15051-4703 HJ 4728 (Pi Lup)
15h 05m 07.16s -47° 03' 04.3" P.A. 64.00 sep 1.6 mag 4.56,4.60 Sp B5V dist. 135.87 pc (443.21 l.y.)
Coord 2000 |
15051-4703 |
|
Discov num |
HJ 4728 |
|
Comp |
|
|
Coord arcsec 2000 |
15 05 07.16 -47 03 04.3 |
|
Date first |
1835 |
|
Date last |
2019 |
|
Obs |
102 |
|
Pa first |
113 |
|
Pa last |
63.5 |
|
P.A. Now (θ) |
63.5° |
|
Sep first |
0.8 |
|
Sep last |
1.636 |
|
Sep. Now (ρ) |
1.636" |
|
Mag pri |
4.56 |
|
Mag sec |
4.60 |
|
delta mag (ΔM) |
0.04 |
|
Spectral class |
B5V (blue-white) |
|
Pri motion ra |
-021 |
|
Sec motion ra |
-021 |
|
Pri motion dec |
-029 |
|
Sec motion dec |
-029 |
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
Pi Lup |
|
Constellation |
Lupus |
|
SAO |
225426 |
|
HIP |
73807 |
|
Tycho2 |
8297-04705-1 |
|
Gaia DR2 |
5903642967392021504 |
|
HD |
133242 |
|
HR |
5605 |
|
GC |
20271 |
|
CD |
CD-46 9773 |
|
CP |
CP-46 7178 |
|
Bayer |
Pi Lupi |
|
Bayer name |
Pi Lup |
|
Distance |
135.87 |
|
Distance ly |
443.21 |
|
Bayer greek |
π Lup |
|
WDS 15051-4703 HJ 4728 (Pi Lup) : NOTES
discov_num |
notes |
refcode |
HJ 4728 |
pi Lup. Both components are spectroscopic binaries. |
|
REFERENCES
refcode |
metd |
author |
reference |
HJ_1826 |
Mb - |
Herschel, J.F.W. |
1826MmRAS...2..459H |
HJ_1826 |
|
MemRAS 2, 459, 1826 |
|
HJ_1829a |
Mb - |
Herschel, J.F.W. |
1829MmRAS...3...47H |
HJ_1829a |
|
MemRAS 3, 47, 1829 |
|
HJ_1829b |
Mb - |
Herschel, J.F.W. |
1829MmRAS...3..177H |
HJ_1829b |
|
MemRAS 3, 177, 1829 |
|
HJ_1831 |
Ma - |
Herschel, J.F.W. |
1831MmRAS...4..331H |
HJ_1831 |
+Mb |
MemRAS 4, part 2, 331, 1831 |
|
HJ_1833a |
Ma - |
Herschel, J.F.W. |
1833MmRAS...5...13H |
HJ_1833a |
+Mb |
MemRAS 5, 13, 1833 |
|
HJ_1833b |
orb - |
Herschel, J.F.W. |
1833MmRAS...5..171H |
HJ_1833b |
|
MemRAS 5, 171, 1833 |
|
HJ_1833c |
Mb - |
Herschel, J.F.W. |
1833MmRAS...6....1H |
HJ_1833c |
|
MemRAS 6, 1, 1833 |
|
HJ_1833d |
orb - |
Herschel, J.F.W. |
1833MmRAS...6..149H |
HJ_1833d |
|
MemRAS 6, 149, 1833 |
|
HJ_1835 |
Ma - |
Herschel, J.F.W. |
1835MmRAS...8...37H |
HJ_1835 |
+Mb |
MemRAS 8, 37, 1835 |
|
HJ_1836 |
Mb - |
Herschel, J.F.W. |
1836MmRAS...9..193H |
HJ_1836 |
|
MemRAS 9, 193, 1836 |
|
HJ_1847a |
Ma j |
Herschel, J.F.W. |
. |
HJ_1847a |
+Mb |
Cape Results, London, 1847 (Cape of Good Hope Astronomical Observations 1834-1838) |
|
HJ_1847b |
Ma j |
Herschel, J.F.W. |
. |
HJ_1847b |
|
Cape Results, London, 1847 |
|
HJ_1850 |
orb - |
Herschel, J.F.W. |
1850MmRAS..18...47H |
HJ_1850 |
|
MemRAS 18, 47, 1850 |
|
HJ_1870 |
Mb - |
Herschel, J.F.W. |
1870MmRAS..38....1H |
HJ_1870 |
|
MemRAS 38, 1, 1870 |
|
HJ_1874A |
- |
Herschel, J.F.W. |
1874MNRAS..35...28B |
HJ_1874A |
|
cited by Burnham (MNRAS 35, 28, 1874) |
|
HJ_1875A |
Ma - |
Herschel, J.F.W. |
1875AN.....85..323D |
HJ_1875A |
+Mb |
cited by Doberck, 1875 (see Dob1875b,f,g,h) |
|
HJ_1880A |
Ma - |
Herschel, J.F.W. |
1880Obs.....3..508G |
HJ_1880A |
+Mb |
cited by Gledhill (Obs 3, 508, 1880) |
|
HJ_1880B |
Mb - |
Herschel, J.F.W. |
1880MNRAS..40..497B |
HJ_1880B |
|
cited by Burnham (MNRAS 40, 497, 1880) |
|
HJ_1897A |
Ma j |
Herschel, J.F.W. |
1897MNRAS..57..541S |
HJ_1897A |
|
cited by See (MNRAS 57, 541, 1897) |
|
HJ_1905A |
Ma - |
Herschel, J.F.W. |
1905LicOB...3..147A |
HJ_1905A |
+Mb |
cited by Aitken (Lick Obs. Bull. 3, 147, 1905) |
|
HJ_1906A |
Ma - |
Herschel, J.F.W. |
1906MmRAS..56....1L |
HJ_1906A |
+Mb |
cited by Lewis (MemRAS 56, 1, 1906) |
|
HJ_1906B |
Ma - |
Herschel, J.F.W. |
1906QB821.B972..... |
HJ_1906B |
+Mb |
cited in BDS (Burnham Double Star Cat.), 1906 |
|
HJ_1927A |
Mb - |
Herschel, J.F.W. |
1927sdsc.book...... |
HJ_1927A |
|
cited in SDS (Southern Double Star Catalog), 1927 |
|
HJ_1932A |
Mb - |
Herschel, J.F.W. |
1932QB821.A43...... |
HJ_1932A |
|
cited in ADS (Aitken Double Star Cat.), 1932 |
|
HJ_9999 |
M j |
Herschel, J.F.W. |
................... |
HJ_9999 |
+Ma |
Unpublished, manuscript or reference not found. |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
15051-4703 |
HJ 4728 |
|
2007 |
95 |
67 |
1.7 |
4.56 |
4.60 |
B5V |
N D |
150507.16-470304.3 |
15051-4703 |
HJ 4728 |
|
2010 |
96 |
65 |
1.7 |
4.56 |
4.60 |
B5V |
N |
150507.16-470304.3 |
15051-4703 |
HJ 4728 |
|
2014 |
97 |
64 |
1.6 |
4.56 |
4.60 |
B5V |
N |
150507.16-470304.3 |
15051-4703 |
HJ 4728 |
|
2016 |
100 |
65 |
1.8 |
4.56 |
4.60 |
B5V |
N |
150507.16-470304.3 |
15051-4703 |
HJ 4728 |
|
2019 |
102 |
64 |
1.6 |
4.56 |
4.60 |
B5V |
N |
150507.16-470304.3 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 15051-4703 HJ 4728 (Pi Lup) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 15051-4703 HJ 4728 (Pi Lup) : MEASURES
No records found.
WDS 15051-4703 (Pi Lup) : 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 15051-4703 (Pi Lup) : ALADIN DSS IMAGE @ 15h 05m 07.16s -47° 03' 04.3"
WDS 15051-4703 HJ 4728 (Pi Lup) : 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 |
|
15051-4703 |
HJ 4728 |
|
64 |
1.6 |
1 |
Show |
|
15024-4723 |
BRT 843 |
|
39 |
4.7 |
34 |
Show |
|
15019-4715 |
HDS2121 |
|
70 |
16.6 |
36 |
Show |
|
15035-4630 |
KPP 724 |
|
36 |
6.4 |
38 |
Show |
|
15022-4727 |
CPO 409 |
|
113 |
5.8 |
39 |
Show |
|
15070-4627 |
TDS9410 |
|
279 |
0.6 |
42 |
Show |
|
15094-4707 |
RST 743 |
AB |
115 |
1.5 |
44 |
Show |
|
15094-4707 |
RST 743 |
AC |
76 |
3.2 |
44 |
Show |
|
15094-4707 |
RST 743 |
BC |
50 |
2.2 |
44 |
Show |
|
15031-4618 |
WIS 280 |
|
136 |
999.9 |
51 |
Show |
|
15009-4624 |
DON 706 |
|
276 |
3.2 |
58 |
Show |
|
14592-4709 |
BRT 838 |
|
337 |
3.5 |
61 |
Show |
|
15080-4608 |
CPO 413 |
|
217 |
4.7 |
64 |
Show |
|
15117-4702 |
RST 746 |
|
7 |
2.7 |
67 |
Show |
|
15070-4556 |
KPP 945 |
|
169 |
7.8 |
70 |
Show |
|
14585-4726 |
CPO 62 |
AB |
164 |
24.6 |
71 |
Show |
|
14585-4726 |
ARY 112 |
AC |
65 |
92.2 |
71 |
Show |
|
15119-4735 |
I 533 |
|
253 |
2.6 |
76 |
Show |
|
14591-4757 |
RSS 358 |
|
43 |
38.8 |
82 |
Show |
|
15132-4711 |
RSS 368 |
|
77 |
19.7 |
84 |
Show |
|
15086-4819 |
HJ 4732 |
|
68 |
9.3 |
84 |
Show |
|
15080-4827 |
BRT 848 |
|
9 |
5.4 |
89 |
Show |
|
14568-4732 |
TDS9349 |
|
75 |
0.7 |
90 |
Show |
|
15141-4655 |
BRT 851 |
|
206 |
6.7 |
93 |
Show |
|
14575-4615 |
DON 701 |
|
317 |
1.0 |
93 |
Show |
|
14568-4739 |
RST 736 |
|
312 |
0.9 |
93 |
Show |
|
15029-4532 |
HJ 4725 |
|
253 |
13.8 |
95 |
Show |
|
15127-4758 |
CPO 64 |
|
351 |
55.2 |
95 |
Show |
|
15096-4539 |
DON 716 |
|
301 |
1.7 |
97 |
Show |
|
15069-4525 |
HDS2129 |
|
73 |
0.4 |
100 |
Show |
|
14565-4753 |
HJ 4715 |
|
281 |
2.1 |
101 |
Show |
|
14577-4557 |
CPO 405 |
|
172 |
2.8 |
102 |
Show |
|
15123-4817 |
RST 748 |
|
108 |
1.4 |
104 |
Show |
|
14550-4652 |
KPP 981 |
|
145 |
8.0 |
105 |
Show |
|
15080-4845 |
CPO 414 |
|
35 |
1.7 |
107 |
Show |
|
15021-4519 |
KPP2573 |
|
159 |
23.3 |
109 |
Show |
|
15053-4854 |
BRT 845 |
|
134 |
4.3 |
109 |
Show |
|
15036-4515 |
TDS9387 |
|
307 |
0.5 |
109 |
Show |
|
14580-4540 |
RST5010 |
|
6 |
4.1 |
112 |
Show |
|
15152-4751 |
CPO9195 |
|
266 |
3.6 |
113 |
Show |
|
15088-4517 |
SEE 219 |
AB |
143 |
0.1 |
114 |
Show |
|
15088-4517 |
TOK 8 |
AC |
229 |
6.6 |
114 |
Show |
|
14541-4649 |
RST 734 |
|
298 |
0.8 |
114 |
Show |
|
14594-4524 |
BRT 840 |
|
210 |
5.7 |
116 |
Show |
|
15017-4512 |
CPO9191 |
|
239 |
5.3 |
118 |
Show |
|
15097-4854 |
RST 744 |
|
159 |
1.5 |
121 |
Show |
|
14591-4520 |
CPO 406 |
|
118 |
7.0 |
121 |
Show |
|
15071-4903 |
SKF 971 |
|
214 |
9.2 |
122 |
Show |
|
14575-4837 |
RST 737 |
|
323 |
0.8 |
122 |
Show |
|
15150-4556 |
BRT 852 |
AB |
174 |
3.1 |
122 |
Show |
|
15119-4844 |
DUN 177 |
|
143 |
26.3 |
123 |
|
|
WDS 15051-4703 : COMPONENTS
15051-4703 A
Componente originario normalizzato |
AB |
|
Name |
Pi Lup |
|
Coord arcsec 2000 |
150507.16-470304.3 |
|
Mag |
4.56 |
|
Spectral class |
B5V (blue-white) |
|
PmRA |
-21.00 |
|
PmDE |
-29.0 |
|
SAO |
225426 |
|
HIP |
73807 |
|
Tycho2 |
8297-04705-1 |
|
HD |
133242 |
|
HR |
5605 |
|
GC |
20271 |
|
CD |
CD-46 9773 |
|
CP |
CP-46 7178 |
|
Bayer |
Pi |
|
Bayer name |
Pi |
|
Tycho2 |
8297-04705-1 |
|
Pflag |
P |
|
RAmdeg |
226.27982833 |
|
DEmdeg |
-47.05118067 |
|
PmRA |
-21.3 |
|
PmDE |
-28.6 |
|
E RAmdeg |
3 |
|
E DEmdeg |
3 |
|
E pmRA |
2.4 |
|
E pmDE |
2.2 |
|
EpRAm |
1991.68 |
|
EpDEm |
1991.50 |
|
Num |
3 |
|
Q RAmdeg |
0.3 |
|
Q DEmdeg |
1.3 |
|
Q pmRA |
0.2 |
|
Q pmDE |
1.2 |
|
BTmag |
4.407 |
|
E BTmag |
0.014 |
|
VTmag |
4.561 |
|
E VTmag |
0.009 |
|
Prox |
17 |
|
TYC |
T |
|
HIP |
73807 |
|
CCDM |
A |
|
RAdeg |
226.27960222 |
|
DEdeg |
-47.05119556 |
|
EpRA 1990 |
1.70 |
|
EpDE 1990 |
1.52 |
|
E RAdeg |
3.4 |
|
E DEdeg |
3.4 |
|
Posflg |
D |
|
Corr |
0.2 |
|
SAO |
225426 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0019 |
|
DE1950 |
|
|
PmDE1950 |
-0.021 |
|
Vmag |
4 |
|
SpType |
B5 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
20271 |
|
DM |
CD-46 9773 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
133242 |
|
M HD |
9 |
|
GC |
20271 |
|
RA1950rad |
3.93442079 |
|
DE1950rad |
-0.81780709 |
|
PmRA2000 |
-0.0019 |
|
PmDE2000 |
-0.019 |
|
Catalog |
H |
|
HIP |
73807 |
|
Proxy |
H |
|
RAhms |
15 05 07.11 |
|
DEdms |
-47 03 04.3 |
|
Vmag |
3.91 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
226.28 |
|
DEdeg |
-47.0512 |
|
AstroRef |
A |
|
Plx |
6.56 |
|
CCDM |
15051-4703 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
68 |
|
Rho |
1.647 |
|
HD |
133242 |
|
BD |
|
|
CD |
CD-46 9773 |
|
CP |
CP-46 7178 |
|
Dm number |
-46 9773 |
|
VIred |
-0.15 |
|
SpType |
B5 |
|
R SpType |
|
|
Coord arcsec 2000 |
150507.11-470304.3 |
|
HIP |
73807 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
3.9493241686 |
|
DErad |
-0.8211982506 |
|
Plx |
7.36 |
|
PmRA |
-22.98 |
|
PmDE |
-22.81 |
|
E RArad |
0.53 |
|
E DErad |
0.36 |
|
E Plx |
0.55 |
|
E pmRA |
0.67 |
|
E pmDE |
0.52 |
|
Hpmag |
3.8552 |
|
E Hpmag |
0.0006 |
|
SHp |
0.005 |
|
VA |
0 |
|
BV |
-0.144 |
|
E BV |
0.007 |
|
VI |
-0.15 |
|
Ccdm |
15051-4703 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
1.15 |
|
DDEs |
-4.1 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
4.7 |
|
Sp |
B5 |
|
PmNote |
* |
|
PmRA |
-23 |
|
PmDE |
-23 |
|
Dm number |
-46 9773 |
|
Cat1 |
CD |
|
Name2 |
225426 |
|
Cat2 |
SAO |
|
HD |
133242 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
14583S4640A |
|
HIC |
73807 |
|
15051-4703 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
150507.26-470303.6 |
|
Mag |
4.6 |
|
PmRA |
-21.00 |
|
PmDE |
-29.0 |
|
HIP |
73807 |
|
Tycho2 |
8297-04705-2 |
|
HD |
133243 |
|
HR |
5606 |
|
DM |
CD-46 9773 |
|
Calc delta mag |
0.04 |
|
Calc coord |
yes |
|
Tycho2 |
8297-04705-2 |
|
Pflag |
P |
|
RAmdeg |
226.27982833 |
|
DEmdeg |
-47.05118067 |
|
PmRA |
-21.3 |
|
PmDE |
-28.6 |
|
E RAmdeg |
3 |
|
E DEmdeg |
3 |
|
E pmRA |
2.4 |
|
E pmDE |
2.2 |
|
EpRAm |
1991.68 |
|
EpDEm |
1991.50 |
|
Num |
3 |
|
Q RAmdeg |
0.3 |
|
Q DEmdeg |
1.3 |
|
Q pmRA |
0.2 |
|
Q pmDE |
1.2 |
|
BTmag |
4.463 |
|
E BTmag |
0.014 |
|
VTmag |
4.598 |
|
E VTmag |
0.009 |
|
Prox |
17 |
|
TYC |
T |
|
HIP |
73807 |
|
CCDM |
B |
|
RAdeg |
226.28022667 |
|
DEdeg |
-47.05102333 |
|
EpRA 1990 |
1.68 |
|
EpDE 1990 |
1.53 |
|
E RAdeg |
3.4 |
|
E DEdeg |
3.4 |
|
Posflg |
D |
|
Corr |
0.2 |
|
Catalog |
H |
|
HIP |
73807 |
|
Proxy |
H |
|
RAhms |
15 05 07.11 |
|
DEdms |
-47 03 04.3 |
|
Vmag |
3.91 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
226.28 |
|
DEdeg |
-47.0512 |
|
AstroRef |
A |
|
Plx |
6.56 |
|
CCDM |
15051-4703 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
68 |
|
Rho |
1.647 |
|
HD |
133242 |
|
BD |
|
|
CD |
CD-46 9773 |
|
CP |
CP-46 7178 |
|
Dm number |
-46 9773 |
|
VIred |
-0.15 |
|
SpType |
B5 |
|
R SpType |
|
|
Coord arcsec 2000 |
150507.11-470304.3 |
|
HIP |
73807 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
3.9493241686 |
|
DErad |
-0.8211982506 |
|
Plx |
7.36 |
|
PmRA |
-22.98 |
|
PmDE |
-22.81 |
|
E RArad |
0.53 |
|
E DErad |
0.36 |
|
E Plx |
0.55 |
|
E pmRA |
0.67 |
|
E pmDE |
0.52 |
|
Hpmag |
3.8552 |
|
E Hpmag |
0.0006 |
|
SHp |
0.005 |
|
VA |
0 |
|
BV |
-0.144 |
|
E BV |
0.007 |
|
VI |
-0.15 |
|
Ccdm |
15051-4703 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HJ 4728 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1956 |
|
Theta |
073 |
|
Rho |
1.4 |
|
Obs |
99 |
|
Vmag |
4.8 |
|
Sp |
B5 |
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
133243 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
14583S4640B |
|
HIC |
73807 |
|