Coord 2000 | 18397+3800 | Discov num | MET 86 | Comp | AD | Coord arcsec 2000 | 18 39 42.13 +37 59 34.7 | ||||
Date first | 2002 | Date last | 2002 | Obs | 1 | ||||||
Pa first | 355 | Pa last | 354.6 | P.A. Now (θ) | 354.6° | ||||||
Sep first | 7.8 | Sep last | 7.847 | Sep. Now (ρ) | 7.847" | ||||||
Mag pri | 6.23 | Mag sec | 20.00 | delta mag (ΔM) | 13.77 | Spectral class | F5 (yellow-white) | ||||
Pri motion ra | -027 | Sec motion ra | |||||||||
Pri motion dec | +051 | Sec motion dec | |||||||||
Notes | K (K-band or other infrared magnitudes) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 67221 | 18 39 42 +37 59 35 | GII 269 Aa,Ab | 2014 | 1 | 110 | 0.2 | 7.00 | 7.00 | 0.00 | |||
Show | 67221 | 18 39 42 +37 59 35 | MET 86 AB | 2014 | 2 | 325 | 1.8 | 6.23 | 15.03 | 8.80 | |||
Show | 67221 | 18 39 42 +37 59 35 | MET 86 AC | 2002 | 1 | 356 | 4.8 | 6.23 | 12.85 | 6.62 | |||
Show | 67221 | 18 39 42 +37 59 35 | MET 86 AD | 2002 | 1 | 355 | 7.8 | 6.23 | 20.00 | 13.77 | <=== | ||
Show | 67221 | 18 39 42 +37 59 35 | MET 86 AE | 2015 | 2 | 38 | 8.2 | 6.23 | 16.08 | 9.85 | |||
Show | 67221 | 18 39 42 +37 59 35 | MET 86 AF | 2002 | 1 | 110 | 11.8 | 6.23 | 19.24 | 13.01 | |||
Show | 67221 | 18 39 42 +37 59 35 | MET 86 AG | 2002 | 1 | 111 | 11.8 | 6.23 | 17.87 | 11.64 |
Constellation | Lyra | SAO | 67221 | HIP | 91507 | Tycho2 | 3105-01801-1 | ||||
Gaia DR2 | 2097610831356480256 | HD | 172649 | BD | BD+37 3196 | Distance | 46.34 | ||||
Distance ly | 151.16 |
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 | ||
Met2003 | Ao j | Metchev, S.A., Hillenbrand, L.A., & White, R.J. | 2003ApJ...582.1102M |
Met2003 | ApJ 582, 1102, 2003 | ||
Met2004a | A j | Metchev, S.A. & Hillenbrand, L.A. | 2004ApJ...617.1330M |
Met2004a | +Ao | ApJ 617, 1330, 2004 | |
Met2004b | Ao - | Metchev, S.A. & Hillenbrand, L.A. | 2004ASPC..324..238M |
Met2004b | ASP Conf. 324, 238, 2004 | ||
Met2004b | (Exact dates not given. Default date = decade of publication added. Theta | ||
Met2004b | estimated from their Figure 2.) | ||
Met2006 | A j | Metchev, S.A. & Hillenbrand, L.A. | 2006ApJ...651.1166M |
Met2006 | ApJ 651, 1166, 2006 | ||
Met2009 | A j | Metchev, S.A. & Hillenbrand, L.A. | 2009ApJS..181...62M |
Met2009 | +Ao | ApJS 181, 62, 2009 | |
Met2009b | A j | Metchev, S., Marois, C., & Zuckerman, B. | 2009ApJ...705L.204M |
Met2009b | ApJ 705, L204, 2009 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
18397+3800 | MET 86 | AD | 2002 | 1 | 355 | 7.8 | 7.51 | 21.00 | F5 | D | 183942.13+375934.7 |
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 | B | C | D | E | F | |
Ab | pa=114.8° sep=0.12" | ||||||
B | pa=330.7° sep=1.69" | pa=328.4° sep=1.79" | |||||
C | pa=357.0° sep=4.82" | pa=355.7° sep=4.88" | pa=9.8° sep=3.39" | ||||
D | pa=355.7° sep=7.83" | pa=355.0° sep=7.89" | pa=2.2° sep=6.34" | pa=353.7° sep=3.01" | |||
E | pa=31.6° sep=7.62" | pa=30.7° sep=7.61" | pa=43.9° sep=6.96" | pa=68.5° sep=4.56" | pa=106.1° sep=4.76" | ||
F | pa=114.2° sep=9.59" | pa=114.2° sep=9.46" | pa=119.4° sep=10.99" | pa=134.2° sep=12.55" | pa=141.5° sep=14.99" | pa=155.5° sep=11.45" | |
G | pa=115.6° sep=9.64" | pa=115.6° sep=9.52" | pa=120.7° sep=11.07" | pa=135.1° sep=12.68" | pa=142.2° sep=15.15" | pa=156.2° sep=11.65" | pa=191.6° sep=0.24" |
Coord arcsec 2000 | 183942.13+375934.7 | Mag | 6.23 | Spectral class | F5 (yellow-white) | PmRA | -27.00 | ||||
PmDE | 51.0 | SAO | 67221 | HIP | 91507 | Tycho2 | 3105-01801-1 | ||||
HD | 172649 | BD | BD+37 3196 |
Tycho2 | 3105-01801-1 | Pflag | RAmdeg | 279.92548981 | DEmdeg | 37.99309027 | |||||
PmRA | -24.4 | PmDE | 50.8 | E RAmdeg | 5 | E DEmdeg | 5 | ||||
E pmRA | 1.2 | E pmDE | 1.4 | EpRAm | 1991.09 | EpDEm | 1991.20 | ||||
Num | 14 | Q RAmdeg | 1.0 | Q DEmdeg | 0.6 | Q pmRA | 1.0 | ||||
Q pmDE | 0.6 | BTmag | 8.130 | E BTmag | 0.016 | VTmag | 7.562 | ||||
E VTmag | 0.011 | Prox | 999 | TYC | T | HIP | 91507 | ||||
CCDM | RAdeg | 279.92556250 | DEdeg | 37.99297083 | EpRA 1990 | 1.54 | |||||
EpDE 1990 | 1.54 | E RAdeg | 5.0 | E DEdeg | 4.9 | Posflg | |||||
Corr | -0.1 |
SAO | 67221 | DelFlag | RA1950 | PmRA1950 | -0.0015 | ||||||
DE1950 | PmDE1950 | 0.041 | Vmag | 7.7 | SpType | F5 | |||||
Double code | Source | 5 | CatNum | 1675 | DM | BD+37 3196 | |||||
DMcomp | BDsup | HD | 172649 | M HD | 0 | ||||||
GC | RA1950rad | 4.87818351 | DE1950rad | 0.66227145 | PmRA2000 | -0.0012 | |||||
PmDE2000 | 0.041 |
Catalog | H | HIP | 91507 | Proxy | RAhms | 18 39 42.13 | |||||
DEdms | +37 59 34.7 | Vmag | 7.5 | VarFlag | R Vmag | H | |||||
RAdeg | 279.926 | DEdeg | 37.993 | AstroRef | Plx | 21.08 | |||||
CCDM | N CCDM | Nsys | Ncomp | 1 | |||||||
MultFlag | Source | Qual | M HIP | ||||||||
Theta | Rho | HD | 172649 | BD | BD+37 3196 | ||||||
CD | CP | Dm number | +37 3196 | VIred | 0.58 | ||||||
SpType | F5 | R SpType | Coord arcsec 2000 | 183942.13+375934.7 |
HIP | 91507 | Sn | 5 | So | 0 | Nc | 1 | ||||
RArad | 4.8856227055 | DErad | 0.6631023566 | Plx | 21.58 | PmRA | -25.25 | ||||
PmDE | 51.7 | E RArad | 0.38 | E DErad | 0.43 | E Plx | 0.49 | ||||
E pmRA | 0.44 | E pmDE | 0.63 | Hpmag | 7.6157 | E Hpmag | 0.001 | ||||
SHp | 0.011 | VA | 0 | BV | 0.525 | E BV | 0.012 | ||||
VI | 0.6 |
Coord arcsec 2000 | 183942.14+375934.6 | Mag | 7 | Calc coord | yes |
Coord arcsec 2000 | 183942.06+375936.2 | Mag | 15.03 | Calc delta mag | 8.03 | Calc coord | yes |
Coord arcsec 2000 | 183942.11+375939.5 | Mag | 12.85 | Calc delta mag | 5.85 | Calc coord | yes |
Coord arcsec 2000 | 183942.08+375942.5 | Mag | 20 | Calc delta mag | 13 | Calc coord | yes |
Coord arcsec 2000 | 183942.47+375941.2 | Mag | 16.08 | Calc delta mag | 9.08 | Calc coord | yes |
Coord arcsec 2000 | 183942.87+375930.8 | Mag | 19.24 | Calc delta mag | 12.24 | Calc coord | yes |
Coord arcsec 2000 | 183942.87+375930.5 | Mag | 17.87 | Calc delta mag | 10.87 | Calc coord | yes |