Q89391894

star in the constellation Hydra

Thing star Q89391894

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Q89391894

Summary

Q89391894 is a star^[1].

Key Facts

Q89391894's instance of is recorded as star^[2].
Q89391894's constellation is recorded as Hydra^[3].
Q89391894's catalog code is recorded as RAVE J084744.0-091100^[4].
Q89391894's catalog code is recorded as 2MASS J08474402-0911000^[5].
Q89391894's catalog code is recorded as UCAC2 28540467^[6].
Q89391894's catalog code is recorded as UCAC3 162-103151^[7].
Q89391894's catalog code is recorded as UCAC4 405-046501^[8].
Q89391894's catalog code is recorded as WISE J084744.03-091059.9^[9].
Q89391894's catalog code is recorded as USNO-B1.0 0808-00190950^[10].
Q89391894's catalog code is recorded as DENIS J084744.0-091100^[11].
Q89391894's catalog code is recorded as PPMX J084744.0-091100^[12].
Q89391894's catalog code is recorded as Gaia DR2 5750606548124586624^[13].
Q89391894's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.911'}^[14].
Q89391894's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.376'}^[15].
Q89391894's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.254'}^[16].
Q89391894's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.61'}^[17].
Q89391894's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.08'}^[18].
Q89391894's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.65'}^[19].
Q89391894's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.44'}^[20].
Q89391894's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.852'}^[21].
Q89391894's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.769'}^[22].
Q89391894's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.275'}^[23].
Q89391894's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.4747'}^[24].
Q89391894's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.6299'}^[25].
Q89391894's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+63.60'}^[26].

Body

Definition and Type

Q89391894's instance of is recorded as star^[2].

⭐ Popularity Graph

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.911, unit: 1, amount: +9.376, unit: 1, amount: +9.254, unit: 1, amount: +11.61, unit: 1, amount: +11.08, unit: 1, amount: +10.65, unit: 1, amount: +11.44, unit: 1, amount: +12.852, unit: 1, amount: +11.769, unit: 1, amount: +12.275, unit: 1, amount: +11.4747

Catalog code RAVE J084744.0-091100, 2MASS J08474402-0911000, UCAC2 28540467, UCAC3 162-103151, UCAC4 405-046501, WISE J084744.03-091059.9, USNO-B1.0 0808-00190950, DENIS J084744.0-091100, PPMX J084744.0-091100, Gaia DR2 5750606548124586624

Constellation Hydra

Declination unit: www.wikidata.org, amount: -9.18335979563760

Declination component of proper motion unit: www.wikidata.org, amount: +7.221

Distance from earth unit: www.wikidata.org, amount: +1480.44

Effective temperature unit: www.wikidata.org, amount: +4744

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.6299

Radial velocity unit: www.wikidata.org, amount: +63.60

Right ascension unit: www.wikidata.org, amount: +131.93345876009500

Right ascension component of proper motion unit: www.wikidata.org, amount: -5.356

Surface gravity unit: www.wikidata.org, amount: +54

External References (2)

Gaia id 5750606548124586624

Simbad id UCAC2 28540467

References

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

Direct Wikidata claims

[2] ↑ Q89391894 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q89391894 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q89391894 — catalog code (P528): RAVE J084744.0-091100. SIMBAD. wikidata.org.
[5] ↑ Q89391894 — catalog code (P528): 2MASS J08474402-0911000. SIMBAD. wikidata.org.
[6] ↑ Q89391894 — catalog code (P528): UCAC2 28540467. SIMBAD. wikidata.org.
[7] ↑ Q89391894 — catalog code (P528): UCAC3 162-103151. SIMBAD. wikidata.org.
[8] ↑ Q89391894 — catalog code (P528): UCAC4 405-046501. SIMBAD. wikidata.org.
[9] ↑ Q89391894 — catalog code (P528): WISE J084744.03-091059.9. SIMBAD. wikidata.org.
[10] ↑ Q89391894 — catalog code (P528): USNO-B1.0 0808-00190950. SIMBAD. wikidata.org.
[11] ↑ Q89391894 — catalog code (P528): DENIS J084744.0-091100. SIMBAD. wikidata.org.
[12] ↑ Q89391894 — catalog code (P528): PPMX J084744.0-091100. SIMBAD. wikidata.org.
[13] ↑ Q89391894 — catalog code (P528): Gaia DR2 5750606548124586624. SIMBAD. wikidata.org.
[14] ↑ Q89391894 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.911'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q89391894 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.376'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q89391894 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.254'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q89391894 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.61'}. Third U.S. Naval Observatory CCD Astrograph Catalog (UCAC3). wikidata.org.
[18] ↑ Q89391894 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.08'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[19] ↑ Q89391894 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.65'}. The DENIS database, 3rd Release. wikidata.org.
[20] ↑ Q89391894 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.44'}. Carlsberg Meridian Catalog 14 (CMC14) (CMC, 2006). wikidata.org.
[21] ↑ Q89391894 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.852'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q89391894 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.769'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q89391894 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.275'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q89391894 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.4747'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q89391894 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.6299'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q89391894 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+63.60'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q89391894 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). Q89391894. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89391894

MLA “Q89391894.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89391894.

BibTeX

@misc{4ortxyz_q89391894_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89391894}}, year = {2026}, url = {https://4ort.xyz/entity/q89391894}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89391894 — https://4ort.xyz/entity/q89391894 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q89391894 · Last refreshed: May 7, 2026