05491+1904 BAR 28 AB (HD 247901)
05h 48m 58.68s +19° 04' 36.4" P.A. 354.00 sep 7.1 mag 10.76,11.88 dist. 246.91 pc (805.42 l.y.)
Coord 2000 |
05491+1904 |
|
Discov num |
BAR 28 |
|
Comp |
AB |
|
Coord arcsec 2000 |
05 48 58.68 +19 04 36.4 |
|
Date first |
1895 |
|
Date last |
2016 |
|
Obs |
13 |
|
Pa first |
353 |
|
Pa last |
353.6 |
|
P.A. Now (θ) |
353.6° |
|
Sep first |
7.3 |
|
Sep last |
7.059 |
|
Sep. Now (ρ) |
7.059" |
|
Mag pri |
10.76 |
|
Mag sec |
11.88 |
|
delta mag (ΔM) |
1.12 |
|
Spectral class |
|
|
Pri motion ra |
-002 |
|
Sec motion ra |
-002 |
|
Pri motion dec |
-003 |
|
Sec motion dec |
-004 |
|
Notes |
|
|
rPM=0.224 (< 0.3, Physical double)
This double is physical.
05491+1904 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 247901 |
|
05 48 59 +19 04 36 |
BAR 28 AB |
2016 |
13 |
354 |
7.1 |
10.76 |
11.88 |
1.12 |
|
<=== |
Show |
|
|
05 48 59 +19 04 36 |
BAR 28 AC |
2015 |
8 |
332 |
17.3 |
10.76 |
14.70 |
3.94 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 247901 |
|
Spectr |
G0/G1Ie... |
|
Constellation |
Taurus |
|
HIP |
27465 |
|
Tycho2 |
1307-01420-1 |
|
Gaia DR2 |
3398501041714688896 |
|
HD |
247901 |
|
Distance |
246.91 |
|
Distance ly |
805.42 |
|
WDS 05491+1904 BAR 28 AB (HD 247901) : 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 |
05491+1904 |
BAR 28 |
AB |
2000 |
7 |
354 |
7.0 |
10.76 |
11.88 |
|
D |
054858.68+190436.4 |
05491+1904 |
BAR 28 |
AB |
2016 |
9 |
354 |
7.1 |
10.76 |
11.88 |
|
|
054858.68+190436.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 05491+1904 BAR 28 AB (HD 247901) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 05491+1904 BAR 28 AB (HD 247901) : MEASURES
No records found.
WDS 05491+1904 (HD 247901) : 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 05491+1904 (HD 247901) : ALADIN DSS IMAGE @ 05h 48m 58.68s +19° 04' 36.4"
WDS 05491+1904 BAR 28 AB (HD 247901) : 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 |
|
05491+1904 |
BAR 28 |
AB |
354 |
7.1 |
|
Show |
|
05491+1904 |
BAR 28 |
AC |
332 |
17.3 |
|
Show |
|
05501+1902 |
GWP 715 |
BC |
84 |
7.0 |
17 |
Show |
|
05501+1902 |
GWP 715 |
AB |
354 |
79.9 |
17 |
Show |
|
05501+1902 |
GWP 715 |
AC |
359 |
80.2 |
17 |
Show |
|
05479+1839 |
NSN 561 |
|
55 |
2.2 |
30 |
Show |
|
05474+1844 |
OCC1025 |
|
-1 |
0.0 |
31 |
Show |
|
05498+1835 |
TDS3366 |
|
122 |
0.5 |
32 |
Show |
|
05513+1917 |
TDS3379 |
Aa,Ab |
113 |
0.5 |
36 |
Show |
|
05513+1917 |
J 1819 |
AB |
298 |
7.3 |
36 |
Show |
|
05461+1852 |
A 2437 |
AB |
20 |
4.2 |
43 |
Show |
|
05461+1852 |
A 2437 |
AC |
235 |
9.4 |
43 |
Show |
|
05461+1921 |
COU 576 |
|
232 |
1.3 |
44 |
Show |
|
05511+1833 |
OCC 494 |
|
-1 |
0.0 |
44 |
Show |
|
05494+1949 |
BRT2333 |
|
268 |
2.9 |
45 |
Show |
|
05491+1949 |
OCC9113 |
AB |
-1 |
0.0 |
45 |
Show |
|
05491+1949 |
OCC9113 |
AC |
-1 |
0.0 |
45 |
Show |
|
05458+1848 |
OCC1026 |
|
-1 |
0.1 |
48 |
Show |
|
05519+1931 |
OCC 434 |
|
-1 |
0.0 |
49 |
Show |
|
05498+1815 |
TDS3367 |
|
2 |
0.5 |
51 |
Show |
|
05515+1941 |
GWP 719 |
|
167 |
41.1 |
52 |
Show |
|
05526+1913 |
SKF2492 |
|
10 |
28.4 |
52 |
Show |
|
05479+1954 |
BRT2331 |
|
204 |
4.9 |
53 |
Show |
|
05527+1937 |
TDS3396 |
|
233 |
0.6 |
62 |
Show |
|
05492+1801 |
TDS3358 |
|
132 |
0.5 |
64 |
Show |
|
05485+1759 |
J 1908 |
|
49 |
10.1 |
67 |
Show |
|
05491+1758 |
J 1909 |
|
29 |
5.3 |
69 |
Show |
|
05508+1800 |
J 1910 |
|
322 |
7.1 |
71 |
Show |
|
05511+2008 |
HU 40 |
|
17 |
3.7 |
71 |
Show |
|
05446+1829 |
TDS 192 |
|
103 |
0.9 |
72 |
Show |
|
05513+1800 |
J 1912 |
|
202 |
8.1 |
72 |
Show |
|
05518+1804 |
FMR 71 |
|
196 |
20.3 |
73 |
Show |
|
05442+1835 |
BRT2329 |
|
236 |
3.2 |
75 |
Show |
|
05486+1750 |
DAM1032 |
|
106 |
4.9 |
75 |
Show |
|
05543+1902 |
TDS3414 |
|
147 |
0.5 |
75 |
Show |
|
05509+1754 |
J 1911 |
|
304 |
6.1 |
76 |
Show |
|
05469+1754 |
OCC9109 |
|
-1 |
0.0 |
76 |
Show |
|
05484+1748 |
SKF2370 |
AB |
359 |
4.5 |
78 |
Show |
|
05484+1748 |
SKF2370 |
AC |
246 |
27.4 |
78 |
Show |
|
05544+1854 |
STF 813 |
|
150 |
3.1 |
78 |
Show |
|
05511+1754 |
J 677 |
AB |
75 |
1.9 |
78 |
Show |
|
05511+1754 |
STF 806 |
AC |
200 |
11.1 |
78 |
Show |
|
05479+1748 |
OCC9111 |
|
-1 |
0.0 |
79 |
Show |
|
05544+1835 |
OCC 600 |
|
-1 |
0.1 |
82 |
Show |
|
05452+1802 |
BRT2330 |
|
171 |
3.6 |
83 |
Show |
|
05460+2015 |
STF 786 |
AB |
336 |
6.5 |
83 |
Show |
|
05460+2015 |
WAL 40 |
AC |
332 |
16.4 |
83 |
Show |
|
05477+1744 |
TDS3348 |
Aa,Ab |
273 |
0.4 |
83 |
Show |
|
05477+1744 |
BU 892 |
AB |
283 |
1.1 |
83 |
Show |
|
05474+2025 |
STJ 29 |
|
21 |
1.5 |
84 |
Show |
|
05534+1810 |
OCC 493 |
|
-1 |
0.0 |
84 |
|
|
WDS 05491+1904 : COMPONENTS
|
A |
B |
B |
pa=353.9°
sep=7.05"
| |
C |
pa=333.3°
sep=17.13"
| pa=320.0°
sep=10.82"
|
05491+1904 A
Name |
HD 247901 |
|
Coord arcsec 2000 |
054858.68+190436.4 |
|
Mag |
10.76 |
|
Spectral class |
G0/G1Ie... (yellow) |
|
PmRA |
-2.00 |
|
PmDE |
-3.0 |
|
HIP |
27465 |
|
Tycho2 |
1307-01420-1 |
|
HD |
247901 |
|
Tycho2 |
1307-01420-1 |
|
Pflag |
|
|
RAmdeg |
87.24448360 |
|
DEmdeg |
19.07678552 |
|
PmRA |
-2.1 |
|
PmDE |
-2.8 |
|
E RAmdeg |
25 |
|
E DEmdeg |
42 |
|
E pmRA |
1.1 |
|
E pmDE |
1.2 |
|
EpRAm |
1986.43 |
|
EpDEm |
1977.61 |
|
Num |
4 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
2.0 |
|
Q pmRA |
0.8 |
|
Q pmDE |
2.0 |
|
BTmag |
10.800 |
|
E BTmag |
0.051 |
|
VTmag |
10.757 |
|
E VTmag |
0.071 |
|
Prox |
72 |
|
TYC |
T |
|
HIP |
27465 |
|
CCDM |
A |
|
RAdeg |
87.24448861 |
|
DEdeg |
19.07679194 |
|
EpRA 1990 |
1.90 |
|
EpDE 1990 |
1.93 |
|
E RAdeg |
26.3 |
|
E DEdeg |
44.9 |
|
Posflg |
|
|
Corr |
-0.1 |
|
Catalog |
H |
|
HIP |
27465 |
|
Proxy |
H |
|
RAhms |
05 48 58.68 |
|
DEdms |
+19 04 36.4 |
|
Vmag |
10.27 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
87.2445 |
|
DEdeg |
19.0768 |
|
AstroRef |
A |
|
Plx |
3.32 |
|
CCDM |
05490+1905 |
|
N CCDM |
M |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
354 |
|
Rho |
7.018 |
|
HD |
247901 |
|
BD |
|
|
CD |
|
|
CP |
|
|
Dm number |
|
|
VIred |
1.03 |
|
SpType |
G0/G1Ie... |
|
R SpType |
|
|
Coord arcsec 2000 |
054858.68+190436.4 |
|
HIP |
27465 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
1.5227036556 |
|
DErad |
0.3329527712 |
|
Plx |
4.05 |
|
PmRA |
2.79 |
|
PmDE |
-0.06 |
|
E RArad |
3.24 |
|
E DErad |
2.04 |
|
E Plx |
3.18 |
|
E pmRA |
3.95 |
|
E pmDE |
2.14 |
|
Hpmag |
10.4417 |
|
E Hpmag |
0.0059 |
|
SHp |
0.042 |
|
VA |
0 |
|
BV |
0 |
|
E BV |
0 |
|
VI |
0 |
|
05491+1904 B
Coord arcsec 2000 |
054858.63+190443.4 |
|
Mag |
11.88 |
|
PmRA |
-2.00 |
|
PmDE |
-4.0 |
|
Tycho2 |
1307-01420-2 |
|
Calc delta mag |
1.12 |
|
Calc coord |
yes |
|
Tycho2 |
1307-01420-2 |
|
Pflag |
|
|
RAmdeg |
87.24430679 |
|
DEmdeg |
19.07876761 |
|
PmRA |
-0.3 |
|
PmDE |
-2.1 |
|
E RAmdeg |
54 |
|
E DEmdeg |
78 |
|
E pmRA |
1.4 |
|
E pmDE |
1.6 |
|
EpRAm |
1971.47 |
|
EpDEm |
1948.32 |
|
Num |
4 |
|
Q RAmdeg |
2.0 |
|
Q DEmdeg |
1.6 |
|
Q pmRA |
2.0 |
|
Q pmDE |
1.6 |
|
BTmag |
11.977 |
|
E BTmag |
0.131 |
|
VTmag |
11.876 |
|
E VTmag |
0.202 |
|
Prox |
72 |
|
TYC |
|
|
HIP |
27465 |
|
CCDM |
B |
|
RAdeg |
87.24430750 |
|
DEdeg |
19.07877250 |
|
EpRA 1990 |
1.90 |
|
EpDE 1990 |
1.91 |
|
E RAdeg |
61.4 |
|
E DEdeg |
105.8 |
|
Posflg |
|
|
Corr |
-0.1 |
|
05491+1904 C
Coord arcsec 2000 |
054858.14+190451.7 |
|
Mag |
14.7 |
|
Calc delta mag |
3.94 |
|
Calc coord |
yes |
|