20229+4311 L 34

 
 
20h 22m 56.48s +43 11' 51.1" P.A. 174.00 sep 4.5 mag 10.84,11.34
 
 
Coord 2000 20229+4311 Discov num L    34 Comp Coord arcsec 2000 20 22 56.48 +43 11 51.1
Date first 1892 Date last 2016 Obs 15
Pa first 174 Pa last 173.7 P.A. Now (θ) 173.7°
Sep first 4.2 Sep last 4.519 Sep. Now (ρ) 4.519"
Mag pri 10.84 Mag sec 11.34 delta mag (ΔM) 0.5 Spectral class
Pri motion ra +004 Sec motion ra +004
Pri motion dec +000 Sec motion dec -002
Notes
rPM=0.447
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3164-00173-1 Gaia DR2 2069151798240816768 ADS 13785
 
 
WDS 20229+4311 L 34 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
idgroup discov author
1 L Lewis, T.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20229+4311 L 34 1998 9 174 4.2 10.84 11.34 D 202256.48+431151.1
20229+4311 L 34 2009 10 174 4.5 10.84 11.34 D 202256.48+431151.1
20229+4311 L 34 2010 13 174 4.4 10.84 11.34 202256.48+431151.1
20229+4311 L 34 2015 14 174 4.5 10.84 11.34 202256.48+431151.1
20229+4311 L 34 2016 15 174 4.5 10.84 11.34 202256.48+431151.1

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WDS 20229+4311 L 34 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20229+4311 L 34 : MEASURES
 
 
No records found.

 
 
WDS 20229+4311 : VIRTUAL EYEPIECE
 
 

20229+4311 L    34A mag 10.84 20229+4311 L    34B sep 4.5 P.A. 175.40 mag 11.34 virtual eyepiece
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Radius:
Components only
 
 
WDS 20229+4311 : ALADIN DSS IMAGE @ 20h 22m 56.48s +43 11' 51.1"
 
 
 
 
WDS 20229+4311 L 34 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


20229+4311  L    34 distance=0' 20229+4259  STTA207CD distance=13' 20229+4259  HO  128AB distance=13' 20229+4259  STTA207AC distance=13' 20219+4257  BRT2262 distance=19' 20224+4332  TDT2215 distance=22' 20210+4320  TDT2198 distance=24' 20229+4243  A   289AB distance=29' 20229+4243  A   289AC distance=29' 20212+4335  HJ 1505 distance=30' 20211+4341  A    46AB distance=36' 20211+4341  A    46AB,C distance=36' 20195+4307  TDS1059 distance=38' 20190+4316  WFC 231 distance=43' 20205+4351  BU 1207AB distance=48' 20205+4351  TRN  29AC distance=48' 20205+4351  IOT   2Aa,Ab distance=48' 20275+4307  TDT2289 distance=50' 20187+4329  TDT2158 distance=50' 20253+4355  A   291AB distance=51' 20253+4355  A   291AC distance=51' 20269+4246  TDT2279 distance=51' 20273+4255  HDS2926 distance=52' 20276+4303  HDS2927 distance=52' 20248+4223  ES 1678 distance=53' 20188+4244  HO  124 distance=53' 20231+4405  TDT2227 distance=54' 20266+4350  TDT2273 distance=55' 20179+4319  ES 1440 distance=56' 20251+4220  TDT2252 distance=58' 20267+4353  FYM 258AB distance=59' 20267+4353  FYM 258AC distance=59' 20267+4353  FYM 258AD distance=59' 20189+4227  HJ 1503 distance=63' 20169+4337  FOX 252 distance=70' 20167+4335  FOX 251 distance=72' 20165+4339  ES 1439 distance=76' 20159+4307  BRT2257 distance=77' 20159+4257  ROE  42 distance=79' 20213+4155  TDT2201 distance=79' 20256+4155  ARG  92AB distance=83' 20157+4339  A  2095AB distance=84' 20157+4339  STF2659AB,C distance=84' 20157+4339  STF2659AB,D distance=84' 20157+4339  FOX  39DE distance=84' 20157+4339  A  2095DF distance=84' 20302+4343  AG  407 distance=86' 20238+4146  COU2641 distance=86' 20276+4202  HDS2928 distance=87' 20158+4233  ES 1567 distance=87' 20210+4437  A   725 distance=88' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 20229+4311 L 34 174 4.5
Show 20229+4259 STTA207 CD 162 56.1 13
Show 20229+4259 HO 128 AB 357 1.4 13
Show 20229+4259 STTA207 AC 65 85.8 13
Show 20219+4257 BRT2262 129 2.5 19
Show 20224+4332 TDT2215 91 0.9 22
Show 20210+4320 TDT2198 3 1.8 24
Show 20229+4243 A 289 AB 154 3.9 29
Show 20229+4243 A 289 AC 351 70.5 29
Show 20212+4335 HJ 1505 111 16.7 30
Show 20211+4341 A 46 AB 77 0.4 36
Show 20211+4341 A 46 AB,C 265 2.0 36
Show 20195+4307 TDS1059 117 0.9 38
Show 20190+4316 WFC 231 331 7.4 43
Show 20205+4351 BU 1207 AB 211 4.8 48
Show 20205+4351 TRN 29 AC 202 2.3 48
Show 20205+4351 IOT 2 Aa,Ab 152 0.0 48
Show 20275+4307 TDT2289 346 2.0 50
Show 20187+4329 TDT2158 164 1.8 50
Show 20253+4355 A 291 AB 148 0.8 51
Show 20253+4355 A 291 AC 284 18.1 51
Show 20269+4246 TDT2279 60 0.9 51
Show 20273+4255 HDS2926 351 0.1 52
Show 20276+4303 HDS2927 292 0.2 52
Show 20248+4223 ES 1678 187 6.6 53
Show 20188+4244 HO 124 357 0.9 53
Show 20231+4405 TDT2227 172 0.5 54
Show 20266+4350 TDT2273 211 0.5 55
Show 20179+4319 ES 1440 256 2.6 56
Show 20251+4220 TDT2252 347 1.8 58
Show 20267+4353 FYM 258 AB 345 17.2 59
Show 20267+4353 FYM 258 AC 244 37.4 59
Show 20267+4353 FYM 258 AD 100 24.8 59
Show 20189+4227 HJ 1503 73 16.9 63
Show 20169+4337 FOX 252 246 18.6 70
Show 20167+4335 FOX 251 279 5.5 72
Show 20165+4339 ES 1439 30 1.7 76
Show 20159+4307 BRT2257 101 3.4 77
Show 20159+4257 ROE 42 91 6.1 79
Show 20213+4155 TDT2201 359 0.6 79
Show 20256+4155 ARG 92 AB 309 41.7 83
Show 20157+4339 A 2095 AB 333 0.2 84
Show 20157+4339 STF2659 AB,C 311 2.7 84
Show 20157+4339 STF2659 AB,D 251 20.5 84
Show 20157+4339 FOX 39 DE 135 1.4 84
Show 20157+4339 A 2095 DF 48 7.6 84
Show 20302+4343 AG 407 231 7.0 86
Show 20238+4146 COU2641 279 1.0 86
Show 20276+4202 HDS2928 15 0.2 87
Show 20158+4233 ES 1567 182 2.4 87
Show 20210+4437 A 725 25 0.9 88

 
 
WDS 20229+4311 : COMPONENTS
 
 
  A
B pa=175.4°
sep=4.51"
 
 
20229+4311 A
 
 
Coord arcsec 2000 202256.48+431151.1 Mag 10.84 PmRA 4.00 PmDE 0.0
Tycho2 3164-00173-1 ADS 13785 DM BD+42 3722
Tycho2
Tycho2 3164-00173-1 Pflag RAmdeg 305.73532147 DEmdeg 43.19753849
PmRA 4.0 PmDE -0.1 E RAmdeg 44 E DEmdeg 42
E pmRA 1.5 E pmDE 1.4 EpRAm 1981.21 EpDEm 1981.31
Num 4 Q RAmdeg 1.8 Q DEmdeg 0.8 Q pmRA 1.7
Q pmDE 0.8 BTmag 11.862 E BTmag 0.090 VTmag 10.836
E VTmag 0.061 Prox 44 TYC T HIP
CCDM RAdeg 305.73530861 DEdeg 43.19753889 EpRA 1990 1.65
EpDE 1990 1.76 E RAdeg 46.6 E DEdeg 44.0 Posflg
Corr -0.1
 
 
20229+4311 B
 
 
Coord arcsec 2000 202256.51+431146.6 Mag 11.34 PmRA 4.00 PmDE -2.0
Tycho2 3164-00173-2 Calc delta mag 0.5 Calc coord yes
Tycho2
Tycho2 3164-00173-2 Pflag RAmdeg 305.73548539 DEmdeg 43.19633112
PmRA 2.8 PmDE -0.9 E RAmdeg 53 E DEmdeg 51
E pmRA 1.5 E pmDE 1.4 EpRAm 1976.56 EpDEm 1976.36
Num 4 Q RAmdeg 2.1 Q DEmdeg 0.5 Q pmRA 2.1
Q pmDE 0.5 BTmag 11.867 E BTmag 0.090 VTmag 11.340
E VTmag 0.091 Prox 44 TYC T HIP
CCDM RAdeg 305.73547611 DEdeg 43.19633333 EpRA 1990 1.63
EpDE 1990 1.77 E RAdeg 58.2 E DEdeg 54.5 Posflg
Corr -0.1