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Doubles in session


Current system
12046+6620
MET 59 AC


Nearby doubles
13' : 12067+6621
CBL 374

14' : 12027+6628
CVR1402

23' : 12069+6637
LDS2629

45' : 12014+6701
KPP 767

50' : 11596+6700
TDS 652

50' : 11598+6540
WFC 120

51' : 11560+6619
GRV1066

60' : 12140+6638
TDS8278

60' : 11579+6705
HDS1683

64' : 11547+6600
KPP3248

68' : 12131+6704
STF1614

68' : 12039+6728
LDS2626

74' : 11580+6520
LDS2620

74' : 12109+6724
HJ 3336

76' : 12170+6623
LDS2638

83' : 11510+6556
GRV1064

88' : 12191+6621
MLR 150

88' : 11509+6551
LDS2617

90' : 12170+6534
GRV1074

90' : 12115+6501
NSN 625

91' : 11556+6508
TDS8117

92' : 11531+6721
SLW 665

96' : 12204+6623
HDS1737

96' : 12182+6711
HDS1732

97' : 12203+6605
KPP3866

102' : 12196+6538
LDS2639



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.

12046+6620 MET 59 AC

 
 
12h 04m 33.81s +66° 20' 11.3" P.A. 260.00 sep 12.0 mag 6.50,18.59 Sp F8 dist. 45.48 pc (148.36 l.y.)
 
 
Coord 2000 12046+6620 Discov num MET  59 Comp AC Coord arcsec 2000 12 04 33.81 +66 20 11.3
Date first 2004 Date last 2004 Obs 1
Pa first 260 Pa last 260 P.A. Now (θ) 260°
Sep first 12.0 Sep last 11.961 Sep. Now (ρ) 11.961"
Mag pri 6.50 Mag sec 18.59 delta mag (ΔM) 12.09 Spectral class F8 (yellow-white)
Pri motion ra -056 Sec motion ra
Pri motion dec +050 Sec motion dec
Notes U K (Proper motion indicates non-physical, 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
This double is not physical.
 
 
12046+6620 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 15703 12 04 34 +66 20 11 MET 59 AB 2012 2 260 3.1 6.50 17.42 10.92
Show 15703 12 04 34 +66 20 11 MET 59 AC 2004 1 260 12.0 6.50 18.59 12.09 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco SAO 15703 HIP 58876 Tycho2 4160-00122-1
Gaia DR2 1681330368961561984 HD 104860 BD BD+67 730 Distance 45.48
Distance ly 148.36
 
 
WDS 12046+6620 MET 59 AC : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Met2003 Ao j Metchev, S.A., Hillenbrand, L.A., & White, R.J. 2003ApJ...582.1102M
Met2003 ApJ 582, 1102, 2003
Met2004a A j Metchev, S.A. & Hillenbrand, L.A. 2004ApJ...617.1330M
Met2004a +Ao ApJ 617, 1330, 2004
Met2004b Ao - Metchev, S.A. & Hillenbrand, L.A. 2004ASPC..324..238M
Met2004b ASP Conf. 324, 238, 2004
Met2004b (Exact dates not given. Default date = decade of publication added. Theta
Met2004b estimated from their Figure 2.)
Met2006 A j Metchev, S.A. & Hillenbrand, L.A. 2006ApJ...651.1166M
Met2006 ApJ 651, 1166, 2006
Met2009 A j Metchev, S.A. & Hillenbrand, L.A. 2009ApJS..181...62M
Met2009 +Ao ApJS 181, 62, 2009
Met2009b A j Metchev, S., Marois, C., & Zuckerman, B. 2009ApJ...705L.204M
Met2009b ApJ 705, L204, 2009
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12046+6620 MET 59 AC 2004 1 260 12.0 7.93 20.00 F8 DU 120433.81+662011.3

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

 
 
WDS 12046+6620 MET 59 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12046+6620 MET 59 AC : MEASURES
 
 
No records found.

 
 
WDS 12046+6620 : VIRTUAL EYEPIECE
 
 

12046+6620 MET 59A mag 6.5 Sp F8 12046+6620 MET 59B sep 1.4 P.A. 246.10 mag 17.42 12046+6620 MET 59C sep 5.2 P.A. 246.30 mag 18.59 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 12046+6620 : ALADIN DSS IMAGE @ 12h 04m 33.81s +66° 20' 11.3"
 
 
 
 
WDS 12046+6620 MET 59 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12046+6620 MET 59AC distance=0' 12067+6621 CBL 374 distance=13' 12027+6628 CVR1402 distance=14' 12069+6637 LDS2629 distance=23' 12014+6701 KPP 767 distance=45' 11596+6700 TDS 652 distance=50' 11598+6540 WFC 120 distance=50' 11560+6619 GRV1066 distance=51' 12140+6638 TDS8278 distance=60' 11579+6705 HDS1683 distance=60' 11547+6600 KPP3248 distance=64' 12131+6704 STF1614 distance=68' 12039+6728 LDS2626 distance=68' 11580+6520 LDS2620 distance=74' 12109+6724 HJ 3336 distance=74' 12170+6623 LDS2638 distance=76' 11510+6556 GRV1064 distance=83' 12191+6621 MLR 150 distance=88' 11509+6551 LDS2617 distance=88' 12170+6534 GRV1074 distance=90' 12115+6501 NSN 625 distance=90' 11556+6508 TDS8117 distance=91' 11531+6721 SLW 665 distance=92' 12204+6623 HDS1737 distance=96' 12182+6711 HDS1732 distance=96' 12203+6605 KPP3866 distance=97' 12196+6538 LDS2639 distance=102' 11478+6630 LDS2614 distance=102' 11488+6703 LDS2616BC distance=103' 11488+6703 LDS2616AB distance=103' 11492+6720 STF1573 distance=109' 12040+6429 STI 739 distance=112' 12098+6809 LDS1281 distance=113' 12201+6729 SKF2325 distance=115' 12233+6646 CBL 381 distance=115' 12027+6815 LDS2624 distance=116' 12121+6428 HDS1725 distance=122' 12242+6655 LDS2641 distance=123' 12236+6711 HDS1745 distance=124' 12117+6415 LDS2636 distance=134' 12013+6408 TDS8171 distance=134' 12157+6818 LDS2637 distance=134' 11589+6832 TDS8147 distance=136' 11576+6410 CVR 122AB distance=138' 11476+6445 LDS2613 distance=142' 12060+6842 STF3123AB distance=142' 12060+6842 STF3123AB,C distance=142' 12120+6836 STF1611 distance=143' 12056+6848 STF1599Ea,Eb distance=146' 12160+6831 TDS8291 distance=147' 12056+6848 STF1599AB distance=148' 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 12046+6620 MET 59 AB 260 3.1
Show 12046+6620 MET 59 AC 260 12.0
Show 12067+6621 CBL 374 56 48.4 13
Show 12027+6628 CVR1402 238 3.1 14
Show 12069+6637 LDS2629 336 38.6 23
Show 12014+6701 KPP 767 5 6.6 45
Show 11596+6700 TDS 652 287 1.1 50
Show 11598+6540 WFC 120 283 6.7 50
Show 11560+6619 GRV1066 134 22.4 51
Show 12140+6638 TDS8278 139 2.8 60
Show 11579+6705 HDS1683 346 0.4 60
Show 11547+6600 KPP3248 203 3.7 64
Show 12131+6704 STF1614 191 18.6 68
Show 12039+6728 LDS2626 76 42.5 68
Show 11580+6520 LDS2620 300 6.4 74
Show 12109+6724 HJ 3336 293 9.1 74
Show 12170+6623 LDS2638 256 69.8 76
Show 11510+6556 GRV1064 238 25.5 83
Show 12191+6621 MLR 150 229 0.7 88
Show 11509+6551 LDS2617 303 16.0 88
Show 12170+6534 GRV1074 296 16.4 90
Show 12115+6501 NSN 625 235 2.0 90
Show 11556+6508 TDS8117 339 0.4 91
Show 11531+6721 SLW 665 241 158.0 92
Show 12204+6623 HDS1737 149 0.1 96
Show 12182+6711 HDS1732 7 0.2 96
Show 12203+6605 KPP3866 250 18.9 97
Show 12196+6538 LDS2639 312 118.3 102
Show 11478+6630 LDS2614 160 7.4 102
Show 11488+6703 LDS2616 BC 157 46.7 103
Show 11488+6703 LDS2616 AB 194 22.7 103
Show 11492+6720 STF1573 180 10.9 109
Show 12040+6429 STI 739 246 10.0 112
Show 12098+6809 LDS1281 229 2.4 113
Show 12201+6729 SKF2325 15 13.1 115
Show 12233+6646 CBL 381 313 33.4 115
Show 12027+6815 LDS2624 304 8.1 116
Show 12121+6428 HDS1725 359 1.0 122
Show 12242+6655 LDS2641 207 11.1 123
Show 12236+6711 HDS1745 33 0.6 124
Show 12117+6415 LDS2636 11 5.1 134
Show 12013+6408 TDS8171 211 1.7 134
Show 12157+6818 LDS2637 42 123.7 134
Show 11589+6832 TDS8147 70 2.5 136
Show 11576+6410 CVR 122 AB 55 65.6 138
Show 11476+6445 LDS2613 243 7.3 142
Show 12060+6842 STF3123 AB 190 0.3 142
Show 12060+6842 STF3123 AB,C 302 3.0 142
Show 12120+6836 STF1611 4 1.9 143
Show 12056+6848 STF1599 Ea,Eb 69 0.3 146
Show 12160+6831 TDS8291 65 0.5 147

 
 
WDS 12046+6620 : COMPONENTS
 
 
  A B
B pa=246.1°
sep=1.36"
 
C pa=246.3°
sep=5.16"
pa=246.4°
sep=3.80"
 
 
12046+6620 A
 
 
Coord arcsec 2000 120433.81+662011.3 Mag 6.5 Spectral class F8 (yellow-white) PmRA -56.00
PmDE 50.0 SAO 15703 HIP 58876 Tycho2 4160-00122-1
HD 104860 BD BD+67 730
Tycho2
Tycho2 4160-00122-1 Pflag RAmdeg 181.14054391 DEmdeg 66.33658064
PmRA -56.1 PmDE 49.7 E RAmdeg 5 E DEmdeg 6
E pmRA 1.4 E pmDE 1.4 EpRAm 1991.52 EpDEm 1991.38
Num 8 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.7
Q pmDE 0.8 BTmag 8.632 E BTmag 0.016 VTmag 7.979
E VTmag 0.011 Prox 999 TYC T HIP 58876
CCDM RAdeg 181.14086333 DEdeg 66.33646667 EpRA 1990 1.79
EpDE 1990 1.75 E RAdeg 5.2 E DEdeg 5.5 Posflg
Corr 0.1
SAO
SAO 15703 DelFlag RA1950 PmRA1950 -0.0092
DE1950 PmDE1950 0.037 Vmag 7.5 SpType F8
Double code Source 2 CatNum 571 DM BD+67 730
DMcomp BDsup HD 104860 M HD 0
GC RA1950rad 3.15051299 DE1950rad 1.16263476 PmRA2000 -0.0088
PmDE2000 0.041
Hipparcos
Catalog H HIP 58876 Proxy RAhms 12 04 33.81
DEdms +66 20 11.3 Vmag 7.92 VarFlag 2 R Vmag H
RAdeg 181.141 DEdeg 66.3365 AstroRef Plx 20.86
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 104860 BD BD+67 730
CD CP Dm number +67 730 VIred 0.64
SpType F8 R SpType Coord arcsec 2000 120433.81+662011.3
Hipparcos 2
HIP 58876 Sn 5 So 0 Nc 1
RArad 3.1615049567 DErad 1.1577896653 Plx 21.99 PmRA -56.72
PmDE 51.92 E RArad 0.37 E DErad 0.4 E Plx 0.48
E pmRA 0.44 E pmDE 0.41 Hpmag 8.0437 E Hpmag 0.0023
SHp 0.02 VA 2 BV 0.596 E BV 0.012
VI 0.67
 
 
12046+6620 B
 
 
Coord arcsec 2000 120433.60+662010.7 Mag 17.42 Calc delta mag 10.92 Calc coord yes
 
 
12046+6620 C
 
 
Coord arcsec 2000 120433.02+662009.2 Mag 18.59 Calc delta mag 12.09 Calc coord yes