All names: Gaia DR2 6271979057753637632, GALEX J143548.0-245410, Gaia EDR3 6271979057753637632, Gaia DR3 6271979057753637632, EC 14329-2441, BPS CS 22874-0045, TIC 4037, EC14329-2441, 2MASS J14354799-2454107
| Parameter | Unit | Gaia EDR3 | Geier 2020 | Stilism | Simbad |
|---|---|---|---|---|---|
| Right ascension | 14 35 47.99 (0.04) | 14 35 48.03 | 14 35 48.00 (0.04) | ||
| Declination | -24 54 10.88 (0.04) | -24 54 11.40 | -24 54 10.80 (0.04) | ||
| Spectral type | sdB | 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] | 0.69 (0.06) | 0.86 (0.1) | 0.69 (0.06) | |
| Distance | [pc] | 1448.02 (132) | 1159.69 (166) | 1448.02 (132) | |
| Composition | |||||
| Proper motion (right ascension) | [mas/yr] | -6.257 (0.06) | -6.773 (0.1) | -6.257 (0.06) | |
| Proper motion (declination) | [mas/yr] | -4.879 (0.05) | -4.344 (0.1) | -4.879 (0.05) | |
| Variability | |||||
| Magnetic | |||||
| Bd | [MG] | ||||
| Infrared excess (disk) | |||||
| Binarity | |||||
| B magnitude | 15.30 | ||||
| V magnitude | 15.50 | ||||
| R magnitude | |||||
| I magnitude | |||||
| J magnitude | 15.91 (0.09) | 15.91 (0.09) | |||
| H magnitude | 16.54 (0.3) | 16.54 (0.3) | |||
| K magnitude | 15.79 | ||||
| u magnitude | |||||
| g magnitude | |||||
| r magnitude | |||||
| i magnitude | |||||
| z magnitude | |||||
| G magnitude | 15.44 (0.003) | 15.46 (0.001) | 15.44 (0.003) | ||
| BP magnitude | 15.35 (0.004) | 15.30 (0.02) | |||
| RP magnitude | 15.63 (0.007) | 15.64 (0.005) | |||
| Pan g magnitude | 15.32 (0.005) | ||||
| Pan r magnitude | 15.65 (0.005) | ||||
| Pan i magnitude | 15.97 (0.004) | ||||
| Pan z magnitude | 16.21 (0.004) | ||||
| Pan y magnitude | 16.35 (0.006) | ||||
| E(B-V) | 0.067 | ||||
* 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.