UPSA Object Registry
Registry · deep sky

HAT-P-41

Star SIMBAD * 58 papers
harvesting The full record is being pulled from the archives right now — measurement tables, the Gaia row, catalogue photometry. This page will fill itself in.
Right ascension
19h 49m 17.44s
Declination
+04° 40′ 20.8″
Galactic l, b
43.841, -10.63
Magnitude V
11.36
Parallax
2.8477 mas
Redshift z
0.00011088
Radial velocity
33.24 km/s
Proper motion
-3.177, -6.57 mas/yr

Also known as

12 identifiers

2MASS J19491743+0440207Gaia DR1 4290415077347790208Gaia DR2 4290415081653653632Gaia DR3 4290415081653653632GSC 00488-02442SPOCS 3251TIC 398895470TYC 488-2442-1WDS J19493+0440A** WOL 7AHAT-P-41TOI-5793

Published measurements

3 quantities measured more than once
One object can carry a dozen published estimates of the same quantity. The register keeps them side by side rather than picking a winner — the citation is part of the value.

Mass 5 values

ValueUnitUncertainty Band / methodSourceReferenceYear
2.56 M_sun ± 1.9 NASA Exoplanet Archive Stassun et al. 2017 2017
1.418 M_sun ± 0.047 NASA Exoplanet Archive Bonomo et al. 2017 2017
1.418 M_sun ± 0.047 NASA Exoplanet Archive Johnson et al. 2017 2017
1.28 M_sun ± 0.09 NASA Exoplanet Archive Tsantaki et al. 2014 2014
1.418 M_sun ± 0.047 NASA Exoplanet Archive Hartman et al. 2012 2012

Radius 6 values

ValueUnitUncertainty Band / methodSourceReferenceYear
2.05 R_sun ± 0.5 NASA Exoplanet Archive Stassun et al. 2017 2017
1.683 R_sun ± 0.058 NASA Exoplanet Archive Bonomo et al. 2017 2017
1.683 R_sun ± 0.058 NASA Exoplanet Archive Johnson et al. 2017 2017
1.19 R_sun ± 0.08 NASA Exoplanet Archive Tsantaki et al. 2014 2014
1.65082 R_sun ± 0.06956 NASA Exoplanet Archive ExoFOP 2012
1.683 R_sun ± 0.058 NASA Exoplanet Archive Hartman et al. 2012 2012

Effective temperature 6 values

ValueUnitUncertainty Band / methodSourceReferenceYear
6,390 K ± 100 NASA Exoplanet Archive Stassun et al. 2017 2017
6,390 K ± 100 NASA Exoplanet Archive Bonomo et al. 2017 2017
6,390 K ± 100 NASA Exoplanet Archive Johnson et al. 2017 2017
6,479 K ± 51 NASA Exoplanet Archive Tsantaki et al. 2014 2014
6,479 K ± 100.4 NASA Exoplanet Archive ExoFOP 2012
6,390 K ± 100 NASA Exoplanet Archive Hartman et al. 2012 2012

Related objects

ObjectTypeRelation
HAT-P-41 b Exoplanethost

In the same field

within 9 arcmin · wider search
ObjectTypeSeparationV
HAT-P-41 b Exoplanet 0.1127″ 11.37
** WOL 7B Star 3.611″ —

Provenance

where this card came from
ArchiveRead at (UTC)Record
Seeded from the bulk archive load; no per-object fetch yet.

Machine-readable: /api/v1/object/hat-p-41-2676122 · Registry entry updated 2026-08-14.