Q89391681

star in the constellation Hydra

Thing star Q89391681

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Q89391681

Summary

Q89391681 is a star^[1].

Key Facts

Q89391681's instance of is recorded as star^[2].
Q89391681's constellation is recorded as Hydra^[3].
Q89391681's catalog code is recorded as RAVE J084531.7-171607^[4].
Q89391681's catalog code is recorded as 2MASS J08453170-1716071^[5].
Q89391681's catalog code is recorded as UCAC2 25299605^[6].
Q89391681's catalog code is recorded as UCAC3 146-110714^[7].
Q89391681's catalog code is recorded as UCAC4 364-049127^[8].
Q89391681's catalog code is recorded as WISE J084531.70-171607.2^[9].
Q89391681's catalog code is recorded as DENIS J084531.7-171607^[10].
Q89391681's catalog code is recorded as PPMX J084531.7-171607^[11].
Q89391681's catalog code is recorded as Gaia DR2 5709037277655603840^[12].
Q89391681's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.507'}^[13].
Q89391681's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.70'}^[14].
Q89391681's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.470'}^[15].
Q89391681's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.05'}^[16].
Q89391681's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.15'}^[17].
Q89391681's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.62'}^[18].
Q89391681's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.271'}^[19].
Q89391681's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.676'}^[20].
Q89391681's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.747'}^[21].
Q89391681's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.104'}^[22].
Q89391681's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.8108'}^[23].
Q89391681's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.2496'}^[24].
Q89391681's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+33.77'}^[25].
Q89391681's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+3004.56'}^[26].

Body

Definition and Type

Q89391681'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: +9.507, unit: 1, amount: +8.70, unit: 1, amount: +8.470, unit: 1, amount: +12.05, unit: 1, amount: +14.15, unit: 1, amount: +10.62, unit: 1, amount: +12.271, unit: 1, amount: +12.676, unit: 1, amount: +11.747, unit: 1, amount: +11.104, unit: 1, amount: +11.8108

Catalog code RAVE J084531.7-171607, 2MASS J08453170-1716071, UCAC2 25299605, UCAC3 146-110714, UCAC4 364-049127, WISE J084531.70-171607.2, DENIS J084531.7-171607, PPMX J084531.7-171607, Gaia DR2 5709037277655603840

Constellation Hydra

Declination unit: www.wikidata.org, amount: -17.26866452387710

Declination component of proper motion unit: www.wikidata.org, amount: +1.559

Distance from earth unit: www.wikidata.org, amount: +3004.56

Effective temperature unit: www.wikidata.org, amount: +4237

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.2496

Radial velocity unit: www.wikidata.org, amount: +33.77

Right ascension unit: www.wikidata.org, amount: +131.38212618544100

Right ascension component of proper motion unit: www.wikidata.org, amount: -0.075

Surface gravity unit: www.wikidata.org, amount: +10

External References (2)

Gaia id 5709037277655603840

Simbad id UCAC2 25299605

References

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

Direct Wikidata claims

[2] ↑ Q89391681 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q89391681 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q89391681 — catalog code (P528): RAVE J084531.7-171607. SIMBAD. wikidata.org.
[5] ↑ Q89391681 — catalog code (P528): 2MASS J08453170-1716071. SIMBAD. wikidata.org.
[6] ↑ Q89391681 — catalog code (P528): UCAC2 25299605. SIMBAD. wikidata.org.
[7] ↑ Q89391681 — catalog code (P528): UCAC3 146-110714. SIMBAD. wikidata.org.
[8] ↑ Q89391681 — catalog code (P528): UCAC4 364-049127. SIMBAD. wikidata.org.
[9] ↑ Q89391681 — catalog code (P528): WISE J084531.70-171607.2. SIMBAD. wikidata.org.
[10] ↑ Q89391681 — catalog code (P528): DENIS J084531.7-171607. SIMBAD. wikidata.org.
[11] ↑ Q89391681 — catalog code (P528): PPMX J084531.7-171607. SIMBAD. wikidata.org.
[12] ↑ Q89391681 — catalog code (P528): Gaia DR2 5709037277655603840. SIMBAD. wikidata.org.
[13] ↑ Q89391681 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.507'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q89391681 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.70'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q89391681 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.470'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q89391681 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.05'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[17] ↑ Q89391681 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.15'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q89391681 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.62'}. The DENIS database, 3rd Release. wikidata.org.
[19] ↑ Q89391681 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.271'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q89391681 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.676'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q89391681 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.747'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q89391681 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.104'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q89391681 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.8108'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q89391681 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.2496'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q89391681 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+33.77'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q89391681 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+3004.56'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.

Class ancestry

[1] ↑ Q89391681 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). Q89391681. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89391681

MLA “Q89391681.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89391681.

BibTeX

@misc{4ortxyz_q89391681_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89391681}}, year = {2026}, url = {https://4ort.xyz/entity/q89391681}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89391681 — https://4ort.xyz/entity/q89391681 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q89391681 · Last refreshed: May 7, 2026