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Doubles in session


Current system
18449+5759
STI 2385


Nearby doubles
28' : 18483+5752
GAT 3AB

30' : 18459+5731
STI2386

35' : 18478+5826
STI2387

38' : 18426+5727
STI2382

39' : 18494+5811
STI2392

43' : 18399+5815
A 251AB

44' : 18432+5840
TDT1017

46' : 18481+5721
STI2389

58' : 18414+5849
STI2381

65' : 18530+5816
ES 1746

66' : 18438+5654
BU 465

67' : 18510+5713
STI2393

67' : 18380+5722
STI2380

75' : 18458+5645
MLB 137

76' : 18527+5842
HDS2678

77' : 18449+5916
UC 3661

83' : 18552+5750
HJ 2848AB

83' : 18469+5920
STF2410

83' : 18433+5637
STI2383

84' : 18549+5823
STI2397

85' : 18459+5924
MLB1079AB

86' : 18347+5828
MLR 358

90' : 18463+5630
DAL 31

91' : 18338+5823
LDS2416

92' : 18401+5922
UC 3633

97' : 18392+5925
TDT 975



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

18449+5759 STI 2385

 
 
18h 44m 54.78s +57° 58' 48.9" P.A. 143.00 sep 12.4 mag 11.44,12.40
 
 
Coord 2000 18449+5759 Discov num STI2385 Comp Coord arcsec 2000 18 44 54.78 +57 58 48.9
Date first 1903 Date last 2015 Obs 10
Pa first 148 Pa last 142.7 P.A. Now (θ) 142.7°
Sep first 14.6 Sep last 12.401 Sep. Now (ρ) 12.401"
Mag pri 11.44 Mag sec 12.40 delta mag (ΔM) 0.96 Spectral class
Pri motion ra +002 Sec motion ra +008
Pri motion dec -003 Sec motion dec +013
Notes
rPM=1.119
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Tycho2 3926-00340-1 Gaia DR2 2154483555636327808
 
 
WDS 18449+5759 STI 2385 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Sti Stein, J. (see Vat1926) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18449+5759 STI2385 2006 4 143 12.5 11.44 12.40 D 184454.78+575848.9
18449+5759 STI2385 2015 6 143 12.4 11.44 12.40 184454.78+575848.9

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

 
 
WDS 18449+5759 STI 2385 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18449+5759 STI 2385 : MEASURES
 
 
No records found.

 
 
WDS 18449+5759 : VIRTUAL EYEPIECE
 
 

18449+5759 STI2385A mag 11.44 18449+5759 STI2385B sep 10.6 P.A. 158.00 mag 12.4 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 18449+5759 : ALADIN DSS IMAGE @ 18h 44m 54.78s +57° 58' 48.9"
 
 
 
 
WDS 18449+5759 STI 2385 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18449+5759 STI2385 distance=0' 18483+5752 STI2390AC distance=28' 18483+5752 GAT 3AB distance=28' 18483+5752 STI2390BC distance=28' 18459+5731 STI2386 distance=30' 18478+5826 STI2387 distance=35' 18426+5727 STI2382 distance=38' 18494+5811 STI2392 distance=39' 18399+5815 A 251AB distance=43' 18399+5815 A 251AC distance=43' 18432+5840 TDT1017 distance=44' 18481+5721 STI2389 distance=46' 18414+5849 STI2381 distance=58' 18530+5816 ES 1746 distance=65' 18438+5654 BU 465 distance=66' 18510+5713 STI2393 distance=67' 18380+5722 STI2380 distance=67' 18458+5645 MLB 137 distance=75' 18527+5842 HDS2678 distance=76' 18449+5916 UC 3661 distance=77' 18552+5750 HJ 2848AB distance=83' 18552+5750 HJ 2848AC distance=83' 18469+5920 STF2410 distance=83' 18433+5637 STI2383 distance=83' 18549+5823 STI2397 distance=84' 18459+5924 MLB1079BC distance=84' 18459+5924 MLB1079AB distance=85' 18347+5828 MLR 358 distance=86' 18463+5630 DAL 31 distance=90' 18338+5823 LDS2416 distance=91' 18401+5922 UC 3633 distance=92' 18392+5925 TDT 975 distance=97' 18557+5714 TDT1129 distance=98' 18512+5923 STF2420AB distance=98' 18512+5923 STF2420AC distance=98' 18512+5923 CIA 8Aa,Ab distance=98' 18512+5923 STF2420BC distance=98' 18428+5938 STF2398BC distance=101' 18428+5938 STF2398AB distance=101' 18428+5938 POP1224AD distance=101' 18428+5938 STF2398AC distance=101' 18334+5842 ES 188 distance=101' 18575+5814 STF2438 distance=101' 18334+5846 STF2353 distance=103' 18563+5713 STI2400 distance=103' 18569+5723 ES 1747 distance=103' 18329+5846 STI2376 distance=106' 18564+5854 TDS 955 distance=106' 18486+5613 TDT1062 distance=110' 18524+5938 STI 867 distance=116' 18301+5805 MLR 357 distance=119' 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 18449+5759 STI2385 143 12.4
Show 18483+5752 STI2390 AC 100 5.1 28
Show 18483+5752 GAT 3 AB 117 2.3 28
Show 18483+5752 STI2390 BC 85 2.9 28
Show 18459+5731 STI2386 9 17.3 30
Show 18478+5826 STI2387 84 12.4 35
Show 18426+5727 STI2382 138 12.4 38
Show 18494+5811 STI2392 142 5.3 39
Show 18399+5815 A 251 AB 53 4.0 43
Show 18399+5815 A 251 AC 78 13.5 43
Show 18432+5840 TDT1017 223 0.5 44
Show 18481+5721 STI2389 226 13.9 46
Show 18414+5849 STI2381 139 8.7 58
Show 18530+5816 ES 1746 114 1.8 65
Show 18438+5654 BU 465 289 2.7 66
Show 18510+5713 STI2393 205 11.5 67
Show 18380+5722 STI2380 4 10.3 67
Show 18458+5645 MLB 137 165 2.0 75
Show 18527+5842 HDS2678 214 0.7 76
Show 18449+5916 UC 3661 240 24.1 77
Show 18552+5750 HJ 2848 AB 289 6.5 83
Show 18552+5750 HJ 2848 AC 52 30.0 83
Show 18469+5920 STF2410 85 1.7 83
Show 18433+5637 STI2383 342 14.5 83
Show 18549+5823 STI2397 235 14.4 84
Show 18459+5924 MLB1079 BC 279 7.4 84
Show 18459+5924 MLB1079 AB 203 34.1 85
Show 18347+5828 MLR 358 161 1.4 86
Show 18463+5630 DAL 31 265 49.3 90
Show 18338+5823 LDS2416 94 13.3 91
Show 18401+5922 UC 3633 276 49.7 92
Show 18392+5925 TDT 975 42 0.6 97
Show 18557+5714 TDT1129 14 0.5 98
Show 18512+5923 STF2420 AB 316 37.6 98
Show 18512+5923 STF2420 AC 324 141.3 98
Show 18512+5923 CIA 8 Aa,Ab 202 0.0 98
Show 18512+5923 STF2420 BC 326 103.5 98
Show 18428+5938 STF2398 BC 157 202.7 101
Show 18428+5938 STF2398 AB 181 11.4 101
Show 18428+5938 POP1224 AD 110 100.0 101
Show 18428+5938 STF2398 AC 158 216.8 101
Show 18334+5842 ES 188 219 11.6 101
Show 18575+5814 STF2438 356 0.8 101
Show 18334+5846 STF2353 257 13.6 103
Show 18563+5713 STI2400 138 13.1 103
Show 18569+5723 ES 1747 348 1.8 103
Show 18329+5846 STI2376 54 13.7 106
Show 18564+5854 TDS 955 149 0.9 106
Show 18486+5613 TDT1062 305 0.8 110
Show 18524+5938 STI 867 220 6.1 116
Show 18301+5805 MLR 357 24 0.6 119

 
 
WDS 18449+5759 : COMPONENTS
 
 
  A
B pa=158.0°
sep=10.64"
 
 
18449+5759 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 184454.78+575848.9 Mag 11.44 PmRA 2.00
PmDE -3.0 Tycho2 3926-00340-1
Tycho2
Tycho2 3926-00340-1 Pflag RAmdeg 281.22826735 DEmdeg 57.98025535
PmRA 4.8 PmDE -6.1 E RAmdeg 41 E DEmdeg 47
E pmRA 2.9 E pmDE 3.0 EpRAm 1984.22 EpDEm 1984.73
Num 5 Q RAmdeg 0.8 Q DEmdeg 0.9 Q pmRA 0.8
Q pmDE 0.9 BTmag 12.858 E BTmag 0.266 VTmag 11.443
E VTmag 0.104 Prox 719 TYC T HIP
CCDM RAdeg 281.22825028 DEdeg 57.98027250 EpRA 1990 1.59
EpDE 1990 1.62 E RAdeg 81.6 E DEdeg 74.8 Posflg
Corr 0.0
 
 
18449+5759 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 184455.28+575839.0 Mag 12.4 PmRA 8.00
PmDE 13.0 Calc delta mag 0.96 Calc coord yes