Q89917091

star in the constellation Hydrus

Thing star Q89917091

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Q89917091

Summary

Q89917091 is a star^[1].

Key Facts

Q89917091's instance of is recorded as star^[2].
Q89917091's constellation is recorded as Hydrus^[3].
Q89917091's catalog code is recorded as RAVE J021252.5-674855^[4].
Q89917091's catalog code is recorded as 2MASS J02125254-6748552^[5].
Q89917091's catalog code is recorded as UCAC2 2210790^[6].
Q89917091's catalog code is recorded as UCAC3 45-4367^[7].
Q89917091's catalog code is recorded as UCAC4 111-001914^[8].
Q89917091's catalog code is recorded as WISE J021252.52-674855.2^[9].
Q89917091's catalog code is recorded as USNO-B1.0 0221-00016976^[10].
Q89917091's catalog code is recorded as DENIS J021252.4-674855^[11].
Q89917091's catalog code is recorded as PPMX J021252.5-674855^[12].
Q89917091's catalog code is recorded as Gaia DR2 4694864141788213248^[13].
Q89917091's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.218'}^[14].
Q89917091's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.879'}^[15].
Q89917091's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.889'}^[16].
Q89917091's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.30'}^[17].
Q89917091's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.09'}^[18].
Q89917091's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.43'}^[19].
Q89917091's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.74'}^[20].
Q89917091's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.27'}^[21].
Q89917091's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.12'}^[22].
Q89917091's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.67'}^[23].
Q89917091's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.2900'}^[24].
Q89917091's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.1137'}^[25].
Q89917091's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+10.55'}^[26].

⭐ Popularity Graph

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +11.218, unit: 1, amount: +10.879, unit: 1, amount: +10.889, unit: 1, amount: +12.30, unit: 1, amount: +13.09, unit: 1, amount: +12.43, unit: 1, amount: +12.74, unit: 1, amount: +12.27, unit: 1, amount: +12.12, unit: 1, amount: +11.67, unit: 1, amount: +12.2900

Catalog code RAVE J021252.5-674855, 2MASS J02125254-6748552, UCAC2 2210790, UCAC3 45-4367, UCAC4 111-001914, WISE J021252.52-674855.2, USNO-B1.0 0221-00016976, DENIS J021252.4-674855, PPMX J021252.5-674855, Gaia DR2 4694864141788213248

Constellation Hydrus

Declination unit: www.wikidata.org, amount: -67.81532099757610

Declination component of proper motion unit: www.wikidata.org, amount: -4.765

Distance from earth unit: www.wikidata.org, amount: +897.9079

Effective temperature unit: www.wikidata.org, amount: +5786

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.1137

Radial velocity unit: www.wikidata.org, amount: +10.55

Right ascension unit: www.wikidata.org, amount: +33.21882280211090

Right ascension component of proper motion unit: www.wikidata.org, amount: +12.798

Surface gravity unit: www.wikidata.org, amount: +2300

External References (2)

Gaia id 4694864141788213248

Simbad id UCAC2 2210790

References

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

Direct Wikidata claims

[2] ↑ Q89917091 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q89917091 — constellation (P59): Hydrus. wikidata.org.
[4] ↑ Q89917091 — catalog code (P528): RAVE J021252.5-674855. SIMBAD. wikidata.org.
[5] ↑ Q89917091 — catalog code (P528): 2MASS J02125254-6748552. SIMBAD. wikidata.org.
[6] ↑ Q89917091 — catalog code (P528): UCAC2 2210790. SIMBAD. wikidata.org.
[7] ↑ Q89917091 — catalog code (P528): UCAC3 45-4367. SIMBAD. wikidata.org.
[8] ↑ Q89917091 — catalog code (P528): UCAC4 111-001914. SIMBAD. wikidata.org.
[9] ↑ Q89917091 — catalog code (P528): WISE J021252.52-674855.2. SIMBAD. wikidata.org.
[10] ↑ Q89917091 — catalog code (P528): USNO-B1.0 0221-00016976. SIMBAD. wikidata.org.
[11] ↑ Q89917091 — catalog code (P528): DENIS J021252.4-674855. SIMBAD. wikidata.org.
[12] ↑ Q89917091 — catalog code (P528): PPMX J021252.5-674855. SIMBAD. wikidata.org.
[13] ↑ Q89917091 — catalog code (P528): Gaia DR2 4694864141788213248. SIMBAD. wikidata.org.
[14] ↑ Q89917091 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.218'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q89917091 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.879'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q89917091 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.889'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q89917091 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.30'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q89917091 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.09'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[19] ↑ Q89917091 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.43'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[20] ↑ Q89917091 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.74'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[21] ↑ Q89917091 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.27'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[22] ↑ Q89917091 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.12'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[23] ↑ Q89917091 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.67'}. The DENIS database, 3rd Release. wikidata.org.
[24] ↑ Q89917091 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.2900'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q89917091 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.1137'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q89917091 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+10.55'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q89917091 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). Q89917091. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89917091

MLA “Q89917091.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89917091.

BibTeX

@misc{4ortxyz_q89917091_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89917091}}, year = {2026}, url = {https://4ort.xyz/entity/q89917091}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89917091 — https://4ort.xyz/entity/q89917091 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q89917091 · Last refreshed: May 7, 2026