All names: TXS 1424+240, VER J1427+237, WISEA J142700.39+234800.0, INTREF 604, 2MASS J14270038+2348000, JVAS J1427+2348, IERS B1424+240, 3FHL J1427.0+2348, WISE J142700.40+234800.1, VLSS J1427.0+2347, FIRST J142700.4+234800, RX J1427.0+2347, [ZEH2003] RX J1427.0+2348 2, WD 1424+240, PG 1424+240, RGB J1427.0+2347, FBQS J1427+2348, QSO B1424+240, [VV2000b] J142700.5+234800, 1ES 1424+24.0, [VV2003b] J142700.5+234800, WISE J142700.39+234800.0, B2.4 1424+24, PKS 1424+240, BWE 1424+2401, 1FGL J1426.9+2347, [IN88] 1424+240, OHIO Q 240, ICRF J142700.3+234800, CRATES J142700+234802, EF B1424+2401, 9Y-MST J1427+2348, [HMI96] 1424+2401, RGB J1427+238, 0FGL J1427.1+2347, JVAS B1424+240, [MGL2009] BZB J1427+2348, PKS J1427+2348, [VV2006b] J142700.5+234800, VCS1 J1427+2348, RORF 1424+240, [VV98b] J142700.5+234800, 3FGL J1427.0+2347, NVSS J142700+234800, VIPS J14270+2348, 2FHL J1427.0+2348, TeV J1427+238, RBS 1395, RX J1427.0+2348, 1RXS J142700.5+234803, IVS B1424+240, KUV 14247+2401, 7C 1424+2401, [VV2010b] J142700.5+234800, [MML2015] 5BZB J1427+2348, 2E 3271, Gaia DR1 1254715734215404544, 87GB 142444.2+240123, SDSS J142700.39+234800.0, GB6 B1424+2401, 2FGL J1427.0+2347, 1FHL J1427.0+2347, MITG J142700+2348, 2E 1424.7+2401, [DGT2001] B1424+240, GJ 3848, WB 1424+2401
| Parameter | Unit | Simbad |
|---|---|---|
| Right ascension | 14 27 00.39 (0.02) | |
| Declination | 23 48 00.04 (0.02) | |
| Spectral type | ||
| Effective temperature | [K] | |
| log(g) | [cgs] | |
| Mass | [M☉] | |
| log(Luminosity) | [L☉] | |
| Cooling age | [Gyr] | |
| log(H/He) | ||
| log(C/He) | ||
| log(Ca/He) | ||
| log(Ca/H) | ||
| Parallax | [mas] | |
| Distance | [pc] | |
| Composition | ||
| Proper motion (right ascension) | [mas/yr] | -0.047 (0.05) |
| Proper motion (declination) | [mas/yr] | 0.123 (0.05) |
| Variability | ||
| Magnetic | ||
| Bd | [MG] | |
| Infrared excess (disk) | ||
| Binarity | ||
| B magnitude | 14.34 (0.03) | |
| V magnitude | 14.95 | |
| R magnitude | 14.50 | |
| I magnitude | ||
| J magnitude | 12.68 (0.03) | |
| H magnitude | 11.97 (0.03) | |
| K magnitude | 11.28 (0.02) | |
| u magnitude | 15.26 (0.005) | |
| g magnitude | 14.88 (0.003) | |
| r magnitude | 14.56 (0.004) | |
| i magnitude | 14.33 (0.004) | |
| z magnitude | 14.14 (0.004) | |
| G magnitude | 14.03 (0.007) | |
| BP magnitude | ||
| RP magnitude | ||
| Pan g magnitude | ||
| Pan r magnitude | ||
| Pan i magnitude | ||
| Pan z magnitude | ||
| Pan y magnitude |
* 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 (LANL). Please send database updates, corrections, suggestions or bug reports to patrick.dufour@umontreal.ca.