Q85004454

star in the constellation Hydrus

Thing star Q85004454

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Q85004454

Summary

Q85004454 is a star^[1].

Key Facts

Q85004454's instance of is recorded as star^[2].
Q85004454's constellation is recorded as Hydrus^[3].
Q85004454's catalog code is recorded as 2MASS J02274133-7825242^[4].
Q85004454's catalog code is recorded as CD-78 78^[5].
Q85004454's catalog code is recorded as CPD-78 53^[6].
Q85004454's catalog code is recorded as GSC 09353-00989^[7].
Q85004454's catalog code is recorded as PPM 367667^[8].
Q85004454's catalog code is recorded as TYC 9353-989-1^[9].
Q85004454's catalog code is recorded as RAVE J022741.3-782524^[10].
Q85004454's catalog code is recorded as Gaia DR2 4632827054344410112^[11].
Q85004454's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.600'}^[12].
Q85004454's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.279'}^[13].
Q85004454's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.208'}^[14].
Q85004454's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.141'}^[15].
Q85004454's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.628'}^[16].
Q85004454's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.144'}^[17].
Q85004454's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.596'}^[18].
Q85004454's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.325'}^[19].
Q85004454's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.5111'}^[20].
Q85004454's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.5859'}^[21].
Q85004454's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+18.56'}^[22].
Q85004454's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+266.012'}^[23].
Q85004454's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+36.92230569504890'}^[24].
Q85004454's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-78.42343024971750'}^[25].
Q85004454's epoch is recorded as J2000.0^[26].

Body

Definition and Type

Q85004454'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: +9.600, unit: 1, amount: +9.279, unit: 1, amount: +9.208, unit: 1, amount: +11.141, unit: 1, amount: +10.628, unit: 1, amount: +11.144, unit: 1, amount: +10.596, unit: 1, amount: +10.325, unit: 1, amount: +10.5111

Catalog code 2MASS J02274133-7825242, CD-78 78, CPD-78 53, GSC 09353-00989, PPM 367667, TYC 9353-989-1, RAVE J022741.3-782524, Gaia DR2 4632827054344410112

Constellation Hydrus

Declination unit: www.wikidata.org, amount: -78.42343024971750

Declination component of proper motion unit: www.wikidata.org, amount: +26.676

Distance from earth unit: www.wikidata.org, amount: +266.012

Effective temperature unit: www.wikidata.org, amount: +6499

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.5859

Radial velocity unit: www.wikidata.org, amount: +18.56

Right ascension unit: www.wikidata.org, amount: +36.92230569504890

Right ascension component of proper motion unit: www.wikidata.org, amount: +4.271

External References (2)

Gaia id 4632827054346115584

Simbad id CD-78 78

References

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

Direct Wikidata claims

[2] ↑ Q85004454 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q85004454 — constellation (P59): Hydrus. wikidata.org.
[4] ↑ Q85004454 — catalog code (P528): 2MASS J02274133-7825242. SIMBAD. wikidata.org.
[5] ↑ Q85004454 — catalog code (P528): CD-78 78. SIMBAD. wikidata.org.
[6] ↑ Q85004454 — catalog code (P528): CPD-78 53. SIMBAD. wikidata.org.
[7] ↑ Q85004454 — catalog code (P528): GSC 09353-00989. SIMBAD. wikidata.org.
[8] ↑ Q85004454 — catalog code (P528): PPM 367667. SIMBAD. wikidata.org.
[9] ↑ Q85004454 — catalog code (P528): TYC 9353-989-1. SIMBAD. wikidata.org.
[10] ↑ Q85004454 — catalog code (P528): RAVE J022741.3-782524. SIMBAD. wikidata.org.
[11] ↑ Q85004454 — catalog code (P528): Gaia DR2 4632827054344410112. SIMBAD. wikidata.org.
[12] ↑ Q85004454 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.600'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q85004454 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.279'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q85004454 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.208'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q85004454 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.141'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q85004454 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.628'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q85004454 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.144'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q85004454 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.596'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q85004454 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.325'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q85004454 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.5111'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q85004454 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.5859'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q85004454 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+18.56'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q85004454 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+266.012'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
[24] ↑ Q85004454 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+36.92230569504890'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q85004454 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-78.42343024971750'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q85004454 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q85004454 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). Q85004454. Retrieved May 7, 2026, from https://4ort.xyz/entity/q85004454

MLA “Q85004454.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q85004454.

BibTeX

@misc{4ortxyz_q85004454_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q85004454}}, year = {2026}, url = {https://4ort.xyz/entity/q85004454}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q85004454 — https://4ort.xyz/entity/q85004454 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q85004454 · Last refreshed: May 7, 2026