**Table Description:**

This table is
available for
**ADQL** queries and through the
TAP endpoint.

**Resource Description:**

For a list of **all services and tables** belonging
to this table's
resource, see Information on resource 'Astrometric Microlensing Events Predicted from Gaia eDR3'

This table has an **associated publication**. If you use data from it,
it may be appropriate to reference
Klüter et al, 2021, AJ submitted
either
in addition to or instead of the service reference.

To cite the **table as such**, we suggest the following
BibTeX entry:

@MISC{vo:plc3_data, year=2020, title={Astrometric Microlensing Events Predicted from Gaia eDR3}, author={Klüter, J. and Demleitner, M. and Proft, S.}, url={https://dc.zah.uni-heidelberg.de/tableinfo/plc3.data}, howpublished={{VO} resource provided by the {GAVO} Data Center} }

Sorted by DB column index. [Sort alphabetically]

Name | Table Head | Description | Unit | UCD |
---|---|---|---|---|

event_id | Event ID | Unique identifier of this event. This is the decimal representation of the Gaia eDR3 source_id of the lens, and a disambiguator for the lensed object. | N/A | meta.id;meta.main |

lens_id | L. ID | Gaia eDR3 source_id of the lens. | N/A | meta.id |

lens_ra | L. RA | Gaia eDR3 RA of the lens | deg | pos.eq.ra;meta.main |

lens_dec | L. Dec | Gaia eDR3 Declination of the lens | deg | pos.eq.dec;meta.main |

lens_err_ra | Err(L. RA) | Error of lens__ra from Gaia eDR3 | mas | stat.error;pos.eq.ra;meta.main |

lens_err_dec | Err(L.dec) | Error of lens__dec from Gaia eDR3 | mas | stat.error;pos.eq.dec;meta.main |

lens_pmra | L. PM RA | Proper motion in RA of the lens from Gaia eDR3 | mas/yr | pos.pm;pos.eq.ra |

lens_pmdec | L. PM Dec | Proper motion in Declination of the lens from Gaia eDR3 | mas/yr | pos.pm;pos.eq.ra |

lens_err_pmra | Err(L. PM RA) | Error of lens_pmra from Gaia eDR3 | deg/yr | pos.pm;pos.eq.ra |

lens_err_pmdec | Err(L. PM Dec) | Error of lens_pmdec from Gaia eDR3 | deg/yr | pos.pm;pos.eq.dec |

lens_parallax | L. Parallax | Parallax of the lens from Gaia eDR3 | mas | pos.parallax |

lens_err_parallax | Err. L. Par. | Standard error of the parallax the lens from Gaia eDR3 | mas | stat.error;pos.parallax |

lens_phot_g_mean_mag | L. Mag G | Mean magnitude of the lens in the integrated G band from Gaia eDR3. | mag | phot.mag;em.opt.V |

lens_phot_rp_mean_mag | L. Mag RP | Mean magnitude of the lens in the integrated RP band from Gaia eDR3. | mag | phot.mag;em.opt.R |

lens_phot_bp_mean_mag | L. Mag BP | Mean magnitude of the lens in the integrated BP band from Gaia eDR3. | mag | phot.mag;em.opt.B |

ob_id | O. ID | Gaia eDR3 source_id of the lensed object. | N/A | meta.id |

ob_ra | O. RA | Gaia eDR3 RA of the lensed object | deg | pos.eq.ra |

ob_dec | O. Dec | Gaia eDR3 Declination of the lensed object | deg | pos.eq.dec |

ob_err_ra | Err(O. RA) | Error of ob__ra from Gaia eDR3 | mas | stat.error;pos.eq.ra |

ob_err_dec | Err(L.dec) | Error of ob__dec from Gaia eDR3 | mas | stat.error;pos.eq.dec |

ob_pmra | O. PM RA | Proper motion in RA of the lensed object from Gaia eDR3 | mas/yr | pos.pm;pos.eq.ra |

ob_pmdec | O. PM Dec | Proper motion in Declination of the lensed object from Gaia eDR3 | mas/yr | pos.pm;pos.eq.ra |

ob_err_pmra | Err(O. PM RA) | Error of ob_pmra from Gaia eDR3 | deg/yr | pos.pm;pos.eq.ra |

ob_err_pmdec | Err(O. PM Dec) | Error of ob_pmdec from Gaia eDR3 | deg/yr | pos.pm;pos.eq.dec |

ob_parallax | O. Parallax | Parallax of the lensed object from Gaia eDR3 | mas | pos.parallax |

ob_err_parallax | Err. O. Par. | Standard error of the parallax the lensed object from Gaia eDR3 | mas | stat.error;pos.parallax |

ob_phot_g_mean_mag | O. Mag G | Mean magnitude of the lensed object in the integrated G band from Gaia eDR3. | mag | phot.mag;em.opt.V |

ob_phot_rp_mean_mag | O. Mag RP | Mean magnitude of the lensed object in the integrated RP band from Gaia eDR3. | mag | phot.mag;em.opt.R |

ob_phot_bp_mean_mag | O. Mag BP | Mean magnitude of the lensed object in the integrated BP band from Gaia eDR3. | mag | phot.mag;em.opt.B |

ob_displacement_ra_doubled | 2 Δα | Doubled Displacement in RA between DR2 and DR3, cos(δ) applied. | mas | pos.eq.ra;arith.diff |

ob_displacement_dec_doubled | 2 Δδ | Doubled Displacement in Dec between DR2 and DR3 | mas | pos.eq.dec;arith.diff |

star_type | L. Class | Type of the lensing star: WD = White Dwarf, MS = Main Sequence, RG = Red Giant, BD = Brown Dwarf | N/A | src.class |

mass | L. Mass | Estimated mass of the lens from Gaia eDR3 | solMass | phys.mass |

err_mass | Err. L. Mass | Error in the mass of the lens from Gaia eDR3 | solMass | stat.error;phys.mass |

theta_e | θ_E | Einstein radius of the event | mas | phys.angsize |

err_theta_e | Err. θ_E | Error in the Einstein radius of the event | mas | stat.error;phys.angsize |

t_aml | Duration | Approximate duration of the event (i.e., shift > ~0.1 mas). | yr | time.duration |

tca | T_min ♁ | Estimated time of the closest approach. | yr | time.epoch |

err_tca | Err. T_min ♁ | Error in tca. | yr | stat.error;time.epoch |

dist | d_min ♁ | Estimated distance at closest approach. | mas | pos.angdistance |

err_dist | Err. d_min ♁ | Error d_min. | mas | stat.error;pos.angdistance |

u | u ♁ | Estimated distance at closest approach in Einstein radii. | N/A | pos.angdistance;stat.min |

u_error_m | ♁ - | Left 67% confidence interval of u. | N/A | stat.error;pos.angdistance;stat.min |

u_error_p | ♁ + | Right 67% confidence interval of u. | N/A | stat.error;pos.angdistance;stat.min |

shift | A shift ♁ | Maximal astrometric shift of the center of light. | mas | pos;arith.diff |

shift_error_m | ♁ - | Left 67% confidence interval of shift. | mas | stat.error;pos;arith.diff |

shift_error_p | ♁ + | Right 67% confidence interval of shift. | mas | stat.error;pos;arith.diff |

shift_lum | L shift ♁ | Maximal astrometric shift including lens-luminosity effects. | mas | pos;arith.diff |

shift_lum_error_m | ♁ - | Left 67% confidence interval of shift_lum. | mas | stat.error;pos;arith.diff |

shift_lum_error_p | ♁ + | Right 67% confidence interval of shift_lum. | mas | stat.error;pos;arith.diff |

shift_plus | Shift+ ♁ | Maximal astrometric shift of brighter image. | mas | pos;arith.diff |

shift_plus_error_m | ♁ - | Left 67% confidence interval of shift_plus. | mas | stat.error;pos;arith.diff |

shift_plus_error_p | ♁ + | Right 67% confidence interval of shift_plus. | mas | stat.error;pos;arith.diff |

magnification | δm ♁ | Maximal magnification. | mag | phot.mag;arith.ratio |

magnification_error_m | ♁ - | Left 67% confidence interval of magnification. | mag | stat.error;phot.mag;arith.ratio |

magnification_error_p | ♁ + | Right 67% confidence interval of magnification. | mag | stat.error;phot.mag;arith.ratio |

l2_tca | T_min L2 | Estimated time of the closest approachas seen from Earth-Sun L2 point. | yr | time.epoch |

l2_err_tca | Err. T_min L2 | Error in l2_tca. | yr | stat.error;time.epoch |

l2_dist | d_min L2 | Estimated distance at closest approachas seen from Earth-Sun L2 point. | mas | pos.angdistance |

l2_err_dist | Err. d_min L2 | Error l2_d_min. | mas | stat.error;pos.angdistance |

l2_u | u L2 | Estimated distance at closest approach in Einstein radiias seen from Earth-Sun L2 point. | N/A | pos.angdistance;stat.min |

l2_u_error_m | L2 - | Left 67% confidence interval of l2_u. | N/A | stat.error;pos.angdistance;stat.min |

l2_u_error_p | L2 + | Right 67% confidence interval of l2_u. | N/A | stat.error;pos.angdistance;stat.min |

l2_shift | A shift L2 | Maximal astrometric shift of the center of lightas seen from Earth-Sun L2 point. | mas | pos;arith.diff |

l2_shift_error_m | L2 - | Left 67% confidence interval of l2_shift. | mas | stat.error;pos;arith.diff |

l2_shift_error_p | L2 + | Right 67% confidence interval of l2_shift. | mas | stat.error;pos;arith.diff |

l2_shift_lum | L shift L2 | Maximal astrometric shift including lens-luminosity effectsas seen from Earth-Sun L2 point. | mas | pos;arith.diff |

l2_shift_lum_error_m | L2 - | Left 67% confidence interval of l2_shift_lum. | mas | stat.error;pos;arith.diff |

l2_shift_lum_error_p | L2 + | Right 67% confidence interval of l2_shift_lum. | mas | stat.error;pos;arith.diff |

l2_shift_plus | Shift+ L2 | Maximal astrometric shift of brighter imageas seen from Earth-Sun L2 point. | mas | pos;arith.diff |

l2_shift_plus_error_m | L2 - | Left 67% confidence interval of l2_shift_plus. | mas | stat.error;pos;arith.diff |

l2_shift_plus_error_p | L2 + | Right 67% confidence interval of l2_shift_plus. | mas | stat.error;pos;arith.diff |

l2_magnification | δm L2 | Maximal magnificationas seen from Earth-Sun L2 point. | mag | phot.mag;arith.ratio |

l2_magnification_error_m | L2 - | Left 67% confidence interval of l2_magnification. | mag | stat.error;phot.mag;arith.ratio |

l2_magnification_error_p | L2 + | Right 67% confidence interval of l2_magnification. | mag | stat.error;phot.mag;arith.ratio |

t_0_1_mas | T(0.1 mas) | Approximate duration on which shift_plus changes by 0.1 mas from its maximum | yr | time.duration |

t_50pc | T(50%) | Approximate duration on which shift_plus changes by 50% from its maximum | yr | time.duration |

Columns that are parts of indices are marked like this.

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