All names: 2MASS J13000906+0328409, SDSS J130009.05+032840.8, Gaia EDR3 3704392873141718912, PSO J195.0363+03.4752, G 62-3, EGGR 95, Wolf 457, Gaia DR3 3704392873141718912, NLTT 32556, G 60-54, WDJ130009.06+032841.06, CSI+03-12576, WD 1257+037, UBV 11728, LFT 960, PM J13001+0328, Ci 20 752, TIC 411239443, PLX 2976.00, WISEA J130008.74+032831.8, LAWD 43, J1300+0328, GEN# +9.80060054, USNO-B1.0 0934-00232982, Gaia DR2 3704392873140270336, GJ 492, LSPM J1300+0328W, USNO 619, CNS5 3208, LTT 13746, LHS 2661, PLX 2976, Zkh 189, 13001+0328
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | O'Brien et al. 2024 | Caron et al. 2023 | Kilic et al. 2020 | McCleery et al. 2020 | Blouin et al. 2019 | Gaia DR2 | Stilism | Holberg et al. 2016 | Limoges et al. 2015 | Sion et al. 2014 | Giammichele et al. 2012 | Holberg et al. 2008 | Zuckerman et al. 2003 | Bergeron et al. 2001 | Bergeron et al. 1997 | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 | White Dwarf Catalog (McCook & Sion 1999) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 13 00 08.59 (0.04) | 13 00 08.61 (0.2) | 13 00 08.61 (0.2) | 13 00 08.88 | 13 00 08.59 | 13 00 09.06 (0.04) | 13 00 08.61 | 13 00 09.70 | ||||||||||||||
| Declination | 03 28 27.21 (0.02) | 03 28 27.64 (0.08) | 03 28 27.64 (0.08) | 03 28 40.80 | 03 28 27.21 | 03 28 41.06 (0.02) | 03 28 27.64 | 03 29 08.52 | ||||||||||||||
| Spectral type | DA | DA | DA | DA | DA | DA | DA | DA9.0 | DA | DA | DA | DA | DA | DAQZ8 | DC9 | |||||||
| Effective temperature | [K] | 5650.0 (28) | 5679.0 (8) | 5668.0 (14) | 5632.3 (15) | 5610.0 (35) | 5616.0 (100) | 5710.0 (94) | 5616.0 | 5616.0 (100) | 5800.0 | 5590.0 (110) | 5600.0 (110) | 5694.0 (17) | ||||||||
| log(g) | [cgs] | 8.19 (0.02) | 8.22 (0.004) | 8.20 (0.005) | 8.19 (0.01) | 8.19 (0.02) | 8.19 (0.09) | 8.00 (0) | 8.19 (0.09) | 8.19 | 8.16 (0.09) | 8.16 (0.09) | 8.21 (0.006) | |||||||||
| Mass | [M☉] | 0.705 (0.01) | 0.723 (0.004) | 0.714 (0.005) | 0.704 (0.01) | 0.71 (0.06) | 0.59 (0.1) | 0.7 (0.06) | 0.68 (0.06) | 0.69 (0.06) | 0.716 (0.006) | |||||||||||
| log(Luminosity) | [L☉] | -3.81 | -3.95 | -3.94 (0.05) | -3.94 (0.05) | |||||||||||||||||
| Cooling age | [Gyr] | 4.7300 | 4.5440 (0.2) | 4.3500 | 4.5200 | 4.3200 (0.9) | 4.8600 (0.9) | |||||||||||||||
| log(H/He) | ||||||||||||||||||||||
| log(C/He) | ||||||||||||||||||||||
| log(Ca/He) | ||||||||||||||||||||||
| log(Ca/H) | <-11.679 | |||||||||||||||||||||
| 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] | 60.59 (0.04) | 60.59 (0.04) | 60.80 (0.2) | 60.80 (0.2) | 60.80 (0.2) | 60.80 (0.2) | 60.30 (4) | 60.30 (4) | 60.30 (4) | 60.30 (4) | 60.30 (4) | 60.30 (4) | 60.59 | 60.59 (0.04) | 60.80 (0.2) | 63.90 (4) | |||||
| Distance | [pc] | 16.50 (0.01) | 16.50 (0.01) | 16.45 (0.05) | 16.45 (0.05) | 16.45 (0.05) | 16.45 (0.05) | 16.58 (1) | 16.60 (1) | 16.58 | 16.60 (1) | 16.18 | 16.58 (1) | 16.58 (1) | 16.50 | 16.50 (0.01) | 16.45 (0.05) | 15.65 (1) | ||||
| Composition | H | H | H | H | H | H | H | H | H | |||||||||||||
| Proper motion (right ascension) | [mas/yr] | -438.7442906 (0.05) | -439.1585815 (0.7) | -438.744 (0.05) | -439.1585815 | |||||||||||||||||
| Proper motion (declination) | [mas/yr] | -865.9539033 (0.04) | -865.95156 (0.2) | -865.954 (0.04) | -865.95156 | |||||||||||||||||
| Variability | ||||||||||||||||||||||
| Magnetic | ||||||||||||||||||||||
| Bd | [MG] | |||||||||||||||||||||
| Infrared excess (disk) | ||||||||||||||||||||||
| Binarity | ||||||||||||||||||||||
| B magnitude | 16.50 | 16.50 | 16.50 | 16.45 | ||||||||||||||||||
| V magnitude | 15.83 | 15.84 | 15.84 | 15.84 | 15.81 | |||||||||||||||||
| R magnitude | 15.46 | 15.46 | 15.46 | 15.43 | ||||||||||||||||||
| I magnitude | 15.08 | 15.08 | 15.08 | 15.04 | ||||||||||||||||||
| J magnitude | 14.57 (0.002) | 14.65 (0.04) | 14.56 | 14.56 | 14.56 | 14.65 (0.04) | ||||||||||||||||
| H magnitude | 14.32 (0.003) | 14.32 (0.05) | 14.33 | 14.33 | 14.33 | 14.32 (0.05) | ||||||||||||||||
| K magnitude | 14.25 (0.004) | 14.22 (0.09) | 14.25 | 14.25 | 14.25 | 14.22 (0.09) | ||||||||||||||||
| u magnitude | 17.20 (0.009) | 17.19 (0.009) | 17.19 (0.009) | 17.16 | ||||||||||||||||||
| g magnitude | 16.05 (0.009) | 16.10 (0.004) | 16.11 | |||||||||||||||||||
| r magnitude | 15.63 (0.003) | 15.63 (0.003) | 15.61 | |||||||||||||||||||
| i magnitude | 15.47 (0.008) | 15.45 (0.004) | 15.47 | |||||||||||||||||||
| z magnitude | 15.42 (0.0006) | 15.40 (0.006) | 15.42 | |||||||||||||||||||
| G magnitude | 15.64 (0.002) | 15.65 | 15.65 | 15.64 | 15.64 (0.003) | 15.65 | ||||||||||||||||
| BP magnitude | 15.98 (0.002) | 16.00 | 16.00 | |||||||||||||||||||
| RP magnitude | 15.12 (0.002) | 15.13 | 15.13 | |||||||||||||||||||
| Pan g magnitude | 16.04 (0.006) | 16.05 (0.009) | 16.05 (0.009) | |||||||||||||||||||
| Pan r magnitude | 15.62 (0.003) | 15.63 (0.003) | 15.63 (0.003) | |||||||||||||||||||
| Pan i magnitude | 15.46 (0.006) | 15.47 (0.008) | 15.47 (0.008) | |||||||||||||||||||
| Pan z magnitude | 15.43 (0.001) | 15.42 (0.0006) | 15.42 (0.001) | |||||||||||||||||||
| Pan y magnitude | 15.41 (0.004) | 15.43 (0.007) | 15.43 (0.007) | |||||||||||||||||||
| E(B-V) | 0.000 | |||||||||||||||||||||
* Constant surface field
Spectra without link are available upon request
The Montreal White Dwarf Database is produced and maintained by Prof. Patrick Dufour (Université de Montréal) and Dr. Simon Blouin (University of Victoria). Please send database updates, corrections, suggestions or bug reports to patrick.dufour@umontreal.ca.