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Doubles in session


Current system
19116+2026
TDT 1287


Nearby doubles
15' : 19107+2017
J 481AB

18' : 19104+2030
A 150

23' : 19100+2029
J 1301

24' : 19132+2033
LDS1018

31' : 19136+2012
HU 335

38' : 19104+1953
J 2950

40' : 19144+2026
BRT2453

49' : 19123+2113
COU 320

50' : 19097+2112
J 2946

51' : 19107+2114
BRT2452

51' : 19114+2116
A 151

52' : 19134+2111
J 1150

57' : 19101+1934
HJ 877

57' : 19133+1934
HO 573

60' : 19155+2002
STF2488

61' : 19159+2018
J 2959AB

62' : 19131+1928
HEI 871

66' : 19080+1945
STF2460AB

68' : 19072+2053
LDS1017

76' : 19095+1925
HO 443

78' : 19111+1909
TDT1285

80' : 19147+1918
LDS1020AB

80' : 19130+1908
STF2482

82' : 19089+1914
HO 636

87' : 19162+2123
HJ 2862AB

89' : 19060+2105
J 2943AB



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

19116+2026 TDT 1287

 
 
19h 11m 37.01s +20° 25' 39.6" P.A. 74.00 sep 1.7 mag 11.48,12.90
 
 
Coord 2000 19116+2026 Discov num TDT1287 Comp Coord arcsec 2000 19 11 37.01 +20 25 39.6
Date first 1991 Date last 2016 Obs 2
Pa first 268 Pa last 74 P.A. Now (θ) 74°
Sep first 2.1 Sep last 1.675 Sep. Now (ρ) 1.675"
Mag pri 11.48 Mag sec 12.90 delta mag (ΔM) 1.42 Spectral class
Pri motion ra +021 Sec motion ra +021
Pri motion dec -019 Sec motion dec -019
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagitta Tycho2 1594-00839-1 Gaia DR2 4519514748952063232 HD 349843
 
 
WDS 19116+2026 TDT 1287 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
No records found.

 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19116+2026 TDT1287 1991 1 268 2.1 11.48 12.90 191137.01+202539.6
19116+2026 TDT1287 2016 2 74 1.7 11.48 12.90 191137.01+202539.6

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

 
 
WDS 19116+2026 TDT 1287 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19116+2026 TDT 1287 : MEASURES
 
 
No records found.

 
 
WDS 19116+2026 : VIRTUAL EYEPIECE
 
 

19116+2026 TDT1287A mag 11.48 19116+2026 TDT1287B sep 1.6 P.A. 73.00 mag 12.9 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 19116+2026 : ALADIN DSS IMAGE @ 19h 11m 37.01s +20° 25' 39.6"
 
 
 
 
WDS 19116+2026 TDT 1287 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19116+2026 TDT1287 distance=1' 19107+2017 J 481AB distance=15' 19107+2017 J 481AC distance=15' 19104+2030 A 150 distance=18' 19100+2029 J 1301 distance=23' 19132+2033 LDS1018 distance=24' 19136+2012 HU 335 distance=31' 19104+1953 J 2950 distance=38' 19144+2026 BRT2453 distance=40' 19123+2113 COU 320 distance=49' 19097+2112 J 2946 distance=50' 19107+2114 BRT2452 distance=51' 19114+2116 A 151 distance=51' 19134+2111 J 1150 distance=52' 19101+1934 HJ 877 distance=57' 19133+1934 HO 573 distance=57' 19155+2002 STF2488 distance=60' 19159+2018 J 2959AB distance=61' 19159+2018 J 2959BC distance=61' 19131+1928 HEI 871 distance=62' 19080+1945 STF2460AB distance=66' 19072+2053 LDS1017 distance=68' 19095+1925 HO 443 distance=76' 19111+1909 TDT1285 distance=78' 19147+1918 LDS1020AB distance=80' 19147+1918 BWL 49AC distance=80' 19147+1918 BWL 49AD distance=80' 19147+1918 BWL 49AE distance=80' 19147+1918 BWL 49AF distance=80' 19147+1918 BWL 49AG distance=80' 19147+1918 BWL 49AH distance=80' 19147+1918 BWL 49AI distance=80' 19147+1918 BWL 49AJ distance=80' 19147+1918 BWL 49AK distance=80' 19147+1918 BWL 49AL distance=80' 19147+1918 BWL 49AM distance=80' 19147+1918 BWL 49AN distance=80' 19147+1918 BWL 49AO distance=80' 19147+1918 BWL 49AP distance=80' 19147+1918 BWL 49AQ distance=80' 19147+1918 BWL 49AR distance=80' 19147+1918 BWL 49AS distance=80' 19147+1918 BWL 49AT distance=80' 19147+1918 BWL 49AU distance=80' 19147+1918 BWL 49AV distance=80' 19147+1918 BWL 49AW distance=80' 19147+1918 BWL 49AX distance=80' 19147+1918 BWL 49AY distance=80' 19147+1918 BWL 49A,Za distance=80' 19147+1918 BWL 49A,Zb distance=80' 19147+1918 BWL 49A,Zc distance=80' 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 19116+2026 TDT1287 74 1.7 1
Show 19107+2017 J 481 AB 237 5.8 15
Show 19107+2017 J 481 AC 29 12.2 15
Show 19104+2030 A 150 121 0.4 18
Show 19100+2029 J 1301 140 3.9 23
Show 19132+2033 LDS1018 323 13.6 24
Show 19136+2012 HU 335 247 0.6 31
Show 19104+1953 J 2950 130 4.5 38
Show 19144+2026 BRT2453 332 2.8 40
Show 19123+2113 COU 320 115 0.2 49
Show 19097+2112 J 2946 57 4.2 50
Show 19107+2114 BRT2452 50 2.4 51
Show 19114+2116 A 151 158 0.6 51
Show 19134+2111 J 1150 248 1.7 52
Show 19101+1934 HJ 877 294 12.6 57
Show 19133+1934 HO 573 127 7.7 57
Show 19155+2002 STF2488 352 1.8 60
Show 19159+2018 J 2959 AB 187 93.2 61
Show 19159+2018 J 2959 BC 173 4.2 61
Show 19131+1928 HEI 871 145 4.2 62
Show 19080+1945 STF2460 AB 198 9.5 66
Show 19072+2053 LDS1017 290 113.8 68
Show 19095+1925 HO 443 119 3.0 76
Show 19111+1909 TDT1285 182 0.5 78
Show 19147+1918 LDS1020 AB 179 40.8 80
Show 19147+1918 BWL 49 AC 353 2.2 80
Show 19147+1918 BWL 49 AD 26 2.6 80
Show 19147+1918 BWL 49 AE 56 3.5 80
Show 19147+1918 BWL 49 AF 62 4.3 80
Show 19147+1918 BWL 49 AG 72 3.7 80
Show 19147+1918 BWL 49 AH 73 4.6 80
Show 19147+1918 BWL 49 AI 67 5.4 80
Show 19147+1918 BWL 49 AJ 63 5.0 80
Show 19147+1918 BWL 49 AK 49 6.8 80
Show 19147+1918 BWL 49 AL 57 7.2 80
Show 19147+1918 BWL 49 AM 91 4.3 80
Show 19147+1918 BWL 49 AN 88 4.7 80
Show 19147+1918 BWL 49 AO 102 3.3 80
Show 19147+1918 BWL 49 AP 128 5.9 80
Show 19147+1918 BWL 49 AQ 135 6.8 80
Show 19147+1918 BWL 49 AR 134 7.8 80
Show 19147+1918 BWL 49 AS 175 4.8 80
Show 19147+1918 BWL 49 AT 155 2.4 80
Show 19147+1918 BWL 49 AU 160 2.3 80
Show 19147+1918 BWL 49 AV 243 2.7 80
Show 19147+1918 BWL 49 AW 299 4.1 80
Show 19147+1918 BWL 49 AX 321 4.1 80
Show 19147+1918 BWL 49 AY 14 3.9 80
Show 19147+1918 BWL 49 A,Za 11 4.4 80
Show 19147+1918 BWL 49 A,Zb 7 5.1 80
Show 19147+1918 BWL 49 A,Zc 6 5.5 80

 
 
WDS 19116+2026 : COMPONENTS
 
 
  A
B pa=73.0°
sep=1.58"
 
 
19116+2026 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 191137.01+202539.6 Mag 11.48 PmRA 21.00
PmDE -19.0 Tycho2 1594-00839-1 HD 349843
Tycho2
Tycho2 1594-00839-1 Pflag RAmdeg 287.90418343 DEmdeg 20.42764898
PmRA 20.5 PmDE -19.0 E RAmdeg 52 E DEmdeg 46
E pmRA 1.6 E pmDE 1.6 EpRAm 1979.37 EpDEm 1981.80
Num 3 Q RAmdeg 0.5 Q DEmdeg 0.8 Q pmRA 0.5
Q pmDE 0.8 BTmag 12.207 E BTmag 0.120 VTmag 11.411
E VTmag 0.078 Prox 999 TYC HIP
CCDM RAdeg 287.90413333 DEdeg 20.42769250 EpRA 1990 1.73
EpDE 1990 1.74 E RAdeg 55.5 E DEdeg 49.4 Posflg
Corr -0.1
 
 
19116+2026 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 191137.12+202540.1 Mag 12.9 PmRA 21.00
PmDE -19.0 Calc delta mag 1.42 Calc coord yes