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Doubles in session


Current system
23378+6601
HU 1324


Nearby doubles
46' : 23414+6521
TDT4150

50' : 23439+6633
HDS3370

52' : 23300+6541
KPP4319

58' : 23395+6658
HJ 1897

62' : 23460+6525
CBL 108

66' : 23326+6658
MLR 100

66' : 23278+6627
SKF2617

69' : 23366+6453
LDS5104

69' : 23403+6453
STI1194

69' : 23273+6537
BU 1148

70' : 23440+6503
ES 150

74' : 23437+6457
BRF 5

75' : 23301+6503
BU 1150

76' : 23466+6508
STI1211

84' : 23356+6722
TDS1217

89' : 23233+6559
WIS 385

95' : 23405+6733
BU 857

95' : 23423+6431
BU 993

95' : 23501+6700
TDT4227

96' : 23484+6455
POP 197

96' : 23487+6453
STT 507AB

101' : 23537+6544
MLB 237

102' : 23541+6543
KPP2537

102' : 23365+6742
UC 292

103' : 23399+6419
ES 149AB

104' : 23276+6439
TDT4044



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

23378+6601 HU 1324

 
 
23h 37m 47.70s +66° 00' 32.3" P.A. 358.00 sep 0.4 mag 10.31,10.96 Sp G0 dist. 143.47 pc (468 l.y.)
 
 
Coord 2000 23378+6601 Discov num HU 1324 Comp Coord arcsec 2000 23 37 47.70 +66 00 32.3
Date first 1906 Date last 2008 Obs 23
Pa first 231 Pa last 358.2 P.A. Now (θ) 358.2°
Sep first 0.3 Sep last 0.352 Sep. Now (ρ) 0.352"
Mag pri 10.31 Mag sec 10.96 delta mag (ΔM) 0.65 Spectral class G0 (yellow)
Pri motion ra +009 Sec motion ra
Pri motion dec -009 Sec motion dec
Notes O (Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cepheus HIP 116598 Tycho2 4292-00186-1 Gaia DR2 2209507068859967232
ADS 16880 BD BD+65 1920 Distance 143.47 Distance ly 468
 
 
ORBITAL ELEMENTS
 
 
Period (P)258.75y Periastron (T)2133.17y Semi-major axis (a)0.354a
Eccentricity (e)0.27 Inclination (i)46.7° Longitude of periastron (ω)298.5°
Node (Ω)45.9° Notes ReferenceDoc2017i
Equinox2000 Last observation2008 Grade5(1=Definitive, 9=Indet.)
label theta rho
2000 170.5 0.338
2001 171.5 0.340
2002 172.5 0.342
2003 173.5 0.344
2004 174.5 0.346
2005 175.4 0.348
2006 176.4 0.350
2007 177.3 0.352
2008 178.2 0.353
2009 179.1 0.355
2010 180.1 0.357
2011 181.0 0.359
2012 181.8 0.361
2013 182.7 0.363
2014 183.6 0.364
2015 184.5 0.366
2016 185.3 0.368
2017 186.2 0.370
2018 187.0 0.371
2019 187.8 0.373
2020 188.7 0.374
2021 189.5 0.376
2022 190.3 0.378
2023 191.1 0.379
2024 191.9 0.380
2025 192.7 0.382
2026 193.5 0.383
2027 194.2 0.385
2028 195.0 0.386
2029 195.8 0.387
2030 196.6 0.388


 
 grafico orbita
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.


 
  


wds23378%2B6601e.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 23378+6601 HU 1324 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Doc2017i orb - Docobo, J.A. & Campo, P. 2017IAUDS.193....1D
Doc2017i Inf. Circ. 193, 1, 2017
 
 
DISCOVERER
 
 
idgroup discov author
1 HU Hussey, W.F.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23378+6601 HU 1324 1995 20 335 0.3 10.31 10.96 G0 NOD 233747.70+660032.3
23378+6601 HU 1324 2007 21 175 0.4 10.31 10.96 G0 NOD 233747.70+660032.3
23378+6601 HU 1324 2008 23 358 0.4 10.31 10.96 G0 NOD 233747.70+660032.3

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

 
 
WDS 23378+6601 HU 1324 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23378+6601 HU 1324 : MEASURES
 
 
No records found.

 
 
WDS 23378+6601 : VIRTUAL EYEPIECE
 
 

23378+6601 HU 1324A mag 10.31 Sp G0 23378+6601 HU 1324B sep 0.3 P.A. 359.30 mag 10.96 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 23378+6601 : ALADIN DSS IMAGE @ 23h 37m 47.70s +66° 00' 32.3"
 
 
 
 
WDS 23378+6601 HU 1324 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23378+6601 HU 1324 distance=0' 23414+6521 TDT4150 distance=46' 23439+6633 HDS3370 distance=50' 23300+6541 KPP4319 distance=52' 23395+6658 HJ 1897 distance=58' 23460+6525 CBL 108 distance=62' 23326+6658 MLR 100 distance=66' 23278+6627 SKF2617 distance=66' 23366+6453 LDS5104 distance=69' 23403+6453 STI1194 distance=69' 23273+6537 BU 1148 distance=69' 23440+6503 ES 150 distance=70' 23437+6457 BRF 5 distance=74' 23301+6503 BU 1150 distance=75' 23466+6508 STI1211 distance=76' 23356+6722 TDS1217 distance=84' 23233+6559 WIS 385 distance=89' 23405+6733 BU 857 distance=95' 23423+6431 BU 993 distance=95' 23501+6700 TDT4227 distance=95' 23484+6455 POP 197 distance=96' 23487+6453 STT 507AB distance=96' 23487+6453 STT 507AC distance=96' 23487+6453 FOX 278AD distance=96' 23537+6544 MLB 237 distance=101' 23541+6543 KPP2537 distance=102' 23365+6742 UC 292 distance=102' 23399+6419 ES 149AB distance=103' 23399+6419 ES 149AC distance=103' 23276+6439 TDT4044 distance=104' 23527+6512 HDS3390 distance=105' 23347+6417 STI1189 distance=106' 23551+6605 TDT4268 distance=106' 23540+6522 LDS5135 distance=108' 23511+6448 STI1224 distance=110' 23356+6750 CLZ 92 distance=111' 23261+6727 MLR 94 distance=111' 23261+6728 SKF2747 distance=111' 23307+6419 BU 774 distance=111' 23341+6411 TDT4101 distance=113' 23259+6433 STI1181 distance=116' 23537+6709 LDS5133AB distance=118' 23537+6709 LDS5133AC distance=118' 23181+6609 MLB1103 distance=120' 23576+6626 HDS3400 distance=123' 23564+6518 MLB 238 distance=123' 23260+6743 KPP2172 distance=124' 23269+6414 MLR 72 distance=127' 23234+6736 HDS3329 distance=128' 23525+6734 LDS5131 distance=129' 23382+6352 STI1191 distance=129' 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 23378+6601 HU 1324 358 0.4
Show 23414+6521 TDT4150 261 0.5 46
Show 23439+6633 HDS3370 1 15.2 50
Show 23300+6541 KPP4319 317 59.1 52
Show 23395+6658 HJ 1897 211 24.5 58
Show 23460+6525 CBL 108 225 28.7 62
Show 23326+6658 MLR 100 20 1.0 66
Show 23278+6627 SKF2617 341 69.6 66
Show 23366+6453 LDS5104 311 5.1 69
Show 23403+6453 STI1194 171 7.3 69
Show 23273+6537 BU 1148 80 2.4 69
Show 23440+6503 ES 150 37 3.6 70
Show 23437+6457 BRF 5 98 34.6 74
Show 23301+6503 BU 1150 65 0.7 75
Show 23466+6508 STI1211 258 13.4 76
Show 23356+6722 TDS1217 29 0.9 84
Show 23233+6559 WIS 385 9 999.9 89
Show 23405+6733 BU 857 299 1.2 95
Show 23423+6431 BU 993 276 2.8 95
Show 23501+6700 TDT4227 323 0.5 95
Show 23484+6455 POP 197 272 2.4 96
Show 23487+6453 STT 507 AB 325 0.7 96
Show 23487+6453 STT 507 AC 350 50.6 96
Show 23487+6453 FOX 278 AD 107 47.0 96
Show 23537+6544 MLB 237 81 2.9 101
Show 23541+6543 KPP2537 327 22.9 102
Show 23365+6742 UC 292 296 13.6 102
Show 23399+6419 ES 149 AB 121 5.7 103
Show 23399+6419 ES 149 AC 183 50.8 103
Show 23276+6439 TDT4044 45 0.5 104
Show 23527+6512 HDS3390 41 0.2 105
Show 23347+6417 STI1189 331 11.6 106
Show 23551+6605 TDT4268 201 0.6 106
Show 23540+6522 LDS5135 209 2.6 108
Show 23511+6448 STI1224 150 7.3 110
Show 23356+6750 CLZ 92 331 133.9 111
Show 23261+6727 MLR 94 340 3.7 111
Show 23261+6728 SKF2747 166 7.4 111
Show 23307+6419 BU 774 329 0.6 111
Show 23341+6411 TDT4101 122 0.9 113
Show 23259+6433 STI1181 74 4.0 116
Show 23537+6709 LDS5133 AB 333 124.0 118
Show 23537+6709 LDS5133 AC 282 98.4 118
Show 23181+6609 MLB1103 201 9.3 120
Show 23576+6626 HDS3400 277 0.4 123
Show 23564+6518 MLB 238 237 3.5 123
Show 23260+6743 KPP2172 57 17.8 124
Show 23269+6414 MLR 72 358 0.2 127
Show 23234+6736 HDS3329 155 15.4 128
Show 23525+6734 LDS5131 328 41.4 129
Show 23382+6352 STI1191 326 7.5 129

 
 
WDS 23378+6601 : COMPONENTS
 
 
  A
B pa=359.3°
sep=0.35"
 
 
23378+6601 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 233747.70+660032.3 Mag 10.31 Spectral class G0 (yellow)
PmRA 9.00 PmDE -9.0 HIP 116598 Tycho2 4292-00186-1
BD BD+65 1920
Tycho2
Tycho2 4292-00186-1 Pflag RAmdeg 354.44871053 DEmdeg 66.00900152
PmRA -0.5 PmDE -1.7 E RAmdeg 15 E DEmdeg 16
E pmRA 1.2 E pmDE 1.2 EpRAm 1989.10 EpDEm 1988.84
Num 8 Q RAmdeg 1.3 Q DEmdeg 0.6 Q pmRA 1.4
Q pmDE 0.6 BTmag 10.445 E BTmag 0.032 VTmag 9.781
E VTmag 0.024 Prox 999 TYC T HIP 116598
CCDM AB RAdeg 354.44871528 DEdeg 66.00900528 EpRA 1990 1.69
EpDE 1990 1.73 E RAdeg 16.0 E DEdeg 17.3 Posflg P
Corr 0.0
Hipparcos
Catalog H HIP 116598 Proxy H RAhms 23 37 47.70
DEdms +66 00 32.3 Vmag 9.72 VarFlag R Vmag H
RAdeg 354.449 DEdeg 66.009 AstroRef A Plx 5.87
CCDM 23378+6601 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 339 Rho 0.362 HD BD BD+65 1920
CD CP Dm number +65 1920 VIred 0.83
SpType G0 R SpType Coord arcsec 2000 233747.70+660032.3
Hipparcos 2
HIP 116598 Sn 15 So 3 Nc 2
RArad 6.1862976152 DErad 1.1520739691 Plx 6.97 PmRA 2.08
PmDE 1.36 E RArad 0.97 E DErad 0.97 E Plx 1.21
E pmRA 1.35 E pmDE 1.29 Hpmag 9.8366 E Hpmag 0.0022
SHp 0.024 VA 0 BV 0.574 E BV 0.039
VI 0.65
CCDM
Ccdm 23378+6601 RComp Comp A Note1
Note2 Discov num DRAs -0.38 DDEs -27.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.5 Sp G0 PmNote *
PmRA -4 PmDE 7 Dm number +65 1920 Cat1 BD
Name2 +65 1302 Cat2 AGK2/3 HD M HD
ADS BDS A16880 M ADS BDS N IDS IDS 23332N6528A
HIC 116598
 
 
23378+6601 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 233747.70+660032.7 Mag 10.96 Calc delta mag 0.65
Calc coord yes
CCDM
Ccdm 23378+6601 RComp Comp B Note1 *
Note2 Discov num HU 1324 DRAs DDEs
R dRAs Year 1958 Theta 300 Rho 0.3
Obs 6 Vmag 9.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A16880 M ADS BDS N IDS IDS 23332N6528B
HIC 116598