20337+2322 JNN 285
20h 33m 42.75s +23° 22' 13.8" P.A. 174.00 sep 0.9 mag 12.90,14.00 Sp M3.0
Coord 2000 |
20337+2322 |
|
Discov num |
JNN 285 |
|
Comp |
|
|
Coord arcsec 2000 |
20 33 42.75 +23 22 13.8 |
|
Date first |
2012 |
|
Date last |
2016 |
|
Obs |
4 |
|
Pa first |
176 |
|
Pa last |
173.5 |
|
P.A. Now (θ) |
173.5° |
|
Sep first |
0.9 |
|
Sep last |
0.872 |
|
Sep. Now (ρ) |
0.872" |
|
Mag pri |
12.90 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
M3.0 (red) |
|
Pri motion ra |
+310 |
|
Sec motion ra |
|
|
Pri motion dec |
+086 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Vulpecula |
|
Gaia DR2 |
1819258227150298752 |
|
WDS 20337+2322 JNN 285 : NOTES
discov_num |
notes |
refcode |
JNN 285 |
G 186-29. Estimated age 1000-10000 Myr; masses 0.46 +/- 0.13 and 0.28 |
|
|
+/- 0.09 Msun; a ~20.1 au. |
Jnn2014 |
REFERENCES
refcode |
metd |
author |
reference |
Jnn2014 |
A - |
Janson, M., Bergfors, C., Brandner, W., Kudryavtseva, N., Hormuth, F., |
2014ApJ...789..102J |
Jnn2014 |
+Cl |
Hippler, S., & Henning, T. |
|
Jnn2014 |
|
ApJ 789, 102, 2014 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
20337+2322 |
JNN 285 |
|
2012 |
1 |
176 |
0.9 |
12.90 |
14.00 |
M3.0 |
|
203342.75+232213.8 |
20337+2322 |
JNN 285 |
|
2015 |
2 |
173 |
0.9 |
12.90 |
14.00 |
M3.0 |
N |
203342.75+232213.8 |
20337+2322 |
JNN 285 |
|
2016 |
3 |
174 |
0.9 |
12.90 |
14.00 |
M3.0 |
N |
203342.75+232213.8 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20337+2322 JNN 285 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20337+2322 JNN 285 : MEASURES
No records found.
WDS 20337+2322 : 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 20337+2322 : ALADIN DSS IMAGE @ 20h 33m 42.75s +23° 22' 13.8"
WDS 20337+2322 JNN 285 : 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 |
|
20337+2322 |
JNN 285 |
|
174 |
0.9 |
|
Show |
|
20337+2316 |
TDT2372 |
AB |
341 |
2.6 |
7 |
Show |
|
20337+2316 |
POU4647 |
AC |
207 |
11.2 |
7 |
Show |
|
20338+2329 |
POU4651 |
|
227 |
22.3 |
7 |
Show |
|
20337+2330 |
NSN 794 |
|
94 |
9.5 |
8 |
Show |
|
20340+2330 |
POU4654 |
|
154 |
15.8 |
9 |
Show |
|
20331+2324 |
A 2792 |
|
305 |
0.2 |
9 |
Show |
|
20332+2330 |
POU4622 |
|
350 |
8.7 |
12 |
Show |
|
20328+2327 |
POU4606 |
|
144 |
5.4 |
14 |
Show |
|
20328+2316 |
POU4604 |
|
138 |
15.7 |
15 |
Show |
|
20332+2335 |
POU4625 |
|
43 |
10.6 |
16 |
Show |
|
20327+2327 |
POU4602 |
|
12 |
8.5 |
16 |
Show |
|
20326+2325 |
POU4594 |
|
215 |
18.9 |
17 |
Show |
|
20351+2347 |
POU4686 |
|
193 |
16.3 |
18 |
Show |
|
20333+2341 |
POU4633 |
|
177 |
11.9 |
21 |
Show |
|
20352+2325 |
POU4689 |
|
233 |
12.1 |
21 |
Show |
|
20323+2314 |
POU4586 |
|
259 |
9.1 |
22 |
Show |
|
20346+2341 |
POU4671 |
AB |
101 |
16.3 |
23 |
Show |
|
20346+2341 |
POU4672 |
AC |
121 |
20.3 |
23 |
Show |
|
20353+2333 |
POU4694 |
|
186 |
17.9 |
24 |
Show |
|
20350+2342 |
POU4683 |
AC |
89 |
11.4 |
27 |
Show |
|
20333+2348 |
POU4630 |
|
186 |
18.1 |
27 |
Show |
|
20351+2346 |
POU4684 |
|
250 |
6.4 |
30 |
Show |
|
20359+2327 |
POU4712 |
|
152 |
18.5 |
30 |
Show |
|
20321+2343 |
POU4577 |
|
214 |
11.7 |
31 |
Show |
|
20359+2331 |
POU4713 |
|
293 |
17.9 |
31 |
Show |
|
20337+2354 |
POU4648 |
AB |
91 |
16.8 |
32 |
Show |
|
20337+2354 |
BKO 459 |
AC |
89 |
8.2 |
32 |
Show |
|
20328+2351 |
POU4611 |
|
204 |
7.1 |
32 |
Show |
|
20335+2250 |
HDS2938 |
|
297 |
1.5 |
33 |
Show |
|
20336+2355 |
POU4646 |
|
311 |
8.1 |
33 |
Show |
|
20318+2343 |
POU4570 |
|
111 |
11.6 |
34 |
Show |
|
20342+2356 |
POU4660 |
|
187 |
18.1 |
35 |
Show |
|
20315+2336 |
POU4560 |
|
343 |
10.3 |
35 |
Show |
|
20313+2330 |
POU4556 |
|
335 |
7.7 |
35 |
Show |
|
20355+2348 |
POU4702 |
|
338 |
16.5 |
35 |
Show |
|
20327+2354 |
POU4605 |
|
219 |
10.4 |
35 |
Show |
|
20324+2352 |
POU4592 |
|
277 |
2.3 |
36 |
Show |
|
20321+2351 |
POU4584 |
|
345 |
15.4 |
36 |
Show |
|
20317+2346 |
POU4568 |
|
137 |
10.6 |
36 |
Show |
|
20363+2321 |
POU4721 |
|
134 |
21.5 |
36 |
Show |
|
20329+2246 |
GRV 352 |
|
293 |
38.3 |
38 |
Show |
|
20310+2323 |
POU4548 |
|
8 |
14.3 |
38 |
Show |
|
20365+2327 |
POU4724 |
|
227 |
17.1 |
39 |
Show |
|
20360+2347 |
POU4714 |
|
28 |
10.3 |
40 |
Show |
|
20365+2334 |
POU4722 |
|
57 |
18.4 |
40 |
Show |
|
20367+2316 |
BKO 594 |
|
332 |
8.1 |
41 |
Show |
|
20367+2319 |
POU4733 |
|
242 |
5.1 |
42 |
Show |
|
20367+2328 |
POU4734 |
|
25 |
20.0 |
42 |
Show |
|
20325+2401 |
POU4601 |
|
278 |
5.8 |
42 |
Show |
|
20367+2320 |
BKO 593 |
|
345 |
4.8 |
42 |
|
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WDS 20337+2322 : COMPONENTS
20337+2322 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
203342.75+232213.8 |
|
Mag |
12.9 |
|
Spectral class |
M3.0 (red) |
|
PmRA |
310.00 |
|
PmDE |
86.0 |
|
20337+2322 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
203342.76+232212.9 |
|
Mag |
14 |
|
Calc delta mag |
1.1 |
|
Calc coord |
yes |
|