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Doubles in session


Current system
00100+4623
STF 3
V342 And


Nearby doubles
23' : 00099+4601
TDS1325

32' : 00122+4647
A 802

36' : 00125+4625
D 1

36' : 00124+4558
HDS 27AB

37' : 00133+4636
ES 1194

45' : 00142+4612
ES 1195

46' : 00121+4704
FMR 177

47' : 00138+4648
ROE 59AB

49' : 00114+4710
TDS1336

51' : 00137+4656
BRT 63

52' : 00149+4610
BRT 66

54' : 00102+4717
TDS1329

56' : 00148+4648
LDS3142

58' : 00057+4549
STT 547AB

60' : 00105+4524
CBL 1

61' : 00049+4554
VYS 1

65' : 00092+4520
TDS1319

68' : 00132+4723
TDS1345

68' : 00072+4723
ES 1193

69' : 00049+4540
BU 997

73' : 00158+4543
TDS1368

79' : 00055+4520
ES 1192

80' : 00152+4723
TDS1360AB

80' : 00078+4507
ES 1357AB

83' : 00046+4723
ES 1293

87' : 00015+4617
ES 1292



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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.

00100+4623 STF 3 (V342 And)

 
 
00h 10m 03.18s +46° 23' 25.1" P.A. 83.00 sep 5.1 mag 7.84,9.08 Sp A4V dist. 149.7 pc (488.32 l.y.)
 
 
Coord 2000 00100+4623 Discov num STF   3 Comp Coord arcsec 2000 00 10 03.18 +46 23 25.1
Date first 1783 Date last 2020 Obs 78
Pa first 84 Pa last 83 P.A. Now (θ) 83°
Sep first 3.5 Sep last 5.114 Sep. Now (ρ) 5.114"
Mag pri 7.84 Mag sec 9.08 delta mag (ΔM) 1.24 Spectral class A4V (white)
Pri motion ra +008 Sec motion ra +011
Pri motion dec -016 Sec motion dec -016
Notes N (See Notes)
rPM=0.155 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name V342 And Constellation Andromeda SAO 36118 HIP 817
Tycho2 3246-02531-1 Gaia DR2 386917424557512320 HD 556 GC 165
BD BD+45 16 Distance 149.7 Distance ly 488.32
 
 
WDS 00100+4623 STF 3 (V342 And) : NOTES
 
 
discov_num notes refcode
STF 3 A small star in field: 1831.33 133.0@ 4.57"; Possibly an illusion. Bu_1906
H 2 83. MEv2010
Primary is V342 And, an Algol-type eclipsing binary, P = 2.63934d. Zas2012
 
 
REFERENCES
 
 
refcode metd author reference
Bu_1906 Ma j Burnham, S.W. 1906QB821.B972.....
Bu_1906 +M Burnham Double Star Cat., 1906
MEv2010 - MacEvoy, B. ...................
MEv2010 private communication, 2010 (see http://www.handprint.com/ASTRO/index.html)
Zas2012 - Zasche, P. ...................
Zas2012 private communication, 2012
 
 
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
00100+4623 STF 3 2008 66 83 4.9 7.84 9.08 A4V N D 001003.18+462325.1
00100+4623 STF 3 2009 69 80 5.1 7.84 9.08 A4V N D 001003.18+462325.1
00100+4623 STF 3 2011 71 81 5.0 7.84 9.08 A4V N D 001003.18+462325.1
00100+4623 STF 3 2015 72 82 5.0 7.84 9.08 A4V N 001003.18+462325.1
00100+4623 STF 3 2016 74 83 5.0 7.84 9.08 A4V N 001003.18+462325.1
00100+4623 STF 3 2020 76 82 5.0 7.84 9.08 A4V N 001003.18+462325.1

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

 
 
WDS 00100+4623 STF 3 (V342 And) : VISUAL OBSERVATIONS REPORTS
 
 
Show date username difficulty separation pa_estim interest notes
Show 21/11/02 daedalus1 mean difficulty separated     Seeing: Pickering 7, Measures: theta 082 deg., rho 5".14

 
 
WDS 00100+4623 STF 3 (V342 And) : MEASURES
 
 
No records found.

 
 
WDS 00100+4623 (V342 And) : VIRTUAL EYEPIECE
 
 

00100+4623 STF 3A mag 7.84 Sp A4V 00100+4623 STF 3B sep 3.6 P.A. 79.90 mag 9.08 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 00100+4623 (V342 And) : ALADIN DSS IMAGE @ 00h 10m 03.18s +46° 23' 25.1"
 
 
 
 
WDS 00100+4623 STF 3 (V342 And) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

00100+4623 STF 3 distance=0' 00099+4601 TDS1325 distance=23' 00122+4647 A 802 distance=32' 00125+4625 D 1 distance=36' 00124+4558 HDS 27AB distance=36' 00124+4558 HDS 27AC distance=36' 00133+4636 ES 1194 distance=37' 00142+4612 ES 1195 distance=45' 00121+4704 FMR 177 distance=46' 00138+4648 ROE 59AB distance=47' 00138+4648 ROE 59AC distance=47' 00114+4710 TDS1336 distance=49' 00137+4656 BRT 63 distance=51' 00149+4610 BRT 66 distance=52' 00102+4717 TDS1329 distance=54' 00057+4549 POP 217YG distance=55' 00148+4648 LDS3142 distance=56' 00057+4549 STT 547AB distance=58' 00057+4549 POP 217AQ distance=58' 00057+4549 POP 217AX distance=58' 00057+4549 POP 217AY distance=58' 00057+4549 STT 547AC distance=58' 00057+4549 STT 547AD distance=58' 00057+4549 STT 547AE distance=58' 00057+4549 STT 547AF distance=58' 00057+4549 POP 217AP distance=58' 00057+4549 STT 547BC distance=58' 00057+4549 STT 547BD distance=58' 00057+4549 STT 547BE distance=58' 00057+4549 STT 547BF distance=58' 00057+4549 STT 547BP distance=58' 00057+4549 PAL 2Ca,Cb distance=59' 00105+4524 CBL 1 distance=60' 00049+4554 VYS 1 distance=61' 00092+4520 TDS1319 distance=65' 00132+4723 TDS1345 distance=68' 00072+4723 ES 1193 distance=68' 00049+4540 BU 997 distance=69' 00158+4543 TDS1368 distance=73' 00055+4520 ES 1192 distance=79' 00152+4723 TDS1360AB distance=80' 00078+4507 ES 1357AB distance=80' 00078+4507 CRB 2AC distance=80' 00046+4723 ES 1293 distance=83' 00015+4617 ES 1292 distance=87' 00052+4514 ES 9001AB distance=87' 00052+4514 BU 9001AC distance=87' 00157+4730 KPP2491 distance=89' 00066+4503 TDS1297 distance=89' 00029+4715 A 800 distance=91' 00064+4501 UC 320 distance=91' 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 00100+4623 STF 3 83 5.1
Show 00099+4601 TDS1325 9 0.6 23
Show 00122+4647 A 802 138 0.2 32
Show 00125+4625 D 1 74 13.9 36
Show 00124+4558 HDS 27 AB 132 0.2 36
Show 00124+4558 HDS 27 AC 121 2.0 36
Show 00133+4636 ES 1194 293 5.2 37
Show 00142+4612 ES 1195 15 6.7 45
Show 00121+4704 FMR 177 290 9.6 46
Show 00138+4648 ROE 59 AB 214 12.2 47
Show 00138+4648 ROE 59 AC 15 104.7 47
Show 00114+4710 TDS1336 18 0.6 49
Show 00137+4656 BRT 63 309 5.6 51
Show 00149+4610 BRT 66 215 1.1 52
Show 00102+4717 TDS1329 72 0.7 54
Show 00057+4549 POP 217 YG 189 9.7 55
Show 00148+4648 LDS3142 119 84.2 56
Show 00057+4549 STT 547 AB 191 5.9 58
Show 00057+4549 POP 217 AQ 130 20.0 58
Show 00057+4549 POP 217 AX 222 12.0 58
Show 00057+4549 POP 217 AY 78 188.8 58
Show 00057+4549 STT 547 AC 263 120.7 58
Show 00057+4549 STT 547 AD 232 113.3 58
Show 00057+4549 STT 547 AE 340 60.6 58
Show 00057+4549 STT 547 AF 254 330.0 58
Show 00057+4549 POP 217 AP 311 18.9 58
Show 00057+4549 STT 547 BC 266 115.7 58
Show 00057+4549 STT 547 BD 233 106.4 58
Show 00057+4549 STT 547 BE 346 64.4 58
Show 00057+4549 STT 547 BF 251 324.2 58
Show 00057+4549 STT 547 BP 331 20.3 58
Show 00057+4549 PAL 2 Ca,Cb 91 6.1 59
Show 00105+4524 CBL 1 230 23.0 60
Show 00049+4554 VYS 1 207 3.0 61
Show 00092+4520 TDS1319 348 0.8 65
Show 00132+4723 TDS1345 294 6.0 68
Show 00072+4723 ES 1193 65 2.3 68
Show 00049+4540 BU 997 338 3.8 69
Show 00158+4543 TDS1368 337 0.7 73
Show 00055+4520 ES 1192 307 1.7 79
Show 00152+4723 TDS1360 AB 107 2.2 80
Show 00078+4507 ES 1357 AB 186 4.1 80
Show 00078+4507 CRB 2 AC 226 54.4 80
Show 00046+4723 ES 1293 185 5.9 83
Show 00015+4617 ES 1292 88 3.4 87
Show 00052+4514 ES 9001 AB 107 16.0 87
Show 00052+4514 BU 9001 AC 235 21.0 87
Show 00157+4730 KPP2491 16 22.3 89
Show 00066+4503 TDS1297 21 1.9 89
Show 00029+4715 A 800 113 1.5 91
Show 00064+4501 UC 320 313 22.1 91

 
 
WDS 00100+4623 : COMPONENTS
 
 
  A
B pa=79.9°
sep=3.56"
 
 
00100+4623 A
 
 
Componente originario normalizzato AB Name V342 And Coord arcsec 2000 001003.18+462325.1 Mag 7.84
Spectral class A4V (white) PmRA 8.00 PmDE -16.0 SAO 36118
HIP 817 Tycho2 3246-02531-1 HD 556 GC 165
BD BD+45 16
Tycho2
Tycho2 3246-02531-1 Pflag RAmdeg 2.51325484 DEmdeg 46.39031788
PmRA -1.0 PmDE -14.1 E RAmdeg 5 E DEmdeg 4
E pmRA 1.7 E pmDE 1.7 EpRAm 1991.61 EpDEm 1991.73
Num 4 Q RAmdeg 3.2 Q DEmdeg 1.8 Q pmRA 3.1
Q pmDE 1.8 BTmag 8.024 E BTmag 0.016 VTmag 7.841
E VTmag 0.011 Prox 51 TYC T HIP 817
CCDM A RAdeg 2.51325833 DEdeg 46.39035000 EpRA 1990 1.72
EpDE 1990 1.80 E RAdeg 5.4 E DEdeg 4.4 Posflg
Corr 0.0
SAO
SAO 36118 DelFlag RA1950 PmRA1950 0.0009
DE1950 PmDE1950 -0.005 Vmag 8.1 SpType A3
Double code Source 70 CatNum 165 DM BD+45 16
DMcomp A BDsup HD 556 M HD 0
GC 165 RA1950rad 0.03248399 DE1950rad 0.80481553 PmRA2000 0.0011
PmDE2000 -0.01
Hipparcos
Catalog H HIP 817 Proxy H RAhms 00 10 03.18
DEdms +46 23 25.3 Vmag 7.51 VarFlag 2 R Vmag H
RAdeg 2.51326 DEdeg 46.3904 AstroRef A Plx 7.21
CCDM 00101+4623 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 82 Rho 5.053 HD 556 BD BD+45 16
CD CP Dm number +45 16 VIred 0.12
SpType A3+... R SpType Coord arcsec 2000 001003.18+462325.3
Hipparcos 2
HIP 817 Sn 15 So 3 Nc 2
RArad 0.0438647563 DErad 0.8096644108 Plx 6.68 PmRA 11.81
PmDE -14.43 E RArad 0.61 E DErad 0.54 E Plx 1.05
E pmRA 0.68 E pmDE 0.55 Hpmag 7.5847 E Hpmag 0.0016
SHp 0.021 VA 1 BV 0.25 E BV 0.012
VI 0.28
 
 
00100+4623 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 001003.52+462325.7 Mag 9.08 PmRA 11.00
PmDE -16.0 Calc delta mag 1.24 Calc coord yes