Coord 2000 | 15364+3723 | Discov num | FOX 190 | Comp | AC | Coord arcsec 2000 | 15 36 26.18 +37 22 35.7 | ||||
Date first | 1916 | Date last | 2015 | Obs | 6 | ||||||
Pa first | 272 | Pa last | 271.2 | P.A. Now (θ) | 271.2° | ||||||
Sep first | 61.2 | Sep last | 59.607 | Sep. Now (ρ) | 59.607" | ||||||
Mag pri | 8.50 | Mag sec | 13.51 | delta mag (ΔM) | 5.01 | Spectral class | M (red) | ||||
Pri motion ra | -015 | Sec motion ra | +010 | ||||||||
Pri motion dec | +014 | Sec motion dec | +013 | ||||||||
Notes |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 64803 | 15 36 26 +37 22 36 | HDS 2195 Aa,Ab | 1991 | 1 | 63 | 0.1 | 8.99 | 8.99 | 0.00 | |||
Show | XY CrB | 64803 | 15 36 26 +37 22 36 | HU 1166 AB | 2019 | 8 | 143 | 4.2 | 8.50 | 13.40 | 4.90 | ||
Show | 64803 | 15 36 26 +37 22 36 | FOX 190 AC | 2015 | 6 | 271 | 59.6 | 8.50 | 13.51 | 5.01 | <=== |
Var name | XY CrB | Constellation | Corona Borealis | SAO | 64803 | HIP | 76414 | ||||
Tycho2 | 2577-00994-1 | Gaia DR2 | 1375538425588398336 | HD | 139374 | BD | BD+37 2661 | ||||
Distance | 1388.89 | Distance ly | 4530.56 |
refcode | metd | author | reference |
Fox1909 | Ma - | Fox, P. | 1909AN....181..245F |
Fox1909 | AN 181, 245, 1909 (measures are also in Fox1915) | ||
Fox1910 | Ma - | Fox, P. | 1910AJ.....26...87F |
Fox1910 | AJ 26, 87, 1910 (measures are also in Fox1915) | ||
Fox1915 | Ma j | Fox, P. | 1915AnDea...1....1F |
Fox1915 | Ann. Dearborn Obs. 1, 1, 1915 | ||
Fox1915b | Ma j | Fox, P. | 1915AnDea...1...52F |
Fox1915b | Ann. Dearborn Obs. 1, 52, 1915 | ||
Fox1925 | Ma j | Fox, P. | 1925AnDea...2....1F |
Fox1925 | +Ca | Ann. Dearborn Obs. 2, 1, 1925 | |
Fox1946 | Ma - | Fox, P. | 1946AnDea...6....1F |
Fox1946 | +Po | Ann. Dearborn Obs. 6, 1, 1946 | |
HDS | Hipparcos Double Star (from additional DD list) | ................... | |
Hu_1896 | not - | Hussey, W.F. | 1896PASP....8..183H |
Hu_1896 | PASP 8, 183, 1896 | ||
Hu_1897 | Ma - | Hussey, W.J. | 1897AJ.....17...97H |
Hu_1897 | AJ 17, 97, 1897 | ||
Hu_1898 | Ma j | Hussey, W.J. | 1898AJ.....18..145H |
Hu_1898 | AJ 18, 145, 1898 | ||
Hu_1899 | Ma j | Hussey, W.J. | 1899AN....150..175H |
Hu_1899 | AN 150, 175, 1899 | ||
Hu_1900a | Ma - | Hussey, W.J. | 1900AJ.....20..192H |
Hu_1900a | AJ 20, 192, 1900 | ||
Hu_1900b | Ma - | Hussey, W.J. | 1900AJ.....21...35H |
Hu_1900b | AJ 21, 35, 1900 | ||
Hu_1900c | Ma j | Hussey, W.J. | 1900AN....152..329H |
Hu_1900c | AN 152, 329, #3645, 1900 | ||
Hu_1901a | Ma j | Hussey, W.J. | 1901PLicO...5.....H |
Hu_1901a | +orb | Pub. Lick Obs. 5, 1901 | |
Hu_1901b | Ma j | Hussey, W.J. | 1901LicOB...1...82H |
Hu_1901b | Lick Obs. Bull. 1, 82, 1901 | ||
Hu_1902a | Ma j | Hussey, W.J. | 1902LicOB...1..161H |
Hu_1902a | Lick Obs. Bull. 1, 161, 1902 | ||
Hu_1902b | Ma j | Hussey, W.J. | 1902LicOB...2....1H |
Hu_1902b | Lick Obs. Bull. 2, 1, 1902 | ||
Hu_1903a | Ma j | Hussey, W.J. | 1903LicOB...2...73H |
Hu_1903a | Lick Obs. Bull. 2, 73, 1903 | ||
Hu_1903b | Ma j | Hussey, W.J. | 1903LicOB...2..115H |
Hu_1903b | Lick Obs. Bull. 2, 115, 1903 | ||
Hu_1904a | Ma j | Hussey, W.J. | 1904LicOB...2..180H |
Hu_1904a | Lick Obs. Bull. 2, 180, 1904 | ||
Hu_1904b | Ma - | Hussey, W.J. | 1904LicOB...3...53H |
Hu_1904b | Lick Obs. Bull. 3, 53, 1904 | ||
Hu_1905a | Ma - | Hussey, W.J. | 1905LicOB...3...95H |
Hu_1905a | Lick Obs. Bull. 3, 95, 1905 | ||
Hu_1905b | Ma - | Hussey, W.J. | 1905LicOB...3..116H |
Hu_1905b | Lick Obs. Bull. 3, 116, 1905 | ||
Hu_1905c | Ma - | Hussey, W.J. | 1905LicOB...3..151H |
Hu_1905c | Lick Obs. Bull. 3, 151, 1905 | ||
Hu_1906A | Ma - | Hussey, W.J. | 1906MmRAS..56....1L |
Hu_1906A | cited by Lewis (MemRAS 56, 1, 1906) | ||
Hu_1906B | Ma - | Hussey, W.J. | 1906QB821.B972..... |
Hu_1906B | cited in BDS (Burnham Double Star Cat.), 1906 | ||
Hu_1907 | Ma - | Hussey, W.J. | 1907LicOB...4..124H |
Hu_1907 | Lick Obs. Bull. 4, 124, 1907 | ||
Hu_1910 | Ma - | Hussey, W.J. | 1910AJ.....21..105H |
Hu_1910 | AJ 21, 105, 1910 | ||
Hu_1911 | Ma - | Hussey, W.J. | 1911LicOB...6..182H |
Hu_1911 | Lick Obs. Bull. 6, 182, 1911 | ||
Hu_1912a | Ma - | Hussey, W.J. | 1915POMic...1..147H |
Hu_1912a | Pub. Univ. Michigan Obs. 1, 147, 1912 | ||
Hu_1912b | Ma - | Hussey, W.J. | 1915POMic...1..160H |
Hu_1912b | Pub. Univ. Michigan Obs. 1, 160, 1912 | ||
Hu_1912c | Ma - | Hussey, W.J. | 1915POMic...1..167H |
Hu_1912c | Pub. Univ. Michigan Obs. 1, 167, 1912 | ||
Hu_1927A | Ma - | Hussey, W.J. | 1927sdsc.book...... |
Hu_1927A | cited in SDS (Southern Double Star Cat.), 1927 | ||
Hu_1932A | Ma - | Hussey, W.J. | 1932QB821.A43...... |
Hu_1932A | cited in ADS (Aitken Double Star Cat.), 1932 | ||
Hu_9999 | Ma - | Hussey, W.J. | ................... |
Hu_9999 | Unpublished, manuscript or reference not found. |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
15364+3723 | FOX 190 | AC | 1916 | 1 | 272 | 61.2 | 8.70 | 12.20 | M | 153626.19+372235.7 | |
15364+3723 | FOX 190 | AC | 2009 | 2 | 272 | 59.7 | 8.50 | 13.60 | M | 153626.18+372235.7 | |
15364+3723 | FOX 190 | AC | 2012 | 5 | 272 | 59.7 | 8.50 | 13.60 | M | 153626.18+372235.7 | |
15364+3723 | FOX 190 | AC | 2015 | 6 | 271 | 59.6 | 8.50 | 13.51 | M | 153626.18+372235.7 |
Click on the map to see the double of your interest. Pass over with the mouse cursor to display the catalog designation. |
Click on the map to see the double of your interest. Pass over with the mouse cursor to display the catalog designation. |
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A | Ab | B | |
Ab | pa=57.3° sep=0.09" | ||
B | pa=148.9° sep=3.93" | pa=150.2° sep=3.93" | |
C | pa=271.5° sep=47.37" | pa=271.4° sep=47.45" | pa=275.3° sep=49.60" |
Name | XY CrB | Coord arcsec 2000 | 153626.18+372235.7 | Mag | 8.5 | Spectral class | M (red) | ||||
PmRA | -15.00 | PmDE | 14.0 | SAO | 64803 | HIP | 76414 | ||||
Tycho2 | 2577-00994-1 | HD | 139374 | DM | BD+37 2661 |
Tycho2 | 2577-00994-1 | Pflag | RAmdeg | 234.10908647 | DEmdeg | 37.37659703 | |||||
PmRA | -14.2 | PmDE | 13.6 | E RAmdeg | 9 | E DEmdeg | 9 | ||||
E pmRA | 1.2 | E pmDE | 1.4 | EpRAm | 1990.21 | EpDEm | 1990.56 | ||||
Num | 13 | Q RAmdeg | 1.6 | Q DEmdeg | 1.6 | Q pmRA | 1.6 | ||||
Q pmDE | 1.6 | BTmag | 10.189 | E BTmag | 0.028 | VTmag | 8.495 | ||||
E VTmag | 0.013 | Prox | 999 | TYC | T | HIP | 76414 | ||||
CCDM | AD | RAdeg | 234.10912694 | DEdeg | 37.37656639 | EpRA 1990 | 1.62 | ||||
EpDE 1990 | 1.68 | E RAdeg | 8.9 | E DEdeg | 8.7 | Posflg | P | ||||
Corr | -0.1 |
SAO | 64803 | DelFlag | RA1950 | PmRA1950 | -0.0042 | ||||||
DE1950 | PmDE1950 | -0.01 | Vmag | 7 | SpType | Mb | |||||
Double code | Source | 5 | CatNum | 1425 | DM | BD+37 2661 | |||||
DMcomp | BDsup | HD | 139374 | M HD | 0 | ||||||
GC | RA1950rad | 4.07779859 | DE1950rad | 0.65520242 | PmRA2000 | -0.0038 | |||||
PmDE2000 | -0.007 |
Catalog | H | HIP | 76414 | Proxy | H | RAhms | 15 36 26.19 | ||||
DEdms | +37 22 35.7 | Vmag | 8.1 | VarFlag | 2 | R Vmag | H | ||||
RAdeg | 234.109 | DEdeg | 37.3766 | AstroRef | * | Plx | 0.72 | ||||
CCDM | 15364+3723 | N CCDM | I | Nsys | 1 | Ncomp | 2 | ||||
MultFlag | C | Source | S | Qual | D | M HIP | AD | ||||
Theta | 63 | Rho | 0.106 | HD | 139374 | BD | BD+37 2661 | ||||
CD | CP | Dm number | +37 2661 | VIred | 2.04 | ||||||
SpType | M... | R SpType | Coord arcsec 2000 | 153626.19+372235.7 |
HIP | 76414 | Sn | 55 | So | 3 | Nc | 2 | ||||
RArad | 4.0859751284 | DErad | 0.6523442388 | Plx | 0.72 | PmRA | -12.1 | ||||
PmDE | 9.8 | E RArad | 0.72 | E DErad | 0.72 | E Plx | 1.01 | ||||
E pmRA | 0.86 | E pmDE | 0.96 | Hpmag | 8.2374 | E Hpmag | 0.0038 | ||||
SHp | 0.036 | VA | 2 | BV | 1.402 | E BV | 0.026 | ||||
VI | 1.38 |
Ccdm | 15364+3723 | RComp | Comp | A | Note1 | ||||||
Note2 | Discov num | DRAs | 2.18 | DDEs | -24.3 | ||||||
R dRAs | 82 | Year | Theta | Rho | |||||||
Obs | 4 | Vmag | 9.0 | Sp | M2 | PmNote | * | ||||
PmRA | -13 | PmDE | 9 | Dm number | +37 2661 | Cat1 | BD | ||||
Name2 | +37 1425 | Cat2 | AGK2/3 | HD | 139374 | M HD | |||||
ADS BDS | A 9719 | M ADS BDS | N IDS | IDS | 15327N3742A | ||||||
HIC | 76414 |
Coord arcsec 2000 | 153626.19+372235.7 | Mag | 8.99 | BD | BD+37 2661 | Calc coord | yes |
Coord arcsec 2000 | 153626.35+372232.3 | Mag | 13.4 | Calc delta mag | 4.41 | Calc coord | yes |
Ccdm | 15364+3723 | RComp | Comp | B | Note1 | ||||||
Note2 | Discov num | HU 1166 | DRAs | DDEs | |||||||
R dRAs | Year | 1905 | Theta | 130 | Rho | 3.7 | |||||
Obs | 3 | Vmag | 13.4 | Sp | PmNote | ||||||
PmRA | PmDE | Dm number | Cat1 | ||||||||
Name2 | Cat2 | HD | M HD | ||||||||
ADS BDS | A 9719 | M ADS BDS | N IDS | IDS | 15327N3742B | ||||||
HIC | 76414 |
Coord arcsec 2000 | 153622.21+372236.9 | Mag | 13.51 | PmRA | 10.00 | PmDE | 13.0 | ||||
Calc delta mag | 4.52 | Calc coord | yes |
Ccdm | 15364+3723 | RComp | Comp | C | Note1 | ||||||
Note2 | Discov num | FOX | DRAs | -2.85 | DDEs | -23.0 | |||||
R dRAs | 65 | Year | 1916 | Theta | 272 | Rho | 61.2 | ||||
Obs | 1 | Vmag | 12.2 | Sp | PmNote | ||||||
PmRA | PmDE | Dm number | Cat1 | ||||||||
Name2 | Cat2 | HD | M HD | ||||||||
ADS BDS | A 9719 | M ADS BDS | N IDS | IDS | 15327N3742C | ||||||
HIC |