Q85024319

star in the constellation Hydra

Thing star Q85024319

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Q85024319

Summary

Q85024319 is a star^[1].

Key Facts

Q85024319's instance of is recorded as star^[2].
Q85024319's constellation is recorded as Hydra^[3].
Q85024319's spectral class is recorded as G/K+A/F^[4].
Q85024319's catalog code is recorded as BD-03 2591^[5].
Q85024319's catalog code is recorded as GSC 04887-00883^[6].
Q85024319's catalog code is recorded as HD 78794^[7].
Q85024319's catalog code is recorded as PPM 192081^[8].
Q85024319's catalog code is recorded as TYC 4887-883-1^[9].
Q85024319's catalog code is recorded as 2MASS J09095411-0422256^[10].
Q85024319's catalog code is recorded as RAVE J090954.1-042226^[11].
Q85024319's catalog code is recorded as Gaia DR2 5759613201919421952^[12].
Q85024319's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.394'}^[13].
Q85024319's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.182'}^[14].
Q85024319's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.075'}^[15].
Q85024319's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.668'}^[16].
Q85024319's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.259'}^[17].
Q85024319's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.449'}^[18].
Q85024319's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.152'}^[19].
Q85024319's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.099'}^[20].
Q85024319's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.1527'}^[21].
Q85024319's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-3.01'}^[22].
Q85024319's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+276.592'}^[23].
Q85024319's SIMBAD ID is recorded as HD 78794^[24].
Q85024319's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+137.47547712373380'}^[25].
Q85024319's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-4.37377828113340'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.394, unit: 1, amount: +9.182, unit: 1, amount: +9.075, unit: 1, amount: +10.668, unit: 1, amount: +10.259, unit: 1, amount: +10.449, unit: 1, amount: +10.152, unit: 1, amount: +10.099, unit: 1, amount: +10.1527

Catalog code BD-03 2591, GSC 04887-00883, HD 78794, PPM 192081, TYC 4887-883-1, 2MASS J09095411-0422256, RAVE J090954.1-042226, Gaia DR2 5759613201919421952

Constellation Hydra

Declination unit: www.wikidata.org, amount: -4.37377828113340

Declination component of proper motion unit: www.wikidata.org, amount: -8.981

Distance from earth unit: www.wikidata.org, amount: +276.592

Effective temperature unit: www.wikidata.org, amount: +6349

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Radial velocity unit: www.wikidata.org, amount: -3.01

Right ascension unit: www.wikidata.org, amount: +137.47547712373380

Right ascension component of proper motion unit: www.wikidata.org, amount: +2.131

Spectral class G/K+A/F

Surface gravity unit: www.wikidata.org, amount: +7400

External References (2)

Gaia id 5759613201919421952

Simbad id HD 78794

References

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

Direct Wikidata claims

[2] ↑ Q85024319 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q85024319 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q85024319 — spectral class (P215): G/K+A/F. Michigan catalogue of two-dimensional spectral types for the HD Stars, Vol. 5. wikidata.org.
[5] ↑ Q85024319 — catalog code (P528): BD-03 2591. SIMBAD. wikidata.org.
[6] ↑ Q85024319 — catalog code (P528): GSC 04887-00883. SIMBAD. wikidata.org.
[7] ↑ Q85024319 — catalog code (P528): HD 78794. SIMBAD. wikidata.org.
[8] ↑ Q85024319 — catalog code (P528): PPM 192081. SIMBAD. wikidata.org.
[9] ↑ Q85024319 — catalog code (P528): TYC 4887-883-1. SIMBAD. wikidata.org.
[10] ↑ Q85024319 — catalog code (P528): 2MASS J09095411-0422256. SIMBAD. wikidata.org.
[11] ↑ Q85024319 — catalog code (P528): RAVE J090954.1-042226. SIMBAD. wikidata.org.
[12] ↑ Q85024319 — catalog code (P528): Gaia DR2 5759613201919421952. SIMBAD. wikidata.org.
[13] ↑ Q85024319 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.394'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q85024319 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.182'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q85024319 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.075'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q85024319 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.668'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q85024319 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.259'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q85024319 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.449'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q85024319 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.152'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q85024319 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.099'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q85024319 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.1527'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q85024319 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-3.01'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q85024319 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+276.592'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
[24] ↑ Q85024319 — SIMBAD ID (P3083): HD 78794. wikidata.org.
[25] ↑ Q85024319 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+137.47547712373380'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q85024319 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-4.37377828113340'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q85024319 is an instance of star (Q523) [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). Q85024319. Retrieved May 7, 2026, from https://4ort.xyz/entity/q85024319

MLA “Q85024319.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q85024319.

BibTeX

@misc{4ortxyz_q85024319_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q85024319}}, year = {2026}, url = {https://4ort.xyz/entity/q85024319}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q85024319 — https://4ort.xyz/entity/q85024319 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q85024319 · Last refreshed: May 7, 2026