13038-0510 EVT 3 (PX Vir)
13h 03m 49.65s -05° 09' 42.5" P.A. 202.00 sep 0.0 mag 5.72,7.00 Sp G5V dist. 21.69 pc (70.75 l.y.)
Coord 2000 |
13038-0510 |
|
Discov num |
EVT 3 |
|
Comp |
|
|
Coord arcsec 2000 |
13 03 49.65 -05 09 42.5 |
|
Date first |
2007 |
|
Date last |
2010 |
|
Obs |
6 |
|
Pa first |
225 |
|
Pa last |
202.3 |
|
P.A. Now (θ) |
202.3° |
|
Sep first |
0.0 |
|
Sep last |
0.036 |
|
Sep. Now (ρ) |
0.036" |
|
Mag pri |
5.72 |
|
Mag sec |
7.00 |
|
delta mag (ΔM) |
1.28 |
|
Spectral class |
G5V (yellow) |
|
Pri motion ra |
-191 |
|
Sec motion ra |
|
|
Pri motion dec |
-219 |
|
Sec motion dec |
|
|
Notes |
N
O
K
(See Notes, Orbital solution, 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 physical.
OTHER CATALOGS AND DESIGNATIONS
Var name |
PX Vir |
|
Constellation |
Virgo |
|
SAO |
139129 |
|
HIP |
63742 |
|
Tycho2 |
4963-01245-1 |
|
Gaia DR2 |
3677911582262521728 |
|
HD |
113449 |
|
GC |
17714 |
|
BD |
BD-04 3408 |
|
Distance |
21.69 |
|
Distance ly |
70.75 |
|
ORBITAL ELEMENTS
Period (P) | 216.9d | ± 0.2 |
Periastron (T) | 53410.5m (2005.11y) | ± 1 |
Semi-major axis (a) | 33.7m | ± 0.4 |
Eccentricity (e) | 0.3 | ± 0.005 |
Inclination (i) | 57.5° | ± 1.5 |
Longitude of periastron (ω) | 114.5° | ± 0.5 |
Node (Ω) | 201.8° | ± 1.6 |
Notes | n | |
Reference | EvT2012 | |
Equinox | | |
Last observation | 2010 | |
Grade | 4 | (1=Definitive, 9=Indet.) |
label |
theta |
rho |
2000-01-01 |
116.9 |
0.023 |
2001-01-01 |
14.4 |
0.025 |
2002-01-01 |
199.6 |
0.036 |
2003-01-01 |
136.1 |
0.025 |
2004-01-01 |
29.1 |
0.028 |
2005-01-01 |
208.9 |
0.032 |
2006-01-01 |
151.8 |
0.028 |
2007-01-01 |
42.4 |
0.028 |
2008-01-01 |
221.9 |
0.026 |
2009-01-01 |
164.1 |
0.031 |
2010-01-01 |
56.7 |
0.027 |
2011-01-01 |
245.9 |
0.018 |
2012-01-01 |
174.1 |
0.034 |
2013-01-01 |
73.6 |
0.024 |
2014-01-01 |
298.7 |
0.013 |
2015-01-01 |
182.7 |
0.036 |
2016-01-01 |
93.5 |
0.023 |
2017-01-01 |
348.9 |
0.018 |
2018-01-01 |
190.6 |
0.037 |
2019-01-01 |
114.7 |
0.023 |
2020-01-01 |
12.6 |
0.025 |
2021-01-01 |
198.7 |
0.036 |
2022-01-01 |
134.3 |
0.025 |
2023-01-01 |
27.7 |
0.028 |
2024-01-01 |
207.8 |
0.033 |
2025-01-01 |
150.3 |
0.028 |
2026-01-01 |
41.0 |
0.029 |
2027-01-01 |
220.2 |
0.026 |
2028-01-01 |
162.9 |
0.031 |
2029-01-01 |
55.0 |
0.027 |
2030-01-01 |
242.3 |
0.018 |
|
|
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 13038-0510 EVT 3 (PX Vir) : NOTES
discov_num |
notes |
refcode |
GC 17714 |
Hipparcos astrometric solution assumed circular orbit (e = omega = 0) |
HIP1997d |
EVT 3 |
Primary is BY Dra type variable PX Vir. |
EvT2012 |
REFERENCES
refcode |
metd |
author |
reference |
EvT2012 |
Am j |
Evans, T.M., Ireland, M.J., Kraus, A.L., Martinache, F., Stewart, P., |
2012ApJ...744..120E |
EvT2012 |
+orb |
Tuthill, P.G., Lacour, S., Carpenter, J.M., & Hillenbrand, L.A. |
|
EvT2012 |
+A |
ApJ 744, 120, 2012 |
|
HIP1997d |
orb - |
Hipparcos |
1997yCat.1239....0E |
HIP1997d |
|
Hipparcos Catalog, ESA SP-1200, 1997 |
|
HIP1997d |
|
(DMSA/O Orbital Solutions) |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
13038-0510 |
EVT 3 |
|
2010 |
6 |
202 |
0.0 |
5.72 |
7.00 |
G5V |
NO K |
130349.65-050942.5 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 13038-0510 EVT 3 (PX Vir) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 13038-0510 EVT 3 (PX Vir) : MEASURES
No records found.
WDS 13038-0510 (PX Vir) : 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 13038-0510 (PX Vir) : ALADIN DSS IMAGE @ 13h 03m 49.65s -05° 09' 42.5"
WDS 13038-0510 EVT 3 (PX Vir) : 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 |
|
13038-0510 |
EVT 3 |
|
202 |
0.0 |
|
Show |
|
13058-0503 |
A 10 |
AB |
353 |
3.0 |
30 |
Show |
|
13058-0503 |
A 10 |
AC |
56 |
73.0 |
30 |
Show |
|
13058-0503 |
A 10 |
CD |
58 |
19.4 |
31 |
Show |
|
13065-0450 |
NSN 122 |
|
318 |
37.8 |
45 |
Show |
|
13028-0557 |
GWP1895 |
|
269 |
25.0 |
51 |
Show |
|
13065-0420 |
BRT 444 |
|
213 |
3.8 |
62 |
Show |
|
13046-0613 |
LDS 431 |
|
32 |
15.6 |
65 |
Show |
|
13035-0616 |
AOT 49 |
|
216 |
17.7 |
67 |
Show |
|
13055-0406 |
UC 2476 |
|
46 |
17.8 |
70 |
Show |
|
13005-0604 |
HJ 1224 |
|
283 |
17.4 |
74 |
Show |
|
13064-0408 |
BRT 445 |
|
283 |
3.3 |
74 |
Show |
|
13034-0626 |
BU 928 |
AB |
319 |
2.5 |
77 |
Show |
|
13034-0626 |
BU 928 |
AC |
220 |
63.0 |
77 |
Show |
|
13028-0631 |
BU 927 |
|
291 |
4.3 |
84 |
Show |
|
13069-0619 |
AOT 51 |
|
179 |
9.4 |
84 |
Show |
|
13000-0407 |
UC 2446 |
|
204 |
32.5 |
85 |
Show |
|
13069-0626 |
UC 2484 |
|
304 |
36.1 |
90 |
Show |
|
13039-0340 |
BU 929 |
|
188 |
0.4 |
90 |
Show |
|
13099-0532 |
H 6 43 |
BC |
297 |
66.7 |
95 |
Show |
|
13099-0532 |
MCA 38 |
Aa,Ab |
357 |
0.4 |
95 |
Show |
|
13099-0532 |
STF1724 |
AB |
342 |
7.0 |
95 |
Show |
|
13099-0532 |
H 6 43 |
AC |
300 |
71.6 |
95 |
Show |
|
13041-0336 |
GWP1899 |
|
63 |
47.9 |
95 |
Show |
|
13102-0506 |
GWP1925 |
|
297 |
548.6 |
96 |
Show |
|
12584-0603 |
BU 926 |
|
268 |
2.6 |
97 |
Show |
|
13035-0649 |
AOT 50 |
|
255 |
14.6 |
100 |
Show |
|
12597-0349 |
CHR 39 |
Aa,Ab |
317 |
0.1 |
103 |
Show |
|
12597-0349 |
STF1704 |
AB |
54 |
20.6 |
103 |
Show |
|
13107-0457 |
BU 609 |
|
181 |
0.2 |
104 |
Show |
|
13039-0322 |
TDS 687 |
Aa,Ab |
33 |
0.8 |
109 |
Show |
|
13039-0322 |
UC 2464 |
AB |
83 |
26.3 |
109 |
Show |
|
12564-0524 |
SHN 169 |
|
-1 |
0.1 |
113 |
Show |
|
12563-0452 |
STF1690 |
|
150 |
5.8 |
115 |
Show |
|
13099-0624 |
UC 2490 |
|
194 |
10.6 |
117 |
Show |
|
13006-0322 |
AGC 5 |
AB |
181 |
0.6 |
118 |
Show |
|
13006-0322 |
AGC 5 |
AC |
127 |
41.2 |
118 |
Show |
|
13009-0318 |
GMC 2 |
|
152 |
20.3 |
121 |
Show |
|
12588-0332 |
RST4507 |
|
34 |
1.8 |
123 |
Show |
|
12559-0604 |
ARU 10 |
|
248 |
0.6 |
130 |
Show |
|
13132-0501 |
TOK 402 |
|
97 |
0.2 |
141 |
Show |
|
12549-0620 |
LDS4294 |
|
318 |
20.1 |
151 |
Show |
|
13043-0239 |
CVR 678 |
|
258 |
23.5 |
151 |
Show |
|
13102-0708 |
RST3822 |
|
235 |
1.0 |
152 |
Show |
|
13025-0239 |
SLW 815 |
|
121 |
111.3 |
153 |
Show |
|
13107-0318 |
GWP1929 |
|
7 |
13.4 |
153 |
Show |
|
13138-0430 |
LDS4328 |
AB |
212 |
20.1 |
154 |
Show |
|
13076-0245 |
CBL 407 |
|
279 |
44.5 |
156 |
Show |
|
12553-0336 |
BRT 442 |
|
202 |
8.1 |
159 |
Show |
|
13082-0243 |
GWP1916 |
|
28 |
135.7 |
159 |
Show |
|
13050-0233 |
GRV1084 |
|
146 |
9.8 |
159 |
|
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WDS 13038-0510 : COMPONENTS
13038-0510 A
Componente originario normalizzato |
AB |
|
Name |
PX Vir |
|
Coord arcsec 2000 |
130349.65-050942.5 |
|
Mag |
5.72 |
|
Spectral class |
G5V (yellow) |
|
PmRA |
-191.00 |
|
PmDE |
-219.0 |
|
Ccdm |
13038-0510 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
% |
|
Discov num |
|
|
DRAs |
1.66 |
|
DDEs |
17.5 |
|
R dRAs |
82 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
1 |
|
Vmag |
7.7 |
|
Sp |
G5 |
|
PmNote |
|
|
PmRA |
-190 |
|
PmDE |
-220 |
|
Dm number |
-04 3408 |
|
Cat1 |
BD |
|
Name2 |
139129 |
|
Cat2 |
SAO |
|
HD |
113449 |
|
M HD |
|
|
ADS BDS |
|
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M ADS BDS |
|
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N IDS |
|
|
IDS |
|
|
HIC |
63742 |
|
13038-0510 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
130349.65-050942.5 |
|
Mag |
7 |
|
SAO |
139129 |
|
HIP |
63742 |
|
Tycho2 |
4963-01245-1 |
|
HD |
113449 |
|
GC |
17714 |
|
BD |
BD-04 3408 |
|
Calc delta mag |
1.28 |
|
Calc coord |
yes |
|
Tycho2 |
4963-01245-1 |
|
Pflag |
|
|
RAmdeg |
195.95689752 |
|
DEmdeg |
-5.16182482 |
|
PmRA |
-189.6 |
|
PmDE |
-223.2 |
|
E RAmdeg |
6 |
|
E DEmdeg |
7 |
|
E pmRA |
0.7 |
|
E pmDE |
0.8 |
|
EpRAm |
1990.15 |
|
EpDEm |
1989.82 |
|
Num |
25 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
1.3 |
|
Q pmRA |
1.1 |
|
Q pmDE |
1.2 |
|
BTmag |
8.794 |
|
E BTmag |
0.019 |
|
VTmag |
7.798 |
|
E VTmag |
0.012 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
63742 |
|
CCDM |
|
|
RAdeg |
195.95733250 |
|
DEdeg |
-5.16130861 |
|
EpRA 1990 |
1.77 |
|
EpDE 1990 |
1.68 |
|
E RAdeg |
6.2 |
|
E DEdeg |
7.0 |
|
Posflg |
|
|
Corr |
0.3 |
|
SAO |
139129 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0137 |
|
DE1950 |
|
|
PmDE1950 |
-0.23 |
|
Vmag |
7.5 |
|
SpType |
K0 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
17714 |
|
DM |
BD-04 3408 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
113449 |
|
M HD |
0 |
|
GC |
17714 |
|
RA1950rad |
3.40883957 |
|
DE1950rad |
-0.08535755 |
|
PmRA2000 |
-0.0134 |
|
PmDE2000 |
-0.225 |
|
Catalog |
H |
|
HIP |
63742 |
|
Proxy |
|
|
RAhms |
13 03 49.77 |
|
DEdms |
-05 09 40.6 |
|
Vmag |
7.69 |
|
VarFlag |
2 |
|
R Vmag |
G |
|
RAdeg |
195.957 |
|
DEdeg |
-5.16128 |
|
AstroRef |
+ |
|
Plx |
45.2 |
|
CCDM |
|
|
N CCDM |
|
|
Nsys |
|
|
Ncomp |
1 |
|
MultFlag |
O |
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
113449 |
|
BD |
BD-04 3408 |
|
CD |
|
|
CP |
|
|
Dm number |
-04 3408 |
|
VIred |
0.86 |
|
SpType |
G5V |
|
R SpType |
|
|
Coord arcsec 2000 |
130349.77-050940.6 |
|
HIP |
63742 |
|
Sn |
75 |
|
So |
4 |
|
Nc |
1 |
|
RArad |
3.4201011425 |
|
DErad |
-0.0900813065 |
|
Plx |
46.1 |
|
PmRA |
-191.13 |
|
PmDE |
-218.73 |
|
E RArad |
0.68 |
|
E DErad |
0.55 |
|
E Plx |
0.81 |
|
E pmRA |
0.86 |
|
E pmDE |
0.68 |
|
Hpmag |
7.829 |
|
E Hpmag |
0.0017 |
|
SHp |
0.02 |
|
VA |
2 |
|
BV |
0.847 |
|
E BV |
0.003 |
|
VI |
0.89 |
|