Coord 2000 | 04080+0119 | Discov num | HJ 2223 | Comp | Coord arcsec 2000 | 04 07 55.58 +01 18 53.7 | |||||
Date first | 1831 | Date last | 2015 | Obs | 14 | ||||||
Pa first | 201 | Pa last | 199.8 | P.A. Now (θ) | 199.8° | ||||||
Sep first | 12.0 | Sep last | 18.503 | Sep. Now (ρ) | 18.503" | ||||||
Mag pri | 11.22 | Mag sec | 12.07 | delta mag (ΔM) | 0.85 | Spectral class | |||||
Pri motion ra | -013 | Sec motion ra | -010 | ||||||||
Pri motion dec | -007 | Sec motion dec | -011 | ||||||||
Notes | N V (See Notes, Proper motion indicates physical) |
Constellation | Taurus | Tycho2 | 0073-00329-1 | Gaia DR2 | 3258778986706256384 |
discov_num | notes | refcode |
HJ 2223 | BAL 1262. |
refcode | metd | author | reference |
HJ_1826 | Mb - | Herschel, J.F.W. | 1826MmRAS...2..459H |
HJ_1826 | MemRAS 2, 459, 1826 | ||
HJ_1829a | Mb - | Herschel, J.F.W. | 1829MmRAS...3...47H |
HJ_1829a | MemRAS 3, 47, 1829 | ||
HJ_1829b | Mb - | Herschel, J.F.W. | 1829MmRAS...3..177H |
HJ_1829b | MemRAS 3, 177, 1829 | ||
HJ_1831 | Ma - | Herschel, J.F.W. | 1831MmRAS...4..331H |
HJ_1831 | +Mb | MemRAS 4, part 2, 331, 1831 | |
HJ_1833a | Ma - | Herschel, J.F.W. | 1833MmRAS...5...13H |
HJ_1833a | +Mb | MemRAS 5, 13, 1833 | |
HJ_1833b | orb - | Herschel, J.F.W. | 1833MmRAS...5..171H |
HJ_1833b | MemRAS 5, 171, 1833 | ||
HJ_1833c | Mb - | Herschel, J.F.W. | 1833MmRAS...6....1H |
HJ_1833c | MemRAS 6, 1, 1833 | ||
HJ_1833d | orb - | Herschel, J.F.W. | 1833MmRAS...6..149H |
HJ_1833d | MemRAS 6, 149, 1833 | ||
HJ_1835 | Ma - | Herschel, J.F.W. | 1835MmRAS...8...37H |
HJ_1835 | +Mb | MemRAS 8, 37, 1835 | |
HJ_1836 | Mb - | Herschel, J.F.W. | 1836MmRAS...9..193H |
HJ_1836 | MemRAS 9, 193, 1836 | ||
HJ_1847a | Ma j | Herschel, J.F.W. | . |
HJ_1847a | +Mb | Cape Results, London, 1847 (Cape of Good Hope Astronomical Observations 1834-1838) | |
HJ_1847b | Ma j | Herschel, J.F.W. | . |
HJ_1847b | Cape Results, London, 1847 | ||
HJ_1850 | orb - | Herschel, J.F.W. | 1850MmRAS..18...47H |
HJ_1850 | MemRAS 18, 47, 1850 | ||
HJ_1870 | Mb - | Herschel, J.F.W. | 1870MmRAS..38....1H |
HJ_1870 | MemRAS 38, 1, 1870 | ||
HJ_1874A | - | Herschel, J.F.W. | 1874MNRAS..35...28B |
HJ_1874A | cited by Burnham (MNRAS 35, 28, 1874) | ||
HJ_1875A | Ma - | Herschel, J.F.W. | 1875AN.....85..323D |
HJ_1875A | +Mb | cited by Doberck, 1875 (see Dob1875b,f,g,h) | |
HJ_1880A | Ma - | Herschel, J.F.W. | 1880Obs.....3..508G |
HJ_1880A | +Mb | cited by Gledhill (Obs 3, 508, 1880) | |
HJ_1880B | Mb - | Herschel, J.F.W. | 1880MNRAS..40..497B |
HJ_1880B | cited by Burnham (MNRAS 40, 497, 1880) | ||
HJ_1897A | Ma j | Herschel, J.F.W. | 1897MNRAS..57..541S |
HJ_1897A | cited by See (MNRAS 57, 541, 1897) | ||
HJ_1905A | Ma - | Herschel, J.F.W. | 1905LicOB...3..147A |
HJ_1905A | +Mb | cited by Aitken (Lick Obs. Bull. 3, 147, 1905) | |
HJ_1906A | Ma - | Herschel, J.F.W. | 1906MmRAS..56....1L |
HJ_1906A | +Mb | cited by Lewis (MemRAS 56, 1, 1906) | |
HJ_1906B | Ma - | Herschel, J.F.W. | 1906QB821.B972..... |
HJ_1906B | +Mb | cited in BDS (Burnham Double Star Cat.), 1906 | |
HJ_1927A | Mb - | Herschel, J.F.W. | 1927sdsc.book...... |
HJ_1927A | cited in SDS (Southern Double Star Catalog), 1927 | ||
HJ_1932A | Mb - | Herschel, J.F.W. | 1932QB821.A43...... |
HJ_1932A | cited in ADS (Aitken Double Star Cat.), 1932 | ||
HJ_9999 | M j | Herschel, J.F.W. | ................... |
HJ_9999 | +Ma | Unpublished, manuscript or reference not found. |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
04080+0119 | HJ 2223 | 2006 | 8 | 200 | 18.5 | 11.22 | 12.46 | N D | 040755.58+011853.7 | ||
04080+0119 | HJ 2223 | 2010 | 10 | 200 | 18.5 | 11.22 | 12.07 | N | 040755.58+011853.7 | ||
04080+0119 | HJ 2223 | 2015 | 11 | 200 | 18.5 | 11.22 | 12.07 | N | 040755.58+011853.7 |
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 | |
B | pa=199.8° sep=18.50" |
Componente originario normalizzato | AB | Coord arcsec 2000 | 040755.58+011853.7 | Mag | 11.22 | PmRA | -13.00 | ||||
PmDE | -7.0 | Tycho2 | 0073-00329-1 |
Tycho2 | 0073-00329-1 | Pflag | RAmdeg | 61.98158331 | DEmdeg | 1.31490745 | |||||
PmRA | -8.7 | PmDE | -6.8 | E RAmdeg | 31 | E DEmdeg | 47 | ||||
E pmRA | 1.7 | E pmDE | 1.7 | EpRAm | 1981.89 | EpDEm | 1977.59 | ||||
Num | 4 | Q RAmdeg | 0.5 | Q DEmdeg | 1.4 | Q pmRA | 0.5 | ||||
Q pmDE | 1.5 | BTmag | 12.102 | E BTmag | 0.125 | VTmag | 11.220 | ||||
E VTmag | 0.080 | Prox | 184 | TYC | T | HIP | |||||
CCDM | RAdeg | 61.98159806 | DEdeg | 1.31494083 | EpRA 1990 | 1.71 | |||||
EpDE 1990 | 1.44 | E RAdeg | 45.5 | E DEdeg | 61.1 | Posflg | |||||
Corr | -0.2 |
Componente originario normalizzato | AB | Coord arcsec 2000 | 040755.16+011836.3 | Mag | 12.07 | PmRA | -10.00 | ||||
PmDE | -11.0 | Tycho2 | 0073-00612-1 | Calc delta mag | 0.85 | Calc coord | yes |
Tycho2 | 0073-00612-1 | Pflag | RAmdeg | 61.97988452 | DEmdeg | 1.31009728 | |||||
PmRA | -7.3 | PmDE | -8.6 | E RAmdeg | 76 | E DEmdeg | 90 | ||||
E pmRA | 2.0 | E pmDE | 2.2 | EpRAm | 1965.07 | EpDEm | 1952.66 | ||||
Num | 3 | Q RAmdeg | 0.3 | Q DEmdeg | 0.6 | Q pmRA | 0.3 | ||||
Q pmDE | 0.6 | BTmag | 13.034 | E BTmag | 0.274 | VTmag | 12.461 | ||||
E VTmag | 0.219 | Prox | 184 | TYC | HIP | ||||||
CCDM | RAdeg | 61.97990111 | DEdeg | 1.31011778 | EpRA 1990 | 1.70 | |||||
EpDE 1990 | 1.43 | E RAdeg | 93.0 | E DEdeg | 124.4 | Posflg | |||||
Corr | -0.2 |