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Doubles in session


Current system
14161+5643
STF 1831 AC


Nearby doubles
30' : 14158+5614
TDS9144

30' : 14141+5707
SLW 983

59' : 14211+5725
FAR 40AB

84' : 14136+5522
HDS1995

88' : 14131+5520
STF1820

94' : 14133+5813
MLR 531

98' : 14269+5602
HDS2037AB

101' : 14249+5754
CVR 155

104' : 14038+5626
LDS2921AB

104' : 14041+5716
STI2305

110' : 14029+5635
LDS2698

110' : 14283+5600
CVR1583

111' : 14269+5539
CBL 454

112' : 14162+5834
LDS2708

114' : 14044+5546
SHN 187

114' : 14189+5452
CHR 137AB

118' : 14110+5833
MLR 530

120' : 14020+5713
A 1097AB

121' : 14300+5607
HJ 2729

122' : 14222+5452
HJ 2717

131' : 14171+5433
BU 1271AB

134' : 14324+5646
CVR1591

135' : 14277+5820
HDS2039

140' : 14131+5426
TDS9128

141' : 14331+5650
MLB 134

141' : 14083+5440
MLB 172



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.

14161+5643 STF 1831 AC

 
 
14h 16m 08.47s +56° 42' 45.7" P.A. 219.00 sep 112.2 mag 7.16,6.73 Sp F8V dist. 48.31 pc (157.59 l.y.)
 
 
Coord 2000 14161+5643 Discov num STF1831 Comp AC Coord arcsec 2000 14 16 08.47 +56 42 45.7
Date first 1872 Date last 2017 Obs 42
Pa first 227 Pa last 219.1 P.A. Now (θ) 219.1°
Sep first 105.0 Sep last 112.2 Sep. Now (ρ) 112.2"
Mag pri 7.16 Mag sec 6.73 delta mag (ΔM) 0.43 Spectral class F8V (yellow-white)
Pri motion ra -040 Sec motion ra -003
Pri motion dec +003 Sec motion dec -093
Notes N Z (See Notes, Parallax indicates components are physical)
rPM=1.106
This double is physical.
 
 
14161+5643 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 125229 29074 14 16 08 +56 42 46 STF 1831 AB 2017 64 138 5.8 7.16 9.56 2.40
Show 29074 14 16 08 +56 42 46 STF 1831 AC 2017 42 219 112.2 7.16 6.73 0.43 <===
Show 29070 14 15 60 +56 41 21 STF 1831 CD 2016 10 116 112.1 6.73 13.08 6.35
Show 29070 14 15 60 +56 41 21 STF 1830 CE 2020 43 245 138.2 6.73 9.33 2.60
Show 29064 14 15 45 +56 40 20 STF 1830 EF 2017 101 312 10.6 9.33 10.28 0.95
Show 29064 14 15 45 +56 40 20 STF 1830 EG 2017 28 81 35.2 9.33 12.17 2.84
Septuple system
7 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Major SAO 29074 HIP 69699 Tycho2 3862-01470-1
Gaia DR2 1611444898799946624 HD 125193 BD BD+57 1498 Distance 48.31
Distance ly 157.59
 
 
WDS 14161+5643 STF 1831 AC : NOTES
 
 
discov_num notes refcode
STF1831 D. Arnold noted considerable overlap of measures for the two multiple Arn2004a
systems STF1831 and 14157+5640STF1830, with STF1831CE = STF1830DA and
STF1831EF = STF1830AB. They have therefore been combined into one WDS
system, maintaining the WDS and most of the component designations for
STF1831. Designation changes are as follows:
STF1830AB --> STF1830EF
STF1830AC --> STF1830EG
STF1830AD --> STF1830CE (with quadrant flip)
STF1831CE --> STF1830CE
STF1831EF --> STF1830EF.
Finally, the single measures of AD and CD were misidentified, so these
measures were reassigned to the proper components.
 
 
REFERENCES
 
 
refcode metd author reference
Arn2004a Mg j Arnold, D. 2004DSO....10....1A
Arn2004a Double Star Observer 10, #1, 2004
 
 
DISCOVERER
 
 
idgroup discov author
1 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
14161+5643 STF1831 AC 2003 32 220 109.7 7.16 6.73 F8V NZD 141608.47+564245.7
14161+5643 STF1831 AC 2012 35 219 111.0 7.16 6.73 F8V NZ 141608.47+564245.7
14161+5643 STF1831 AC 2015 37 222 112.2 7.16 6.73 F8V NZ 141608.47+564245.7
14161+5643 STF1831 AC 2017 39 219 112.2 7.16 6.73 F8V NZ 141608.47+564245.7

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

 
 
WDS 14161+5643 STF 1831 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 14161+5643 STF 1831 AC : MEASURES
 
 
No records found.

 
 
WDS 14161+5643 : VIRTUAL EYEPIECE
 
 

14161+5643 STF1831A mag 7.16 Sp A7IV 14161+5643 STF1831B sep 4.8 P.A. 153.50 mag 9.56 14161+5643 STF1831C sep 110.5 P.A. 219.80 mag 6.73 Sp F8V 14161+5643 STF1831D sep 135.3 P.A. 186.60 mag 13.08 14161+5643 STF1830E sep 243.9 P.A. 233.40 mag 9.33 Sp G5 14161+5643 STF1830F sep 243.2 P.A. 235.30 mag 10.28 14161+5643 STF1830G sep 225.2 P.A. 231.70 mag 12.17 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 14161+5643 : ALADIN DSS IMAGE @ 14h 16m 08.47s +56° 42' 45.7"
 
 
 
 
WDS 14161+5643 STF 1831 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

14161+5643 STF1831AB distance=1' 14161+5643 STF1831AC distance=1' 14161+5643 STF1831CD distance=2' 14161+5643 STF1830CE distance=2' 14161+5643 STF1830EG distance=5' 14161+5643 STF1830EF distance=5' 14158+5614 TDS9144 distance=30' 14141+5707 SLW 983 distance=30' 14211+5725 FAR 40AB distance=59' 14211+5725 FAR 40Ba,Bb distance=59' 14136+5522 HDS1995 distance=84' 14131+5520 STF1820 distance=88' 14133+5813 MLR 531 distance=94' 14269+5602 HDS2037AB distance=98' 14269+5602 HDS2037AC distance=98' 14249+5754 CVR 155 distance=101' 14038+5626 LDS2921AB distance=104' 14038+5626 LDS2921Aa,Ab distance=104' 14041+5716 STI2305 distance=104' 14029+5635 LDS2698 distance=110' 14283+5600 CVR1583 distance=110' 14269+5539 CBL 454 distance=111' 14162+5834 LDS2708 distance=112' 14044+5546 SHN 187 distance=114' 14189+5452 CHR 137AB distance=114' 14110+5833 MLR 530 distance=118' 14020+5713 A 1097AB distance=120' 14020+5713 STF1800AB,C distance=120' 14300+5607 HJ 2729 distance=121' 14222+5452 HJ 2717 distance=122' 14171+5433 BU 1271AB distance=131' 14171+5433 GII 204Aa,Ab distance=131' 14324+5646 CVR1591 distance=134' 14277+5820 HDS2039 distance=135' 14113+5425 RAO 17BC distance=135' 14131+5426 TDS9128 distance=140' 14331+5650 MLB 134 distance=141' 14083+5440 MLB 172 distance=141' 14257+5841 ZHN 24 distance=141' 14062+5448 SKF1350 distance=142' 14191+5421 LDS4458 distance=144' 14113+5425 TOK 381AB distance=145' 13592+5724 CVR1555 distance=145' 13587+5628 STI2304 distance=146' 14327+5553 UC 194 distance=147' 14004+5539 UC 2657 distance=147' 14047+5452 SKF2015AB distance=148' 14047+5452 SKF2015AC distance=148' 14319+5758 A 1106 distance=149' 13580+5704 LDS2691 distance=151' 14121+5414 LDS2925 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 14161+5643 STF1831 AB 138 5.8 1
Show 14161+5643 STF1831 AC 219 112.2 1
Show 14161+5643 STF1831 CD 116 112.1 2
Show 14161+5643 STF1830 CE 245 138.2 2
Show 14161+5643 STF1830 EG 81 35.2 5
Show 14161+5643 STF1830 EF 312 10.6 5
Show 14158+5614 TDS9144 81 0.6 30
Show 14141+5707 SLW 983 45 22.2 30
Show 14211+5725 FAR 40 AB 310 0.6 59
Show 14211+5725 FAR 40 Ba,Bb 205 0.0 59
Show 14136+5522 HDS1995 136 0.2 84
Show 14131+5520 STF1820 123 2.8 88
Show 14133+5813 MLR 531 221 0.9 94
Show 14269+5602 HDS2037 AB 132 0.2 98
Show 14269+5602 HDS2037 AC 14 1.8 98
Show 14249+5754 CVR 155 326 29.5 101
Show 14038+5626 LDS2921 AB 283 121.4 104
Show 14038+5626 LDS2921 Aa,Ab 25 2.4 104
Show 14041+5716 STI2305 189 5.0 104
Show 14029+5635 LDS2698 18 25.9 110
Show 14283+5600 CVR1583 343 3.1 110
Show 14269+5539 CBL 454 160 14.5 111
Show 14162+5834 LDS2708 9 3.8 112
Show 14044+5546 SHN 187 306 0.8 114
Show 14189+5452 CHR 137 AB 9 0.1 114
Show 14110+5833 MLR 530 219 4.0 118
Show 14020+5713 A 1097 AB 259 0.4 120
Show 14020+5713 STF1800 AB,C 20 28.4 120
Show 14300+5607 HJ 2729 56 27.5 121
Show 14222+5452 HJ 2717 296 9.5 122
Show 14171+5433 BU 1271 AB 354 1.6 131
Show 14171+5433 GII 204 Aa,Ab 122 0.1 131
Show 14324+5646 CVR1591 340 4.7 134
Show 14277+5820 HDS2039 113 0.7 135
Show 14113+5425 RAO 17 BC 146 0.6 135
Show 14131+5426 TDS9128 82 0.6 140
Show 14331+5650 MLB 134 44 5.5 141
Show 14083+5440 MLB 172 40 2.4 141
Show 14257+5841 ZHN 24 112 174.4 141
Show 14062+5448 SKF1350 323 4.7 142
Show 14191+5421 LDS4458 137 1.8 144
Show 14113+5425 TOK 381 AB 355 605.9 145
Show 13592+5724 CVR1555 42 5.0 145
Show 13587+5628 STI2304 229 6.6 146
Show 14327+5553 UC 194 192 15.1 147
Show 14004+5539 UC 2657 2 59.3 147
Show 14047+5452 SKF2015 AB 206 4.2 148
Show 14047+5452 SKF2015 AC 260 494.9 148
Show 14319+5758 A 1106 29 2.2 149
Show 13580+5704 LDS2691 166 4.6 151
Show 14121+5414 LDS2925 156 41.3 153

 
 
WDS 14161+5643 : COMPONENTS
 
 
  A B C D E F
B pa=153.5°
sep=4.79"
 
C pa=219.8°
sep=110.46"
pa=222.1°
sep=108.62"
 
D pa=186.6°
sep=135.26"
pa=187.7°
sep=131.28"
pa=131.9°
sep=74.15"
 
E pa=233.4°
sep=243.88"
pa=234.5°
sep=243.09"
pa=244.2°
sep=139.01"
pa=266.5°
sep=180.76"
 
F pa=235.3°
sep=243.21"
pa=236.5°
sep=242.58"
pa=247.6°
sep=140.01"
pa=268.8°
sep=184.74"
pa=329.0°
sep=8.31"
 
G pa=231.7°
sep=225.23"
pa=232.9°
sep=224.30"
pa=242.7°
sep=119.37"
pa=268.1°
sep=161.42"
pa=73.2°
sep=19.94"
pa=93.4°
sep=23.41"
 
 
14161+5643 A
 
 
Name HD 125229 Coord arcsec 2000 141608.47+564245.7 Mag 7.16 Spectral class A7IV (white)
PmRA -40.00 PmDE 3.0 SAO 29074 HIP 69711
Tycho2 3862-00202-1 HD 125229 GC 19274 ADS 9197
BD BD+57 1499
Tycho2
Tycho2 3862-00202-1 Pflag RAmdeg 214.03530609 DEmdeg 56.71269501
PmRA -36.1 PmDE 6.0 E RAmdeg 4 E DEmdeg 4
E pmRA 1.0 E pmDE 1.3 EpRAm 1991.38 EpDEm 1991.55
Num 8 Q RAmdeg 1.8 Q DEmdeg 2.0 Q pmRA 1.9
Q pmDE 1.9 BTmag 7.424 E BTmag 0.015 VTmag 7.158
E VTmag 0.010 Prox 58 TYC T HIP 69711
CCDM B RAdeg 214.03545972 DEdeg 56.71268111 EpRA 1990 1.61
EpDE 1990 1.70 E RAdeg 4.3 E DEdeg 4.1 Posflg
Corr 0.0
SAO
SAO 29074 DelFlag RA1950 PmRA1950 -0.0061
DE1950 PmDE1950 -0.01 Vmag 7 SpType F0
Double code Source 70 CatNum 19274 DM BD+57 1499
DMcomp BDsup HD 125229 M HD 0
GC 19274 RA1950rad 3.72858846 DE1950rad 0.9938544 PmRA2000 -0.0055
PmDE2000 -0.006
Hipparcos
Catalog H HIP 69711 Proxy H RAhms 14 16 08.51
DEdms +56 42 45.6 Vmag 7.07 VarFlag R Vmag G
RAdeg 214.035 DEdeg 56.7127 AstroRef B Plx 7.36
CCDM 14160+5641 N CCDM I Nsys 2 Ncomp 2
MultFlag C Source Qual A M HIP BC
Theta 138 Rho 5.844 HD 125229 BD BD+57 1499
CD CP Dm number +57 1499 VIred 0.31
SpType F0... R SpType Coord arcsec 2000 141608.51+564245.6
Hipparcos 2
HIP 69711 Sn 15 So 3 Nc 2
RArad 3.735623638 DErad 0.9898230052 Plx 6.41 PmRA -37.92
PmDE 4.27 E RArad 0.38 E DErad 0.47 E Plx 0.46
E pmRA 0.5 E pmDE 0.63 Hpmag 7.124 E Hpmag 0.0008
SHp 0.008 VA 0 BV 0.275 E BV 0.015
VI 0.31
 
 
14161+5643 B
 
 
Coord arcsec 2000 141608.73+564241.4 Mag 9.56 PmRA -40.00 PmDE 3.0
Calc delta mag 2.4 Calc coord yes
 
 
14161+5643 C
 
 
Coord arcsec 2000 141559.89+564120.8 Coord calc 141559.89+564120.8 Mag 6.73 Spectral class F8V (yellow-white)
PmRA -3.00 PmDE -93.0 SAO 29070 HIP 69699
Tycho2 3862-01470-1 HD 125193 GC 19267 ADS 9197
BD BD+57 1498 Calc delta mag 0.43
Tycho2
Tycho2 3862-01470-1 Pflag RAmdeg 213.99956777 DEmdeg 56.68913252
PmRA 8.0 PmDE -97.7 E RAmdeg 4 E DEmdeg 4
E pmRA 0.8 E pmDE 1.0 EpRAm 1991.17 EpDEm 1991.43
Num 16 Q RAmdeg 1.2 Q DEmdeg 1.0 Q pmRA 1.2
Q pmDE 1.0 BTmag 7.380 E BTmag 0.015 VTmag 6.727
E VTmag 0.010 Prox 999 TYC T HIP 69699
CCDM RAdeg 213.99953417 DEdeg 56.68935694 EpRA 1990 1.60
EpDE 1990 1.73 E RAdeg 4.2 E DEdeg 3.9 Posflg
Corr 0.1
SAO
SAO 29070 DelFlag RA1950 PmRA1950 0.0001
DE1950 PmDE1950 -0.103 Vmag 6.6 SpType F8
Double code Source 70 CatNum 19267 DM BD+57 1498
DMcomp BDsup HD 125193 M HD 0
GC 19267 RA1950rad 3.72794366 DE1950rad 0.99347147 PmRA2000 0.0007
PmDE2000 -0.099
Hipparcos
Catalog H HIP 69699 Proxy RAhms 14 15 59.89
DEdms +56 41 21.7 Vmag 6.68 VarFlag R Vmag G
RAdeg 214 DEdeg 56.6894 AstroRef Plx 21.01
CCDM 14160+5641 N CCDM I Nsys 2 Ncomp 1
MultFlag G Source Qual M HIP
Theta Rho HD 125193 BD BD+57 1498
CD CP Dm number +57 1498 VIred 0.66
SpType F8 R SpType Coord arcsec 2000 141559.89+564121.7
Hipparcos 2
HIP 69699 Sn 1 So 1 Nc 1
RArad 3.7349964409 DErad 0.9894161866 Plx 20.7 PmRA -2.73
PmDE -92.92 E RArad 0.48 E DErad 0.55 E Plx 0.59
E pmRA 0.54 E pmDE 0.6 Hpmag 6.7939 E Hpmag 0.001
SHp 0.01 VA 0 BV 0.58 E BV 0.042
VI 0.66
 
 
14161+5643 D
 
 
Coord arcsec 2000 141606.59+564031.3 Mag 13.08 PmRA 0.00 PmDE -56.0
Calc delta mag 5.92 Calc coord yes
 
 
14161+5643 E
 
 
Coord arcsec 2000 141544.70+564020.3 Coord calc 141544.70+564020.3 Mag 9.33 Spectral class G5 (yellow)
PmRA -3.00 PmDE -16.0 SAO 29064 Tycho2 3862-00329-1
HD 125140 GC 19259 DM BD+57 1496 Calc delta mag 2.17
Tycho2
Tycho2 3862-00329-1 Pflag RAmdeg 213.93626939 DEmdeg 56.67230787
PmRA -4.5 PmDE -14.5 E RAmdeg 15 E DEmdeg 12
E pmRA 1.4 E pmDE 1.5 EpRAm 1990.10 EpDEm 1990.86
Num 8 Q RAmdeg 1.1 Q DEmdeg 1.3 Q pmRA 1.1
Q pmDE 1.3 BTmag 10.229 E BTmag 0.029 VTmag 9.327
E VTmag 0.019 Prox 95 TYC T HIP
CCDM RAdeg 213.93628778 DEdeg 56.67234083 EpRA 1990 1.63
EpDE 1990 1.75 E RAdeg 14.8 E DEdeg 11.6 Posflg
Corr 0.0
SAO
SAO 29064 DelFlag RA1950 PmRA1950 -0.0007
DE1950 PmDE1950 -0.018 Vmag 9.4 SpType G5
Double code Source 70 CatNum 19259 DM BD+57 1496
DMcomp BDsup HD 125140 M HD 0
GC 19259 RA1950rad 3.72683534 DE1950rad 0.9931598 PmRA2000 -0.0001
PmDE2000 -0.014
 
 
14161+5643 F
 
 
Coord arcsec 2000 141544.18+564027.4 Mag 10.28 PmRA -19.00 PmDE 25.0
Tycho2 3862-01472-1 Calc delta mag 3.12 Calc coord yes
Tycho2
Tycho2 3862-01472-1 Pflag RAmdeg 213.93247576 DEmdeg 56.67407140
PmRA -19.4 PmDE 26.0 E RAmdeg 24 E DEmdeg 19
E pmRA 1.6 E pmDE 1.8 EpRAm 1988.33 EpDEm 1990.04
Num 7 Q RAmdeg 1.0 Q DEmdeg 0.5 Q pmRA 1.1
Q pmDE 0.5 BTmag 10.522 E BTmag 0.035 VTmag 10.284
E VTmag 0.038 Prox 95 TYC T HIP
CCDM RAdeg 213.93255806 DEdeg 56.67401194 EpRA 1990 1.65
EpDE 1990 1.76 E RAdeg 24.9 E DEdeg 19.4 Posflg
Corr -0.1
 
 
14161+5643 G
 
 
Coord arcsec 2000 141547.02+564026.1 Mag 12.17 PmRA -8.00 PmDE -11.0
Calc delta mag 5.01 Calc coord yes