stampa
Login

Too lazy to login each time? Click on "Remember me" at login and forget about it!
Register here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
18107-6747
UC 3520


Nearby doubles
5' : 18113-6745
UC 3522

15' : 18088-6736
DON 881

23' : 18091-6807
TOB 345

23' : 18080-6730
UC 3500

25' : 18066-6741
DON 878

25' : 18107-6722
UC 3519

32' : 18073-6812
TDT 695

46' : 18034-6729
TDT 659

47' : 18034-6727
TOB 344

50' : 18180-6814
HDO 289

50' : 18162-6709
DON 885

54' : 18199-6758
LDS 633

55' : 18125-6653
TDT 736

55' : 18200-6803
DON 888

58' : 18022-6819
UC 3478

58' : 18129-6843
TDT 738AB

62' : 18015-6820
KPP 573

63' : 18148-6649
HJ 5019

64' : 18152-6649
I 627AB

64' : 18217-6735
WIS 326

65' : 18086-6644
UC 3506

73' : 17596-6712
DON 870

77' : 18017-6650
LDS 619

80' : 18060-6632
TDT 681

83' : 18111-6624
HJ 5008AB

83' : 18241-6717
TDT 836



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

18107-6747 UC 3520

 
 
18h 10m 40.06s -67° 46' 38.6" P.A. 48.00 sep 31.9 mag 15.50,16.10
 
 
Coord 2000 18107-6747 Discov num UC 3520 Comp Coord arcsec 2000 18 10 40.06 -67 46 38.6
Date first 1998 Date last 2015 Obs 5
Pa first 48 Pa last 47.5 P.A. Now (θ) 47.5°
Sep first 32.3 Sep last 31.945 Sep. Now (ρ) 31.945"
Mag pri 15.50 Mag sec 16.10 delta mag (ΔM) 0.6 Spectral class
Pri motion ra +016 Sec motion ra +014
Pri motion dec -065 Sec motion dec -078
Notes V (Proper motion indicates physical)
rPM=0.166 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Apus Gaia DR2 6435990252337475584
 
 
WDS 18107-6747 UC 3520 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
UC USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4) ...................
UC_2013a Eu j Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G., 2013AJ....145...44Z
UC_2013a & Zacharias, M.I. (UCAC4 Catalog)
UC_2013a AJ 145, 44, 2013
UC_2013b Eu j Hartkopf, W.I., Mason, B.D., Finch, C.T., Zacharias, N., Wycoff, G.L., & Hsu, D. 2013AJ....146...76H
UC_2013b AJ 146, 76, 2013 (UC 301 - 5058)
UC_2013b (Relative astrometry is derived from individual measurements, not precessed means.
UC_2013b UCAC aperture magnitudes are listed, unless the duplicity flag indicates a blended
UC_2013b image (a flag value of 30 or higher). Model fit magnitudes are given for both
UC_2013b components if either has such a flag. Model fit magnitudes are indicated by the
UC_2013b letter "f" following the filter information.
UC_2013b APASS photometry extracted from UCAC4 catalog is listed under reference AAV2012.
UC_2013b Due to aperture method used, APASS photometry is only included for pairs wider
UC_2013b than 10" (Henden, private comm.) Photometry for pairs wider than 10" which showed
UC_2013b identical values for both components in all filters were removed, as well.
UC_2015 Eu - Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C., 2015AJ....150..101Z
UC_2015 DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C.,
UC_2015 Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G.
UC_2015 AJ 150, 101, 2015
UC_9999 Eu - temporary UCAC files ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18107-6747 UC 3520 2000 2 48 32.1 15.50 16.10 V 181040.06-674638.6
18107-6747 UC 3520 2010 4 48 31.9 15.50 16.10 V 181040.06-674638.6
18107-6747 UC 3520 2015 5 48 31.9 15.50 16.10 V 181040.06-674638.6

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

 
 
WDS 18107-6747 UC 3520 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18107-6747 UC 3520 : MEASURES
 
 
No records found.

 
 
WDS 18107-6747 : VIRTUAL EYEPIECE
 
 

18107-6747 UC 3520A mag 15.5 18107-6747 UC 3520B sep 23.4 P.A. 22.40 mag 16.1 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 18107-6747 : ALADIN DSS IMAGE @ 18h 10m 40.06s -67° 46' 38.6"
 
 
 
 
WDS 18107-6747 UC 3520 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18107-6747 UC 3520 distance=0' 18113-6745 UC 3522 distance=5' 18088-6736 DON 881 distance=15' 18091-6807 TOB 345 distance=23' 18080-6730 UC 3500 distance=23' 18066-6741 DON 878 distance=25' 18107-6722 UC 3519 distance=25' 18073-6812 TDT 695 distance=32' 18034-6729 TDT 659 distance=46' 18034-6727 TOB 344 distance=47' 18180-6814 HDO 289 distance=50' 18162-6709 DON 885 distance=50' 18199-6758 LDS 633 distance=54' 18125-6653 TDT 736 distance=55' 18200-6803 DON 888 distance=55' 18022-6819 UC 3478 distance=58' 18129-6843 TDT 738AB distance=58' 18015-6820 KPP 573 distance=62' 18148-6649 HJ 5019 distance=63' 18152-6649 I 627AB distance=64' 18152-6649 BAU 54AC distance=64' 18217-6735 WIS 326 distance=64' 18086-6644 UC 3506 distance=65' 17596-6712 DON 870 distance=73' 18017-6650 LDS 619 distance=77' 18060-6632 TDT 681 distance=80' 18111-6624 HJ 5008AB distance=83' 18111-6624 BAU 52AC distance=83' 18241-6717 TDT 836 distance=83' 18007-6647 MLO 78 distance=84' 18193-6637 LDS 632 distance=86' 17562-6714 UC 3451 distance=90' 18257-6819 TDT 860 distance=91' 18264-6800 DON 896 distance=91' 18072-6618 TDT 692 distance=91' 18189-6906 TDT 791 distance=92' 18188-6627 UC 3551 distance=93' 17579-6847 UC 3458AB distance=94' 18107-6921 TOB 346 distance=95' 18100-6609 TDT 720 distance=99' 18005-6907 TDT 630 distance=99' 17551-6836 UC 3446 distance=100' 17569-6855 KPP2460 distance=102' 17593-6628 TDT 613 distance=103' 17533-6822 TDT 558 distance=104' 18145-6929 GLI 242 distance=105' 18084-6602 TDT 701 distance=106' 17521-6744 DON 866 distance=106' 18278-6835 HDS2613 distance=107' 18013-6921 TDT 638AB distance=108' 18013-6921 CVR 7AB,C distance=108' 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 18107-6747 UC 3520 48 31.9
Show 18113-6745 UC 3522 124 40.6 5
Show 18088-6736 DON 881 158 0.7 15
Show 18091-6807 TOB 345 74 34.4 23
Show 18080-6730 UC 3500 110 38.3 23
Show 18066-6741 DON 878 47 0.7 25
Show 18107-6722 UC 3519 133 50.5 25
Show 18073-6812 TDT 695 246 0.9 32
Show 18034-6729 TDT 659 266 1.0 46
Show 18034-6727 TOB 344 250 21.8 47
Show 18180-6814 HDO 289 300 2.4 50
Show 18162-6709 DON 885 273 1.0 50
Show 18199-6758 LDS 633 212 17.7 54
Show 18125-6653 TDT 736 117 2.2 55
Show 18200-6803 DON 888 82 2.3 55
Show 18022-6819 UC 3478 130 35.7 58
Show 18129-6843 TDT 738 AB 233 0.4 58
Show 18015-6820 KPP 573 309 5.3 62
Show 18148-6649 HJ 5019 334 37.7 63
Show 18152-6649 I 627 AB 218 3.0 64
Show 18152-6649 BAU 54 AC 165 44.5 64
Show 18217-6735 WIS 326 149 49.4 64
Show 18086-6644 UC 3506 130 121.9 65
Show 17596-6712 DON 870 255 2.7 73
Show 18017-6650 LDS 619 359 139.9 77
Show 18060-6632 TDT 681 350 0.4 80
Show 18111-6624 HJ 5008 AB 242 13.7 83
Show 18111-6624 BAU 52 AC 160 10.3 83
Show 18241-6717 TDT 836 304 1.3 83
Show 18007-6647 MLO 78 233 3.8 84
Show 18193-6637 LDS 632 220 89.8 86
Show 17562-6714 UC 3451 238 22.7 90
Show 18257-6819 TDT 860 224 2.4 91
Show 18264-6800 DON 896 321 4.6 91
Show 18072-6618 TDT 692 225 0.7 91
Show 18189-6906 TDT 791 197 0.4 92
Show 18188-6627 UC 3551 116 63.7 93
Show 17579-6847 UC 3458 AB 172 14.1 94
Show 18107-6921 TOB 346 277 15.9 95
Show 18100-6609 TDT 720 108 3.3 99
Show 18005-6907 TDT 630 161 0.4 99
Show 17551-6836 UC 3446 253 11.5 100
Show 17569-6855 KPP2460 129 21.9 102
Show 17593-6628 TDT 613 281 0.6 103
Show 17533-6822 TDT 558 41 0.5 104
Show 18145-6929 GLI 242 319 25.5 105
Show 18084-6602 TDT 701 27 0.5 106
Show 17521-6744 DON 866 106 0.4 106
Show 18278-6835 HDS2613 280 0.3 107
Show 18013-6921 TDT 638 AB 84 0.6 108
Show 18013-6921 CVR 7 AB,C 234 8.6 108

 
 
WDS 18107-6747 : COMPONENTS
 
 
  A
B pa=22.4°
sep=23.35"
 
 
18107-6747 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 181040.06-674638.6 Mag 15.5 PmRA 16.00
PmDE -65.0
 
 
18107-6747 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 181041.63-674617.0 Mag 16.1 PmRA 14.00
PmDE -78.0 Calc delta mag 0.6 Calc coord yes