18313-1855 TNN 10 AB
18h 31m 18.96s -18° 54' 31.7" P.A. 170.00 sep 2.8 mag 4.70,14.06 Sp K2V
Coord 2000 |
18313-1855 |
|
Discov num |
TNN 10 |
|
Comp |
AB |
|
Coord arcsec 2000 |
18 31 18.96 -18 54 31.7 |
|
Date first |
2004 |
|
Date last |
2004 |
|
Obs |
1 |
|
Pa first |
170 |
|
Pa last |
170 |
|
P.A. Now (θ) |
170° |
|
Sep first |
2.8 |
|
Sep last |
2.84 |
|
Sep. Now (ρ) |
2.84" |
|
Mag pri |
4.70 |
|
Mag sec |
14.06 |
|
delta mag (ΔM) |
9.36 |
|
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 AB : 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 |
AB |
2004 |
1 |
170 |
2.8 |
4.70 |
14.06 |
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 AB : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 18313-1855 TNN 10 AB : MEASURES
No records found.
WDS 18313-1855 : VIRTUAL EYEPIECE
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 18313-1855 : ALADIN DSS IMAGE @ 18h 31m 18.96s -18° 54' 31.7"
WDS 18313-1855 TNN 10 AB : NEIGHBORHOODS
|
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 |
|
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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 |
|