10304+1138 HO 372 AB
10h 30m 25.69s +11° 37' 51.3" P.A. 84.00 sep 14.5 mag 8.83,12.80 Sp K0
Coord 2000 |
10304+1138 |
|
Discov num |
HO 372 |
|
Comp |
AB |
|
Coord arcsec 2000 |
10 30 25.69 +11 37 51.3 |
|
Date first |
1891 |
|
Date last |
2017 |
|
Obs |
14 |
|
Pa first |
78 |
|
Pa last |
83.6 |
|
P.A. Now (θ) |
83.6° |
|
Sep first |
13.3 |
|
Sep last |
14.5 |
|
Sep. Now (ρ) |
14.5" |
|
Mag pri |
8.83 |
|
Mag sec |
12.80 |
|
delta mag (ΔM) |
3.97 |
|
Spectral class |
K0 (yellow-orange) |
|
Pri motion ra |
-020 |
|
Sec motion ra |
-012 |
|
Pri motion dec |
+005 |
|
Sec motion dec |
+010 |
|
Notes |
|
|
rPM=0.458
Nature of this double is uncertain.
10304+1138 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
10 30 26 +11 37 51 |
HO 372 AB |
2017 |
14 |
84 |
14.5 |
8.83 |
12.80 |
3.97 |
|
<=== |
Show |
|
|
10 30 26 +11 37 51 |
HO 372 AC |
2017 |
22 |
203 |
47.0 |
8.83 |
10.98 |
2.15 |
|
|
Show |
|
|
10 30 27 +11 37 54 |
HO 372 BC |
2016 |
5 |
216 |
55.9 |
12.94 |
11.06 |
1.88 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Leo |
|
Tycho2 |
0841-00861-1 |
|
Gaia DR2 |
3882640819152993024 |
|
ADS |
7803 |
|
WDS 10304+1138 HO 372 AB : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Ho_1883 |
Ma j |
Hough, G.W. |
1883MNRAS..43..371H |
Ho_1883 |
|
MNRAS 43, 371, 1883 (data also in Ho_1890) |
1890AN....125....1H |
Ho_1884 |
Ma j |
Hough, G.W. |
1884MNRAS..44..365H |
Ho_1884 |
|
MNRAS 44, 365, 1884 (data also in Ho_1890) |
1890AN....125....1H |
Ho_1885 |
Ma j |
Hough, G.W. |
1885MNRAS..45..417H |
Ho_1885 |
|
MNRAS 45, 417, 1885 (data also in Ho_1890) |
1890AN....125....1H |
Ho_1886 |
Ma j |
Hough, G.W. |
1886MNRAS..46..393H |
Ho_1886 |
|
MNRAS 46, 393, 1886 (data also in Ho_1890) |
1890AN....125....1H |
Ho_1887 |
Ma j |
Hough, G.W. |
1887AN....116..273H |
Ho_1887 |
|
AN 116, 273, 1887 |
|
Ho_1890 |
Ma j |
Hough, G.W. |
1890AN....125....1H |
Ho_1890 |
|
AN 125, 1, 1890 |
|
Ho_1890b |
Ma j |
Hough, G.W. |
1890AJ......9..177H |
Ho_1890b |
|
AJ 9, 177, 1890 (some data also in Ho_1890 or Ho_1894b) |
1890AN....125....1H |
Ho_1894a |
Ma - |
Hough, G.W. |
1894MNRAS..54..251H |
Ho_1894a |
|
MNRAS 54, 251, 1894 |
|
Ho_1894b |
Ma j |
Hough, G.W. (HO 304 - 490) |
1894AN....135..281H |
Ho_1894b |
|
AN 135, 281, 1894 |
|
Ho_1894c |
Ma - |
Hough, G.W. (measure by Dembowski, H.) |
1894AN....135..281H |
Ho_1894c |
|
AN 135, 281, 1894 |
|
Ho_1899a |
Ma j |
Hough, G.W. |
1899AN....149..65H |
Ho_1899a |
|
AN 149, 65, 1899 |
|
Ho_1899b |
Ma - |
Hough, G.W. (measure by Burnham, S.W.) |
1899AN....149..65H |
Ho_1899b |
|
AN 149, 65, 1899 |
|
Ho_1907 |
Ma - |
Hough, G.W. |
1907PFAO....3c...1D |
Ho_1907 |
|
Pub. Univ. Penn. 3, Pt. 3, 1907 (measures sent to Doolittle) |
|
Ho_1932A |
Ma - |
Hough, G.W. |
1932QB821.A43...... |
Ho_1932A |
|
cited in ADS, 1932 (unpublished measures sent to Aitken in manuscript by Fox) |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
10304+1138 |
HO 372 |
AB |
2006 |
9 |
82 |
14.4 |
8.83 |
12.80 |
K0 |
D |
103025.69+113751.3 |
10304+1138 |
HO 372 |
AB |
2017 |
11 |
84 |
14.5 |
8.83 |
12.80 |
K0 |
|
103025.69+113751.3 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 10304+1138 HO 372 AB : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 10304+1138 HO 372 AB : MEASURES
No records found.
WDS 10304+1138 : 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 10304+1138 : ALADIN DSS IMAGE @ 10h 30m 25.69s +11° 37' 51.3"
WDS 10304+1138 HO 372 AB : 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 |
|
10304+1138 |
HO 372 |
AB |
84 |
14.5 |
|
Show |
|
10304+1138 |
HO 372 |
AC |
203 |
47.0 |
|
Show |
|
10304+1138 |
HO 372 |
BC |
216 |
55.9 |
1 |
Show |
|
10286+1146 |
HEI 356 |
|
206 |
1.6 |
29 |
Show |
|
10294+1211 |
HDS1507 |
|
55 |
0.1 |
37 |
Show |
|
10335+1120 |
BU 1426 |
|
200 |
2.7 |
50 |
Show |
|
10269+1110 |
HJ 161 |
|
211 |
32.9 |
59 |
Show |
|
10341+1222 |
CHR 31 |
|
168 |
0.1 |
71 |
Show |
|
10257+1158 |
CVR1289 |
|
88 |
4.0 |
73 |
Show |
|
10253+1139 |
GWP1367 |
|
167 |
58.8 |
76 |
Show |
|
10341+1041 |
GWP1399 |
AB |
341 |
18.7 |
78 |
Show |
|
10341+1041 |
GWP1399 |
AC |
186 |
83.1 |
78 |
Show |
|
10358+1122 |
OCC 717 |
AB |
-1 |
0.1 |
81 |
Show |
|
10361+1137 |
BIG 1 |
|
331 |
59.8 |
84 |
Show |
|
10345+1237 |
CVR1299 |
|
64 |
3.7 |
85 |
Show |
|
10250+1110 |
KPP3815 |
AB |
223 |
4.5 |
86 |
Show |
|
10335+1025 |
SLW 493 |
|
241 |
179.7 |
86 |
Show |
|
10332+1021 |
SLW 490 |
|
241 |
22.0 |
88 |
Show |
|
10350+1042 |
SKF1732 |
|
208 |
1.8 |
88 |
Show |
|
10357+1223 |
GWP1407 |
|
183 |
102.2 |
91 |
Show |
|
10341+1251 |
BPM 577 |
|
127 |
75.9 |
91 |
Show |
|
10350+1038 |
SLW 496 |
|
75 |
37.7 |
91 |
Show |
|
10292+1009 |
STT 220 |
|
101 |
0.6 |
91 |
Show |
|
10243+1157 |
RAO 245 |
|
325 |
0.1 |
92 |
Show |
|
10285+1309 |
STF1438 |
|
245 |
9.3 |
93 |
Show |
|
10371+1141 |
RAO 254 |
|
68 |
3.5 |
98 |
Show |
|
10301+1316 |
SLW 480 |
|
196 |
16.8 |
99 |
Show |
|
10367+1101 |
BAG 3 |
|
70 |
0.1 |
100 |
Show |
|
10368+1053 |
DAM2456 |
|
17 |
31.5 |
104 |
Show |
|
10302+1325 |
SLW 481 |
|
74 |
40.8 |
108 |
Show |
|
10238+1239 |
BPM 572 |
|
241 |
97.8 |
116 |
Show |
|
10276+0946 |
HJ 832 |
|
132 |
37.8 |
120 |
Show |
|
10387+1132 |
NI 24 |
|
122 |
8.0 |
122 |
Show |
|
10224+1209 |
GIC 92 |
|
218 |
311.9 |
123 |
Show |
|
10385+1210 |
GWP1417 |
|
245 |
117.6 |
123 |
Show |
|
10259+1323 |
SLW 471 |
|
18 |
8.7 |
125 |
Show |
|
10220+1150 |
CVR 561 |
|
356 |
7.9 |
126 |
Show |
|
10288+1341 |
GWP1383 |
|
141 |
106.9 |
126 |
Show |
|
10379+1247 |
CRC 60 |
|
338 |
0.8 |
130 |
Show |
|
10388+1220 |
GWP1420 |
AB |
246 |
78.8 |
130 |
Show |
|
10388+1220 |
GWP1420 |
AC |
219 |
113.7 |
130 |
Show |
|
10221+1226 |
BU 1321 |
|
130 |
2.0 |
132 |
Show |
|
10291+0922 |
HEI 496 |
|
343 |
1.8 |
137 |
Show |
|
10306+0918 |
OSW 51 |
|
313 |
9.4 |
140 |
Show |
|
10385+1253 |
SKF2690 |
|
46 |
1.3 |
141 |
Show |
|
10336+1351 |
BPM 575 |
|
163 |
42.9 |
142 |
Show |
|
10328+0918 |
WRH 19 |
|
98 |
0.0 |
144 |
Show |
|
10402+1201 |
HJ 166 |
AB |
287 |
7.8 |
146 |
Show |
|
10402+1201 |
HJ 166 |
AC |
62 |
37.6 |
146 |
Show |
|
10319+0914 |
SLW 485 |
|
63 |
11.5 |
146 |
Show |
|
10241+0943 |
GRV 818 |
|
299 |
45.1 |
147 |
|
|
WDS 10304+1138 : COMPONENTS
|
A |
B |
B |
pa=81.3°
sep=14.57"
| |
C |
pa=202.8°
sep=46.85"
| pa=215.6°
sep=55.85"
|
10304+1138 A
Coord arcsec 2000 |
103025.69+113751.3 |
|
Mag |
8.83 |
|
Spectral class |
K0 (yellow-orange) |
|
PmRA |
-20.00 |
|
PmDE |
5.0 |
|
Tycho2 |
0841-00861-1 |
|
ADS |
7803 |
|
DM |
BD+12 2219 |
|
Tycho2 |
0841-00861-1 |
|
Pflag |
|
|
RAmdeg |
157.60704580 |
|
DEmdeg |
11.63093808 |
|
PmRA |
-21.0 |
|
PmDE |
1.6 |
|
E RAmdeg |
12 |
|
E DEmdeg |
14 |
|
E pmRA |
1.0 |
|
E pmDE |
1.0 |
|
EpRAm |
1989.44 |
|
EpDEm |
1988.69 |
|
Num |
12 |
|
Q RAmdeg |
0.7 |
|
Q DEmdeg |
0.9 |
|
Q pmRA |
0.7 |
|
Q pmDE |
0.9 |
|
BTmag |
10.035 |
|
E BTmag |
0.032 |
|
VTmag |
8.827 |
|
E VTmag |
0.018 |
|
Prox |
468 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
157.60709556 |
|
DEdeg |
11.63093417 |
|
EpRA 1990 |
1.68 |
|
EpDE 1990 |
1.54 |
|
E RAdeg |
12.1 |
|
E DEdeg |
13.7 |
|
Posflg |
|
|
Corr |
0.1 |
|
Ccdm |
10304+1138 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
1.68 |
|
DDEs |
-9.0 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
3 |
|
Vmag |
8.5 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
-26 |
|
PmDE |
-11 |
|
Dm number |
+12 2219 |
|
Cat1 |
BD |
|
Name2 |
+11 1225 |
|
Cat2 |
AGK2/3 |
|
HD |
|
|
M HD |
|
|
ADS BDS |
A 7803 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
10251N1209A |
|
HIC |
|
|
10304+1138 B
Coord arcsec 2000 |
103026.67+113753.5 |
|
Coord calc |
103026.67+113753.5 |
|
Mag |
12.94 |
|
Spectral class |
MS (red) |
|
PmRA |
-17.00 |
|
PmDE |
1.0 |
|
Calc delta mag |
4.11 |
|
Ccdm |
10304+1138 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HO 372 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1926 |
|
Theta |
077 |
|
Rho |
14.5 |
|
Obs |
4 |
|
Vmag |
12.5 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A 7803 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
10251N1209B |
|
HIC |
|
|
10304+1138 C
Coord arcsec 2000 |
103024.46+113708.1 |
|
Mag |
10.98 |
|
PmRA |
-5.00 |
|
PmDE |
21.0 |
|
Tycho2 |
0841-00304-1 |
|
Calc delta mag |
2.15 |
|
Calc coord |
yes |
|
Tycho2 |
0841-00304-1 |
|
Pflag |
|
|
RAmdeg |
157.60172713 |
|
DEmdeg |
11.61903074 |
|
PmRA |
-19.8 |
|
PmDE |
0.4 |
|
E RAmdeg |
100 |
|
E DEmdeg |
103 |
|
E pmRA |
2.4 |
|
E pmDE |
2.5 |
|
EpRAm |
1951.94 |
|
EpDEm |
1942.64 |
|
Num |
3 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
0.3 |
|
Q pmRA |
1.0 |
|
Q pmDE |
0.4 |
|
BTmag |
11.516 |
|
E BTmag |
0.098 |
|
VTmag |
10.977 |
|
E VTmag |
0.093 |
|
Prox |
468 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
157.60177361 |
|
DEdeg |
11.61902972 |
|
EpRA 1990 |
1.61 |
|
EpDE 1990 |
1.54 |
|
E RAdeg |
138.0 |
|
E DEdeg |
159.0 |
|
Posflg |
|
|
Corr |
0.2 |
|
Ccdm |
10304+1138 |
|
RComp |
|
|
Comp |
C |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HO 372 |
|
DRAs |
0.38 |
|
DDEs |
-51.5 |
|
R dRAs |
10 |
|
Year |
1926 |
|
Theta |
202 |
|
Rho |
46.6 |
|
Obs |
4 |
|
Vmag |
9.9 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
-31 |
|
PmDE |
0 |
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
+11 1224 |
|
Cat2 |
AGK2/3 |
|
HD |
|
|
M HD |
|
|
ADS BDS |
A 7803 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
10251N1209C |
|
HIC |
|
|