Coord 2000 | 13272+2028 | Discov num | AG 187 | Comp | Coord arcsec 2000 | 13 27 10.68 +20 27 43.4 | |||||
Date first | 1902 | Date last | 2015 | Obs | 33 | ||||||
Pa first | 301 | Pa last | 306.9 | P.A. Now (θ) | 306.9° | ||||||
Sep first | 1.6 | Sep last | 1.56 | Sep. Now (ρ) | 1.56" | ||||||
Mag pri | 10.49 | Mag sec | 10.71 | delta mag (ΔM) | 0.22 | Spectral class | G5 (yellow) | ||||
Pri motion ra | -003 | Sec motion ra | -003 | ||||||||
Pri motion dec | -001 | Sec motion dec | -001 | ||||||||
Notes |
Name | HD 117009 | Constellation | Coma Berenices | SAO | 82844 | Tycho2 | 1464-00865-1 | ||||
Gaia DR2 | 1441460057547847168 | HD | 117009 |
refcode | metd | author | reference |
AG | T | Astronomische Gesellschaft (see also ref codes KR and WFD) | |
AG | (Mean aperture 8in given in catalog for all AG_ codes) | ||
AG_1903A | T j | AG - Leipzig | 1903LicOB...2..115H |
AG_1903A | cited by Hussey (Lick Obs. Bull. 2, 115, 1903) | ||
AG_1906A | T - | AG - Leipzig | 1906QB821.B972..... |
AG_1906A | +Ma | cited in BDS (Burnham Double Star Cat.), 1906 | |
AG_1906B | T - | AG - Leipzig | 1906MmRAS..56....1L |
AG_1906B | cited by Lewis (MemRAS 56, 1, 1906) | ||
AG_1906C | T - | AG - Lund | 1906QB821.B972..... |
AG_1906C | cited in BDS (Burnham Double Star Cat.), 1906 | ||
AG_1906D | T - | AG - Strasbourg | 1906QB821.B972..... |
AG_1906D | cited by Burnham (Burnham Double Star Cat.), 1906 | ||
AG_1913A | T - | AG - Albany | 1913QB811.B8....... |
AG_1913A | cited by Burnham (Carnegie Inst. Wash. #168, 1913) | ||
AG_1913B | T - | AG - Berlin | 1913QB811.B8....... |
AG_1913B | cited by Burnham (Carnegie Inst. Wash. #168, 1913) | ||
AG_1913C | T - | AG - Bonn | 1913QB811.B8....... |
AG_1913C | cited by Burnham (Carnegie Inst. Wash. #168, 1913) | ||
AG_1913D | T - | AG - Cambridge, England | 1913QB811.B8....... |
AG_1913D | cited by Burnham (Carnegie Inst. Wash. #168, 1913) | ||
AG_1913E | T - | AG - Christiania | 1913QB811.B8....... |
AG_1913E | cited by Burnham (Carnegie Inst. Wash. #168, 1913) | ||
AG_1913F | T - | AG - Harvard | 1913QB811.B8....... |
AG_1913F | cited by Burnham (Carnegie Inst. Wash. #168, 1913) | ||
AG_1913G | T - | AG - Helsingfors | 1913QB811.B8....... |
AG_1913G | cited by Burnham (Carnegie Inst. Wash. #168, 1913) | ||
AG_1913H | T - | AG - Leiden | 1913QB811.B8....... |
AG_1913H | cited by Burnham (Carnegie Inst. Wash. #168, 1913) | ||
AG_1913I | T - | AG - Leipzig | 1913QB811.B8....... |
AG_1913I | cited by Burnham (Carnegie Inst. Wash. #168, 1913) | ||
AG_1913J | T - | AG - Lund | 1913QB811.B8....... |
AG_1913J | cited by Burnham (Carnegie Inst. Wash. #168, 1913) | ||
AG_1913K | T - | AG - Strasbourg | 1913QB811.B8....... |
AG_1913K | cited by Burnham (Carnegie Inst. Wash. #168, 1913) | ||
AG_1913L | T - | AG - Wien-Ottakring | 1913QB811.B8....... |
AG_1913L | cited by Burnham (Carnegie Inst. Wash. #168, 1913) | ||
AG_1913M | T - | AG - Oxford | 1913QB811.B8....... |
AG_1913M | cited by Burnham (Carnegie Inst. Wash. #168, 1913) | ||
AG_1932A | T - | AG - Leipzig | 1932QB821.A43...... |
AG_1932A | cited in ADS (Aitken Double Star Cat.), 1932 | ||
AG_1932B | T - | AG - Berlin | 1932QB821.A43...... |
AG_1932B | cited in ADS (Aitken Double Star Cat.), 1932 | ||
AG_1932C | T - | AG - Helsingfors | 1932QB821.A43...... |
AG_1932C | cited in ADS (Aitken Double Star Cat.), 1932 | ||
AG_1932D | T - | AG - Bonn | 1932QB821.A43...... |
AG_1932D | cited in ADS (Aitken Double Star Cat.), 1932 | ||
AG_1932E | T - | AG - Lund | 1932QB821.A43...... |
AG_1932E | cited in ADS (Aitken Double Star Cat.), 1932 | ||
AG_1932F | T - | AG - Cambridge, England | 1932QB821.A43...... |
AG_1932F | cited in ADS (Aitken Double Star Cat.), 1932 | ||
AG_1932G | T - | AG - Oxford | 1932QB821.A43...... |
AG_1932G | cited in ADS (Aitken Double Star Cat.), 1932 | ||
AG_2002A | T - | AG | 2002yCat.1275....0D |
AG_2002A | cited in CCDM |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
13272+2028 | AG 187 | 2005 | 29 | 306 | 1.6 | 10.49 | 10.71 | G5 | 132710.68+202743.4 | ||
13272+2028 | AG 187 | 2010 | 31 | 306 | 1.6 | 10.49 | 10.71 | G5 | 132710.68+202743.4 | ||
13272+2028 | AG 187 | 2015 | 31 | 307 | 1.6 | 10.49 | 10.71 | G5 | 132710.68+202743.4 |
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=308.7° sep=1.50" |
Componente originario normalizzato | AB | Name | HD 117009 | Coord arcsec 2000 | 132710.68+202743.4 | Mag | 10.49 | ||||
Spectral class | G5 (yellow) | PmRA | -3.00 | PmDE | -1.0 | Tycho2 | 1464-00865-1 |
Tycho2 | 1464-00865-1 | Pflag | P | RAmdeg | 201.79448905 | DEmdeg | 20.46205358 | ||||
PmRA | -3.0 | PmDE | -1.3 | E RAmdeg | 24 | E DEmdeg | 30 | ||||
E pmRA | 1.2 | E pmDE | 1.2 | EpRAm | 1986.06 | EpDEm | 1981.95 | ||||
Num | 7 | Q RAmdeg | 0.7 | Q DEmdeg | 1.4 | Q pmRA | 0.7 | ||||
Q pmDE | 1.3 | BTmag | 10.994 | E BTmag | 0.049 | VTmag | 10.491 | ||||
E VTmag | 0.042 | Prox | 16 | TYC | T | HIP | |||||
CCDM | RAdeg | 201.79464861 | DEdeg | 20.46195528 | EpRA 1990 | 1.68 | |||||
EpDE 1990 | 1.45 | E RAdeg | 25.2 | E DEdeg | 31.9 | Posflg | D | ||||
Corr | 0.1 |
Ccdm | 13272+2028 | RComp | Comp | A | Note1 | ||||||
Note2 | Discov num | DRAs | -1.35 | DDEs | -17.5 | ||||||
R dRAs | 10 | Year | Theta | Rho | |||||||
Obs | 2 | Vmag | 10.4 | Sp | G5 | PmNote | * | ||||
PmRA | -11 | PmDE | -20 | Dm number | +21 2531 | Cat1 | BD | ||||
Name2 | +20 1420 | Cat2 | AGK2/3 | HD | 117009 | M HD | |||||
ADS BDS | A 8904 | M ADS BDS | N IDS | IDS | 13224N2059A | ||||||
HIC |
Componente originario normalizzato | AB | Coord arcsec 2000 | 132710.60+202744.3 | Mag | 10.71 | PmRA | -3.00 | ||||
PmDE | -1.0 | SAO | 82844 | Tycho2 | 1464-00865-2 | HD | 117009 | ||||
DM | BD+21 2531 | Calc delta mag | 0.22 | Calc coord | yes |
Tycho2 | 1464-00865-2 | Pflag | P | RAmdeg | 201.79448905 | DEmdeg | 20.46205358 | ||||
PmRA | -3.0 | PmDE | -1.3 | E RAmdeg | 24 | E DEmdeg | 30 | ||||
E pmRA | 1.2 | E pmDE | 1.2 | EpRAm | 1986.06 | EpDEm | 1981.95 | ||||
Num | 7 | Q RAmdeg | 0.7 | Q DEmdeg | 1.4 | Q pmRA | 0.7 | ||||
Q pmDE | 1.3 | BTmag | 11.271 | E BTmag | 0.061 | VTmag | 10.707 | ||||
E VTmag | 0.055 | Prox | 16 | TYC | T | HIP | |||||
CCDM | RAdeg | 201.79425556 | DEdeg | 20.46221667 | EpRA 1990 | 1.68 | |||||
EpDE 1990 | 1.44 | E RAdeg | 31.2 | E DEdeg | 39.9 | Posflg | D | ||||
Corr | 0.1 |
SAO | 82844 | DelFlag | RA1950 | PmRA1950 | -0.0004 | ||||||
DE1950 | PmDE1950 | -0.003 | Vmag | 9.2 | SpType | G5 | |||||
Double code | Source | 35 | CatNum | 4789 | DM | BD+21 2531 | |||||
DMcomp | BDsup | HD | 117009 | M HD | 0 | ||||||
GC | RA1950rad | 3.5114665 | DE1950rad | 0.36165182 | PmRA2000 | -0.0004 | |||||
PmDE2000 | 0.002 |
Ccdm | 13272+2028 | RComp | Comp | B | Note1 | ||||||
Note2 | Discov num | AG 187 | DRAs | DDEs | |||||||
R dRAs | Year | 1902 | Theta | 121 | Rho | 1.5 | |||||
Obs | 12 | Vmag | 10.4 | Sp | PmNote | ||||||
PmRA | PmDE | Dm number | Cat1 | ||||||||
Name2 | Cat2 | HD | M HD | ||||||||
ADS BDS | A 8904 | M ADS BDS | N IDS | IDS | 13224N2059B | ||||||
HIC |