Q90993984

star in the constellation Hydra

Thing star Q90993984

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Q90993984

Summary

Q90993984 is a star^[1].

Key Facts

Q90993984's instance of is recorded as star^[2].
Q90993984's constellation is recorded as Hydra^[3].
Q90993984's catalog code is recorded as RAVE J091827.3-091131^[4].
Q90993984's catalog code is recorded as 2MASS J09182728-0911304^[5].
Q90993984's catalog code is recorded as UCAC2 28543874^[6].
Q90993984's catalog code is recorded as UCAC3 162-108320^[7].
Q90993984's catalog code is recorded as UCAC4 405-048702^[8].
Q90993984's catalog code is recorded as WISE J091827.28-091130.4^[9].
Q90993984's catalog code is recorded as USNO-B1.0 0808-00199996^[10].
Q90993984's catalog code is recorded as DENIS J091827.2-091130^[11].
Q90993984's catalog code is recorded as PPMX J091827.2-091130^[12].
Q90993984's catalog code is recorded as Gaia DR2 5743110936840286592^[13].
Q90993984's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.459'}^[14].
Q90993984's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.224'}^[15].
Q90993984's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.198'}^[16].
Q90993984's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.44'}^[17].
Q90993984's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.85'}^[18].
Q90993984's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.37'}^[19].
Q90993984's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.015'}^[20].
Q90993984's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.502'}^[21].
Q90993984's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.696'}^[22].
Q90993984's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.282'}^[23].
Q90993984's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.3799'}^[24].
Q90993984's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.7210'}^[25].
Q90993984's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-6.28'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +11.459, unit: 1, amount: +11.224, unit: 1, amount: +11.198, unit: 1, amount: +12.44, unit: 1, amount: +11.85, unit: 1, amount: +12.37, unit: 1, amount: +13.015, unit: 1, amount: +12.502, unit: 1, amount: +12.696, unit: 1, amount: +12.282, unit: 1, amount: +12.3799

Catalog code RAVE J091827.3-091131, 2MASS J09182728-0911304, UCAC2 28543874, UCAC3 162-108320, UCAC4 405-048702, WISE J091827.28-091130.4, USNO-B1.0 0808-00199996, DENIS J091827.2-091130, PPMX J091827.2-091130, Gaia DR2 5743110936840286592

Constellation Hydra

Declination unit: www.wikidata.org, amount: -9.19181310234740

Declination component of proper motion unit: www.wikidata.org, amount: -1.091

Distance from earth unit: www.wikidata.org, amount: +581.0575

Effective temperature unit: www.wikidata.org, amount: +5250

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.7210

Radial velocity unit: www.wikidata.org, amount: -6.28

Right ascension unit: www.wikidata.org, amount: +139.61367407924670

Right ascension component of proper motion unit: www.wikidata.org, amount: -6.617

Surface gravity unit: www.wikidata.org, amount: +2340

External References (2)

Gaia id 5743110936840286592

Simbad id UCAC2 28543874

References

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

Direct Wikidata claims

[2] ↑ Q90993984 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q90993984 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q90993984 — catalog code (P528): RAVE J091827.3-091131. SIMBAD. wikidata.org.
[5] ↑ Q90993984 — catalog code (P528): 2MASS J09182728-0911304. SIMBAD. wikidata.org.
[6] ↑ Q90993984 — catalog code (P528): UCAC2 28543874. SIMBAD. wikidata.org.
[7] ↑ Q90993984 — catalog code (P528): UCAC3 162-108320. SIMBAD. wikidata.org.
[8] ↑ Q90993984 — catalog code (P528): UCAC4 405-048702. SIMBAD. wikidata.org.
[9] ↑ Q90993984 — catalog code (P528): WISE J091827.28-091130.4. SIMBAD. wikidata.org.
[10] ↑ Q90993984 — catalog code (P528): USNO-B1.0 0808-00199996. SIMBAD. wikidata.org.
[11] ↑ Q90993984 — catalog code (P528): DENIS J091827.2-091130. SIMBAD. wikidata.org.
[12] ↑ Q90993984 — catalog code (P528): PPMX J091827.2-091130. SIMBAD. wikidata.org.
[13] ↑ Q90993984 — catalog code (P528): Gaia DR2 5743110936840286592. SIMBAD. wikidata.org.
[14] ↑ Q90993984 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.459'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q90993984 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.224'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q90993984 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.198'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q90993984 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.44'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q90993984 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.85'}. The DENIS database, 3rd Release. wikidata.org.
[19] ↑ Q90993984 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.37'}. Carlsberg Meridian Catalog 14 (CMC14) (CMC, 2006). wikidata.org.
[20] ↑ Q90993984 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.015'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q90993984 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.502'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q90993984 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.696'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q90993984 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.282'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q90993984 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.3799'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q90993984 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.7210'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q90993984 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-6.28'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q90993984 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). Q90993984. Retrieved May 7, 2026, from https://4ort.xyz/entity/q90993984

MLA “Q90993984.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q90993984.

BibTeX

@misc{4ortxyz_q90993984_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q90993984}}, year = {2026}, url = {https://4ort.xyz/entity/q90993984}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q90993984 — https://4ort.xyz/entity/q90993984 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q90993984 · Last refreshed: May 7, 2026