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
18313-1855
TNN 10 AF


Nearby doubles
10' : 18315-1904
ARA 753

11' : 18315-1905
ARA 752

16' : 18321-1906
RST3186

16' : 18319-1908
BU 966AB

18' : 18325-1858
ARN 52AB

20' : 18302-1844
OCC 988

20' : 18325-1906
RST5116

22' : 18317-1915
ARN 107

23' : 18319-1915
TDT 930

31' : 18314-1824
SEE 354AB

34' : 18290-1858
I 1368

34' : 18331-1918
J 2215

46' : 18290-1823
ARA 485

51' : 18340-1929
B 1887

56' : 18274-1900
ARA 751

58' : 18274-1838
LEO 17AB

60' : 18272-1852
ARA 483

60' : 18349-1925
ARA 755

65' : 18356-1833
RBR 10

65' : 18270-1835
SKF 935

66' : 18270-1830
OCC 541

73' : 18262-1846
J 1743

74' : 18267-1822
ARA 481

74' : 18333-2003
ARA1153

75' : 18365-1847
OCC 970

77' : 18262-1832
CHR 236



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.

18313-1855 TNN 10 AF

 
 
18h 31m 18.96s -18° 54' 31.7" P.A. 119.00 sep 5.4 mag 4.70,13.62 Sp K2V
 
 
Coord 2000 18313-1855 Discov num TNN  10 Comp AF Coord arcsec 2000 18 31 18.96 -18 54 31.7
Date first 2004 Date last 2004 Obs 1
Pa first 119 Pa last 119 P.A. Now (θ) 119°
Sep first 5.4 Sep last 5.38 Sep. Now (ρ) 5.38"
Mag pri 4.70 Mag sec 13.62 delta mag (ΔM) 8.92 Spectral class K2V (yellow-orange)
Pri motion ra -140 Sec motion ra
Pri motion dec -195 Sec motion dec
Notes U K (Proper motion indicates non-physical, K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
This double is not physical.
 
 
18313-1855 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 18 31 19 -18 54 32 TNN 10 AB 2004 1 170 2.8 4.70 14.06 9.36
Show 18 31 19 -18 54 32 TNN 10 AC 2004 1 267 3.5 4.70 15.72 11.02
Show 18 31 19 -18 54 32 TNN 10 AD 2004 1 213 5.1 4.70 15.75 11.05
Show 18 31 19 -18 54 32 TNN 10 AE 2004 1 71 5.3 4.70 15.91 11.21
Show 18 31 19 -18 54 32 TNN 10 AF 2004 1 119 5.4 4.70 13.62 8.92 <===
Sextuple system
6 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Gaia DR2 4093301474693288960
 
 
WDS 18313-1855 TNN 10 AF : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Tnn2010 A j Tanner, A.M., Gelino, C.R., & Law, N.M. 2010PASP..122.1195T
Tnn2010 PASP 122, 1195, 2010
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18313-1855 TNN 10 AF 2004 1 119 5.4 4.70 13.62 K2V U K 183118.96-185431.7

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

 
 
WDS 18313-1855 TNN 10 AF : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18313-1855 TNN 10 AF : MEASURES
 
 
No records found.

 
 
WDS 18313-1855 : VIRTUAL EYEPIECE
 
 

18313-1855 TNN 10A mag 4.7 Sp K2V 18313-1855 TNN 10B sep 2.8 P.A. 170.50 mag 14.06 18313-1855 TNN 10C sep 3.4 P.A. 267.00 mag 15.72 18313-1855 TNN 10D sep 5.0 P.A. 211.20 mag 15.75 18313-1855 TNN 10E sep 5.0 P.A. 70.20 mag 15.91 18313-1855 TNN 10F sep 5.2 P.A. 120.40 mag 13.62 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 18313-1855 : ALADIN DSS IMAGE @ 18h 31m 18.96s -18° 54' 31.7"
 
 
 
 
WDS 18313-1855 TNN 10 AF : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18313-1855 TNN 10AF distance=0' 18315-1904 ARA 753 distance=10' 18315-1905 ARA 752 distance=11' 18319-1908 BU 966SE distance=12' 18319-1908 BU 966KM distance=14' 18319-1908 BU 966JK distance=14' 18319-1908 BU 966JM distance=14' 18319-1908 BU 966EF distance=14' 18319-1908 BU 966EK distance=14' 18319-1908 BU 966EL distance=14' 18319-1908 BU 966HJ distance=15' 18319-1908 BU 966GT distance=16' 18321-1906 RST3186 distance=16' 18319-1908 BU 966Ba,Bb distance=16' 18319-1908 BU 966BC distance=16' 18319-1908 BU 966BE distance=16' 18319-1908 BU 966BH distance=16' 18319-1908 BU 966BQ distance=16' 18319-1908 BU 966AI distance=16' 18319-1908 BU 966AR distance=16' 18319-1908 BU 966AH distance=16' 18319-1908 BU 966AG distance=16' 18319-1908 BU 966AB distance=16' 18319-1908 BU 966AE distance=16' 18319-1908 EVS 36AU distance=16' 18319-1908 EVS 36AV distance=16' 18319-1908 EVS 36AW distance=16' 18319-1908 KRV 17AN distance=16' 18319-1908 KRV 17AO distance=16' 18325-1858 ANT 10BC distance=16' 18319-1908 BU 966CD distance=17' 18319-1908 BU 966CG distance=17' 18319-1908 BU 966CQ distance=17' 18325-1858 ARN 52AB distance=18' 18325-1858 ANT 10AC distance=18' 18319-1908 BU 966IC distance=18' 18319-1908 BU 966IB distance=18' 18319-1908 BU 966IQ distance=18' 18302-1844 OCC 988 distance=20' 18325-1906 RST5116 distance=20' 18317-1915 ARN 107 distance=22' 18319-1915 TDT 930 distance=23' 18314-1824 OCC 22Aa,Ab distance=31' 18314-1824 SEE 354AB distance=31' 18290-1858 I 1368 distance=34' 18331-1918 J 2215 distance=34' 18290-1823 ARA 485 distance=46' 18340-1929 B 1887 distance=51' 18274-1838 LEO 17DE distance=56' 18274-1900 ARA 751 distance=56' 18274-1838 LEO 17AB distance=58' 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 18313-1855 TNN 10 AB 170 2.8
Show 18313-1855 TNN 10 AC 267 3.5
Show 18313-1855 TNN 10 AD 213 5.1
Show 18313-1855 TNN 10 AE 71 5.3
Show 18313-1855 TNN 10 AF 119 5.4
Show 18315-1904 ARA 753 178 5.9 10
Show 18315-1905 ARA 752 284 11.2 11
Show 18319-1908 BU 966 SE 142 161.3 12
Show 18319-1908 BU 966 KM 9 72.0 14
Show 18319-1908 BU 966 JK 264 29.5 14
Show 18319-1908 BU 966 JM 345 70.4 14
Show 18319-1908 BU 966 EF 291 25.4 14
Show 18319-1908 BU 966 EK 26 30.5 14
Show 18319-1908 BU 966 EL 123 21.1 14
Show 18319-1908 BU 966 HJ 310 44.4 15
Show 18319-1908 BU 966 GT 63 61.7 16
Show 18321-1906 RST3186 187 0.7 16
Show 18319-1908 BU 966 Ba,Bb 95 0.9 16
Show 18319-1908 BU 966 BC 205 164.9 16
Show 18319-1908 BU 966 BE 302 91.0 16
Show 18319-1908 BU 966 BH 358 50.8 16
Show 18319-1908 BU 966 BQ 199 109.6 16
Show 18319-1908 BU 966 AI 194 165.0 16
Show 18319-1908 BU 966 AR 90 77.0 16
Show 18319-1908 BU 966 AH 295 72.0 16
Show 18319-1908 BU 966 AG 254 429.6 16
Show 18319-1908 BU 966 AB 252 66.2 16
Show 18319-1908 BU 966 AE 281 144.8 16
Show 18319-1908 EVS 36 AU 127 14.0 16
Show 18319-1908 EVS 36 AV 164 17.3 16
Show 18319-1908 EVS 36 AW 19 19.6 16
Show 18319-1908 KRV 17 AN 178 66.8 16
Show 18319-1908 KRV 17 AO 175 35.4 16
Show 18325-1858 ANT 10 BC 138 8.2 16
Show 18319-1908 BU 966 CD 171 11.0 17
Show 18319-1908 BU 966 CG 280 284.3 17
Show 18319-1908 BU 966 CQ 36 56.5 17
Show 18325-1858 ARN 52 AB 262 70.0 18
Show 18325-1858 ANT 10 AC 256 65.8 18
Show 18319-1908 BU 966 IC 264 93.6 18
Show 18319-1908 BU 966 IB 351 141.3 18
Show 18319-1908 BU 966 IQ 301 69.5 18
Show 18302-1844 OCC 988 -1 0.1 20
Show 18325-1906 RST5116 67 3.0 20
Show 18317-1915 ARN 107 289 21.1 22
Show 18319-1915 TDT 930 194 1.2 23
Show 18314-1824 OCC 22 Aa,Ab -1 0.1 31
Show 18314-1824 SEE 354 AB 182 23.2 31
Show 18290-1858 I 1368 288 0.6 34
Show 18331-1918 J 2215 267 6.0 34
Show 18290-1823 ARA 485 185 9.8 46

 
 
WDS 18313-1855 : COMPONENTS
 
 
  A B C D E
B pa=170.5°
sep=2.84"
 
C pa=267.0°
sep=3.35"
pa=304.5°
sep=4.63"
 
D pa=211.2°
sep=5.03"
pa=243.8°
sep=3.42"
pa=169.8°
sep=4.20"
 
E pa=70.2°
sep=5.04"
pa=43.5°
sep=6.21"
pa=76.9°
sep=8.31"
pa=50.7°
sep=9.50"
 
F pa=120.4°
sep=5.16"
pa=87.3°
sep=3.99"
pa=107.3°
sep=8.17"
pa=76.5°
sep=7.26"
pa=183.9°
sep=4.33"
 
 
18313-1855 A
 
 
Coord arcsec 2000 183118.96-185431.7 Mag 4.7 Spectral class K2V (yellow-orange) PmRA -140.00
PmDE -195.0
 
 
18313-1855 B
 
 
Coord arcsec 2000 183118.99-185434.5 Mag 14.06 Calc delta mag 9.36 Calc coord yes
 
 
18313-1855 C
 
 
Coord arcsec 2000 183118.72-185431.9 Mag 15.72 Calc delta mag 11.02 Calc coord yes
 
 
18313-1855 D
 
 
Coord arcsec 2000 183118.78-185436.0 Mag 15.75 Calc delta mag 11.05 Calc coord yes
 
 
18313-1855 E
 
 
Coord arcsec 2000 183119.29-185430.0 Mag 15.91 Calc delta mag 11.21 Calc coord yes
 
 
18313-1855 F
 
 
Coord arcsec 2000 183119.27-185434.3 Mag 13.62 Calc delta mag 8.92 Calc coord yes