16458-0046 A 1141 (HD 151168)
16h 45m 46.43s -00° 45' 53.8" P.A. 57.00 sep 0.1 mag 9.10,9.20 Sp F7V+F8V dist. 106.95 pc (348.87 l.y.)
Coord 2000 |
16458-0046 |
|
Discov num |
A 1141 |
|
Comp |
|
|
Coord arcsec 2000 |
16 45 46.43 -00 45 53.8 |
|
Date first |
1905 |
|
Date last |
2021 |
|
Obs |
52 |
|
Pa first |
199 |
|
Pa last |
56.5 |
|
P.A. Now (θ) |
29.1° |
|
Sep first |
0.2 |
|
Sep last |
0.076 |
|
Sep. Now (ρ) |
0.121" |
|
Mag pri |
9.10 |
|
Mag sec |
9.20 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
F7V+F8V (yellow-white/yellow-white) |
|
Pri motion ra |
+070 |
|
Sec motion ra |
|
|
Pri motion dec |
-082 |
|
Sec motion dec |
|
|
Notes |
N
O
(See Notes, Orbital solution) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 151168 |
|
Constellation |
Ophiuchus |
|
SAO |
141350 |
|
HIP |
82062 |
|
Tycho2 |
5050-00982-1 |
|
HD |
151168 |
|
ADS |
10196 |
|
BD |
BD-00 3178 |
|
Distance |
106.95 |
|
Distance ly |
348.87 |
|
ORBITAL ELEMENTS
Period (P) | 30.8y | |
Periastron (T) | 1957.3y | |
Semi-major axis (a) | 0.113a | |
Eccentricity (e) | 0.86 | |
Inclination (i) | 124° | |
Longitude of periastron (ω) | 191.4° | |
Node (Ω) | 20° | |
Notes | n | |
Reference | Hei1982c | |
Equinox | 2000 | |
Last observation | 1980 | |
Grade | 3 | (1=Definitive, 9=Indet.) |
label |
theta |
rho |
2000 |
17.1 |
0.202 |
2001 |
16.1 |
0.205 |
2002 |
15.1 |
0.207 |
2003 |
14.1 |
0.208 |
2004 |
13.1 |
0.207 |
2005 |
12.1 |
0.205 |
2006 |
11.0 |
0.201 |
2007 |
10.0 |
0.196 |
2008 |
8.8 |
0.190 |
2009 |
7.6 |
0.183 |
2010 |
6.3 |
0.174 |
2011 |
4.8 |
0.164 |
2012 |
3.1 |
0.151 |
2013 |
1.0 |
0.137 |
2014 |
358.5 |
0.121 |
2015 |
355.0 |
0.103 |
2016 |
349.9 |
0.081 |
2017 |
340.6 |
0.056 |
2018 |
312.0 |
0.027 |
2019 |
174.4 |
0.014 |
2020 |
51.9 |
0.041 |
2021 |
38.3 |
0.074 |
2022 |
32.6 |
0.100 |
2023 |
29.1 |
0.121 |
2024 |
26.6 |
0.139 |
2025 |
24.6 |
0.154 |
2026 |
22.9 |
0.167 |
2027 |
21.5 |
0.177 |
2028 |
20.2 |
0.186 |
2029 |
19.0 |
0.193 |
2030 |
17.9 |
0.199 |
|
|
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.
|
|
|
|
|
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|
|
Measures: green=micrometric, blue=interferometric, purple=photographic |
|
WDS 16458-0046 A 1141 (HD 151168) : NOTES
discov_num |
notes |
refcode |
A 1141 |
Malkov et al. (2012) derive dynamical, photometric, and spectroscopic |
|
|
masses of 3.86 +/- 1.83, 2.51, and 1.10 Msun, respectively. |
Mlk2012 |
|
Ma,Mb = 1.138 +/- 0.025, 1.116 +/- 0.024 \msun. |
GmJ2022 |
REFERENCES
refcode |
metd |
author |
reference |
GmJ2022 |
orb j |
Gomez, J., Docobo, J.A., Campo, P.P., Andrade, M., Mendez, R.A. & Costa, E. |
2022MNRAS.509.4229G |
GmJ2022 |
+not |
MNRAS 509, 4229, 2022 |
|
Hei1982c |
orb - |
Heintz, W.D. |
1982A&AS...47..569H |
Hei1982c |
|
A&AS 47, 569, 1982 |
|
Mlk2012 |
not - |
Malkov, O.Yu., Tamazian, V.S., Docobo, J.A., & Chulkov, D.A. |
2012A&A...546A..69M |
Mlk2012 |
|
A&A 546, A69, 2012 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
A |
Aitken, R.G. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
16458-0046 |
A 1141 |
|
2006 |
40 |
10 |
0.2 |
9.10 |
9.20 |
F8 |
NOD |
164546.43-004553.8 |
16458-0046 |
A 1141 |
|
2008 |
43 |
6 |
0.2 |
9.10 |
9.20 |
F8 |
NOD |
164546.43-004553.8 |
16458-0046 |
A 1141 |
|
2014 |
47 |
353 |
0.1 |
9.10 |
9.20 |
F8 |
NO |
164546.43-004553.8 |
16458-0046 |
A 1141 |
|
2015 |
49 |
167 |
0.1 |
9.10 |
9.20 |
F8 |
NO |
164546.43-004553.8 |
16458-0046 |
A 1141 |
|
2017 |
50 |
152 |
0.1 |
9.10 |
9.20 |
F8 |
NO |
164546.43-004553.8 |
16458-0046 |
A 1141 |
|
2018 |
51 |
138 |
0.1 |
9.10 |
9.20 |
F8 |
NO |
164546.43-004553.8 |
16458-0046 |
A 1141 |
|
2021 |
52 |
57 |
0.1 |
9.10 |
9.20 |
F8 |
NO |
164546.43-004553.8 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 16458-0046 A 1141 (HD 151168) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 16458-0046 A 1141 (HD 151168) : MEASURES
No records found.
WDS 16458-0046 (HD 151168) : VIRTUAL EYEPIECE
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
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WDS 16458-0046 (HD 151168) : ALADIN DSS IMAGE @ 16h 45m 46.43s -00° 45' 53.8"
WDS 16458-0046 A 1141 (HD 151168) : 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 |
|
16458-0046 |
A 1141 |
|
57 |
0.1 |
|
Show |
|
16449+0039 |
RST5416 |
|
282 |
0.8 |
16 |
Show |
|
16458+0103 |
J 1331 |
|
235 |
4.2 |
17 |
Show |
|
16451-0025 |
KPP 377 |
|
209 |
3.5 |
24 |
Show |
|
16443-0033 |
STF2086 |
|
157 |
13.9 |
26 |
Show |
|
16474+0029 |
BAL1185 |
|
304 |
7.8 |
30 |
Show |
|
16439-0032 |
J 448 |
AB |
145 |
2.6 |
32 |
Show |
|
16439-0032 |
GLP 12 |
AC |
300 |
105.5 |
32 |
Show |
|
16442-0014 |
J 93 |
|
126 |
2.9 |
40 |
Show |
|
16475+0127 |
RST5419 |
|
336 |
5.4 |
49 |
Show |
|
16445+0142 |
GWP2660 |
|
165 |
11.1 |
60 |
Show |
|
16429+0005 |
RST5415 |
|
345 |
0.3 |
61 |
Show |
|
16471+0143 |
RST5418 |
|
30 |
4.5 |
62 |
Show |
|
16464+0149 |
TDT 77 |
|
318 |
0.5 |
65 |
Show |
|
16442+0148 |
GWP2658 |
|
40 |
58.9 |
67 |
Show |
|
16416+0119 |
UC 3210 |
|
330 |
43.7 |
71 |
Show |
|
16485+0144 |
BAL1479 |
|
14 |
5.4 |
72 |
Show |
|
16415+0119 |
NSN 682 |
|
284 |
2.6 |
73 |
Show |
|
16409+0058 |
BAL1476 |
|
286 |
14.4 |
75 |
Show |
|
16452+0206 |
KPP1699 |
|
349 |
13.1 |
81 |
Show |
|
16472+0204 |
STF2096 |
AB |
88 |
23.9 |
81 |
Show |
|
16472+0204 |
STF2096 |
AC |
193 |
214.3 |
81 |
Show |
|
16472+0204 |
GMC 4 |
AD |
270 |
88.6 |
81 |
Show |
|
16407-0009 |
STF2076 |
AB |
323 |
9.4 |
85 |
Show |
|
16407-0009 |
STF2076 |
AC |
339 |
47.0 |
85 |
Show |
|
16469+0210 |
BAL1925 |
|
207 |
1.1 |
86 |
Show |
|
16468+0211 |
UC 3231 |
|
262 |
41.7 |
87 |
Show |
|
16514+0109 |
STF2105 |
|
129 |
29.0 |
88 |
Show |
|
16469+0215 |
BUP 173 |
BC |
172 |
77.8 |
88 |
Show |
|
16514+0113 |
STT 315 |
|
309 |
0.8 |
89 |
Show |
|
16516+0028 |
GRV 940 |
|
340 |
45.3 |
90 |
Show |
|
16469+0215 |
ENG 58 |
AB |
217 |
149.1 |
91 |
Show |
|
16397+0040 |
TDT 24 |
|
85 |
0.6 |
91 |
Show |
|
16447+0220 |
STF2088 |
AB |
329 |
21.7 |
96 |
Show |
|
16447+0220 |
STF2088 |
AC |
352 |
16.4 |
96 |
Show |
|
16447+0220 |
STF2088 |
BC |
105 |
8.3 |
96 |
Show |
|
16471+0220 |
UC 3232 |
|
135 |
52.9 |
97 |
Show |
|
16395-0022 |
GWP2652 |
|
185 |
7.8 |
98 |
Show |
|
16444+0224 |
BAL1921 |
|
100 |
9.5 |
101 |
Show |
|
16467+0226 |
BAL1924 |
|
331 |
12.9 |
102 |
Show |
|
16461+0228 |
GWP2663 |
|
95 |
34.1 |
102 |
Show |
|
16445+0228 |
BAL1922 |
|
177 |
7.5 |
104 |
Show |
|
16409+0211 |
BAL1920 |
|
313 |
7.2 |
113 |
Show |
|
16485+0237 |
BAL1927 |
|
3 |
21.5 |
119 |
Show |
|
16446+0244 |
GWP2661 |
|
4 |
20.9 |
120 |
Show |
|
16477+0242 |
BAL1926 |
|
105 |
12.9 |
120 |
Show |
|
16523+0156 |
UC 3245 |
|
325 |
12.6 |
121 |
Show |
|
16458-0116 |
STE 12 |
|
289 |
39.6 |
122 |
Show |
|
16483+0244 |
BU 43 |
|
53 |
1.4 |
125 |
Show |
|
16412-0100 |
HDS2367 |
|
64 |
0.8 |
127 |
Show |
|
16381+0139 |
AG 204 |
|
15 |
4.3 |
128 |
|
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WDS 16458-0046 : COMPONENTS
16458-0046 A
Componente originario normalizzato |
AB |
|
Name |
HD 151168 |
|
Coord arcsec 2000 |
164546.43-004553.8 |
|
Mag |
9.1 |
|
Spectral class |
F7V (yellow-white) |
|
PmRA |
70.00 |
|
PmDE |
-82.0 |
|
SAO |
141350 |
|
HIP |
82062 |
|
Tycho2 |
5050-00982-1 |
|
HD |
151168 |
|
BD |
BD-00 3178 |
|
Tycho2 |
5050-00982-1 |
|
Pflag |
|
|
RAmdeg |
251.44361051 |
|
DEmdeg |
-0.76514009 |
|
PmRA |
68.7 |
|
PmDE |
-78.2 |
|
E RAmdeg |
6 |
|
E DEmdeg |
8 |
|
E pmRA |
0.9 |
|
E pmDE |
0.9 |
|
EpRAm |
1990.52 |
|
EpDEm |
1989.54 |
|
Num |
15 |
|
Q RAmdeg |
1.2 |
|
Q DEmdeg |
0.6 |
|
Q pmRA |
1.2 |
|
Q pmDE |
0.7 |
|
BTmag |
9.029 |
|
E BTmag |
0.018 |
|
VTmag |
8.413 |
|
E VTmag |
0.013 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
82062 |
|
CCDM |
|
|
RAdeg |
251.44344972 |
|
DEdeg |
-0.76494917 |
|
EpRA 1990 |
1.55 |
|
EpDE 1990 |
1.22 |
|
E RAdeg |
6.3 |
|
E DEdeg |
7.7 |
|
Posflg |
|
|
Corr |
-0.2 |
|
SAO |
141350 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0048 |
|
DE1950 |
|
|
PmDE1950 |
-0.092 |
|
Vmag |
8.2 |
|
SpType |
F8 |
|
Double code |
|
|
Source |
31 |
|
CatNum |
4208 |
|
DM |
BD-00 3178 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
151168 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
4.37726097 |
|
DE1950rad |
-0.01176447 |
|
PmRA2000 |
0.005 |
|
PmDE2000 |
-0.09 |
|
Catalog |
H |
|
HIP |
82062 |
|
Proxy |
|
|
RAhms |
16 45 46.43 |
|
DEdms |
-00 45 53.8 |
|
Vmag |
8.35 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
251.443 |
|
DEdeg |
-0.764948 |
|
AstroRef |
|
|
Plx |
10.26 |
|
CCDM |
16458-0046 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
S |
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
151168 |
|
BD |
BD-00 3178 |
|
CD |
|
|
CP |
|
|
Dm number |
-00 3178 |
|
VIred |
0.63 |
|
SpType |
F8 |
|
R SpType |
|
|
Coord arcsec 2000 |
164546.43-004553.8 |
|
HIP |
82062 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
4.3885160272 |
|
DErad |
-0.0133508584 |
|
Plx |
9.35 |
|
PmRA |
65.75 |
|
PmDE |
-79.17 |
|
E RArad |
1.09 |
|
E DErad |
0.77 |
|
E Plx |
1.13 |
|
E pmRA |
1.2 |
|
E pmDE |
1 |
|
Hpmag |
8.4757 |
|
E Hpmag |
0.0015 |
|
SHp |
0.013 |
|
VA |
0 |
|
BV |
0.561 |
|
E BV |
0.018 |
|
VI |
0.63 |
|
Ccdm |
16458-0046 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-1.53 |
|
DDEs |
6.0 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
8.7 |
|
Sp |
F8 |
|
PmNote |
* |
|
PmRA |
71 |
|
PmDE |
-70 |
|
Dm number |
-00 3178 |
|
Cat1 |
BD |
|
Name2 |
-00 2149 |
|
Cat2 |
AGK2/3 |
|
HD |
151168 |
|
M HD |
|
|
ADS BDS |
A10196 |
|
M ADS BDS |
|
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N IDS |
|
|
IDS |
16406S0035A |
|
HIC |
82062 |
|
16458-0046 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
164546.43+004553.8 |
|
Mag |
9.2 |
|
Spectral class |
F8V (yellow-white) |
|
Calc delta mag |
0.1 |
|
Calc coord |
yes |
|
Ccdm |
16458-0046 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
* |
|
Note2 |
|
|
Discov num |
A 1141 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1905 |
|
Theta |
|
|
Rho |
|
|
Obs |
19 |
|
Vmag |
8.7 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A10196 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
16406S0035B |
|
HIC |
82062 |
|