Q87298811

star in the constellation Hydra

Thing star Q87298811

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Q87298811

Summary

Q87298811 is a star^[1].

Key Facts

Q87298811's instance of is recorded as star^[2].
Q87298811's constellation is recorded as Hydra^[3].
Q87298811's catalog code is recorded as RAVE J091028.7-192557^[4].
Q87298811's catalog code is recorded as 2MASS J09102871-1925572^[5].
Q87298811's catalog code is recorded as UCAC2 24336176^[6].
Q87298811's catalog code is recorded as UCAC3 142-121716^[7].
Q87298811's catalog code is recorded as UCAC4 353-055470^[8].
Q87298811's catalog code is recorded as WISE J091028.71-192557.2^[9].
Q87298811's catalog code is recorded as USNO-B1.0 0705-00207401^[10].
Q87298811's catalog code is recorded as DENIS J091028.7-192557^[11].
Q87298811's catalog code is recorded as PPMX J091028.7-192557^[12].
Q87298811's catalog code is recorded as Gaia DR2 5680356658578275968^[13].
Q87298811's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.547'}^[14].
Q87298811's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.87'}^[15].
Q87298811's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.767'}^[16].
Q87298811's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.33'}^[17].
Q87298811's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.34'}^[18].
Q87298811's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.738'}^[19].
Q87298811's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.573'}^[20].
Q87298811's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.103'}^[21].
Q87298811's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.177'}^[22].
Q87298811's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.827'}^[23].
Q87298811's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.2192'}^[24].
Q87298811's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.4557'}^[25].
Q87298811's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+24.20'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.547, unit: 1, amount: +8.87, unit: 1, amount: +8.767, unit: 1, amount: +11.33, unit: 1, amount: +10.34, unit: 1, amount: +12.738, unit: 1, amount: +11.573, unit: 1, amount: +12.103, unit: 1, amount: +11.177, unit: 1, amount: +10.827, unit: 1, amount: +11.2192

Catalog code RAVE J091028.7-192557, 2MASS J09102871-1925572, UCAC2 24336176, UCAC3 142-121716, UCAC4 353-055470, WISE J091028.71-192557.2, USNO-B1.0 0705-00207401, DENIS J091028.7-192557, PPMX J091028.7-192557, Gaia DR2 5680356658578275968

Constellation Hydra

Declination unit: www.wikidata.org, amount: -19.43259241662530

Declination component of proper motion unit: www.wikidata.org, amount: +3.401

Distance from earth unit: www.wikidata.org, amount: +2194.4262

Effective temperature unit: www.wikidata.org, amount: +4611

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.4557

Radial velocity unit: www.wikidata.org, amount: +24.20

Right ascension unit: www.wikidata.org, amount: +137.61963017154870

Right ascension component of proper motion unit: www.wikidata.org, amount: -3.609

Surface gravity unit: www.wikidata.org, amount: +35

External References (2)

Gaia id 5680356658578275968

Simbad id UCAC2 24336176

References

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

Direct Wikidata claims

[2] ↑ Q87298811 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87298811 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q87298811 — catalog code (P528): RAVE J091028.7-192557. SIMBAD. wikidata.org.
[5] ↑ Q87298811 — catalog code (P528): 2MASS J09102871-1925572. SIMBAD. wikidata.org.
[6] ↑ Q87298811 — catalog code (P528): UCAC2 24336176. SIMBAD. wikidata.org.
[7] ↑ Q87298811 — catalog code (P528): UCAC3 142-121716. SIMBAD. wikidata.org.
[8] ↑ Q87298811 — catalog code (P528): UCAC4 353-055470. SIMBAD. wikidata.org.
[9] ↑ Q87298811 — catalog code (P528): WISE J091028.71-192557.2. SIMBAD. wikidata.org.
[10] ↑ Q87298811 — catalog code (P528): USNO-B1.0 0705-00207401. SIMBAD. wikidata.org.
[11] ↑ Q87298811 — catalog code (P528): DENIS J091028.7-192557. SIMBAD. wikidata.org.
[12] ↑ Q87298811 — catalog code (P528): PPMX J091028.7-192557. SIMBAD. wikidata.org.
[13] ↑ Q87298811 — catalog code (P528): Gaia DR2 5680356658578275968. SIMBAD. wikidata.org.
[14] ↑ Q87298811 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.547'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87298811 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.87'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87298811 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.767'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q87298811 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.33'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q87298811 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.34'}. The DENIS database, 3rd Release. wikidata.org.
[19] ↑ Q87298811 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.738'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q87298811 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.573'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q87298811 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.103'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q87298811 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.177'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q87298811 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.827'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q87298811 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.2192'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87298811 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.4557'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87298811 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+24.20'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87298811 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). Q87298811. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87298811

MLA “Q87298811.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87298811.

BibTeX

@misc{4ortxyz_q87298811_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87298811}}, year = {2026}, url = {https://4ort.xyz/entity/q87298811}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87298811 — https://4ort.xyz/entity/q87298811 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87298811 · Last refreshed: May 7, 2026