22025+2612 A 307 (HD 209376)
22h 02m 29.85s +26° 12' 07.9" P.A. 125.00 sep 0.4 mag 9.70,9.76 Sp G
Coord 2000 |
22025+2612 |
|
Discov num |
A 307 |
|
Comp |
|
|
Coord arcsec 2000 |
22 02 29.85 +26 12 07.9 |
|
Date first |
1901 |
|
Date last |
2016 |
|
Obs |
38 |
|
Pa first |
174 |
|
Pa last |
125.3 |
|
P.A. Now (θ) |
125.3° |
|
Sep first |
1.0 |
|
Sep last |
0.401 |
|
Sep. Now (ρ) |
0.401" |
|
Mag pri |
9.70 |
|
Mag sec |
9.76 |
|
delta mag (ΔM) |
0.06 |
|
Spectral class |
G (yellow) |
|
Pri motion ra |
+080 |
|
Sec motion ra |
+080 |
|
Pri motion dec |
-005 |
|
Sec motion dec |
-005 |
|
Notes |
O
(Orbital solution) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 209376 |
|
Constellation |
Pegasus |
|
Tycho2 |
2207-00093-1 |
|
Gaia DR2 |
1892647883822566784 |
|
HD |
209376 |
|
ADS |
15569 |
|
ORBITAL ELEMENTS
Period (P) | 1322.7327y | ± 698.8814 |
Periastron (T) | 1846.8989y | ± 202.0653 |
Semi-major axis (a) | 3.28254a | ± 2.0165 |
Eccentricity (e) | 0.80682 | ± 0.15358 |
Inclination (i) | 96.278° | ± 10.407 |
Longitude of periastron (ω) | 300.129° | ± 48.84 |
Node (Ω) | 179.798° | ± 33.159 |
Notes | | |
Reference | Izm2019 | |
Equinox | | |
Last observation | 2007 | |
Grade | 5 | (1=Definitive, 9=Indet.) |
label |
theta |
rho |
2000 |
139.6 |
0.535 |
2001 |
138.9 |
0.530 |
2002 |
138.2 |
0.525 |
2003 |
137.5 |
0.520 |
2004 |
136.8 |
0.515 |
2005 |
136.1 |
0.511 |
2006 |
135.4 |
0.506 |
2007 |
134.6 |
0.502 |
2008 |
133.9 |
0.497 |
2009 |
133.1 |
0.493 |
2010 |
132.3 |
0.489 |
2011 |
131.5 |
0.484 |
2012 |
130.7 |
0.480 |
2013 |
129.9 |
0.476 |
2014 |
129.0 |
0.472 |
2015 |
128.2 |
0.469 |
2016 |
127.3 |
0.465 |
2017 |
126.4 |
0.461 |
2018 |
125.5 |
0.458 |
2019 |
124.6 |
0.454 |
2020 |
123.7 |
0.451 |
2021 |
122.7 |
0.448 |
2022 |
121.8 |
0.445 |
2023 |
120.8 |
0.442 |
2024 |
119.8 |
0.439 |
2025 |
118.9 |
0.436 |
2026 |
117.9 |
0.434 |
2027 |
116.8 |
0.431 |
2028 |
115.8 |
0.429 |
2029 |
114.8 |
0.426 |
2030 |
113.7 |
0.424 |
|
|
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.
|
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Measures: green=micrometric, blue=interferometric, purple=photographic |
|
WDS 22025+2612 A 307 (HD 209376) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Izm2019 |
orb u |
Izmailov, I.S. |
2019AstL...45...30I |
Izm2019 |
|
Ast. Lett. 45, 30, 2019 |
|
Izm2019 |
|
(Orbital elements from weighted solutions used when available (Table 2), |
|
Izm2019 |
|
unweighted elements (Table 1) used for remaining 29 systems.) |
|
DISCOVERER
idgroup |
discov |
author |
1 |
A |
Aitken, R.G. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
22025+2612 |
A 307 |
|
2002 |
32 |
141 |
0.6 |
9.70 |
9.76 |
G |
|
220229.85+261207.9 |
22025+2612 |
A 307 |
|
2006 |
33 |
136 |
0.5 |
9.70 |
9.76 |
G |
|
220229.85+261207.9 |
22025+2612 |
A 307 |
|
2007 |
34 |
134 |
0.5 |
9.70 |
9.76 |
G |
|
220229.85+261207.9 |
22025+2612 |
A 307 |
|
2015 |
35 |
137 |
0.5 |
9.70 |
9.76 |
G |
|
220229.85+261207.9 |
22025+2612 |
A 307 |
|
2016 |
37 |
125 |
0.4 |
9.70 |
9.76 |
G |
O |
220229.85+261207.9 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 22025+2612 A 307 (HD 209376) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 22025+2612 A 307 (HD 209376) : MEASURES
No records found.
WDS 22025+2612 (HD 209376) : 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 22025+2612 (HD 209376) : ALADIN DSS IMAGE @ 22h 02m 29.85s +26° 12' 07.9"
WDS 22025+2612 A 307 (HD 209376) : 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 |
|
22025+2612 |
A 307 |
|
125 |
0.4 |
|
Show |
|
22041+2612 |
UC 4639 |
|
343 |
11.0 |
23 |
Show |
|
22017+2646 |
J 1791 |
|
247 |
4.5 |
35 |
Show |
|
22020+2651 |
HO 610 |
AB |
241 |
0.6 |
40 |
Show |
|
22020+2651 |
HO 610 |
AC |
331 |
33.4 |
40 |
Show |
|
22020+2651 |
HO 610 |
AD |
283 |
34.6 |
40 |
Show |
|
22020+2651 |
HO 610 |
AE |
239 |
56.1 |
40 |
Show |
|
22012+2650 |
A 306 |
|
310 |
1.4 |
42 |
Show |
|
22032+2701 |
TDT3312 |
|
197 |
2.5 |
50 |
Show |
|
21587+2618 |
GRV 525 |
|
159 |
71.4 |
51 |
Show |
|
21593+2641 |
COU1043 |
|
18 |
0.4 |
52 |
Show |
|
21585+2601 |
COU 838 |
AB |
276 |
0.1 |
55 |
Show |
|
21585+2601 |
COU 838 |
AC |
122 |
1.6 |
55 |
Show |
|
22034+2516 |
POU5623 |
|
329 |
19.1 |
58 |
Show |
|
22026+2514 |
POU5620 |
|
248 |
12.4 |
58 |
Show |
|
22048+2523 |
POU5630 |
|
58 |
13.9 |
59 |
Show |
|
22049+2516 |
LDS1489 |
|
58 |
7.4 |
63 |
Show |
|
22055+2524 |
FMR 168 |
AB |
243 |
75.0 |
64 |
Show |
|
22006+2510 |
POU5610 |
|
149 |
4.3 |
67 |
Show |
|
22063+2656 |
COU 435 |
|
12 |
1.4 |
68 |
Show |
|
22077+2622 |
COU 537 |
|
328 |
0.2 |
71 |
Show |
|
22066+2524 |
POU5637 |
|
107 |
13.2 |
74 |
Show |
|
22016+2459 |
POU5614 |
|
295 |
14.0 |
74 |
Show |
|
22075+2538 |
A 308 |
|
312 |
0.2 |
76 |
Show |
|
22044+2500 |
POU5629 |
|
235 |
5.6 |
77 |
Show |
|
22070+2521 |
STT 596 |
AB |
229 |
127.2 |
80 |
Show |
|
22070+2521 |
PTI 1 |
Aa,Ab |
173 |
0.0 |
80 |
Show |
|
22032+2729 |
COU 434 |
|
92 |
1.0 |
81 |
Show |
|
21565+2613 |
ES 526 |
AB |
95 |
9.6 |
81 |
Show |
|
21565+2613 |
CRB 17 |
AC |
54 |
5.7 |
81 |
Show |
|
22010+2453 |
POU5612 |
|
179 |
12.3 |
83 |
Show |
|
21584+2510 |
POU5593 |
|
323 |
5.0 |
84 |
Show |
|
21564+2627 |
KPP3374 |
|
328 |
11.3 |
84 |
Show |
|
22006+2451 |
POU5608 |
|
116 |
11.0 |
86 |
Show |
|
22000+2454 |
POU5605 |
|
64 |
7.2 |
86 |
Show |
|
22071+2514 |
UC 4654 |
|
354 |
73.0 |
86 |
Show |
|
21571+2528 |
POU5581 |
|
313 |
12.3 |
86 |
Show |
|
22017+2446 |
POU5616 |
|
78 |
13.9 |
87 |
Show |
|
21592+2458 |
POU5597 |
|
50 |
8.5 |
87 |
Show |
|
22077+2521 |
POU5641 |
|
238 |
8.2 |
88 |
Show |
|
21582+2507 |
POU5591 |
|
324 |
14.8 |
89 |
Show |
|
21596+2453 |
POU5602 |
|
113 |
9.9 |
89 |
Show |
|
21598+2451 |
POU5603 |
|
|
3.5 |
90 |
Show |
|
21585+2725 |
A 304 |
AB |
131 |
0.6 |
91 |
Show |
|
21585+2725 |
A 304 |
AB,C |
240 |
13.9 |
91 |
Show |
|
22084+2525 |
POU5644 |
|
322 |
16.1 |
93 |
Show |
|
22091+2545 |
UC 4664 |
|
28 |
8.3 |
94 |
Show |
|
22010+2439 |
POU5611 |
|
20 |
14.2 |
96 |
Show |
|
21571+2509 |
POU5582 |
|
337 |
8.0 |
97 |
Show |
|
21561+2701 |
J 854 |
|
305 |
2.8 |
98 |
Show |
|
22056+2444 |
POU5633 |
|
236 |
18.1 |
98 |
|
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WDS 22025+2612 : COMPONENTS
22025+2612 A
Componente originario normalizzato |
AB |
|
Name |
HD 209376 |
|
Coord arcsec 2000 |
220229.85+261207.9 |
|
Mag |
9.7 |
|
Spectral class |
G (yellow) |
|
PmRA |
80.00 |
|
PmDE |
-5.0 |
|
Tycho2 |
2207-00093-1 |
|
HD |
209376 |
|
Tycho2 |
2207-00093-1 |
|
Pflag |
|
|
RAmdeg |
330.62440210 |
|
DEmdeg |
26.20214698 |
|
PmRA |
79.5 |
|
PmDE |
-5.0 |
|
E RAmdeg |
12 |
|
E DEmdeg |
12 |
|
E pmRA |
1.4 |
|
E pmDE |
1.3 |
|
EpRAm |
1990.25 |
|
EpDEm |
1989.87 |
|
Num |
8 |
|
Q RAmdeg |
1.1 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
1.1 |
|
Q pmDE |
1.0 |
|
BTmag |
9.770 |
|
E BTmag |
0.025 |
|
VTmag |
9.107 |
|
E VTmag |
0.020 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
330.62419917 |
|
DEdeg |
26.20215944 |
|
EpRA 1990 |
1.75 |
|
EpDE 1990 |
1.71 |
|
E RAdeg |
11.8 |
|
E DEdeg |
13.3 |
|
Posflg |
P |
|
Corr |
0.0 |
|
Ccdm |
22025+2612 |
|
RComp |
|
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Comp |
A |
|
Note1 |
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Note2 |
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Discov num |
|
|
DRAs |
-0.19 |
|
DDEs |
7.2 |
|
R dRAs |
10 |
|
Year |
|
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Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
9.9 |
|
Sp |
G |
|
PmNote |
* |
|
PmRA |
80 |
|
PmDE |
-18 |
|
Dm number |
+25 4663 |
|
Cat1 |
BD |
|
Name2 |
+25 2645 |
|
Cat2 |
AGK2/3 |
|
HD |
209376 |
|
M HD |
|
|
ADS BDS |
A15569 |
|
M ADS BDS |
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N IDS |
|
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IDS |
21579N2543A |
|
HIC |
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22025+2612 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
220229.87+261207.7 |
|
Mag |
9.76 |
|
PmRA |
80.00 |
|
PmDE |
-5.0 |
|
Calc delta mag |
0.06 |
|
Calc coord |
yes |
|
Ccdm |
22025+2612 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
A 307 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1960 |
|
Theta |
156 |
|
Rho |
0.7 |
|
Obs |
12 |
|
Vmag |
10.3 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
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|
Cat2 |
|
|
HD |
|
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M HD |
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ADS BDS |
A15569 |
|
M ADS BDS |
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N IDS |
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IDS |
21579N2543B |
|
HIC |
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