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Current system
20249-0648
A 2998
HD 194265


Nearby doubles
13' : 20244-0638
WIS 338

46' : 20246-0602
UC 4169

50' : 20270-0726
GWP2951

60' : 20289-0652
HJ 918

62' : 20286-0622
J 1390

62' : 20275-0734
LDS5906

69' : 20296-0650
DOO 85

70' : 20251-0539
TDT2254

71' : 20293-0624
J 1392

75' : 20217-0745
HO 277

78' : 20293-0605
GWP2960

80' : 20196-0632
LDS4837

82' : 20211-0549
UC 4155

84' : 20302-0621
J 1394

84' : 20208-0745
SCJ 25

92' : 20258-0818
STF2678

96' : 20292-0759
UC 4197AB

97' : 20188-0614
RST4660

98' : 20189-0608
RST4661

98' : 20187-0710
J 2309

99' : 20293-0802
HLD 38

100' : 20305-0745
J 2312

105' : 20296-0531
CVR 225

105' : 20318-0629
J 1397

113' : 20238-0839
KPP1896

114' : 20246-0454
A 2598



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Neglected List I
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

20249-0648 A 2998 (HD 194265)

 
 
20h 24m 54.57s -06° 47' 44.4" P.A. 338.00 sep 0.5 mag 9.66,11.27 Sp G5 dist. 80.65 pc (263.08 l.y.)
 
 
Coord 2000 20249-0648 Discov num A  2998 Comp Coord arcsec 2000 20 24 54.57 -06 47 44.4
Date first 1915 Date last 1991 Obs 5
Pa first 10 Pa last 338 P.A. Now (θ) 338°
Sep first 0.5 Sep last 0.494 Sep. Now (ρ) 0.494"
Mag pri 9.66 Mag sec 11.27 delta mag (ΔM) 1.61 Spectral class G5 (yellow)
Pri motion ra -088 Sec motion ra
Pri motion dec -201 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 194265 Constellation Aquila SAO 144401 HIP 100698
Tycho2 5175-00156-1 HD 194265 BD BD-07 5283 Distance 80.65
Distance ly 263.08
 
 
WDS 20249-0648 A 2998 (HD 194265) : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
A Aitken, R.G.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
20249-0648 A 2998 1991 5 338 0.5 9.66 11.27 G5 -07 5283 D 202454.57-064744.4

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

 
 
WDS 20249-0648 A 2998 (HD 194265) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20249-0648 A 2998 (HD 194265) : MEASURES
 
 
No records found.

 
 
WDS 20249-0648 (HD 194265) : VIRTUAL EYEPIECE
 
 

20249-0648 A 2998A mag 9.66 Sp G5 20249-0648 A 2998B sep 0.5 P.A. 338.00 mag 11.27 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 20249-0648 (HD 194265) : ALADIN DSS IMAGE @ 20h 24m 54.57s -06° 47' 44.4"
 
 
 
 
WDS 20249-0648 A 2998 (HD 194265) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20249-0648 A 2998 distance=0' 20244-0638 WIS 338 distance=13' 20246-0602 UC 4169 distance=46' 20270-0726 GWP2951 distance=50' 20289-0652 HJ 918 distance=60' 20286-0622 J 1390 distance=62' 20275-0734 LDS5906 distance=62' 20296-0650 DOO 85 distance=69' 20251-0539 TDT2254 distance=70' 20293-0624 J 1392 distance=71' 20217-0745 HO 277 distance=75' 20293-0605 GWP2960 distance=78' 20196-0632 LDS4837 distance=80' 20211-0549 UC 4155 distance=82' 20302-0621 J 1394 distance=84' 20208-0745 SCJ 25 distance=84' 20258-0818 STF2678 distance=92' 20292-0759 UC 4197AB distance=96' 20188-0614 RST4660 distance=97' 20189-0608 RST4661 distance=98' 20187-0710 J 2309 distance=98' 20293-0802 HLD 38 distance=99' 20305-0745 J 2312 distance=100' 20296-0531 CVR 225 distance=105' 20318-0629 J 1397 distance=105' 20238-0839 KPP1896 distance=113' 20246-0454 A 2598 distance=114' 20201-0517 TDT2180 distance=117' 20247-0846 RST4062 distance=119' 20169-0710 UC 4136 distance=122' 20167-0630 J 1388 distance=122' 20169-0712 J 2306 distance=123' 20198-0827 LDS1468 distance=126' 20166-0712 JNN 125 distance=127' 20165-0719 UC 4133 distance=130' 20334-0613 HJ 1529 distance=132' 20182-0816 KPP4190 distance=134' 20158-0640 UC 4130 distance=136' 20220-0435 NSN 148 distance=140' 20321-0515 A 170 distance=142' 20161-0744 HO 589AB distance=143' 20161-0744 HO 589AC distance=143' 20153-0644 KPP4188 distance=144' 20169-0527 RST4658 distance=145' 20348-0714 FAL 69 distance=150' 20174-0507 GWP2936 distance=151' 20151-0727 KPP2772 distance=152' 20286-0426 TOK 700 distance=153' 20165-0817 UC 4134 distance=155' 20305-0436 GWP2963 distance=156' 20150-0557 RST4657 distance=157' 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 20249-0648 A 2998 338 0.5 0
Show 20244-0638 WIS 338 224 13.3 13
Show 20246-0602 UC 4169 50 54.1 46
Show 20270-0726 GWP2951 78 50.0 50
Show 20289-0652 HJ 918 326 7.7 60
Show 20286-0622 J 1390 348 8.1 62
Show 20275-0734 LDS5906 239 2.1 62
Show 20296-0650 DOO 85 246 3.7 69
Show 20251-0539 TDT2254 106 1.0 70
Show 20293-0624 J 1392 317 3.4 71
Show 20217-0745 HO 277 68 3.0 75
Show 20293-0605 GWP2960 285 262.4 78
Show 20196-0632 LDS4837 145 28.9 80
Show 20211-0549 UC 4155 346 52.8 82
Show 20302-0621 J 1394 147 10.9 84
Show 20208-0745 SCJ 25 215 2.7 84
Show 20258-0818 STF2678 310 3.4 92
Show 20292-0759 UC 4197 AB 111 15.1 96
Show 20188-0614 RST4660 106 0.5 97
Show 20189-0608 RST4661 285 0.7 98
Show 20187-0710 J 2309 323 6.2 98
Show 20293-0802 HLD 38 298 2.3 99
Show 20305-0745 J 2312 123 5.4 100
Show 20296-0531 CVR 225 85 36.0 105
Show 20318-0629 J 1397 347 3.7 105
Show 20238-0839 KPP1896 157 14.8 113
Show 20246-0454 A 2598 340 4.2 114
Show 20201-0517 TDT2180 190 1.9 117
Show 20247-0846 RST4062 354 0.0 119
Show 20169-0710 UC 4136 79 55.4 122
Show 20167-0630 J 1388 4 4.6 122
Show 20169-0712 J 2306 62 5.2 123
Show 20198-0827 LDS1468 31 9.0 126
Show 20166-0712 JNN 125 273 0.2 127
Show 20165-0719 UC 4133 199 58.8 130
Show 20334-0613 HJ 1529 110 37.0 132
Show 20182-0816 KPP4190 349 2.5 134
Show 20158-0640 UC 4130 12 77.6 136
Show 20220-0435 NSN 148 124 4.9 140
Show 20321-0515 A 170 218 1.7 142
Show 20161-0744 HO 589 AB 329 15.7 143
Show 20161-0744 HO 589 AC 200 55.3 143
Show 20153-0644 KPP4188 151 2.0 144
Show 20169-0527 RST4658 285 1.1 145
Show 20348-0714 FAL 69 53 14.2 150
Show 20174-0507 GWP2936 87 77.3 151
Show 20151-0727 KPP2772 219 26.7 152
Show 20286-0426 TOK 700 219 0.1 153
Show 20165-0817 UC 4134 79 46.5 155
Show 20305-0436 GWP2963 324 29.1 156
Show 20150-0557 RST4657 257 0.5 157

 
 
WDS 20249-0648 : COMPONENTS
 
 
  A
B pa=338.0°
sep=0.49"
 
 
20249-0648 A
 
 
Name HD 194265 Coord arcsec 2000 202454.57-064744.4 Mag 9.66 Spectral class G5 (yellow)
PmRA -88.00 PmDE -201.0 SAO 144401 HIP 100698
Tycho2 5175-00156-1 HD 194265 BD BD-07 5283
Tycho2
Tycho2 5175-00156-1 Pflag RAmdeg 306.22714507 DEmdeg -6.79613458
PmRA -98.9 PmDE -202.0 E RAmdeg 13 E DEmdeg 18
E pmRA 1.4 E pmDE 1.5 EpRAm 1990.11 EpDEm 1989.10
Num 9 Q RAmdeg 0.9 Q DEmdeg 1.2 Q pmRA 0.9
Q pmDE 1.2 BTmag 10.147 E BTmag 0.030 VTmag 9.491
E VTmag 0.025 Prox 999 TYC T HIP 100698
CCDM AB RAdeg 306.22737694 DEdeg -6.79564944 EpRA 1990 1.67
EpDE 1990 1.33 E RAdeg 14.1 E DEdeg 18.9 Posflg P
Corr -0.1
SAO
SAO 144401 DelFlag RA1950 PmRA1950 -0.0058
DE1950 PmDE1950 -0.195 Vmag 8.9 SpType G5
Double code Source 26 CatNum 7237 DM BD-07 5283
DMcomp BDsup HD 194265 M HD 0
GC RA1950rad 5.33303836 DE1950rad -0.12141491 PmRA2000 -0.0055
PmDE2000 -0.197
Hipparcos
Catalog H HIP 100698 Proxy H RAhms 20 24 54.57
DEdms -06 47 44.4 Vmag 9.31 VarFlag R Vmag G
RAdeg 306.227 DEdeg -6.79566 AstroRef A Plx 14.25
CCDM -98.28 - N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 338 Rho 0.494 HD BD BD-07 5283
CD CP Dm number -07 5283 VIred 0.7
SpType G5 R SpType Coord arcsec 2000 202454.57-064744.4
Hipparcos 2
HIP 100698 Sn 15 So 3 Nc 2
RArad 5.3446762469 DErad -0.1186066854 Plx 12.4 PmRA -99.02
PmDE -202.46 E RArad 1.52 E DErad 0.98 E Plx 1.61
E pmRA 2.44 E pmDE 1.63 Hpmag E Hpmag 0.0022
SHp 0.02 VA 0 BV 0.638 E BV 0.002
VI 0.7
CCDM
Ccdm 20249-0648 RComp Comp A Note1
Note2 Discov num DRAs 0.56 DDEs 14.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.4 Sp G5 PmNote *
PmRA -86 PmDE -195 Dm number -07 5283 Cat1 BD
Name2 144401 Cat2 SAO HD 194265 M HD
ADS BDS A13816 M ADS BDS N IDS IDS 20196S0707A
HIC 100698
 
 
20249-0648 B
 
 
Coord arcsec 2000 202454.56-064743.9 Mag 11.27 Delta magnitude 1.61 Coordinate calculated yes
CCDM
Ccdm 20249-0648 RComp Comp B Note1
Note2 Discov num A 2998 DRAs DDEs
R dRAs Year 1915 Theta 011 Rho 0.5
Obs 4 Vmag 10.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A13816 M ADS BDS N IDS IDS 20196S0707B
HIC 100698