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Doubles in session


Current system
00231+6641
KPP 2377


Nearby doubles
15' : 00218+6628
STT 7AB

18' : 00230+6623
MLB 324

19' : 00260+6647
HJ 1026

22' : 00214+6700
STT 6AB

27' : 00247+6616
MLB1052

29' : 00223+6709
IPH 1

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HU 1004

50' : 00154+6659
MLB 323

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HU 1006

60' : 00150+6607
HDS 34

61' : 00210+6740
HJ 1018

61' : 00185+6735
TDS1391

62' : 00127+6641
TDS1342

65' : 00321+6715
VYS 2AB

66' : 00121+6639
TOI1624

68' : 00344+6645
HDS 76

70' : 00119+6621
HJL 1

74' : 00198+6752
MLR 285

75' : 00319+6735
MLB 325

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STT 1

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MLB 245

78' : 00107+6709
ES 114AB

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MLB 326

80' : 00109+6715
ES 113

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KPP4420

82' : 00369+6648
MLR 288AB



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

00231+6641 KPP 2377

 
 
00h 23m 04.00s +66° 40' 51.3" P.A. 261.00 sep 20.5 mag 10.50,13.70
 
 
Coord 2000 00231+6641 Discov num KPP2377 Comp Coord arcsec 2000 00 23 04.00 +66 40 51.3
Date first 1952 Date last 2016 Obs 15
Pa first 261 Pa last 261 P.A. Now (θ) 261°
Sep first 20.2 Sep last 20.454 Sep. Now (ρ) 20.454"
Mag pri 10.50 Mag sec 13.70 delta mag (ΔM) 3.2 Spectral class
Pri motion ra +054 Sec motion ra +054
Pri motion dec +014 Sec motion dec +016
Notes V (Proper motion indicates physical)
rPM=0.036 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Tycho2 4027-00481-1 Gaia DR2 527868802286492032
 
 
WDS 00231+6641 KPP 2377 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
KPP Knapp, W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
00231+6641 KPP2377 2015 10 261 20.5 10.50 13.70 V 002304.00+664051.3
00231+6641 KPP2377 2016 15 261 20.5 10.50 13.70 V 002304.00+664051.3

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

 
 
WDS 00231+6641 KPP 2377 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00231+6641 KPP 2377 : MEASURES
 
 
No records found.

 
 
WDS 00231+6641 : VIRTUAL EYEPIECE
 
 

00231+6641 KPP2377A mag 10.5 00231+6641 KPP2377B sep 20.4 P.A. 261.00 mag 13.7 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 00231+6641 : ALADIN DSS IMAGE @ 00h 23m 04.00s +66° 40' 51.3"
 
 
 
 
WDS 00231+6641 KPP 2377 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

00231+6641 KPP2377 distance=0' 00218+6628 STT 7AB distance=15' 00218+6628 STT 7AC distance=15' 00218+6628 STT 7AD distance=15' 00218+6628 STT 7CD distance=16' 00230+6623 MLB 324 distance=18' 00260+6647 HJ 1026 distance=19' 00214+6700 STT 6AB distance=22' 00214+6700 STF 26AB,C distance=22' 00247+6616 MLB1052 distance=27' 00223+6709 IPH 1 distance=29' 00161+6649 HU 1004 distance=42' 00154+6659 MLB 323 distance=50' 00217+6548 HU 1006 distance=54' 00150+6607 HDS 34 distance=60' 00210+6740 HJ 1018 distance=61' 00185+6735 TDS1391 distance=61' 00127+6641 TDS1342 distance=62' 00321+6715 MCY 1Aa,Ab distance=65' 00321+6715 VYS 2AB distance=65' 00121+6639 TOI1624 distance=66' 00344+6645 HDS 76 distance=68' 00119+6621 HJL 1 distance=70' 00198+6752 MLR 285 distance=74' 00319+6735 MLB 325 distance=75' 00118+6608 STT 1 distance=76' 00295+6533 MLB 245 distance=78' 00107+6709 ES 114AB distance=78' 00107+6709 ES 114AC distance=78' 00325+6737 MLB 326 distance=79' 00109+6715 ES 113 distance=80' 00323+6543 KPP4420 distance=81' 00369+6648 MLR 288AB distance=82' 00369+6648 SKF2559AC distance=82' 00369+6648 SKF2559CD distance=83' 00149+6534 AZC 135 distance=84' 00102+6718 HU 1003 distance=84' 00089+6627 FAB 1 distance=86' 00263+6515 MLR 80 distance=88' 00191+6513 MLB 243 distance=91' 00088+6607 LDS3127 distance=93' 00385+6705 MLB 327 distance=95' 00067+6638 KPP 729 distance=98' 00069+6626 MLR 102 distance=98' 00326+6520 TDS1513 distance=100' 00402+6701 CBL 584 distance=104' 00196+6457 CBL 568 distance=106' 00326+6812 SKF1991 distance=107' 00384+6548 HJ 1040 distance=108' 00050+6631 MLR 101 distance=108' 00402+6733 MLB 380 distance=113' 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 00231+6641 KPP2377 261 20.5 0
Show 00218+6628 STT 7 AB 129 0.9 15
Show 00218+6628 STT 7 AC 259 48.5 15
Show 00218+6628 STT 7 AD 102 109.7 15
Show 00218+6628 STT 7 CD 95 155.5 16
Show 00230+6623 MLB 324 142 6.4 18
Show 00260+6647 HJ 1026 192 12.5 19
Show 00214+6700 STT 6 AB 153 0.7 22
Show 00214+6700 STF 26 AB,C 115 13.1 22
Show 00247+6616 MLB1052 225 14.2 27
Show 00223+6709 IPH 1 282 21.2 29
Show 00161+6649 HU 1004 184 0.8 42
Show 00154+6659 MLB 323 141 1.7 50
Show 00217+6548 HU 1006 195 2.8 54
Show 00150+6607 HDS 34 194 0.1 60
Show 00210+6740 HJ 1018 87 1.5 61
Show 00185+6735 TDS1391 167 2.0 61
Show 00127+6641 TDS1342 70 1.2 62
Show 00321+6715 MCY 1 Aa,Ab 296 0.4 65
Show 00321+6715 VYS 2 AB 186 3.5 65
Show 00121+6639 TOI1624 312 21.0 66
Show 00344+6645 HDS 76 41 0.1 68
Show 00119+6621 HJL 1 350 31.0 70
Show 00198+6752 MLR 285 189 1.3 74
Show 00319+6735 MLB 325 333 4.2 75
Show 00118+6608 STT 1 213 1.6 76
Show 00295+6533 MLB 245 169 3.6 78
Show 00107+6709 ES 114 AB 164 4.5 78
Show 00107+6709 ES 114 AC 18 111.6 78
Show 00325+6737 MLB 326 134 3.1 79
Show 00109+6715 ES 113 127 7.0 80
Show 00323+6543 KPP4420 1 2.3 81
Show 00369+6648 MLR 288 AB 72 1.4 82
Show 00369+6648 SKF2559 AC 49 29.0 82
Show 00369+6648 SKF2559 CD 251 3.9 83
Show 00149+6534 AZC 135 183 21.9 84
Show 00102+6718 HU 1003 34 2.4 84
Show 00089+6627 FAB 1 181 14.9 86
Show 00263+6515 MLR 80 20 0.4 88
Show 00191+6513 MLB 243 313 5.0 91
Show 00088+6607 LDS3127 280 28.7 93
Show 00385+6705 MLB 327 68 7.0 95
Show 00067+6638 KPP 729 353 6.4 98
Show 00069+6626 MLR 102 85 0.2 98
Show 00326+6520 TDS1513 91 0.6 100
Show 00402+6701 CBL 584 354 43.7 104
Show 00196+6457 CBL 568 12 24.7 106
Show 00326+6812 SKF1991 205 4.4 107
Show 00384+6548 HJ 1040 356 5.0 108
Show 00050+6631 MLR 101 126 1.8 108
Show 00402+6733 MLB 380 199 1.6 113

 
 
WDS 00231+6641 : COMPONENTS
 
 
  A
B pa=261.0°
sep=20.45"
 
 
00231+6641 A
 
 
Coord arcsec 2000 002304.00+664051.3 Mag 10.5 PmRA 54.00 PmDE 14.0
Tycho2 4027-00481-1
Tycho2
Tycho2 4027-00481-1 Pflag RAmdeg 5.76666109 DEmdeg 66.68092309
PmRA 52.5 PmDE 15.7 E RAmdeg 26 E DEmdeg 26
E pmRA 1.8 E pmDE 2.0 EpRAm 1988.07 EpDEm 1987.94
Num 4 Q RAmdeg 1.5 Q DEmdeg 1.3 Q pmRA 1.5
Q pmDE 1.4 BTmag 11.316 E BTmag 0.056 VTmag 10.505
E VTmag 0.040 Prox 999 TYC T HIP
CCDM RAdeg 5.76635528 DEdeg 66.68088361 EpRA 1990 1.69
EpDE 1990 1.62 E RAdeg 29.0 E DEdeg 30.2 Posflg
Corr 0.0
 
 
00231+6641 B
 
 
Coord arcsec 2000 002300.60+664048.1 Mag 13.7 PmRA 54.00 PmDE 16.0
Delta magnitude 3.2 Coordinate calculated yes