SDSS J132023.66+001607.0
All names: [VV2006b] J132023.7+001606, [VV2003b] J132023.7+001606, SDSS J132023.65+001607.4, Gaia EDR3 3687168641239434880, SDSS J132023.66+001607.2, SDSS J132023.65+001607.46, [VV2010b] J132023.7+001607, 2QZ J132023.7+001606, Gaia DR2 3687168641239434880, SDSS J132023.66+001607.0, MGC 44316, Gaia DR3 3687168641239434880, GALEX J132023.6+001607
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR10 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Kepler et al. 2015 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 13 20 23.64 (0.3) | 13 20 23.67 | 13 20 23.64 (0.6) | 13 20 23.67 (0.3) | |||||||
| Declination | 00 16 07.74 (0.2) | 00 16 07.20 | 00 16 07.73 (0.2) | 00 16 07.20 (0.2) | |||||||
| Spectral type | DC: | DC: | DC: | DC | DC | ||||||
| Effective temperature | [K] | 10086.0 | 10172.0 | 10781.0 (307) | |||||||
| log(g) | [cgs] | 8.10 | 8.04 | 8.85 (0.5) | |||||||
| Mass | [M☉] | 0.661 | 0.608 | ||||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.6796 | 0.6363 | ||||||||
| log(H/He) | |||||||||||
| log(C/He) | |||||||||||
| log(Ca/He) | |||||||||||
| log(Ca/H) | |||||||||||
| Parallax | [mas] | 4.18 (0.4) | 4.28 (0.7) | 4.18 (0.4) | |||||||
| Distance | [pc] | 239.40 (24) | 233.67 (38) | 239.40 (24) | |||||||
| Composition | |||||||||||
| Proper motion (right ascension) | [mas/yr] | -26.91510972 (0.4) | -26.83909742 (0.7) | -26.915 (0.4) | |||||||
| Proper motion (declination) | [mas/yr] | 34.034464 (0.3) | 33.75340685 (0.4) | 34.034 (0.3) | |||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | 19.22 | ||||||||||
| V magnitude | 19.13 | ||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 19.20 (0.02) | 19.20 (0.03) | 19.20 (0.02) | ||||||||
| g magnitude | 19.10 (0.01) | 19.11 (0.02) | 19.10 (0.01) | ||||||||
| r magnitude | 19.20 (0.01) | 19.20 (0.02) | 19.20 (0.01) | ||||||||
| i magnitude | 19.35 (0.02) | 19.35 (0.02) | 19.35 (0.02) | ||||||||
| z magnitude | 19.61 (0.08) | 19.61 (0.08) | 19.61 (0.08) | ||||||||
| G magnitude | 19.12 (0.02) | 19.16 | 19.12 (0.004) | ||||||||
| BP magnitude | 19.16 (0.02) | 19.14 | |||||||||
| RP magnitude | 19.09 (0.03) | 19.01 | |||||||||
| Pan g magnitude | 19.12 (0.004) | ||||||||||
| Pan r magnitude | 19.22 (0.02) | ||||||||||
| Pan i magnitude | 19.39 (0.02) | ||||||||||
| Pan z magnitude | 19.55 (0.02) | ||||||||||
| Pan y magnitude | 19.53 (0.04) | ||||||||||
| E(B-V) | 0.023 | ||||||||||
* Constant surface field
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