Q89794262

star in the constellation Hydra

Thing star Q89794262

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Q89794262

Summary

Q89794262 is a star^[1].

Key Facts

Q89794262's instance of is recorded as star^[2].
Q89794262's constellation is recorded as Hydra^[3].
Q89794262's catalog code is recorded as RAVE J101921.1-215204^[4].
Q89794262's catalog code is recorded as 2MASS J10192112-2152041^[5].
Q89794262's catalog code is recorded as UCAC2 23127795^[6].
Q89794262's catalog code is recorded as UCAC3 137-134312^[7].
Q89794262's catalog code is recorded as UCAC4 341-060002^[8].
Q89794262's catalog code is recorded as WISE J101921.11-215204.2^[9].
Q89794262's catalog code is recorded as USNO-B1.0 0681-00283286^[10].
Q89794262's catalog code is recorded as DENIS J101921.1-215204^[11].
Q89794262's catalog code is recorded as PPMX J101921.1-215204^[12].
Q89794262's catalog code is recorded as Gaia DR2 5667783021559921024^[13].
Q89794262's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.734'}^[14].
Q89794262's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.240'}^[15].
Q89794262's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.172'}^[16].
Q89794262's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.192'}^[17].
Q89794262's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.35'}^[18].
Q89794262's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.43'}^[19].
Q89794262's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.86'}^[20].
Q89794262's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.14'}^[21].
Q89794262's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.86'}^[22].
Q89794262's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.66'}^[23].
Q89794262's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.1654'}^[24].
Q89794262's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.1396'}^[25].
Q89794262's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+40.42'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.734, unit: 1, amount: +9.240, unit: 1, amount: +9.172, unit: 1, amount: +11.192, unit: 1, amount: +12.35, unit: 1, amount: +11.43, unit: 1, amount: +11.86, unit: 1, amount: +11.14, unit: 1, amount: +10.86, unit: 1, amount: +10.66, unit: 1, amount: +11.1654

Catalog code RAVE J101921.1-215204, 2MASS J10192112-2152041, UCAC2 23127795, UCAC3 137-134312, UCAC4 341-060002, WISE J101921.11-215204.2, USNO-B1.0 0681-00283286, DENIS J101921.1-215204, PPMX J101921.1-215204, Gaia DR2 5667783021559921024

Constellation Hydra

Declination unit: www.wikidata.org, amount: -21.86781144015230

Declination component of proper motion unit: www.wikidata.org, amount: -12.733

Distance from earth unit: www.wikidata.org, amount: +467.3771

Effective temperature unit: www.wikidata.org, amount: +4966

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.1396

Radial velocity unit: www.wikidata.org, amount: +40.42

Right ascension unit: www.wikidata.org, amount: +154.83801232985560

Right ascension component of proper motion unit: www.wikidata.org, amount: -21.399

Surface gravity unit: www.wikidata.org, amount: +1550

External References (2)

Gaia id 5667783021559921024

Simbad id UCAC2 23127795

References

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

Direct Wikidata claims

[2] ↑ Q89794262 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q89794262 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q89794262 — catalog code (P528): RAVE J101921.1-215204. SIMBAD. wikidata.org.
[5] ↑ Q89794262 — catalog code (P528): 2MASS J10192112-2152041. SIMBAD. wikidata.org.
[6] ↑ Q89794262 — catalog code (P528): UCAC2 23127795. SIMBAD. wikidata.org.
[7] ↑ Q89794262 — catalog code (P528): UCAC3 137-134312. SIMBAD. wikidata.org.
[8] ↑ Q89794262 — catalog code (P528): UCAC4 341-060002. SIMBAD. wikidata.org.
[9] ↑ Q89794262 — catalog code (P528): WISE J101921.11-215204.2. SIMBAD. wikidata.org.
[10] ↑ Q89794262 — catalog code (P528): USNO-B1.0 0681-00283286. SIMBAD. wikidata.org.
[11] ↑ Q89794262 — catalog code (P528): DENIS J101921.1-215204. SIMBAD. wikidata.org.
[12] ↑ Q89794262 — catalog code (P528): PPMX J101921.1-215204. SIMBAD. wikidata.org.
[13] ↑ Q89794262 — catalog code (P528): Gaia DR2 5667783021559921024. SIMBAD. wikidata.org.
[14] ↑ Q89794262 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.734'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q89794262 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.240'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q89794262 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.172'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q89794262 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.192'}. Third U.S. Naval Observatory CCD Astrograph Catalog (UCAC3). wikidata.org.
[18] ↑ Q89794262 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.35'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[19] ↑ Q89794262 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.43'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[20] ↑ Q89794262 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.86'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[21] ↑ Q89794262 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.14'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[22] ↑ Q89794262 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.86'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[23] ↑ Q89794262 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.66'}. The DENIS database, 3rd Release. wikidata.org.
[24] ↑ Q89794262 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.1654'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q89794262 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.1396'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q89794262 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+40.42'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q89794262 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). Q89794262. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89794262

MLA “Q89794262.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89794262.

BibTeX

@misc{4ortxyz_q89794262_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89794262}}, year = {2026}, url = {https://4ort.xyz/entity/q89794262}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89794262 — https://4ort.xyz/entity/q89794262 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q89794262 · Last refreshed: May 7, 2026