last 2.04 Sep. Now (ρ) 2.04"
Mag pri 1.80 Mag sec 17.00 delta mag (ΔM) 15.2 Spectral class F6V (yellow-white)
Pri motion ra +463 Sec motion ra
Pri motion dec +012 Sec motion dec
Notes N K (See Notes, K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
 
 
04498+0658 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show Tabit 112106 04 49 50 +06 57 41 STT 560 AB 2021 23 173 72.9 3.22 11.31 8.09
Show 112106 04 49 50 +06 57 41 DAL 50 AC 2016 4 357 22.9 3.22 13.10 9.88
Show 112106 04 49 50 +06 57 41 LAF 32 AD 2005 1 106 2.0 1.80 17.00 15.20 <===
Show 112106 04 49 50 +06 57 41 LAF 32 AE 2005 1 241 9.5 1.80 20.10 18.30
Quintuple system
5 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Common name Tabit Var name NSV1731 Ori Constellation Orion SAO 112106
HIP 22449 Tycho2 0096-01462-1 HD 30652 HR 1543
GC 5875 GL Gl 178 BD BD+06 762 Bayer Pi 3 Orionis
Bayer name Pi3 Ori Flamsteed 1 Orionis Flamsteed name 1 Ori FK5 1134
Distance 8.07 Distance ly 26.32 Bayer greek π3 Ori
Meaning one who supports or resists
 
 
WDS 04498+0658 LAF 32 AD : NOTES
 
 
discov_num notes refcode
STT 560 pi 3 Ori = 1 Ori = Tabit. Obviously an optical pair. A spectroscopic
binary and possibly a variable of Delta Scuti type.
CHARA Array Limb-darkened diameter 1.526 +/- 0.004 mas, CIA2012e
R = 1.323 +/- 0.004 \rsun, L = 2.822 +/-0.030 \lsun,
Teff = 6516 +/- 19 K, M = 1.283 +/- 0.006 \msun,
Age = 1.3 +/- 0.2 Gyr.
Optical pair, based on study of relative motion of the components
using the method of apparent motion parameters. Kiy2008
 
 
REFERENCES
 
 
refcode metd author reference
CIA2012e not j Boyajian, T.S., McAlister, H.A., van Belle, G., Gies, D.R., ten Brummelaar, T.A., 2012ApJ...746..101B
CIA2012e von Braun, K., Farrington, C., Goldfinger, P.J., O'Brien, D., Parks, J.R., .
CIA2012e Richardson, N.D., Ridgway, S., Schaefer, G., Sturmann, L., Sturmann, J., Touhami, .
CIA2012e Y., Turner, N.H. & White, R. .
CIA2012e ApJ 746, 101, 2012 .
Kiy2008 - Kiyaeva, O.V., Kiselev, A.A. & Izmailov, I.S. 2008SvAL...32..405K
Kiy2008 SvAL 34, 405, 2008
 
 
DISCOVERER
 
 
idgroup discov author
1 DAL Daley, J.A.
51 LAF Lafreniere, D., Doyon, R., Marois, C., Nadeau, D., Oppenheimer, B.R., Roche, P.F.,
51 LAF Rigaut, F., Graham, J.R., et al.
60 LAF Lafreniere, D., Jayawardhana, R., Janson, M., Helling, C., Witte, S., &
60 LAF Hauschildt, P.
63 STT Struve, O.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04498+0658 LAF 32 AD 2005 1 106 2.0 3.19 18.00 F6V N D 044950.14+065740.5

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

 
 
WDS 04498+0658 LAF 32 AD : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04498+0658 LAF 32 AD : MEASURES
 
 
No records found.

 
 
WDS 04498+0658 : VIRTUAL EYEPIECE
 
 

04498+0658 STT 560A mag 3.22 Sp F6V 04498+0658 STT 560B sep 72.9 P.A. 173.20 mag 11.31 04498+0658 DAL 50C sep 22.9 P.A. 357.30 mag 13.1 04498+0658 LAF 32D sep 2.0 P.A. 106.40 mag 17 04498+0658 LAF 32E sep 9.5 P.A. 241.20 mag 20.1 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 04498+0658 : ALADIN DSS IMAGE @ 04h 49m 50.41s +06° 57' 40.6"
 
 
 
 
WDS 04498+0658 LAF 32 AD : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

04498+0658 LAF 32AD (Tabit) distance=0' 04503+0657 H 6 83 distance=7' 04505+0652 TDS 149 distance=13' 04514+0706 LDS3621 distance=25' 04480+0738 STZ 10 distance=49' 04458+0708 A 1941BC distance=61' 04458+0708 HJ 682AB distance=61' 04545+0657 ARU 1 distance=69' 04543+0722 STF 612BC distance=71' 04543+0722 STF 612AB distance=71' 04543+0722 STF 612AC distance=71' 04514+0550 HEI 842 distance=72' 04460+0750 LDS3616 distance=78' 04523+0541 A 1943 distance=86' 04467+0540 GWP 616 distance=91' 04549+0607 TDS3003 distance=92' 04487+0525 GRV 218 distance=94' 04516+0827 HJ 687 distance=94' 04435+0723 KPP3584 distance=98' 04544+0813 AOT 16 distance=102' 04441+0601 HEI 841 distance=104' 04491+0513 STTA 55 distance=106' 04478+0841 TVB 79 distance=108' 04448+0814 SKF 979 distance=108' 04532+0833 A 2040 distance=109' 04427+0630 AG 81 distance=110' 04561+0555 TDS3010 distance=112' 04569+0617 J 1088 distance=113' 04573+0620 UC 1242 distance=117' 04528+0508 TDS2991 distance=119' 04420+0637 STZ 8 distance=120' 04466+0508 KPP3176 distance=120' 04482+0858 A 2038 distance=123' 04549+0836 STT 90AB distance=125' 04549+0836 STT 90AC distance=125' 04549+0836 STT 90CD distance=125' 04559+0824 AOT 17 distance=125' 04448+0517 STF 589AB distance=126' 04448+0517 GWP 612BC distance=126' 04424+0559 A 1940AB distance=126' 04424+0559 GII 132Aa,Ab distance=126' 04520+0453 GWP 624AB distance=129' 04584+0716 GWP 632 distance=129' 04468+0901 PAT 16 distance=132' 04474+0907 TDS2965AB distance=135' 04474+0907 DAM 837AB,C distance=135' 04575+0542 KPP1827 distance=137' 04534+0452 VNI 1 distance=137' 04589+0626 GWP 633 distance=139' 04434+0516 HDS 609AB distance=140' 04434+0516 SKF1524AC distance=140' 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 Tabit 04498+0658 STT 560 AB 173 72.9
Show Tabit 04498+0658 DAL 50 AC 357 22.9
Show Tabit 04498+0658 LAF 32 AD 106 2.0
Show Tabit 04498+0658 LAF 32 AE 241 9.5
Show 04503+0657 H 6 83 5 95.0 7
Show 04505+0652 TDS 149 20 1.1 13
Show 04514+0706 LDS3621 177 53.1 25
Show 04480+0738 STZ 10 60 12.2 49
Show 04458+0708 A 1941 BC 12 4.5 61
Show 04458+0708 HJ 682 AB 151 26.0 61
Show 04545+0657 ARU 1 196 0.3 69
Show 04543+0722 STF 612 BC 277 53.3 71
Show 04543+0722 STF 612 AB 200 16.0 71
Show 04543+0722 STF 612 AC 263 60.9 71
Show 04514+0550 HEI 842 113 2.0 72
Show 04460+0750 LDS3616 279 33.6 78
Show 04523+0541 A 1943 232 2.3 86
Show 04467+0540 GWP 616 243 71.9 91
Show 04549+0607 TDS3003 246 3.4 92
Show 04487+0525 GRV 218 10 13.7 94
Show 04516+0827 HJ 687 83 12.9 94
Show 04435+0723 KPP3584 12 2.3 98
Show 04544+0813 AOT 16 340 14.8 102
Show 04441+0601 HEI 841 29 0.8 104
Show 04491+0513 STTA 55 17 37.4 106
Show 04478+0841 TVB 79 281 28.8 108
Show 04448+0814 SKF 979 26 4.5 108
Show 04532+0833 A 2040 257 2.9 109
Show 04427+0630 AG 81 280 38.6 110
Show 04561+0555 TDS3010 181 2.1 112
Show 04569+0617 J 1088 9 2.0 113
Show 04573+0620 UC 1242 206 10.4 117
Show 04528+0508 TDS2991 287 0.7 119
Show 04420+0637 STZ 8 43 0.6 120
Show 04466+0508 KPP3176 140 6.1 120
Show 04482+0858 A 2038 321 0.4 123
Show 04549+0836 STT 90 AB 339 1.8 125
Show 04549+0836 STT 90 AC 97 39.5 125
Show 04549+0836 STT 90 CD 320 11.8 125
Show 04559+0824 AOT 17 150 37.2 125
Show 04448+0517 STF 589 AB 276 4.8 126
Show 04448+0517 GWP 612 BC 245 181.4 126
Show 04424+0559 A 1940 AB 204 1.6 126
Show 04424+0559 GII 132 Aa,Ab 147 0.2 126
Show 04520+0453 GWP 624 AB 144 12.1 129
Show 04584+0716 GWP 632 142 89.3 129
Show 04468+0901 PAT 16 236 0.1 132
Show 04474+0907 TDS2965 AB 332 1.5 135
Show 04474+0907 DAM 837 AB,C 105 11.5 135
Show 04575+0542 KPP1827 354 14.2 137
Show 04534+0452 VNI 1 52 9.7 137

 
 
WDS 04498+0658 : COMPONENTS
 
 
  A B C D
B pa=173.2°
sep=72.91"
 
C pa=357.3°
sep=22.90"
pa=354.1°
sep=95.77"
 
D pa=106.4°
sep=2.03"
pa=354.6°
sep=72.14"
pa=172.7°
sep=23.64"
 
E pa=241.2°
sep=9.48"
pa=345.9°
sep=69.93"
pa=194.8°
sep=28.37"
pa=248.7°
sep=11.00"
 
 
04498+0658 A
 
 
Common name Tabit Meaning one who supports or resists Coord arcsec 2000 044950.41+065740.6 Mag 3.22
Spectral class F6V (yellow-white) PmRA 463.00 PmDE 12.0 SAO 112106
HIP 22449 Tycho2 0096-01462-1 HD 30652 HR 1543
GC 5875 BD BD+06 762 Bayer Pi 3 Orionis Bayer name Pi3 Ori
Flamsteed 1 Orionis Flamsteed name 1 Ori FK5 1134
Tycho2
Tycho2 0096-01462-1 Pflag RAmdeg 72.46004311 DEmdeg 6.96127723
PmRA 462.9 PmDE 11.8 E RAmdeg 3 E DEmdeg 4
E pmRA 0.5 E pmDE 0.5 EpRAm 1991.10 EpDEm 1990.29
Num 22 Q RAmdeg 0.7 Q DEmdeg 0.5 Q pmRA 0.8
Q pmDE 0.6 BTmag 3.723 E BTmag 0.014 VTmag 3.222
E VTmag 0.009 Prox 757 TYC T HIP 22449
CCDM RAdeg 72.45896806 DEdeg 6.96124889 EpRA 1990 1.70
EpDE 1990 1.36 E RAdeg 3.3 E DEdeg 3.5 Posflg
Corr -0.3
SAO
SAO 112106 DelFlag RA1950 PmRA1950 0.0311
DE1950 PmDE1950 0.017 Vmag 3.3 SpType F8
Double code Source 74 CatNum 1134 DM BD+06 762
DMcomp BDsup HD 30652 M HD 0
GC 5875 RA1950rad 1.25281118 DE1950rad 0.12000234 PmRA2000 0.0313
PmDE2000 0.013
Hipparcos
Catalog H HIP 22449 Proxy RAhms 04 49 50.14
DEdms +06 57 40.5 Vmag 3.19 VarFlag R Vmag G
RAdeg 72.4589 DEdeg 6.96125 AstroRef Plx 124.6
CCDM 04499+0657 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 30652 BD BD+06 762
CD CP Dm number +06 762 VIred 0.53
SpType F6V R SpType Coord arcsec 2000 044950.14+065740.5
Hipparcos 2
HIP 22449 Sn 5 So 0 Nc 1
RArad 1.2646465369 DErad 0.1214966851 Plx 123.94 PmRA 464.06
PmDE 11.21 E RArad 0.15 E DErad 0.09 E Plx 0.17
E pmRA 0.17 E pmDE 0.12 Hpmag 3.2862 E Hpmag 0.0005
SHp 0.004 VA 0 BV 0.484 E BV 0.003
VI 0.53
 
 
04498+0658 B
 
 
Coord arcsec 2000 044950.99+065628.2 Mag 11.31 PmRA -5.00 PmDE 2.0
Tycho2 0096-00137-1 Calc delta mag 8.09 Calc coord yes
Tycho2
Tycho2 0096-00137-1 Pflag RAmdeg 72.46526351 DEmdeg 6.94117856
PmRA -9.5 PmDE 0.8 E RAmdeg 46 E DEmdeg 53
E pmRA 2.5 E pmDE 2.4 EpRAm 1984.76 EpDEm 1981.27
Num 4 Q RAmdeg 0.6 Q DEmdeg 0.6 Q pmRA 0.6
Q pmDE 0.5 BTmag 11.266 E BTmag 0.087 VTmag 11.305
E VTmag 0.134 Prox 757 TYC T HIP
CCDM RAdeg 72.46528000 DEdeg 6.94118222 EpRA 1990 1.73
EpDE 1990 1.49 E RAdeg 55.5 E DEdeg 72.1 Posflg
Corr -0.2
 
 
04498+0658 C
 
 
Coord arcsec 2000 044950.34+065803.5 Mag 13.1 Calc delta mag 9.88 Calc coord yes
 
 
04498+0658 D
 
 
Coord arcsec 2000 044950.54+065740.0 Mag 17 Calc delta mag 13.78 Calc coord yes
 
 
04498+0658 E
 
 
Coord arcsec 2000 044949.85+065736.0 Mag 20.1 Calc delta mag 16.88 Calc coord yes