21364+5738 PET 4

 
 
21h 36m 23.84s +57° 38' 05.4" P.A. 191.00 sep 0.4 mag 11.38, Sp A0
 
 
Coord 2000 21364+5738 Discov num PET   4 Comp Coord arcsec 2000 21 36 23.84 +57 38 05.4
Date first 2007 Date last 2007 Obs 1
Pa first 191 Pa last 191 P.A. Now (θ) 191°
Sep first 0.4 Sep last 0.44 Sep. Now (ρ) 0.44"
Mag pri 11.38 Mag sec delta mag (ΔM) Spectral class A0 (white)
Pri motion ra +004 Sec motion ra
Pri motion dec -002 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cepheus Tycho2 3975-00064-1 Gaia DR2 2178446793098770944
 
 
WDS 21364+5738 PET 4 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Pet2012 Cl j Peter, D., Feldt, M., Henning, Th., & Hormuth, F. 2012A&A...538A..74P
Pet2012 A&A 538, A74, 2012
Pet2012 [Note: Observing dates 11-14 Aug 2007 (Peter, private comm.)]
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21364+5738 PET 4 2007 1 191 0.4 11.38   A0 213623.84+573805.4

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WDS 21364+5738 PET 4 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21364+5738 PET 4 : MEASURES
 
 
No records found.

 
 
WDS 21364+5738 : VIRTUAL EYEPIECE
 
 

21364+5738 PET   4A mag 11.38 Sp A0 21364+5738 PET   4B sep 0.4 P.A. 185.90 virtual eyepiece
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Radius:
Components only
 
 
WDS 21364+5738 : ALADIN DSS IMAGE @ 21h 36m 23.84s +57° 38' 05.4"
 
 
 
 
WDS 21364+5738 PET 4 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


21364+5738  PET   4 distance=0' 21373+5731  PET   5 distance=10' 21360+5728  STF2813 distance=11' 21377+5734  D    25AB distance=12' 21377+5734  STF2815AB,C distance=12' 21380+5738  PET   6 distance=13' 21385+5741  PET   7 distance=18' 21390+5729  FLE   3DE distance=23' 21391+5742  PET   8 distance=23' 21390+5729  MIU   2Aa,Ab distance=23' 21390+5729  BU 1143AB distance=23' 21390+5729  STF2816AC distance=23' 21390+5729  STF2816AD distance=23' 21390+5729  GUI  36CD distance=23' 21394+5732  PET   9 distance=25' 21395+5729  STI2582 distance=27' 21404+5735  STF2819 distance=32' 21377+5659  MLR 583 distance=41' 21413+5728  TDS1141 distance=41' 21405+5713  PET  10 distance=42' 21314+5754  ES 1800 distance=43' 21384+5658  LEE   1AB distance=43' 21384+5658  ES  140AC distance=43' 21418+5737  HJ 3055 distance=44' 21397+5815  MLB  90AB distance=46' 21397+5815  MLB  90AC distance=46' 21302+5743  TDT3000 distance=51' 21353+5648  TDT3045 distance=51' 21429+5738  VBS  35 distance=53' 21428+5702  TVB  13 distance=64' 21366+5842  BU  371 distance=65' 21346+5633  A  1893AB distance=67' 21346+5633  A  1893AB,C distance=67' 21328+5839  HJ 1659AB distance=68' 21328+5839  HJ 1659AC distance=68' 21287+5710  BU 1142 distance=69' 21314+5641  TDT3007 distance=70' 21413+5640  NSN 746 distance=70' 21405+5636  CON  41AB distance=71' 21405+5636  CON  41CD distance=71' 21275+5747  HJ 1648 distance=72' 21436+5827  LDS4905 distance=76' 21434+5834  MLB  91 distance=79' 21462+5748  HJ 1694AB distance=79' 21462+5748  ABH 151AD distance=79' 21462+5748  ABH 151AE distance=79' 21462+5748  ES   36BC distance=80' 21335+5857  MLR 437 distance=81' 21277+5656  HJ 1649 distance=82' 21373+5900  HJ 1677AB distance=83' 21426+5851  SKF2029 distance=88' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 21364+5738 PET 4 191 0.4
Show 21373+5731 PET 5 76 0.8 10
Show 21360+5728 STF2813 272 10.2 11
Show 21377+5734 D 25 AB 164 1.0 12
Show 21377+5734 STF2815 AB,C 81 7.5 12
Show 21380+5738 PET 6 118 1.5 13
Show 21385+5741 PET 7 256 0.5 18
Show 21390+5729 FLE 3 DE 351 55.2 23
Show 21391+5742 PET 8 218 1.4 23
Show 21390+5729 MIU 2 Aa,Ab 196 0.1 23
Show 21390+5729 BU 1143 AB 319 1.8 23
Show 21390+5729 STF2816 AC 120 11.8 23
Show 21390+5729 STF2816 AD 339 20.6 23
Show 21390+5729 GUI 36 CD 324 30.6 23
Show 21394+5732 PET 9 42 1.2 25
Show 21395+5729 STI2582 187 20.9 27
Show 21404+5735 STF2819 58 12.7 32
Show 21377+5659 MLR 583 15 0.8 41
Show 21413+5728 TDS1141 29 0.9 41
Show 21405+5713 PET 10 15 0.1 42
Show 21314+5754 ES 1800 86 3.4 43
Show 21384+5658 LEE 1 AB 186 6.7 43
Show 21384+5658 ES 140 AC 341 12.3 43
Show 21418+5737 HJ 3055 158 7.2 44
Show 21397+5815 MLB 90 AB 37 8.2 46
Show 21397+5815 MLB 90 AC 136 29.7 46
Show 21302+5743 TDT3000 164 0.5 51
Show 21353+5648 TDT3045 52 1.9 51
Show 21429+5738 VBS 35 253 6.0 53
Show 21428+5702 TVB 13 358 11.9 64
Show 21366+5842 BU 371 3 8.7 65
Show 21346+5633 A 1893 AB 24 0.7 67
Show 21346+5633 A 1893 AB,C 67 16.4 67
Show 21328+5839 HJ 1659 AB 287 7.8 68
Show 21328+5839 HJ 1659 AC 68 19.3 68
Show 21287+5710 BU 1142 6 0.4 69
Show 21314+5641 TDT3007 250 0.5 70
Show 21413+5640 NSN 746 184 5.7 70
Show 21405+5636 CON 41 AB 133 0.7 71
Show 21405+5636 CON 41 CD 48 2.5 71
Show 21275+5747 HJ 1648 29 9.3 72
Show 21436+5827 LDS4905 227 41.4 76
Show 21434+5834 MLB 91 70 4.6 79
Show 21462+5748 HJ 1694 AB 13 19.9 79
Show 21462+5748 ABH 151 AD 50 51.0 79
Show 21462+5748 ABH 151 AE 277 87.8 79
Show 21462+5748 ES 36 BC 138 7.1 80
Show 21335+5857 MLR 437 302 0.5 81
Show 21277+5656 HJ 1649 61 5.9 82
Show 21373+5900 HJ 1677 AB 128 16.1 83
Show 21426+5851 SKF2029 207 91.2 88

 
 
WDS 21364+5738 : COMPONENTS
 
 
  A
B pa=185.9°
sep=0.43"
 
 
21364+5738 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 213623.84+573805.4 Mag 11.38 Spectral class A0 (white)
PmRA 4.00 PmDE -2.0 Tycho2 3975-00064-1
Tycho2
Tycho2 3975-00064-1 Pflag RAmdeg 324.09935190 DEmdeg 57.63483813
PmRA 4.2 PmDE -2.3 E RAmdeg 54 E DEmdeg 52
E pmRA 5.0 E pmDE 5.0 EpRAm 1990.28 EpDEm 1990.46
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 11.798 E BTmag 0.077 VTmag 11.422
E VTmag 0.093 Prox 684 TYC HIP
CCDM RAdeg 324.09933361 DEdeg 57.63484333 EpRA 1990 1.66
EpDE 1990 1.73 E RAdeg 54.1 E DEdeg 51.5 Posflg
Corr 0.0
 
 
21364+5738 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 213623.83+573805.0 Calc delta mag 11.38 Calc coord yes