12182-0357 STF 1627 (HD 106975)

 
 
12h 18m 09.57s -03° 56' 55.6" P.A. 196.00 sep 20.1 mag 6.55,6.90 Sp F2V+F3V dist. 83.68 pc (272.96 l.y.)
 
 
Coord 2000 12182-0357 Discov num STF1627 Comp Coord arcsec 2000 12 18 09.57 -03 56 55.6
Date first 1822 Date last 2020 Obs 121
Pa first 195 Pa last 195.6 P.A. Now (θ) 195.6°
Sep first 20.4 Sep last 20.12 Sep. Now (ρ) 20.12"
Mag pri 6.55 Mag sec 6.90 delta mag (ΔM) 0.35 Spectral class F2V+F3V (yellow-white/yellow-white)
Pri motion ra -011 Sec motion ra -009
Pri motion dec +021 Sec motion dec +021
Notes N T (See Notes, Parallax indicates physical)
rPM=0.084 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 106975 Constellation Virgo SAO 138704 HIP 59983
Tycho2 4943-01141-1 Gaia DR2 3597178978922038528 HD 106975 HR 4677
GC 16781 ADS 8505 BD BD-03 3262 Distance 83.68
Distance ly 272.96
 
 
WDS 12182-0357 STF 1627 (HD 106975) : NOTES
 
 
discov_num notes refcode
STF1627 B is BD-03@3262.
H N 22. MEv2010
 
 
REFERENCES
 
 
refcode metd author reference
MEv2010 - MacEvoy, B. ...................
MEv2010 private communication, 2010 (see http://www.handprint.com/ASTRO/index.html)
 
 
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
12182-0357 STF1627 2007 98 196 19.8 6.55 6.90 F2V F3V N D 121809.57-035655.6
12182-0357 STF1627 2008 99 195 19.9 6.55 6.90 F2V F3V N D 121809.57-035655.6
12182-0357 STF1627 2010 102 195 20.0 6.55 6.90 F2V F3V N D 121809.57-035655.6
12182-0357 STF1627 2012 108 197 20.6 6.55 6.90 F2V F3V N D 121809.57-035655.6
12182-0357 STF1627 2015 111 195 19.9 6.55 6.90 F2V+F3V N D 121809.57-035655.6
12182-0357 STF1627 2017 115 196 20.0 6.55 6.90 F2V+F3V N 121809.57-035655.6
12182-0357 STF1627 2018 117 196 20.1 6.55 6.90 F2V+F3V N 121809.57-035655.6
12182-0357 STF1627 2020 120 196 20.1 6.55 6.90 F2V+F3V NT 121809.57-035655.6

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

 
 
WDS 12182-0357 STF 1627 (HD 106975) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12182-0357 STF 1627 (HD 106975) : MEASURES
 
 
No records found.

 
 
WDS 12182-0357 (HD 106975) : VIRTUAL EYEPIECE
 
 

12182-0357 STF1627A mag 6.55 Sp F2V 12182-0357 STF1627B sep 20.1 P.A. 195.60 mag 6.9 Sp F3V virtual eyepiece
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Radius:
Components only
 
 
WDS 12182-0357 (HD 106975) : ALADIN DSS IMAGE @ 12h 18m 09.57s -03° 56' 55.6"
 
 
 
 
WDS 12182-0357 STF 1627 (HD 106975) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


12182-0357  STF1627 distance=0' 12182-0329  SLW 705 distance=28' 12192-0319  TOK 283 distance=41' 12157-0338  GWP1777 distance=42' 12206-0420  BRT 549 distance=45' 12172-0311  BUG   1 distance=48' 12199-0445  KPP 868 distance=55' 12148-0316  CVR1413 distance=65' 12184-0502  LDS 402 distance=66' 12207-0452  NSN 118 distance=68' 12228-0405  BWL  29AB distance=71' 12228-0405  BWL  29AC distance=71' 12228-0405  BWL  29AD distance=71' 12234-0358  RST4497 distance=79' 12155-0524  GWP1775 distance=96' 12236-0448  GWP1801 distance=97' 12219-0237  HLD  12AB distance=98' 12219-0237  HLD  12AC distance=98' 12219-0237  HLD  12AD distance=98' 12125-0305  LPM 416 distance=100' 12243-0315  KPP2748 distance=102' 12239-0303  HJ  209 distance=102' 12141-0520  WIS 197 distance=104' 12250-0414  TOK 400AB distance=104' 12250-0414  NSN 123AC distance=104' 12165-0542  BRT 438 distance=108' 12225-0524  LDS 406 distance=110' 12256-0334  KPP 270 distance=114' 12205-0204  CVR1424 distance=119' 12249-0251  GWP1804 distance=121' 12143-0543  HJ  203AB distance=122' 12143-0543  HJ  203AC distance=122' 12143-0543  OCC 445Aa,Ab distance=122' 12130-0223  GWP1768 distance=122' 12107-0445  STF3079 distance=122' 12261-0429  BU  922 distance=124' 12156-0556  OCC 444 distance=126' 12256-0513  UC 2334 distance=135' 12270-0332  A    79AB distance=135' 12270-0332  HJ  210AB,D distance=135' 12270-0332  A    79AB,C distance=135' 12159-0610  RST4495 distance=138' 12153-0146  J   430 distance=138' 12089-0354  OCC 510 distance=139' 12190-0138  HJ  206 distance=141' 12205-0140  SLW 710 distance=142' 12151-0143  SLW 698 distance=143' 12274-0321  GWP1810AB distance=144' 12274-0321  GWP1811AC distance=144' 12089-0317  HJ 1211 distance=145' 12238-0156  SLW 714 distance=148' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 12182-0357 STF1627 196 20.1
Show 12182-0329 SLW 705 199 171.6 28
Show 12192-0319 TOK 283 175 35.0 41
Show 12157-0338 GWP1777 188 32.7 42
Show 12206-0420 BRT 549 234 8.3 45
Show 12172-0311 BUG 1 74 0.2 48
Show 12199-0445 KPP 868 164 7.3 55
Show 12148-0316 CVR1413 176 4.8 65
Show 12184-0502 LDS 402 281 53.0 66
Show 12207-0452 NSN 118 212 5.5 68
Show 12228-0405 BWL 29 AB 99 0.1 71
Show 12228-0405 BWL 29 AC 220 5.4 71
Show 12228-0405 BWL 29 AD 164 4.4 71
Show 12234-0358 RST4497 296 1.8 79
Show 12155-0524 GWP1775 74 9.4 96
Show 12236-0448 GWP1801 155 10.2 97
Show 12219-0237 HLD 12 AB 99 1.1 98
Show 12219-0237 HLD 12 AC 315 50.2 98
Show 12219-0237 HLD 12 AD 307 117.8 98
Show 12125-0305 LPM 416 71 1.8 100
Show 12243-0315 KPP2748 318 1.9 102
Show 12239-0303 HJ 209 147 23.8 102
Show 12141-0520 WIS 197 97 835.8 104
Show 12250-0414 TOK 400 AB 166 0.1 104
Show 12250-0414 NSN 123 AC 190 6.2 104
Show 12165-0542 BRT 438 224 4.4 108
Show 12225-0524 LDS 406 176 10.4 110
Show 12256-0334 KPP 270 301 3.7 114
Show 12205-0204 CVR1424 283 3.6 119
Show 12249-0251 GWP1804 85 41.7 121
Show 12143-0543 HJ 203 AB 5 9.7 122
Show 12143-0543 HJ 203 AC 187 84.9 122
Show 12143-0543 OCC 445 Aa,Ab -1 0.1 122
Show 12130-0223 GWP1768 125 89.7 122
Show 12107-0445 STF3079 87 15.2 122
Show 12261-0429 BU 922 75 0.3 124
Show 12156-0556 OCC 444 -1 0.3 126
Show 12256-0513 UC 2334 268 46.3 135
Show 12270-0332 A 79 AB 98 0.5 135
Show 12270-0332 HJ 210 AB,D 146 24.8 135
Show 12270-0332 A 79 AB,C 322 32.1 135
Show 12159-0610 RST4495 103 0.4 138
Show 12153-0146 J 430 274 3.4 138
Show 12089-0354 OCC 510 -1 0.2 139
Show 12190-0138 HJ 206 118 18.3 141
Show 12205-0140 SLW 710 350 173.6 142
Show 12151-0143 SLW 698 285 112.1 143
Show 12274-0321 GWP1810 AB 36 72.5 144
Show 12274-0321 GWP1811 AC 71 14.9 144
Show 12089-0317 HJ 1211 151 11.5 145
Show 12238-0156 SLW 714 170 39.8 148

 
 
WDS 12182-0357 : COMPONENTS
 
 
  A
B pa=195.6°
sep=20.12"
 
 
12182-0357 A
 
 
Componente originario normalizzato AB Name HD 106976 Coord arcsec 2000 121809.57-035655.6 Mag 6.55
Spectral class F2V (yellow-white) PmRA -11.00 PmDE 21.0 SAO 138704
HIP 59984 Tycho2 4943-01141-1 HD 106976 HR 4678
GC 16782 BD BD-03 3263
Tycho2
Tycho2 4943-01141-1 Pflag RAmdeg 184.53988119 DEmdeg -3.94877823
PmRA -10.6 PmDE 21.2 E RAmdeg 4 E DEmdeg 4
E pmRA 0.8 E pmDE 0.8 EpRAm 1991.39 EpDEm 1990.98
Num 17 Q RAmdeg 1.2 Q DEmdeg 1.2 Q pmRA 1.2
Q pmDE 1.1 BTmag 6.899 E BTmag 0.015 VTmag 6.545
E VTmag 0.010 Prox 200 TYC T HIP 59984
CCDM A RAdeg 184.53990528 DEdeg -3.94882861 EpRA 1990 1.82
EpDE 1990 1.47 E RAdeg 3.6 E DEdeg 4.4 Posflg
Corr 0.1
SAO
SAO 138704 DelFlag RA1950 PmRA1950 -0.0011
DE1950 PmDE1950 0.019 Vmag 6.6 SpType F0
Double code Source 70 CatNum 16782 DM BD-03 3263
DMcomp BDsup HD 106976 M HD 0
GC 16782 RA1950rad 3.20962484 DE1950rad -0.06407778 PmRA2000 -0.0009
PmDE2000 0.024
Hipparcos
Catalog H HIP 59984 Proxy RAhms 12 18 09.58
DEdms -03 56 55.8 Vmag 6.57 VarFlag R Vmag G
RAdeg 184.54 DEdeg -3.94883 AstroRef A Plx 16.2
CCDM 12182-0357 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual A M HIP
Theta Rho HD 106976 BD BD-03 3263
CD CP Dm number -03 3263 VIred 0.42
SpType F2V R SpType Coord arcsec 2000 121809.58-035655.8
Hipparcos 2
HIP 59984 Sn 95 So 3 Nc 1
RArad 3.2208290734 DErad -0.0689201091 Plx 18.98 PmRA -11.14
PmDE 19.57 E RArad 1.53 E DErad 0.93 E Plx 1.62
E pmRA 1.67 E pmDE 0.9 Hpmag 6.711 E Hpmag 0.0177
SHp 0.076 VA 0 BV 0.363 E BV 0.004
VI 0.42
CCDM
Ccdm 12182-0357 RComp Comp A Note1
Note2 Discov num DRAs -2.44 DDEs 4.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.6 Sp F0 PmNote *
PmRA -15 PmDE 20 Dm number -03 3263 Cat1 BD
Name2 138704 Cat2 SAO HD 106976 M HD
ADS BDS A 8505 M ADS BDS N IDS IDS 12130S0323A
HIC 59984
 
 
12182-0357 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 121809.21-035715.0 Mag 6.9 Spectral class F3V (yellow-white)
PmRA -9.00 PmDE 21.0 SAO 138703 HIP 59983
Tycho2 4943-01142-1 HD 106975 HR 4677 GC 16781
BD BD-03 3262 Calc delta mag 0.35 Calc coord yes
Tycho2
Tycho2 4943-01142-1 Pflag RAmdeg 184.53840556 DEmdeg -3.95414152
PmRA -4.5 PmDE 21.8 E RAmdeg 4 E DEmdeg 5
E pmRA 2.3 E pmDE 2.4 EpRAm 1991.78 EpDEm 1991.49
Num 3 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.7
Q pmDE 0.7 BTmag 7.323 E BTmag 0.015 VTmag 6.898
E VTmag 0.010 Prox 200 TYC T HIP 59983
CCDM B RAdeg 184.53841583 DEdeg -3.95419278 EpRA 1990 1.81
EpDE 1990 1.53 E RAdeg 3.7 E DEdeg 4.6 Posflg D
Corr 0.1
SAO
SAO 138703 DelFlag RA1950 PmRA1950 -0.0014
DE1950 PmDE1950 0.011 Vmag 7 SpType F0
Double code Source 70 CatNum 16781 DM BD-03 3262
DMcomp BDsup HD 106975 M HD 0
GC 16781 RA1950rad 3.20959598 DE1950rad -0.06417392 PmRA2000 -0.0012
PmDE2000 0.016
Hipparcos
Catalog H HIP 59983 Proxy RAhms 12 18 09.22
DEdms -03 57 15.1 Vmag 7.08 VarFlag R Vmag H
RAdeg 184.538 DEdeg -3.95419 AstroRef B Plx 12.79
CCDM 12182-0357 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source I Qual A M HIP
Theta Rho HD 106975 BD BD-03 3262
CD CP Dm number -03 3262 VIred 0.48
SpType F3V+... R SpType Coord arcsec 2000 121809.22-035715.1
Hipparcos 2
HIP 59983 Sn 95 So 3 Nc 1
RArad 3.220802773 DErad -0.0690135514 Plx 11.95 PmRA -12.06
PmDE 17.62 E RArad 3.64 E DErad 2.36 E Plx 4.06
E pmRA 3.95 E pmDE 2.35 Hpmag 7.1262 E Hpmag 0.0229
SHp 0 VA 0 BV 0.41 E BV 0.01
VI 0.48
CCDM
Ccdm 12182-0357 RComp Comp B Note1
Note2 Discov num STF1627 DRAs -2.85 DDEs -15.6
R dRAs 10 Year 1830 Theta 196 Rho 20.1
Obs 21 Vmag 6.9 Sp F0 PmNote *
PmRA -19 PmDE 12 Dm number -03 3262 Cat1 BD
Name2 138703 Cat2 SAO HD 106975 M HD
ADS BDS A 8505 M ADS BDS N IDS IDS 12130S0323B
HIC 59983