18387+2439 HJ 1332 (HD 172342)
18h 38m 41.51s +24° 38' 51.9" P.A. 232.00 sep 27.8 mag 8.16,10.36 Sp F5 dist. 91.91 pc (299.81 l.y.)
Coord 2000 |
18387+2439 |
|
Discov num |
HJ 1332 |
|
Comp |
|
|
Coord arcsec 2000 |
18 38 41.51 +24 38 51.9 |
|
Date first |
1828 |
|
Date last |
2017 |
|
Obs |
21 |
|
Pa first |
224 |
|
Pa last |
232.1 |
|
P.A. Now (θ) |
232.1° |
|
Sep first |
18.0 |
|
Sep last |
27.757 |
|
Sep. Now (ρ) |
27.757" |
|
Mag pri |
8.16 |
|
Mag sec |
10.36 |
|
delta mag (ΔM) |
2.2 |
|
Spectral class |
F5 (yellow-white) |
|
Pri motion ra |
+017 |
|
Sec motion ra |
-007 |
|
Pri motion dec |
-016 |
|
Sec motion dec |
-009 |
|
Notes |
N
(See Notes) |
|
rPM=1.071
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 172342 |
|
Constellation |
Hercules |
|
SAO |
86275 |
|
HIP |
91421 |
|
Tycho2 |
2111-00204-1 |
|
Gaia DR2 |
4536019865890476032 |
|
HD |
172342 |
|
BD |
BD+24 3480 |
|
Distance |
91.91 |
|
Distance ly |
299.81 |
|
WDS 18387+2439 HJ 1332 (HD 172342) : NOTES
discov_num |
notes |
refcode |
HJ 1332 |
B is BD+24@3479. |
|
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 |
18387+2439 |
HJ 1332 |
|
2006 |
12 |
231 |
28.0 |
8.16 |
10.36 |
F5 |
N D |
183841.51+243851.9 |
18387+2439 |
HJ 1332 |
|
2010 |
16 |
232 |
27.6 |
8.16 |
10.36 |
F5 |
N |
183841.51+243851.9 |
18387+2439 |
HJ 1332 |
|
2017 |
17 |
233 |
27.8 |
8.16 |
10.36 |
F5 |
N |
183841.51+243851.9 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 18387+2439 HJ 1332 (HD 172342) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 18387+2439 HJ 1332 (HD 172342) : MEASURES
No records found.
WDS 18387+2439 (HD 172342) : 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 18387+2439 (HD 172342) : ALADIN DSS IMAGE @ 18h 38m 41.51s +24° 38' 51.9"
WDS 18387+2439 HJ 1332 (HD 172342) : 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 |
|
18387+2439 |
HJ 1332 |
|
232 |
27.8 |
|
Show |
|
18379+2435 |
POU3448 |
|
31 |
19.0 |
11 |
Show |
|
18377+2443 |
POU3445 |
|
254 |
11.2 |
14 |
Show |
|
18380+2450 |
POU3449 |
|
226 |
5.0 |
16 |
Show |
|
18378+2450 |
POU3446 |
|
126 |
13.5 |
17 |
Show |
|
18397+2430 |
POU3457 |
|
322 |
6.4 |
17 |
Show |
|
18398+2443 |
POU3459 |
|
72 |
9.7 |
17 |
Show |
|
18386+2422 |
POU3450 |
|
161 |
7.6 |
17 |
Show |
|
18387+2422 |
POU3452 |
|
139 |
16.1 |
18 |
Show |
|
18397+2429 |
POU3456 |
|
190 |
21.3 |
18 |
Show |
|
18374+2437 |
POU3442 |
|
119 |
9.8 |
18 |
Show |
|
18401+2442 |
STF2364 |
|
174 |
10.6 |
20 |
Show |
|
18373+2433 |
POU3441 |
|
211 |
11.2 |
20 |
Show |
|
18379+2421 |
POU3447 |
|
222 |
14.0 |
21 |
Show |
|
18404+2439 |
POU3467 |
|
132 |
9.6 |
25 |
Show |
|
18405+2440 |
POU3468 |
|
64 |
11.1 |
25 |
Show |
|
18398+2459 |
POU3458 |
|
21 |
7.2 |
26 |
Show |
|
18395+2415 |
POU3455 |
|
85 |
13.3 |
28 |
Show |
|
18408+2437 |
POU3473 |
|
132 |
7.7 |
29 |
Show |
|
18407+2454 |
POU3470 |
|
149 |
11.5 |
31 |
Show |
|
18409+2447 |
POU3477 |
|
147 |
14.0 |
32 |
Show |
|
18377+2409 |
POU3444 |
|
349 |
5.3 |
33 |
Show |
|
18407+2423 |
POU3471 |
|
164 |
10.0 |
33 |
Show |
|
18410+2445 |
POU3478 |
|
115 |
9.8 |
33 |
Show |
|
18410+2450 |
A 2988 |
|
210 |
0.1 |
34 |
Show |
|
18362+2437 |
POU3437 |
|
284 |
5.0 |
35 |
Show |
|
18411+2447 |
LDS6330 |
|
5 |
4.5 |
35 |
Show |
|
18408+2417 |
POU3472 |
|
38 |
6.3 |
37 |
Show |
|
18370+2409 |
TDT 959 |
|
180 |
0.5 |
38 |
Show |
|
18414+2445 |
POU3484 |
|
61 |
9.9 |
39 |
Show |
|
18361+2452 |
A 249 |
|
278 |
1.0 |
39 |
Show |
|
18407+2509 |
SLE 499 |
|
347 |
31.0 |
41 |
Show |
|
18409+2506 |
POU3474 |
|
94 |
6.2 |
42 |
Show |
|
18412+2505 |
SLE 501 |
|
314 |
19.3 |
43 |
Show |
|
18419+2446 |
POU3489 |
|
165 |
10.2 |
45 |
Show |
|
18396+2356 |
TDT 980 |
|
102 |
0.3 |
45 |
Show |
|
18413+2506 |
SLE 502 |
|
94 |
6.2 |
45 |
Show |
|
18417+2422 |
POU3487 |
|
152 |
11.0 |
45 |
Show |
|
18402+2358 |
POU3465 |
|
284 |
14.7 |
46 |
Show |
|
18371+2358 |
CVE 11 |
|
108 |
11.7 |
47 |
Show |
|
18411+2407 |
POU3480 |
|
100 |
7.2 |
47 |
Show |
|
18403+2358 |
POU3466 |
|
174 |
8.8 |
47 |
Show |
|
18406+2400 |
POU3469 |
|
205 |
7.6 |
48 |
Show |
|
18370+2358 |
POU3440 |
AB |
105 |
6.6 |
48 |
Show |
|
18370+2358 |
CVE 10 |
AC |
348 |
5.7 |
48 |
Show |
|
18408+2518 |
SLE 500 |
|
179 |
18.1 |
49 |
Show |
|
18424+2438 |
POU3492 |
|
94 |
8.4 |
51 |
Show |
|
18350+2434 |
TDT 946 |
|
91 |
0.8 |
51 |
Show |
|
18421+2501 |
TDT1010 |
|
323 |
1.9 |
51 |
Show |
|
18421+2419 |
POU3490 |
|
259 |
3.7 |
52 |
Show |
|
18352+2419 |
KPP3331 |
|
5 |
2.5 |
52 |
|
|
WDS 18387+2439 : COMPONENTS
18387+2439 A
Componente originario normalizzato |
AB |
|
Name |
HD 172342 |
|
Coord arcsec 2000 |
183841.51+243851.9 |
|
Mag |
8.16 |
|
Spectral class |
F5 (yellow-white) |
|
PmRA |
17.00 |
|
PmDE |
-16.0 |
|
SAO |
86275 |
|
HIP |
91421 |
|
Tycho2 |
2111-00204-1 |
|
HD |
172342 |
|
BD |
BD+24 3480 |
|
Tycho2 |
2111-00204-1 |
|
Pflag |
|
|
RAmdeg |
279.67294095 |
|
DEmdeg |
24.64775438 |
|
PmRA |
18.1 |
|
PmDE |
-13.9 |
|
E RAmdeg |
6 |
|
E DEmdeg |
5 |
|
E pmRA |
1.3 |
|
E pmDE |
1.1 |
|
EpRAm |
1991.11 |
|
EpDEm |
1991.33 |
|
Num |
11 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
1.4 |
|
Q pmRA |
1.1 |
|
Q pmDE |
1.4 |
|
BTmag |
8.599 |
|
E BTmag |
0.016 |
|
VTmag |
8.163 |
|
E VTmag |
0.011 |
|
Prox |
273 |
|
TYC |
T |
|
HIP |
91421 |
|
CCDM |
|
|
RAdeg |
279.67289417 |
|
DEdeg |
24.64778611 |
|
EpRA 1990 |
1.54 |
|
EpDE 1990 |
1.71 |
|
E RAdeg |
5.5 |
|
E DEdeg |
4.7 |
|
Posflg |
|
|
Corr |
-0.1 |
|
SAO |
86275 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0015 |
|
DE1950 |
|
|
PmDE1950 |
-0.018 |
|
Vmag |
8.4 |
|
SpType |
F5 |
|
Double code |
|
|
Source |
35 |
|
CatNum |
6581 |
|
DM |
BD+24 3480 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
172342 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
4.87222354 |
|
DE1950rad |
0.42939308 |
|
PmRA2000 |
0.0016 |
|
PmDE2000 |
-0.019 |
|
Catalog |
H |
|
HIP |
91421 |
|
Proxy |
|
|
RAhms |
18 38 41.49 |
|
DEdms |
+24 38 52.0 |
|
Vmag |
8.12 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
279.673 |
|
DEdeg |
24.6478 |
|
AstroRef |
|
|
Plx |
10.48 |
|
CCDM |
18387+2439 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
1 |
|
MultFlag |
G |
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
172342 |
|
BD |
BD+24 3480 |
|
CD |
|
|
CP |
|
|
Dm number |
+24 3480 |
|
VIred |
0.48 |
|
SpType |
F5 |
|
R SpType |
|
|
Coord arcsec 2000 |
183841.49+243852.0 |
|
HIP |
91421 |
|
Sn |
7 |
|
So |
1 |
|
Nc |
1 |
|
RArad |
4.8812127702 |
|
DErad |
0.4301850337 |
|
Plx |
10.88 |
|
PmRA |
30.36 |
|
PmDE |
-19.35 |
|
E RArad |
0.46 |
|
E DErad |
0.54 |
|
E Plx |
0.82 |
|
E pmRA |
0.56 |
|
E pmDE |
0.72 |
|
Hpmag |
8.2179 |
|
E Hpmag |
0.0013 |
|
SHp |
0.017 |
|
VA |
0 |
|
BV |
0.412 |
|
E BV |
0.015 |
|
VI |
0.48 |
|
Ccdm |
18387+2439 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-0.56 |
|
DDEs |
-8.2 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
8.1 |
|
Sp |
F5 |
|
PmNote |
* |
|
PmRA |
4 |
|
PmDE |
-14 |
|
Dm number |
+24 3480 |
|
Cat1 |
BD |
|
Name2 |
+24 1910 |
|
Cat2 |
AGK2/3 |
|
HD |
172342 |
|
M HD |
|
|
ADS BDS |
B 8702 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18346N2433A |
|
HIC |
91421 |
|
18387+2439 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
183840.05+243834.8 |
|
Mag |
10.36 |
|
PmRA |
-7.00 |
|
PmDE |
-9.0 |
|
Calc delta mag |
2.2 |
|
Calc coord |
yes |
|
Ccdm |
18387+2439 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HJ 1332 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1910 |
|
Theta |
229 |
|
Rho |
26.2 |
|
Obs |
6 |
|
Vmag |
10.5 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
+24 3479 |
|
Cat1 |
BD |
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
B 8702 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18346N2433B |
|
HIC |
|
|