stampa
Login

Set your own preferrences to customize your experience with Stelle Doppie!
Create your account here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
18474-4727
UC 3670


Nearby doubles
13' : 18479-4717
BRT1079

24' : 18462-4747
UC 3666

29' : 18447-4736
I 1029

30' : 18452-4709
TDT1035

43' : 18436-4746
UC 3656

43' : 18497-4652
CPO9276

43' : 18487-4647
CPO 84AB

43' : 18444-4657
HU 1528

44' : 18437-4705
RST 999

47' : 18517-4714
HDS2675

51' : 18426-4740
HJ 5054

52' : 18469-4818
UC 3669

55' : 18523-4749
UC 3703AB

59' : 18416-4737
UC 3638

63' : 18449-4630
SKF1150

64' : 18494-4827
KPP1563

69' : 18410-4750
KPP4115

69' : 18540-4716
I 112AB

74' : 18516-4827
CPO 600

75' : 18417-4815
UC 3639

82' : 18397-4704
CPO 596

83' : 18494-4847
I 1100

86' : 18437-4611
B 1369

86' : 18471-4853
RST1002

89' : 18392-4657
I 1376

90' : 18534-4833
KPP3103



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.

18474-4727 UC 3670

 
 
18h 47m 22.09s -47° 27' 16.1" P.A. 86.00 sep 21.2 mag 11.40,15.90
 
 
Coord 2000 18474-4727 Discov num UC 3670 Comp Coord arcsec 2000 18 47 22.09 -47 27 16.1
Date first 1996 Date last 2015 Obs 6
Pa first 88 Pa last 85.5 P.A. Now (θ) 85.5°
Sep first 21.6 Sep last 21.242 Sep. Now (ρ) 21.242"
Mag pri 11.40 Mag sec 15.90 delta mag (ΔM) 4.5 Spectral class
Pri motion ra +021 Sec motion ra +052
Pri motion dec -067 Sec motion dec -042
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.567
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Telescopium Gaia DR2 6704626953323150336
 
 
WDS 18474-4727 UC 3670 : 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
18474-4727 UC 3670 1999 2 88 21.5 11.40 15.90 V 184722.09-472716.1
18474-4727 UC 3670 2000 2 89 21.4 11.40 15.90 V 184722.09-472716.1
18474-4727 UC 3670 2010 5 86 21.1 11.40 15.90 V R 184722.09-472716.1
18474-4727 UC 3670 2015 6 86 21.2 11.40 15.90 V R 184722.09-472716.1

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

 
 
WDS 18474-4727 UC 3670 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18474-4727 UC 3670 : MEASURES
 
 
No records found.

 
 
WDS 18474-4727 : VIRTUAL EYEPIECE
 
 

18474-4727 UC 3670A mag 11.4 18474-4727 UC 3670B sep 14.4 P.A. 83.40 mag 15.9 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 18474-4727 : ALADIN DSS IMAGE @ 18h 47m 22.09s -47° 27' 16.1"
 
 
 
 
WDS 18474-4727 UC 3670 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18474-4727 UC 3670 distance=1' 18479-4717 BRT1079 distance=13' 18462-4747 UC 3666 distance=24' 18447-4736 I 1029 distance=29' 18452-4709 TDT1035 distance=30' 18436-4746 UC 3656 distance=43' 18497-4652 CPO9276 distance=43' 18487-4647 CPO 84AB distance=43' 18444-4657 HU 1528 distance=43' 18437-4705 RST 999 distance=44' 18517-4714 HDS2675 distance=47' 18426-4740 HJ 5054 distance=51' 18469-4818 UC 3669 distance=52' 18523-4749 UC 3703AB distance=55' 18416-4737 UC 3638 distance=59' 18449-4630 SKF1150 distance=63' 18494-4827 KPP1563 distance=64' 18410-4750 KPP4115 distance=69' 18540-4716 I 112AB distance=69' 18540-4716 DUN 224AC distance=69' 18516-4827 CPO 600 distance=74' 18417-4815 UC 3639 distance=75' 18548-4740 CPO 602A,BC distance=77' 18548-4740 RST1009BC distance=77' 18397-4704 CPO 596 distance=82' 18494-4847 I 1100 distance=83' 18437-4611 B 1369 distance=86' 18471-4853 RST1002 distance=86' 18392-4657 I 1376 distance=89' 18534-4833 KPP3103 distance=90' 18490-4559 CPO 599 distance=90' 18549-4820 UC 3719 distance=93' 18566-4705 WSI 134 distance=97' 18381-4659 I 1375Ba,Bb distance=99' 18424-4603 RST 998 distance=99' 18381-4659 SKF1422AB distance=99' 18382-4804 BRT1070 distance=100' 18375-4736 UC 3627 distance=101' 18556-4830 RST1010 distance=104' 18374-4704 HJ 5049 distance=104' 18375-4659 LDS 648 distance=106' 18532-4552 RST1007 distance=113' 18488-4920 UC 3681 distance=114' 18587-4715 NSN 478 distance=117' 18360-4807 UC 3623 distance=122' 18591-4705 KPP1695 distance=122' 18366-4630 UC 3626 distance=124' 18592-4758 UC 3746 distance=124' 18451-4929 BRT1075 distance=125' 18462-4520 DON 921 distance=128' 18349-4746 UC 3617 distance=128' 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 18474-4727 UC 3670 86 21.2 1
Show 18479-4717 BRT1079 154 5.3 13
Show 18462-4747 UC 3666 287 53.7 24
Show 18447-4736 I 1029 95 2.3 29
Show 18452-4709 TDT1035 209 0.4 30
Show 18436-4746 UC 3656 254 141.6 43
Show 18497-4652 CPO9276 150 5.2 43
Show 18487-4647 CPO 84 AB 27 2.3 43
Show 18444-4657 HU 1528 243 3.4 43
Show 18437-4705 RST 999 257 3.6 44
Show 18517-4714 HDS2675 38 12.8 47
Show 18426-4740 HJ 5054 326 16.2 51
Show 18469-4818 UC 3669 270 59.8 52
Show 18523-4749 UC 3703 AB 273 108.9 55
Show 18416-4737 UC 3638 32 50.2 59
Show 18449-4630 SKF1150 83 28.0 63
Show 18494-4827 KPP1563 308 11.8 64
Show 18410-4750 KPP4115 1 1.8 69
Show 18540-4716 I 112 AB 193 2.1 69
Show 18540-4716 DUN 224 AC 62 87.2 69
Show 18516-4827 CPO 600 185 5.4 74
Show 18417-4815 UC 3639 96 32.1 75
Show 18548-4740 CPO 602 A,BC 48 9.0 77
Show 18548-4740 RST1009 BC 346 0.4 77
Show 18397-4704 CPO 596 181 11.8 82
Show 18494-4847 I 1100 33 1.1 83
Show 18437-4611 B 1369 71 4.2 86
Show 18471-4853 RST1002 71 0.2 86
Show 18392-4657 I 1376 3 1.7 89
Show 18534-4833 KPP3103 152 39.2 90
Show 18490-4559 CPO 599 68 5.4 90
Show 18549-4820 UC 3719 326 53.7 93
Show 18566-4705 WSI 134 135 1.3 97
Show 18381-4659 I 1375 Ba,Bb 312 0.8 99
Show 18424-4603 RST 998 332 1.1 99
Show 18381-4659 SKF1422 AB 175 16.6 99
Show 18382-4804 BRT1070 157 5.2 100
Show 18375-4736 UC 3627 151 52.7 101
Show 18556-4830 RST1010 184 0.4 104
Show 18374-4704 HJ 5049 246 19.3 104
Show 18375-4659 LDS 648 270 11.1 106
Show 18532-4552 RST1007 35 2.9 113
Show 18488-4920 UC 3681 268 43.1 114
Show 18587-4715 NSN 478 5 5.2 117
Show 18360-4807 UC 3623 84 38.0 122
Show 18591-4705 KPP1695 177 13.1 122
Show 18366-4630 UC 3626 87 31.5 124
Show 18592-4758 UC 3746 323 41.3 124
Show 18451-4929 BRT1075 166 4.7 125
Show 18462-4520 DON 921 129 1.1 128
Show 18349-4746 UC 3617 138 36.6 128

 
 
WDS 18474-4727 : COMPONENTS
 
 
  A
B pa=83.4°
sep=14.42"
 
 
18474-4727 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 184722.09-472716.1 Mag 11.4 PmRA 21.00
PmDE -67.0
 
 
18474-4727 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 184723.50-472714.4 Mag 15.9 PmRA 52.00
PmDE -42.0 Calc delta mag 4.5 Calc coord yes