Coord 2000 | 05499+2259 | Discov num | POU 789 | Comp | Coord arcsec 2000 | 05 49 53.62 +22 58 47.6 | |||||
Date first | 1892 | Date last | 2019 | Obs | 22 | ||||||
Pa first | 252 | Pa last | 251.2 | P.A. Now (θ) | 251.2° | ||||||
Sep first | 12.7 | Sep last | 12.4 | Sep. Now (ρ) | 12.4" | ||||||
Mag pri | 8.99 | Mag sec | 10.70 | delta mag (ΔM) | 1.71 | Spectral class | F0 (yellow-white) | ||||
Pri motion ra | -001 | Sec motion ra | -002 | ||||||||
Pri motion dec | -036 | Sec motion dec | -037 | ||||||||
Notes | N (See Notes) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | HD 38877 | 77610 | 05 49 54 +22 58 48 | POU 789 | 2019 | 22 | 251 | 12.4 | 8.99 | 10.70 | 1.71 | <=== | |
Show | 77610 | 05 49 54 +22 58 48 | ARN 91 AC | 2019 | 19 | 132 | 112.4 | 8.37 | 8.99 | 0.62 |
Name | HD 38877 | Constellation | Taurus | SAO | 77610 | Tycho2 | 1862-00712-1 | ||||
Gaia DR2 | 3427356693592774912 | HD | 38877 |
discov_num | notes | refcode |
ARN 91 | AC: Secondary of 05500+2258 ARN 91 found to be primary of 05499+2259 | |
POU 789. Pairs merged, with quadrant flip to ARN 91. |
refcode | metd | author | reference |
Arn2001 | Mg j | Arnold, D. | 2001DSO.....7....4A |
Arn2001 | Double Star Observer 7, #4, 2001 | ||
Arn2002a | Mg j | Arnold, D. | 2002DSO.....8....1A |
Arn2002a | Double Star Observer 8, #1, 2002 | ||
Arn2002b | Mg - | Arnold, D. | 2002DSO.....8....3A |
Arn2002b | Double Star Observer 8, #3, 2002 | ||
Arn2002c | Mg j | Arnold, D. | 2002DSO.....8....4A |
Arn2002c | Double Star Observer 8, #4, 2002 | ||
Arn2002d | Mg j | Arnold, D. | 2002DSO.....8....5A |
Arn2002d | Double Star Observer 8, #5, 2002 | ||
Arn2003a | Mg j | Arnold, D. | 2003DSO.....9....1A |
Arn2003a | Double Star Observer 9, #1, 2003 | ||
Arn2003b | Mg j | Arnold, D. | 2003DSO.....9....3A |
Arn2003b | Double Star Observer 9, #3, 2003 | ||
Arn2003c | Mg j | Arnold, D. | 2003DSO.....9....4A |
Arn2003c | Double Star Observer 9, #4, 2003 | ||
Arn2003d | Mg j | Arnold, D. | 2003DSO.....9....5A |
Arn2003d | Double Star Observer 9, #5, 2003 | ||
Arn2003e | Mg j | Arnold, D. | 2003DSO.....9....6A |
Arn2003e | Double Star Observer 9, #6, 2003 | ||
Arn2004a | Mg j | Arnold, D. | 2004DSO....10....1A |
Arn2004a | Double Star Observer 10, #1, 2004 | ||
Arn2004b | Mg j | Arnold, D. | 2004DSO....10....2A |
Arn2004b | Double Star Observer 10, #2, 2004 | ||
Arn2004c | Mg j | Arnold, D. | 2004DSO....10....3A |
Arn2004c | Double Star Observer 10, #3, 2004 | ||
Arn2004d | Mg j | Arnold, D. | 2004DSO....10....4A |
Arn2004d | Double Star Observer 10, #4, 2004 | ||
Arn2004e | Mg j | Arnold, D. | 2004DSO....10....5A |
Arn2004e | Double Star Observer 10, #5, 2004 | ||
Arn2004f | Mg j | Arnold, D. | 2004DSO....10....6A |
Arn2004f | Double Star Observer 10, #6, 2004 | ||
Arn2005a | Mg j | Arnold, D. | 2005DSO....11....1A |
Arn2005a | Double Star Observer 11, #1, 2005 | ||
Arn2005b | Mg j | Arnold, D. | 2005DSO....11....2A |
Arn2005b | Double Star Observer 11, #2, 2005 | ||
Arn2005c | Mg j | Arnold, D. | 2005DSO....11....3A |
Arn2005c | Double Star Observer 11, #3, 2005 | ||
Arn2005d | Mg j | Arnold, D. | 2005DSO....11....4A |
Arn2005d | Double Star Observer 11, #4, 2005 | ||
Arn2005e | Mg j | Arnold, D. | 2005DSO....11....5A |
Arn2005e | Double Star Observer 11, #5, 2005 | ||
Arn2005f | Mg j | Arnold, D. | 2005DSO....11....6A |
Arn2005f | Double Star Observer 11, #6, 2005 | ||
Arn2006a | Mg j | Arnold, D. | 2006JDSO....2....6A |
Arn2006a | +C | JDSO 2, 6, 2006 | |
Arn2006b | Mg j | Arnold, D. | 2006JDSO....2...13A |
Arn2006b | JDSO 2, 13, 2006 | ||
Arn2006c | Mg j | Arnold, D. | 2006JDSO....2...54A |
Arn2006c | JDSO 2, 54, 2006 | ||
Arn2006d | Mg j | Arnold, D. | 2006JDSO....2...61A |
Arn2006d | JDSO 2, 61, 2006 | ||
Arn2006e | Mg j | Arnold, D. | 2006JDSO....2...79A |
Arn2006e | JDSO 2, 79, 2006 | ||
Arn2006f | Mg j | Arnold, D. | 2006JDSO....2...87A |
Arn2006f | JDSO 2, 87, 2006 | ||
Arn2006g | Mg j | Arnold, D. | 2006JDSO....2..163A |
Arn2006g | +C | JDSO 2, 163, 2006 | |
Arn2007a | Mg j | Arnold, D. | 2007JDSO....3...27A |
Arn2007a | JDSO 3, 27, 2007 | ||
Arn2007b | Mg j | Arnold, D. | 2007JDSO....3...55A |
Arn2007b | JDSO 3, 55, 2007 | ||
Arn2007c | Mg j | Arnold, D. | 2007JDSO....3..119A |
Arn2007c | JDSO 3, 119, 2007 | ||
Arn2007d | Mg j | Arnold, D. | 2007JDSO....3..139A |
Arn2007d | JDSO 3, 139, 2007 | ||
Arn2008a | Mg j | Arnold, D. | 2008JDSO....4....2A |
Arn2008a | JDSO 4, 2, 2008 | ||
Arn2008b | Mg j | Arnold, D. | 2008JDSO....4...66A |
Arn2008b | JDSO 4, 66, 2008 | ||
Arn2008c | Mg j | Arnold, D. | 2008JDSO....4...91A |
Arn2008c | JDSO 4, 91, 2008 | ||
Arn2008d | Mg j | Arnold, D. | 2008JDSO....4..136A |
Arn2008d | JDSO 4, 136, 2008 | ||
Arn2009a | Mg j | Arnold, D. | 2009JDSO....5....2A |
Arn2009a | JDSO 5, 2, 2009 | ||
Arn2009b | Mg j | Arnold, D. | 2009JDSO....5...94A |
Arn2009b | JDSO 5, 94, 2009 | ||
Arn2009c | Mg j | Arnold, D. | 2009JDSO....5..129A |
Arn2009c | JDSO 5, 129, 2009 | ||
Arn2009d | Mg j | Arnold, D. | 2009JDSO....5..182A |
Arn2009d | JDSO 5, 182, 2009 | ||
Arn2010a | Mg j | Arnold, D. | 2010JDSO....6....5A |
Arn2010a | JDSO 6, 5, 2010 | ||
Arn2010b | Mg j | Arnold, D. | 2010JDSO....6..141A |
Arn2010b | JDSO 6, 141, 2010 | ||
Arn2010c | Mg j | Arnold, D. | 2010JDSO....6..170A |
Arn2010c | JDSO 6, 170, 2010 | ||
Arn2010d | Mg j | Arnold, D. | 2010JDSO....6..301A |
Arn2010d | JDSO 6, 301, 2010 | ||
Arn2012a | Mg j | Arnold, D. | 2012JDSO....8...32A |
Arn2012a | JDSO 8, 32, 2012 | ||
Arn2012b | Mg - | Arnold, D. | 2012JDSO....8..176A |
Arn2012b | JDSO 8, 176, 2012 | ||
Arn2012c | Mg j | Arnold, D. | 2012JDSO....8..226A |
Arn2012c | JDSO 8, 226, 2012 | ||
Arn2013a | Mg j | Arnold, D. | 2013JDSO....9...10A |
Arn2013a | JDSO 9, 10, 2013 | ||
Arn2013b | M j | Arnold, D. | 2013JDSO....9..100A |
Arn2013b | JDSO 9, 100, 2013 | ||
Pou1933 | Pa - | Pourteau, M. A. | . |
Pou1933 | Cat. des etoiles doubles de la zone +24deg de la carte photog. du ciel, 1933 | ||
Pou1933 | (Obs. de Paris, H. Tessier) [QB821.P7] |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
05499+2259 | POU 789 | 2007 | 9 | 251 | 12.8 | 8.99 | 10.20 | F0 | D | 054953.62+225847.6 | |
05499+2259 | POU 789 | 2011 | 10 | 251 | 12.9 | 8.99 | 10.20 | F0 | D | 054953.62+225847.6 | |
05499+2259 | POU 789 | 2015 | 13 | 251 | 12.7 | 8.99 | 10.70 | F0 | N | 054953.62+225847.6 | |
05499+2259 | POU 789 | 2017 | 13 | 251 | 12.7 | 8.99 | 10.70 | F0 | N | 054953.62+225847.6 | |
05499+2259 | POU 789 | 2018 | 15 | 251 | 12.5 | 8.99 | 10.70 | F0 | N | 054953.62+225847.6 | |
05499+2259 | POU 789 | 2019 | 21 | 251 | 12.4 | 8.99 | 10.70 | F0 | N | 054953.62+225847.6 |
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 | |
B | pa=249.7° sep=11.52" | |
C | pa=134.5° sep=107.59" | pa=129.2° sep=112.98" |
Componente originario normalizzato | AB | Name | HD 38877 | Coord arcsec 2000 | 054953.62+225847.6 | Mag | 8.99 | ||||
Spectral class | F0 (yellow-white) | PmRA | -1.00 | PmDE | -36.0 | SAO | 77610 | ||||
Tycho2 | 1862-00712-1 | HD | 38877 | DM | BD+22 1050 |
Tycho2 | 1862-00712-1 | Pflag | RAmdeg | 87.47343194 | DEmdeg | 22.97989946 | |||||
PmRA | -0.4 | PmDE | -36.7 | E RAmdeg | 14 | E DEmdeg | 16 | ||||
E pmRA | 0.8 | E pmDE | 0.8 | EpRAm | 1988.86 | EpDEm | 1986.86 | ||||
Num | 9 | Q RAmdeg | 0.7 | Q DEmdeg | 1.0 | Q pmRA | 0.8 | ||||
Q pmDE | 1.0 | BTmag | 9.480 | E BTmag | 0.028 | VTmag | 8.994 | ||||
E VTmag | 0.024 | Prox | 999 | TYC | T | HIP | |||||
CCDM | RAdeg | 87.47343278 | DEdeg | 22.97998250 | EpRA 1990 | 1.96 | |||||
EpDE 1990 | 1.85 | E RAdeg | 14.2 | E DEdeg | 17.0 | Posflg | |||||
Corr | -0.3 |
SAO | 77610 | DelFlag | RA1950 | PmRA1950 | 0.0001 | ||||||
DE1950 | PmDE1950 | -0.04 | Vmag | 8.6 | SpType | F0 | |||||
Double code | Source | 35 | CatNum | 1993 | DM | BD+22 1050 | |||||
DMcomp | BDsup | HD | 38877 | M HD | 0 | ||||||
GC | RA1950rad | 1.51346244 | DE1950rad | 0.40083648 | PmRA2000 | 0 | |||||
PmDE2000 | -0.04 |
Ccdm | 05499+2259 | RComp | Comp | A | Note1 | ||||||
Note2 | Discov num | DRAs | -0.35 | DDEs | -12.1 | ||||||
R dRAs | 10 | Year | Theta | Rho | |||||||
Obs | 2 | Vmag | 8.6 | Sp | F0 | PmNote | * | ||||
PmRA | 7 | PmDE | -33 | Dm number | +22 1050 | Cat1 | BD | ||||
Name2 | +22 593 | Cat2 | AGK2/3 | HD | 38877 | M HD | |||||
ADS BDS | M ADS BDS | N IDS | IDS | 05438N2257A | |||||||
HIC |
Componente originario normalizzato | AB | Coord arcsec 2000 | 054952.84+225843.6 | Mag | 10.7 | PmRA | -2.00 | ||||
PmDE | -37.0 | Calc delta mag | 1.71 | Calc coord | yes |
Ccdm | 05499+2259 | RComp | Comp | B | Note1 | ||||||
Note2 | Discov num | POU 789 | DRAs | DDEs | |||||||
R dRAs | Year | 1902 | Theta | 251 | Rho | 12.7 | |||||
Obs | 1 | Vmag | 9.1 | Sp | PmNote | ||||||
PmRA | PmDE | Dm number | Cat1 | ||||||||
Name2 | Cat2 | HD | M HD | ||||||||
ADS BDS | M ADS BDS | N IDS | IDS | 05438N2257B | |||||||
HIC |
Coord arcsec 2000 | 054959.18+225732.2 | Mag | 8.99 | Spectral class | A2 (white) | PmRA | 0.00 | ||||
PmDE | -35.0 | SAO | 77613 | Tycho2 | 1862-00645-1 | HD | 38898 | ||||
DM | BD+22 1051 | Calc coord | yes |
Tycho2 | 1862-00645-1 | Pflag | RAmdeg | 87.49845034 | DEmdeg | 22.95898344 | |||||
PmRA | 0.3 | PmDE | -36.4 | E RAmdeg | 8 | E DEmdeg | 10 | ||||
E pmRA | 0.9 | E pmDE | 0.9 | EpRAm | 1990.91 | EpDEm | 1989.78 | ||||
Num | 12 | Q RAmdeg | 0.8 | Q DEmdeg | 0.4 | Q pmRA | 0.8 | ||||
Q pmDE | 0.3 | BTmag | 8.616 | E BTmag | 0.021 | VTmag | 8.369 | ||||
E VTmag | 0.018 | Prox | 999 | TYC | T | HIP | |||||
CCDM | RAdeg | 87.49844944 | DEdeg | 22.95906611 | EpRA 1990 | 1.92 | |||||
EpDE 1990 | 1.79 | E RAdeg | 8.4 | E DEdeg | 10.4 | Posflg | |||||
Corr | -0.2 |
SAO | 77613 | DelFlag | RA1950 | PmRA1950 | 0.0003 | ||||||
DE1950 | PmDE1950 | -0.031 | Vmag | 8.4 | SpType | A2 | |||||
Double code | Source | 35 | CatNum | 1994 | DM | BD+22 1051 | |||||
DMcomp | BDsup | HD | 38898 | M HD | 0 | ||||||
GC | RA1950rad | 1.51390074 | DE1950rad | 0.40047514 | PmRA2000 | 0.0002 | |||||
PmDE2000 | -0.031 |