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Doubles in session


Current system
19240-7002
TDS 989


Nearby doubles
5' : 19243-7006
RSS 525

16' : 19266-7010
TDT1464

16' : 19225-6949
BRT2015

28' : 19221-7029
HDS2742

35' : 19186-7023
LDS 671

38' : 19235-6924
DON 957AB

39' : 19203-7036
UC 3891

39' : 19239-6923
TDT1422

40' : 19216-6925
BRT2014AB

45' : 19193-6925
KPP1968

46' : 19269-6919
TDT1468

49' : 19274-7048
HEI 270

52' : 19292-7046
LDS 679

58' : 19352-6959
CVN 64AB

60' : 19340-7033
TDT1546

61' : 19142-7037
B 2874

67' : 19129-7039
TDT1299

68' : 19351-7039
HJ 5118AB

68' : 19369-6949
FIN 272AB

70' : 19277-7109
TDT1472

71' : 19166-7103
TDT1343

72' : 19101-7012
TDT1271

78' : 19116-6919
TDT1289

81' : 19084-7004
B 2467

83' : 19355-6906
DON 960

84' : 19218-7125
TDT1401



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

19240-7002 TDS 989

 
 
19h 23m 59.51s -70° 02' 10.9" P.A. 85.00 sep 0.9 mag 11.97,12.82
 
 
Coord 2000 19240-7002 Discov num TDS 989 Comp Coord arcsec 2000 19 23 59.51 -70 02 10.9
Date first 1991 Date last 1991 Obs 1
Pa first 85 Pa last 84.7 P.A. Now (θ) 84.7°
Sep first 0.9 Sep last 0.93 Sep. Now (ρ) 0.93"
Mag pri 11.97 Mag sec 12.82 delta mag (ΔM) 0.85 Spectral class
Pri motion ra +011 Sec motion ra +011
Pri motion dec -028 Sec motion dec -028
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pavo Tycho2 9309-00055-1 Gaia DR2 6420542732439419648
 
 
WDS 19240-7002 TDS 989 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
idgroup discov author
1 TDS Tycho Double Star (from additional DD list)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19240-7002 TDS 989 1991 1 85 0.9 11.97 12.82 192359.51-700210.9

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

 
 
WDS 19240-7002 TDS 989 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19240-7002 TDS 989 : MEASURES
 
 
No records found.

 
 
WDS 19240-7002 : VIRTUAL EYEPIECE
 
 

19240-7002 TDS 989A mag 11.97 19240-7002 TDS 989B sep 0.3 P.A. 74.80 mag 12.82 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 19240-7002 : ALADIN DSS IMAGE @ 19h 23m 59.51s -70° 02' 10.9"
 
 
 
 
WDS 19240-7002 TDS 989 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19240-7002 TDS 989 distance=0' 19243-7006 RSS 525 distance=5' 19243-7006 KPP3069AC distance=5' 19266-7010 TDT1464 distance=16' 19225-6949 BRT2015 distance=16' 19221-7029 HDS2742 distance=28' 19186-7023 LDS 671 distance=35' 19235-6924 DON 957AB distance=38' 19235-6924 SHY 755AC distance=38' 19203-7036 UC 3891 distance=39' 19239-6923 TDT1422 distance=39' 19216-6925 BRT2014AB distance=40' 19216-6925 BAU9003AC distance=40' 19193-6925 KPP1968 distance=45' 19269-6919 TDT1468 distance=46' 19274-7048 HEI 270 distance=49' 19292-7046 LDS 679 distance=52' 19352-6959 CVN 64AB distance=58' 19352-6959 CVN 64AC distance=58' 19352-6959 CVN 64AD distance=58' 19340-7033 TDT1546 distance=60' 19142-7037 B 2874 distance=61' 19129-7039 TDT1299 distance=67' 19351-7039 HJ 5118AB distance=68' 19351-7039 BAU 57AC distance=68' 19351-7039 BAU 57AD distance=68' 19369-6949 FIN 272AB distance=68' 19369-6949 BAU 58AC distance=68' 19369-6949 BAU 58AD distance=68' 19277-7109 TDT1472 distance=70' 19166-7103 TDT1343 distance=71' 19101-7012 TDT1271 distance=72' 19116-6919 TDT1289 distance=78' 19084-7004 B 2467 distance=81' 19355-6906 DON 960 distance=83' 19218-7125 TDT1401 distance=84' 19403-6959 NZO 98 distance=84' 19359-6904 TDT1569 distance=86' 19407-7002 TDT1626 distance=86' 19417-6953 TDT1644 distance=92' 19076-6928 TDT1240 distance=92' 19293-6833 HDS2769 distance=94' 19297-6833 TDT1497 distance=94' 19126-6849 TDT1294 distance=95' 19076-6925 DON 941 distance=96' 19403-6911 UC 4001 distance=99' 19435-6952 KPP 561 distance=101' 19270-7143 TDT1469 distance=102' 19402-6903 MLO 87 distance=104' 19270-7146 HJ 5103 distance=106' 19136-6829 TDT1306 distance=109' 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 19240-7002 TDS 989 85 0.9 0
Show 19243-7006 RSS 525 348 16.8 5
Show 19243-7006 KPP3069 AC 227 8.8 5
Show 19266-7010 TDT1464 148 0.5 16
Show 19225-6949 BRT2015 15 4.4 16
Show 19221-7029 HDS2742 219 16.0 28
Show 19186-7023 LDS 671 294 81.3 35
Show 19235-6924 DON 957 AB 249 2.8 38
Show 19235-6924 SHY 755 AC 119 999.9 38
Show 19203-7036 UC 3891 190 17.7 39
Show 19239-6923 TDT1422 274 0.5 39
Show 19216-6925 BRT2014 AB 240 4.3 40
Show 19216-6925 BAU9003 AC 176 48.7 40
Show 19193-6925 KPP1968 327 15.6 45
Show 19269-6919 TDT1468 38 0.5 46
Show 19274-7048 HEI 270 306 1.8 49
Show 19292-7046 LDS 679 177 113.2 52
Show 19352-6959 CVN 64 AB 322 4.5 58
Show 19352-6959 CVN 64 AC 261 7.1 58
Show 19352-6959 CVN 64 AD 184 12.2 58
Show 19340-7033 TDT1546 240 2.4 60
Show 19142-7037 B 2874 198 9.7 61
Show 19129-7039 TDT1299 211 2.2 67
Show 19351-7039 HJ 5118 AB 7 8.6 68
Show 19351-7039 BAU 57 AC 234 12.4 68
Show 19351-7039 BAU 57 AD 37 34.8 68
Show 19369-6949 FIN 272 AB 37 5.7 68
Show 19369-6949 BAU 58 AC 343 46.7 68
Show 19369-6949 BAU 58 AD 326 53.8 68
Show 19277-7109 TDT1472 320 0.6 70
Show 19166-7103 TDT1343 204 0.6 71
Show 19101-7012 TDT1271 42 0.4 72
Show 19116-6919 TDT1289 240 0.5 78
Show 19084-7004 B 2467 129 1.9 81
Show 19355-6906 DON 960 27 3.8 83
Show 19218-7125 TDT1401 351 2.6 84
Show 19403-6959 NZO 98 23 2.1 84
Show 19359-6904 TDT1569 168 0.5 86
Show 19407-7002 TDT1626 352 0.5 86
Show 19417-6953 TDT1644 327 0.6 92
Show 19076-6928 TDT1240 135 0.4 92
Show 19293-6833 HDS2769 61 0.2 94
Show 19297-6833 TDT1497 244 0.6 94
Show 19126-6849 TDT1294 83 3.7 95
Show 19076-6925 DON 941 104 0.9 96
Show 19403-6911 UC 4001 31 63.4 99
Show 19435-6952 KPP 561 16 5.3 101
Show 19270-7143 TDT1469 350 0.4 102
Show 19402-6903 MLO 87 270 4.5 104
Show 19270-7146 HJ 5103 242 12.5 106
Show 19136-6829 TDT1306 245 0.5 109

 
 
WDS 19240-7002 : COMPONENTS
 
 
  A
B pa=74.8°
sep=0.33"
 
 
19240-7002 A
 
 
Coord arcsec 2000 192359.51-700210.9 Mag 11.97 PmRA 11.00 PmDE -28.0
Tycho2 9309-00055-1
Tycho2
Tycho2 9309-00055-1 Pflag P RAmdeg 290.99797666 DEmdeg -70.03636097
PmRA 11.3 PmDE -27.8 E RAmdeg 50 E DEmdeg 37
E pmRA 2.6 E pmDE 2.5 EpRAm 1987.42 EpDEm 1989.39
Num 3 Q RAmdeg 1.4 Q DEmdeg 0.3 Q pmRA 1.4
Q pmDE 0.2 BTmag 12.109 E BTmag 0.080 VTmag 11.965
E VTmag 0.105 Prox 9 TYC HIP
CCDM RAdeg 290.99778083 DEdeg -70.03630111 EpRA 1990 1.39
EpDE 1990 1.75 E RAdeg 50.7 E DEdeg 36.9 Posflg D
Corr 0.1
 
 
19240-7002 B
 
 
Coord arcsec 2000 192359.57-700210.8 Mag 12.82 PmRA 11.00 PmDE -28.0
Tycho2 9309-00055-2 Calc delta mag 0.85 Calc coord yes
Tycho2
Tycho2 9309-00055-2 Pflag P RAmdeg 290.99797666 DEmdeg -70.03636097
PmRA 11.3 PmDE -27.8 E RAmdeg 50 E DEmdeg 37
E pmRA 2.6 E pmDE 2.5 EpRAm 1987.42 EpDEm 1989.39
Num 3 Q RAmdeg 1.4 Q DEmdeg 0.3 Q pmRA 1.4
Q pmDE 0.2 BTmag 13.388 E BTmag 0.215 VTmag 12.821
E VTmag 0.166 Prox 9 TYC HIP
CCDM RAdeg 290.99853389 DEdeg -70.03627667 EpRA 1990 1.38
EpDE 1990 1.76 E RAdeg 100.7 E DEdeg 72.9 Posflg D
Corr 0.1