09494-5842 HJ 4255 (HD 302387)
09h 49m 23.05s -58° 42' 17.7" P.A. 79.00 sep 9.4 mag 10.50,10.70 Sp K5
Coord 2000 |
09494-5842 |
|
Discov num |
HJ 4255 |
|
Comp |
|
|
Coord arcsec 2000 |
09 49 23.05 -58 42 17.7 |
|
Date first |
1834 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
80 |
|
Pa last |
79 |
|
P.A. Now (θ) |
79° |
|
Sep first |
6.0 |
|
Sep last |
9.413 |
|
Sep. Now (ρ) |
9.413" |
|
Mag pri |
10.50 |
|
Mag sec |
10.70 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
K5 (yellow-orange) |
|
Pri motion ra |
-016 |
|
Sec motion ra |
-008 |
|
Pri motion dec |
+001 |
|
Sec motion dec |
+001 |
|
Notes |
|
|
rPM=0.499
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 302387 |
|
Constellation |
Carina |
|
Tycho2 |
8610-02269-1 |
|
Gaia DR2 |
5257736583961973888 |
|
HD |
302387 |
|
WDS 09494-5842 HJ 4255 (HD 302387) : 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 |
09494-5842 |
HJ 4255 |
|
2000 |
5 |
79 |
9.5 |
10.50 |
10.70 |
K5 |
D |
094923.05-584217.7 |
09494-5842 |
HJ 4255 |
|
2015 |
7 |
79 |
9.4 |
10.50 |
10.70 |
K5 |
|
094923.05-584217.7 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 09494-5842 HJ 4255 (HD 302387) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 09494-5842 HJ 4255 (HD 302387) : MEASURES
No records found.
WDS 09494-5842 (HD 302387) : 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 09494-5842 (HD 302387) : ALADIN DSS IMAGE @ 09h 49m 23.05s -58° 42' 17.7"
WDS 09494-5842 HJ 4255 (HD 302387) : 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 |
|
09494-5842 |
HJ 4255 |
|
79 |
9.4 |
|
Show |
|
09485-5841 |
FIN 403 |
|
164 |
4.3 |
7 |
Show |
|
09487-5832 |
BRT3129 |
|
46 |
3.4 |
12 |
Show |
|
09480-5825 |
BRT3128 |
|
100 |
3.8 |
20 |
Show |
|
09498-5820 |
TDS6836 |
|
357 |
0.9 |
23 |
Show |
|
09492-5819 |
DAM1775 |
|
2 |
3.0 |
24 |
Show |
|
09473-5825 |
TDS6811 |
|
143 |
2.6 |
24 |
Show |
|
09491-5907 |
TDS6831 |
|
133 |
0.5 |
26 |
Show |
|
09484-5908 |
DAM1760 |
|
271 |
1.3 |
27 |
Show |
|
09529-5855 |
TDS6873 |
|
40 |
0.6 |
30 |
Show |
|
09502-5813 |
HJ 4260 |
|
118 |
12.1 |
31 |
Show |
|
09464-5819 |
DAM1733 |
|
100 |
1.2 |
33 |
Show |
|
09505-5914 |
HRG 35 |
|
112 |
13.9 |
33 |
Show |
|
09510-5914 |
HRG 36 |
|
70 |
14.6 |
35 |
Show |
|
09503-5808 |
TDS6847 |
|
329 |
0.5 |
36 |
Show |
|
09457-5903 |
TDS6793 |
|
88 |
2.3 |
36 |
Show |
|
09510-5808 |
HU 1471 |
|
165 |
2.5 |
37 |
Show |
|
09447-5837 |
BRT3127 |
|
251 |
4.3 |
38 |
Show |
|
09458-5816 |
TDS6794 |
|
16 |
1.6 |
39 |
Show |
|
09516-5917 |
COO 94 |
|
170 |
11.7 |
39 |
Show |
|
09448-5825 |
TDS6780 |
|
241 |
1.9 |
40 |
Show |
|
09488-5803 |
RST 436 |
|
318 |
2.7 |
41 |
Show |
|
09550-5850 |
BRT3131 |
|
351 |
4.5 |
45 |
Show |
|
09550-5828 |
RST 447 |
|
138 |
1.8 |
47 |
Show |
|
09519-5926 |
DAM 509 |
|
333 |
6.3 |
48 |
Show |
|
09541-5811 |
DAM1842 |
|
179 |
0.7 |
49 |
Show |
|
09431-5842 |
KPP3793 |
|
7 |
1.7 |
50 |
Show |
|
09469-5928 |
DAM1739 |
|
90 |
1.0 |
50 |
Show |
|
09513-5930 |
JSP 357 |
|
217 |
2.9 |
50 |
Show |
|
09538-5806 |
BRT2553 |
|
338 |
3.2 |
52 |
Show |
|
09455-5759 |
TDS 551 |
|
58 |
1.0 |
53 |
Show |
|
09457-5928 |
FIN 146 |
|
77 |
1.2 |
54 |
Show |
|
09564-5854 |
TDS6911 |
|
324 |
0.8 |
56 |
Show |
|
09452-5929 |
HRG 28 |
|
285 |
2.2 |
57 |
Show |
|
09418-5831 |
RST 424 |
|
194 |
3.7 |
61 |
Show |
|
09441-5756 |
HU 1469 |
|
258 |
5.7 |
63 |
Show |
|
09513-5943 |
HRG 31 |
|
327 |
17.1 |
63 |
Show |
|
09448-5936 |
HRG 29 |
|
290 |
16.6 |
65 |
Show |
|
09491-5946 |
HRG 33 |
|
36 |
27.4 |
65 |
Show |
|
09555-5757 |
RST 448 |
|
140 |
2.6 |
66 |
Show |
|
09580-5850 |
TDS6930 |
|
337 |
1.6 |
68 |
Show |
|
09575-5822 |
BRT2557 |
|
235 |
4.7 |
69 |
Show |
|
09571-5809 |
TDS6916 |
|
189 |
1.1 |
70 |
Show |
|
09502-5733 |
TDS6844 |
Aa,Ab |
32 |
0.4 |
70 |
Show |
|
09502-5733 |
R 132 |
AB |
163 |
7.1 |
70 |
Show |
|
09584-5853 |
DAM1885 |
|
86 |
3.2 |
71 |
Show |
|
09456-5948 |
TDS6791 |
|
185 |
0.9 |
72 |
Show |
|
09588-5846 |
TOI1039 |
|
286 |
0.7 |
74 |
Show |
|
09574-5759 |
DAM1872 |
|
265 |
1.2 |
76 |
Show |
|
09482-5958 |
TDS6822 |
|
146 |
1.3 |
76 |
Show |
|
09435-5944 |
TDS6767 |
|
209 |
0.8 |
77 |
|
|
WDS 09494-5842 : COMPONENTS
09494-5842 A
Componente originario normalizzato |
AB |
|
Name |
HD 302387 |
|
Coord arcsec 2000 |
094923.05-584217.7 |
|
Mag |
10.5 |
|
Spectral class |
K5 (yellow-orange) |
|
PmRA |
-16.00 |
|
PmDE |
1.0 |
|
Tycho2 |
8610-02269-1 |
|
HD |
302387 |
|
DM |
CP-58 1663 |
|
Tycho2 |
8610-02269-1 |
|
Pflag |
|
|
RAmdeg |
147.34603634 |
|
DEmdeg |
-58.70493712 |
|
PmRA |
-16.6 |
|
PmDE |
4.2 |
|
E RAmdeg |
28 |
|
E DEmdeg |
32 |
|
E pmRA |
2.8 |
|
E pmDE |
2.6 |
|
EpRAm |
1990.57 |
|
EpDEm |
1989.91 |
|
Num |
4 |
|
Q RAmdeg |
2.1 |
|
Q DEmdeg |
0.7 |
|
Q pmRA |
2.1 |
|
Q pmDE |
0.7 |
|
BTmag |
11.398 |
|
E BTmag |
0.064 |
|
VTmag |
10.344 |
|
E VTmag |
0.038 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
147.34611056 |
|
DEdeg |
-58.70494694 |
|
EpRA 1990 |
1.70 |
|
EpDE 1990 |
1.61 |
|
E RAdeg |
27.8 |
|
E DEdeg |
32.1 |
|
Posflg |
|
|
Corr |
-0.1 |
|
09494-5842 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
094923.67-584215.9 |
|
Mag |
10.7 |
|
PmRA |
-8.00 |
|
PmDE |
1.0 |
|
Calc delta mag |
0.2 |
|
Calc coord |
yes |
|