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Current system
18005-6907
TDT 630


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

18005-6907 TDT 630

 
 
18h 00m 28.55s -69° 07' 08.7" P.A. 161.00 sep 0.4 mag 11.21,11.36
 
 
Coord 2000 18005-6907 Discov num TDT 630 Comp Coord arcsec 2000 18 00 28.55 -69 07 08.7
Date first 1991 Date last 1991 Obs 1
Pa first 161 Pa last 161.3 P.A. Now (θ) 161.3°
Sep first 0.4 Sep last 0.43 Sep. Now (ρ) 0.43"
Mag pri 11.21 Mag sec 11.36 delta mag (ΔM) 0.15 Spectral class
Pri motion ra -005 Sec motion ra -005
Pri motion dec -008 Sec motion dec -008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Apus Tycho2 9290-00453-1 Gaia DR2 6435663044548729600
 
 
WDS 18005-6907 TDT 630 : 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
18005-6907 TDT 630 1991 1 161 0.4 11.21 11.36 180028.55-690708.7

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

 
 
WDS 18005-6907 TDT 630 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18005-6907 TDT 630 : MEASURES
 
 
No records found.

 
 
WDS 18005-6907 : VIRTUAL EYEPIECE
 
 

18005-6907 TDT 630A mag 11.21 18005-6907 TDT 630B sep 0.4 P.A. 173.10 mag 11.36 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 18005-6907 : ALADIN DSS IMAGE @ 18h 00m 28.55s -69° 07' 08.7"
 
 
 
 
WDS 18005-6907 TDT 630 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18005-6907 TDT 630 distance=0' 18013-6921 TDT 638AB distance=15' 18013-6921 CVR 7AB,C distance=15' 17569-6855 KPP2460 distance=23' 17579-6847 UC 3458AB distance=25' 17551-6836 UC 3446 distance=43' 18053-6942 TDT 670 distance=43' 18015-6820 KPP 573 distance=48' 18022-6819 UC 3478 distance=49' 17535-6942 KPP1929 distance=51' 17563-6957 TDT 583 distance=55' 18107-6921 TOB 346 distance=57' 17533-6822 TDT 558 distance=60' 18074-6955 TDT 696 distance=61' 17556-7005 UC 3449 distance=64' 17502-6941 TDT 527 distance=65' 17488-6851 TDT 518 distance=66' 18073-6812 TDT 695 distance=67' 18049-7013 KPP4081 distance=70' 17510-6957 TDT 533 distance=71' 18129-6843 TDT 738AB distance=71' 18005-7019 FIN 302 distance=73' 17476-6932 TDT 506 distance=73' 18091-6807 TOB 345 distance=77' 18145-6929 GLI 242 distance=78' 17563-7022 TDT 584 distance=78' 17522-7015 HJ 4972 distance=81' 17464-6833 TOB 343 distance=84' 17476-6957 TDT 507 distance=85' 18021-7032 TDT 647 distance=85' 17442-6917 MLO 77 distance=88' 17471-7000 KPP2270 distance=88' 17559-7032 HJ 4976 distance=89' 18130-7009 KPP4094 distance=91' 18066-6741 DON 878 distance=93' 18178-6931 UC 3548 distance=95' 17521-6744 DON 866 distance=96' 17422-6901 DON 850 distance=99' 18107-6747 UC 3520 distance=99' 18189-6906 TDT 791 distance=99' 18034-6729 TDT 659 distance=100' 18168-6958 TDT 772 distance=100' 18163-7005 UC 3539 distance=102' 18113-6745 UC 3522 distance=102' 17449-7009 TDT 486 distance=102' 18088-6736 DON 881 distance=102' 18034-6727 TOB 344 distance=102' 17464-7020 I 610 distance=104' 18080-6730 UC 3500 distance=106' 18180-6814 HDO 289 distance=110' 17596-6712 DON 870 distance=116' 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 18005-6907 TDT 630 161 0.4
Show 18013-6921 TDT 638 AB 84 0.6 15
Show 18013-6921 CVR 7 AB,C 234 8.6 15
Show 17569-6855 KPP2460 129 21.9 23
Show 17579-6847 UC 3458 AB 172 14.1 25
Show 17551-6836 UC 3446 253 11.5 43
Show 18053-6942 TDT 670 182 0.5 43
Show 18015-6820 KPP 573 309 5.3 48
Show 18022-6819 UC 3478 130 35.7 49
Show 17535-6942 KPP1929 184 15.2 51
Show 17563-6957 TDT 583 16 0.4 55
Show 18107-6921 TOB 346 277 15.9 57
Show 17533-6822 TDT 558 41 0.5 60
Show 18074-6955 TDT 696 191 0.4 61
Show 17556-7005 UC 3449 255 45.4 64
Show 17502-6941 TDT 527 206 0.6 65
Show 17488-6851 TDT 518 328 2.2 66
Show 18073-6812 TDT 695 246 0.9 67
Show 18049-7013 KPP4081 268 1.2 70
Show 17510-6957 TDT 533 119 0.4 71
Show 18129-6843 TDT 738 AB 233 0.4 71
Show 18005-7019 FIN 302 36 0.1 73
Show 17476-6932 TDT 506 245 0.5 73
Show 18091-6807 TOB 345 74 34.4 77
Show 18145-6929 GLI 242 319 25.5 78
Show 17563-7022 TDT 584 12 0.4 78
Show 17522-7015 HJ 4972 291 6.2 81
Show 17464-6833 TOB 343 346 12.3 84
Show 17476-6957 TDT 507 119 2.9 85
Show 18021-7032 TDT 647 145 0.4 85
Show 17442-6917 MLO 77 301 8.4 88
Show 17471-7000 KPP2270 48 19.1 88
Show 17559-7032 HJ 4976 53 24.0 89
Show 18130-7009 KPP4094 305 1.6 91
Show 18066-6741 DON 878 47 0.7 93
Show 18178-6931 UC 3548 86 45.8 95
Show 17521-6744 DON 866 106 0.4 96
Show 17422-6901 DON 850 323 3.9 99
Show 18107-6747 UC 3520 48 31.9 99
Show 18189-6906 TDT 791 197 0.4 99
Show 18034-6729 TDT 659 266 1.0 100
Show 18168-6958 TDT 772 152 1.8 100
Show 18163-7005 UC 3539 157 88.8 102
Show 18113-6745 UC 3522 124 40.6 102
Show 17449-7009 TDT 486 86 0.6 102
Show 18088-6736 DON 881 158 0.7 102
Show 18034-6727 TOB 344 250 21.8 102
Show 17464-7020 I 610 71 2.4 104
Show 18080-6730 UC 3500 110 38.3 106
Show 18180-6814 HDO 289 300 2.4 110
Show 17596-6712 DON 870 255 2.7 116

 
 
WDS 18005-6907 : COMPONENTS
 
 
  A
B pa=173.1°
sep=0.41"
 
 
18005-6907 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 180028.55-690708.7 Mag 11.21 PmRA -5.00
PmDE -8.0 Tycho2 9290-00453-1
Tycho2
Tycho2 9290-00453-1 Pflag RAmdeg 270.11901909 DEmdeg -69.11912716
PmRA -5.3 PmDE -8.0 E RAmdeg 22 E DEmdeg 18
E pmRA 1.9 E pmDE 1.8 EpRAm 1989.88 EpDEm 1990.62
Num 5 Q RAmdeg 1.6 Q DEmdeg 0.8 Q pmRA 1.6
Q pmDE 0.9 BTmag 10.909 E BTmag 0.035 VTmag 10.570
E VTmag 0.034 Prox 999 TYC T HIP
CCDM RAdeg 270.11905250 DEdeg -69.11910833 EpRA 1990 1.58
EpDE 1990 1.77 E RAdeg 23.3 E DEdeg 17.7 Posflg
Corr 0.0
 
 
18005-6907 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 180028.56-690709.1 Mag 11.36 PmRA -5.00
PmDE -8.0 Calc delta mag 0.15 Calc coord yes