Gaia DR2 3249479592235301376
All names: WDS J03450-0349A, WISEA J034501.64-034848.6, WDJ03451.7-034844.85, ** KPP 2720A, TIC 11047648, Gaia DR2 3249479592235301376, J0345-0348, Gaia DR3 3249479592235301376, Gaia EDR3 3249479592235301376, WDJ034501.70-034844.85, 2MASS J03450171-0348444
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | O'Brien et al. 2024 | Caron et al. 2023 | Tremblay et al. 2020 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 03 45 01.67 (0.06) | 03 45 01.67 | 03 45 01.67 | 03 45 01.70 (0.06) | 03 45 01.67 | ||||||||
| Declination | -03 48 49.06 (0.06) | -03 48 48.93 | -03 48 49.06 | -03 48 44.85 (0.06) | -03 48 48.93 | ||||||||
| Spectral type | DA | DA | DA | DC: | DA | ||||||||
| Effective temperature | [K] | 4993.0 (45) | 5057.0 (14) | 4960.0 (50) | 5025.0 | 4706.0 | 5101.0 (33) | ||||||
| log(g) | [cgs] | 7.87 (0.04) | 7.91 (0.008) | 7.85 (0.05) | 7.89 | 7.66 | 7.94 (0.02) | ||||||
| Mass | [M☉] | 0.503 (0.02) | 0.53 (0.007) | 0.514 | 0.385 | 0.545 (0.01) | |||||||
| log(Luminosity) | [L☉] | ||||||||||||
| Cooling age | [Gyr] | 4.3500 | 4.1900 | 3.3500 | |||||||||
| log(H/He) | |||||||||||||
| log(C/He) | |||||||||||||
| log(Ca/He) | |||||||||||||
| log(Ca/H) | |||||||||||||
| log(C/H) | |||||||||||||
| log(N/H) | |||||||||||||
| log(O/H) | |||||||||||||
| log(Na/H) | |||||||||||||
| log(Mg/H) | |||||||||||||
| log(Al/H) | |||||||||||||
| log(Si/H) | |||||||||||||
| log(P/H) | |||||||||||||
| log(S/H) | |||||||||||||
| log(Sc/H) | |||||||||||||
| log(Ti/H) | |||||||||||||
| log(Cr/H) | |||||||||||||
| log(Mn/H) | |||||||||||||
| log(Fe/H) | |||||||||||||
| log(Ni/H) | |||||||||||||
| Parallax | [mas] | 32.18 (0.08) | 32.18 (0.08) | 32.16 (0.1) | 32.16 (0.1) | 32.18 | 32.18 (0.08) | 32.16 (0.1) | |||||
| Distance | [pc] | 31.07 (0.08) | 31.08 (0.08) | 31.09 (0.1) | 31.10 (0.1) | 31.07 | 31.07 (0.08) | 31.10 (0.1) | |||||
| Composition | H | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | -28.53072938 (0.07) | -28.34612259 (0.2) | -28.531 (0.07) | -28.34612259 | ||||||||
| Proper motion (declination) | [mas/yr] | -263.1471944 (0.07) | -262.85927 (0.2) | -263.147 (0.07) | -262.85927 | ||||||||
| Variability | |||||||||||||
| Magnetic | |||||||||||||
| Bd | [MG] | ||||||||||||
| Infrared excess (disk) | |||||||||||||
| Binarity | |||||||||||||
| B magnitude | |||||||||||||
| V magnitude | |||||||||||||
| R magnitude | |||||||||||||
| I magnitude | |||||||||||||
| J magnitude | 15.78 (0.07) | 15.78 (0.07) | |||||||||||
| H magnitude | 15.98 (0.1) | 15.97 (0.1) | |||||||||||
| K magnitude | 15.66 (0.2) | 15.66 (0.2) | |||||||||||
| u magnitude | |||||||||||||
| g magnitude | |||||||||||||
| r magnitude | |||||||||||||
| i magnitude | |||||||||||||
| z magnitude | |||||||||||||
| G magnitude | 17.16 (0.008) | 17.17 | 17.16 | 17.16 (0.003) | 17.17 | ||||||||
| BP magnitude | 17.64 (0.008) | 17.65 | 17.65 | ||||||||||
| RP magnitude | 16.54 (0.006) | 16.54 | 16.54 | ||||||||||
| Pan g magnitude | 17.72 (0.005) | 17.72 (0.005) | |||||||||||
| Pan r magnitude | 17.13 (0.007) | 17.13 (0.006) | |||||||||||
| Pan i magnitude | 16.88 (0.003) | 16.88 (0.002) | |||||||||||
| Pan z magnitude | 16.78 (0.004) | 16.78 (0.004) | |||||||||||
| Pan y magnitude | 16.75 (0.006) | 16.75 (0.006) | |||||||||||
| E(B-V) | 0.000 | ||||||||||||
* Constant surface field
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