Q89027422

star in the constellation Hydra

Thing star Q89027422

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Q89027422

Summary

Q89027422 is a star^[1].

Key Facts

Q89027422's instance of is recorded as star^[2].
Q89027422's constellation is recorded as Hydra^[3].
Q89027422's catalog code is recorded as RAVE J090539.8-040953^[4].
Q89027422's catalog code is recorded as 2MASS J09053981-0409529^[5].
Q89027422's catalog code is recorded as UCAC2 30364968^[6].
Q89027422's catalog code is recorded as UCAC3 172-109064^[7].
Q89027422's catalog code is recorded as UCAC4 430-048729^[8].
Q89027422's catalog code is recorded as WISE J090539.80-040952.8^[9].
Q89027422's catalog code is recorded as DENIS J090539.8-040952^[10].
Q89027422's catalog code is recorded as PPMX J090539.8-040953^[11].
Q89027422's catalog code is recorded as Gaia DR2 5759505823443963776^[12].
Q89027422's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.295'}^[13].
Q89027422's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.46'}^[14].
Q89027422's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.281'}^[15].
Q89027422's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.04'}^[16].
Q89027422's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.79'}^[17].
Q89027422's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.42'}^[18].
Q89027422's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.83'}^[19].
Q89027422's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.279'}^[20].
Q89027422's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.019'}^[21].
Q89027422's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.636'}^[22].
Q89027422's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.6635'}^[23].
Q89027422's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.2073'}^[24].
Q89027422's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+114.25'}^[25].
Q89027422's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+2302.49'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.295, unit: 1, amount: +8.46, unit: 1, amount: +8.281, unit: 1, amount: +12.04, unit: 1, amount: +10.79, unit: 1, amount: +10.42, unit: 1, amount: +11.83, unit: 1, amount: +13.279, unit: 1, amount: +12.019, unit: 1, amount: +12.636, unit: 1, amount: +11.6635

Catalog code RAVE J090539.8-040953, 2MASS J09053981-0409529, UCAC2 30364968, UCAC3 172-109064, UCAC4 430-048729, WISE J090539.80-040952.8, DENIS J090539.8-040952, PPMX J090539.8-040953, Gaia DR2 5759505823443963776

Constellation Hydra

Declination unit: www.wikidata.org, amount: -4.16471513329180

Declination component of proper motion unit: www.wikidata.org, amount: -1.964

Distance from earth unit: www.wikidata.org, amount: +2302.49

Effective temperature unit: www.wikidata.org, amount: +4500

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.2073

Radial velocity unit: www.wikidata.org, amount: +114.25

Right ascension unit: www.wikidata.org, amount: +136.41589949038830

Right ascension component of proper motion unit: www.wikidata.org, amount: -1.398

External References (2)

Gaia id 5759505823443963776

Simbad id 2MASS J09053981-0409529

References

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

Direct Wikidata claims

[2] ↑ Q89027422 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q89027422 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q89027422 — catalog code (P528): RAVE J090539.8-040953. SIMBAD. wikidata.org.
[5] ↑ Q89027422 — catalog code (P528): 2MASS J09053981-0409529. SIMBAD. wikidata.org.
[6] ↑ Q89027422 — catalog code (P528): UCAC2 30364968. SIMBAD. wikidata.org.
[7] ↑ Q89027422 — catalog code (P528): UCAC3 172-109064. SIMBAD. wikidata.org.
[8] ↑ Q89027422 — catalog code (P528): UCAC4 430-048729. SIMBAD. wikidata.org.
[9] ↑ Q89027422 — catalog code (P528): WISE J090539.80-040952.8. SIMBAD. wikidata.org.
[10] ↑ Q89027422 — catalog code (P528): DENIS J090539.8-040952. SIMBAD. wikidata.org.
[11] ↑ Q89027422 — catalog code (P528): PPMX J090539.8-040953. SIMBAD. wikidata.org.
[12] ↑ Q89027422 — catalog code (P528): Gaia DR2 5759505823443963776. SIMBAD. wikidata.org.
[13] ↑ Q89027422 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.295'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q89027422 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.46'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q89027422 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.281'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q89027422 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.04'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[17] ↑ Q89027422 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.79'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q89027422 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.42'}. The DENIS database, 3rd Release. wikidata.org.
[19] ↑ Q89027422 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.83'}. Carlsberg Meridian Catalog 14 (CMC14) (CMC, 2006). wikidata.org.
[20] ↑ Q89027422 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.279'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q89027422 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.019'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q89027422 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.636'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q89027422 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.6635'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q89027422 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.2073'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q89027422 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+114.25'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q89027422 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+2302.49'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.

Class ancestry

[1] ↑ Q89027422 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). Q89027422. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89027422

MLA “Q89027422.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89027422.

BibTeX

@misc{4ortxyz_q89027422_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89027422}}, year = {2026}, url = {https://4ort.xyz/entity/q89027422}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89027422 — https://4ort.xyz/entity/q89027422 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q89027422 · Last refreshed: May 7, 2026