Gaia DR2 1599832161929255424
All names: Gaia EDR3 1599832161929255424, WDJ152520.94+552458.60, Gaia DR2 1599832161929255424, SDSS J152520.84+552458.8, WDJ152520.94+552458.61, Gaia DR3 1599832161929255424
| 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 25 20.66 (0.2) | 15 25 20.67 | 15 25 20.66 | 15 25 20.94 (0.2) | 15 25 20.67 | ||||||
| Declination | 55 24 59.24 (0.2) | 55 24 59.22 | 55 24 59.24 | 55 24 58.62 (0.2) | 55 24 59.22 | ||||||
| Spectral type | DC | DA: | DA | ||||||||
| Effective temperature | [K] | 4588.0 (44) | 4547.0 | 4235.0 | 4555.0 (116) | ||||||
| log(g) | [cgs] | 7.88 (0.03) | 7.83 | 7.57 | 7.85 (0.06) | ||||||
| Mass | [M☉] | 0.505 (0.02) | 0.476 | 0.344 | 0.491 (0.05) | ||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 5.5090 | 3.8980 | ||||||||
| 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] | 14.42 (0.2) | 14.26 (0.3) | 14.42 | 14.42 (0.2) | 14.26 (0.3) | |||||
| Distance | [pc] | 69.34 (1) | 70.13 (1) | 69.34 | 69.34 (1) | 70.13 (1) | |||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -147.485328 (0.2) | -147.5662933 (0.5) | -147.485 (0.2) | -147.5662933 | ||||||
| Proper motion (declination) | [mas/yr] | 38.89565461 (0.3) | 39.61941305 (0.6) | 38.896 (0.3) | 39.61941305 | ||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 21.88 (0.2) | 21.88 (0.2) | |||||||||
| g magnitude | 20.16 (0.02) | 20.16 (0.02) | |||||||||
| r magnitude | 19.27 (0.01) | 19.27 (0.01) | |||||||||
| i magnitude | 18.95 (0.01) | 18.95 (0.01) | |||||||||
| z magnitude | 18.79 (0.04) | 18.79 (0.04) | |||||||||
| G magnitude | 19.33 (0.05) | 19.37 | 19.33 | 19.33 (0.004) | 19.37 | ||||||
| BP magnitude | 19.92 (0.05) | 19.80 | 19.80 | ||||||||
| RP magnitude | 18.63 (0.03) | 18.60 | 18.60 | ||||||||
| Pan g magnitude | 20.07 (0.01) | ||||||||||
| Pan r magnitude | 19.29 (0.005) | ||||||||||
| Pan i magnitude | 18.95 (0.008) | ||||||||||
| Pan z magnitude | 18.84 (0.01) | ||||||||||
| Pan y magnitude | 18.79 (0.03) | ||||||||||
| E(B-V) | 0.009 | ||||||||||
* Constant surface field
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