09408-5218 HJ 4234 (HD 84057)
09h 40m 46.09s -52° 17' 38.6" P.A. 213.00 sep 21.4 mag 9.41,11.40 Sp A1V
Coord 2000 |
09408-5218 |
|
Discov num |
HJ 4234 |
|
Comp |
|
|
Coord arcsec 2000 |
09 40 46.09 -52 17 38.6 |
|
Date first |
1834 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
220 |
|
Pa last |
213.4 |
|
P.A. Now (θ) |
213.4° |
|
Sep first |
15.0 |
|
Sep last |
21.393 |
|
Sep. Now (ρ) |
21.393" |
|
Mag pri |
9.41 |
|
Mag sec |
11.40 |
|
delta mag (ΔM) |
1.99 |
|
Spectral class |
A1V (white) |
|
Pri motion ra |
-015 |
|
Sec motion ra |
-004 |
|
Pri motion dec |
+005 |
|
Sec motion dec |
+001 |
|
Notes |
|
|
rPM=0.74
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 84057 |
|
Constellation |
Vela |
|
SAO |
237219 |
|
Tycho2 |
8180-00172-1 |
|
Gaia DR2 |
5309675309912634240 |
|
HD |
84057 |
|
DM |
CP-51 2496 |
|
WDS 09408-5218 HJ 4234 (HD 84057) : 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 |
09408-5218 |
HJ 4234 |
|
2000 |
7 |
214 |
21.5 |
9.41 |
11.40 |
A1V |
D |
094046.09-521738.6 |
09408-5218 |
HJ 4234 |
|
2010 |
9 |
214 |
21.5 |
9.41 |
11.40 |
A1V |
|
094046.09-521738.6 |
09408-5218 |
HJ 4234 |
|
2015 |
10 |
213 |
21.4 |
9.41 |
11.40 |
A1V |
|
094046.09-521738.6 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 09408-5218 HJ 4234 (HD 84057) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 09408-5218 HJ 4234 (HD 84057) : MEASURES
No records found.
WDS 09408-5218 (HD 84057) : 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 09408-5218 (HD 84057) : ALADIN DSS IMAGE @ 09h 40m 46.09s -52° 17' 38.6"
WDS 09408-5218 HJ 4234 (HD 84057) : 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 |
|
09408-5218 |
HJ 4234 |
|
213 |
21.4 |
|
Show |
|
09406-5201 |
RST 421 |
AB |
87 |
1.0 |
17 |
Show |
|
09406-5201 |
DAM1693 |
AC |
75 |
19.1 |
17 |
Show |
|
09406-5200 |
DAM1692 |
|
115 |
8.1 |
18 |
Show |
|
09400-5200 |
DAM1687 |
|
68 |
0.8 |
19 |
Show |
|
09389-5157 |
KPP3791 |
|
219 |
1.7 |
27 |
Show |
|
09439-5206 |
TDS6772 |
|
267 |
2.0 |
32 |
Show |
|
09434-5239 |
B 1657 |
|
104 |
2.0 |
32 |
Show |
|
09382-5242 |
FAL 31 |
|
100 |
16.8 |
34 |
Show |
|
09436-5156 |
HJ 4238 |
AB |
241 |
16.6 |
34 |
Show |
|
09436-5156 |
HJ 4238 |
AC |
52 |
20.9 |
34 |
Show |
|
09446-5217 |
RSS 212 |
|
154 |
26.2 |
36 |
Show |
|
09455-5223 |
TDS6789 |
|
14 |
0.5 |
44 |
Show |
|
09397-5301 |
TDS6724 |
|
181 |
0.5 |
45 |
Show |
|
09459-5222 |
DAM1728 |
|
39 |
2.5 |
48 |
Show |
|
09398-5130 |
B 1656 |
|
255 |
1.6 |
49 |
Show |
|
09371-5255 |
RST5336 |
|
137 |
3.1 |
51 |
Show |
|
09361-5145 |
RST 415 |
AB |
94 |
2.4 |
55 |
Show |
|
09361-5145 |
RST 415 |
Aa,Ab |
52 |
0.1 |
55 |
Show |
|
09471-5203 |
HJ 4247 |
|
83 |
6.4 |
60 |
Show |
|
09508-5318 |
DAM1792 |
|
264 |
1.7 |
61 |
Show |
|
09352-5253 |
BRT2039 |
|
294 |
5.2 |
62 |
Show |
|
09453-5132 |
B 1659 |
|
38 |
1.7 |
62 |
Show |
|
09440-5122 |
DAM1716 |
|
84 |
7.1 |
64 |
Show |
|
09466-5258 |
B 1660 |
|
343 |
4.1 |
67 |
Show |
|
09413-5109 |
HJ 4235 |
AB |
87 |
5.2 |
69 |
Show |
|
09413-5109 |
SIN 45 |
AC |
268 |
65.1 |
69 |
Show |
|
09413-5109 |
SIN 45 |
AD |
268 |
70.3 |
69 |
Show |
|
09435-5114 |
B 1658 |
|
200 |
2.0 |
69 |
Show |
|
09333-5208 |
SKF 788 |
|
121 |
6.9 |
69 |
Show |
|
09409-5108 |
DAM 723 |
|
50 |
4.7 |
70 |
Show |
|
09383-5324 |
B 1654 |
|
193 |
0.8 |
71 |
Show |
|
09488-5237 |
B 1663 |
|
326 |
1.3 |
76 |
Show |
|
09442-5108 |
CPO9125 |
|
320 |
6.0 |
77 |
Show |
|
09330-5145 |
RST 412 |
|
350 |
1.6 |
79 |
Show |
|
09359-5324 |
TDS6674 |
|
161 |
1.6 |
80 |
Show |
|
09478-5126 |
KPP1624 |
|
52 |
12.5 |
83 |
Show |
|
09340-5318 |
DAM1654 |
|
168 |
9.5 |
86 |
Show |
|
09372-5340 |
SEE 115 |
|
12 |
0.7 |
89 |
Show |
|
09331-5314 |
TDS6643 |
AB |
172 |
2.8 |
90 |
Show |
|
09331-5314 |
DAM1646 |
AC |
121 |
13.7 |
90 |
Show |
|
09336-5321 |
HDS1376 |
|
139 |
0.9 |
91 |
Show |
|
09412-5349 |
KRV 23 |
|
234 |
10.4 |
92 |
Show |
|
09337-5323 |
B 2221 |
|
86 |
0.9 |
92 |
Show |
|
09307-5230 |
RST 407 |
|
139 |
1.5 |
93 |
Show |
|
09394-5045 |
RST1446 |
|
159 |
0.8 |
94 |
Show |
|
09510-5212 |
RST 441 |
|
161 |
1.4 |
95 |
Show |
|
09402-5352 |
KPP 905 |
|
119 |
7.5 |
95 |
Show |
|
09334-5326 |
HJ 4221 |
|
130 |
5.6 |
96 |
Show |
|
09316-5307 |
B 1653 |
|
147 |
0.3 |
98 |
Show |
|
09333-5327 |
COO 86 |
|
128 |
13.8 |
98 |
|
|
WDS 09408-5218 : COMPONENTS
09408-5218 A
Componente originario normalizzato |
AB |
|
Name |
HD 84057 |
|
Coord arcsec 2000 |
094046.09-521738.6 |
|
Mag |
9.41 |
|
Spectral class |
A1V (white) |
|
PmRA |
-15.00 |
|
PmDE |
5.0 |
|
SAO |
237219 |
|
Tycho2 |
8180-00172-1 |
|
HD |
84057 |
|
DM |
CP-51 2496 |
|
Tycho2 |
8180-00172-1 |
|
Pflag |
|
|
RAmdeg |
145.19202087 |
|
DEmdeg |
-52.29406650 |
|
PmRA |
-16.3 |
|
PmDE |
3.2 |
|
E RAmdeg |
11 |
|
E DEmdeg |
11 |
|
E pmRA |
1.6 |
|
E pmDE |
1.2 |
|
EpRAm |
1990.45 |
|
EpDEm |
1989.29 |
|
Num |
8 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
0.6 |
|
Q pmRA |
1.0 |
|
Q pmDE |
0.7 |
|
BTmag |
9.596 |
|
E BTmag |
0.021 |
|
VTmag |
9.413 |
|
E VTmag |
0.020 |
|
Prox |
216 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
145.19208389 |
|
DEdeg |
-52.29407417 |
|
EpRA 1990 |
1.62 |
|
EpDE 1990 |
1.67 |
|
E RAdeg |
11.3 |
|
E DEdeg |
11.0 |
|
Posflg |
|
|
Corr |
-0.1 |
|
SAO |
237219 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.002 |
|
DE1950 |
|
|
PmDE1950 |
0 |
|
Vmag |
9.5 |
|
SpType |
A0 |
|
Double code |
|
|
Source |
42 |
|
CatNum |
3586 |
|
DM |
CP-51 2496 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
84057 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
2.52649754 |
|
DE1950rad |
-0.90872326 |
|
PmRA2000 |
-0.0017 |
|
PmDE2000 |
0.002 |
|
Ccdm |
09408-5218 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-1.95 |
|
DDEs |
21.6 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
9.5 |
|
Sp |
A0 |
|
PmNote |
* |
|
PmRA |
-19 |
|
PmDE |
0 |
|
Dm number |
-51 4061 |
|
Cat1 |
CD |
|
Name2 |
-51 2496 |
|
Cat2 |
CPD |
|
HD |
84057 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
09373S5150A |
|
HIC |
|
|
09408-5218 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
094045.30-521756.5 |
|
Mag |
11.4 |
|
PmRA |
-4.00 |
|
PmDE |
1.0 |
|
Tycho2 |
8180-00120-1 |
|
Calc delta mag |
1.99 |
|
Calc coord |
yes |
|
Tycho2 |
8180-00120-1 |
|
Pflag |
|
|
RAmdeg |
145.18658750 |
|
DEmdeg |
-52.29906801 |
|
PmRA |
-4.9 |
|
PmDE |
-0.3 |
|
E RAmdeg |
72 |
|
E DEmdeg |
69 |
|
E pmRA |
2.8 |
|
E pmDE |
2.6 |
|
EpRAm |
1983.59 |
|
EpDEm |
1982.83 |
|
Num |
3 |
|
Q RAmdeg |
1.5 |
|
Q DEmdeg |
0.3 |
|
Q pmRA |
1.5 |
|
Q pmDE |
0.3 |
|
BTmag |
12.774 |
|
E BTmag |
0.257 |
|
VTmag |
11.399 |
|
E VTmag |
0.097 |
|
Prox |
216 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
145.18660611 |
|
DEdeg |
-52.29906722 |
|
EpRA 1990 |
1.63 |
|
EpDE 1990 |
1.67 |
|
E RAdeg |
75.9 |
|
E DEdeg |
72.9 |
|
Posflg |
|
|
Corr |
-0.1 |
|
Ccdm |
09408-5218 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HJ 4234 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1882 |
|
Theta |
216 |
|
Rho |
22.0 |
|
Obs |
3 |
|
Vmag |
11.0 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
-51 2495 |
|
Cat2 |
CPD |
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
09373S5150B |
|
HIC |
|
|