Gaia DR2 1371753799190180992
All names: LSPM J1553+3435, SDSS J155306.96+343519.1, Gaia EDR3 1371753799190180992, WDJ15537.01+343519.41, Gaia DR3 1371753799190180992, SDSS J155306.97+343519.2, WDJ155307.01+343519.42, USNO-B1.0 1245-00232877, Gaia DR2 1371753799190180992
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | Kilic et al. 2025 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 15 53 06.79 (0.2) | 15 53 06.80 | 15 53 06.79 | 15 53 07.01 (0.2) | 15 53 06.80 | ||||||
| Declination | 34 35 18.15 (0.2) | 34 35 18.19 | 34 35 18.15 | 34 35 19.41 (0.2) | 34 35 18.19 | ||||||
| Spectral type | DA | DC: | DC | ||||||||
| Effective temperature | [K] | 5228.0 (55) | 5165.0 | 4852.0 | 5333.0 (107) | ||||||
| log(g) | [cgs] | 8.10 (0.03) | 8.06 | 7.85 | 8.16 (0.05) | ||||||
| Mass | [M☉] | 0.647 (0.03) | 0.617 | 0.481 | 0.682 (0.05) | ||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 5.5740 | 4.6690 | ||||||||
| 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] | 12.74 (0.2) | 12.67 (0.3) | 12.74 | 12.74 (0.2) | 12.67 (0.3) | |||||
| Distance | [pc] | 78.47 (1) | 78.93 (2) | 78.47 | 78.47 (1) | 78.93 (2) | |||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -164.6675846 (0.2) | -164.3574578 (0.4) | -164.668 (0.2) | -164.3574578 | ||||||
| Proper motion (declination) | [mas/yr] | -78.6918426 (0.3) | -78.88102286 (0.6) | -78.692 (0.3) | -78.88102286 | ||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | 19.80 | ||||||||||
| V magnitude | |||||||||||
| R magnitude | 19.40 | ||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 21.19 (0.09) | 21.19 (0.09) | |||||||||
| g magnitude | 19.86 (0.01) | 19.86 (0.01) | |||||||||
| r magnitude | 19.25 (0.01) | 19.25 (0.01) | |||||||||
| i magnitude | 19.04 (0.01) | 19.04 (0.01) | |||||||||
| z magnitude | 18.89 (0.04) | 18.89 (0.04) | |||||||||
| G magnitude | 19.28 (0.03) | 19.31 | 19.28 | 19.28 (0.004) | 19.31 | ||||||
| BP magnitude | 19.71 (0.03) | 19.74 | 19.74 | ||||||||
| RP magnitude | 18.70 (0.03) | 18.69 | 18.69 | ||||||||
| Pan g magnitude | 19.79 (0.02) | ||||||||||
| Pan r magnitude | 19.25 (0.009) | ||||||||||
| Pan i magnitude | 19.03 (0.008) | ||||||||||
| Pan z magnitude | 18.93 (0.02) | ||||||||||
| Pan y magnitude | 18.83 (0.06) | ||||||||||
| E(B-V) | 0.012 | ||||||||||
* Constant surface field
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