09457-4140 HJ 4242 (HD 84673)
09h 45m 43.89s -41° 40' 01.4" P.A. 358.00 sep 7.9 mag 7.69,9.25 Sp B9IV dist. 609.76 pc (1989.04 l.y.)
Coord 2000 |
09457-4140 |
|
Discov num |
HJ 4242 |
|
Comp |
|
|
Coord arcsec 2000 |
09 45 43.89 -41 40 01.4 |
|
Date first |
1835 |
|
Date last |
2016 |
|
Obs |
16 |
|
Pa first |
359 |
|
Pa last |
358 |
|
P.A. Now (θ) |
358° |
|
Sep first |
10.0 |
|
Sep last |
7.919 |
|
Sep. Now (ρ) |
7.919" |
|
Mag pri |
7.69 |
|
Mag sec |
9.25 |
|
delta mag (ΔM) |
1.56 |
|
Spectral class |
B9IV (blue-white) |
|
Pri motion ra |
-008 |
|
Sec motion ra |
-010 |
|
Pri motion dec |
-015 |
|
Sec motion dec |
+001 |
|
Notes |
|
|
rPM=0.949
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 84673 |
|
Constellation |
Vela |
|
HIP |
47898 |
|
Tycho2 |
7701-02578-1 |
|
Gaia DR2 |
5419334144336725760 |
|
HD |
84673 |
|
CD |
CD-41 5325 |
|
CP |
CP-41 3996 |
|
Distance |
609.76 |
|
Distance ly |
1989.04 |
|
WDS 09457-4140 HJ 4242 (HD 84673) : NOTES
No records found.
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 |
09457-4140 |
HJ 4242 |
|
1999 |
12 |
357 |
7.9 |
7.69 |
9.25 |
B9IV |
D |
094543.89-414001.4 |
09457-4140 |
HJ 4242 |
|
2010 |
14 |
0 |
7.3 |
7.69 |
9.25 |
B9IV |
|
094543.89-414001.4 |
09457-4140 |
HJ 4242 |
|
2015 |
15 |
358 |
7.9 |
7.69 |
9.25 |
B9IV |
|
094543.89-414001.4 |
09457-4140 |
HJ 4242 |
|
2016 |
16 |
358 |
7.9 |
7.69 |
9.25 |
B9IV |
|
094543.89-414001.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 09457-4140 HJ 4242 (HD 84673) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 09457-4140 HJ 4242 (HD 84673) : MEASURES
No records found.
WDS 09457-4140 (HD 84673) : 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 09457-4140 (HD 84673) : ALADIN DSS IMAGE @ 09h 45m 43.89s -41° 40' 01.4"
WDS 09457-4140 HJ 4242 (HD 84673) : 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 |
|
09457-4140 |
HJ 4242 |
|
358 |
7.9 |
|
Show |
|
09460-4145 |
DAM1729 |
|
95 |
2.4 |
6 |
Show |
|
09466-4149 |
I 840 |
|
212 |
1.9 |
14 |
Show |
|
09471-4132 |
DAM1741 |
|
61 |
20.6 |
18 |
Show |
|
09459-4207 |
RST1450 |
|
91 |
1.6 |
27 |
Show |
|
09431-4133 |
TVB 224 |
|
42 |
1.8 |
31 |
Show |
|
09460-4109 |
WG 127 |
|
110 |
6.6 |
32 |
Show |
|
09471-4113 |
TDS6809 |
|
160 |
0.6 |
32 |
Show |
|
09482-4126 |
I 1190 |
|
125 |
0.7 |
32 |
Show |
|
09468-4111 |
TDS6803 |
|
246 |
0.6 |
32 |
Show |
|
09426-4149 |
TDS6759 |
|
111 |
1.7 |
36 |
Show |
|
09489-4133 |
HRG 32 |
|
181 |
19.9 |
37 |
Show |
|
09478-4209 |
TDS6819 |
|
149 |
2.2 |
38 |
Show |
|
09485-4203 |
RST1452 |
|
313 |
0.4 |
39 |
Show |
|
09480-4209 |
TDS6820 |
|
335 |
0.5 |
39 |
Show |
|
09458-4220 |
DAM1727 |
|
93 |
1.3 |
40 |
Show |
|
09454-4221 |
TDS6787 |
|
118 |
2.3 |
41 |
Show |
|
09434-4107 |
RST1449 |
|
290 |
1.8 |
42 |
Show |
|
09419-4129 |
CPO 270 |
|
312 |
6.6 |
45 |
Show |
|
09482-4104 |
CPO 274 |
|
320 |
5.0 |
46 |
Show |
|
09448-4230 |
B 1134 |
|
38 |
0.8 |
52 |
Show |
|
09476-4228 |
TDS6816 |
AB |
221 |
0.5 |
53 |
Show |
|
09476-4228 |
DAM1747 |
AB,C |
320 |
6.1 |
53 |
Show |
|
09477-4051 |
I 1189 |
|
261 |
1.0 |
54 |
Show |
|
09480-4230 |
DAM1754 |
|
300 |
1.3 |
57 |
Show |
|
09482-4051 |
TDS 557 |
|
158 |
1.2 |
57 |
Show |
|
09407-4152 |
TDS6730 |
|
225 |
2.4 |
58 |
Show |
|
09462-4038 |
TOK 129 |
|
228 |
11.9 |
63 |
Show |
|
09516-4133 |
RST1456 |
|
216 |
1.9 |
67 |
Show |
|
09397-4140 |
HJ 4231 |
A,BC |
212 |
7.8 |
68 |
Show |
|
09397-4140 |
B 1133 |
BC |
296 |
0.5 |
68 |
Show |
|
09518-4151 |
RST1458 |
|
241 |
3.5 |
69 |
Show |
|
09398-4126 |
CPO9123 |
|
91 |
4.9 |
69 |
Show |
|
09472-4033 |
DAM1742 |
|
242 |
2.8 |
69 |
Show |
|
09513-4109 |
RST1455 |
|
68 |
2.7 |
70 |
Show |
|
09511-4217 |
TDS6855 |
|
185 |
0.9 |
71 |
Show |
|
09410-4052 |
TDS 546 |
|
201 |
1.2 |
72 |
Show |
|
09509-4224 |
DAM1795 |
|
114 |
22.0 |
73 |
Show |
|
09470-4028 |
TDS6807 |
|
217 |
2.2 |
74 |
Show |
|
09398-4104 |
TDS6725 |
|
107 |
0.6 |
77 |
Show |
|
09388-4133 |
DAM1680 |
|
115 |
1.1 |
78 |
Show |
|
09463-4258 |
DAM1731 |
|
326 |
6.6 |
78 |
Show |
|
09391-4115 |
BRT 766 |
|
336 |
4.9 |
79 |
Show |
|
09465-4300 |
DON 355 |
|
97 |
0.6 |
81 |
Show |
|
09516-4231 |
HJ 4259 |
AB |
163 |
5.5 |
84 |
Show |
|
09516-4231 |
SHT 15 |
AC |
122 |
21.6 |
84 |
Show |
|
09387-4211 |
RST1444 |
|
269 |
0.8 |
85 |
Show |
|
09492-4256 |
DAM1774 |
|
177 |
2.1 |
85 |
Show |
|
09466-4305 |
TDS6799 |
|
197 |
0.7 |
87 |
Show |
|
09501-4253 |
DAM1785 |
|
109 |
6.4 |
88 |
Show |
|
09497-4257 |
TDS6835 |
|
163 |
1.3 |
89 |
|
|
WDS 09457-4140 : COMPONENTS
09457-4140 A
Componente originario normalizzato |
AB |
|
Name |
HD 84673 |
|
Coord arcsec 2000 |
094543.89-414001.4 |
|
Mag |
7.69 |
|
Spectral class |
B9IV (blue-white) |
|
PmRA |
-8.00 |
|
PmDE |
-15.0 |
|
HIP |
47898 |
|
Tycho2 |
7701-02578-1 |
|
HD |
84673 |
|
CD |
CD-41 5325 |
|
CP |
CP-41 3996 |
|
Tycho2 |
7701-02578-1 |
|
Pflag |
|
|
RAmdeg |
146.43288762 |
|
DEmdeg |
-41.66705439 |
|
PmRA |
-12.0 |
|
PmDE |
-31.3 |
|
E RAmdeg |
4 |
|
E DEmdeg |
5 |
|
E pmRA |
1.3 |
|
E pmDE |
1.4 |
|
EpRAm |
1991.52 |
|
EpDEm |
1991.30 |
|
Num |
5 |
|
Q RAmdeg |
2.8 |
|
Q DEmdeg |
8.8 |
|
Q pmRA |
3.0 |
|
Q pmDE |
9.1 |
|
BTmag |
7.581 |
|
E BTmag |
0.015 |
|
VTmag |
7.693 |
|
E VTmag |
0.011 |
|
Prox |
80 |
|
TYC |
T |
|
HIP |
47898 |
|
CCDM |
A |
|
RAdeg |
146.43292444 |
|
DEdeg |
-41.66698222 |
|
EpRA 1990 |
1.78 |
|
EpDE 1990 |
1.64 |
|
E RAdeg |
4.1 |
|
E DEdeg |
4.5 |
|
Posflg |
|
|
Corr |
-0.2 |
|
Catalog |
H |
|
HIP |
47898 |
|
Proxy |
H |
|
RAhms |
09 45 43.90 |
|
DEdms |
-41 40 01.1 |
|
Vmag |
7.49 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
146.433 |
|
DEdeg |
-41.667 |
|
AstroRef |
A |
|
Plx |
2.41 |
|
CCDM |
09457-4140 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
358 |
|
Rho |
7.909 |
|
HD |
84673 |
|
BD |
|
|
CD |
CD-41 5325 |
|
CP |
CP-41 3996 |
|
Dm number |
-41 5325 |
|
VIred |
0.64 |
|
SpType |
B9IV |
|
R SpType |
|
|
Coord arcsec 2000 |
094543.90-414001.1 |
|
HIP |
47898 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
2.5557367715 |
|
DErad |
-0.7272260087 |
|
Plx |
1.64 |
|
PmRA |
-14.65 |
|
PmDE |
2.12 |
|
E RArad |
0.65 |
|
E DErad |
0.64 |
|
E Plx |
0.91 |
|
E pmRA |
0.75 |
|
E pmDE |
0.71 |
|
Hpmag |
7.4626 |
|
E Hpmag |
0.0024 |
|
SHp |
0.019 |
|
VA |
0 |
|
BV |
-0.061 |
|
E BV |
0.008 |
|
VI |
-0.04 |
|
Ccdm |
09457-4140 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
1.93 |
|
DDEs |
-0.8 |
|
R dRAs |
11 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
7.8 |
|
Sp |
B9 |
|
PmNote |
|
|
PmRA |
-26 |
|
PmDE |
7 |
|
Dm number |
-41 5325 |
|
Cat1 |
CD |
|
Name2 |
|
|
Cat2 |
|
|
HD |
84673 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
09417S4112A |
|
HIC |
47898 |
|
09457-4140 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
094543.87-413953.5 |
|
Mag |
9.25 |
|
PmRA |
-10.00 |
|
PmDE |
1.0 |
|
Tycho2 |
7701-02716-1 |
|
Calc delta mag |
1.56 |
|
Calc coord |
yes |
|
Tycho2 |
7701-02716-1 |
|
Pflag |
|
|
RAmdeg |
146.43280011 |
|
DEmdeg |
-41.66475776 |
|
PmRA |
-8.3 |
|
PmDE |
4.1 |
|
E RAmdeg |
9 |
|
E DEmdeg |
10 |
|
E pmRA |
1.8 |
|
E pmDE |
1.7 |
|
EpRAm |
1991.52 |
|
EpDEm |
1991.29 |
|
Num |
3 |
|
Q RAmdeg |
1.6 |
|
Q DEmdeg |
4.5 |
|
Q pmRA |
1.6 |
|
Q pmDE |
4.5 |
|
BTmag |
9.244 |
|
E BTmag |
0.018 |
|
VTmag |
9.250 |
|
E VTmag |
0.018 |
|
Prox |
80 |
|
TYC |
T |
|
HIP |
47898 |
|
CCDM |
B |
|
RAdeg |
146.43282528 |
|
DEdeg |
-41.66476722 |
|
EpRA 1990 |
1.78 |
|
EpDE 1990 |
1.66 |
|
E RAdeg |
8.9 |
|
E DEdeg |
9.8 |
|
Posflg |
|
|
Corr |
-0.2 |
|
Ccdm |
09457-4140 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HJ 4242 |
|
DRAs |
1.89 |
|
DDEs |
6.9 |
|
R dRAs |
10 |
|
Year |
1882 |
|
Theta |
358 |
|
Rho |
7.7 |
|
Obs |
4 |
|
Vmag |
9.8 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
09417S4112B |
|
HIC |
47898 |
|