Coord 2000 | 15079+7612 | Discov num | LWR 13 | Comp | AD | Coord arcsec 2000 | 15 07 56.26 +76 12 02.6 | ||||
Date first | 1953 | Date last | 2016 | Obs | 5 | ||||||
Pa first | 355 | Pa last | 18.5 | P.A. Now (θ) | 18.5° | ||||||
Sep first | 24.5 | Sep last | 14.62 | Sep. Now (ρ) | 14.62" | ||||||
Mag pri | 7.20 | Mag sec | 16.60 | delta mag (ΔM) | 9.4 | Spectral class | G5 (yellow) | ||||
Pri motion ra | -127 | Sec motion ra | |||||||||
Pri motion dec | +165 | Sec motion dec | |||||||||
Notes | N U K (See Notes, Proper motion indicates non-physical, K-band or other infrared magnitudes) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | HD 135363 | 8175 | 15 07 56 +76 12 03 | MET 10 Aa,Ab | 2009 | 7 | 133 | 0.4 | 7.70 | 8.30 | 0.60 | ||
Show | 15 07 56 +76 12 03 | LEP 72 AB | 2016 | 13 | 2 | 116.4 | 8.89 | 13.76 | 4.87 | ||||
Show | 15 07 56 +76 12 03 | LAF 53 AC | 2016 | 3 | 126 | 9.5 | 7.20 | 17.50 | 10.30 | ||||
Show | 15 07 56 +76 12 03 | LWR 13 AD | 2016 | 5 | 19 | 14.6 | 7.20 | 16.60 | 9.40 | <=== |
Constellation | Ursa Minor | HIP | 74045 | Tycho2 | 4560-02770-1 | Gaia DR2 | 1701849283160198400 | ||||
HD | 135363 | BD | BD+76 552 | Distance | 28.79 | Distance ly | 93.91 |
discov_num | notes | refcode |
MET 10 | Aa,Ab: Metchev & Hillenbrand (2004) say the pair is probably physical, | Met2004b |
based on proximity. |
refcode | metd | author | reference |
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.) |
idgroup | discov | author |
1 | LAF | Lafreniere, D., Doyon, R., Marois, C., Nadeau, D., Oppenheimer, B.R., Roche, P.F., |
1 | LAF | Rigaut, F., Graham, J.R., et al. |
31 | LWR | Lowrance, P.J., McCarthy, C., Becklin, E.E., Zuckerman, B., Schneider, G., |
31 | LWR | Webb, R.A., Hines, D.C., Kirkpatrick, J.D., et al. |
34 | LWR | Lowrance, P.J., Schneider, G., Kirkpatrick, J.D., Becklin, E.E., Weinberger, A.J., |
34 | LWR | Zuckerman, B., Plair, P., Malmuth, E.M., et al. |
39 | LWR | Lowrance, P.J., Becklin, E.E., Schneider, G., Kirkpatrick, J.D., Weinberger, A.J., |
39 | LWR | Zuckerman, B., Dumas, C., Beuzit, J.-L., et al. |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
15079+7612 | LWR 13 | AD | 1998 | 1 | 8 | 17.1 | 8.73 | G5 | N D | 150756.26+761202.6 | |
15079+7612 | LWR 13 | AD | 2013 | 2 | 16 | 14.6 | 7.20 | 16.60 | G5 | N K | 150756.26+761202.6 |
15079+7612 | LWR 13 | AD | 2016 | 5 | 19 | 14.6 | 7.20 | 16.60 | G5 | NU K | 150756.26+761202.6 |
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 | |
Ab | pa=165.7° sep=0.26" | |||
B | pa=0.4° sep=116.40" | pa=0.3° sep=116.65" | ||
C | pa=161.9° sep=5.93" | pa=161.8° sep=5.68" | pa=179.5° sep=122.04" | |
D | pa=4.6° sep=13.91" | pa=4.2° sep=14.15" | pa=179.8° sep=102.54" | pa=357.9° sep=19.52" |
Coord arcsec 2000 | 150756.26+761202.6 | Mag | 8.89 | Spectral class | G5V (yellow) | PmRA | -127.00 | ||||
PmDE | 165.0 | Tycho2 | 4560-02770-1 |
Tycho2 | 4560-02770-1 | Pflag | RAmdeg | 226.98443359 | DEmdeg | 76.20073376 | |||||
PmRA | -130.5 | PmDE | 163.7 | E RAmdeg | 10 | E DEmdeg | 9 | ||||
E pmRA | 1.3 | E pmDE | 1.3 | EpRAm | 1990.65 | EpDEm | 1991.01 | ||||
Num | 9 | Q RAmdeg | 0.9 | Q DEmdeg | 0.9 | Q pmRA | 0.9 | ||||
Q pmDE | 0.9 | BTmag | 9.938 | E BTmag | 0.025 | VTmag | 8.832 | ||||
E VTmag | 0.015 | Prox | 999 | TYC | T | HIP | 74045 | ||||
CCDM | RAdeg | 226.98568222 | DEdeg | 76.20035972 | EpRA 1990 | 1.76 | |||||
EpDE 1990 | 1.77 | E RAdeg | 10.3 | E DEdeg | 9.2 | Posflg | |||||
Corr | 0.0 |
Coord arcsec 2000 | 150756.28+761202.4 | Mag | 8.3 | Spectral class | M2/4V (red) | SAO | 8175 | ||||
HIP | 74045 | HD | 135363 | GC | 20420 | BD | BD+76 552 | ||||
Calc delta mag | 0.6 | Calc coord | yes |
SAO | 8175 | DelFlag | RA1950 | PmRA1950 | -0.0435 | ||||||
DE1950 | PmDE1950 | 0.174 | Vmag | 9.2 | SpType | G5 | |||||
Double code | Source | 70 | CatNum | 20420 | DM | BD+76 552 | |||||
DMcomp | BDsup | HD | 135363 | M HD | 0 | ||||||
GC | 20420 | RA1950rad | 3.96513773 | DE1950rad | 1.33322367 | PmRA2000 | -0.0421 | ||||
PmDE2000 | 0.174 |
Catalog | H | HIP | 74045 | Proxy | RAhms | 15 07 56.59 | |||||
DEdms | +76 12 01.2 | Vmag | 8.72 | VarFlag | 2 | R Vmag | H | ||||
RAdeg | 226.986 | DEdeg | 76.2003 | AstroRef | Plx | 33.97 | |||||
CCDM | N CCDM | Nsys | Ncomp | 1 | |||||||
MultFlag | Source | Qual | M HIP | ||||||||
Theta | Rho | HD | 135363 | BD | BD+76 552 | ||||||
CD | CP | Dm number | +76 552 | VIred | 0.91 | ||||||
SpType | G5 | R SpType | Coord arcsec 2000 | 150756.59+761201.2 |
HIP | 74045 | Sn | 5 | So | 0 | Nc | 1 | ||||
RArad | 3.9616490895 | DErad | 1.3299467111 | Plx | 34.73 | PmRA | -132.45 | ||||
PmDE | 168.8 | E RArad | 0.53 | E DErad | 0.66 | E Plx | 0.63 | ||||
E pmRA | 0.62 | E pmDE | 0.81 | Hpmag | 8.8841 | E Hpmag | 0.0027 | ||||
SHp | 0.024 | VA | 2 | BV | 0.952 | E BV | 0.024 | ||||
VI | 0.94 |
Coord arcsec 2000 | 150756.48+761359.0 | Mag | 13.76 | PmRA | -128.00 | PmDE | 163.0 | ||||
Calc delta mag | 6.06 | Calc coord | yes |
Coord arcsec 2000 | 150756.77+761157.0 | Mag | 17.5 | Calc delta mag | 9.8 | Calc coord | yes |
Coord arcsec 2000 | 150756.57+761216.5 | Mag | 16.6 | Calc delta mag | 8.9 | Calc coord | yes |