Gaia DR2 3688402091422432128
All names: USNO-B1.0 0918-00256727, Gaia DR3 3688402091422432128, Gaia DR2 3688402091422432128, Gaia EDR3 3688402091422432128, WDJ131647.71+014940.13, GALEX J131647.8+014940, NLTT 33517, LP 617-26, 2QZ J131647.4+014943, SDSS J131647.71+014940.0, SDSS J131647.71+014940.1, J1316+0149, LSPM J1316+0149
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | Kilic et al. 2025 | Caron et al. 2023 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 13 16 47.85 (0.1) | 13 16 47.85 | 13 16 47.85 | 13 16 47.71 (0.1) | 13 16 47.85 | ||||||||
| Declination | 01 49 37.72 (0.1) | 01 49 37.79 | 01 49 37.72 | 01 49 40.14 (0.1) | 01 49 37.79 | ||||||||
| Spectral type | DA: | DA: | DA: | DAO | DA | ||||||||
| Effective temperature | [K] | 6576.0 (42) | 6615.0 (34) | 6430.0 | 6182.0 | 6628.0 (103) | |||||||
| log(g) | [cgs] | 8.03 (0.02) | 8.08 (0.02) | 8.01 | 7.87 | 8.05 (0.03) | |||||||
| Mass | [M☉] | 0.611 (0.02) | 0.638 (0.02) | 0.595 | 0.498 | 0.622 (0.03) | |||||||
| log(Luminosity) | [L☉] | ||||||||||||
| Cooling age | [Gyr] | 2.0400 | 1.9080 | 1.8460 | |||||||||
| 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] | 12.86 (0.2) | 13.08 (0.3) | 13.08 (0.3) | 12.86 | 12.86 (0.2) | 13.08 (0.3) | ||||||
| Distance | [pc] | 77.76 (1) | 76.45 (2) | 76.43 (2) | 77.76 | 77.76 (1) | 76.43 (2) | ||||||
| Composition | H | H | |||||||||||
| Proper motion (right ascension) | [mas/yr] | 136.9655102 (0.2) | 136.2258126 (0.5) | 136.966 (0.2) | 136.2258126 | ||||||||
| Proper motion (declination) | [mas/yr] | -151.2442395 (0.2) | -150.9040062 (0.3) | -151.244 (0.2) | -150.9040062 | ||||||||
| Variability | |||||||||||||
| Magnetic | |||||||||||||
| Bd | [MG] | ||||||||||||
| Infrared excess (disk) | |||||||||||||
| Binarity | |||||||||||||
| B magnitude | 19.10 | ||||||||||||
| V magnitude | |||||||||||||
| R magnitude | 18.40 | ||||||||||||
| I magnitude | |||||||||||||
| J magnitude | 17.36 (0.01) | ||||||||||||
| H magnitude | 17.18 (0.02) | ||||||||||||
| K magnitude | 17.14 (0.03) | ||||||||||||
| u magnitude | 19.04 (0.02) | 19.05 (0.02) | 19.05 (0.02) | ||||||||||
| g magnitude | 18.42 (0.007) | 18.42 (0.007) | |||||||||||
| r magnitude | 18.17 (0.008) | 18.17 (0.008) | |||||||||||
| i magnitude | 18.09 (0.009) | 18.09 (0.009) | |||||||||||
| z magnitude | 18.07 (0.02) | 18.07 (0.02) | |||||||||||
| G magnitude | 18.16 (0.01) | 18.19 | 18.16 | 18.16 (0.003) | 18.19 | ||||||||
| BP magnitude | 18.39 (0.01) | 18.39 | 18.39 | ||||||||||
| RP magnitude | 17.78 (0.01) | 17.75 | 17.75 | ||||||||||
| Pan g magnitude | 18.43 (0.01) | 18.43 (0.01) | |||||||||||
| Pan r magnitude | 18.18 (0.001) | 18.18 (0.001) | |||||||||||
| Pan i magnitude | 18.10 (0.006) | 18.10 (0.007) | |||||||||||
| Pan z magnitude | 18.13 (0.006) | 18.13 (0.006) | |||||||||||
| Pan y magnitude | 18.14 (0.01) | 18.14 (0.01) | |||||||||||
| E(B-V) | 0.003 | ||||||||||||
* Constant surface field
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