11534-2434 HJ 4479 (HD 103255)
11h 53m 19.52s -24° 35' 15.4" P.A. 94.00 sep 6.9 mag 8.86,9.92 Sp G3V
Coord 2000 |
11534-2434 |
|
Discov num |
HJ 4479 |
|
Comp |
|
|
Coord arcsec 2000 |
11 53 19.52 -24 35 15.4 |
|
Date first |
1836 |
|
Date last |
2018 |
|
Obs |
26 |
|
Pa first |
91 |
|
Pa last |
94.3 |
|
P.A. Now (θ) |
94.3° |
|
Sep first |
5.0 |
|
Sep last |
6.93 |
|
Sep. Now (ρ) |
6.93" |
|
Mag pri |
8.86 |
|
Mag sec |
9.92 |
|
delta mag (ΔM) |
1.06 |
|
Spectral class |
G3V (yellow) |
|
Pri motion ra |
-117 |
|
Sec motion ra |
-116 |
|
Pri motion dec |
+017 |
|
Sec motion dec |
+021 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.035 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 103255 |
|
Constellation |
Crater |
|
Tycho2 |
6670-00978-1 |
|
Gaia DR2 |
3491184271297113088 |
|
HD |
103255 |
|
WDS 11534-2434 HJ 4479 (HD 103255) : NOTES
discov_num |
notes |
refcode |
HJ 4479 |
LDS1274. |
|
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 |
11534-2434 |
HJ 4479 |
|
2000 |
21 |
94 |
7.5 |
8.86 |
9.92 |
G3V |
N D |
115319.52-243515.4 |
11534-2434 |
HJ 4479 |
|
2015 |
23 |
94 |
7.5 |
8.86 |
9.92 |
G3V |
N |
115319.52-243515.4 |
11534-2434 |
HJ 4479 |
|
2018 |
24 |
94 |
6.9 |
8.86 |
9.92 |
G3V |
NV |
115319.52-243515.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 11534-2434 HJ 4479 (HD 103255) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 11534-2434 HJ 4479 (HD 103255) : MEASURES
No records found.
WDS 11534-2434 (HD 103255) : 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 11534-2434 (HD 103255) : ALADIN DSS IMAGE @ 11h 53m 19.52s -24° 35' 15.4"
WDS 11534-2434 HJ 4479 (HD 103255) : 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 |
|
11534-2434 |
HJ 4479 |
|
94 |
6.9 |
|
Show |
|
11513-2426 |
ARA2173 |
|
256 |
8.7 |
30 |
Show |
|
11555-2422 |
TDS8116 |
|
260 |
0.6 |
33 |
Show |
|
11560-2418 |
WIS 194 |
|
340 |
113.5 |
41 |
Show |
|
11512-2404 |
BRT2989 |
|
178 |
2.8 |
43 |
Show |
|
11495-2451 |
UC 2213 |
|
138 |
16.7 |
55 |
Show |
|
11496-2416 |
LDS1270 |
|
346 |
15.0 |
56 |
Show |
|
11559-2344 |
ARA2174 |
|
313 |
15.2 |
62 |
Show |
|
11579-2430 |
RST3763 |
AB |
302 |
0.4 |
64 |
Show |
|
11579-2430 |
HO 379 |
AB,C |
240 |
14.0 |
64 |
Show |
|
11487-2420 |
ARA2171 |
|
326 |
6.2 |
65 |
Show |
|
11507-2537 |
LDS1271 |
|
49 |
5.8 |
73 |
Show |
|
11570-2529 |
HU 1490 |
|
45 |
0.8 |
74 |
Show |
|
11500-2334 |
DON 497 |
|
276 |
5.6 |
77 |
Show |
|
11478-2420 |
BRT1485 |
|
8 |
3.3 |
78 |
Show |
|
11489-2526 |
KPP1715 |
|
332 |
13.3 |
79 |
Show |
|
11475-2447 |
B 2285 |
BC |
299 |
1.9 |
81 |
Show |
|
11475-2447 |
B 2285 |
A,BC |
2 |
117.5 |
82 |
Show |
|
11585-2350 |
RST3767 |
AB |
94 |
0.6 |
84 |
Show |
|
11585-2350 |
HLN 27 |
AB,C |
20 |
12.9 |
84 |
Show |
|
11519-2557 |
UC 2223 |
|
103 |
86.5 |
85 |
Show |
|
11496-2318 |
UC 2215 |
|
145 |
5.7 |
93 |
Show |
|
11471-2352 |
ARA2169 |
|
335 |
7.7 |
97 |
Show |
|
12004-2426 |
TDS8159 |
|
172 |
1.8 |
97 |
Show |
|
12005-2427 |
HJ 4489 |
|
153 |
9.8 |
98 |
Show |
|
12003-2529 |
RST2774 |
|
195 |
0.7 |
110 |
Show |
|
11589-2555 |
I 510 |
|
84 |
0.2 |
110 |
Show |
|
12018-2504 |
B 2736 |
BC |
246 |
3.4 |
118 |
Show |
|
12018-2504 |
B 2736 |
A,BC |
317 |
41.0 |
119 |
Show |
|
11573-2232 |
HJ 4481 |
|
191 |
4.2 |
135 |
Show |
|
11523-2650 |
RST1619 |
|
66 |
1.4 |
136 |
Show |
|
11536-2651 |
B 2288 |
|
304 |
6.3 |
136 |
Show |
|
11483-2635 |
B 2731 |
|
61 |
2.7 |
138 |
Show |
|
11452-2314 |
ARA1789 |
|
176 |
7.2 |
139 |
Show |
|
11574-2227 |
UC 2236 |
|
295 |
9.6 |
140 |
Show |
|
11453-2614 |
COO 127 |
|
272 |
4.8 |
147 |
Show |
|
11559-2211 |
HU 1489 |
|
218 |
1.4 |
149 |
Show |
|
11470-2234 |
HTS 2 |
AB |
45 |
1.3 |
150 |
Show |
|
11470-2234 |
HTS 2 |
AC |
318 |
11.5 |
150 |
Show |
|
11470-2234 |
HTS 2 |
AD |
282 |
18.9 |
150 |
Show |
|
11470-2234 |
HTS 2 |
AE |
104 |
12.4 |
150 |
Show |
|
11532-2202 |
KPP2726 |
|
327 |
6.8 |
153 |
Show |
|
11565-2204 |
KPP3856 |
|
154 |
4.7 |
158 |
Show |
|
11507-2200 |
B 2732 |
|
298 |
7.4 |
159 |
Show |
|
11545-2154 |
SKF1050 |
AB |
68 |
5.3 |
163 |
Show |
|
11545-2154 |
SKF1050 |
AC |
319 |
130.7 |
163 |
Show |
|
11531-2718 |
BVD 96 |
|
238 |
134.4 |
164 |
Show |
|
11545-2154 |
SKF1050 |
CD |
249 |
4.1 |
164 |
Show |
|
11545-2154 |
UC 2230 |
CE |
258 |
20.1 |
164 |
Show |
|
12017-2235 |
RST3769 |
|
70 |
1.3 |
167 |
Show |
|
11421-2321 |
MUG 14 |
AB |
206 |
229.1 |
171 |
|
|
WDS 11534-2434 : COMPONENTS
11534-2434 A
Componente originario normalizzato |
AB |
|
Name |
HD 103255 |
|
Coord arcsec 2000 |
115319.52-243515.4 |
|
Mag |
8.86 |
|
Spectral class |
G3V (yellow) |
|
PmRA |
-117.00 |
|
PmDE |
17.0 |
|
Tycho2 |
6670-00978-1 |
|
HD |
103255 |
|
Tycho2 |
6670-00978-1 |
|
Pflag |
|
|
RAmdeg |
178.33133667 |
|
DEmdeg |
-24.58760826 |
|
PmRA |
-114.6 |
|
PmDE |
14.5 |
|
E RAmdeg |
10 |
|
E DEmdeg |
11 |
|
E pmRA |
1.9 |
|
E pmDE |
1.7 |
|
EpRAm |
1991.26 |
|
EpDEm |
1991.11 |
|
Num |
5 |
|
Q RAmdeg |
3.0 |
|
Q DEmdeg |
1.2 |
|
Q pmRA |
2.9 |
|
Q pmDE |
1.2 |
|
BTmag |
9.542 |
|
E BTmag |
0.022 |
|
VTmag |
8.862 |
|
E VTmag |
0.017 |
|
Prox |
76 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
178.33162944 |
|
DEdeg |
-24.58764194 |
|
EpRA 1990 |
1.63 |
|
EpDE 1990 |
1.64 |
|
E RAdeg |
10.0 |
|
E DEdeg |
11.1 |
|
Posflg |
|
|
Corr |
0.2 |
|
11534-2434 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
115319.98-243515.9 |
|
Mag |
9.92 |
|
PmRA |
-116.00 |
|
PmDE |
21.0 |
|
Tycho2 |
6670-01137-1 |
|
Calc delta mag |
1.06 |
|
Calc coord |
yes |
|
Tycho2 |
6670-01137-1 |
|
Pflag |
|
|
RAmdeg |
178.33364447 |
|
DEmdeg |
-24.58777377 |
|
PmRA |
-112.4 |
|
PmDE |
9.3 |
|
E RAmdeg |
36 |
|
E DEmdeg |
28 |
|
E pmRA |
2.2 |
|
E pmDE |
2.1 |
|
EpRAm |
1987.97 |
|
EpDEm |
1989.44 |
|
Num |
5 |
|
Q RAmdeg |
1.4 |
|
Q DEmdeg |
0.5 |
|
Q pmRA |
1.5 |
|
Q pmDE |
0.5 |
|
BTmag |
10.864 |
|
E BTmag |
0.067 |
|
VTmag |
9.923 |
|
E VTmag |
0.043 |
|
Prox |
76 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
178.33393750 |
|
DEdeg |
-24.58779500 |
|
EpRA 1990 |
1.47 |
|
EpDE 1990 |
1.77 |
|
E RAdeg |
36.9 |
|
E DEdeg |
27.8 |
|
Posflg |
|
|
Corr |
0.3 |
|