All names: Gaia DR2 1516367757523160960, ADS 8734 AB, CBS 364, ** HU 1141, BD+36 2328, AG+36 1169, HD 113001, UBV 11737, PPM 76861, uvby98 100113001, HD113001, CCDM J13004+3545AB, 2MASS J13002618+3545206, HIP 63481, TD1 16597, GSC 02534-00255, NSV 6054, GCRV 63752, AP J13002618+3545206, Renson 32820, WISE J130026.20+354519.9, SAO 63291, GEN# +1.00113001, IDS 12557+3618 AB, TIC 165945961, WDS J13004+3545AB, UCAC4 629-046953, HIC 63481
| Parameter | Unit | Geier 2020 | Stilism | Simbad |
|---|---|---|---|---|
| Right ascension | 13 00 26.17 | 13 00 26.18 (0.6) | ||
| Declination | 35 45 20.69 | 35 45 20.37 (0.5) | ||
| Spectral type | sdO | F2 | ||
| Effective temperature | [K] | 41000.0 | ||
| log(g) | [cgs] | 5.70 | ||
| Mass | [M☉] | |||
| log(Luminosity) | [L☉] | |||
| Cooling age | [Gyr] | |||
| log(H/He) | ||||
| log(C/He) | ||||
| log(Ca/He) | ||||
| log(Ca/H) | ||||
| Parallax | [mas] | -3.24 (0.9) | ||
| Distance | [pc] | |||
| Composition | ||||
| Proper motion (right ascension) | [mas/yr] | 19.551 (1) | 19.551 (1) | |
| Proper motion (declination) | [mas/yr] | -54.146 (2) | -54.146 (2) | |
| Variability | ||||
| Magnetic | ||||
| Bd | [MG] | |||
| Infrared excess (disk) | ||||
| Binarity | ||||
| B magnitude | 9.73 (0.01) | |||
| V magnitude | 9.56 (0.01) | |||
| R magnitude | 9.62 (0.02) | |||
| I magnitude | ||||
| J magnitude | 9.02 (0.02) | 9.02 (0.02) | ||
| H magnitude | 8.86 (0.02) | 8.86 (0.02) | ||
| K magnitude | 8.83 (0.02) | 8.83 (0.02) | ||
| u magnitude | ||||
| g magnitude | 10.07 (0.01) | |||
| r magnitude | 9.59 (0.01) | |||
| i magnitude | 9.59 (0.01) | |||
| z magnitude | 10.39 (0.001) | |||
| G magnitude | 9.52 (0.002) | 9.52 (0.002) | ||
| BP magnitude | 9.51 (0.003) | |||
| RP magnitude | 9.30 (0.0007) | |||
| Pan g magnitude | ||||
| Pan r magnitude | ||||
| Pan i magnitude | ||||
| Pan z magnitude | 11.00 (0.001) | |||
| Pan y magnitude | ||||
| E(B-V) | 0.013 | |||
* 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.