19489+2453 BKO 741

 
 
19h 48m 56.60s +24° 52' 35.4" P.A. 335.00 sep 3.6 mag 13.50,14.00
 
 
Coord 2000 19489+2453 Discov num BKO 741 Comp Coord arcsec 2000 19 48 56.60 +24 52 35.4
Date first 2000 Date last 2015 Obs 5
Pa first 333 Pa last 334.7 P.A. Now (θ) 334.7°
Sep first 3.6 Sep last 3.608 Sep. Now (ρ) 3.608"
Mag pri 13.50 Mag sec 14.00 delta mag (ΔM) 0.5 Spectral class
Pri motion ra +003 Sec motion ra
Pri motion dec -024 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Gaia DR2 2020692541246867456
 
 
WDS 19489+2453 BKO 741 : 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
19489+2453 BKO 741 2009 1 332 3.0 13.50 14.00 194856.60+245235.4
19489+2453 BKO 741 2015 5 335 3.6 13.50 14.00 194856.60+245235.4

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

 
 
WDS 19489+2453 BKO 741 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19489+2453 BKO 741 : MEASURES
 
 
No records found.

 
 
WDS 19489+2453 : VIRTUAL EYEPIECE
 
 

19489+2453 BKO 741A mag 13.5 19489+2453 BKO 741B sep 3.5 P.A. 336.80 mag 14 virtual eyepiece
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Radius:
Components only
 
 
WDS 19489+2453 : ALADIN DSS IMAGE @ 19h 48m 56.60s +24° 52' 35.4"
 
 
 
 
WDS 19489+2453 BKO 741 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


19489+2453  BKO 741 distance=0' 19491+2458  POU4104 distance=7' 19486+2448  POU4094 distance=7' 19485+2449  BKO 739 distance=7' 19486+2458  STF2586AB distance=8' 19486+2458  STF2586AC distance=8' 19484+2450  BKO 738BC distance=8' 19484+2450  POU4091AB distance=8' 19493+2458  POU4106 distance=8' 19480+2447  DOO  11 distance=8' 19484+2458  POU4087 distance=10' 19496+2445  POU4108AB distance=12' 19496+2445  POU4109AC distance=12' 19490+2440  POU4101 distance=13' 19501+2457  POU4113 distance=17' 19501+2441  POU4114 distance=20' 19475+2449  POU4078 distance=20' 19475+2458  POU4079 distance=20' 19473+2444  POU4076 distance=24' 19486+2427  POU4096 distance=26' 19484+2518  POU4090 distance=27' 19491+2425  POU4102 distance=28' 19482+2426  POU4085 distance=28' 19468+2458  BKO 735 distance=31' 19472+2514  BKO 737 distance=32' 19473+2517  POU4075 distance=33' 19466+2502  POU4071 distance=33' 19502+2424  POU4116 distance=34' 19484+2420  POU4089 distance=34' 19463+2448  POU4065 distance=35' 19469+2514  BKO 736 distance=36' 19467+2511  POU4072 distance=37' 19462+2454  POU4063AB distance=38' 19462+2454  POU4064AC distance=38' 19462+2453  POU4061 distance=38' 19464+2438  TDT1727AB distance=38' 19464+2438  SCA 201AB,C distance=38' 19463+2438  POU4066AB distance=39' 19463+2438  POU4067AC distance=39' 19463+2437  BKO 734 distance=39' 19490+2412  POU4100 distance=41' 19461+2441  POU4060 distance=41' 19479+2414  DA   10 distance=42' 19458+2500  POU4057 distance=43' 19521+2451  POU4124 distance=44' 19462+2517  POU4062 distance=45' 19459+2511  TDT1718 distance=46' 19515+2522  HJ 1443 distance=46' 19504+2409  COU1034 distance=48' 19472+2410  POU4074 distance=48' 19517+2421  POU4121 distance=49' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 19489+2453 BKO 741 335 3.6
Show 19491+2458 POU4104 122 8.2 7
Show 19486+2448 POU4094 159 16.7 7
Show 19485+2449 BKO 739 345 3.7 7
Show 19486+2458 STF2586 AB 226 3.8 8
Show 19486+2458 STF2586 AC 268 63.8 8
Show 19484+2450 BKO 738 BC 280 1.2 8
Show 19484+2450 POU4091 AB 346 13.0 8
Show 19493+2458 POU4106 91 11.6 8
Show 19480+2447 DOO 11 281 2.8 8
Show 19484+2458 POU4087 274 14.2 10
Show 19496+2445 POU4108 AB 218 7.8 12
Show 19496+2445 POU4109 AC 282 10.8 12
Show 19490+2440 POU4101 274 5.9 13
Show 19501+2457 POU4113 27 8.1 17
Show 19501+2441 POU4114 31 16.4 20
Show 19475+2449 POU4078 333 14.0 20
Show 19475+2458 POU4079 159 15.7 20
Show 19473+2444 POU4076 82 12.5 24
Show 19486+2427 POU4096 101 14.2 26
Show 19484+2518 POU4090 214 14.2 27
Show 19491+2425 POU4102 299 7.9 28
Show 19482+2426 POU4085 188 12.4 28
Show 19468+2458 BKO 735 351 5.6 31
Show 19472+2514 BKO 737 301 6.2 32
Show 19473+2517 POU4075 284 10.7 33
Show 19466+2502 POU4071 14 16.4 33
Show 19502+2424 POU4116 119 9.6 34
Show 19484+2420 POU4089 125 13.1 34
Show 19463+2448 POU4065 297 13.2 35
Show 19469+2514 BKO 736 350 5.7 36
Show 19467+2511 POU4072 30 11.4 37
Show 19462+2454 POU4063 AB 36 11.3 38
Show 19462+2454 POU4064 AC 71 14.7 38
Show 19462+2453 POU4061 329 9.5 38
Show 19464+2438 TDT1727 AB 223 0.6 38
Show 19464+2438 SCA 201 AB,C 12 3.4 38
Show 19463+2438 POU4066 AB 33 11.9 39
Show 19463+2438 POU4067 AC 130 15.7 39
Show 19463+2437 BKO 734 93 3.2 39
Show 19490+2412 POU4100 94 3.8 41
Show 19461+2441 POU4060 147 12.1 41
Show 19479+2414 DA 10 306 0.7 42
Show 19458+2500 POU4057 238 10.0 43
Show 19521+2451 POU4124 348 12.6 44
Show 19462+2517 POU4062 233 10.1 45
Show 19459+2511 TDT1718 166 1.1 46
Show 19515+2522 HJ 1443 196 17.9 46
Show 19504+2409 COU1034 209 0.3 48
Show 19472+2410 POU4074 138 8.8 48
Show 19517+2421 POU4121 191 15.2 49

 
 
WDS 19489+2453 : COMPONENTS
 
 
  A
B pa=336.8°
sep=3.55"
 
 
19489+2453 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 194856.60+245235.4 Mag 13.5 PmRA 3.00
PmDE -24.0
 
 
19489+2453 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 194856.50+245238.7 Mag 14 Calc delta mag 0.5
Calc coord yes