15465-8032 HJ 4780 (HD 139042)
15h 46m 28.58s -80° 32' 07.6" P.A. 270.00 sep 5.0 mag 10.10,10.39 Sp F8
| Coord 2000 |
15465-8032 |
|
Discov num |
HJ 4780 |
|
Comp |
|
|
Coord arcsec 2000 |
15 46 28.58 -80 32 07.6 |
|
| Date first |
1835 |
|
Date last |
2016 |
|
Obs |
18 |
|
| Pa first |
271 |
|
Pa last |
270.1 |
|
P.A. Now (θ) |
270.1° |
|
| Sep first |
2.7 |
|
Sep last |
4.989 |
|
Sep. Now (ρ) |
4.989" |
|
| Mag pri |
10.10 |
|
Mag sec |
10.39 |
|
delta mag (ΔM) |
0.29 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
-048 |
|
Sec motion ra |
-041 |
|
| Pri motion dec |
-045 |
|
Sec motion dec |
-047 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.111 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 139042 |
|
Constellation |
Apus |
|
Tycho2 |
9437-01622-1 |
|
Gaia DR2 |
5778208829765876864 |
|
| HD |
139042 |
|
WDS 15465-8032 HJ 4780 (HD 139042) : 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 |
| 15465-8032 |
HJ 4780 |
|
2000 |
14 |
269 |
5.0 |
10.10 |
10.39 |
F8 |
D |
154628.58-803207.6 |
| 15465-8032 |
HJ 4780 |
|
2015 |
16 |
270 |
5.0 |
10.10 |
10.39 |
F8 |
V |
154628.58-803207.6 |
| 15465-8032 |
HJ 4780 |
|
2016 |
18 |
270 |
5.0 |
10.10 |
10.39 |
F8 |
V |
154628.58-803207.6 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 15465-8032 HJ 4780 (HD 139042) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 15465-8032 HJ 4780 (HD 139042) : MEASURES
No records found.
WDS 15465-8032 (HD 139042) : 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 15465-8032 (HD 139042) : ALADIN DSS IMAGE @ 15h 46m 28.58s -80° 32' 07.6"
WDS 15465-8032 HJ 4780 (HD 139042) : 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 |
|
15465-8032 |
HJ 4780 |
|
270 |
5.0 |
1 |
| Show |
|
15451-8025 |
KPP1474 |
|
110 |
11.1 |
8 |
| Show |
|
15586-8045 |
RST2981 |
|
293 |
6.9 |
33 |
| Show |
Karaka |
15357-8012 |
HJ 4759 |
|
73 |
24.0 |
34 |
| Show |
|
15306-8009 |
RST2952 |
|
16 |
2.3 |
46 |
| Show |
|
16003-8104 |
UC 3103 |
|
282 |
33.4 |
47 |
| Show |
|
15431-7945 |
UC 3050 |
|
|
13.5 |
49 |
| Show |
|
15494-7937 |
HJ 4787 |
|
302 |
10.0 |
56 |
| Show |
|
15519-7930 |
R 266 |
|
20 |
21.4 |
64 |
| Show |
|
15470-7927 |
RST2973 |
|
127 |
2.5 |
66 |
| Show |
|
15361-8144 |
RST2956 |
AB |
42 |
2.6 |
76 |
| Show |
|
16047-7931 |
KPP1760 |
|
19 |
13.6 |
78 |
| Show |
|
15483-7902 |
TDS9635 |
|
217 |
0.5 |
91 |
| Show |
|
15562-7902 |
LDS 540 |
|
57 |
26.5 |
94 |
| Show |
|
15520-7843 |
HJ 4790 |
|
346 |
12.5 |
111 |
| Show |
|
15506-7841 |
TDS9655 |
|
325 |
0.8 |
112 |
| Show |
|
16016-7843 |
HDS2259 |
|
337 |
0.5 |
117 |
| Show |
|
15499-8256 |
TDS9649 |
|
56 |
1.2 |
145 |
| Show |
|
15464-8300 |
TVB 280 |
|
192 |
17.0 |
148 |
| Show |
|
15599-7802 |
I 333 |
|
323 |
0.9 |
156 |
| Show |
|
15486-8313 |
KPP 783 |
|
47 |
6.7 |
161 |
| Show |
|
15377-8316 |
TDS9565 |
|
225 |
0.8 |
165 |
| Show |
|
15321-7752 |
TDS9540 |
|
120 |
0.6 |
165 |
| Show |
|
15576-7749 |
RSS 389 |
|
357 |
17.0 |
167 |
| Show |
|
15266-7745 |
TOB 331 |
|
232 |
27.3 |
176 |
| Show |
|
15560-8331 |
TDS9696 |
|
240 |
0.5 |
181 |
| Show |
|
15325-7731 |
HJ 4760 |
|
14 |
18.9 |
186 |
| Show |
|
15360-7716 |
TVB 277 |
|
291 |
21.5 |
199 |
| Show |
|
15567-7713 |
HJ 4801 |
|
158 |
13.0 |
201 |
| Show |
|
15537-7707 |
RST2980 |
|
223 |
3.3 |
207 |
| Show |
|
16052-7710 |
RST2987 |
|
239 |
1.4 |
210 |
| Show |
|
16021-7708 |
TDS9736 |
|
41 |
1.0 |
210 |
| Show |
|
15491-8403 |
TVB 281 |
|
117 |
9.0 |
212 |
| Show |
|
16057-7656 |
TDS9752 |
|
166 |
0.7 |
224 |
| Show |
|
15550-7646 |
NZO 61 |
|
133 |
4.5 |
227 |
| Show |
|
15336-7647 |
HDS2183 |
|
44 |
0.3 |
229 |
| Show |
|
15418-8421 |
GLI 217 |
|
201 |
3.1 |
230 |
| Show |
|
15433-8428 |
GRV1247 |
|
333 |
65.8 |
236 |
| Show |
|
15290-7639 |
UC 3010 |
|
136 |
72.9 |
239 |
| Show |
|
15522-7633 |
KPP 353 |
|
203 |
3.9 |
240 |
| Show |
|
15590-7633 |
TDS9710 |
|
349 |
0.8 |
243 |
| Show |
|
15323-7622 |
TDS9542 |
|
209 |
0.6 |
254 |
| Show |
|
15585-7613 |
KPP2972 |
|
356 |
1.3 |
262 |
| Show |
|
16013-8458 |
TDS9731 |
|
24 |
1.5 |
267 |
| Show |
|
15424-7603 |
UC 3048 |
|
78 |
23.2 |
270 |
|
|
WDS 15465-8032 : COMPONENTS
15465-8032 A
| Componente originario normalizzato |
AB |
|
Name |
HD 139042 |
|
Coord arcsec 2000 |
154628.58-803207.6 |
|
Mag |
10.1 |
|
| Spectral class |
F8 (yellow-white) |
|
PmRA |
-48.00 |
|
PmDE |
-45.0 |
|
Tycho2 |
9437-01622-1 |
|
| HD |
139042 |
|
DM |
CP-80 779 |
|
| Tycho2 |
9437-01622-1 |
|
Pflag |
|
|
RAmdeg |
236.61906261 |
|
DEmdeg |
-80.53545206 |
|
| PmRA |
-42.4 |
|
PmDE |
-46.5 |
|
E RAmdeg |
20 |
|
E DEmdeg |
18 |
|
| E pmRA |
2.2 |
|
E pmDE |
2.1 |
|
EpRAm |
1990.55 |
|
EpDEm |
1990.86 |
|
| Num |
4 |
|
Q RAmdeg |
1.2 |
|
Q DEmdeg |
0.5 |
|
Q pmRA |
1.2 |
|
| Q pmDE |
0.5 |
|
BTmag |
10.765 |
|
E BTmag |
0.035 |
|
VTmag |
10.102 |
|
| E VTmag |
0.028 |
|
Prox |
51 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
236.61965639 |
|
DEdeg |
-80.53534528 |
|
EpRA 1990 |
1.74 |
|
| EpDE 1990 |
1.74 |
|
E RAdeg |
20.0 |
|
E DEdeg |
17.6 |
|
Posflg |
|
|
| Corr |
-0.1 |
|
| Ccdm |
15465-8032 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
-1.59 |
|
DDEs |
-7.6 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
9.6 |
|
Sp |
G5 |
|
PmNote |
* |
|
| PmRA |
-46 |
|
PmDE |
-47 |
|
Dm number |
-80 779 |
|
Cat1 |
CPD |
|
| Name2 |
|
|
Cat2 |
|
|
HD |
139042 |
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
15307S8013A |
|
| HIC |
|
|
15465-8032 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
154628.25-803207.6 |
|
Mag |
10.39 |
|
PmRA |
-41.00 |
|
| PmDE |
-47.0 |
|
Tycho2 |
9437-01622-2 |
|
Calc delta mag |
0.29 |
|
Calc coord |
yes |
|
| Tycho2 |
9437-01622-2 |
|
Pflag |
|
|
RAmdeg |
236.61054458 |
|
DEmdeg |
-80.53547120 |
|
| PmRA |
-39.8 |
|
PmDE |
-45.8 |
|
E RAmdeg |
25 |
|
E DEmdeg |
21 |
|
| E pmRA |
2.2 |
|
E pmDE |
2.1 |
|
EpRAm |
1989.91 |
|
EpDEm |
1990.56 |
|
| Num |
4 |
|
Q RAmdeg |
1.1 |
|
Q DEmdeg |
0.9 |
|
Q pmRA |
1.1 |
|
| Q pmDE |
0.9 |
|
BTmag |
11.017 |
|
E BTmag |
0.042 |
|
VTmag |
10.391 |
|
| E VTmag |
0.034 |
|
Prox |
51 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
236.61109444 |
|
DEdeg |
-80.53536667 |
|
EpRA 1990 |
1.74 |
|
| EpDE 1990 |
1.76 |
|
E RAdeg |
24.7 |
|
E DEdeg |
21.2 |
|
Posflg |
|
|
| Corr |
-0.1 |
|
| Ccdm |
15465-8032 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
HJ 4780 |
|
DRAs |
-3.25 |
|
DDEs |
-7.1 |
|
| R dRAs |
10 |
|
Year |
1874 |
|
Theta |
271 |
|
Rho |
5.2 |
|
| Obs |
6 |
|
Vmag |
9.8 |
|
Sp |
|
|
PmNote |
* |
|
| PmRA |
-32 |
|
PmDE |
-40 |
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
15307S8013B |
|
| HIC |
|
|
