All names: EC13314-2739, 2MASS J13341478-2755171, Gaia DR2 6188605702359081088, TIC 58758321, Gaia DR3 6188605702359081088, EC 13314-2739
| Parameter | Unit | Geier 2020 | Stilism | Simbad |
|---|---|---|---|---|
| Right ascension | 13 34 14.84 | 13 34 14.78 (0.02) | ||
| Declination | -27 55 18.14 | -27 55 17.14 (0.01) | ||
| Spectral type | sdB+MS | sdB+ | ||
| Effective temperature | [K] | |||
| log(g) | [cgs] | |||
| Mass | [M☉] | |||
| log(Luminosity) | [L☉] | |||
| Cooling age | [Gyr] | |||
| log(H/He) | ||||
| log(C/He) | ||||
| log(Ca/He) | ||||
| log(Ca/H) | ||||
| Parallax | [mas] | 0.41 (0.03) | 0.48 (0.02) | |
| Distance | [pc] | 2416.04 (183) | 2091.61 (92) | |
| Composition | ||||
| Proper motion (right ascension) | [mas/yr] | -8.861 (0.06) | -8.869 (0.02) | |
| Proper motion (declination) | [mas/yr] | 0.715 (0.05) | 0.697 (0.02) | |
| Variability | ||||
| Magnetic | ||||
| Bd | [MG] | |||
| Infrared excess (disk) | ||||
| Binarity | ||||
| B magnitude | 14.67 | |||
| V magnitude | 14.51 | |||
| R magnitude | ||||
| I magnitude | ||||
| J magnitude | 13.98 (0.03) | 13.98 (0.03) | ||
| H magnitude | 13.77 (0.04) | 13.77 (0.04) | ||
| K magnitude | 13.89 (0.05) | 13.89 (0.05) | ||
| u magnitude | ||||
| g magnitude | ||||
| r magnitude | ||||
| i magnitude | ||||
| z magnitude | ||||
| G magnitude | 14.46 (0.0005) | 14.44 (0.003) | ||
| BP magnitude | 14.54 (0.003) | |||
| RP magnitude | 14.24 (0.003) | |||
| Pan g magnitude | 14.54 (0.003) | |||
| Pan r magnitude | 14.51 (0.002) | |||
| Pan i magnitude | 14.58 (0.003) | |||
| Pan z magnitude | 14.65 (0.001) | |||
| Pan y magnitude | 14.68 (0.006) | |||
| E(B-V) | 0.040 | |||
* Constant surface field
Spectra without link are available upon request
The Montreal White Dwarf Database is produced and maintained by Prof. Patrick Dufour (Université de Montréal) and Dr. Simon Blouin (University of Victoria). Please send database updates, corrections, suggestions or bug reports to patrick.dufour@umontreal.ca.