Coord 2000 | 05321-0305 | Discov num | JNN 39 | Comp | AB | Coord arcsec 2000 | 05 32 04.51 -03 05 30.0 | ||||
Date first | 1998 | Date last | 2014 | Obs | 3 | ||||||
Pa first | 319 | Pa last | 318.5 | P.A. Now (θ) | 318.5° | ||||||
Sep first | 150.1 | Sep last | 150.016 | Sep. Now (ρ) | 150.016" | ||||||
Mag pri | 13.90 | Mag sec | 13.50 | delta mag (ΔM) | 0.4 | Spectral class | M1.5+M4.5 (red/red) | ||||
Pri motion ra | +006 | Sec motion ra | +018 | ||||||||
Pri motion dec | -051 | Sec motion dec | -052 | ||||||||
Notes | N V (See Notes, Proper motion indicates physical) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 05 32 05 -03 05 30 | JNN 39 Aa,Ab | 2021 | 13 | 293 | 0.2 | 10.80 | 11.80 | 1.00 | ||||
Show | 05 32 05 -03 05 30 | JNN 39 AB | 2014 | 3 | 319 | 150.0 | 13.90 | 13.50 | 0.40 | <=== | |||
Show | 05 32 05 -03 05 30 | JNN 39 AD | 2016 | 3 | 5 | 254.2 | 11.40 | 15.60 | 4.20 | ||||
Show | 05 31 58 -03 03 38 | JNN 39 Ba,Bb | 2021 | 3 | 67 | 0.1 | 13.20 | 13.80 | 0.60 | ||||
Show | 05 31 58 -03 03 38 | JNN 39 BC | 2016 | 4 | 126 | 5.3 | 13.90 | 14.90 | 1.00 | ||||
Show | 05 31 58 -03 03 41 | JNN 39 CD | 2016 | 5 | 39 | 185.4 | 14.90 | 15.60 | 0.70 |
Constellation | Orion |
discov_num | notes | refcode |
JNN 39 | V1311 Ori. | |
2MASS J05320450-0305291 is identified as a beta Pic member in da Silva | ||
et al. (2009 A&A 508, 833). It is also known as V1311 Ori. | Jnn2012 |
refcode | metd | author | reference |
Jnn2012 | Cl j | Janson, M., Hormuth, F., Bergfors, C., Brandner, W., Hippler, S., Daemgen, S., | 2012ApJ...754...44J |
Jnn2012 | +E2 | Kudryavtseva, N., Schmalzl, E., Schnupp, C., & Henning, T. | |
Jnn2012 | ApJ 754, 44, 2012 (some recalibrated measures published in Jnn2014b) | 2014ApJS..214...17J |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
05321-0305 | JNN 39 | AB | 2014 | 3 | 319 | 150.0 | 13.90 | 13.50 | M1.5+M4.5 | NV | 053204.51-030530.0 |
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 | Bb | C | |
Ab | pa=293.0° sep=0.17" | ||||
B | pa=318.5° sep=149.99" | pa=318.6° sep=149.83" | |||
Bb | pa=318.6° sep=149.96" | pa=318.6° sep=149.81" | pa=67.1° sep=0.08" | ||
C | pa=319.0° sep=144.82" | pa=319.0° sep=144.67" | pa=125.5° sep=5.30" | pa=126.3° sep=5.26" | |
D | pa=4.9° sep=254.20" | pa=4.9° sep=254.14" | pa=40.7° sep=185.70" | pa=40.6° sep=185.62" | pa=39.0° sep=185.30" |
Coord arcsec 2000 | 053204.51-030530.0 | Mag | 13.9 | Spectral class | M1.5 (red) | PmRA | 6.00 | ||||
PmDE | -51.0 |
Coord arcsec 2000 | 053204.50-030529.9 | Mag | 11.8 | Spectral class | M3.5 (red) | Calc delta mag | 1 | ||||
Calc coord | yes |
Coord arcsec 2000 | 053157.88-030337.6 | Mag | 13.2 | Mag composta | 13.5 | Spectral class | M4.5 (red) | ||||
PmRA | 18.00 | PmDE | -52.0 | Calc delta mag | 2.4 |
Coord arcsec 2000 | 053157.89-030337.6 | Mag | 13.8 | Calc delta mag | 3 | Calc coord | yes |
Coord arcsec 2000 | 053158.17-030340.7 | Mag | 14.9 | PmRA | 8.00 | PmDE | -54.0 | ||||
Calc delta mag | 4.1 | Calc coord | yes |
Coord arcsec 2000 | 053205.96-030116.7 | Mag | 15.6 | Spectral class | M5 (red) | PmRA | 8.00 | ||||
PmDE | -51.0 | Calc delta mag | 4.8 | Calc coord | yes |