Coord 2000 | 14182-2731 | Discov num | HDS3407 | Comp | CD | Coord arcsec 2000 | 14 18 12.39 -27 31 17.3 | ||||
Date first | 1991 | Date last | 2014 | Obs | 5 | ||||||
Pa first | 218 | Pa last | 205.3 | P.A. Now (θ) | 205.3° | ||||||
Sep first | 0.4 | Sep last | 0.455 | Sep. Now (ρ) | 0.455" | ||||||
Mag pri | 9.29 | Mag sec | 10.31 | delta mag (ΔM) | 1.02 | Spectral class | |||||
Pri motion ra | -034 | Sec motion ra | |||||||||
Pri motion dec | -005 | Sec motion dec | |||||||||
Notes | N (See Notes) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 14 18 12 -27 31 16 | SEE 502 AB | 2014 | 11 | 108 | 0.7 | 9.74 | 9.96 | 0.22 | ||||
Show | HD 125131 | 14 18 12 -27 31 16 | HWE 33 AB,C | 2007 | 22 | 112 | 3.2 | 9.13 | 9.29 | 0.16 | |||
Show | 14 18 12 -27 31 16 | HDS 3407 AD | 2006 | 2 | 110 | 2.9 | 9.74 | 10.31 | 0.57 | ||||
Show | 14 18 12 -27 31 17 | HDS 3407 CD | 2014 | 5 | 205 | 0.5 | 9.29 | 10.31 | 1.02 | <=== |
Constellation | Hydra | Tycho2 | 6739-00424-1 | Gaia DR2 | 6269883697827530240 |
discov_num | notes | refcode |
HDS3407 | AD : This pair missed on initial entry into WDS of HDS stars. | |
Added 02/26/01. |
refcode | metd | author | reference |
HDS | Hipparcos Double Star (from additional DD list) | ................... | |
Hwe1876 | Ma - | Howe, H.A. | 1876PCinO...1....1. |
Hwe1876 | Pub. Cincinnati Obs. #1, 1876 | ||
Hwe1877 | Ma - | Howe, H.A. | 1877PCinO...3....1. |
Hwe1877 | Pub. Cincinnati Obs. #3, 1877 | ||
Hwe1878 | Ma j | Howe, H.A. | 1878PCinO...4....1. |
Hwe1878 | Pub. Cincinnati Obs. #4, 1878 | ||
Hwe1879 | Ma j | Howe, H.A. | 1879PCinO...5....1. |
Hwe1879 | Pub. Cincinnati Obs. #5, 1879 | ||
Hwe1882 | Ma - | Howe, H.A. | 1882PCinO...6....1. |
Hwe1882 | Pub. Cincinnati Obs. #6, 1882 | ||
Hwe1906A | Ma - | Howe, H.A. | 1906MmRAS..56....1L |
Hwe1906A | cited by Lewis (MemRAS 56, 1, 1906) | ||
Hwe1932A | - | Howe, H.A. | 1932QB821.A43...... |
Hwe1932A | cited in ADS (Aitken Double Star Cat.), 1932 | ||
Hwe9999 | Ma - | Howe, H.A. | ................... |
Hwe9999 | Unpublished, manuscript or reference not found. | ||
See1892 | Ma - | See, T.J.J. | . |
See1892 | Beob. K. Sternw. Berlin, 6, 1, 1892 | ||
See1893 | orb - | See, T.J.J. | 1893MNRAS..54..102S |
See1893 | MNRAS 54, 102, 1893 | ||
See1894 | orb - | See, T.J.J. | 1894AN....138..373S |
See1894 | AN 138, 373, #3311, 1894 | ||
See1895a | orb - | See, T.J.J. | 1895AJ.....15...33S |
See1895a | AJ 15, 33, 1895 | ||
See1895b | orb - | See, T.J.J. | 1895AJ.....15...54S |
See1895b | AJ 15, 54, 1895 | ||
See1895c | Ma - | See, T.J.J. | 1895AJ.....15...97S |
See1895c | AJ 15, 97, 1895 | ||
See1895d | Ma - | See, T.J.J. | 1895AJ.....15..188S |
See1895d | AJ 15, 188, 1895 | ||
See1895f | orb - | See, T.J.J. | 1895AN....138...25S |
See1895f | AN 138, 25, 1895 | ||
See1895g | orb - | See, T.J.J. | 1895AJ.....16...18S |
See1895g | AJ 16, 18, 1895 | ||
See1896a | Ma - | See, T.J.J. | 1896AN....142...43S |
See1896a | AN 142, 43, 1896 | ||
See1896b | Ma j | See, T.J.J. | 1896AJ.....16..211S |
See1896b | AJ 16, 211, 1896 | ||
See1896c | orb - | See, T.J.J. | 1896QB421.S5....... |
See1896c | Evolution of Stellar Systems, v1, 1896 | ||
See1896d | Ma j | See, T.J.J. | 1896AJ.....17....1S |
See1896d | AJ 17, 1, 1896 | ||
See1897a | Ma j | See, T.J.J. | 1897AJ.....17..180S |
See1897a | AJ 17, 180, 1897 | ||
See1897b | Ma j | See, T.J.J. | 1897MNRAS..57..577S |
See1897b | +orb | MNRAS 57, 577, 1897 | |
See1897d | - | See, T.J.J. | 1897AJ.....17...93S |
See1897d | AJ 17, 93, 1897 | ||
See1897e | Ma j | See, T.J.J. | 1897AJ.....18...75S |
See1897e | AJ 18, 75, 1897 | ||
See1897f | - | See, T.J.J. | 1897MNRAS..57..398S |
See1897f | MNRAS 57, 398, 1897 (data also in AN 146, 225, 1898) | 1898AN....146..225S | |
See1897g | - | See, T.J.J. | 1897MNRAS..58...15S |
See1897g | MNRAS 58, 15, 1897 | ||
See1897h | - | See, T.J.J. | 1897AN....142...43S |
See1897h | AN 142, 43, #3387, 1897 | ||
See1897i | Ma j | See, T.J.J. | 1897AN....143...59S |
See1897i | AN 143, 59, #3412, 1897 | ||
See1897j | Ma j | See, T.J.J. | 1897AN....143..413S |
See1897j | AN 143, 413, #3432, 1897 (see also See1898b, See1898c) | 1898AJ.....18..181S | |
See1897k | orb - | See, T.J.J. | 1897AN....144..359S |
See1897k | AN 144, 359, #3455, 1897 | ||
See1897l | Ma j | See, T.J.J. | 1897MNRAS..57..541S |
See1897l | MNRAS 57, 541, 1897 (some data also in See1898b, See1898c) | 1898AJ.....18..181S | |
See1898a | Ma - | See, T.J.J. | 1898AN....145..205S |
See1898a | AN 145, 205, 1898 | ||
See1898b | Ma j | See, T.J.J. | 1898AJ.....18..181S |
See1898b | AJ 18, 181, 1898 | ||
See1898c | Ma j | See, T.J.J. | 1898AN....146..225S |
See1898c | AN 146, 225, 1898 | ||
See1898d | Ma - | See, T.J.J. (measure by Boothroyd, S.L.) | 1898AN....146..225S |
See1898d | AN 146, 225, 1898 | ||
See1898e | Ma j | See, T.J.J. | 1898MNRAS..58..386S |
See1898e | MNRAS 58, 385, 1898 | ||
See1898f | orb - | See, T.J.J. | 1898MNRAS..58..450S |
See1898f | MNRAS 58, 450, 1898 | ||
See1898g | orb - | See, T.J.J. | 1898AJ.....19...57S |
See1898g | AJ 19, 57, 1898 | ||
See1900a | - | See, T.J.J. | 1900AN....152...73S |
See1900a | AN 152, 73, #3629, 1900 | ||
See1900b | orb - | See, T.J.J. | 1900AN....152...75S |
See1900b | AN 152, 75, #3629, 1900 | ||
See1900c | Ma j | See, T.J.J. | 1900AN....152..179S |
See1900c | AN 152, 179, #3636, 1900 | ||
See1900d | Ma j | See, T.J.J. | 1900AN....153...99S |
See1900d | AN 153, 99, #3654, 1900 | ||
See1900e | Ma j | See, T.J.J. | 1900AN....152..329S |
See1900e | AN 152, 329, #3645, 1900 | ||
See1906A | Ma - | See, T.J.J. | 1906MmRAS..56....1L |
See1906A | cited by Lewis (MemRAS 56, 1, 1906) | ||
See1906B | Ma - | See, T.J.J. | 1906QB821.B972..... |
See1906B | cited in BDS (Burnham Double Star Cat., 1906) | ||
See1908a | orb - | See, T.J.J. | 1908MNRAS..68..192S |
See1908a | MNRAS 68, 192, 1908 | ||
See1908b | orb - | See, T.J.J. | 1908MNRAS..68..195S |
See1908b | MNRAS 68, 195, 1908 | ||
See1908c | - | See, T.J.J. | 1908MNRAS..68..198S |
See1908c | MNRAS 68, 198, 1908 | ||
See1908d | orb - | See, T.J.J. | 1908MNRAS..68..568S |
See1908d | MNRAS 68, 568, 1908 | ||
See1911 | Ma j | See, T.J.J. | . |
See1911 | Pub. USNO 6, A117, 1911 | ||
See1927A | Ma - | See, T.J.J. | 1927sdsc.book...... |
See1927A | cited in SDS (Southern Double Star Cat.), 1927 | ||
See1932A | Ma - | See, T.J.J. | 1932QB821.A43...... |
See1932A | cited in ADS (Aitken Double Star Cat.), 1932 | ||
See9999 | Ma - | See, T.J.J. | ................... |
See9999 | Unpublished, manuscript or reference not found. |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
14182-2731 | HDS3407 | CD | 2009 | 2 | 207 | 0.4 | 9.29 | 10.31 | N | 141812.39-273117.3 | |
14182-2731 | HDS3407 | CD | 2014 | 4 | 205 | 0.5 | 9.29 | 10.31 | N | 141812.39-273117.3 |
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 | C | |
B | pa=110.1° sep=0.61" | ||
C | pa=115.4° sep=2.80" | pa=116.9° sep=2.20" | |
D | pa=111.8° sep=2.65" | pa=112.3° sep=2.04" | pa=342.1° sep=0.23" |
Coord arcsec 2000 | 141812.20-273116.1 | Mag | 9.74 | Spectral class | F7V (yellow-white) | PmRA | -45.00 | ||||
PmDE | -22.0 | HIP | 69894 | Tycho2 | 6739-00424-2 | HD | 125131 | ||||
CD | CD-2610215 |
Tycho2 | 6739-00424-2 | Pflag | RAmdeg | 214.55067278 | DEmdeg | -27.52115200 | |||||
PmRA | -27.3 | PmDE | -15.3 | E RAmdeg | 10 | E DEmdeg | 11 | ||||
E pmRA | 3.5 | E pmDE | 3.1 | EpRAm | 1991.79 | EpDEm | 1991.69 | ||||
Num | 2 | Q RAmdeg | Q DEmdeg | Q pmRA | |||||||
Q pmDE | BTmag | 9.694 | E BTmag | 0.021 | VTmag | 9.129 | |||||
E VTmag | 0.017 | Prox | 33 | TYC | T | HIP | 69894 | ||||
CCDM | AB | RAdeg | 214.55074222 | DEdeg | -27.52111722 | EpRA 1990 | 1.89 | ||||
EpDE 1990 | 1.85 | E RAdeg | 9.5 | E DEdeg | 11.3 | Posflg | D | ||||
Corr | 0.2 |
Catalog | H | HIP | 69894 | Proxy | H | RAhms | 14 18 12.20 | ||||
DEdms | -27 31 16.1 | Vmag | 8.32 | VarFlag | 2 | R Vmag | H | ||||
RAdeg | 214.551 | DEdeg | -27.5211 | AstroRef | A | Plx | 8.22 | ||||
CCDM | 14182-2731 | N CCDM | I | Nsys | 1 | Ncomp | 4 | ||||
MultFlag | C | Source | Qual | B | M HIP | ||||||
Theta | Rho | HD | 125131 | BD | |||||||
CD | CD-2610215 | CP | Dm number | -2610215 | VIred | 0.58 | |||||
SpType | F7V | R SpType | Coord arcsec 2000 | 141812.20-273116.1 |
HIP | 69894 | Sn | 15 | So | 3 | Nc | 4 | ||||
RArad | 3.7446185231 | DErad | -0.4803345986 | Plx | 7.65 | PmRA | -31.97 | ||||
PmDE | -10.11 | E RArad | 2.33 | E DErad | 1.7 | E Plx | 2.45 | ||||
E pmRA | 3.17 | E pmDE | 2.05 | Hpmag | 8.427 | E Hpmag | 0.0026 | ||||
SHp | 0.029 | VA | 2 | BV | 0 | E BV | 0 | ||||
VI | 0 |
Ccdm | 14182-2731 | RComp | Comp | A | Note1 | ||||||
Note2 | Discov num | DRAs | 0.18 | DDEs | -16.2 | ||||||
R dRAs | 82 | Year | Theta | Rho | |||||||
Obs | 4 | Vmag | 9.7 | Sp | F5 | PmNote | |||||
PmRA | -31 | PmDE | -8 | Dm number | -2610215 | Cat1 | CD | ||||
Name2 | Cat2 | HD | 125131 | M HD | |||||||
ADS BDS | A 9207 | M ADS BDS | N IDS | IDS | 14124S2703A | ||||||
HIC | 69894 |
Coord arcsec 2000 | 141812.24-273116.3 | Mag | 9.96 | Calc delta mag | 0.22 | Calc coord | yes |
Ccdm | 14182-2731 | RComp | Comp | B | Note1 | ||||||
Note2 | Discov num | SEE 502 | DRAs | 0.13 | DDEs | -15.9 | |||||
R dRAs | 82 | Year | 1991 | Theta | 294 | Rho | 0.7 | ||||
Obs | 4 | Vmag | 10.0 | Sp | PmNote | ||||||
PmRA | -31 | PmDE | -8 | Dm number | Cat1 | ||||||
Name2 | Cat2 | HD | M HD | ||||||||
ADS BDS | A 9207 | M ADS BDS | N IDS | IDS | 14124S2703B | ||||||
HIC | 69894 |
Coord arcsec 2000 | 141812.39-273117.3 | Coord calc | 141812.39-273117.3 | Mag | 9.29 | PmRA | -34.00 | ||||
PmDE | -5.0 | Tycho2 | 6739-00424-1 | Calc delta mag | 0.45 |
Tycho2 | 6739-00424-1 | Pflag | RAmdeg | 214.55161417 | DEmdeg | -27.52147847 | |||||
PmRA | -33.8 | PmDE | -5.3 | E RAmdeg | 11 | E DEmdeg | 13 | ||||
E pmRA | 3.6 | E pmDE | 3.2 | EpRAm | 1991.77 | EpDEm | 1991.64 | ||||
Num | 2 | Q RAmdeg | Q DEmdeg | Q pmRA | |||||||
Q pmDE | BTmag | 9.858 | E BTmag | 0.024 | VTmag | 9.286 | |||||
E VTmag | 0.019 | Prox | 33 | TYC | T | HIP | 69894 | ||||
CCDM | CD | RAdeg | 214.55170000 | DEdeg | -27.52146639 | EpRA 1990 | 1.89 | ||||
EpDE 1990 | 1.85 | E RAdeg | 10.8 | E DEdeg | 12.9 | Posflg | D | ||||
Corr | 0.1 |
Ccdm | 14182-2731 | RComp | Comp | C | Note1 | ||||||
Note2 | Discov num | HWE 33 | DRAs | 0.39 | DDEs | -17.3 | |||||
R dRAs | 82 | Year | 1991 | Theta | 110 | Rho | 3.0 | ||||
Obs | 14 | Vmag | 9.8 | Sp | PmNote | ||||||
PmRA | -31 | PmDE | -8 | Dm number | Cat1 | ||||||
Name2 | Cat2 | HD | M HD | ||||||||
ADS BDS | A 9207 | M ADS BDS | N IDS | IDS | 14124S2703C | ||||||
HIC | 69894 |
Coord arcsec 2000 | 141812.38-273117.1 | Mag | 10.31 | PmRA | -31.00 | PmDE | -8.0 | ||||
Calc delta mag | 0.57 | Calc coord | yes |
Ccdm | 14182-2731 | RComp | Comp | D | Note1 | ||||||
Note2 | Discov num | HDS | DRAs | 0.38 | DDEs | -17.5 | |||||
R dRAs | 82 | Year | 1991 | Theta | 117 | Rho | 2.9 | ||||
Obs | 1 | Vmag | 10.3 | Sp | PmNote | ||||||
PmRA | -31 | PmDE | -8 | Dm number | Cat1 | ||||||
Name2 | Cat2 | HD | M HD | ||||||||
ADS BDS | M ADS BDS | N IDS | IDS | ||||||||
HIC | 69894 |