20057+2412 BAR 52 AB (HD 345673)
20h 05m 40.78s +24° 12' 09.4" P.A. 156.00 sep 1.0 mag 11.17,11.48 Sp F8
Coord 2000 |
20057+2412 |
|
Discov num |
BAR 52 |
|
Comp |
AB |
|
Coord arcsec 2000 |
20 05 40.78 +24 12 09.4 |
|
Date first |
1918 |
|
Date last |
2016 |
|
Obs |
8 |
|
Pa first |
160 |
|
Pa last |
156.4 |
|
P.A. Now (θ) |
156.4° |
|
Sep first |
0.7 |
|
Sep last |
1.01 |
|
Sep. Now (ρ) |
1.01" |
|
Mag pri |
11.17 |
|
Mag sec |
11.48 |
|
delta mag (ΔM) |
0.31 |
|
Spectral class |
F8 (yellow-white) |
|
Pri motion ra |
+001 |
|
Sec motion ra |
+001 |
|
Pri motion dec |
-009 |
|
Sec motion dec |
-009 |
|
Notes |
|
|
Nature of this double is uncertain.
20057+2412 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 345673 |
|
20 05 41 +24 12 09 |
BAR 52 AB |
2016 |
8 |
156 |
1.0 |
11.17 |
11.48 |
0.31 |
|
<=== |
Show |
|
|
20 05 41 +24 12 09 |
BAR 52 AC |
2015 |
7 |
354 |
6.3 |
11.17 |
17.20 |
6.03 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 345673 |
|
Constellation |
Vulpecula |
|
Tycho2 |
2154-01062-1 |
|
Gaia DR2 |
1833828272358378240 |
|
HD |
345673 |
|
WDS 20057+2412 BAR 52 AB (HD 345673) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Bar1884 |
Ma - |
Barnard, E.E. |
1884AN....108..369B |
Bar1884 |
+O |
AN 108, 369, 1884 |
|
Bar1890 |
Ma - |
Barnard, E.E. |
1890AN....126...53B |
Bar1890 |
|
AN 126, 53, 1890 |
|
Bar1891 |
Ma - |
Barnard, E.E. |
1891AN....126..277B |
Bar1891 |
|
AN 126, 277, 1891 |
|
Bar1892 |
Ma - |
Barnard, E.E. |
1892AN....130...77B |
Bar1892 |
|
AN 130, 77, 1892 |
|
Bar1898a |
Ma - |
Barnard, E.E. |
1898AJ.....19...23B |
Bar1898a |
|
AJ 19, 23, 1898 |
|
Bar1898b |
Ma j |
Barnard, E.E. |
1898AJ.....19..113B |
Bar1898b |
|
AJ 19, 113, 1898 |
|
Bar1899 |
Ma j |
Barnard, E.E. |
1899AJ.....20...44B |
Bar1899 |
|
AJ 20, 44, 1899 |
|
Bar1899b |
Ma j |
Barnard, E.E. |
1899AN....149..167B |
Bar1899b |
|
AN 149, 167, 1899 |
|
Bar1900a |
Ma - |
Barnard, E.E. |
1900AJ.....20..166B |
Bar1900a |
|
AJ 20, 166, 1900 |
|
Bar1900b |
Ma j |
Barnard, E.E. |
1900AJ.....20..170B |
Bar1900b |
|
AJ 20, 170, 1900 |
|
Bar1900c |
Ma j |
Barnard, E.E. |
1900AJ.....21...16B |
Bar1900c |
|
AJ 21, 16, 1900 |
|
Bar1900d |
Ma j |
Barnard, E.E. |
1900AJ.....21...64B |
Bar1900d |
|
AJ 21, 64, 1900 |
|
Bar1900e |
Ma - |
Barnard, E.E. |
1900AN....151..355B |
Bar1900e |
|
AN 151, 355, 1900 |
|
Bar1900f |
Ma j |
Barnard, E.E. |
1900AJ.....20..167B |
Bar1900f |
|
AJ 20, 167, 1900 |
|
Bar1900g |
Ma j |
Barnard, E.E. |
1900AJ.....21...12B |
Bar1900g |
|
AJ 21, 12, 1900 |
|
Bar1901 |
Ma - |
Barnard, E.E. |
1901AJ.....22...27B |
Bar1901 |
|
AJ 22, 27, 1901 |
|
Bar1903a |
Ma j |
Barnard, E.E. |
1903AJ.....23..132B |
Bar1903a |
|
AJ 23, 132, 1903 |
|
Bar1903b |
Ma j |
Barnard, E.E. |
1903AJ.....23..169B |
Bar1903b |
|
AJ 23, 169, 1903 |
|
Bar1903c |
Ma - |
Barnard, E.E. |
................... |
Bar1903c |
|
Pub. Yerkes Obs. 2, 77, 1903 |
|
Bar1906a |
Ma - |
Barnard, E.E. |
1906AN....172..379B |
Bar1906a |
|
AN 172, 379, 1906 |
|
Bar1906b |
Ma - |
Barnard, E.E. |
1906MNRAS..66..104B |
Bar1906b |
|
MNRAS 66, 104, 1906 |
|
Bar1906c |
Ma j |
Barnard, E.E. |
1906AN....172..383B |
Bar1906c |
|
AN 172, 383, 1906 |
|
Bar1906d |
Ma - |
Barnard, E.E. |
1906AN....173..113B |
Bar1906d |
|
AN 173, 113, 1906 |
|
Bar1906B |
Ma - |
Barnard, E.E. |
1906MmRAS..56....1L |
Bar1906B |
|
cited by Lewis (MemRAS 56, 1, 1906) |
|
Bar1906C |
Ma - |
Barnard, E.E. |
1906QB821.B972..... |
Bar1906C |
|
cited in BDS (Burnham Double Star Cat., 1906) |
|
Bar1908a |
Ma - |
Barnard, E.E. |
1908AN....179...17B |
Bar1908a |
|
AN 179, 17, 1908 |
|
Bar1908b |
Ma - |
Barnard, E.E. |
1908MNRAS..68..465B |
Bar1908b |
|
MNRAS 68, 465, 1908 |
|
Bar1909a |
Ma - |
Barnard, E.E. |
1909AN....180..159B |
Bar1909a |
|
AN 180, 159, 1909 |
|
Bar1909b |
Ma j |
Barnard, E.E. |
1909AN....182...13B |
Bar1909b |
|
AN 182, 13, 1909 |
|
Bar1910 |
Ma j |
Barnard, E.E. |
1910AJ.....26..143B |
Bar1910 |
|
AJ 26, 143, 1910 |
|
Bar1912 |
Ma j |
Barnard, E.E. |
1912AJ.....27..107B |
Bar1912 |
|
AJ 27, 107, 1912 |
|
Bar1912b |
Ma - |
Barnard, E.E. |
1912PAllO...2...13B |
Bar1912b |
|
Pub. Allegheny Obs. 2, 13, 1912 |
|
Bar1912c |
Ma j |
Barnard, E.E. |
1912MNRAS..72..659B |
Bar1912c |
|
MNRAS 72, 659, 1912 |
|
Bar1912d |
Ma j |
Barnard, E.E. |
1912AJ.....27..111B |
Bar1912d |
|
AJ 27, 111, 1912 |
|
Bar1913 |
Ma j |
Barnard, E.E. |
1913AJ.....27..193B |
Bar1913 |
|
AJ 27, 193, 1913 |
|
Bar1913b |
Ma j |
Barnard, E.E. |
1913MNRAS..73..500B |
Bar1913b |
|
MNRAS 73, 500, 1913 |
|
Bar1913c |
Ma j |
Barnard, E.E. |
1913AJ.....28...10B |
Bar1913c |
|
AJ 28, 10, 1913 |
|
Bar1913d |
Ma - |
Barnard, E.E. |
1913MNRAS..73..390B |
Bar1913d |
|
MNRAS 73, 390, 1913 |
|
Bar1914 |
Ma - |
Barnard, E.E. |
1914AJ.....28..141B |
Bar1914 |
|
AJ 28, 137, 1914 (see p. 141 for measures) |
|
Bar1914b |
Ma j |
Barnard, E.E. |
1914AN....199....1B |
Bar1914b |
|
AN 199, 1, 1914 |
|
Bar1915 |
Ma j |
Barnard, E.E. |
1915AJ.....29...38B |
Bar1915 |
|
AJ 29, 38, 1915 |
|
Bar1915b |
Ma j |
Barnard, E.E. |
1915AJ.....29...39B |
Bar1915b |
|
AJ 29, 39, 1915 |
|
Bar1915c |
Ma j |
Barnard, E.E. |
1915LAstr..29..382B |
Bar1915c |
|
L'Astronomie 29, 382, 1915 |
|
Bar1915d |
Ma j |
Barnard, E.E. |
1915MNRAS..76...95B |
Bar1915d |
|
MNRAS 76, 95, 1915 |
|
Bar1916a |
Ma j |
Barnard, E.E. |
1916MNRAS..76..592B |
Bar1916a |
|
MNRAS 76, 592, 1916 |
|
Bar1916b |
Ma j |
Barnard, E.E. |
1916AJ.....30...24B |
Bar1916b |
|
AJ 30, 24, 1916 |
|
Bar1916c |
Ma - |
Barnard, E.E. |
1916AJ.....29...73B |
Bar1916c |
|
AJ 29, 73, 1916 |
|
Bar1917a |
Ma j |
Barnard, E.E. |
1917AJ.....30..182B |
Bar1917a |
|
AJ 30, 182, 1917 |
|
Bar1917b |
Ma j |
Barnard, E.E. |
1917AJ.....30Q.214B |
Bar1917b |
|
AJ 30, 214, 1917 |
|
Bar1918 |
Ma - |
Barnard, E.E. |
1918MNRAS..78..475L |
Bar1918 |
|
MNRAS 78, 475, 1918 |
|
Bar1919 |
Ma j |
Barnard, E.E. |
1919AJ.....32...56B |
Bar1919 |
|
AJ 32, 56, 1919 |
|
Bar1920 |
Ma - |
Barnard, E.E. |
1920AJ.....32..148B |
Bar1920 |
|
AJ 32, 145, 1920 (see p. 148 for measures) |
|
Bar1920b |
Ma j |
Barnard, E.E. |
1920AJ.....33...69B |
Bar1920b |
|
AJ 33, 69, 1920 |
|
Bar1920c |
Ma j |
Barnard, E.E. |
1920MNRAS..80..582B |
Bar1920c |
|
MNRAS 80, 582, 1920 |
|
Bar1921 |
Ma j |
Barnard, E.E. |
................... |
Bar1921 |
|
Astronomische Nachrichten, Jubilee Issue, pg. 3, 1921 |
|
Bar1922 |
Ma - |
Barnard, E.E. |
1922PAAS....4...77B |
Bar1922 |
|
PAAS 4, 77, 1922 |
|
Bar1932A |
Ma - |
Barnard, E.E. |
1932QB821.A43...... |
Bar1932A |
|
cited in ADS (Aitken Double Star Cat.), 1932 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
20057+2412 |
BAR 52 |
AB |
1991 |
6 |
156 |
0.9 |
11.17 |
11.48 |
F8 |
|
200540.78+241209.4 |
20057+2412 |
BAR 52 |
AB |
2016 |
7 |
156 |
1.0 |
11.17 |
11.48 |
F8 |
|
200540.78+241209.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20057+2412 BAR 52 AB (HD 345673) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20057+2412 BAR 52 AB (HD 345673) : MEASURES
No records found.
WDS 20057+2412 (HD 345673) : 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 20057+2412 (HD 345673) : ALADIN DSS IMAGE @ 20h 05m 40.78s +24° 12' 09.4"
WDS 20057+2412 BAR 52 AB (HD 345673) : 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 |
|
20057+2412 |
BAR 52 |
AB |
156 |
1.0 |
|
Show |
|
20057+2412 |
BAR 52 |
AC |
354 |
6.3 |
|
Show |
|
20068+2409 |
POU4218 |
|
20 |
7.7 |
15 |
Show |
|
20053+2427 |
TDT1961 |
|
294 |
2.7 |
16 |
Show |
|
20067+2358 |
POU4217 |
|
210 |
14.4 |
20 |
Show |
|
20059+2353 |
POU4214 |
|
79 |
9.8 |
20 |
Show |
|
20067+2426 |
A 2995 |
|
30 |
1.5 |
21 |
Show |
|
20054+2350 |
KPP3353 |
|
312 |
11.9 |
23 |
Show |
|
20053+2349 |
POU4208 |
|
169 |
19.2 |
24 |
Show |
|
20077+2403 |
POU4222 |
|
135 |
11.1 |
29 |
Show |
|
20065+2345 |
POU4215 |
|
275 |
6.0 |
29 |
Show |
|
20079+2407 |
POU4225 |
|
327 |
9.2 |
31 |
Show |
|
20061+2443 |
TDT1978 |
|
188 |
0.7 |
32 |
Show |
|
20039+2351 |
COU 520 |
AB |
144 |
1.6 |
33 |
Show |
|
20039+2351 |
GII 288 |
Aa,Ab |
49 |
0.1 |
33 |
Show |
|
20041+2347 |
POU4198 |
|
248 |
18.4 |
33 |
Show |
|
20047+2443 |
BRT3354 |
|
5 |
3.8 |
34 |
Show |
|
20082+2405 |
POU4228 |
|
58 |
7.7 |
36 |
Show |
|
20057+2336 |
POU4211 |
|
13 |
14.2 |
36 |
Show |
|
20065+2338 |
POU4216 |
|
301 |
13.2 |
36 |
Show |
|
20083+2405 |
POU4229 |
|
209 |
14.1 |
37 |
Show |
|
20084+2414 |
POU4230 |
|
163 |
14.7 |
37 |
Show |
|
20079+2348 |
POU4226 |
|
236 |
5.4 |
39 |
Show |
|
20077+2343 |
POU4221 |
|
297 |
17.6 |
40 |
Show |
|
20030+2426 |
POU4191 |
|
81 |
17.7 |
41 |
Show |
|
20029+2356 |
POU4190 |
|
167 |
4.2 |
42 |
Show |
|
20027+2415 |
POU4187 |
|
147 |
19.6 |
42 |
Show |
|
20071+2335 |
POU4220 |
|
83 |
8.6 |
42 |
Show |
|
20051+2327 |
POU4206 |
|
155 |
12.8 |
46 |
Show |
|
20084+2439 |
TDT2014 |
|
40 |
0.6 |
46 |
Show |
|
20088+2431 |
POU4234 |
|
148 |
7.6 |
46 |
Show |
|
20055+2326 |
BKO 758 |
|
339 |
8.0 |
46 |
Show |
|
20033+2339 |
KPP4182 |
|
121 |
1.8 |
47 |
Show |
|
20090+2401 |
TDS1047 |
|
103 |
1.7 |
47 |
Show |
|
20058+2323 |
POU4213 |
|
28 |
9.5 |
49 |
Show |
|
20088+2437 |
TDT2020 |
|
153 |
2.3 |
49 |
Show |
|
20077+2453 |
POU4224 |
|
48 |
7.2 |
50 |
Show |
|
20094+2402 |
POU4235 |
|
54 |
18.1 |
50 |
Show |
|
20035+2453 |
POU4197 |
|
41 |
19.3 |
50 |
Show |
|
20044+2325 |
POU4201 |
|
163 |
17.0 |
50 |
Show |
|
20044+2501 |
POU4202 |
|
286 |
15.1 |
52 |
Show |
|
20057+2320 |
POU4209 |
AB |
51 |
15.1 |
52 |
Show |
|
20057+2320 |
POU4210 |
AC |
286 |
13.8 |
52 |
Show |
|
20057+2320 |
BKO 759 |
AD |
222 |
1.6 |
52 |
Show |
|
20059+2320 |
BKO 760 |
|
233 |
9.1 |
52 |
Show |
|
20019+2417 |
POU4186 |
|
281 |
16.8 |
52 |
Show |
|
20044+2502 |
POU4203 |
|
358 |
13.8 |
53 |
Show |
|
20032+2456 |
L 33 |
|
20 |
0.5 |
53 |
Show |
|
20085+2337 |
POU4231 |
|
204 |
14.3 |
53 |
Show |
|
20070+2503 |
POU4219 |
BC |
276 |
5.9 |
55 |
Show |
|
20070+2503 |
LOS 4 |
AB |
111 |
3.1 |
55 |
|
|
WDS 20057+2412 : COMPONENTS
|
A |
B |
B |
pa=158.3°
sep=1.00"
| |
C |
pa=354.7°
sep=6.32"
| pa=352.5°
sep=7.28"
|
20057+2412 A
Name |
HD 345673 |
|
Coord arcsec 2000 |
200540.78+241209.4 |
|
Mag |
11.17 |
|
Spectral class |
F8 (yellow-white) |
|
PmRA |
1.00 |
|
PmDE |
-9.0 |
|
Tycho2 |
2154-01062-1 |
|
HD |
345673 |
|
Tycho2 |
2154-01062-1 |
|
Pflag |
P |
|
RAmdeg |
301.41995251 |
|
DEmdeg |
24.20263291 |
|
PmRA |
1.1 |
|
PmDE |
-8.6 |
|
E RAmdeg |
30 |
|
E DEmdeg |
29 |
|
E pmRA |
1.6 |
|
E pmDE |
1.6 |
|
EpRAm |
1987.46 |
|
EpDEm |
1987.78 |
|
Num |
4 |
|
Q RAmdeg |
0.6 |
|
Q DEmdeg |
0.1 |
|
Q pmRA |
0.6 |
|
Q pmDE |
0.1 |
|
BTmag |
11.270 |
|
E BTmag |
0.045 |
|
VTmag |
11.173 |
|
E VTmag |
0.060 |
|
Prox |
9 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
301.41990722 |
|
DEdeg |
24.20273778 |
|
EpRA 1990 |
1.59 |
|
EpDE 1990 |
1.64 |
|
E RAdeg |
30.8 |
|
E DEdeg |
30.3 |
|
Posflg |
D |
|
Corr |
0.1 |
|
20057+2412 B
Coord arcsec 2000 |
200540.81+241208.5 |
|
Mag |
11.48 |
|
PmRA |
1.00 |
|
PmDE |
-9.0 |
|
Tycho2 |
2154-01062-2 |
|
Calc delta mag |
0.31 |
|
Calc coord |
yes |
|
Tycho2 |
2154-01062-2 |
|
Pflag |
P |
|
RAmdeg |
301.41995251 |
|
DEmdeg |
24.20263291 |
|
PmRA |
1.1 |
|
PmDE |
-8.6 |
|
E RAmdeg |
30 |
|
E DEmdeg |
29 |
|
E pmRA |
1.6 |
|
E pmDE |
1.6 |
|
EpRAm |
1987.46 |
|
EpDEm |
1987.78 |
|
Num |
4 |
|
Q RAmdeg |
0.6 |
|
Q DEmdeg |
0.1 |
|
Q pmRA |
0.6 |
|
Q pmDE |
0.1 |
|
BTmag |
11.641 |
|
E BTmag |
0.056 |
|
VTmag |
11.476 |
|
E VTmag |
0.077 |
|
Prox |
9 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
301.42002639 |
|
DEdeg |
24.20249917 |
|
EpRA 1990 |
1.59 |
|
EpDE 1990 |
1.64 |
|
E RAdeg |
40.3 |
|
E DEdeg |
39.7 |
|
Posflg |
D |
|
Corr |
0.1 |
|
20057+2412 C
Coord arcsec 2000 |
200540.74+241215.7 |
|
Mag |
17.2 |
|
Calc delta mag |
6.03 |
|
Calc coord |
yes |
|