00307-1545 HJ 1979
00h 30m 44.31s -15° 44' 31.2" P.A. 66.00 sep 7.3 mag 10.50,11.30 Sp F5
Coord 2000 |
00307-1545 |
|
Discov num |
HJ 1979 |
|
Comp |
|
|
Coord arcsec 2000 |
00 30 44.31 -15 44 31.2 |
|
Date first |
1830 |
|
Date last |
2016 |
|
Obs |
14 |
|
Pa first |
72 |
|
Pa last |
66.4 |
|
P.A. Now (θ) |
66.4° |
|
Sep first |
8.0 |
|
Sep last |
7.277 |
|
Sep. Now (ρ) |
7.277" |
|
Mag pri |
10.50 |
|
Mag sec |
11.30 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
F5 (yellow-white) |
|
Pri motion ra |
+008 |
|
Sec motion ra |
+013 |
|
Pri motion dec |
-023 |
|
Sec motion dec |
-021 |
|
Notes |
N
(See Notes) |
|
rPM=0.218 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cetus |
|
Tycho2 |
5840-00431-1 |
|
Gaia DR2 |
2373760396512322816 |
|
WDS 00307-1545 HJ 1979 : NOTES
discov_num |
notes |
refcode |
HJ 1979 |
J 1435. |
|
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 |
00307-1545 |
HJ 1979 |
|
2000 |
8 |
66 |
7.2 |
10.50 |
11.30 |
F5 |
N D |
003044.31-154431.2 |
00307-1545 |
HJ 1979 |
|
2010 |
11 |
66 |
6.8 |
10.50 |
11.30 |
F5 |
N |
003044.31-154431.2 |
00307-1545 |
HJ 1979 |
|
2016 |
12 |
66 |
7.3 |
10.50 |
11.30 |
F5 |
N |
003044.31-154431.2 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 00307-1545 HJ 1979 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 00307-1545 HJ 1979 : MEASURES
No records found.
WDS 00307-1545 : 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 00307-1545 : ALADIN DSS IMAGE @ 00h 30m 44.31s -15° 44' 31.2"
WDS 00307-1545 HJ 1979 : 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 |
|
00307-1545 |
HJ 1979 |
|
66 |
7.3 |
|
Show |
|
00304-1555 |
SKF2142 |
|
143 |
20.9 |
12 |
Show |
|
00298-1552 |
GWP 54 |
|
240 |
6.5 |
16 |
Show |
|
00315-1517 |
LDS5276 |
|
251 |
36.9 |
30 |
Show |
|
00319-1610 |
SKF 112 |
|
357 |
3.9 |
31 |
Show |
|
00289-1615 |
SLW 23 |
|
172 |
173.0 |
40 |
Show |
|
00308-1459 |
RST4147 |
|
132 |
0.9 |
46 |
Show |
|
00273-1557 |
CVR1045 |
|
78 |
4.4 |
51 |
Show |
|
00309-1643 |
UC 384 |
|
317 |
32.6 |
59 |
Show |
|
00277-1625 |
YR 1 |
Aa,Ab |
300 |
0.1 |
60 |
Show |
|
00277-1625 |
HJ 1968 |
AB |
234 |
37.0 |
60 |
Show |
|
00277-1625 |
BU 1343 |
AC |
135 |
77.1 |
60 |
Show |
|
00269-1517 |
HU 408 |
|
285 |
2.3 |
63 |
Show |
|
00300-1657 |
CHM 2 |
|
146 |
31.5 |
74 |
Show |
|
00336-1656 |
J 1436 |
AB |
111 |
6.2 |
83 |
Show |
|
00336-1656 |
J 1436 |
AC |
74 |
24.9 |
83 |
Show |
|
00278-1657 |
STN 2 |
|
273 |
6.0 |
85 |
Show |
|
00287-1425 |
HU 409 |
|
319 |
0.7 |
85 |
Show |
|
00252-1509 |
CVR1039 |
|
95 |
4.3 |
89 |
Show |
|
00362-1451 |
RST4152 |
|
53 |
0.5 |
96 |
Show |
|
00309-1725 |
RST4148 |
|
356 |
2.2 |
101 |
Show |
|
00333-1410 |
LDS3178 |
|
273 |
4.3 |
102 |
Show |
|
00351-1422 |
LDS3181 |
|
329 |
21.0 |
105 |
Show |
|
00376-1512 |
SKF 215 |
|
178 |
7.4 |
105 |
Show |
|
00307-1746 |
GWP 56 |
|
227 |
54.8 |
122 |
Show |
|
00332-1344 |
LDS5279 |
|
359 |
31.4 |
126 |
Show |
|
00354-1731 |
LDS3182 |
BC |
181 |
273.2 |
126 |
Show |
|
00354-1731 |
LDS3182 |
AB |
52 |
7.8 |
126 |
Show |
|
00251-1721 |
CBL 573 |
|
274 |
8.3 |
127 |
Show |
|
00292-1750 |
HU 1203 |
|
193 |
2.0 |
127 |
Show |
|
00325-1753 |
SKF 224 |
|
59 |
4.4 |
132 |
Show |
|
00400-1533 |
LDS5286 |
|
252 |
999.9 |
134 |
Show |
|
00224-1432 |
HJ 1958 |
|
68 |
14.7 |
141 |
Show |
|
00210-1539 |
SLW 16 |
|
234 |
9.0 |
142 |
Show |
|
00389-1704 |
ARA 139 |
|
123 |
15.9 |
142 |
Show |
|
00225-1707 |
HU 406 |
Ba,Bb |
272 |
1.2 |
145 |
Show |
|
00256-1749 |
VOU 29 |
|
257 |
0.8 |
145 |
Show |
|
00405-1631 |
BU 109 |
BC |
160 |
11.4 |
148 |
Show |
|
00405-1631 |
BU 109 |
AB |
353 |
106.6 |
148 |
Show |
|
00405-1631 |
BU 109 |
AC |
355 |
95.6 |
148 |
Show |
|
00205-1535 |
WIS 7 |
|
17 |
999.9 |
149 |
Show |
|
00406-1502 |
GAL 305 |
|
321 |
43.5 |
149 |
Show |
|
00402-1443 |
LDS5288 |
|
147 |
103.9 |
150 |
Show |
|
00321-1813 |
B 1910 |
|
30 |
0.2 |
151 |
Show |
|
00407-1500 |
KPP2063 |
|
206 |
16.6 |
151 |
Show |
|
00410-1622 |
KPP 731 |
|
143 |
6.4 |
153 |
Show |
|
00290-1817 |
HJ 1974 |
|
159 |
23.9 |
155 |
Show |
|
00413-1517 |
GWP 79 |
|
33 |
43.5 |
156 |
Show |
|
00398-1418 |
GAL 303 |
|
182 |
41.4 |
158 |
Show |
|
00338-1822 |
UC 392 |
|
230 |
132.5 |
164 |
Show |
|
00401-1402 |
LDS5287 |
|
333 |
163.4 |
169 |
|
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WDS 00307-1545 : COMPONENTS
00307-1545 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
003044.31-154431.2 |
|
Mag |
10.5 |
|
Spectral class |
F5 (yellow-white) |
|
PmRA |
8.00 |
|
PmDE |
-23.0 |
|
Tycho2 |
5840-00431-1 |
|
Tycho2 |
5840-00431-1 |
|
Pflag |
|
|
RAmdeg |
7.68466336 |
|
DEmdeg |
-15.74200545 |
|
PmRA |
7.4 |
|
PmDE |
-24.2 |
|
E RAmdeg |
25 |
|
E DEmdeg |
26 |
|
E pmRA |
1.8 |
|
E pmDE |
1.7 |
|
EpRAm |
1988.03 |
|
EpDEm |
1983.69 |
|
Num |
6 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
1.3 |
|
Q pmRA |
1.1 |
|
Q pmDE |
1.3 |
|
BTmag |
10.942 |
|
E BTmag |
0.047 |
|
VTmag |
10.504 |
|
E VTmag |
0.044 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
7.68464306 |
|
DEdeg |
-15.74195611 |
|
EpRA 1990 |
1.71 |
|
EpDE 1990 |
1.62 |
|
E RAdeg |
25.7 |
|
E DEdeg |
30.8 |
|
Posflg |
|
|
Corr |
-0.3 |
|
00307-1545 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
003044.75-154428.3 |
|
Mag |
11.3 |
|
PmRA |
13.00 |
|
PmDE |
-21.0 |
|
Calc delta mag |
0.8 |
|
Calc coord |
yes |
|