Q87105891

star in the constellation Hydra

Thing star Q87105891

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Q87105891

Summary

Q87105891 is a star^[1].

Key Facts

Q87105891's instance of is recorded as star^[2].
Q87105891's constellation is recorded as Hydra^[3].
Q87105891's catalog code is recorded as BD-10 2795^[4].
Q87105891's catalog code is recorded as GSC 05462-01714^[5].
Q87105891's catalog code is recorded as PPM 221310^[6].
Q87105891's catalog code is recorded as TYC 5462-1714-1^[7].
Q87105891's catalog code is recorded as 2MASS J09170240-1044124^[8].
Q87105891's catalog code is recorded as RAVE J091702.4-104413^[9].
Q87105891's catalog code is recorded as Gaia DR1 5742653127685941376^[10].
Q87105891's catalog code is recorded as Gaia DR2 5742653131981818624^[11].
Q87105891's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.794'}^[12].
Q87105891's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.322'}^[13].
Q87105891's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.261'}^[14].
Q87105891's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.123'}^[15].
Q87105891's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.315'}^[16].
Q87105891's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.675'}^[17].
Q87105891's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.067'}^[18].
Q87105891's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.764'}^[19].
Q87105891's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.0676'}^[20].
Q87105891's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.6651'}^[21].
Q87105891's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+16.74'}^[22].
Q87105891's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+272.8439'}^[23].
Q87105891's SIMBAD ID is recorded as BD-10 2795^[24].
Q87105891's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+139.26002061936430'}^[25].
Q87105891's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-10.73679911003270'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +8.794, unit: 1, amount: +8.322, unit: 1, amount: +8.261, unit: 1, amount: +11.123, unit: 1, amount: +10.315, unit: 1, amount: +10.675, unit: 1, amount: +10.067, unit: 1, amount: +9.764, unit: 1, amount: +10.0676

Catalog code BD-10 2795, GSC 05462-01714, PPM 221310, TYC 5462-1714-1, 2MASS J09170240-1044124, RAVE J091702.4-104413, Gaia DR1 5742653127685941376, Gaia DR2 5742653131981818624

Constellation Hydra

Declination unit: www.wikidata.org, amount: -10.73679911003270

Declination component of proper motion unit: www.wikidata.org, amount: -0.876

Distance from earth unit: www.wikidata.org, amount: +272.8439

Effective temperature unit: www.wikidata.org, amount: +5272

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +3.6651

Radial velocity unit: www.wikidata.org, amount: +16.74

Right ascension unit: www.wikidata.org, amount: +139.26002061936430

Right ascension component of proper motion unit: www.wikidata.org, amount: -29.786

Surface gravity unit: www.wikidata.org, amount: +7600

External References (2)

Gaia id 5742653131981818624

Simbad id BD-10 2795

References

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

Direct Wikidata claims

[2] ↑ Q87105891 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87105891 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q87105891 — catalog code (P528): BD-10 2795. SIMBAD. wikidata.org.
[5] ↑ Q87105891 — catalog code (P528): GSC 05462-01714. SIMBAD. wikidata.org.
[6] ↑ Q87105891 — catalog code (P528): PPM 221310. SIMBAD. wikidata.org.
[7] ↑ Q87105891 — catalog code (P528): TYC 5462-1714-1. SIMBAD. wikidata.org.
[8] ↑ Q87105891 — catalog code (P528): 2MASS J09170240-1044124. SIMBAD. wikidata.org.
[9] ↑ Q87105891 — catalog code (P528): RAVE J091702.4-104413. SIMBAD. wikidata.org.
[10] ↑ Q87105891 — catalog code (P528): Gaia DR1 5742653127685941376. SIMBAD. wikidata.org.
[11] ↑ Q87105891 — catalog code (P528): Gaia DR2 5742653131981818624. SIMBAD. wikidata.org.
[12] ↑ Q87105891 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.794'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q87105891 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.322'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q87105891 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.261'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87105891 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.123'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q87105891 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.315'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q87105891 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.675'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q87105891 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.067'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q87105891 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.764'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q87105891 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.0676'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q87105891 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.6651'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q87105891 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+16.74'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q87105891 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+272.8439'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q87105891 — SIMBAD ID (P3083): BD-10 2795. wikidata.org.
[25] ↑ Q87105891 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+139.26002061936430'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87105891 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-10.73679911003270'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87105891 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). Q87105891. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87105891

MLA “Q87105891.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87105891.

BibTeX

@misc{4ortxyz_q87105891_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87105891}}, year = {2026}, url = {https://4ort.xyz/entity/q87105891}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87105891 — https://4ort.xyz/entity/q87105891 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87105891 · Last refreshed: May 7, 2026