Q85396821

star in the constellation Hydra

Thing star Q85396821

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Q85396821

Summary

Q85396821 is a star^[1].

Key Facts

Q85396821's instance of is recorded as star^[2].
Q85396821's constellation is recorded as Hydra^[3].
Q85396821's catalog code is recorded as TYC 6647-1544-1^[4].
Q85396821's catalog code is recorded as CD-28 8539^[5].
Q85396821's catalog code is recorded as CPD-28 4206^[6].
Q85396821's catalog code is recorded as PPM 258324^[7].
Q85396821's catalog code is recorded as SAO 179356^[8].
Q85396821's catalog code is recorded as YZ 119 7212^[9].
Q85396821's catalog code is recorded as 2MASS J10561836-2935076^[10].
Q85396821's catalog code is recorded as RAVE J105618.4-293508^[11].
Q85396821's catalog code is recorded as Gaia DR2 5453133406647428736^[12].
Q85396821's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.662'}^[13].
Q85396821's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.265'}^[14].
Q85396821's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.478'}^[15].
Q85396821's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.320'}^[16].
Q85396821's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.248'}^[17].
Q85396821's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.452'}^[18].
Q85396821's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.209'}^[19].
Q85396821's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.185'}^[20].
Q85396821's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.1831'}^[21].
Q85396821's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.0908'}^[22].
Q85396821's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+17.19'}^[23].
Q85396821's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+244.4510'}^[24].
Q85396821's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+164.07651900120990'}^[25].
Q85396821's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-29.58544139628710'}^[26].

Body

Definition and Type

Q85396821'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: +10.662, unit: 1, amount: +10.265, unit: 1, amount: +9.478, unit: 1, amount: +9.320, unit: 1, amount: +9.248, unit: 1, amount: +10.452, unit: 1, amount: +10.209, unit: 1, amount: +10.185, unit: 1, amount: +10.1831

Catalog code TYC 6647-1544-1, CD-28 8539, CPD-28 4206, PPM 258324, SAO 179356, YZ 119 7212, 2MASS J10561836-2935076, RAVE J105618.4-293508, Gaia DR2 5453133406647428736

Constellation Hydra

Declination unit: www.wikidata.org, amount: -29.58544139628710

Declination component of proper motion unit: www.wikidata.org, amount: +1.794

Distance from earth unit: www.wikidata.org, amount: +244.4510

Effective temperature unit: www.wikidata.org, amount: +5689

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +4.0908

Radial velocity unit: www.wikidata.org, amount: +17.19

Right ascension unit: www.wikidata.org, amount: +164.07651900120990

Right ascension component of proper motion unit: www.wikidata.org, amount: -28.941

Surface gravity unit: www.wikidata.org, amount: +1300

External References (2)

Gaia id 5453133406647428736

Simbad id CD-28 8539

References

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

Direct Wikidata claims

[2] ↑ Q85396821 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q85396821 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q85396821 — catalog code (P528): TYC 6647-1544-1. SIMBAD. wikidata.org.
[5] ↑ Q85396821 — catalog code (P528): CD-28 8539. SIMBAD. wikidata.org.
[6] ↑ Q85396821 — catalog code (P528): CPD-28 4206. SIMBAD. wikidata.org.
[7] ↑ Q85396821 — catalog code (P528): PPM 258324. SIMBAD. wikidata.org.
[8] ↑ Q85396821 — catalog code (P528): SAO 179356. SIMBAD. wikidata.org.
[9] ↑ Q85396821 — catalog code (P528): YZ 119 7212. SIMBAD. wikidata.org.
[10] ↑ Q85396821 — catalog code (P528): 2MASS J10561836-2935076. SIMBAD. wikidata.org.
[11] ↑ Q85396821 — catalog code (P528): RAVE J105618.4-293508. SIMBAD. wikidata.org.
[12] ↑ Q85396821 — catalog code (P528): Gaia DR2 5453133406647428736. SIMBAD. wikidata.org.
[13] ↑ Q85396821 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.662'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[14] ↑ Q85396821 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.265'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[15] ↑ Q85396821 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.478'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q85396821 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.320'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q85396821 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.248'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q85396821 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.452'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q85396821 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.209'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q85396821 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.185'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q85396821 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.1831'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q85396821 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.0908'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q85396821 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+17.19'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q85396821 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+244.4510'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q85396821 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+164.07651900120990'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q85396821 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-29.58544139628710'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q85396821 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). Q85396821. Retrieved May 7, 2026, from https://4ort.xyz/entity/q85396821

MLA “Q85396821.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q85396821.

BibTeX

@misc{4ortxyz_q85396821_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q85396821}}, year = {2026}, url = {https://4ort.xyz/entity/q85396821}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q85396821 — https://4ort.xyz/entity/q85396821 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q85396821 · Last refreshed: May 7, 2026