Q85004494

star in the constellation Hydrus

Thing star Q85004494

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Q85004494

Summary

Q85004494 is a star^[1].

Key Facts

Q85004494's instance of is recorded as star^[2].
Q85004494's constellation is recorded as Hydrus^[3].
Q85004494's catalog code is recorded as 2MASS J02512677-7812393^[4].
Q85004494's catalog code is recorded as CD-78 99^[5].
Q85004494's catalog code is recorded as CPD-78 76^[6].
Q85004494's catalog code is recorded as GSC 09366-01084^[7].
Q85004494's catalog code is recorded as PPM 367823^[8].
Q85004494's catalog code is recorded as TYC 9366-1084-1^[9].
Q85004494's catalog code is recorded as RAVE J025126.8-781239^[10].
Q85004494's catalog code is recorded as Gaia DR1 4632715758856645760^[11].
Q85004494's catalog code is recorded as Gaia DR2 4632715763153055232^[12].
Q85004494's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.856'}^[13].
Q85004494's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.580'}^[14].
Q85004494's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.525'}^[15].
Q85004494's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.21'}^[16].
Q85004494's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.517'}^[17].
Q85004494's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.293'}^[18].
Q85004494's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.810'}^[19].
Q85004494's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.687'}^[20].
Q85004494's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.8160'}^[21].
Q85004494's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.4301'}^[22].
Q85004494's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-13.96'}^[23].
Q85004494's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+291.5367'}^[24].
Q85004494's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+42.86158126757550'}^[25].
Q85004494's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-78.21088250480550'}^[26].

Body

Definition and Type

Q85004494's instance of is recorded as star^[2].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.856, unit: 1, amount: +9.580, unit: 1, amount: +9.525, unit: 1, amount: +11.21, unit: 1, amount: +11.517, unit: 1, amount: +11.293, unit: 1, amount: +10.810, unit: 1, amount: +10.687, unit: 1, amount: +10.8160

Catalog code 2MASS J02512677-7812393, CD-78 99, CPD-78 76, GSC 09366-01084, PPM 367823, TYC 9366-1084-1, RAVE J025126.8-781239, Gaia DR1 4632715758856645760, Gaia DR2 4632715763153055232

Constellation Hydrus

Declination unit: www.wikidata.org, amount: -78.21088250480550

Declination component of proper motion unit: www.wikidata.org, amount: -4.814

Distance from earth unit: www.wikidata.org, amount: +291.5367

Effective temperature unit: www.wikidata.org, amount: +6216

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +3.4301

Radial velocity unit: www.wikidata.org, amount: -13.96

Right ascension unit: www.wikidata.org, amount: +42.86158126757550

Right ascension component of proper motion unit: www.wikidata.org, amount: -0.172

Surface gravity unit: www.wikidata.org, amount: +17000

External References (2)

Gaia id 4632715763153055232

Simbad id CD-78 99

References

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

Direct Wikidata claims

[2] ↑ Q85004494 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q85004494 — constellation (P59): Hydrus. wikidata.org.
[4] ↑ Q85004494 — catalog code (P528): 2MASS J02512677-7812393. SIMBAD. wikidata.org.
[5] ↑ Q85004494 — catalog code (P528): CD-78 99. SIMBAD. wikidata.org.
[6] ↑ Q85004494 — catalog code (P528): CPD-78 76. SIMBAD. wikidata.org.
[7] ↑ Q85004494 — catalog code (P528): GSC 09366-01084. SIMBAD. wikidata.org.
[8] ↑ Q85004494 — catalog code (P528): PPM 367823. SIMBAD. wikidata.org.
[9] ↑ Q85004494 — catalog code (P528): TYC 9366-1084-1. SIMBAD. wikidata.org.
[10] ↑ Q85004494 — catalog code (P528): RAVE J025126.8-781239. SIMBAD. wikidata.org.
[11] ↑ Q85004494 — catalog code (P528): Gaia DR1 4632715758856645760. SIMBAD. wikidata.org.
[12] ↑ Q85004494 — catalog code (P528): Gaia DR2 4632715763153055232. SIMBAD. wikidata.org.
[13] ↑ Q85004494 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.856'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q85004494 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.580'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q85004494 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.525'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q85004494 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.21'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[17] ↑ Q85004494 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.517'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q85004494 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.293'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q85004494 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.810'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q85004494 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.687'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q85004494 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.8160'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q85004494 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.4301'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q85004494 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-13.96'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q85004494 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+291.5367'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q85004494 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+42.86158126757550'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q85004494 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-78.21088250480550'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q85004494 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). Q85004494. Retrieved May 7, 2026, from https://4ort.xyz/entity/q85004494

MLA “Q85004494.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q85004494.

BibTeX

@misc{4ortxyz_q85004494_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q85004494}}, year = {2026}, url = {https://4ort.xyz/entity/q85004494}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q85004494 — https://4ort.xyz/entity/q85004494 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q85004494 · Last refreshed: May 7, 2026