20267+4353 FYM 258 AC
20h 26m 44.83s +43° 52' 38.4" P.A. 244.00 sep 37.4 mag 9.20,13.00 Sp F0
Coord 2000 |
20267+4353 |
|
Discov num |
FYM 258 |
|
Comp |
AC |
|
Coord arcsec 2000 |
20 26 44.83 +43 52 38.4 |
|
Date first |
1892 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
246 |
|
Pa last |
244 |
|
P.A. Now (θ) |
244° |
|
Sep first |
36.9 |
|
Sep last |
37.4 |
|
Sep. Now (ρ) |
37.4" |
|
Mag pri |
9.20 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
3.8 |
|
Spectral class |
F0 (yellow-white) |
|
Pri motion ra |
+005 |
|
Sec motion ra |
+000 |
|
Pri motion dec |
+007 |
|
Sec motion dec |
-001 |
|
Notes |
|
|
rPM=1.097
This double is not physical.
20267+4353 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
20 26 45 +43 52 38 |
FYM 258 AB |
2015 |
11 |
345 |
17.2 |
9.20 |
13.40 |
4.20 |
|
|
Show |
|
|
20 26 45 +43 52 38 |
FYM 258 AC |
2015 |
9 |
244 |
37.4 |
9.20 |
13.00 |
3.80 |
|
<=== |
Show |
|
|
20 26 45 +43 52 38 |
FYM 258 AD |
2015 |
9 |
100 |
24.8 |
9.20 |
14.60 |
5.40 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Tycho2 |
3164-00836-1 |
|
Gaia DR2 |
2069111253748602496 |
|
WDS 20267+4353 FYM 258 AC : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
FyM2013 |
C j |
Fay, M. |
2013OED....10...38F |
FyM2013 |
|
El Observador de Estrellas Dobles, Issue #10, 38, 2013 |
|
FyM2013b |
C j |
Fay, M. |
. |
FyM2013b |
|
Il Bollettino Delle Stelle Doppie 5, 10, 2013 |
|
FyM2013c |
C j |
Fay, M. |
. |
FyM2013c |
|
Il Bollettino Delle Stelle Doppie 6, 40, 2013 |
|
FyM2013d |
C j |
Fay, M. |
. |
FyM2013d |
|
Il Bollettino Delle Stelle Doppie 6, 46, 2013 |
|
FyM2014 |
C j |
Fay, M. |
. |
FyM2014 |
|
Il Bollettino Delle Stelle Doppie 9, 36, 2014 |
|
FyM2014 |
|
(Italian translation on page 21 of the same publication) |
|
FyM2014b |
C - |
Fay, M. |
. |
FyM2014b |
|
private communication |
|
FyM2014c |
C j |
Fay, M. |
2014OED....13...19F |
FyM2014c |
|
El Observador de Estrellas Dobles, Issue #13, 19, 2014 |
|
FyM2015a |
C j |
Fay, M. |
2015OED....14...48F |
FyM2015a |
|
El Observador de Estrellas Dobles, Issue #14, 48, 2015 |
|
FyM2015b |
C j |
Fay, M. |
2015OED....15...48F |
FyM2015b |
|
El Observador de Estrellas Dobles, Issue #15, 48, 2015 |
|
FyM2016a |
C - |
Fay, M. |
2016OED....16...94F |
FyM2016a |
|
El Observador de Estrellas Dobles, Issue #16, 94, 2016 |
|
FyM2016b |
C j |
Fay, M. |
2016OED....16..132F |
FyM2016b |
|
El Observador de Estrellas Dobles, Issue #16, 132, 2016 |
|
FyM2016c |
C j |
Fay, M. |
2016OED....17...14F |
FyM2016c |
|
El Observador de Estrellas Dobles, Issue #17, 14, 2016 |
|
FyM2017a |
C - |
Fay, M. |
. |
FyM2017a |
|
Il Bollettino Delle Stelle Doppie 20, 51, 2017 |
|
FyM2017a |
|
(Italian translation on page 29 of the same publication) |
|
FyM2017b |
C j |
Fay, M. |
2017OED....19...71F |
FyM2017b |
|
El Observador de Estrellas Dobles, Issue #19, 71, 2017 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
20267+4353 |
FYM 258 |
AC |
2015 |
5 |
244 |
37.4 |
9.20 |
13.00 |
F0 |
|
202644.83+435238.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20267+4353 FYM 258 AC : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20267+4353 FYM 258 AC : MEASURES
No records found.
WDS 20267+4353 : 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 20267+4353 : ALADIN DSS IMAGE @ 20h 26m 44.83s +43° 52' 38.4"
WDS 20267+4353 FYM 258 AC : 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 |
|
20267+4353 |
FYM 258 |
AB |
345 |
17.2 |
|
Show |
|
20267+4353 |
FYM 258 |
AC |
244 |
37.4 |
|
Show |
|
20267+4353 |
FYM 258 |
AD |
100 |
24.8 |
|
Show |
|
20266+4350 |
TDT2273 |
|
211 |
0.5 |
4 |
Show |
|
20253+4355 |
A 291 |
AB |
148 |
0.8 |
17 |
Show |
|
20253+4355 |
A 291 |
AC |
284 |
18.1 |
17 |
Show |
|
20302+4343 |
AG 407 |
|
231 |
7.0 |
39 |
Show |
|
20303+4401 |
TDT2326 |
|
100 |
0.7 |
40 |
Show |
|
20231+4405 |
TDT2227 |
|
172 |
0.5 |
42 |
Show |
|
20272+4437 |
BRT2264 |
|
4 |
3.0 |
45 |
Show |
|
20275+4307 |
TDT2289 |
|
346 |
2.0 |
47 |
Show |
|
20276+4303 |
HDS2927 |
|
292 |
0.2 |
51 |
Show |
|
20224+4332 |
TDT2215 |
|
91 |
0.9 |
52 |
Show |
|
20314+4403 |
ES 1443 |
|
304 |
2.5 |
52 |
Show |
|
20295+4437 |
TDT2320 |
|
223 |
0.7 |
54 |
Show |
|
20305+4434 |
ES 1442 |
|
265 |
2.7 |
58 |
Show |
|
20273+4255 |
HDS2926 |
|
351 |
0.1 |
59 |
Show |
|
20229+4311 |
L 34 |
|
174 |
4.5 |
59 |
Show |
|
20322+4351 |
TDT2344 |
|
338 |
0.8 |
59 |
Show |
|
20303+4439 |
ES 1441 |
|
127 |
2.0 |
60 |
Show |
|
20237+4442 |
ES 1330 |
|
309 |
3.6 |
61 |
Show |
|
20212+4335 |
HJ 1505 |
|
111 |
16.7 |
63 |
Show |
|
20211+4341 |
A 46 |
AB |
77 |
0.4 |
63 |
Show |
|
20211+4341 |
A 46 |
AB,C |
265 |
2.0 |
63 |
Show |
|
20269+4246 |
TDT2279 |
|
60 |
0.9 |
67 |
Show |
|
20229+4259 |
STTA207 |
CD |
162 |
56.1 |
67 |
Show |
|
20282+4458 |
ES 661 |
|
156 |
6.9 |
68 |
Show |
|
20229+4259 |
HO 128 |
AB |
357 |
1.4 |
68 |
Show |
|
20229+4259 |
STTA207 |
AC |
65 |
85.8 |
68 |
Show |
|
20205+4351 |
BU 1207 |
AB |
211 |
4.8 |
68 |
Show |
|
20205+4351 |
TRN 29 |
AC |
202 |
2.3 |
68 |
Show |
|
20205+4351 |
IOT 2 |
Aa,Ab |
152 |
0.0 |
68 |
Show |
|
20328+4418 |
COU2645 |
|
290 |
0.1 |
71 |
Show |
|
20240+4457 |
ES 1331 |
|
78 |
1.3 |
71 |
Show |
|
20210+4320 |
TDT2198 |
|
3 |
1.8 |
71 |
Show |
|
20277+4507 |
ROE 43 |
AB |
317 |
17.4 |
75 |
Show |
|
20277+4507 |
ROE 43 |
AC |
312 |
52.6 |
75 |
Show |
|
20277+4507 |
ROE 43 |
AD |
271 |
42.4 |
75 |
Show |
|
20277+4507 |
ROE 43 |
AE |
282 |
82.9 |
75 |
Show |
|
20277+4507 |
ROE 43 |
AF |
336 |
87.1 |
75 |
Show |
|
20277+4507 |
ROE 43 |
AG |
282 |
102.4 |
75 |
Show |
|
20277+4507 |
BKO 154 |
AH |
224 |
18.4 |
75 |
Show |
|
20277+4507 |
BKO 154 |
AI |
63 |
24.2 |
75 |
Show |
|
20277+4507 |
BKO 154 |
EK |
109 |
4.7 |
75 |
Show |
|
20277+4507 |
BKO 154 |
CJ |
331 |
17.9 |
76 |
Show |
|
20210+4437 |
A 725 |
|
25 |
0.9 |
77 |
Show |
|
20219+4257 |
BRT2262 |
|
129 |
2.5 |
77 |
Show |
|
20281+4509 |
TDS1075 |
|
358 |
1.4 |
78 |
Show |
|
20340+4352 |
TDT2377 |
|
210 |
0.5 |
79 |
Show |
|
20293+4508 |
RAO 434 |
|
162 |
1.2 |
80 |
Show |
|
20229+4243 |
A 289 |
AB |
154 |
3.9 |
82 |
|
|
WDS 20267+4353 : COMPONENTS
|
A |
B |
C |
B |
pa=349.1°
sep=16.92"
| |
C |
pa=235.9°
sep=29.26"
| pa=212.5°
sep=39.13"
| |
D |
pa=104.2°
sep=18.14"
| pa=135.3°
sep=29.59"
| pa=74.0°
sep=43.50"
|
20267+4353 A
Coord arcsec 2000 |
202644.83+435238.4 |
|
Mag |
9.2 |
|
Spectral class |
F0 (yellow-white) |
|
PmRA |
5.00 |
|
PmDE |
7.0 |
|
Tycho2 |
3164-00836-1 |
|
Tycho2 |
3164-00836-1 |
|
Pflag |
|
|
RAmdeg |
306.68677698 |
|
DEmdeg |
43.87732556 |
|
PmRA |
5.2 |
|
PmDE |
7.1 |
|
E RAmdeg |
10 |
|
E DEmdeg |
10 |
|
E pmRA |
1.2 |
|
E pmDE |
1.2 |
|
EpRAm |
1990.68 |
|
EpDEm |
1990.73 |
|
Num |
6 |
|
Q RAmdeg |
0.9 |
|
Q DEmdeg |
0.9 |
|
Q pmRA |
0.9 |
|
Q pmDE |
0.8 |
|
BTmag |
9.532 |
|
E BTmag |
0.020 |
|
VTmag |
9.268 |
|
E VTmag |
0.017 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
306.68676139 |
|
DEdeg |
43.87730972 |
|
EpRA 1990 |
1.81 |
|
EpDE 1990 |
1.87 |
|
E RAdeg |
9.6 |
|
E DEdeg |
10.1 |
|
Posflg |
|
|
Corr |
0.0 |
|
20267+4353 B
Coord arcsec 2000 |
202644.53+435255.0 |
|
Mag |
13.4 |
|
PmRA |
-8.00 |
|
PmDE |
-7.0 |
|
Calc delta mag |
4.2 |
|
Calc coord |
yes |
|
20267+4353 C
Coord arcsec 2000 |
202642.59+435222.0 |
|
Mag |
13 |
|
PmRA |
0.00 |
|
PmDE |
-1.0 |
|
Calc delta mag |
3.8 |
|
Calc coord |
yes |
|
20267+4353 D
Coord arcsec 2000 |
202646.46+435234.0 |
|
Mag |
14.6 |
|
Calc delta mag |
5.4 |
|
Calc coord |
yes |
|