12151-0715 STF 1619 AB (HD 106515)
12h 15m 06.57s -07° 15' 26.4" P.A. 266.00 sep 7.0 mag 8.06,8.30 Sp G5 dist. 35.19 pc (114.79 l.y.)
Coord 2000 |
12151-0715 |
|
Discov num |
STF1619 |
|
Comp |
AB |
|
Coord arcsec 2000 |
12 15 06.57 -07 15 26.4 |
|
Date first |
1795 |
|
Date last |
2020 |
|
Obs |
145 |
|
Pa first |
295 |
|
Pa last |
265.5 |
|
P.A. Now (θ) |
265.5° |
|
Sep first |
8.0 |
|
Sep last |
6.96 |
|
Sep. Now (ρ) |
6.96" |
|
Mag pri |
8.06 |
|
Mag sec |
8.30 |
|
delta mag (ΔM) |
0.24 |
|
Spectral class |
G5 (yellow) |
|
Pri motion ra |
-249 |
|
Sec motion ra |
-241 |
|
Pri motion dec |
-055 |
|
Sec motion dec |
-070 |
|
Notes |
N
O
T
(See Notes, Orbital solution, Parallax indicates physical) |
|
rPM=0.067 (< 0.3, Physical double)
This double is physical.
12151-0715 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 106515 |
138674 |
12 15 07 -07 15 26 |
STF 1619 AB |
2020 |
145 |
266 |
7.0 |
8.06 |
8.30 |
0.24 |
Y |
<=== |
Show |
|
138674 |
12 15 07 -07 15 26 |
STF 1619 AC |
2015 |
15 |
163 |
99.1 |
8.06 |
10.46 |
2.40 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 106515 |
|
Constellation |
Virgo |
|
SAO |
138674 |
|
HIP |
59743 |
|
Tycho2 |
4946-01328-1 |
|
Gaia DR2 |
3584074376569429248 |
|
HD |
106515 |
|
GC |
16730 |
|
ADS |
8477 |
|
BD |
BD-06 3532 |
|
Distance |
35.19 |
|
Distance ly |
114.79 |
|
ORBITAL ELEMENTS
Period (P) | 4802.1y | ± 1769 |
Periastron (T) | 2376.4y | ± 61.7 |
Semi-major axis (a) | 9.822a | ± 2.009 |
Eccentricity (e) | 0.42 | ± 0.105 |
Inclination (i) | 164.45° | ± 7.4 |
Longitude of periastron (ω) | 250.5° | ± 26.15 |
Node (Ω) | 92.06° | ± 23.9 |
Notes | n | |
Reference | FMR2017 | |
Equinox | 2000 | |
Last observation | 2014 | |
Grade | 5 | (1=Definitive, 9=Indet.) |
label |
theta |
rho |
2000 |
268.0 |
6.921 |
2001 |
267.9 |
6.915 |
2002 |
267.8 |
6.910 |
2003 |
267.6 |
6.904 |
2004 |
267.5 |
6.899 |
2005 |
267.4 |
6.893 |
2006 |
267.2 |
6.888 |
2007 |
267.1 |
6.882 |
2008 |
267.0 |
6.876 |
2009 |
266.8 |
6.871 |
2010 |
266.7 |
6.865 |
2011 |
266.6 |
6.860 |
2012 |
266.4 |
6.854 |
2013 |
266.3 |
6.849 |
2014 |
266.2 |
6.843 |
2015 |
266.0 |
6.838 |
2016 |
265.9 |
6.833 |
2017 |
265.8 |
6.827 |
2018 |
265.6 |
6.822 |
2019 |
265.5 |
6.816 |
2020 |
265.4 |
6.811 |
2021 |
265.2 |
6.805 |
2022 |
265.1 |
6.800 |
2023 |
264.9 |
6.794 |
2024 |
264.8 |
6.789 |
2025 |
264.7 |
6.783 |
2026 |
264.5 |
6.778 |
2027 |
264.4 |
6.772 |
2028 |
264.3 |
6.767 |
2029 |
264.1 |
6.762 |
2030 |
264.0 |
6.756 |
|
|
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.
|
|
|
|
|
|
|
|
Measures: green=micrometric, blue=interferometric, purple=photographic |
|
WDS 12151-0715 STF 1619 AB (HD 106515) : NOTES
discov_num |
notes |
refcode |
STF1619 |
AB: NLTT 30106/30107 |
Chm2004 |
|
C is BD-06@3533. |
|
|
A rectilinear solution to AB gives a poor fit, due to slight apparent |
|
|
curvature suggesting very long-period orbital motion. |
|
|
AB: The AB pair is comprised of a K0V and a K1V star, at a distance of |
|
|
35.19 +/- 0.74pc. The C component is not a physical companion. Rica et |
|
|
al. (2017) derive a combined spectroscopic/astrometric orbit of AB, |
|
|
finding a period of 4800 years and a separation of 345au. The orbit is |
|
|
perturbed by a circumprimary planet of mass 9.6 Mjup, previously |
|
|
discovered through radial velocity variations (Mayor et al., 2011 A&A |
|
|
submitted, arXiv:1109.2497M) |
FMR2017 |
REFERENCES
refcode |
metd |
author |
reference |
Chm2004 |
E - |
Chaname, J. & Gould, A. |
2004ApJ...601..289C |
Chm2004 |
|
ApJ 601, 289, 2004 |
|
Chm2004 |
|
(Photometry, coordinates, and astrometry from rNLTT. Astrometry from early |
|
Chm2004 |
|
versions of 2MASS and UCAC, with date given only as "circa 2000". Measures |
|
Chm2004 |
|
identical to discovery observations - predominantly close pairs - were assumed |
|
Chm2004 |
|
not new observations, so not included in WDS. Similar concerns when primary and |
|
Chm2004 |
|
secondary magnitudes or proper motions were the same.) |
|
FMR2017 |
orb j |
Rica, F.M., Barrena, R., Henriquez, J.A., Perez, F.M., & Vargas, P. |
2017PASA...14....4R |
FMR2017 |
+Hw |
Pub. Astr. Soc. Australia 14, 4, 2017 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
STF |
Struve, F.G.W. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
12151-0715 |
STF1619 |
AB |
2007 |
124 |
267 |
6.9 |
8.06 |
8.30 |
G5 |
NLD |
121506.57-071526.4 |
12151-0715 |
STF1619 |
AB |
2008 |
125 |
267 |
6.9 |
8.06 |
8.30 |
G5 |
NLD |
121506.57-071526.4 |
12151-0715 |
STF1619 |
AB |
2010 |
129 |
267 |
6.8 |
8.06 |
8.30 |
G5 |
NLD |
121506.57-071526.4 |
12151-0715 |
STF1619 |
AB |
2012 |
131 |
266 |
6.9 |
8.06 |
8.30 |
G5 |
NLD |
121506.57-071526.4 |
12151-0715 |
STF1619 |
AB |
2014 |
133 |
266 |
6.9 |
8.06 |
8.30 |
G5 |
NLD |
121506.57-071526.4 |
12151-0715 |
STF1619 |
AB |
2016 |
139 |
266 |
7.0 |
8.06 |
8.30 |
G5 |
NC |
121506.57-071526.4 |
12151-0715 |
STF1619 |
AB |
2017 |
141 |
266 |
6.8 |
8.06 |
8.30 |
G5 |
NC |
121506.57-071526.4 |
12151-0715 |
STF1619 |
AB |
2020 |
144 |
266 |
7.0 |
8.06 |
8.30 |
G5 |
NC |
121506.57-071526.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 12151-0715 STF 1619 AB (HD 106515) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 12151-0715 STF 1619 AB (HD 106515) : MEASURES
No records found.
WDS 12151-0715 (HD 106515) : 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 12151-0715 (HD 106515) : ALADIN DSS IMAGE @ 12h 15m 06.57s -07° 15' 26.4"
WDS 12151-0715 STF 1619 AB (HD 106515) : 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 |
|
12151-0715 |
STF1619 |
AB |
266 |
7.0 |
|
Show |
|
12151-0715 |
STF1619 |
AC |
163 |
99.1 |
|
Show |
|
12161-0728 |
A 144 |
|
113 |
1.0 |
20 |
Show |
|
12162-0736 |
GWP1781 |
|
152 |
75.9 |
27 |
Show |
|
12133-0714 |
LDS 393 |
|
81 |
96.0 |
27 |
Show |
|
12170-0719 |
OCC 386 |
|
-1 |
0.3 |
29 |
Show |
|
12167-0737 |
NSN 115 |
|
6 |
5.3 |
32 |
Show |
|
12129-0702 |
LDS 391 |
|
1 |
12.2 |
36 |
Show |
|
12159-0759 |
A 143 |
AB |
146 |
1.1 |
45 |
Show |
|
12159-0759 |
HJ 846 |
AC |
112 |
12.6 |
45 |
Show |
|
12151-0627 |
KPP1633 |
|
235 |
12.5 |
49 |
Show |
|
12116-0736 |
HJ 845 |
|
268 |
13.5 |
56 |
Show |
|
12159-0610 |
RST4495 |
|
103 |
0.4 |
67 |
Show |
|
12123-0621 |
LDS4189 |
AB |
102 |
203.2 |
68 |
Show |
|
12123-0621 |
LDS4189 |
Aa,Ab |
19 |
1.5 |
68 |
Show |
|
12113-0753 |
A 142 |
|
24 |
1.9 |
69 |
Show |
|
12122-0618 |
RST4494 |
|
76 |
1.2 |
72 |
Show |
|
12111-0633 |
A 77 |
|
8 |
0.3 |
73 |
Show |
|
12156-0556 |
OCC 444 |
|
-1 |
0.3 |
80 |
Show |
|
12103-0627 |
HJ 1213 |
|
283 |
23.4 |
86 |
Show |
|
12103-0623 |
TDS8253 |
|
74 |
3.5 |
89 |
Show |
|
12206-0752 |
GWP1791 |
|
335 |
7.1 |
90 |
Show |
|
12207-0749 |
GWP1792 |
|
106 |
19.4 |
91 |
Show |
|
12143-0543 |
HJ 203 |
AB |
5 |
9.7 |
94 |
Show |
|
12143-0543 |
HJ 203 |
AC |
187 |
84.9 |
94 |
Show |
|
12143-0543 |
OCC 445 |
Aa,Ab |
-1 |
0.1 |
94 |
Show |
|
12115-0834 |
GWP1763 |
|
330 |
35.4 |
96 |
Show |
|
12165-0542 |
BRT 438 |
|
224 |
4.4 |
96 |
Show |
|
12111-0550 |
GWP1762 |
|
105 |
11.4 |
105 |
Show |
|
12081-0637 |
GWP1752 |
|
307 |
20.5 |
112 |
Show |
|
12155-0524 |
GWP1775 |
|
74 |
9.4 |
112 |
Show |
|
12141-0520 |
WIS 197 |
|
97 |
835.8 |
117 |
Show |
|
12193-0855 |
A 145 |
|
163 |
3.3 |
118 |
Show |
|
12083-0841 |
RST3773 |
|
102 |
1.5 |
132 |
Show |
|
12089-0854 |
KPP3863 |
|
221 |
1.4 |
136 |
Show |
|
12134-0929 |
RST3777 |
|
272 |
0.2 |
136 |
Show |
|
12072-0605 |
A 2982 |
BC |
23 |
0.4 |
137 |
Show |
|
12072-0605 |
A 2982 |
A,BC |
192 |
142.1 |
138 |
Show |
|
12184-0502 |
LDS 402 |
|
281 |
53.0 |
143 |
Show |
|
12076-0530 |
KPP2261 |
|
238 |
18.9 |
154 |
Show |
|
12225-0524 |
LDS 406 |
|
176 |
10.4 |
157 |
Show |
|
12256-0737 |
HDS1747 |
|
331 |
8.0 |
158 |
Show |
|
12216-0924 |
RST3786 |
|
358 |
2.8 |
161 |
Show |
|
12107-0445 |
STF3079 |
|
87 |
15.2 |
165 |
Show |
|
12207-0938 |
RST3785 |
|
251 |
0.8 |
165 |
Show |
|
12056-0551 |
HJ 198 |
|
264 |
86.6 |
166 |
Show |
|
12199-0445 |
KPP 868 |
|
164 |
7.3 |
167 |
Show |
|
12207-0452 |
NSN 118 |
|
212 |
5.5 |
167 |
Show |
|
12256-0818 |
RST3789 |
|
9 |
2.7 |
168 |
Show |
|
12047-0546 |
RST4492 |
|
101 |
1.4 |
179 |
Show |
|
12101-0959 |
UC 2286 |
|
280 |
33.0 |
180 |
|
|
WDS 12151-0715 : COMPONENTS
|
A |
B |
B |
pa=265.5°
sep=6.90"
| |
C |
pa=162.7°
sep=99.06"
| pa=158.9°
sep=100.81"
|
12151-0715 A
Name |
HD 106515 |
|
Coord arcsec 2000 |
121506.57-071526.4 |
|
Mag |
8.06 |
|
Spectral class |
G5 (yellow) |
|
PmRA |
-249.00 |
|
PmDE |
-55.0 |
|
SAO |
138674 |
|
HIP |
59743 |
|
Tycho2 |
4946-01328-1 |
|
HD |
106515 |
|
GC |
16730 |
|
ADS |
8477 |
|
BD |
BD-06 3532 |
|
Tycho2 |
4946-01328-1 |
|
Pflag |
|
|
RAmdeg |
183.77735414 |
|
DEmdeg |
-7.25732573 |
|
PmRA |
-250.1 |
|
PmDE |
-52.9 |
|
E RAmdeg |
9 |
|
E DEmdeg |
8 |
|
E pmRA |
1.2 |
|
E pmDE |
1.2 |
|
EpRAm |
1990.77 |
|
EpDEm |
1991.06 |
|
Num |
10 |
|
Q RAmdeg |
1.1 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
1.2 |
|
Q pmDE |
1.0 |
|
BTmag |
8.994 |
|
E BTmag |
0.021 |
|
VTmag |
8.063 |
|
E VTmag |
0.014 |
|
Prox |
69 |
|
TYC |
T |
|
HIP |
59743 |
|
CCDM |
A |
|
RAdeg |
183.77794111 |
|
DEdeg |
-7.25720278 |
|
EpRA 1990 |
1.62 |
|
EpDE 1990 |
1.65 |
|
E RAdeg |
8.5 |
|
E DEdeg |
8.0 |
|
Posflg |
|
|
Corr |
0.3 |
|
SAO |
138674 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.016 |
|
DE1950 |
|
|
PmDE1950 |
-0.06 |
|
Vmag |
8 |
|
SpType |
G5 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
16730 |
|
DM |
BD-06 3532 |
|
DMcomp |
A |
|
BDsup |
|
|
HD |
106515 |
|
M HD |
1 |
|
GC |
16730 |
|
RA1950rad |
3.19636707 |
|
DE1950rad |
-0.12180217 |
|
PmRA2000 |
-0.0157 |
|
PmDE2000 |
-0.055 |
|
Catalog |
H |
|
HIP |
59743 |
|
Proxy |
H |
|
RAhms |
12 15 06.71 |
|
DEdms |
-07 15 25.9 |
|
Vmag |
7.34 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
183.778 |
|
DEdeg |
-7.25719 |
|
AstroRef |
A |
|
Plx |
27.5 |
|
CCDM |
12151-0716 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
269 |
|
Rho |
6.981 |
|
HD |
106515 |
|
BD |
BD-06 3532 |
|
CD |
|
|
CP |
|
|
Dm number |
-06 3532 |
|
VIred |
0.83 |
|
SpType |
G5... |
|
R SpType |
|
|
Coord arcsec 2000 |
121506.71-071525.9 |
|
HIP |
59743 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
3.2075307344 |
|
DErad |
-0.1266618997 |
|
Plx |
28.42 |
|
PmRA |
-249.67 |
|
PmDE |
-52.29 |
|
E RArad |
0.84 |
|
E DErad |
0.63 |
|
E Plx |
0.96 |
|
E pmRA |
0.91 |
|
E pmDE |
0.74 |
|
Hpmag |
7.4898 |
|
E Hpmag |
0.0009 |
|
SHp |
0.011 |
|
VA |
0 |
|
BV |
0.815 |
|
E BV |
0.003 |
|
VI |
0.83 |
|
12151-0715 B
Coord arcsec 2000 |
121506.11-071526.9 |
|
Mag |
8.3 |
|
PmRA |
-241.00 |
|
PmDE |
-70.0 |
|
HIP |
59743 |
|
Tycho2 |
4946-01330-1 |
|
Calc delta mag |
0.24 |
|
Calc coord |
yes |
|
Tycho2 |
4946-01330-1 |
|
Pflag |
|
|
RAmdeg |
183.77544336 |
|
DEmdeg |
-7.25738820 |
|
PmRA |
-240.8 |
|
PmDE |
-69.4 |
|
E RAmdeg |
9 |
|
E DEmdeg |
10 |
|
E pmRA |
1.0 |
|
E pmDE |
1.0 |
|
EpRAm |
1990.50 |
|
EpDEm |
1990.24 |
|
Num |
13 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
1.2 |
|
Q pmRA |
0.8 |
|
Q pmDE |
1.2 |
|
BTmag |
9.284 |
|
E BTmag |
0.022 |
|
VTmag |
8.298 |
|
E VTmag |
0.015 |
|
Prox |
69 |
|
TYC |
T |
|
HIP |
59743 |
|
CCDM |
B |
|
RAdeg |
183.77600472 |
|
DEdeg |
-7.25722722 |
|
EpRA 1990 |
1.67 |
|
EpDE 1990 |
1.62 |
|
E RAdeg |
9.2 |
|
E DEdeg |
9.5 |
|
Posflg |
|
|
Corr |
0.3 |
|
Catalog |
H |
|
HIP |
59743 |
|
Proxy |
H |
|
RAhms |
12 15 06.71 |
|
DEdms |
-07 15 25.9 |
|
Vmag |
7.34 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
183.778 |
|
DEdeg |
-7.25719 |
|
AstroRef |
A |
|
Plx |
27.5 |
|
CCDM |
12151-0716 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
269 |
|
Rho |
6.981 |
|
HD |
106515 |
|
BD |
BD-06 3532 |
|
CD |
|
|
CP |
|
|
Dm number |
-06 3532 |
|
VIred |
0.83 |
|
SpType |
G5... |
|
R SpType |
|
|
Coord arcsec 2000 |
121506.71-071525.9 |
|
HIP |
59743 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
3.2075307344 |
|
DErad |
-0.1266618997 |
|
Plx |
28.42 |
|
PmRA |
-249.67 |
|
PmDE |
-52.29 |
|
E RArad |
0.84 |
|
E DErad |
0.63 |
|
E Plx |
0.96 |
|
E pmRA |
0.91 |
|
E pmDE |
0.74 |
|
Hpmag |
7.4898 |
|
E Hpmag |
0.0009 |
|
SHp |
0.011 |
|
VA |
0 |
|
BV |
0.815 |
|
E BV |
0.003 |
|
VI |
0.83 |
|
12151-0715 C
Coord arcsec 2000 |
121508.55-071701.0 |
|
Mag |
10.46 |
|
PmRA |
-12.00 |
|
PmDE |
-15.0 |
|
Tycho2 |
4946-00202-1 |
|
ADS |
8477 |
|
DM |
BD-06 3533 |
|
Calc delta mag |
2.4 |
|
Calc coord |
yes |
|
Tycho2 |
4946-00202-1 |
|
Pflag |
|
|
RAmdeg |
183.78454751 |
|
DEmdeg |
-7.28378104 |
|
PmRA |
-15.3 |
|
PmDE |
-12.3 |
|
E RAmdeg |
24 |
|
E DEmdeg |
31 |
|
E pmRA |
2.0 |
|
E pmDE |
2.2 |
|
EpRAm |
1987.28 |
|
EpDEm |
1984.07 |
|
Num |
5 |
|
Q RAmdeg |
2.2 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
2.2 |
|
Q pmDE |
0.8 |
|
BTmag |
11.624 |
|
E BTmag |
0.081 |
|
VTmag |
10.462 |
|
E VTmag |
0.048 |
|
Prox |
985 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
183.78457667 |
|
DEdeg |
-7.28376139 |
|
EpRA 1990 |
1.77 |
|
EpDE 1990 |
1.35 |
|
E RAdeg |
28.5 |
|
E DEdeg |
46.8 |
|
Posflg |
|
|
Corr |
0.1 |
|