Gaia DR2 3583402849843287680
All names: NLTT 30925, WDJ122956.02-070727.57, J1229-0707, 2MASS J12295603-0707276, Gaia DR3 3583402849843287680, Gaia DR2 3583402849843287680, Gaia EDR3 3583402849843287680, LP 675-45, TIC 98797659
| 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 | 12 29 55.77 (0.07) | 12 29 55.78 | 12 29 55.77 | 12 29 56.02 (0.07) | 12 29 55.78 | ||||||||
| Declination | -07 07 28.68 (0.05) | -07 07 28.65 | -07 07 28.68 | -07 07 27.57 (0.05) | -07 07 28.65 | ||||||||
| Spectral type | DA | DA | DA | DC: | DA | ||||||||
| Effective temperature | [K] | 4950.0 (57) | 5001.0 (14) | 4950.0 (40) | 5001.0 | 4683.0 | 5034.0 (32) | ||||||
| log(g) | [cgs] | 7.79 (0.04) | 7.82 (0.009) | 7.80 (0.03) | 7.82 | 7.59 | 7.83 (0.02) | ||||||
| Mass | [M☉] | 0.471 (0.01) | 0.477 (0.007) | 0.476 | 0.352 | 0.485 (0.01) | |||||||
| log(Luminosity) | [L☉] | ||||||||||||
| Cooling age | [Gyr] | 3.6500 | 3.6710 | 3.0450 | |||||||||
| 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] | 28.27 (0.08) | 28.27 (0.08) | 28.34 (0.1) | 28.34 (0.1) | 28.27 | 28.27 (0.09) | 28.34 (0.1) | |||||
| Distance | [pc] | 35.37 (0.1) | 35.37 (0.1) | 35.29 (0.1) | 35.28 (0.1) | 35.37 | 35.37 (0.1) | 35.28 (0.1) | |||||
| Composition | H | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | -226.0089807 (0.1) | -226.59491 (0.3) | -226.009 (0.1) | -226.59491 | ||||||||
| Proper motion (declination) | [mas/yr] | -69.44966956 (0.08) | -69.30799965 (0.1) | -69.45 (0.08) | -69.30799965 | ||||||||
| Variability | |||||||||||||
| Magnetic | |||||||||||||
| Bd | [MG] | ||||||||||||
| Infrared excess (disk) | |||||||||||||
| Binarity | |||||||||||||
| B magnitude | |||||||||||||
| V magnitude | 17.45 | ||||||||||||
| R magnitude | |||||||||||||
| I magnitude | |||||||||||||
| J magnitude | 15.86 (0.07) | 15.86 (0.07) | |||||||||||
| H magnitude | 15.95 (0.2) | 15.95 (0.2) | |||||||||||
| K magnitude | 15.49 (0.2) | 15.49 (0.2) | |||||||||||
| u magnitude | |||||||||||||
| g magnitude | |||||||||||||
| r magnitude | |||||||||||||
| i magnitude | |||||||||||||
| z magnitude | |||||||||||||
| G magnitude | 17.36 (0.009) | 17.38 | 17.36 | 17.36 (0.003) | 17.38 | ||||||||
| BP magnitude | 17.85 (0.009) | 17.85 | 17.85 | ||||||||||
| RP magnitude | 16.74 (0.009) | 16.74 | 16.74 | ||||||||||
| Pan g magnitude | 17.94 (0.004) | 17.94 (0.005) | |||||||||||
| Pan r magnitude | 17.34 (0.003) | 17.34 (0.003) | |||||||||||
| Pan i magnitude | 17.08 (0.004) | 17.08 (0.004) | |||||||||||
| Pan z magnitude | 16.99 (0.003) | 16.99 (0.004) | |||||||||||
| Pan y magnitude | 16.96 (0.005) | 16.96 (0.005) | |||||||||||
| E(B-V) | 0.001 | ||||||||||||
* Constant surface field
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