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Doubles in session


Current system
22468+3143
BKO 668 AC


Nearby doubles
9' : 22475+3145
BKO 669

18' : 22476+3158
CHE 433

22' : 22457+3200
CHE 420

23' : 22469+3206
RAO 489

25' : 22488+3140
KPP 778

28' : 22462+3209
CHE 427

28' : 22451+3201
CHE 414

31' : 22490+3134
TDT3723

36' : 22442+3152
CHE 404AB

43' : 22467+3226
CHE 430

43' : 22485+3106
BU 1146

45' : 22497+3119
STF2945

46' : 22449+3221
CHE 412

48' : 22431+3149
CHE 338AB

52' : 22435+3114
ES 393AB

53' : 22498+3107
UC 4827

56' : 22429+3205
CHE 389

56' : 22425+3143
CHE 382

56' : 22429+3206
CHE 388

57' : 22456+3049
CHE 417

60' : 22465+3242
CHE 429

60' : 22478+3241
CHE 434

62' : 22458+3043
COU 739AB

62' : 22421+3152
CHE 375

63' : 22420+3148
CHE 374

64' : 22420+3126
TDT3661



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

22468+3143 BKO 668 AC

 
 
22h 46m 48.64s +31° 43' 00.6" P.A. 315.00 sep 3.5 mag 10.30,13.50
 
 
Coord 2000 22468+3143 Discov num BKO 668 Comp AC Coord arcsec 2000 22 46 48.64 +31 43 00.6
Date first 2008 Date last 2015 Obs 2
Pa first 313 Pa last 315.3 P.A. Now (θ) 315.3°
Sep first 3.5 Sep last 3.527 Sep. Now (ρ) 3.527"
Mag pri 10.30 Mag sec 13.50 delta mag (ΔM) 3.2 Spectral class
Pri motion ra +002 Sec motion ra
Pri motion dec -011 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
22468+3143 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 22 46 49 +31 43 01 CHE 431 AB 2015 5 216 12.3 10.37 13.00 2.63
Show 22 46 49 +31 43 01 BKO 668 AC 2015 2 315 3.5 10.30 13.50 3.20 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Gaia DR2 1890394675259540864
 
 
WDS 22468+3143 BKO 668 AC : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Bko2002 C - Ladanyi, T. & Berko, E. ...................
Bko2002 Webb Soc., Double Star Circ. 10, 2002
Bko2003 C u Ladanyi, T., Berko, E. & Vaskuti, G ...................
Bko2003 Webb Soc., Double Star Circ. 11, 2003
Bko2004 C u Berko, E., Ladanyi, T. & Vaskuti, G ...................
Bko2004 Webb Soc., Double Star Circ. 12, 2004
Bko2005 C u Berko, E., Ladanyi, T. & Vaskuti, G ...................
Bko2005 Webb Soc., Double Star Circ. 13, 2005
Bko2008 C u Berko, E. & Vaskuti, G. ...................
Bko2008 Webb Soc., Double Star Circ. 16, 2008
Bko2008b C u Berko, E. 2008JDSO....4..144B
Bko2008b JDSO 4, 144, 2008
Bko2009 C u Berko, E. 2009JDSO....5...49B
Bko2009 JDSO 5, 49, 2009
Bko2009b C u Berko, E. 2009JDSO....5..168B
Bko2009b JDSO 5, 168, 2009
Bko2009c C u Berko, E. ...................
Bko2009c Webb Soc., Double Star Circ. 17, 2009
Bko2009d C u Berko, E. 2009JDSO....5..189B
Bko2009d JDSO 5, 189, 2009
Bko2010a C u Berko, E. 2010JDSO....6...21B
Bko2010a JDSO 6, 21, 2010
Bko2010b C u Berko, E. ...................
Bko2010b Webb Soc., Double Star Circ. 18, 2010
Bko2011a C u Berko, E. 2011JDSO....7....2B
Bko2011a JDSO 7, 2, 2011
Bko2011b C u Berko, E. ...................
Bko2011b Webb Soc., Double Star Circ. 19, 29, 2011 (BKO 898 - BKO 980)
Bko2011c C u Berko, E. ...................
Bko2011c Webb Soc., Double Star Circ. 19, 42, 2011 (BKO 981 - BKO1042)
Bko2012 C u Berko, E. ...................
Bko2012 Webb Soc., Double Star Circ. 20, 2012
Che1908 Pa - Chevalier, Stanislas .
Che1908 Shanghai Obs. Zo-Se 4, 60, 1908 (corrections described in Bko2011c and Hrt2012b)
Che1909 Pa - Chevalier, Stanislas .
Che1909 Shanghai Obs. Zo-Se 5, 86, 1909 (corrections are described in Hrt2012b)
Che1910 Ma j Chevalier, Stanislas & Tsang Ziang-seng .
Che1910 +Pa Shanghai Obs. Zo-Se 6, O5, 1910 (corrections are described in Hrt2012b)
Che1911 Ma - Chevalier, Stanislas .
Che1911 +Pa Shanghai Obs. Zo-Se 7, B1, 1911 (corrections are described in Hrt2012b)
Che1925 Pa - Chevalier, Stanislas 1925JO......8...65G
Che1925 J. Obs. 8, 65, 1925
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22468+3143 BKO 668 AC 2008 1 313 3.5 10.30 13.50 224648.64+314300.6
22468+3143 BKO 668 AC 2015 2 315 3.5 10.30 13.50 224648.64+314300.6

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

 
 
WDS 22468+3143 BKO 668 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22468+3143 BKO 668 AC : MEASURES
 
 
No records found.

 
 
WDS 22468+3143 : VIRTUAL EYEPIECE
 
 

22468+3143 CHE 431A mag 10.37 22468+3143 CHE 431B sep 11.7 P.A. 211.90 mag 13 22468+3143 BKO 668C sep 3.3 P.A. 319.90 mag 13.5 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 22468+3143 : ALADIN DSS IMAGE @ 22h 46m 48.64s +31° 43' 00.6"
 
 
 
 
WDS 22468+3143 BKO 668 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22468+3143 BKO 668AC distance=0' 22475+3145 BKO 669 distance=9' 22476+3158 CHE 433 distance=18' 22457+3200 CHE 420 distance=22' 22469+3206 RAO 489 distance=23' 22488+3140 KPP 778 distance=25' 22462+3209 CHE 427 distance=28' 22451+3201 CHE 414 distance=28' 22490+3134 TDT3723 distance=31' 22442+3152 CHE 404AB distance=36' 22442+3152 CHE 404AC distance=36' 22467+3226 CHE 430 distance=43' 22485+3106 BU 1146 distance=43' 22497+3119 STF2945 distance=45' 22449+3221 CHE 412 distance=46' 22431+3149 CHE 338AB distance=48' 22431+3149 BKO 663AC distance=48' 22435+3114 ES 393AB distance=52' 22435+3114 ES 393BC distance=52' 22498+3107 UC 4827 distance=53' 22429+3205 CHE 389 distance=56' 22425+3143 CHE 382 distance=56' 22429+3206 CHE 388 distance=56' 22456+3049 CHE 417 distance=57' 22465+3242 CHE 429 distance=60' 22478+3241 CHE 434 distance=60' 22458+3043 COU 739AB distance=62' 22458+3043 GII 299Aa,Ab distance=62' 22421+3152 CHE 375 distance=62' 22420+3148 CHE 374 distance=63' 22420+3126 TDT3661 distance=64' 22423+3211 CHE 377 distance=64' 22442+3048 CHE 405 distance=65' 22420+3203 CHE 373 distance=65' 22514+3116 SKF1779 distance=65' 22519+3145 LAF 70AB distance=65' 22519+3145 LAF 70AC distance=65' 22519+3145 LAF 70AD distance=65' 22519+3145 LAF 70AE distance=65' 22515+3210 TDS1190 distance=66' 22449+3245 CHE 411 distance=67' 22440+3047 CHE 401AB distance=67' 22469+3036 ES 394AB distance=68' 22469+3036 ES 394AC distance=68' 22415+3142 CHE 362 distance=68' 22416+3149 CHE 365AB distance=69' 22416+3149 BKO 660AC distance=69' 22444+3042 CHE 409 distance=69' 22459+3252 CHE 425 distance=70' 22474+3252 CHE 432 distance=70' 22450+3250 CHE 413 distance=71' 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 22468+3143 CHE 431 AB 216 12.3
Show 22468+3143 BKO 668 AC 315 3.5
Show 22475+3145 BKO 669 189 6.2 9
Show 22476+3158 CHE 433 120 27.3 18
Show 22457+3200 CHE 420 228 2.1 22
Show 22469+3206 RAO 489 347 0.3 23
Show 22488+3140 KPP 778 265 6.7 25
Show 22462+3209 CHE 427 38 30.3 28
Show 22451+3201 CHE 414 249 19.3 28
Show 22490+3134 TDT3723 42 0.5 31
Show 22442+3152 CHE 404 AB 299 29.6 36
Show 22442+3152 CHE 404 AC 242 37.2 36
Show 22467+3226 CHE 430 289 17.8 43
Show 22485+3106 BU 1146 68 0.2 43
Show 22497+3119 STF2945 300 4.2 45
Show 22449+3221 CHE 412 250 30.6 46
Show 22431+3149 CHE 338 AB 294 22.9 48
Show 22431+3149 BKO 663 AC 127 12.8 48
Show 22435+3114 ES 393 AB 297 81.1 52
Show 22435+3114 ES 393 BC 264 9.9 52
Show 22498+3107 UC 4827 176 17.7 53
Show 22429+3205 CHE 389 283 13.4 56
Show 22425+3143 CHE 382 180 24.8 56
Show 22429+3206 CHE 388 348 26.2 56
Show 22456+3049 CHE 417 272 28.3 57
Show 22465+3242 CHE 429 130 39.6 60
Show 22478+3241 CHE 434 305 19.1 60
Show 22458+3043 COU 739 AB 284 1.1 62
Show 22458+3043 GII 299 Aa,Ab 263 0.2 62
Show 22421+3152 CHE 375 255 20.0 62
Show 22420+3148 CHE 374 226 5.6 63
Show 22420+3126 TDT3661 60 0.8 64
Show 22423+3211 CHE 377 231 26.1 64
Show 22442+3048 CHE 405 54 14.9 65
Show 22420+3203 CHE 373 314 33.2 65
Show 22514+3116 SKF1779 29 2.0 65
Show 22519+3145 LAF 70 AB 344 7.8 65
Show 22519+3145 LAF 70 AC 261 9.0 65
Show 22519+3145 LAF 70 AD 151 11.4 65
Show 22519+3145 LAF 70 AE 15 14.5 65
Show 22515+3210 TDS1190 146 2.1 66
Show 22449+3245 CHE 411 251 33.1 67
Show 22440+3047 CHE 401 AB 254 17.8 67
Show 22469+3036 ES 394 AB 339 4.3 68
Show 22469+3036 ES 394 AC 291 77.6 68
Show 22415+3142 CHE 362 102 4.3 68
Show 22416+3149 CHE 365 AB 276 22.2 69
Show 22416+3149 BKO 660 AC 263 13.1 69
Show 22444+3042 CHE 409 249 28.3 69
Show 22459+3252 CHE 425 170 4.3 70
Show 22474+3252 CHE 432 10 22.6 70

 
 
WDS 22468+3143 : COMPONENTS
 
 
  A B
B pa=211.9°
sep=11.74"
 
C pa=319.9°
sep=3.28"
pa=18.2°
sep=13.12"
 
 
22468+3143 A
 
 
Coord arcsec 2000 224648.64+314300.6 Mag 10.37 PmRA -2.00 PmDE -5.0
 
 
22468+3143 B
 
 
Coord arcsec 2000 224648.15+314250.6 Mag 13 PmRA -16.00 PmDE 5.0
Tycho2 2736-00753-1 Calc delta mag 2.63 Calc coord yes
Tycho2
Tycho2 2736-00753-1 Pflag RAmdeg 341.70266510 DEmdeg 31.71684427
PmRA -7.5 PmDE -3.3 E RAmdeg 92 E DEmdeg 107
E pmRA 6.1 E pmDE 5.8 EpRAm 1987.67 EpDEm 1985.43
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 13.591 E BTmag 0.304 VTmag 12.447
E VTmag 0.174 Prox 999 TYC HIP
CCDM RAdeg 341.70268556 DEdeg 31.71685194 EpRA 1990 1.69
EpDE 1990 1.64 E RAdeg 95.3 E DEdeg 113.0 Posflg
Corr -0.2
 
 
22468+3143 C
 
 
Coord arcsec 2000 224648.47+314303.1 Mag 13.5 Calc delta mag 3.13 Calc coord yes