Gaia DR2 623734465193065088
All names: USNO-B1.0 1091-00179836, NLTT 23419, Gaia DR3 623734465193065088, Gaia DR2 623734465193065088, WDJ10072.89+190922.48, Gaia EDR3 623734465193065088, LP 429-33, LSPM J1007+1909, WDJ100702.89+190922.48
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 10 07 02.85 (0.2) | 10 07 02.85 | 10 07 02.85 | 10 07 02.89 (0.2) | 10 07 02.85 | |||||
| Declination | 19 09 19.23 (0.1) | 19 09 19.34 | 19 09 19.23 | 19 09 22.49 (0.1) | 19 09 19.34 | |||||
| Spectral type | DA: | DA | ||||||||
| Effective temperature | [K] | 4865.0 | 4545.0 | 4860.0 (77) | ||||||
| log(g) | [cgs] | 7.90 | 7.67 | 7.89 (0.04) | ||||||
| Mass | [M☉] | 0.518 | 0.387 | 0.512 (0.04) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 5.1300 | 3.8040 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 18.31 (0.2) | 18.45 (0.2) | 18.31 | 18.31 (0.2) | 18.45 (0.2) | ||||
| Distance | [pc] | 54.60 (0.6) | 54.20 (0.7) | 54.60 | 54.60 (0.6) | 54.20 (0.7) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -35.65672563 (0.2) | -36.18008011 (0.4) | -35.657 (0.2) | -36.18008011 | |||||
| Proper motion (declination) | [mas/yr] | -203.4060378 (0.1) | -203.0154668 (0.3) | -203.406 (0.1) | -203.0154668 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | 19.40 | |||||||||
| V magnitude | 18.78 | |||||||||
| R magnitude | 18.10 | |||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 21.12 (0.1) | |||||||||
| g magnitude | 19.25 (0.01) | |||||||||
| r magnitude | 18.50 (0.008) | |||||||||
| i magnitude | 18.18 (0.008) | |||||||||
| z magnitude | 18.05 (0.02) | |||||||||
| G magnitude | 18.53 (0.04) | 18.56 | 18.53 | 18.53 (0.003) | 18.56 | |||||
| BP magnitude | 19.01 (0.04) | 19.13 | 19.13 | |||||||
| RP magnitude | 17.88 (0.02) | 17.91 | 17.91 | |||||||
| Pan g magnitude | 19.16 (0.009) | |||||||||
| Pan r magnitude | 18.49 (0.006) | |||||||||
| Pan i magnitude | 18.22 (0.004) | |||||||||
| Pan z magnitude | 18.15 (0.008) | |||||||||
| Pan y magnitude | 18.07 (0.01) | |||||||||
| E(B-V) | 0.002 | |||||||||
* Constant surface field
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