Q89517047

exoplanet in the constellation Ophiuchus

Thing exoplanet Q89517047

Press Enter · cited answer in seconds

Q89517047

Summary

Q89517047 is an exoplanet^[1].

Key Facts

Q89517047's instance of is recorded as exoplanet^[2].
Q89517047's constellation is recorded as Ophiuchus^[3].
Q89517047's parent astronomical body is recorded as HAT-P-57^[4].
Q89517047's catalog code is recorded as HAT-P-57b^[5].
Q89517047's catalog code is recorded as BD+10 3472b^[6].
Q89517047's catalog code is recorded as TIC 317520667b^[7].
Q89517047's time of discovery or invention is recorded as +2015-12-00T00:00:00Z^[8].
Q89517047's discovery method is recorded as transit method^[9].
Q89517047's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.0'}^[10].
Q89517047's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+88.26'}^[11].
Q89517047's M sin i is recorded as {'unit': 'http://www.wikidata.org/entity/Q651336', 'amount': '+1.85'}^[12].
Q89517047's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q651336', 'amount': '+1.41'}^[13].
Q89517047's radius is recorded as {'unit': 'http://www.wikidata.org/entity/Q3421309', 'amount': '+1.74'}^[14].
Q89517047's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+2.46529488'}^[15].
Q89517047's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.5451'}^[16].
Q89517047's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+0.0406'}^[17].
Q89517047's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+274.74343817107797'}^[18].
Q89517047's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+10.59725772113556'}^[19].
Q89517047's epoch is recorded as J2000.0^[20].
Q89517047's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-14.146'}^[21].
Q89517047's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-4.599'}^[22].

Body

Definition and Type

Q89517047's instance of is recorded as exoplanet^[2].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of exoplanet

Properties

Catalog code HAT-P-57b, BD+10 3472b, TIC 317520667b

Constellation Ophiuchus

Declination unit: www.wikidata.org, amount: +10.59725772113556

Declination component of proper motion unit: www.wikidata.org, amount: -14.146

Discovery method transit method

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

M sin i unit: www.wikidata.org, amount: +1.85

Mass unit: www.wikidata.org, amount: +1.41

Orbital eccentricity unit: 1, amount: +0.0

Orbital inclination unit: www.wikidata.org, amount: +88.26

Orbital period unit: www.wikidata.org, amount: +2.46529488

Parallax unit: www.wikidata.org, amount: +3.5451

Parent astronomical body HAT-P-57

Radius unit: www.wikidata.org, amount: +1.74

Right ascension unit: www.wikidata.org, amount: +274.74343817107797

Right ascension component of proper motion unit: www.wikidata.org, amount: -4.599

Semi-major axis of an orbit unit: www.wikidata.org, amount: +0.0406

Time of discovery or invention December 2015

External References (4)

Extrasolar planets encyclopaedia exoplanet id hat_p_57_ab--2462

Nasa exoplanet archive id HAT-P-57 b

Simbad id BD+10 3472b

Wolfram language entity code Entity["Exoplanet", "HATMinusPMinus57b"]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

[2] ↑ Q89517047 — instance of (P31): exoplanet. SIMBAD. wikidata.org.
[3] ↑ Q89517047 — constellation (P59): Ophiuchus. wikidata.org.
[4] ↑ Q89517047 — parent astronomical body (P397): HAT-P-57. SIMBAD. wikidata.org.
[5] ↑ Q89517047 — catalog code (P528): HAT-P-57b. SIMBAD. wikidata.org.
[6] ↑ Q89517047 — catalog code (P528): BD+10 3472b. SIMBAD. wikidata.org.
[7] ↑ Q89517047 — catalog code (P528): TIC 317520667b. Exoplanet Archive. wikidata.org.
[8] ↑ Q89517047 — time of discovery or invention (P575): +2015-12-00T00:00:00Z. HAT-P-57b: A SHORT-PERIOD GIANT PLANET TRANSITING A BRIGHT RAPIDLY ROTATING A8V STAR CONFIRMED VIA DOPPLER TOMOGRAPHY. wikidata.org.
[9] ↑ Q89517047 — discovery method (P1046): transit method. HAT-P-57b: A SHORT-PERIOD GIANT PLANET TRANSITING A BRIGHT RAPIDLY ROTATING A8V STAR CONFIRMED VIA DOPPLER TOMOGRAPHY. wikidata.org.
[10] ↑ Q89517047 — orbital eccentricity (P1096): {'unit': '1', 'amount': '+0.0'}. HAT-P-57b: A SHORT-PERIOD GIANT PLANET TRANSITING A BRIGHT RAPIDLY ROTATING A8V STAR CONFIRMED VIA DOPPLER TOMOGRAPHY. wikidata.org.
[11] ↑ Q89517047 — orbital inclination (P2045): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+88.26'}. Accurate Empirical Radii and Masses of Planets and Their Host Stars with Gaia Parallaxes. wikidata.org.
[12] ↑ Q89517047 — M sin i (P2051): {'unit': 'http://www.wikidata.org/entity/Q651336', 'amount': '+1.85'}. HAT-P-57b: A SHORT-PERIOD GIANT PLANET TRANSITING A BRIGHT RAPIDLY ROTATING A8V STAR CONFIRMED VIA DOPPLER TOMOGRAPHY. wikidata.org.
[13] ↑ Q89517047 — mass (P2067): {'unit': 'http://www.wikidata.org/entity/Q651336', 'amount': '+1.41'}. Accurate Empirical Radii and Masses of Planets and Their Host Stars with Gaia Parallaxes. wikidata.org.
[14] ↑ Q89517047 — radius (P2120): {'unit': 'http://www.wikidata.org/entity/Q3421309', 'amount': '+1.74'}. Accurate Empirical Radii and Masses of Planets and Their Host Stars with Gaia Parallaxes. wikidata.org.
[15] ↑ Q89517047 — orbital period (P2146): {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+2.46529488'}. ExoClock Project. III. 450 New Exoplanet Ephemerides from Ground and Space Observations. wikidata.org.
[16] ↑ Q89517047 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.5451'}. Gaia Data Release 2. wikidata.org.
[17] ↑ Q89517047 — semi-major axis of an orbit (P2233): {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+0.0406'}. HAT-P-57b: A SHORT-PERIOD GIANT PLANET TRANSITING A BRIGHT RAPIDLY ROTATING A8V STAR CONFIRMED VIA DOPPLER TOMOGRAPHY. wikidata.org.
[18] ↑ Q89517047 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+274.74343817107797'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q89517047 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+10.59725772113556'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q89517047 — epoch (P6259): J2000.0. SIMBAD. wikidata.org.
[21] ↑ Q89517047 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-14.146'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q89517047 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-4.599'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q89517047 is an instance of exoplanet (Q44559) [P31, primary]. Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Q89517047. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89517047

MLA “Q89517047.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89517047.

BibTeX

@misc{4ortxyz_q89517047_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89517047}}, year = {2026}, url = {https://4ort.xyz/entity/q89517047}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89517047 — https://4ort.xyz/entity/q89517047 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q89517047 · Last refreshed: May 7, 2026