Coord 2000 | 19002+1303 | Discov num | HU 677 | Comp | Coord arcsec 2000 | 19 00 13.11 +13 02 51.5 | |||||
Date first | 1902 | Date last | 2015 | Obs | 21 | ||||||
Pa first | 43 | Pa last | 41.7 | P.A. Now (θ) | 41.7° | ||||||
Sep first | 1.8 | Sep last | 1.665 | Sep. Now (ρ) | 1.665" | ||||||
Mag pri | 10.04 | Mag sec | 10.46 | delta mag (ΔM) | 0.42 | Spectral class | A2 (white) | ||||
Pri motion ra | +006 | Sec motion ra | +006 | ||||||||
Pri motion dec | -006 | Sec motion dec | -006 | ||||||||
Notes |
Name | HD 230357 | Constellation | Aquila | Tycho2 | 1047-01937-1 | Gaia DR2 | 4506031888863333888 | ||||
HD | 230357 | ADS | 11919 |
refcode | metd | author | reference |
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 |
19002+1303 | HU 677 | 2005 | 21 | 41 | 1.6 | 10.04 | 10.46 | A2 | 190013.11+130251.5 | ||
19002+1303 | HU 677 | 2015 | 20 | 42 | 1.7 | 10.04 | 10.46 | A2 | 190013.11+130251.5 |
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 | |
B | pa=41.0° sep=1.65" |
Componente originario normalizzato | AB | Name | HD 230357 | Coord arcsec 2000 | 190013.11+130251.5 | Mag | 10.04 | ||||
Spectral class | A2 (white) | PmRA | 6.00 | PmDE | -6.0 | Tycho2 | 1047-01937-1 | ||||
HD | 230357 | ADS | 11919 | DM | BD+12 3751 |
Tycho2 | 1047-01937-1 | Pflag | P | RAmdeg | 285.05462129 | DEmdeg | 13.04765074 | ||||
PmRA | 6.3 | PmDE | -6.4 | E RAmdeg | 24 | E DEmdeg | 26 | ||||
E pmRA | 1.6 | E pmDE | 1.6 | EpRAm | 1989.28 | EpDEm | 1988.70 | ||||
Num | 4 | Q RAmdeg | 1.3 | Q DEmdeg | 0.5 | Q pmRA | 1.4 | ||||
Q pmDE | 0.6 | BTmag | 10.250 | E BTmag | 0.037 | VTmag | 10.037 | ||||
E VTmag | 0.042 | Prox | 17 | TYC | T | HIP | |||||
CCDM | RAdeg | 285.05450778 | DEdeg | 13.04754278 | EpRA 1990 | 1.79 | |||||
EpDE 1990 | 1.75 | E RAdeg | 23.6 | E DEdeg | 25.6 | Posflg | D | ||||
Corr | -0.1 |
Ccdm | 19002+1303 | RComp | Comp | A | Note1 | ||||||
Note2 | Discov num | DRAs | 1.02 | DDEs | -8.6 | ||||||
R dRAs | 55 | Year | Theta | Rho | |||||||
Obs | 2 | Vmag | 9.4 | Sp | A2 | PmNote | * | ||||
PmRA | 3 | PmDE | 17 | Dm number | +12 3751 | Cat1 | BD | ||||
Name2 | +12 2035 | Cat2 | AGK2/3 | HD | 230357 | M HD | |||||
ADS BDS | A11919 | M ADS BDS | N IDS | IDS | 18556N1255A | ||||||
HIC |
Componente originario normalizzato | AB | Coord arcsec 2000 | 190013.18+130252.7 | Mag | 10.46 | PmRA | 6.00 | ||||
PmDE | -6.0 | Tycho2 | 1047-01937-2 | Calc delta mag | 0.42 | Calc coord | yes |
Tycho2 | 1047-01937-2 | Pflag | P | RAmdeg | 285.05462129 | DEmdeg | 13.04765074 | ||||
PmRA | 6.3 | PmDE | -6.4 | E RAmdeg | 24 | E DEmdeg | 26 | ||||
E pmRA | 1.6 | E pmDE | 1.6 | EpRAm | 1989.28 | EpDEm | 1988.70 | ||||
Num | 4 | Q RAmdeg | 1.3 | Q DEmdeg | 0.5 | Q pmRA | 1.4 | ||||
Q pmDE | 0.6 | BTmag | 10.685 | E BTmag | 0.053 | VTmag | 10.460 | ||||
E VTmag | 0.060 | Prox | 17 | TYC | HIP | ||||||
CCDM | RAdeg | 285.05480306 | DEdeg | 13.04790917 | EpRA 1990 | 1.80 | |||||
EpDE 1990 | 1.75 | E RAdeg | 34.4 | E DEdeg | 37.6 | Posflg | D | ||||
Corr | -0.1 |
Ccdm | 19002+1303 | RComp | Comp | B | Note1 | ||||||
Note2 | Discov num | HU 677 | DRAs | 1.16 | DDEs | -6.6 | |||||
R dRAs | 55 | Year | 1902 | Theta | 041 | Rho | 1.7 | ||||
Obs | 13 | Vmag | 10.1 | Sp | PmNote | ||||||
PmRA | PmDE | Dm number | Cat1 | ||||||||
Name2 | Cat2 | HD | M HD | ||||||||
ADS BDS | A11919 | M ADS BDS | N IDS | IDS | 18556N1255B | ||||||
HIC |