18024-3433 JSP 765 AB (HD 321131)
18h 02m 19.87s -34° 33' 21.6" P.A. 284.00 sep 5.8 mag 10.01,12.50 Sp em
Coord 2000 |
18024-3433 |
|
Discov num |
JSP 765 |
|
Comp |
AB |
|
Coord arcsec 2000 |
18 02 19.87 -34 33 21.6 |
|
Date first |
1913 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
287 |
|
Pa last |
284.4 |
|
P.A. Now (θ) |
284.4° |
|
Sep first |
5.2 |
|
Sep last |
5.757 |
|
Sep. Now (ρ) |
5.757" |
|
Mag pri |
10.01 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
2.49 |
|
Spectral class |
em |
|
Pri motion ra |
+001 |
|
Sec motion ra |
-005 |
|
Pri motion dec |
-003 |
|
Sec motion dec |
+000 |
|
Notes |
|
|
rPM=1.342
This double is not physical.
18024-3433 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 321131 |
|
18 02 20 -34 33 22 |
JSP 765 AB |
2015 |
7 |
284 |
5.8 |
10.01 |
12.50 |
2.49 |
|
<=== |
Show |
|
|
18 02 20 -34 33 22 |
JSP 765 AC |
2015 |
6 |
178 |
9.6 |
10.01 |
13.10 |
3.09 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 321131 |
|
Constellation |
Sagittarius |
|
Tycho2 |
7399-00578-1 |
|
Gaia DR2 |
4042143191476012160 |
|
HD |
321131 |
|
WDS 18024-3433 JSP 765 AB (HD 321131) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Jsp1937 |
Ma j |
Jessup, M.K. |
1937MmRAS..65...51R |
Jsp1937 |
|
MemRAS 65, 51, 1937 |
|
Jsp1955 |
Ma j |
Jessup, M.K. |
1955POMic..11....1R |
Jsp1955 |
|
Pub. Univ. Michigan Obs. 11, 1, 1955 |
|
Jsp1964 |
Ma j |
Jessup, M.K. |
1964POMic...9...73R |
Jsp1964 |
|
Pub. Univ. Michigan Obs. 9, 73, 1964 |
|
Jsp9999 |
Ma - |
Jessup, M.K. |
................... |
Jsp9999 |
|
Unpublished, manuscript or reference not found.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 |
18024-3433 |
JSP 765 |
AB |
1998 |
4 |
285 |
5.8 |
10.01 |
12.50 |
|
D |
180219.87-343321.6 |
18024-3433 |
JSP 765 |
AB |
1999 |
5 |
284 |
5.7 |
10.01 |
12.50 |
|
D |
180219.87-343321.6 |
18024-3433 |
JSP 765 |
AB |
2010 |
7 |
284 |
4.8 |
10.01 |
12.50 |
em |
|
180219.87-343321.6 |
18024-3433 |
JSP 765 |
AB |
2015 |
7 |
284 |
5.8 |
10.01 |
12.50 |
em |
|
180219.87-343321.6 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 18024-3433 JSP 765 AB (HD 321131) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 18024-3433 JSP 765 AB (HD 321131) : MEASURES
No records found.
WDS 18024-3433 (HD 321131) : 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 18024-3433 (HD 321131) : ALADIN DSS IMAGE @ 18h 02m 19.87s -34° 33' 21.6"
WDS 18024-3433 JSP 765 AB (HD 321131) : 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 |
|
18024-3433 |
JSP 765 |
AB |
284 |
5.8 |
1 |
Show |
|
18024-3433 |
JSP 765 |
AC |
178 |
9.6 |
1 |
Show |
|
18026-3453 |
TDT 649 |
|
253 |
0.7 |
20 |
Show |
|
18008-3423 |
JSP 762 |
|
269 |
3.0 |
22 |
Show |
|
18051-3428 |
BRT3326 |
|
102 |
1.3 |
34 |
Show |
|
18000-3408 |
TDT 621 |
|
308 |
0.6 |
38 |
Show |
|
18007-3358 |
TDT 632 |
|
87 |
0.5 |
41 |
Show |
|
18057-3437 |
HJ 5012 |
|
188 |
23.4 |
42 |
Show |
|
18033-3516 |
BRT1753 |
|
50 |
2.8 |
44 |
Show |
|
18063-3419 |
DAW 219 |
CD |
245 |
27.0 |
52 |
Show |
|
18053-3510 |
TDT 669 |
|
106 |
0.4 |
52 |
Show |
|
18063-3419 |
OL 47 |
AB |
117 |
1.7 |
52 |
Show |
|
18063-3419 |
COO 223 |
AC |
247 |
28.1 |
52 |
Show |
|
18065-3431 |
RST3153 |
|
174 |
0.5 |
52 |
Show |
|
18067-3444 |
BRT1755 |
|
10 |
3.3 |
54 |
Show |
|
18057-3511 |
VVV 51 |
|
156 |
7.4 |
57 |
Show |
|
17590-3514 |
BRT1746 |
|
197 |
4.4 |
58 |
Show |
|
17590-3353 |
BRT1747 |
|
44 |
3.3 |
58 |
Show |
|
18032-3335 |
BRT1752 |
|
48 |
8.0 |
60 |
Show |
|
18065-3504 |
TDT 687 |
|
|
0.6 |
61 |
Show |
|
17575-3448 |
JSP 755 |
|
157 |
3.4 |
62 |
Show |
|
17569-3445 |
JSP 935 |
|
288 |
9.2 |
68 |
Show |
|
17574-3508 |
JSP 753 |
|
147 |
2.1 |
71 |
Show |
|
18052-3333 |
SKF2062 |
|
|
14.1 |
71 |
Show |
|
17576-3352 |
B 1348 |
|
5 |
0.9 |
73 |
Show |
|
18073-3517 |
BRT1756 |
AB |
94 |
7.1 |
75 |
Show |
|
18073-3517 |
BRT1756 |
AC |
162 |
9.1 |
75 |
Show |
|
17565-3408 |
JSP 934 |
|
334 |
2.8 |
77 |
Show |
|
17569-3514 |
BRT1744 |
|
171 |
4.8 |
79 |
Show |
|
18061-3541 |
TDT 682 |
|
206 |
0.7 |
82 |
Show |
|
18090-3446 |
RSS 474 |
|
337 |
26.8 |
84 |
Show |
|
18048-3554 |
HDO 283 |
|
305 |
12.4 |
87 |
Show |
|
17592-3316 |
BRT1748 |
|
239 |
4.2 |
87 |
Show |
|
17587-3549 |
JSP 757 |
|
353 |
2.9 |
88 |
Show |
|
17585-3549 |
BRT1745 |
|
295 |
5.3 |
89 |
Show |
|
18053-3310 |
BRT3327 |
|
47 |
2.8 |
92 |
Show |
|
17591-3559 |
JSP 758 |
|
80 |
2.7 |
94 |
Show |
|
18007-3302 |
JSP 761 |
|
357 |
1.9 |
94 |
Show |
|
17595-3601 |
TRN 25 |
|
93 |
1.7 |
95 |
Show |
|
17594-3601 |
BRT1749 |
|
67 |
5.0 |
95 |
Show |
|
17593-3600 |
RST5445 |
|
82 |
0.3 |
95 |
Show |
|
17565-3536 |
JSP 749 |
|
246 |
3.8 |
96 |
Show |
|
18100-3452 |
JSP 937 |
|
352 |
7.3 |
96 |
Show |
|
18100-3458 |
LDS 627 |
|
313 |
9.0 |
99 |
Show |
|
18015-3612 |
BRT1750 |
|
107 |
1.9 |
100 |
Show |
|
18064-3601 |
SKF2032 |
AB |
180 |
12.3 |
101 |
Show |
|
18064-3601 |
AMM 8 |
AC |
105 |
3.2 |
101 |
Show |
|
18064-3601 |
AMM 8 |
AD |
174 |
3.3 |
101 |
Show |
|
18064-3601 |
AMM 8 |
AE |
306 |
5.0 |
101 |
Show |
|
18064-3601 |
AMM 8 |
AF |
20 |
4.9 |
101 |
Show |
|
18064-3601 |
AMM 8 |
AG |
91 |
4.8 |
101 |
|
|
WDS 18024-3433 : COMPONENTS
|
A |
B |
B |
pa=287.3°
sep=4.81"
| |
C |
pa=177.9°
sep=9.56"
| pa=155.8°
sep=12.04"
|
18024-3433 A
Name |
HD 321131 |
|
Coord arcsec 2000 |
180219.87-343321.6 |
|
Mag |
10.01 |
|
Spectral class |
em |
|
PmRA |
1.00 |
|
PmDE |
-3.0 |
|
Tycho2 |
7399-00578-1 |
|
HD |
321131 |
|
Tycho2 |
7399-00578-1 |
|
Pflag |
|
|
RAmdeg |
270.58281308 |
|
DEmdeg |
-34.55601830 |
|
PmRA |
1.9 |
|
PmDE |
-2.8 |
|
E RAmdeg |
15 |
|
E DEmdeg |
24 |
|
E pmRA |
1.8 |
|
E pmDE |
1.8 |
|
EpRAm |
1991.07 |
|
EpDEm |
1989.72 |
|
Num |
4 |
|
Q RAmdeg |
1.5 |
|
Q DEmdeg |
0.9 |
|
Q pmRA |
1.5 |
|
Q pmDE |
0.9 |
|
BTmag |
10.078 |
|
E BTmag |
0.029 |
|
VTmag |
10.013 |
|
E VTmag |
0.037 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
270.58280778 |
|
DEdeg |
-34.55601194 |
|
EpRA 1990 |
1.91 |
|
EpDE 1990 |
1.88 |
|
E RAdeg |
14.7 |
|
E DEdeg |
23.8 |
|
Posflg |
|
|
Corr |
0.0 |
|
18024-3433 B
Coord arcsec 2000 |
180219.50-343320.2 |
|
Mag |
12.5 |
|
PmRA |
-5.00 |
|
PmDE |
0.0 |
|
Calc delta mag |
2.49 |
|
Calc coord |
yes |
|
18024-3433 C
Coord arcsec 2000 |
180219.90-343331.2 |
|
Mag |
13.1 |
|
PmRA |
3.00 |
|
PmDE |
-8.0 |
|
Calc delta mag |
3.09 |
|
Calc coord |
yes |
|