Gaia DR2 4126670518631322880
All names: Gaia EDR3 4126670518631322880, 2MASS J16495150-2155033, TIC 437450064, Gaia DR2 4126670518631322880, J1649-2155, Gaia DR3 4126670518631322880, WDJ164951.45-215503.96
| 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 | 16 49 51.17 (0.1) | 16 49 51.17 | 16 49 51.17 | 16 49 51.45 (0.1) | 16 49 51.17 | ||||||||
| Declination | -21 55 04.78 (0.04) | -21 55 04.76 | -21 55 04.78 | -21 55 03.96 (0.04) | -21 55 04.76 | ||||||||
| Spectral type | DA | DA | DA | DA: | DA | ||||||||
| Effective temperature | [K] | 5129.0 (49) | 5586.0 (28) | 5040.0 (40) | 5473.0 | 5208.0 | 5183.0 (33) | ||||||
| log(g) | [cgs] | 7.98 (0.04) | 8.33 (0.01) | 7.94 (0.04) | 8.26 | 8.10 | 8.01 (0.02) | ||||||
| Mass | [M☉] | 0.567 (0.02) | 0.796 (0.01) | 0.747 | 0.628 | 0.585 (0.01) | |||||||
| log(Luminosity) | [L☉] | ||||||||||||
| Cooling age | [Gyr] | 5.9800 | 5.7960 | 5.6640 | |||||||||
| 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] | 27.20 (0.1) | 27.20 (0.1) | 27.48 (0.2) | 27.48 (0.2) | 27.20 | 27.20 (0.1) | 27.48 (0.2) | |||||
| Distance | [pc] | 36.77 (0.1) | 36.76 (0.1) | 36.39 (0.2) | 36.39 (0.2) | 36.77 | 36.77 (0.1) | 36.39 (0.2) | |||||
| Composition | H | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | -245.6650003 (0.1) | -245.8836305 (0.2) | -245.665 (0.1) | -245.8836305 | ||||||||
| Proper motion (declination) | [mas/yr] | -51.5013788 (0.09) | -51.4139457 (0.1) | -51.501 (0.09) | -51.4139457 | ||||||||
| Variability | |||||||||||||
| Magnetic | |||||||||||||
| Bd | [MG] | ||||||||||||
| Infrared excess (disk) | |||||||||||||
| Binarity | |||||||||||||
| B magnitude | |||||||||||||
| V magnitude | |||||||||||||
| R magnitude | |||||||||||||
| I magnitude | |||||||||||||
| J magnitude | 16.39 (0.1) | 16.39 (0.1) | |||||||||||
| H magnitude | 15.75 (0.2) | 15.75 (0.2) | |||||||||||
| K magnitude | |||||||||||||
| u magnitude | |||||||||||||
| g magnitude | |||||||||||||
| r magnitude | |||||||||||||
| i magnitude | |||||||||||||
| z magnitude | |||||||||||||
| G magnitude | 17.54 (0.01) | 17.56 | 17.54 | 17.54 (0.003) | 17.56 | ||||||||
| BP magnitude | 17.97 (0.01) | 17.96 | 17.96 | ||||||||||
| RP magnitude | 16.92 (0.005) | 16.92 | 16.92 | ||||||||||
| Pan g magnitude | 18.09 (0.005) | 18.09 (0.005) | |||||||||||
| Pan r magnitude | 17.51 (0.02) | 17.51 (0.02) | |||||||||||
| Pan i magnitude | 17.28 (0.004) | 17.28 (0.006) | |||||||||||
| Pan z magnitude | 17.27 (0.01) | 17.27 (0.01) | |||||||||||
| Pan y magnitude | 17.55 (0.03) | 17.55 (0.03) | |||||||||||
| E(B-V) | 0.001 | ||||||||||||
* Constant surface field
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