Coord 2000 | 19016-2408 | Discov num | CBL 175 | Comp | Coord arcsec 2000 | 19 01 33.28 -24 08 28.1 | |||||
Date first | 1910 | Date last | 2015 | Obs | 11 | ||||||
Pa first | 85 | Pa last | 83.5 | P.A. Now (θ) | 83.5° | ||||||
Sep first | 31.5 | Sep last | 31.166 | Sep. Now (ρ) | 31.166" | ||||||
Mag pri | 9.28 | Mag sec | 11.11 | delta mag (ΔM) | 1.83 | Spectral class | G8V (yellow) | ||||
Pri motion ra | -022 | Sec motion ra | -038 | ||||||||
Pri motion dec | -085 | Sec motion dec | -083 | ||||||||
Notes | V (Proper motion indicates physical) |
Name | HD 176493 | Constellation | Sagittarius | SAO | 187582 | Tycho2 | 6873-00831-1 | ||||
Gaia DR2 | 4074522331405384960 | HD | 176493 | DM | CD-2414928 |
refcode | metd | author | reference |
Cbl2008 | C w | Caballero, R. | 2008JDSO....4..164C |
Cbl2008 | +E2 | JDSO 4, 164, 2008 | |
Cbl2009 | E u | Caballero, R. | 2009JDSO....5..156C |
Cbl2009 | +E2 | JDSO 5, 156, 2009 | |
Cbl2009b | E j | Caballero, R. | 2009OED.....3...38C |
Cbl2009b | +E2 | El Observador de Estrellas Dobles, Issue #3, 38, 2009 | |
Cbl2009c | C w | Caballero, R., Romero, F.M.R. & Garzon, A.O. | 2009OED.....3...41C |
Cbl2009c | +E2 | El Observador de Estrellas Dobles, Issue #3, 41, 2009 | |
Cbl2009c | +Pa | ||
Cbl2010a | E2 u | Caballero, R. et al. (el Grupo de Estrellas Dobles) | 2010OED.....4...12C |
Cbl2010a | (Agrupacion Astronomica Hubble; Martos, Jaen, Espana) | ||
Cbl2010a | El Observador de Estrellas Dobles, Issue #4, 12, 2010 | ||
Cbl2010b | E2 - | Caballero, R. | ................... |
Cbl2010b | private communication, 2010 | ||
Cbl2010c | Eu u | Caballero, R. | 2010JDSO....6...97C |
Cbl2010c | +E2 | JDSO 6, 97, 2010 (UC 1 - 300) | |
Cbl2010c | +Pa | (new CPM pairs discovered in UCAC3; astrometry from 2MASS and UCAC3, photometry | |
Cbl2010c | from GSC3.2. Additional 2MASS photometry added by cataloguer; UCAC3 astrometry | ||
Cbl2010c | supplanted by astrometry from final UCAC4 reduction; GSC photometry moved to | ||
Cbl2010c | separate entry using coarse mean plate epoch of 1980.) | ||
Cbl2010d | C w | Caballero, R. | 2010JDSO....6..160C |
Cbl2010d | +Pa | JDSO 6, 160, 2010 | |
Cbl2010e | E2 u | Caballero, R. et al. (el Grupo de Estrellas Dobles) | 2010OED.....5...33C |
Cbl2010e | (Agrupacion Astronomica Hubble; Martos, Jaen, Espana) | ||
Cbl2010e | El Observador de Estrellas Dobles, Issue #5, 33, 2010 | ||
Cbl2010e | (updated coordinates and proper motions for 57 LDS pairs, from 2MASS, UCAC3, | ||
Cbl2010e | NOMAD. New measures from 2MASS) | ||
Cbl2010f | C u | Caballero, R., Collado-Iglesias, B., Pozuelo-Gonzalez, S. & Fernandez-Sanchez, A. | 2010JDSO....6..206C |
Cbl2010f | +E2 | JDSO 6, 206, 2010 | |
Cbl2012 | E u | Caballero, R. | 2012JDSO....8...58C |
Cbl2012 | +Es | JDSO 8, 58, 2012 | |
Cbl2012b | E2 u | Caballero, R. | 2012OED.....9..123C |
Cbl2012b | +C | El Observador de Estrellas Dobles, Issue #9, 123, 2012 | |
Cbl2012c | E2 - | Caballero, R. | ................... |
Cbl2012c | private communication | ||
Cbl2013 | C - | Caballero, R., Genet, R., Armstrong, J.D., McGaughey, S., Krach, C., | 2013JDSO....9...61C |
Cbl2013 | Leatualli, A., Rohzinski, A., Rohzinski, C., Rohzinski, E., Rohzinski, N., | ||
Cbl2013 | Wandell, M., Martinez, J. & Smith, T. | ||
Cbl2013 | JDSO 9, 61, 2013 | ||
Cbl2015 | E2 - | Caballero, R. | 2015JDSO...11..167C |
Cbl2015 | JDSO 11, 167, 2015 | ||
Cbl2015b | E2 - | Caballero Rodan, R. | 2015OED....15...34C |
Cbl2015b | El Observador de Estrellas Dobles, Issue #15, 34, 2015 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
19016-2408 | CBL 175 | 1999 | 5 | 83 | 31.0 | 9.20 | 11.40 | V | 190133.28-240828.1 | ||
19016-2408 | CBL 175 | 2010 | 6 | 84 | 31.1 | 9.28 | 11.11 | G8V | V | 190133.28-240828.1 | |
19016-2408 | CBL 175 | 2015 | 7 | 84 | 31.1 | 9.28 | 11.11 | G8V | V | 190133.28-240828.1 |
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=82.9° sep=28.48" |
Componente originario normalizzato | AB | Name | HD 176493 | Coord arcsec 2000 | 190133.28-240828.1 | Mag | 9.28 | ||||
Spectral class | G8V (yellow) | PmRA | -22.00 | PmDE | -85.0 | SAO | 187582 | ||||
Tycho2 | 6873-00831-1 | HD | 176493 | DM | CD-2414928 |
Tycho2 | 6873-00831-1 | Pflag | RAmdeg | 285.38865498 | DEmdeg | -24.14115589 | |||||
PmRA | -24.5 | PmDE | -86.1 | E RAmdeg | 13 | E DEmdeg | 16 | ||||
E pmRA | 1.7 | E pmDE | 1.5 | EpRAm | 1990.17 | EpDEm | 1988.19 | ||||
Num | 6 | Q RAmdeg | 0.6 | Q DEmdeg | 1.6 | Q pmRA | 0.7 | ||||
Q pmDE | 1.7 | BTmag | 10.084 | E BTmag | 0.030 | VTmag | 9.277 | ||||
E VTmag | 0.021 | Prox | 311 | TYC | T | HIP | |||||
CCDM | RAdeg | 285.38871750 | DEdeg | -24.14095806 | EpRA 1990 | 1.74 | |||||
EpDE 1990 | 1.71 | E RAdeg | 13.0 | E DEdeg | 17.0 | Posflg | |||||
Corr | 0.0 |
SAO | 187582 | DelFlag | RA1950 | PmRA1950 | -0.0008 | ||||||
DE1950 | PmDE1950 | -0.108 | Vmag | 8.9 | SpType | G0 | |||||
Double code | Source | 25 | CatNum | 13219 | DM | CD-2414928 | |||||
DMcomp | BDsup | HD | 176493 | M HD | 0 | ||||||
GC | RA1950rad | 4.9676882 | DE1950rad | -0.42258368 | PmRA2000 | -0.0008 | |||||
PmDE2000 | -0.108 |
Componente originario normalizzato | AB | Coord arcsec 2000 | 190135.34-240824.6 | Mag | 11.11 | PmRA | -38.00 | ||||
PmDE | -83.0 | Tycho2 | 6873-01019-1 | Calc delta mag | 1.83 | Calc coord | yes |
Tycho2 | 6873-01019-1 | Pflag | RAmdeg | 285.39805291 | DEmdeg | -24.14015358 | |||||
PmRA | -28.7 | PmDE | -81.2 | E RAmdeg | 87 | E DEmdeg | 107 | ||||
E pmRA | 3.2 | E pmDE | 3.1 | EpRAm | 1980.76 | EpDEm | 1972.16 | ||||
Num | 3 | Q RAmdeg | 1.2 | Q DEmdeg | 0.4 | Q pmRA | 1.2 | ||||
Q pmDE | 0.4 | BTmag | 13.199 | E BTmag | 0.422 | VTmag | 11.589 | ||||
E VTmag | 0.149 | Prox | 311 | TYC | HIP | ||||||
CCDM | RAdeg | 285.39812583 | DEdeg | -24.13996722 | EpRA 1990 | 1.72 | |||||
EpDE 1990 | 1.73 | E RAdeg | 94.2 | E DEdeg | 123.0 | Posflg | |||||
Corr | -0.1 |