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Current system
10029+6847
STF 1400 AB
HD 86677


Nearby doubles
6' : 10024+6842
DAM1946

9' : 10015+6843
STF1398

14' : 10015+6837
ODE 6AB

17' : 10009+6900
CVR 549

20' : 09598+6838
TDS6949

21' : 09591+6847
ODE 4

24' : 10003+6829
CBL 296

29' : 10071+6830
TDS7031

34' : 09578+6829
ODE 3

38' : 10085+6826
ENG 41AB

44' : 09551+6854
STF1386AB

47' : 09547+6837
ODE 2

57' : 09565+6932
LDS2581

58' : 10005+6943
ODE 5

59' : 10118+6814
SLW 444

70' : 10075+6952
A 1085

78' : 09486+6850
UC 140AB

80' : 09505+6806
GRV1181

83' : 09571+7004
TDS 561

104' : 10204+6808
HJ 3324

111' : 09474+6738
DAM1744

112' : 09471+7001
TDS6808

112' : 09464+6956
DAM1732

118' : 09466+6733
SHN 129

121' : 10079+6650
RAO 15

124' : 10110+6653
HJ 3321



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

10029+6847 STF 1400 AB (HD 86677)

 
 
10h 02m 56.49s +68° 47' 09.3" P.A. 225.00 sep 3.6 mag 8.02,9.77 Sp F5 dist. 61.73 pc (201.36 l.y.)
 
 
Coord 2000 10029+6847 Discov num STF1400 Comp AB Coord arcsec 2000 10 02 56.49 +68 47 09.3
Date first 1832 Date last 2017 Obs 37
Pa first 228 Pa last 224.8 P.A. Now (θ) 224.8°
Sep first 1.8 Sep last 3.564 Sep. Now (ρ) 3.564"
Mag pri 8.02 Mag sec 9.77 delta mag (ΔM) 1.75 Spectral class F5 (yellow-white)
Pri motion ra -030 Sec motion ra -035
Pri motion dec -022 Sec motion dec -027
Notes N L T (See Notes, Linear solution, Parallax indicates physical)
rPM=0.16 (< 0.3, Physical double)
This double is physical.
 
 
10029+6847 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 86677 15054 10 02 56 +68 47 09 STF 1400 AB 2017 37 225 3.6 8.02 9.77 1.75 <===
Show 15054 10 02 56 +68 47 09 ODE 7 AC 2015 6 299 675.6 8.02 10.86 2.84
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 86677 Constellation Ursa Major SAO 15054 HIP 49230
Tycho2 4383-00589-1 Gaia DR2 1070274204844445056 HD 86677 GC 13773
ADS 7611 BD BD+69 552 Distance 61.73 Distance ly 201.36
 
 
WDS 10029+6847 STF 1400 AB (HD 86677) : NOTES
 
 
discov_num notes refcode
STF1400 Very similar in characteristics to STF 1398. Observers have confused
them.
Despite the linear solution, proper motion and parallax favor a Grv2020a
physical connection. Long period and/or high eccentricity possible.
ODE 7 AC: C is found in 2MASS, matching color, physical? Tok2014d
 
 
REFERENCES
 
 
refcode metd author reference
Grv2020a not - Greaves, J. .
Grv2020a private communication, 2020 (14 Mar 2020 email)
Tok2014d E2 - Tokovinin, A. 2014AJ....147...86T
Tok2014d AJ 147, 86, 2014
 
 
DISCOVERER
 
 
idgroup discov author
1 ODE Odenkirchen, M. & Brosche, P.
6 STF Struve, F.G.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10029+6847 STF1400 AB 2003 29 225 3.4 8.02 9.77 F5 NL 100256.49+684709.3
10029+6847 STF1400 AB 2006 30 226 3.4 8.02 9.77 F5 NL 100256.49+684709.3
10029+6847 STF1400 AB 2011 33 226 3.2 8.02 9.77 F5 NL 100256.49+684709.3
10029+6847 STF1400 AB 2017 35 225 3.6 8.02 9.77 F5 NL 100256.49+684709.3

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

 
 
WDS 10029+6847 STF 1400 AB (HD 86677) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10029+6847 STF 1400 AB (HD 86677) : MEASURES
 
 
No records found.

 
 
WDS 10029+6847 (HD 86677) : VIRTUAL EYEPIECE
 
 

10029+6847 STF1400A mag 8.02 Sp F5 10029+6847 STF1400B sep 2.7 P.A. 199.80 mag 9.77 10029+6847 ODE 7C sep 389.4 P.A. 326.60 mag 10.86 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 10029+6847 (HD 86677) : ALADIN DSS IMAGE @ 10h 02m 56.49s +68° 47' 09.3"
 
 
 
 
WDS 10029+6847 STF 1400 AB (HD 86677) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

10029+6847 STF1400AB distance=1' 10029+6847 ODE 7AC distance=1' 10024+6842 DAM1946 distance=6' 10015+6843 STF1398 distance=9' 10015+6837 ODE 6AB distance=14' 10015+6837 FYM 629AC distance=14' 10009+6900 CVR 549 distance=17' 09598+6838 TDS6949 distance=20' 09591+6847 ODE 4 distance=21' 10003+6829 CBL 296 distance=24' 10071+6830 TDS7031 distance=29' 09578+6829 ODE 3 distance=34' 10085+6826 BUP 129BC distance=36' 10085+6826 ENG 41AB distance=38' 09551+6854 STF1386AB distance=44' 09551+6854 STF1386AB,CD distance=44' 09551+6854 STF1387CD distance=44' 09547+6837 ODE 2 distance=47' 09565+6932 LDS2581 distance=57' 10005+6943 ODE 5 distance=58' 10118+6814 SLW 444 distance=59' 10075+6952 A 1085 distance=70' 09486+6850 UC 140BC distance=78' 09486+6850 UC 140AB distance=78' 09486+6850 UC 140AC distance=78' 09505+6806 GRV1181 distance=80' 09571+7004 TDS 561 distance=83' 10204+6808 HJ 3324 distance=104' 09474+6738 DAM1744 distance=111' 09471+7001 TDS6808 distance=112' 09464+6956 DAM1732 distance=112' 09466+6733 SHN 129 distance=118' 10079+6650 RAO 15 distance=121' 10110+6653 HJ 3321 distance=124' 10057+7048 MLR 421 distance=124' 10209+7009 TDS7205 distance=126' 09513+7038 HJ 2506 distance=127' 09533+6648 TDS6880 distance=131' 09528+6646 DAM1822 distance=134' 10152+7046 FYM 648 distance=136' 10207+6714 DAM2329 distance=137' 09438+6714 SHN 128 distance=142' 10212+6706 TDS7206 distance=145' 09526+6634 HJ 3315 distance=145' 09466+7047 KPP 556 distance=148' 10170+6643 HJ 3323 distance=148' 09432+6709 MLR 323Aa,Ab distance=149' 09432+6709 MLB 405AB distance=149' 10166+7057 FYM 649AB distance=149' 10166+7057 FYM 649AC distance=149' 10084+6620 LDS1235AB distance=153' 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 10029+6847 STF1400 AB 225 3.6 1
Show 10029+6847 ODE 7 AC 299 675.6 1
Show 10024+6842 DAM1946 184 16.2 6
Show 10015+6843 STF1398 102 4.1 9
Show 10015+6837 ODE 6 AB 97 5.4 14
Show 10015+6837 FYM 629 AC 26 10.8 14
Show 10009+6900 CVR 549 2 7.1 17
Show 09598+6838 TDS6949 330 0.7 20
Show 09591+6847 ODE 4 1 18.8 21
Show 10003+6829 CBL 296 13 15.5 24
Show 10071+6830 TDS7031 2 0.6 29
Show 09578+6829 ODE 3 33 16.1 34
Show 10085+6826 BUP 129 BC 327 198.5 36
Show 10085+6826 ENG 41 AB 258 158.2 38
Show 09551+6854 STF1386 AB 111 2.1 44
Show 09551+6854 STF1386 AB,CD 353 137.7 44
Show 09551+6854 STF1387 CD 273 8.9 44
Show 09547+6837 ODE 2 115 5.4 47
Show 09565+6932 LDS2581 76 36.4 57
Show 10005+6943 ODE 5 262 16.6 58
Show 10118+6814 SLW 444 288 19.5 59
Show 10075+6952 A 1085 248 0.4 70
Show 09486+6850 UC 140 BC 218 40.0 78
Show 09486+6850 UC 140 AB 63 20.6 78
Show 09486+6850 UC 140 AC 195 23.3 78
Show 09505+6806 GRV1181 265 9.5 80
Show 09571+7004 TDS 561 106 0.9 83
Show 10204+6808 HJ 3324 199 18.6 104
Show 09474+6738 DAM1744 49 0.9 111
Show 09471+7001 TDS6808 147 0.6 112
Show 09464+6956 DAM1732 83 3.3 112
Show 09466+6733 SHN 129 -1 0.1 118
Show 10079+6650 RAO 15 71 0.5 121
Show 10110+6653 HJ 3321 148 3.4 124
Show 10057+7048 MLR 421 193 2.0 124
Show 10209+7009 TDS7205 53 0.7 126
Show 09513+7038 HJ 2506 83 11.0 127
Show 09533+6648 TDS6880 147 0.7 131
Show 09528+6646 DAM1822 75 4.5 134
Show 10152+7046 FYM 648 202 6.6 136
Show 10207+6714 DAM2329 253 2.4 137
Show 09438+6714 SHN 128 -1 0.7 142
Show 10212+6706 TDS7206 55 3.5 145
Show 09526+6634 HJ 3315 289 10.6 145
Show 09466+7047 KPP 556 23 5.2 148
Show 10170+6643 HJ 3323 280 8.9 148
Show 09432+6709 MLR 323 Aa,Ab 24 0.4 149
Show 09432+6709 MLB 405 AB 109 7.4 149
Show 10166+7057 FYM 649 AB 93 6.3 149
Show 10166+7057 FYM 649 AC 119 11.0 149
Show 10084+6620 LDS1235 AB 337 109.9 153

 
 
WDS 10029+6847 : COMPONENTS
 
 
  A B
B pa=199.8°
sep=2.69"
 
C pa=326.6°
sep=389.41"
pa=327.0°
sep=391.03"
 
 
10029+6847 A
 
 
Name HD 86677 Coord arcsec 2000 100256.49+684709.3 Mag 8.02 Spectral class F5 (yellow-white)
PmRA -30.00 PmDE -22.0 SAO 15054 HIP 49230
Tycho2 4383-00589-1 HD 86677 GC 13773 ADS 7611
BD BD+69 552
Tycho2
Tycho2 4383-00589-1 Pflag RAmdeg 150.73517874 DEmdeg 68.78587734
PmRA -26.8 PmDE -19.4 E RAmdeg 5 E DEmdeg 5
E pmRA 1.3 E pmDE 1.3 EpRAm 1991.40 EpDEm 1991.48
Num 8 Q RAmdeg 2.4 Q DEmdeg 1.8 Q pmRA 2.5
Q pmDE 1.8 BTmag 8.513 E BTmag 0.015 VTmag 8.023
E VTmag 0.011 Prox 33 TYC T HIP 49230
CCDM A RAdeg 150.73535222 DEdeg 68.78592250 EpRA 1990 1.67
EpDE 1990 1.70 E RAdeg 5.0 E DEdeg 5.0 Posflg
Corr -0.2
SAO
SAO 15054 DelFlag RA1950 PmRA1950 -0.0049
DE1950 PmDE1950 -0.01 Vmag 7.9 SpType F5
Double code Source 70 CatNum 13773 DM BD+69 552
DMcomp BDsup HD 86677 M HD 0
GC 13773 RA1950rad 2.61341561 DE1950rad 1.20476645 PmRA2000 -0.0047
PmDE2000 -0.007
Hipparcos
Catalog H HIP 49230 Proxy H RAhms 10 02 56.49
DEdms +68 47 09.3 Vmag 7.88 VarFlag R Vmag G
RAdeg 150.735 DEdeg 68.7859 AstroRef A Plx 15.15
CCDM 10029+6847 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 225 Rho 3.327 HD 86677 BD BD+69 552
CD CP Dm number +69 552 VIred 0.58
SpType F5 R SpType Coord arcsec 2000 100256.49+684709.3
Hipparcos 2
HIP 49230 Sn 15 So 3 Nc 2
RArad 2.6308282491 DErad 1.2005408274 Plx 16.2 PmRA -30.39
PmDE -20.88 E RArad 0.62 E DErad 0.66 E Plx 0.9
E pmRA 0.68 E pmDE 0.7 Hpmag 7.9748 E Hpmag 0.0013
SHp 0.014 VA 0 BV 0.51 E BV 0.015
VI 0.58
CCDM
Ccdm 10029+6847 RComp Comp A Note1
Note2 Discov num DRAs 2.40 DDEs 9.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.0 Sp F5 PmNote *
PmRA -30 PmDE -19 Dm number +69 552 Cat1 BD
Name2 +69 431 Cat2 AGK2/3 HD 86677 M HD
ADS BDS A 7611 M ADS BDS N IDS IDS 09549N6916A
HIC 49230
 
 
10029+6847 B
 
 
Coord arcsec 2000 100256.32+684706.8 Mag 9.77 PmRA -35.00 PmDE -27.0
Calc delta mag 1.75 Calc coord yes
CCDM
Ccdm 10029+6847 RComp Comp B Note1
Note2 Discov num STF1400 DRAs DDEs
R dRAs Year 1958 Theta 228 Rho 3.0
Obs 13 Vmag 11.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 7611 M ADS BDS N N IDS IDS 09549N6916B
HIC 49230
 
 
10029+6847 C
 
 
Coord arcsec 2000 100217.02+685234.8 Mag 10.86 PmRA -31.00 PmDE -21.0
Calc delta mag 2.84 Calc coord yes