Coord 2000 | 22095+7852 | Discov num | HU 777 | Comp | Coord arcsec 2000 | 22 09 29.80 +78 51 45.2 | |||||
Date first | 1904 | Date last | 1991 | Obs | 9 | ||||||
Pa first | 211 | Pa last | 248.7 | P.A. Now (θ) | 248.7° | ||||||
Sep first | 0.4 | Sep last | 0.41 | Sep. Now (ρ) | 0.41" | ||||||
Mag pri | 9.77 | Mag sec | 9.65 | delta mag (ΔM) | 0.12 | Spectral class | A5 (white) | ||||
Pri motion ra | +029 | Sec motion ra | +029 | ||||||||
Pri motion dec | +017 | Sec motion dec | +017 | ||||||||
Notes |
Constellation | Cepheus | HIP | 109377 | Tycho2 | 4608-01180-1 | Gaia DR2 | 2284342712168543744 | ||||
BD | BD+78 780 | Distance | 324.68 | Distance ly | 1059.11 |
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 |
22095+7852 | HU 777 | 1991 | 9 | 249 | 0.4 | 9.77 | 9.65 | A5 | 220929.80+785145.2 | ||
22095+7852 | HU 777 | 2001 | 10 | 249 | 0.4 | 9.77 | 9.65 | A5 | D | 220929.80+785145.2 |
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=206.4° sep=0.17" |
Componente originario normalizzato | AB | Coord arcsec 2000 | 220929.80+785145.2 | Mag | 9.77 | Spectral class | A5 (white) | ||||
PmRA | 29.00 | PmDE | 17.0 |
Ccdm | 22095+7852 | RComp | Comp | A | Note1 | ||||||
Note2 | Discov num | DRAs | -0.31 | DDEs | -14.3 | ||||||
R dRAs | 10 | Year | Theta | Rho | |||||||
Obs | 2 | Vmag | 9.2 | Sp | A5 | PmNote | * | ||||
PmRA | 25 | PmDE | 29 | Dm number | +78 780 | Cat1 | BD | ||||
Name2 | +78 527 | Cat2 | AGK2/3 | HD | M HD | ||||||
ADS BDS | A15717 | M ADS BDS | N IDS | IDS | 22095N7822A | ||||||
HIC | 109377 |
Componente originario normalizzato | AB | Coord arcsec 2000 | 220929.77+785145.1 | Mag | 9.65 | PmRA | 29.00 | ||||
PmDE | 17.0 | HIP | 109377 | Tycho2 | 4608-01180-1 | BD | BD+78 780 | ||||
Calc delta mag | 0.12 | Calc coord | yes |
Tycho2 | 4608-01180-1 | Pflag | RAmdeg | 332.37390514 | DEmdeg | 78.86252722 | |||||
PmRA | 29.4 | PmDE | 16.5 | E RAmdeg | 9 | E DEmdeg | 10 | ||||
E pmRA | 1.3 | E pmDE | 1.2 | EpRAm | 1991.13 | EpDEm | 1990.89 | ||||
Num | 8 | Q RAmdeg | 1.2 | Q DEmdeg | 1.1 | Q pmRA | 1.2 | ||||
Q pmDE | 1.2 | BTmag | 9.419 | E BTmag | 0.019 | VTmag | 9.048 | ||||
E VTmag | 0.016 | Prox | 938 | TYC | T | HIP | 109377 | ||||
CCDM | AB | RAdeg | 332.37355667 | DEdeg | 78.86248917 | EpRA 1990 | 1.71 | ||||
EpDE 1990 | 1.68 | E RAdeg | 8.5 | E DEdeg | 9.6 | Posflg | P | ||||
Corr | 0.1 |
Catalog | H | HIP | 109377 | Proxy | H | RAhms | 22 09 29.68 | ||||
DEdms | +78 51 45.0 | Vmag | 8.99 | VarFlag | R Vmag | H | |||||
RAdeg | 332.374 | DEdeg | 78.8625 | AstroRef | A | Plx | 1.97 | ||||
CCDM | 22095+7852 | N CCDM | I | Nsys | 1 | Ncomp | 2 | ||||
MultFlag | C | Source | Qual | A | M HIP | AB | |||||
Theta | 244 | Rho | 0.48 | HD | BD | BD+78 780 | |||||
CD | CP | Dm number | +78 780 | VIred | 0.38 | ||||||
SpType | A5 | R SpType | Coord arcsec 2000 | 220929.68+785145.0 |
HIP | 109377 | Sn | 15 | So | 3 | Nc | 2 | ||||
RArad | 5.801015167 | DErad | 1.3764103314 | Plx | 3.08 | PmRA | 29.94 | ||||
PmDE | 14.31 | E RArad | 0.84 | E DErad | 0.65 | E Plx | 0.76 | ||||
E pmRA | 1.18 | E pmDE | 0.96 | Hpmag | 9.0696 | E Hpmag | 0.0024 | ||||
SHp | 0.015 | VA | 0 | BV | 0.308 | E BV | 0.022 | ||||
VI | 0.35 |
Ccdm | 22095+7852 | RComp | Comp | B | Note1 | ||||||
Note2 | Discov num | HU 777 | DRAs | DDEs | |||||||
R dRAs | Year | 1959 | Theta | 234 | Rho | 0.4 | |||||
Obs | 3 | Vmag | 10.4 | Sp | PmNote | ||||||
PmRA | PmDE | Dm number | Cat1 | ||||||||
Name2 | Cat2 | HD | M HD | ||||||||
ADS BDS | A15717 | M ADS BDS | N IDS | IDS | 22095N7822B | ||||||
HIC | 109377 |