21406+5416 BKO 900

 
 
21h 40m 34.99s +54° 15' 33.3" P.A. 172.00 sep 5.4 mag 14.35,14.15
 
 
Coord 2000 21406+5416 Discov num BKO 900 Comp Coord arcsec 2000 21 40 34.99 +54 15 33.3
Date first 2000 Date last 2015 Obs 5
Pa first 171 Pa last 172.2 P.A. Now (θ) 172.2°
Sep first 5.5 Sep last 5.436 Sep. Now (ρ) 5.436"
Mag pri 14.35 Mag sec 14.15 delta mag (ΔM) 0.2 Spectral class
Pri motion ra -013 Sec motion ra +009
Pri motion dec +047 Sec motion dec -046
Notes
rPM=1.96
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2174333417025978880
 
 
WDS 21406+5416 BKO 900 : 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
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21406+5416 BKO 900 2009 3 165 5.2 14.35 14.15 214034.99+541533.3
21406+5416 BKO 900 2010 4 172 5.7 14.35 14.15 214034.99+541533.3
21406+5416 BKO 900 2015 5 172 5.4 14.35 14.15 214034.99+541533.3

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

 
 
WDS 21406+5416 BKO 900 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21406+5416 BKO 900 : MEASURES
 
 
No records found.

 
 
WDS 21406+5416 : VIRTUAL EYEPIECE
 
 

21406+5416 BKO 900A mag 14.35 21406+5416 BKO 900B sep 5.4 P.A. 175.40 mag 14.15 virtual eyepiece
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Radius:
Components only
 
 
WDS 21406+5416 : ALADIN DSS IMAGE @ 21h 40m 34.99s +54° 15' 33.3"
 
 
 
 
WDS 21406+5416 BKO 900 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


21406+5416  BKO 900 distance=0' 21406+5419  ES   35AB distance=4' 21406+5419  ES   35AC distance=4' 21406+5419  ABH 149AD distance=4' 21406+5419  ABH 149AE distance=4' 21406+5419  ABH 149AF distance=4' 21406+5419  ABH 149AG distance=4' 21406+5419  ABH 149AH distance=4' 21406+5419  ABH 149AI distance=4' 21406+5419  ABH 149AJ distance=4' 21406+5419  ABH 149AK distance=4' 21406+5423  BKO 899 distance=8' 21400+5407  GIC 169 distance=9' 21398+5403  TDT3093 distance=15' 21405+5401  RAO 464 distance=16' 21395+5438  ES 1008 distance=25' 21376+5403  HDS3078 distance=29' 21403+5338  TDT3099 distance=39' 21429+5448  STI2587 distance=39' 21436+5346  BKO 901 distance=40' 21435+5345  DAM 233 distance=40' 21443+5350  DAM 234 distance=42' 21372+5346  MLR 609 distance=43' 21452+5431  HDS3098 distance=43' 21451+5432  TDT3135 distance=43' 21438+5343  BKO 902 distance=44' 21439+5344  HJ 3058 distance=45' 21441+5342  BKO 903 distance=46' 21391+5500  STI2580 distance=47' 21443+5342  BKO 904 distance=47' 21455+5356  TDT3140 distance=48' 21366+5449  A  1699 distance=49' 21378+5333  TDT3067 distance=50' 21465+5411  TDT3152 distance=53' 21358+5343  TDT3048 distance=54' 21421+5322  A  1894 distance=56' 21400+5316  TDS1138 distance=60' 21338+5419  HDS3069 distance=60' 21344+5349  GIC 167 distance=60' 21477+5419  ES 1013 distance=63' 21442+5513  A  1896 distance=66' 21482+5407  LDS5928 distance=68' 21359+5511  STI2575 distance=69' 21425+5308  ES 1009 distance=69' 21434+5526  ES 1010 distance=76' 21399+5533  TDT3096 distance=78' 21474+5508  MLR 591 distance=80' 21345+5517  STI2573 distance=81' 21327+5459  HDS3063 distance=82' 21394+5255  SKF 349 distance=82' 21495+5349  HJ 3062AB distance=83' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 21406+5416 BKO 900 172 5.4
Show 21406+5419 ES 35 AB 219 8.6 4
Show 21406+5419 ES 35 AC 28 18.2 4
Show 21406+5419 ABH 149 AD 304 11.6 4
Show 21406+5419 ABH 149 AE 252 77.0 4
Show 21406+5419 ABH 149 AF 348 64.5 4
Show 21406+5419 ABH 149 AG 303 89.9 4
Show 21406+5419 ABH 149 AH 294 87.0 4
Show 21406+5419 ABH 149 AI 280 83.8 4
Show 21406+5419 ABH 149 AJ 241 127.9 4
Show 21406+5419 ABH 149 AK 228 100.6 4
Show 21406+5423 BKO 899 154 7.5 8
Show 21400+5407 GIC 169 78 1.2 9
Show 21398+5403 TDT3093 333 0.4 15
Show 21405+5401 RAO 464 334 1.9 16
Show 21395+5438 ES 1008 308 8.4 25
Show 21376+5403 HDS3078 222 0.3 29
Show 21403+5338 TDT3099 259 2.1 39
Show 21429+5448 STI2587 108 8.9 39
Show 21436+5346 BKO 901 142 8.2 40
Show 21435+5345 DAM 233 227 8.3 40
Show 21443+5350 DAM 234 231 7.3 42
Show 21372+5346 MLR 609 41 1.0 43
Show 21452+5431 HDS3098 61 19.9 43
Show 21451+5432 TDT3135 194 2.2 43
Show 21438+5343 BKO 902 329 6.9 44
Show 21439+5344 HJ 3058 264 9.1 45
Show 21441+5342 BKO 903 270 12.1 46
Show 21391+5500 STI2580 31 5.2 47
Show 21443+5342 BKO 904 324 4.4 47
Show 21455+5356 TDT3140 257 1.1 48
Show 21366+5449 A 1699 97 4.7 49
Show 21378+5333 TDT3067 34 0.8 50
Show 21465+5411 TDT3152 314 0.5 53
Show 21358+5343 TDT3048 222 0.6 54
Show 21421+5322 A 1894 142 2.0 56
Show 21400+5316 TDS1138 98 1.1 60
Show 21338+5419 HDS3069 41 0.4 60
Show 21344+5349 GIC 167 45 26.8 60
Show 21477+5419 ES 1013 15 2.2 63
Show 21442+5513 A 1896 174 3.8 66
Show 21482+5407 LDS5928 46 7.1 68
Show 21359+5511 STI2575 192 7.2 69
Show 21425+5308 ES 1009 298 4.2 69
Show 21434+5526 ES 1010 104 2.1 76
Show 21399+5533 TDT3096 36 1.0 78
Show 21474+5508 MLR 591 53 0.2 80
Show 21345+5517 STI2573 4 9.4 81
Show 21327+5459 HDS3063 2 0.3 82
Show 21394+5255 SKF 349 266 14.0 82
Show 21495+5349 HJ 3062 AB 123 21.4 83

 
 
WDS 21406+5416 : COMPONENTS
 
 
  A
B pa=175.4°
sep=5.40"
 
 
21406+5416 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 214034.99+541533.3 Mag 14.35 PmRA -13.00
PmDE 47.0
 
 
21406+5416 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 214035.04+541527.9 Mag 14.15 PmRA 9.00
PmDE -46.0 Calc delta mag 0.2 Calc coord yes