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Doubles in session


Current system
12141+3247
STF 1615 AB
HD 106365


Nearby doubles
6' : 12143+3252
SHN 152

29' : 12160+3233
CVR1418

35' : 12165+3304
CHR 37

47' : 12113+3316
HJ 2600

53' : 12100+3237
SLW 689

54' : 12105+3316
CBL 376

61' : 12176+3205
LDS1288

67' : 12126+3351
SKF2587

68' : 12091+3222
SKF2584

77' : 12193+3209
SLW 707

78' : 12082+3227
HJ 844

82' : 12091+3155
KU 102

82' : 12194+3335
LDS4202

83' : 12077+3305
RAO 272

85' : 12191+3151
RAO 274AB

86' : 12073+3253
ES 2470

90' : 12095+3356
GRV 853

102' : 12220+3309
UC 2324

102' : 12189+3119
LDS1291

102' : 12187+3412
LDS4201

107' : 12115+3105
SLW 692

110' : 12191+3118
DAM1444

111' : 12176+3428
SKF2701AB

114' : 12210+3400
SKF2704

115' : 12232+3257
HDS1744

116' : 12201+3121
SEI 530



Selections
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

12141+3247 STF 1615 AB (HD 106365)

 
 
12h 14m 06.61s +32° 47' 03.2" P.A. 88.00 sep 26.8 mag 6.99,8.61 Sp G5 dist. 126.74 pc (413.43 l.y.)
 
 
Coord 2000 12141+3247 Discov num STF1615 Comp AB Coord arcsec 2000 12 14 06.61 +32 47 03.2
Date first 1830 Date last 2019 Obs 52
Pa first 90 Pa last 87.5 P.A. Now (θ) 87.5°
Sep first 24.3 Sep last 26.819 Sep. Now (ρ) 26.819"
Mag pri 6.99 Mag sec 8.61 delta mag (ΔM) 1.62 Spectral class G5 (yellow)
Pri motion ra -109 Sec motion ra -108
Pri motion dec -008 Sec motion dec -007
Notes N T (See Notes, Parallax indicates physical)
rPM=0.013 (< 0.3, Physical double)
This double is physical.
 
 
12141+3247 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 106365 62904 12 14 07 +32 47 03 STF 1615 AB 2019 52 88 26.8 6.99 8.61 1.62 <===
Show 12 14 09 +32 47 04 A 2058 BC 2014 5 274 3.0 8.61 13.80 5.19
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 106365 Constellation Coma Berenices SAO 62904 HIP 59660
Tycho2 2527-02203-1 Gaia DR2 4016401528273296896 HD 106365 GC 16708
BD BD+33 2205 Distance 126.74 Distance ly 413.43
 
 
WDS 12141+3247 STF 1615 AB (HD 106365) : NOTES
 
 
discov_num notes refcode
STF1615 B is a spectroscopic binary.
AB: HJL 166. HJL1986
 
 
REFERENCES
 
 
refcode metd author reference
HJL1986 Pa - Halbwachs, J.L. 1986A&AS...66..131H
HJL1986 A&AS 66, 131, 1986
HJL1986 (Possible CPM pairs from AGK2/3. Coarse astrometry, incl. mean 1950 dates, added
HJL1986 only for previously unknown pairs. Table 1: HJL 1 - 326, Table 2: HJL1001 - 1113)
 
 
DISCOVERER
 
 
idgroup discov author
1 A Aitken, R.G.
312 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
12141+3247 STF1615 AB 2004 41 88 26.8 6.99 8.61 K1III F8V NZDV 121406.61+324703.2
12141+3247 STF1615 AB 2008 42 88 26.6 6.99 8.61 K1III F8V NZDV 121406.61+324703.2
12141+3247 STF1615 AB 2009 43 88 26.9 6.99 8.61 K1III F8V NZDV 121406.61+324703.2
12141+3247 STF1615 AB 2011 44 88 26.9 6.99 8.61 K1III F8V NZDV 121406.61+324703.2
12141+3247 STF1615 AB 2014 47 88 26.7 6.99 8.61 G5 NZDV 121406.61+324703.2
12141+3247 STF1615 AB 2017 50 88 26.8 6.99 8.61 G5 NZWV 121406.61+324703.2
12141+3247 STF1615 AB 2019 52 88 26.8 6.99 8.61 G5 NT 121406.61+324703.2

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

 
 
WDS 12141+3247 STF 1615 AB (HD 106365) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12141+3247 STF 1615 AB (HD 106365) : MEASURES
 
 
No records found.

 
 
WDS 12141+3247 (HD 106365) : VIRTUAL EYEPIECE
 
 

12141+3247 STF1615A mag 6.99 Sp G5 12141+3247 A 2058B sep 25.9 P.A. 87.80 mag 8.61 Sp G3V 12141+3247 A 2058C sep 23.4 P.A. 87.00 mag 13.8 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 12141+3247 (HD 106365) : ALADIN DSS IMAGE @ 12h 14m 06.61s +32° 47' 03.2"
 
 
 
 
WDS 12141+3247 STF 1615 AB (HD 106365) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12141+3247 STF1615AB distance=0' 12141+3247 A 2058BC distance=1' 12143+3252 SHN 152 distance=6' 12160+3233 CVR1418 distance=29' 12165+3304 CHR 37 distance=35' 12113+3316 HJ 2600 distance=47' 12100+3237 SLW 689 distance=53' 12105+3316 CBL 376 distance=54' 12176+3205 LDS1288 distance=61' 12126+3351 SKF2587 distance=67' 12091+3222 SKF2584 distance=68' 12193+3209 SLW 707 distance=77' 12082+3227 HJ 844 distance=78' 12091+3155 KU 102 distance=82' 12194+3335 LDS4202 distance=82' 12077+3305 RAO 272 distance=83' 12191+3151 RAO 274AB distance=85' 12191+3151 LDT 5Aa,Ab distance=85' 12073+3253 ES 2470 distance=86' 12095+3356 GRV 853 distance=90' 12220+3309 UC 2324 distance=102' 12189+3119 LDS1291 distance=102' 12187+3412 LDS4201 distance=102' 12115+3105 SLW 692 distance=107' 12191+3118 DAM1444 distance=110' 12176+3428 SKF2701AB distance=111' 12176+3428 SKF2701AC distance=111' 12210+3400 SKF2704 distance=114' 12232+3257 HDS1744 distance=115' 12201+3121 SEI 530 distance=116' 12141+3049 NSN 626 distance=118' 12108+3439 RAO 273 distance=120' 12107+3056 LDS1282 distance=120' 12133+3448 LDS4193 distance=122' 12104+3055 SEI 529 distance=124' 12181+3440 COU 786 distance=124' 12063+3132 TDS8223 distance=125' 12042+3238 CVR 644 distance=126' 12078+3110 SEI 527 distance=126' 12212+3118 SKF1119 distance=127' 12198+3432 SLW 708 distance=128' 12205+3109 SEI 531 distance=129' 12070+3421 ES 2224AB distance=129' 12070+3421 SKF2582AB,C distance=129' 12098+3050 LDS1280 distance=131' 12036+3304 KU 101AB distance=134' 12036+3304 SIN 69AC distance=134' 12083+3055 GRV 852 distance=134' 12100+3451 SLW 688 distance=134' 12247+3146 CVR 654 distance=148' 12093+3031 SKF2585 distance=150' 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 12141+3247 STF1615 AB 88 26.8
Show 12141+3247 A 2058 BC 274 3.0 1
Show 12143+3252 SHN 152 -1 0.4 6
Show 12160+3233 CVR1418 133 3.1 29
Show 12165+3304 CHR 37 172 0.3 35
Show 12113+3316 HJ 2600 341 11.7 47
Show 12100+3237 SLW 689 125 143.3 53
Show 12105+3316 CBL 376 304 13.8 54
Show 12176+3205 LDS1288 330 6.6 61
Show 12126+3351 SKF2587 134 32.5 67
Show 12091+3222 SKF2584 61 7.1 68
Show 12193+3209 SLW 707 87 172.6 77
Show 12082+3227 HJ 844 352 12.7 78
Show 12091+3155 KU 102 336 62.7 82
Show 12194+3335 LDS4202 224 126.2 82
Show 12077+3305 RAO 272 330 0.3 83
Show 12191+3151 RAO 274 AB 219 1.7 85
Show 12191+3151 LDT 5 Aa,Ab 299 0.1 85
Show 12073+3253 ES 2470 138 4.0 86
Show 12095+3356 GRV 853 324 63.5 90
Show 12220+3309 UC 2324 157 48.6 102
Show 12189+3119 LDS1291 322 53.9 102
Show 12187+3412 LDS4201 270 66.6 102
Show 12115+3105 SLW 692 301 110.8 107
Show 12191+3118 DAM1444 318 3.8 110
Show 12176+3428 SKF2701 AB 200 3.8 111
Show 12176+3428 SKF2701 AC 153 37.6 111
Show 12210+3400 SKF2704 330 127.7 114
Show 12232+3257 HDS1744 275 0.2 115
Show 12201+3121 SEI 530 134 27.7 116
Show 12141+3049 NSN 626 286 5.0 118
Show 12108+3439 RAO 273 288 0.6 120
Show 12107+3056 LDS1282 11 50.5 120
Show 12133+3448 LDS4193 294 18.3 122
Show 12104+3055 SEI 529 356 18.5 124
Show 12181+3440 COU 786 43 2.3 124
Show 12063+3132 TDS8223 60 0.7 125
Show 12042+3238 CVR 644 9 19.6 126
Show 12078+3110 SEI 527 6 42.3 126
Show 12212+3118 SKF1119 256 76.2 127
Show 12198+3432 SLW 708 65 109.0 128
Show 12205+3109 SEI 531 28 30.5 129
Show 12070+3421 ES 2224 AB 19 1.9 129
Show 12070+3421 SKF2582 AB,C 257 51.7 129
Show 12098+3050 LDS1280 208 53.3 131
Show 12036+3304 KU 101 AB 51 53.7 134
Show 12036+3304 SIN 69 AC 289 66.3 134
Show 12083+3055 GRV 852 329 14.1 134
Show 12100+3451 SLW 688 205 11.2 134
Show 12247+3146 CVR 654 271 17.4 148
Show 12093+3031 SKF2585 44 7.9 150

 
 
WDS 12141+3247 : COMPONENTS
 
 
  A B
B pa=87.8°
sep=25.87"
 
C pa=87.0°
sep=23.39"
pa=274.8°
sep=2.50"
 
 
12141+3247 A
 
 
Name HD 106365 Coord arcsec 2000 121406.61+324703.2 Mag 6.99 Spectral class G5 (yellow)
PmRA -109.00 PmDE -8.0 SAO 62904 HIP 59660
Tycho2 2527-02203-1 HD 106365 GC 16708 BD BD+33 2205
Tycho2
Tycho2 2527-02203-1 Pflag RAmdeg 183.52721464 DEmdeg 32.78420192
PmRA -109.1 PmDE -5.2 E RAmdeg 5 E DEmdeg 5
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.52 EpDEm 1991.51
Num 11 Q RAmdeg 0.8 Q DEmdeg 1.0 Q pmRA 0.7
Q pmDE 1.0 BTmag 8.329 E BTmag 0.016 VTmag 6.992
E VTmag 0.010 Prox 269 TYC T HIP 59660
CCDM A RAdeg 183.52751139 DEdeg 32.78421389 EpRA 1990 1.77
EpDE 1990 1.75 E RAdeg 4.5 E DEdeg 4.8 Posflg
Corr 0.0
SAO
SAO 62904 DelFlag RA1950 PmRA1950 -0.009
DE1950 PmDE1950 -0.014 Vmag 6.8 SpType K0
Double code Source 70 CatNum 16708 DM BD+33 2205
DMcomp BDsup HD 106365 M HD 0
GC 16708 RA1950rad 3.19218068 DE1950rad 0.57704361 PmRA2000 -0.0088
PmDE2000 -0.009
Hipparcos
Catalog H HIP 59660 Proxy RAhms 12 14 06.61
DEdms +32 47 03.2 Vmag 6.86 VarFlag R Vmag G
RAdeg 183.528 DEdeg 32.7842 AstroRef A Plx 9.13
CCDM 12141+3247 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual D M HIP
Theta Rho HD 106365 BD BD+33 2205
CD CP Dm number +33 2205 VIred 1.09
SpType K2III R SpType Coord arcsec 2000 121406.61+324703.2
Hipparcos 2
HIP 59660 Sn 95 So 3 Nc 1
RArad 3.2031597185 DErad 0.5721925414 Plx 7.89 PmRA -107.71
PmDE -6.71 E RArad 0.74 E DErad 0.56 E Plx 0.85
E pmRA 0.97 E pmDE 0.62 Hpmag 7.0379 E Hpmag 0.0082
SHp 0.013 VA 0 BV 1.14 E BV 0.01
VI 1.09
CCDM
Ccdm 12141+3247 RComp Comp A Note1
Note2 Discov num DRAs 0.50 DDEs 3.3
R dRAs 10 Year Theta Rho
Obs 3 Vmag 6.9 Sp K0 PmNote *
PmRA -118 PmDE -9 Dm number +33 2205 Cat1 BD
Name2 +33 1138 Cat2 AGK2/3 HD 106365 M HD
ADS BDS A 8470 M ADS BDS N IDS IDS 12091N3320A
HIC 59660
 
 
12141+3247 B
 
 
Coord arcsec 2000 121408.66+324704.2 Coord calc 121408.66+324704.2 Mag 8.61 Spectral class G3V (yellow)
PmRA -96.00 PmDE 3.0 HIP 59667 Tycho2 2527-01530-1
BD BD+33 2206 Calc delta mag 1.62
Tycho2
Tycho2 2527-01530-1 Pflag RAmdeg 183.53609752 DEmdeg 32.78451863
PmRA -104.9 PmDE -5.4 E RAmdeg 8 E DEmdeg 10
E pmRA 1.6 E pmDE 1.6 EpRAm 1991.53 EpDEm 1991.23
Num 5 Q RAmdeg 0.5 Q DEmdeg 1.0 Q pmRA 0.5
Q pmDE 1.1 BTmag 9.359 E BTmag 0.021 VTmag 8.606
E VTmag 0.015 Prox 269 TYC T HIP 59667
CCDM B RAdeg 183.53638056 DEdeg 32.78453111 EpRA 1990 1.84
EpDE 1990 1.68 E RAdeg 8.2 E DEdeg 9.8 Posflg
Corr 0.0
Hipparcos
Catalog H HIP 59667 Proxy RAhms 12 14 08.73
DEdms +32 47 04.3 Vmag 8.81 VarFlag R Vmag H
RAdeg 183.536 DEdeg 32.7845 AstroRef B Plx 9.55
CCDM 12141+3247 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source I Qual D M HIP
Theta Rho HD 106365 BD BD+33 2206
CD CP Dm number +33 2206 VIred 0.67
SpType F8 R SpType Coord arcsec 2000 121408.73+324704.3
Hipparcos 2
HIP 59667 Sn 95 So 3 Nc 1
RArad 3.2033143157 DErad 0.5721977913 Plx -3.55 PmRA -111.6
PmDE -6.16 E RArad 2.82 E DErad 2.45 E Plx 3.34
E pmRA 2.99 E pmDE 2.67 Hpmag 8.899 E Hpmag 0.0331
SHp 0 VA 0 BV 0.597 E BV 0.014
VI 0.67
CCDM
Ccdm 12141+3247 RComp Comp B Note1
Note2 Discov num STF1615 DRAs 2.70 DDEs 4.5
R dRAs 10 Year 1831 Theta 088 Rho 26.7
Obs 14 Vmag 8.8 Sp PmNote *
PmRA -99 PmDE -8 Dm number +33 2206 Cat1 BD
Name2 +33 1139 Cat2 AGK2/3 HD M HD
ADS BDS A 8470 M ADS BDS N IDS IDS 12091N3320B
HIC 59667
 
 
12141+3247 C
 
 
Coord arcsec 2000 121408.46+324704.4 Mag 13.8 Calc delta mag 6.81 Calc coord yes
CCDM
Ccdm 12141+3247 RComp B Comp C Note1
Note2 Discov num A 2058 DRAs DDEs
R dRAs Year 1909 Theta 276 Rho 2.7
Obs 3 Vmag 14.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 8470 M ADS BDS N IDS IDS 12091N3320C
HIC 59667