21485+8008 LOC 497

 
 
21h 48m 27.73s +80° 08' 20.2" P.A. 314.00 sep 3.3 mag 15.70,17.90
 
 
Coord 2000 21485+8008 Discov num LOC 497 Comp Coord arcsec 2000 21 48 27.73 +80 08 20.2
Date first 2015 Date last 2016 Obs 2
Pa first 314 Pa last 314.1 P.A. Now (θ) 314.1°
Sep first 3.3 Sep last 3.256 Sep. Now (ρ) 3.256"
Mag pri 15.70 Mag sec 17.90 delta mag (ΔM) 2.2 Spectral class
Pri motion ra +051 Sec motion ra +051
Pri motion dec +046 Sec motion dec +045
Notes T (Parallax indicates physical)
rPM=0.015 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cepheus
 
 
WDS 21485+8008 LOC 497 : 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
21485+8008 LOC 497 2015 1 314 3.3 15.70 17.90 T 214827.73+800820.2
21485+8008 LOC 497 2016 2 314 3.3 15.70 17.90 T 214827.73+800820.2

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WDS 21485+8008 LOC 497 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21485+8008 LOC 497 : MEASURES
 
 
No records found.

 
 
WDS 21485+8008 : VIRTUAL EYEPIECE
 
 

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Radius:
Components only
 
 
WDS 21485+8008 : ALADIN DSS IMAGE @
 
 
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.