19008-0027 HJ 874 AB
19h 00m 45.40s -00° 27' 18.2" P.A. 345.00 sep 10.5 mag 8.90,13.90 Sp G5IV
Coord 2000 |
19008-0027 |
|
Discov num |
HJ 874 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 00 45.40 -00 27 18.2 |
|
Date first |
1901 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
1 |
|
Pa last |
345.4 |
|
P.A. Now (θ) |
345.4° |
|
Sep first |
9.7 |
|
Sep last |
10.517 |
|
Sep. Now (ρ) |
10.517" |
|
Mag pri |
8.90 |
|
Mag sec |
13.90 |
|
delta mag (ΔM) |
5 |
|
Spectral class |
G5IV (yellow) |
|
Pri motion ra |
+022 |
|
Sec motion ra |
|
|
Pri motion dec |
-008 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
19008-0027 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
19 00 45 -00 27 18 |
HJ 874 AB |
2016 |
5 |
345 |
10.5 |
8.90 |
13.90 |
5.00 |
|
<=== |
Show |
|
|
19 00 45 -00 27 18 |
HJ 874 AC |
2016 |
7 |
299 |
25.3 |
8.90 |
12.20 |
3.30 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
WDS 19008-0027 HJ 874 AB : NOTES
discov_num |
notes |
refcode |
HJ 874 |
Bloch measures 1923.7, 260@, 16.96", which actually belongs to |
Blo1931 |
|
19000+1253 STF2426AB. |
|
REFERENCES
refcode |
metd |
author |
reference |
Blo1931 |
Ma - |
Bloch, M. |
. |
Blo1931 |
|
Bull. Obs. Lyon 13, 151, 1931 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
HJ |
Herschel, J.F.W. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
19008-0027 |
HJ 874 |
AB |
2000 |
2 |
348 |
10.4 |
7.20 |
13.40 |
G5IV |
N D |
190045.39-002718.2 |
19008-0027 |
HJ 874 |
AB |
2016 |
4 |
345 |
10.5 |
8.90 |
13.90 |
G5IV |
N |
190045.40-002718.2 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 19008-0027 HJ 874 AB : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 19008-0027 HJ 874 AB : MEASURES
No records found.
WDS 19008-0027 : 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 19008-0027 : ALADIN DSS IMAGE @ 19h 00m 45.40s -00° 27' 18.2"
WDS 19008-0027 HJ 874 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 |
|
19008-0027 |
HJ 874 |
AB |
345 |
10.5 |
|
Show |
|
19008-0027 |
HJ 874 |
AC |
299 |
25.3 |
|
Show |
|
18597-0019 |
J 1754 |
AB |
246 |
9.1 |
16 |
Show |
|
18597-0019 |
J 1754 |
AC |
356 |
8.1 |
16 |
Show |
|
19027-0027 |
J 475 |
AB |
276 |
3.1 |
28 |
Show |
|
19027-0027 |
J 475 |
AC |
326 |
33.8 |
28 |
Show |
|
19027-0027 |
J 475 |
AD |
269 |
17.1 |
28 |
Show |
|
19014-0056 |
GII 67 |
|
188 |
5.2 |
30 |
Show |
|
19021-0049 |
TDT1192 |
|
314 |
0.5 |
31 |
Show |
|
19014-0057 |
TDS 959 |
|
320 |
0.8 |
31 |
Show |
|
19027-0043 |
STF2434 |
A,BC |
88 |
27.8 |
34 |
Show |
|
19027-0043 |
STF2434 |
BC |
257 |
0.8 |
34 |
Show |
|
18582+0040 |
LDS5869 |
|
310 |
3.8 |
42 |
Show |
|
19037-0024 |
J 476 |
|
294 |
4.8 |
46 |
Show |
|
19037-0004 |
BAL 902 |
AB |
348 |
10.6 |
50 |
Show |
|
19037-0004 |
WSI 160 |
AC |
319 |
9.0 |
50 |
Show |
|
19037-0004 |
WSI 160 |
BC |
226 |
5.1 |
50 |
Show |
|
18583+0102 |
J 1268 |
|
191 |
1.7 |
51 |
Show |
|
18571-0036 |
BAL 900 |
|
18 |
16.4 |
55 |
Show |
|
18570-0027 |
BAL 899 |
|
197 |
10.3 |
56 |
Show |
|
18569-0034 |
J 472 |
AB |
120 |
5.0 |
59 |
Show |
|
18569-0034 |
J 2682 |
AC |
13 |
19.1 |
59 |
Show |
|
18596+0123 |
RST5459 |
|
359 |
0.7 |
60 |
Show |
|
18568+0013 |
RST5458 |
|
322 |
0.8 |
62 |
Show |
|
19053-0026 |
BAL 904 |
|
221 |
14.4 |
69 |
Show |
|
18562-0034 |
BU 972 |
AB |
2 |
1.1 |
70 |
Show |
|
18562-0034 |
BU 972 |
AC |
13 |
74.0 |
70 |
Show |
|
19028+0131 |
BAL1505 |
|
356 |
18.6 |
70 |
Show |
|
18563-0048 |
A 1171 |
AB |
80 |
0.9 |
71 |
Show |
|
18563-0048 |
STF2414 |
AC |
278 |
17.1 |
71 |
Show |
|
18562-0050 |
BAL 897 |
AB |
168 |
13.6 |
74 |
Show |
|
18562-0050 |
BAL 897 |
AC |
166 |
14.2 |
74 |
Show |
|
18573+0121 |
J 2158 |
|
62 |
6.1 |
75 |
Show |
|
18554-0007 |
HJ 871 |
|
49 |
12.6 |
83 |
Show |
|
19028+0146 |
A 2195 |
|
39 |
2.0 |
85 |
Show |
|
19063+0100 |
TDT1226 |
|
114 |
0.9 |
90 |
Show |
|
19035+0149 |
RMU 5 |
|
122 |
0.3 |
92 |
Show |
|
18588+0207 |
MIL 6 |
|
87 |
0.5 |
105 |
Show |
|
19039-0109 |
RST5129 |
|
304 |
1.6 |
108 |
Show |
|
19079+0042 |
HEI 174 |
|
298 |
3.6 |
108 |
Show |
|
18541+0112 |
RST5457 |
|
209 |
1.7 |
110 |
Show |
|
19075+0124 |
BAL1507 |
|
91 |
8.4 |
116 |
Show |
|
19040+0213 |
BAL1974 |
|
295 |
1.5 |
117 |
Show |
|
19067+0145 |
BAL1506 |
|
69 |
7.8 |
119 |
Show |
|
19072+0140 |
TDT1235 |
|
15 |
1.0 |
121 |
Show |
|
18528+0006 |
BAL 895 |
|
149 |
3.6 |
121 |
Show |
|
19082+0118 |
EVS 39 |
AB |
67 |
3.8 |
123 |
Show |
|
19082+0118 |
EVS 39 |
AC |
77 |
5.2 |
123 |
Show |
|
19082+0118 |
EVS 39 |
AD |
51 |
6.6 |
123 |
Show |
|
19082+0118 |
EVS 39 |
AE |
155 |
9.6 |
123 |
Show |
|
19082+0118 |
EVS 39 |
AF |
267 |
12.5 |
123 |
|
|
WDS 19008-0027 : COMPONENTS
|
A |
B |
B |
pa=345.4°
sep=10.52"
| |
C |
pa=299.2°
sep=25.34"
| pa=276.4°
sep=19.59"
|
19008-0027 A
Coord arcsec 2000 |
190045.40-002718.2 |
|
Mag |
8.9 |
|
Spectral class |
G5IV (yellow) |
|
PmRA |
22.00 |
|
PmDE |
-8.0 |
|
Ccdm |
19008-0027 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-2.57 |
|
DDEs |
-19.2 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
3 |
|
Vmag |
7.2 |
|
Sp |
G5 |
|
PmNote |
* |
|
PmRA |
34 |
|
PmDE |
-25 |
|
Dm number |
-00 3626 |
|
Cat1 |
BD |
|
Name2 |
-00 2398 |
|
Cat2 |
AGK2/3 |
|
HD |
176531 |
|
M HD |
|
|
ADS BDS |
A11927 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18556S0035A |
|
HIC |
93342 |
|
19008-0027 B
Coord arcsec 2000 |
190045.22+002728.4 |
|
Mag |
13.9 |
|
Calc delta mag |
5 |
|
Calc coord |
yes |
|
Ccdm |
19008-0027 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HJ 874 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1901 |
|
Theta |
002 |
|
Rho |
9.7 |
|
Obs |
2 |
|
Vmag |
13.4 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A11927 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18556S0035B |
|
HIC |
93342 |
|
19008-0027 C
Coord arcsec 2000 |
190043.93+002730.6 |
|
Mag |
12.2 |
|
PmRA |
-7.00 |
|
PmDE |
-8.0 |
|
Calc delta mag |
3.3 |
|
Calc coord |
yes |
|
Ccdm |
19008-0027 |
|
RComp |
|
|
Comp |
C |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HJ 874 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1895 |
|
Theta |
304 |
|
Rho |
22.5 |
|
Obs |
2 |
|
Vmag |
11.8 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A11927 |
|
M ADS BDS |
N |
|
N IDS |
|
|
IDS |
18556S0035C |
|
HIC |
|
|