15489-6808 TDS 9640

 
 
15h 48m 53.97s -68° 08' 16.0" P.A. 8.00 sep 0.4 mag 11.39,11.49
 
 
Coord 2000 15489-6808 Discov num TDS9640 Comp Coord arcsec 2000 15 48 53.97 -68 08 16.0
Date first 1991 Date last 1991 Obs 1
Pa first 8 Pa last 8.4 P.A. Now (θ) 8.4°
Sep first 0.4 Sep last 0.39 Sep. Now (ρ) 0.39"
Mag pri 11.39 Mag sec 11.49 delta mag (ΔM) 0.1 Spectral class
Pri motion ra -002 Sec motion ra -002
Pri motion dec -010 Sec motion dec -010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Triangulum Australe Tycho2 9260-01075-1 Gaia DR2 5820474847030444416
 
 
WDS 15489-6808 TDS 9640 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
TDS Tycho Double Star (from additional DD list) ...................
TDT 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
15489-6808 TDS9640 1991 1 8 0.4 11.39 11.49 154853.97-680816.0

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WDS 15489-6808 TDS 9640 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15489-6808 TDS 9640 : MEASURES
 
 
No records found.

 
 
WDS 15489-6808 : VIRTUAL EYEPIECE
 
 

15489-6808 TDS9640A mag 11.39 15489-6808 TDS9640B sep 0.4 P.A. 3.10 mag 11.49 virtual eyepiece
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Radius:
Components only
 
 
WDS 15489-6808 : ALADIN DSS IMAGE @ 15h 48m 53.97s -68° 08' 16.0"
 
 
 
 
WDS 15489-6808 TDS 9640 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


15489-6808  TDS9640 distance=1' 15490-6804  TDS9641 distance=5' 15479-6811  TDS9630 distance=7' 15508-6808  DON 761 distance=11' 15466-6812  TDS9619 distance=14' 15506-6755  WFC 170 distance=17' 15508-6825  DON 760 distance=21' 15476-6743  DON 756 distance=27' 15442-6805  DON 750 distance=27' 15508-6834  TDS9658 distance=28' 15445-6822  DON 752 distance=29' 15508-6732  NZO  59 distance=38' 15423-6803  LDS 534 distance=39' 15465-6846  TDS9618 distance=40' 15423-6747  TDS9597 distance=43' 15442-6728  DON 751 distance=49' 15510-6855  DON 762 distance=49' 15563-6837  TDS9697 distance=51' 15443-6724  WFC 167 distance=52' 15489-6900  HJ 4799 distance=52' 15397-6816  DON 745 distance=52' 15566-6740  TDS9699 distance=53' 15421-6731  DON1114 distance=54' 15544-6723  TDS9688 distance=55' 15516-6904  TDS9665 distance=58' 15498-6711  DON 759 distance=58' 15560-6726  DON 767 distance=59' 15473-6907  TDS9622 distance=60' 15559-6854  DON 766 distance=60' 15492-6707  DON 758 distance=62' 15577-6848  HDS2249 distance=63' 15479-6912  TDS 789 distance=64' 15400-6852  TDS9585 distance=66' 15371-6803  DON1113 distance=67' 16007-6758  TDS9726 distance=67' 15407-6859  R   264 distance=68' 15365-6817  DON 742 distance=70' 15403-6719  TDS9586 distance=70' 15571-6902  DON 768 distance=70' 15419-6710  TDS9593 distance=71' 15482-6923  TDS9633 distance=75' 15355-6821  KPP1283 distance=76' 15477-6924  LDS 538 distance=76' 15400-6907  DON 746 distance=77' 15483-6925  TDS9634 distance=78' 15599-6722  HDS2252 distance=78' 15550-6658  NZO  66AB distance=79' 15572-6913  HDS2246 distance=79' 16034-6830  NZO  70 distance=79' 15370-6853  TDS9561 distance=79' 15359-6841  DON 740 distance=79' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 15489-6808 TDS9640 8 0.4 1
Show 15490-6804 TDS9641 166 0.4 5
Show 15479-6811 TDS9630 180 0.8 7
Show 15508-6808 DON 761 204 0.6 11
Show 15466-6812 TDS9619 149 2.0 14
Show 15506-6755 WFC 170 288 9.9 17
Show 15508-6825 DON 760 297 0.4 21
Show 15476-6743 DON 756 215 1.2 27
Show 15442-6805 DON 750 272 1.3 27
Show 15508-6834 TDS9658 121 1.4 28
Show 15445-6822 DON 752 212 5.7 29
Show 15508-6732 NZO 59 39 6.0 38
Show 15423-6803 LDS 534 313 5.0 39
Show 15465-6846 TDS9618 358 0.7 40
Show 15423-6747 TDS9597 9 2.5 43
Show 15442-6728 DON 751 52 4.1 49
Show 15510-6855 DON 762 88 0.2 49
Show 15563-6837 TDS9697 240 3.2 51
Show 15443-6724 WFC 167 309 9.4 52
Show 15489-6900 HJ 4799 78 11.5 52
Show 15397-6816 DON 745 167 1.7 52
Show 15566-6740 TDS9699 355 0.5 53
Show 15421-6731 DON1114 288 5.7 54
Show 15544-6723 TDS9688 30 1.3 55
Show 15516-6904 TDS9665 137 2.4 58
Show 15498-6711 DON 759 26 0.5 58
Show 15560-6726 DON 767 330 0.8 59
Show 15473-6907 TDS9622 126 0.6 60
Show 15559-6854 DON 766 220 1.4 60
Show 15492-6707 DON 758 88 2.9 62
Show 15577-6848 HDS2249 108 0.1 63
Show 15479-6912 TDS 789 88 0.8 64
Show 15400-6852 TDS9585 351 2.0 66
Show 15371-6803 DON1113 107 5.6 67
Show 16007-6758 TDS9726 228 0.5 67
Show 15407-6859 R 264 235 14.2 68
Show 15365-6817 DON 742 294 2.4 70
Show 15403-6719 TDS9586 187 0.5 70
Show 15571-6902 DON 768 188 1.7 70
Show 15419-6710 TDS9593 284 0.8 71
Show 15482-6923 TDS9633 236 0.6 75
Show 15355-6821 KPP1283 31 9.8 76
Show 15477-6924 LDS 538 93 4.8 76
Show 15400-6907 DON 746 305 1.5 77
Show 15483-6925 TDS9634 21 0.4 78
Show 15599-6722 HDS2252 155 0.9 78
Show 15550-6658 NZO 66 AB 298 6.9 79
Show 15572-6913 HDS2246 199 12.6 79
Show 16034-6830 NZO 70 44 9.4 79
Show 15370-6853 TDS9561 135 2.4 79
Show 15359-6841 DON 740 344 0.4 79

 
 
WDS 15489-6808 : COMPONENTS
 
 
  A
B pa=3.1°
sep=0.39"
 
 
15489-6808 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 154853.97-680816.0 Mag 11.39 PmRA -2.00
PmDE -10.0 Tycho2 9260-01075-1
Tycho2
Tycho2 9260-01075-1 Pflag RAmdeg 237.22491288 DEmdeg -68.13772062
PmRA -2.2 PmDE -10.3 E RAmdeg 24 E DEmdeg 18
E pmRA 2.0 E pmDE 1.8 EpRAm 1989.98 EpDEm 1990.69
Num 4 Q RAmdeg 0.7 Q DEmdeg 1.6 Q pmRA 0.7
Q pmDE 1.6 BTmag 11.111 E BTmag 0.034 VTmag 10.743
E VTmag 0.037 Prox 999 TYC T HIP
CCDM RAdeg 237.22492667 DEdeg -68.13769667 EpRA 1990 1.52
EpDE 1990 1.68 E RAdeg 23.9 E DEdeg 18.4 Posflg
Corr -0.1
 
 
15489-6808 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 154853.97-680815.6 Mag 11.49 PmRA -2.00
PmDE -10.0 Calc delta mag 0.1 Calc coord yes