Coord 2000 | 14265+1914 | Discov num | HJL1087 | Comp | Coord arcsec 2000 | 14 26 27.36 +19 13 36.8 | |||||
Date first | 1899 | Date last | 2020 | Obs | 17 | ||||||
Pa first | 254 | Pa last | 254.7 | P.A. Now (θ) | 254.7° | ||||||
Sep first | 226.5 | Sep last | 223.75 | Sep. Now (ρ) | 223.75" | ||||||
Mag pri | 5.43 | Mag sec | 8.38 | delta mag (ΔM) | 2.95 | Spectral class | kA7hA8m.. | ||||
Pri motion ra | -070 | Sec motion ra | -067 | ||||||||
Pri motion dec | +027 | Sec motion dec | +012 | ||||||||
Notes |
Name | 22 Boo | Constellation | Bootes | SAO | 101025 | HIP | 70579 | ||||
Tycho2 | 1479-01217-1 | Gaia DR2 | 1239044708517928064 | HD | 126631 | HR | 5405 | ||||
GC | 19476 | DM | BD+19 2810 | BD | BD+19 2807 | Flamsteed | 22 Bootis | ||||
Flamsteed name | 22 Boo | FK5 | 1378 | Distance | 187.27 | Distance ly | 610.87 |
refcode | metd | author | reference |
HJL1981 | - | Halbwachs, J.L. | 1981A&AS...44...47H |
HJL1981 | A&AS 44, 47, 1981 | ||
HJL1986 | Pa - | Halbwachs, J.L. | 1986A&AS...66..131H |
HJL1986 | A&AS 66, 131, 1986 | ||
HJL1986 | (Possible CPM pairs from AGK2/3. Coarse astrometry, incl. mean 1950 dates, added | ||
HJL1986 | only for previously unknown pairs. Table 1: HJL 1 - 326, Table 2: HJL1001 - 1113) | ||
HJL2012 | orb - | Halbwachs, J.L., Arenou, F., Famaey, B., et al. | . |
HJL2012 | SF2A-2012: Proc. Annual Meeting of the French Society of Astronomy & Astrophysics | ||
HJL2012 | 87, ed. S. Boissier et al. (Paris: Soc. Francaise d'Astron. et d'Astrop.) | ||
HJL2012b | not - | Halbwachs, J.L., Mayor, M., & Udry, S. | 2012MNRAS.422...14H |
HJL2012b | MNRAS 422, 14, 2012 | ||
HJL2016 | Kv j | Halbwachs, J.L., Boffin, H.M.J., Le Bouquin, J.-B., Kiefer, F., Famaey, B., | 2016MNRAS.455.3303H |
HJL2016 | Salomon, J.-B., Arenou, F., Pourbaix, D., Anthonioz, F., Grellmann, R., Guieu, S., | ||
HJL2016 | Sana, H., et al. | ||
HJL2016 | MNRAS 455, 3303, 2016 | ||
HJL2020 | Kv+ j | Halbwachs, J.-L., Kiefer, F., Lebreton, Y., Boffin, H.M.J., Arenou, F., LeBouquin, | 2020MNRAS.496.1355H |
HJL2020 | +orb | J.-B., Famaey, B., Dourbaix, D., Guillout, P., Salomon, J.-B. & Mazeh, T. | |
HJL2020 | MNRAS 496, 1355, 2020 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
14265+1914 | HJL1087 | 2000 | 2 | 254 | 226.0 | 5.43 | 8.38 | D | 142627.36+191336.8 | ||
14265+1914 | HJL1087 | 2001 | 13 | 254 | 225.8 | 5.43 | 8.38 | D | 142627.36+191336.8 | ||
14265+1914 | HJL1087 | 2013 | 14 | 254 | 224.4 | 5.43 | 8.38 | kA7hA8m.. | 142627.36+191336.8 | ||
14265+1914 | HJL1087 | 2020 | 17 | 255 | 223.8 | 5.43 | 8.38 | kA7hA8m.. | 142627.36+191336.8 |
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=253.8° sep=212.17" |
Componente originario normalizzato | AB | Name | 22 Boo | Coord arcsec 2000 | 142627.36+191336.8 | Mag | 5.43 | ||||
Spectral class | kA7hA8m.. | PmRA | -70.00 | PmDE | 27.0 | SAO | 101025 | ||||
HIP | 70602 | Tycho2 | 1479-01217-1 | HD | 126661 | HR | 5405 | ||||
GC | 19480 | BD | BD+19 2810 | Flamsteed | 22 Bootis | Flamsteed name | 22 Boo | ||||
FK5 | 1378 |
Tycho2 | 1479-01217-1 | Pflag | RAmdeg | 216.61401943 | DEmdeg | 19.22690148 | |||||
PmRA | -70.4 | PmDE | 27.5 | E RAmdeg | 3 | E DEmdeg | 3 | ||||
E pmRA | 0.4 | E pmDE | 0.4 | EpRAm | 1990.90 | EpDEm | 1990.89 | ||||
Num | 28 | Q RAmdeg | 0.7 | Q DEmdeg | 1.0 | Q pmRA | 0.8 | ||||
Q pmDE | 1.0 | BTmag | 5.692 | E BTmag | 0.014 | VTmag | 5.425 | ||||
E VTmag | 0.009 | Prox | 999 | TYC | T | HIP | 70602 | ||||
CCDM | RAdeg | 216.61419417 | DEdeg | 19.22683694 | EpRA 1990 | 1.56 | |||||
EpDE 1990 | 1.55 | E RAdeg | 3.4 | E DEdeg | 3.4 | Posflg | |||||
Corr | 0.3 |
SAO | 101025 | DelFlag | RA1950 | PmRA1950 | -0.0051 | ||||||
DE1950 | PmDE1950 | 0.02 | Vmag | 5.4 | SpType | A5 | |||||
Double code | Source | 74 | CatNum | 1378 | DM | BD+19 2810 | |||||
DMcomp | BDsup | HD | 126661 | M HD | 0 | ||||||
GC | 19480 | RA1950rad | 3.77047309 | DE1950rad | 0.33947986 | PmRA2000 | -0.0051 | ||||
PmDE2000 | 0.024 |
Catalog | H | HIP | 70602 | Proxy | RAhms | 14 26 27.41 | |||||
DEdms | +19 13 36.6 | Vmag | 5.4 | VarFlag | R Vmag | G | |||||
RAdeg | 216.614 | DEdeg | 19.2268 | AstroRef | Plx | 11.38 | |||||
CCDM | N CCDM | Nsys | Ncomp | 1 | |||||||
MultFlag | Source | Qual | M HIP | ||||||||
Theta | Rho | HD | 126661 | BD | BD+19 2810 | ||||||
CD | CP | Dm number | +19 2810 | VIred | 0.21 | ||||||
SpType | F0m | R SpType | Coord arcsec 2000 | 142627.41+191336.6 |
HIP | 70602 | Sn | 5 | So | 0 | Nc | 1 | ||||
RArad | 3.7806310182 | DErad | 0.335571573 | Plx | 11.22 | PmRA | -71 | ||||
PmDE | 27.47 | E RArad | 0.18 | E DErad | 0.17 | E Plx | 0.23 | ||||
E pmRA | 0.21 | E pmDE | 0.19 | Hpmag | 5.4698 | E Hpmag | 0.0006 | ||||
SHp | 0.005 | VA | 0 | BV | 0.231 | E BV | 0.006 | ||||
VI | 0.21 |
Componente originario normalizzato | AB | Coord arcsec 2000 | 142612.97+191237.8 | Mag | 8.38 | PmRA | -67.00 | ||||
PmDE | 12.0 | SAO | 101022 | HIP | 70579 | Tycho2 | 1479-00657-1 | ||||
HD | 126631 | GC | 19476 | BD | BD+19 2807 | Calc delta mag | 2.95 | ||||
Calc coord | yes |
Tycho2 | 1479-00657-1 | Pflag | RAmdeg | 216.55021691 | DEmdeg | 19.20927970 | |||||
PmRA | -61.8 | PmDE | 11.9 | E RAmdeg | 7 | E DEmdeg | 7 | ||||
E pmRA | 1.1 | E pmDE | 1.0 | EpRAm | 1990.91 | EpDEm | 1990.80 | ||||
Num | 12 | Q RAmdeg | 1.0 | Q DEmdeg | 0.4 | Q pmRA | 1.1 | ||||
Q pmDE | 0.5 | BTmag | 9.613 | E BTmag | 0.021 | VTmag | 8.382 | ||||
E VTmag | 0.013 | Prox | 999 | TYC | T | HIP | 70579 | ||||
CCDM | RAdeg | 216.55036861 | DEdeg | 19.20925167 | EpRA 1990 | 1.62 | |||||
EpDE 1990 | 1.55 | E RAdeg | 7.0 | E DEdeg | 7.4 | Posflg | |||||
Corr | 0.4 |
SAO | 101022 | DelFlag | RA1950 | PmRA1950 | -0.0053 | ||||||
DE1950 | PmDE1950 | -0.009 | Vmag | 8.3 | SpType | K0 | |||||
Double code | Source | 70 | CatNum | 19476 | DM | BD+19 2807 | |||||
DMcomp | BDsup | HD | 126631 | M HD | 0 | ||||||
GC | 19476 | RA1950rad | 3.76935145 | DE1950rad | 0.33917536 | PmRA2000 | -0.0053 | ||||
PmDE2000 | -0.005 |
Catalog | H | HIP | 70579 | Proxy | RAhms | 14 26 12.09 | |||||
DEdms | +19 12 33.3 | Vmag | 8.26 | VarFlag | R Vmag | H | |||||
RAdeg | 216.55 | DEdeg | 19.2092 | AstroRef | Plx | 5.61 | |||||
CCDM | N CCDM | Nsys | Ncomp | 1 | |||||||
MultFlag | Source | Qual | M HIP | ||||||||
Theta | Rho | HD | 126631 | BD | BD+19 2807 | ||||||
CD | CP | Dm number | +19 2807 | VIred | 1.01 | ||||||
SpType | K0 | R SpType | Coord arcsec 2000 | 142612.09+191233.3 |
HIP | 70579 | Sn | 5 | So | 0 | Nc | 1 | ||||
RArad | 3.7795171184 | DErad | 0.3352646115 | Plx | 5.34 | PmRA | -61.65 | ||||
PmDE | 9.93 | E RArad | 0.74 | E DErad | 0.64 | E Plx | 0.93 | ||||
E pmRA | 0.86 | E pmDE | 0.73 | Hpmag | 8.4132 | E Hpmag | 0.0039 | ||||
SHp | 0.029 | VA | 0 | BV | 1.047 | E BV | 0.02 | ||||
VI | 1.02 |