Coord 2000 | 13477+2128 | Discov num | HDS1939 | Comp | AB | Coord arcsec 2000 | 13 47 42.40 +21 27 37.7 | ||||
Date first | 1991 | Date last | 2018 | Obs | 14 | ||||||
Pa first | 145 | Pa last | 151.2 | P.A. Now (θ) | 151.2° | ||||||
Sep first | 1.1 | Sep last | 1.28 | Sep. Now (ρ) | 1.28" | ||||||
Mag pri | 11.47 | Mag sec | 13.74 | delta mag (ΔM) | 2.27 | Spectral class | M0 (red) | ||||
Pri motion ra | +080 | Sec motion ra | +075 | ||||||||
Pri motion dec | -088 | Sec motion dec | -083 | ||||||||
Notes |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 13 47 42 +21 27 38 | GII 198 Aa,Ab | 2013 | 1 | 123 | 0.2 | 12.20 | 12.20 | 0.00 | ||||
Show | 13 47 42 +21 27 38 | HDS 1939 AB | 2018 | 14 | 151 | 1.3 | 11.47 | 13.74 | 2.27 | <=== |
Constellation | Bootes | HIP | 67309 | Tycho2 | 1466-00272-3 | BD | BD+22 2632 | ||||
Distance | 28.03 | Distance ly | 91.43 |
refcode | metd | author | reference |
Gii1991 | Ma j | Gili, R. | 1991AN....312...41G |
Gii1991 | AN 312, 41, 1991 | ||
Gii1994 | M+ j | Gili, R. (Couteau & Gili) | 1994A&AS..106..377G |
Gii1994 | +C | A&AS 106, 377, 1994 | |
Gii1997 | M+ j | Gili, R. & Couteau, P. | 1997A&AS..126....1G |
Gii1997 | +C | A&AS 126, 1, 1997 | |
Gii2001 | C j | Gili, R. & Bonneau, D. | 2001A&A...378..954G |
Gii2001 | A&A 378, 954, 2001 | ||
Gii2008 | C j | Gili, R. | 2008IAUDS.165....1G |
Gii2008 | Inf. Circ. 165, 1, 2008 | ||
Gii2009 | S j | Gili, R. | 2009IAUDS.168....1G |
Gii2009 | +orb | Inf. Circ. 168, 1, 2009 | |
Gii2009b | C j | Gili, R. & Agati, J.-L. | 2009O&T....73....9G |
Gii2009b | +S | Obs. et Travaux 73, 9, 2009 | |
Gii2009c | C j | Gili, R. & Agati, J.-L. | 2009O&T....74...14G |
Gii2009c | +S | Obs. et Travaux 74, 14, 2009 | |
Gii2012 | S j | Gili, R. & Prieur, J.-L. | 2012AN....333..727G |
Gii2012 | +Cl | AN 333, 727, 2012 | |
Gii2016 | S j | Gili, R. | 2016IAUDS.190....4G |
Gii2016 | +Cl | Inf. Circ. 190, 4, 2016 | |
Gii2016b | Cl | Gili, R. | |
Gii2016b | private comm. (email 27 Aug 2016) | ||
Gii2020 | S | Gili, R., Prieur, J.-L., Rivet, J.-P., Scardia, M., Pansecchi, L., Argyle, R.W., | 2020AN....341..441G |
Gii2020 | +Cl | Ling, J.F., Piccotti, L., Aristidi, E., Koechlin, L., Bonneau, D. & Maccarini, L. | |
Gii2020 | AN 341, 441, 2020 | ||
Gii2021 | S | Gili, R., Prieur, J.-L., Rivet, J.-P., Vakili, F., Scardia, M., Pansecchi, L., | 2021AN....342..865G |
Gii2021 | Argyle, R.W., Ling, J.F., Piccotti, L., Aristidi, E., Koechlin, L., Bonneau, D., | ||
Gii2021 | Maccarini, L. & Serot, J. | ||
Gii2021 | AN 342, 865, 2021 | ||
Gii2022 | S | Gili, R., Prieur, J.-L., Rivet, J.-P., Vakili, F., Scardia, M., Pansecchi, L., | 2022AN....34324008G |
Gii2022 | Argyle, R.W., Ling, J.F., Piccotti, L., Aristidi, E., Koechlin, L., Bonneau, D., | ||
Gii2022 | Maccarini, L. & Serot, J. | ||
Gii2022 | AN 343, 24008, 2022 | ||
Gii2022 | errata for Gii2022 (source of code "P" measures in wds) | 2023AN....34437001G | |
Gii2022 | AN 344, 37001, 2023 | ||
HDS | Hipparcos Double Star (from additional DD list) | ................... |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
13477+2128 | HDS1939 | AB | 2018 | 14 | 151 | 1.3 | 11.47 | 13.74 | M0 | 134742.40+212737.7 |
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 | Ab | |
Ab | pa=124.4° sep=0.19" | |
B | pa=152.9° sep=1.26" | pa=157.6° sep=1.10" |
Coord arcsec 2000 | 134742.40+212737.7 | Mag | 11.47 | Spectral class | M0 (red) | PmRA | 80.00 | ||||
PmDE | -88.0 | HIP | 67309 | Tycho2 | 1466-00272-3 | BD | BD+22 2632 |
Tycho2 | 1466-00272-3 | Pflag | RAmdeg | 206.92665842 | DEmdeg | 21.46047995 | |||||
PmRA | 80.4 | PmDE | -87.6 | E RAmdeg | 70 | E DEmdeg | 76 | ||||
E pmRA | 2.3 | E pmDE | 2.4 | EpRAm | 1981.23 | EpDEm | 1979.37 | ||||
Num | 2 | Q RAmdeg | Q DEmdeg | Q pmRA | |||||||
Q pmDE | BTmag | 12.846 | E BTmag | 0.260 | VTmag | 11.470 | |||||
E VTmag | 0.107 | Prox | 12 | TYC | HIP | 67309 | |||||
CCDM | A | RAdeg | 206.92645556 | DEdeg | 21.46068778 | EpRA 1990 | 1.54 | ||||
EpDE 1990 | 1.46 | E RAdeg | 74.1 | E DEdeg | 81.2 | Posflg | |||||
Corr | 0.2 |
Catalog | H | HIP | 67309 | Proxy | H | RAhms | 13 47 42.35 | ||||
DEdms | +21 27 38.4 | Vmag | 11.58 | VarFlag | R Vmag | G | |||||
RAdeg | 206.926 | DEdeg | 21.4607 | AstroRef | A | Plx | 35.81 | ||||
CCDM | 13477+2128 | N CCDM | H | Nsys | 1 | Ncomp | 2 | ||||
MultFlag | C | Source | Qual | C | M HIP | AB | |||||
Theta | 145 | Rho | 1.148 | HD | BD | BD+22 2632 | |||||
CD | CP | Dm number | +22 2632 | VIred | 2.15 | ||||||
SpType | M0 | R SpType | Coord arcsec 2000 | 134742.35+212738.4 |
HIP | 67309 | Sn | 15 | So | 3 | Nc | 2 | ||||
RArad | 3.6115481216 | DErad | 0.3745595245 | Plx | 35.68 | PmRA | 75.29 | ||||
PmDE | -83.13 | E RArad | 2.17 | E DErad | 1.72 | E Plx | 2.62 | ||||
E pmRA | 2.22 | E pmDE | 1.83 | Hpmag | 11.1809 | E Hpmag | 0.0054 | ||||
SHp | 0.043 | VA | 0 | BV | 1.51 | E BV | 0.015 | ||||
VI | 2.15 |
Ccdm | 13477+2128 | RComp | Comp | A | Note1 | ||||||
Note2 | Discov num | DRAs | 0.40 | DDEs | -22.3 | ||||||
R dRAs | 82 | Year | Theta | Rho | |||||||
Obs | 2 | Vmag | 11.3 | Sp | M0 | PmNote | * | ||||
PmRA | 75 | PmDE | -83 | Dm number | +22 2632 | Cat1 | BD | ||||
Name2 | Cat2 | HD | M HD | ||||||||
ADS BDS | M ADS BDS | N IDS | IDS | ||||||||
HIC | 67309 |
Coord arcsec 2000 | 134742.41+212737.6 | Mag | 12.2 | Calc coord | yes |
Coord arcsec 2000 | 134742.44+212736.6 | Mag | 13.74 | PmRA | 75.00 | PmDE | -83.0 | ||||
Calc delta mag | 1.54 | Calc coord | yes |
Ccdm | 13477+2128 | RComp | Comp | B | Note1 | ||||||
Note2 | Discov num | HDS | DRAs | 0.45 | DDEs | -23.2 | |||||
R dRAs | 82 | Year | 1991 | Theta | 145 | Rho | 1.2 | ||||
Obs | 1 | Vmag | 13.7 | Sp | PmNote | * | |||||
PmRA | 75 | PmDE | -83 | Dm number | Cat1 | ||||||
Name2 | Cat2 | HD | M HD | ||||||||
ADS BDS | M ADS BDS | N IDS | IDS | ||||||||
HIC | 67309 |