Q87054862

star in the constellation Hydra

Thing star Q87054862

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Q87054862

Summary

Q87054862 is a star^[1].

Key Facts

Q87054862's instance of is recorded as star^[2].
Q87054862's constellation is recorded as Hydra^[3].
Q87054862's catalog code is recorded as BD-01 2258^[4].
Q87054862's catalog code is recorded as GSC 04881-01365^[5].
Q87054862's catalog code is recorded as PPM 704795^[6].
Q87054862's catalog code is recorded as TYC 4881-1365-1^[7].
Q87054862's catalog code is recorded as 2MASS J09255804-0148148^[8].
Q87054862's catalog code is recorded as RAVE J092558.0-014815^[9].
Q87054862's catalog code is recorded as Gaia DR1 3838142136173034880^[10].
Q87054862's catalog code is recorded as Gaia DR2 3838142140467713408^[11].
Q87054862's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.156'}^[12].
Q87054862's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.005'}^[13].
Q87054862's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.929'}^[14].
Q87054862's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.470'}^[15].
Q87054862's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.026'}^[16].
Q87054862's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.259'}^[17].
Q87054862's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.920'}^[18].
Q87054862's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.139'}^[19].
Q87054862's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.9347'}^[20].
Q87054862's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.2391'}^[21].
Q87054862's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-21.65'}^[22].
Q87054862's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+308.7277'}^[23].
Q87054862's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+141.49181302984680'}^[24].
Q87054862's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-1.80413418253700'}^[25].
Q87054862's epoch is recorded as J2000.0^[26].

Body

Definition and Type

Q87054862's instance of is recorded as star^[2].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.156, unit: 1, amount: +9.005, unit: 1, amount: +8.929, unit: 1, amount: +10.470, unit: 1, amount: +10.026, unit: 1, amount: +10.259, unit: 1, amount: +9.920, unit: 1, amount: +10.139, unit: 1, amount: +9.9347

Catalog code BD-01 2258, GSC 04881-01365, PPM 704795, TYC 4881-1365-1, 2MASS J09255804-0148148, RAVE J092558.0-014815, Gaia DR1 3838142136173034880, Gaia DR2 3838142140467713408

Constellation Hydra

Declination unit: www.wikidata.org, amount: -1.80413418253700

Declination component of proper motion unit: www.wikidata.org, amount: +14.799

Distance from earth unit: www.wikidata.org, amount: +308.7277

Effective temperature unit: www.wikidata.org, amount: +6249

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +3.2391

Radial velocity unit: www.wikidata.org, amount: -21.65

Right ascension unit: www.wikidata.org, amount: +141.49181302984680

Right ascension component of proper motion unit: www.wikidata.org, amount: -0.863

Surface gravity unit: www.wikidata.org, amount: +4900

External References (2)

Gaia id 3838142140467713408

Simbad id BD-01 2258

References

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

Direct Wikidata claims

[2] ↑ Q87054862 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87054862 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q87054862 — catalog code (P528): BD-01 2258. SIMBAD. wikidata.org.
[5] ↑ Q87054862 — catalog code (P528): GSC 04881-01365. SIMBAD. wikidata.org.
[6] ↑ Q87054862 — catalog code (P528): PPM 704795. SIMBAD. wikidata.org.
[7] ↑ Q87054862 — catalog code (P528): TYC 4881-1365-1. SIMBAD. wikidata.org.
[8] ↑ Q87054862 — catalog code (P528): 2MASS J09255804-0148148. SIMBAD. wikidata.org.
[9] ↑ Q87054862 — catalog code (P528): RAVE J092558.0-014815. SIMBAD. wikidata.org.
[10] ↑ Q87054862 — catalog code (P528): Gaia DR1 3838142136173034880. SIMBAD. wikidata.org.
[11] ↑ Q87054862 — catalog code (P528): Gaia DR2 3838142140467713408. SIMBAD. wikidata.org.
[12] ↑ Q87054862 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.156'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q87054862 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.005'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q87054862 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.929'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87054862 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.470'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q87054862 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.026'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q87054862 — 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] ↑ Q87054862 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.920'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q87054862 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.139'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q87054862 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.9347'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q87054862 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.2391'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q87054862 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-21.65'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q87054862 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+308.7277'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q87054862 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+141.49181302984680'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87054862 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-1.80413418253700'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87054862 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87054862 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). Q87054862. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87054862

MLA “Q87054862.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87054862.

BibTeX

@misc{4ortxyz_q87054862_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87054862}}, year = {2026}, url = {https://4ort.xyz/entity/q87054862}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87054862 — https://4ort.xyz/entity/q87054862 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87054862 · Last refreshed: May 7, 2026