UPSA Object Registry
Registry · deep sky

Kepler-487

Star SIMBAD * 90 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 41m 08.93s
Declination
+41° 13′ 19.1″
Galactic l, b
74.885, 8.999
Magnitude V
14.84
Parallax
1.0986 mas
Proper motion
5.374, 10.1 mas/yr
Angular size
0.02785′

Also known as

1 identifiers

Kepler-487

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 8 values

ValueUnitUncertainty Band / methodSourceReferenceYear
0.932 M_sun ± 0.029 NASA Exoplanet Archive Fulton & Petigura 2018 2018
0.903 M_sun ± 0.107 NASA Exoplanet Archive Q1-Q16 KOI Table 2016
0.91 M_sun ± 0.036 NASA Exoplanet Archive Morton et al. 2016 2016
0.903 M_sun ± 0.107 NASA Exoplanet Archive Q1-Q12 KOI Table 2016
0.874 M_sun ± 0.055 NASA Exoplanet Archive Q1-Q17 DR25 KOI Table 2016
0.95 M_sun NASA Exoplanet Archive TICv8 2016
0.903 M_sun ± 0.107 NASA Exoplanet Archive Q1-Q17 DR24 KOI Table 2016
0.93 M_sun ± 0.11 NASA Exoplanet Archive Q1-Q8 KOI Table 2016

Radius 10 values

ValueUnitUncertainty Band / methodSourceReferenceYear
0.908 R_sun ± 0.034 NASA Exoplanet Archive Fulton & Petigura 2018 2018
0.931 R_sun ± 0.048 NASA Exoplanet Archive Berger et al. 2018 2018
0.87 R_sun ± 0.368 NASA Exoplanet Archive Q1-Q16 KOI Table 2016
0.88 R_sun ± 0.053 NASA Exoplanet Archive Morton et al. 2016 2016
0.87 R_sun ± 0.368 NASA Exoplanet Archive Q1-Q12 KOI Table 2016
0.887 R_sun ± 0.09 NASA Exoplanet Archive Q1-Q17 DR25 KOI Table 2016
0.915391 R_sun NASA Exoplanet Archive TICv8 2016
0.87 R_sun ± 0.368 NASA Exoplanet Archive Q1-Q17 DR24 KOI Table 2016
0.88 R_sun ± 0.46 NASA Exoplanet Archive Q1-Q8 KOI Table 2016
0.915391 R_sun NASA Exoplanet Archive ExoFOP 2016

Effective temperature 10 values

ValueUnitUncertainty Band / methodSourceReferenceYear
5,456 K ± 60 NASA Exoplanet Archive Fulton & Petigura 2018 2018
5,456 K ± 109 NASA Exoplanet Archive Berger et al. 2018 2018
5,700 K ± 167 NASA Exoplanet Archive Q1-Q16 KOI Table 2016
5,444 K ± 89.78 NASA Exoplanet Archive Morton et al. 2016 2016
5,700 K ± 167 NASA Exoplanet Archive Q1-Q12 KOI Table 2016
5,422 K ± 108 NASA Exoplanet Archive Q1-Q17 DR25 KOI Table 2016
5,462 K ± 124 NASA Exoplanet Archive TICv8 2016
5,700 K ± 167 NASA Exoplanet Archive Q1-Q17 DR24 KOI Table 2016
5,696 K ± 104 NASA Exoplanet Archive Q1-Q8 KOI Table 2016
5,462 K ± 124 NASA Exoplanet Archive ExoFOP 2016

Related objects

ObjectTypeRelation
Kepler-487 b Exoplanethost
Kepler-487 c Exoplanethost
Kepler-487 d Exoplanethost

In the same field

within 9 arcmin · wider search
ObjectTypeSeparationV
KOI-191.03 Planet 0″ —
Kepler-487 c Exoplanet 0.1774″ 14.88
Kepler-487 d Exoplanet 0.1774″ 14.88
Kepler-487 b Exoplanet 0.1774″ 14.88
2MASS J19410658+4113562 Star 45.66″ —
2MASS J19411564+4111180 Star 142.8″ —
2MASS J19412211+4111524 Star 172.1″ —
2MASS J19410603+4110058 Star 195.9″ —
KOI-7749 Star 197.1″ —
2MASS J19411048+4109534 Star 206.4″ —
2MASS J19410978+4109431 Star 216.2″ —

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/kepler-487-5539854 · Registry entry updated 2026-08-14.