Gaia DR2 2762356594934263552
All names: SDSS J231903.83+102108.7, Gaia DR2 2762356594934263552, KUV 23165+1005, USNO-B1.0 1003-00628297, WDJ231903.80+102109.94, Gaia DR3 2762356594934263552, SDSS J231903.83+102108.8, WDJ23193.8+102109.93, Gaia EDR3 2762356594934263552
| 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 | 23 19 03.86 (0.06) | 23 19 03.86 | 23 19 03.86 | 23 19 03.80 (0.06) | 23 19 03.86 | ||||||
| Declination | 10 21 07.83 (0.05) | 10 21 07.89 | 10 21 07.83 | 10 21 09.94 (0.05) | 10 21 07.89 | ||||||
| Spectral type | DC | DC | D | ||||||||
| Effective temperature | [K] | 7998.0 (47) | 8593.0 | 8309.0 | 7991.0 (100) | ||||||
| log(g) | [cgs] | 8.04 (0.01) | 8.29 | 8.20 | 8.06 (0.02) | ||||||
| Mass | [M☉] | 0.599 (0.009) | 0.779 | 0.702 | 0.613 (0.02) | ||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 1.3850 | 1.3510 | ||||||||
| log(H/He) | -3.8 | ||||||||||
| log(C/He) | |||||||||||
| log(Ca/He) | |||||||||||
| log(Ca/H) | |||||||||||
| Parallax | [mas] | 16.84 (0.07) | 16.78 (0.1) | 16.84 | 16.84 (0.07) | 16.78 (0.1) | |||||
| Distance | [pc] | 59.40 (0.2) | 59.58 (0.4) | 59.40 | 59.40 (0.2) | 59.58 (0.4) | |||||
| Composition | |||||||||||
| Proper motion (right ascension) | [mas/yr] | 57.72628571 (0.08) | 57.68091292 (0.2) | 57.726 (0.08) | 57.68091292 | ||||||
| Proper motion (declination) | [mas/yr] | -132.013387 (0.06) | -131.9993287 (0.1) | -132.013 (0.06) | -131.9993287 | ||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | 17.90 | ||||||||||
| V magnitude | 16.60 | ||||||||||
| R magnitude | 17.20 | ||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 17.39 (0.01) | 17.39 (0.01) | |||||||||
| g magnitude | 17.11 (0.004) | 17.11 (0.004) | |||||||||
| r magnitude | 17.05 (0.005) | 17.05 (0.005) | |||||||||
| i magnitude | 17.11 (0.006) | 17.11 (0.006) | |||||||||
| z magnitude | 17.19 (0.01) | 17.19 (0.01) | |||||||||
| G magnitude | 17.00 (0.006) | 17.01 | 17.00 | 17.00 (0.003) | 17.01 | ||||||
| BP magnitude | 17.11 (0.006) | 17.10 | 17.10 | ||||||||
| RP magnitude | 16.80 (0.006) | 16.81 | 16.81 | ||||||||
| Pan g magnitude | 17.09 (0.005) | ||||||||||
| Pan r magnitude | 17.05 (0.004) | ||||||||||
| Pan i magnitude | 17.14 (0.002) | ||||||||||
| Pan z magnitude | 17.23 (0.007) | ||||||||||
| Pan y magnitude | 17.34 (0.01) | ||||||||||
| E(B-V) | 0.004 | ||||||||||
* Constant surface field
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