2MASS J16082148+0851498
All names: TIC 291036214, WIRED J160821.47+085149.9, SBC9 3388, Gaia EDR3 4451708691493927808, 2MASS J16082148+0851498, Gaia DR2 4451708691493927808, [SGR2010] J1608+0851, SDSS J160821.47+085149.9, Gaia DR3 4451708691493927808, SDSS J160821.48+085149.9, [HHD2009] SDSS J1608+0851, WD 1605+089
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | sdss-wdms.org (29/04/2016) | Simbad | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 16 08 21.48 (0.1) | 16 08 21.48 | 16 08 21.48 (0.1) | 16 08 21.47 | 16 08 21.48 (0.1) | 16 08 21.53 | 16 08 21.48 | |||||
| Declination | 08 51 49.95 (0.09) | 08 51 49.91 | 08 51 49.95 (0.1) | 08 51 49.90 | 08 51 49.93 (0.09) | 08 51 48.24 | 08 51 49.94 | |||||
| Spectral type | DA+M | DA+M | DA+M | DA5.6 | DA+M | DA+MS | ||||||
| Effective temperature | [K] | 6057.0 | 9844.0 (130) | 8167.0 (65) | ||||||||
| log(g) | [cgs] | 6.10 | 8.60 (0.1) | 7.53 (0.1) | ||||||||
| Mass | [M☉] | 0.04 | 0.98 (0.08) | |||||||||
| log(Luminosity) | [L☉] | |||||||||||
| Cooling age | [Gyr] | |||||||||||
| 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] | 5.64 (0.2) | 5.59 (0.2) | 5.64 (0.2) | ||||||||
| Distance | [pc] | 177.17 (5) | 178.88 (6) | 734.00 (93) | 177.17 (5) | |||||||
| Composition | H | |||||||||||
| Proper motion (right ascension) | [mas/yr] | -0.364696039 (0.2) | -0.235068741 (0.3) | -0.365 (0.2) | ||||||||
| Proper motion (declination) | [mas/yr] | 0.94988502 (0.1) | 0.983451428 (0.2) | 0.95 (0.1) | ||||||||
| Variability | ||||||||||||
| Magnetic | ||||||||||||
| Bd | [MG] | |||||||||||
| Infrared excess (disk) | ||||||||||||
| Binarity | WDMS | yes | WDMS | WDMS | ||||||||
| B magnitude | ||||||||||||
| V magnitude | ||||||||||||
| R magnitude | ||||||||||||
| I magnitude | ||||||||||||
| J magnitude | 16.09 (0.07) | |||||||||||
| H magnitude | 15.47 (0.1) | |||||||||||
| K magnitude | 15.30 (0.2) | |||||||||||
| u magnitude | 19.10 (0.02) | 19.09 | 19.12 (0.03) | 19.09 | 19.12 (0.03) | |||||||
| g magnitude | 18.68 (0.008) | 18.69 | 18.68 (0.009) | 18.69 | 18.70 (0.01) | |||||||
| r magnitude | 18.63 (0.009) | 18.63 | 18.64 (0.009) | 18.63 | 18.65 (0.01) | |||||||
| i magnitude | 18.18 (0.009) | 18.12 | 18.16 (0.009) | 18.12 | 18.16 (0.02) | |||||||
| z magnitude | 17.52 (0.01) | 17.51 | 17.53 (0.01) | 17.51 | 17.53 (0.02) | |||||||
| G magnitude | 18.35 (0.01) | 18.36 | 18.35 (0.003) | |||||||||
| BP magnitude | 18.75 (0.01) | 18.72 | ||||||||||
| RP magnitude | 17.69 (0.01) | 17.67 | ||||||||||
| Pan g magnitude | 18.66 (0.006) | |||||||||||
| Pan r magnitude | 18.63 (0.005) | |||||||||||
| Pan i magnitude | 18.17 (0.005) | |||||||||||
| Pan z magnitude | 17.66 (0.003) | |||||||||||
| Pan y magnitude | 17.33 (0.01) | |||||||||||
| E(B-V) | 0.026 | |||||||||||
* Constant surface field
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