Gaia DR2 3161621736934071424
All names: TIC 421044482, LP 482-40, LSPM J0727+1015, WDJ072759.87+101504.38, USNO-B1.0 1002-00141742, Gaia DR2 3161621736934071424, NLTT 17893, Gaia EDR3 3161621736934071424, Gaia DR3 3161621736934071424, 2MASS J07275983+1015043
| 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 | 07 27 59.66 (0.09) | 07 27 59.66 | 07 27 59.66 | 07 27 59.87 (0.09) | 07 27 59.66 | |||||
| Declination | 10 14 59.67 (0.07) | 10 14 59.81 | 10 14 59.67 | 10 15 04.38 (0.07) | 10 14 59.81 | |||||
| Spectral type | DZ | D | ||||||||
| Effective temperature | [K] | 7541.0 | 7308.0 | 6846.0 (86) | ||||||
| log(g) | [cgs] | 8.21 | 8.13 | 8.00 (0.02) | ||||||
| Mass | [M☉] | 0.725 | 0.653 | 0.575 (0.02) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 1.7730 | 1.6970 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 16.05 (0.1) | 16.09 (0.1) | 16.05 | 16.05 (0.1) | 16.09 (0.1) | ||||
| Distance | [pc] | 62.31 (0.4) | 62.17 (0.5) | 62.31 | 62.31 (0.4) | 62.17 (0.5) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -193.5799354 (0.1) | -193.7097517 (0.3) | -193.58 (0.1) | -193.7097517 | |||||
| Proper motion (declination) | [mas/yr] | -294.6315005 (0.09) | -294.8118567 (0.2) | -294.632 (0.09) | -294.8118567 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | 17.60 | |||||||||
| V magnitude | ||||||||||
| R magnitude | 17.00 | |||||||||
| I magnitude | ||||||||||
| J magnitude | 16.48 (0.1) | |||||||||
| H magnitude | ||||||||||
| K magnitude | 15.90 (0.3) | |||||||||
| u magnitude | ||||||||||
| g magnitude | ||||||||||
| r magnitude | ||||||||||
| i magnitude | ||||||||||
| z magnitude | ||||||||||
| G magnitude | 17.43 (0.01) | 17.45 | 17.43 | 17.43 (0.003) | 17.45 | |||||
| BP magnitude | 17.60 (0.01) | 17.63 | 17.63 | |||||||
| RP magnitude | 17.16 (0.01) | 17.15 | 17.15 | |||||||
| Pan g magnitude | 17.58 (0.007) | |||||||||
| Pan r magnitude | 17.45 (0.003) | |||||||||
| Pan i magnitude | 17.47 (0.02) | |||||||||
| Pan z magnitude | 17.56 (0.002) | |||||||||
| Pan y magnitude | 17.57 (0.07) | |||||||||
| E(B-V) | 0.001 | |||||||||
* Constant surface field
Special notes:
Spectra
Controls
Normalize at:
Normalize by mean flux
Range:
x:
to
y:
to
Spectra available:
Spectra without link are available upon request
Absorption lines
Photometric filters
BVRI
ugriz
Photometric fit
