20546+8210 LOC 468

 
 
20h 54m 34.36s +82° 09' 53.4" P.A. 320.00 sep 5.5 mag 11.80,15.90
 
 
Coord 2000 20546+8210 Discov num LOC 468 Comp Coord arcsec 2000 20 54 34.36 +82 09 53.4
Date first 2000 Date last 2016 Obs 7
Pa first 321 Pa last 320.3 P.A. Now (θ) 320.3°
Sep first 5.5 Sep last 5.49 Sep. Now (ρ) 5.49"
Mag pri 11.80 Mag sec 15.90 delta mag (ΔM) 4.1 Spectral class
Pri motion ra +031 Sec motion ra +031
Pri motion dec +057 Sec motion dec +055
Notes V (Proper motion indicates physical)
rPM=0.031 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cepheus
 
 
WDS 20546+8210 LOC 468 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Loc2013 C - Locatelli, G. .
Loc2013 Il Bollettino Delle Stelle Doppie 7, 28, 2013
Loc2014 P - Locatelli, G. .
Loc2014 +E2 Il Bollettino Delle Stelle Doppie 8, 36, 2014
Loc2014b C j Locatelli, G. .
Loc2014b Il Bollettino Delle Stelle Doppie 9, 12, 2014
Loc2014c C j Locatelli, G. .
Loc2014c +E2 Il Bollettino Delle Stelle Doppie 11, 20, 2014
Loc2014c +P
Loc2015a C j Locatelli, G. .
Loc2015a +E2 Il Bollettino Delle Stelle Doppie 12, 10, 2015
Loc2015a +P
Loc2015b C j Locatelli, G. .
Loc2015b Il Bollettino Delle Stelle Doppie 13, 11, 2015
Loc2015c - Locatelli, G. .
Loc2015c Il Bollettino Delle Stelle Doppie 14, 16, 2015
Loc2016 C - Locatelli, G. .
Loc2016 +Pp Il Bollettino Delle Stelle Doppie 16, 9, 2016
Loc2016b C j Locatelli, G. .
Loc2016b Il Bollettino Delle Stelle Doppie 17, 16, 2016
Loc2016c C j Sordiglioni, G., Mantero, A., Locatelli, G. & Galli, G. .
Loc2016c Il Bollettino Delle Stelle Doppie 17, 25, 2016
Loc2016d C j Locatelli, G. .
Loc2016d Il Bollettino Delle Stelle Doppie 19, 4, 2016
Loc2017a C j Locatelli, G. .
Loc2017a Il Bollettino Delle Stelle Doppie 20, 19, 2017
Loc2017b C j Locatelli, G. 2017OED....19...34L
Loc2017b El Observador de Estrellas Dobles, Issue #19, 34, 2017
Loc2019 Hg j Locatelli, G. 2019OED....22...27L
Loc2019 El Observador de Estrellas Dobles, Issue #22, 27, 2019
Loc2019b Hg j Locatelli, G. 2019OED....23...39L
Loc2019b El Observador de Estrellas Dobles, Issue #23, 39, 2019
Loc2019b Note: pairs already in WDS or WDSS not added.
Loc2019c Hg j Locatelli, G. 2019OED....23...63L
Loc2019c El Observador de Estrellas Dobles, Issue #23, 63, 2019
Loc2019c Note: pairs already in WDS or WDSS not added.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20546+8210 LOC 468 2015 6 320 5.5 11.80 15.90 V 205434.36+820953.4
20546+8210 LOC 468 2016 7 320 5.5 11.80 15.90 V 205434.36+820953.4

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

 
 
WDS 20546+8210 LOC 468 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20546+8210 LOC 468 : MEASURES
 
 
No records found.

 
 
WDS 20546+8210 : VIRTUAL EYEPIECE
 
 

20546+8210 LOC 468A mag 11.8 20546+8210 LOC 468B sep 4.2 P.A. 353.50 mag 15.9 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 20546+8210 : ALADIN DSS IMAGE @ 20h 54m 34.36s +82° 09' 53.4"
 
 
 
 
WDS 20546+8210 LOC 468 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


20546+8210  LOC 468 distance=0' 20573+8219  LOC 470 distance=11' 20520+8158  TDT2588 distance=13' 20449+8206  LOC 467 distance=21' 20406+8227  TDT2464 distance=33' 21060+8134  LOC 480 distance=44' 20421+8251  LOC 469 distance=48' 21060+8121  PKO  31 distance=55' 20465+8118  KPP4213 distance=55' 20472+8117  TDT2537 distance=56' 21118+8121  LOC 571AB distance=62' 21118+8121  LOC 571AC distance=62' 21118+8121  LOC 571BC distance=62' 20454+8105  LDS1938 distance=69' 20565+8049  UC 4338 distance=82' 21066+8048  TOK 632 distance=87' 20400+8048  LDS1937 distance=88' 20415+8042  LOC 466 distance=93' 21070+8030  LOC 479 distance=104' 20397+8030  HDS2946 distance=106' 21105+8356  LOC 481 distance=111' 20477+8016  SKF1250 distance=115' 20554+8011  LDS1943 distance=119' 20496+8000  TDT2564 distance=131' 20372+8001  LDS1936 distance=135' 20530+7932  TDT2601 distance=159' 21010+7919  MLR 244 distance=172' 20487+8506  LOC 471AB distance=177' 20423+7915  SKF1247 distance=178' 20460+7907  MLR 237AB distance=184' 20499+7900  LOC 464 distance=191' 21021+7855  LOC 477 distance=196' 20507+8552  STF2794 distance=223' 20376+8551  LOC 458 distance=223' 21037+7827  KPP4222 distance=225' 20592+7823  CON  38 distance=228' 20491+7818  LOC 463 distance=233' 21089+7752  LOC 476 distance=260' 21092+7719  LOC 474 distance=294' 21087+7718  LOC 475 distance=295' 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 20546+8210 LOC 468 320 5.5
Show 20573+8219 LOC 470 263 3.1 11
Show 20520+8158 TDT2588 293 0.7 13
Show 20449+8206 LOC 467 231 22.7 21
Show 20406+8227 TDT2464 181 1.3 33
Show 21060+8134 LOC 480 285 3.1 44
Show 20421+8251 LOC 469 123 1.6 48
Show 21060+8121 PKO 31 119 9.6 55
Show 20465+8118 KPP4213 148 5.2 55
Show 20472+8117 TDT2537 209 1.0 56
Show 21118+8121 LOC 571 AB 87 12.7 62
Show 21118+8121 LOC 571 AC 199 2.1 62
Show 21118+8121 LOC 571 BC 259 13.6 62
Show 20454+8105 LDS1938 321 18.2 69
Show 20565+8049 UC 4338 91 12.9 82
Show 21066+8048 TOK 632 53 999.9 87
Show 20400+8048 LDS1937 312 6.7 88
Show 20415+8042 LOC 466 26 1.2 93
Show 21070+8030 LOC 479 209 3.5 104
Show 20397+8030 HDS2946 143 0.2 106
Show 21105+8356 LOC 481 15 21.0 111
Show 20477+8016 SKF1250 333 4.3 115
Show 20554+8011 LDS1943 314 15.8 119
Show 20496+8000 TDT2564 256 1.1 131
Show 20372+8001 LDS1936 313 40.8 135
Show 20530+7932 TDT2601 350 2.5 159
Show 21010+7919 MLR 244 188 2.5 172
Show 20487+8506 LOC 471 AB 331 1.5 177
Show 20423+7915 SKF1247 338 17.3 178
Show 20460+7907 MLR 237 AB 118 3.1 184
Show 20499+7900 LOC 464 336 2.1 191
Show 21021+7855 LOC 477 275 3.4 196
Show 20507+8552 STF2794 90 17.7 223
Show 20376+8551 LOC 458 163 3.6 223
Show 21037+7827 KPP4222 264 2.0 225
Show 20592+7823 CON 38 237 2.5 228
Show 20491+7818 LOC 463 193 1.2 233
Show 21089+7752 LOC 476 53 1.2 260
Show 21092+7719 LOC 474 350 10.6 294
Show 21087+7718 LOC 475 324 5.3 295

 
 
WDS 20546+8210 : COMPONENTS
 
 
  A
B pa=353.5°
sep=4.25"
 
 
20546+8210 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 205434.36+820953.4 Mag 11.8 PmRA 31.00
PmDE 57.0
 
 
20546+8210 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 205434.13+820957.6 Mag 15.9 PmRA 31.00
PmDE 55.0 Calc delta mag 4.1 Calc coord yes