Q78669918

star in the constellation Hydrus

Thing star Q78669918

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Q78669918

Summary

Q78669918 is a star^[1].

Key Facts

Q78669918's instance of is recorded as star^[2].
Q78669918's constellation is recorded as Hydrus^[3].
Q78669918's catalog code is recorded as 2MASS J03152924-6823109^[4].
Q78669918's catalog code is recorded as USNO-B1.0 0216-00021872^[5].
Q78669918's catalog code is recorded as RAVE J031529.2-682311^[6].
Q78669918's catalog code is recorded as DENIS J031529.1-682311^[7].
Q78669918's catalog code is recorded as Gaia DR2 4646517279781353728^[8].
Q78669918's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.78'}^[9].
Q78669918's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.371'}^[10].
Q78669918's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.078'}^[11].
Q78669918's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.99'}^[12].
Q78669918's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.24'}^[13].
Q78669918's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.129'}^[14].
Q78669918's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.541'}^[15].
Q78669918's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.789'}^[16].
Q78669918's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.383'}^[17].
Q78669918's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.250'}^[18].
Q78669918's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.4036'}^[19].
Q78669918's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.5282'}^[20].
Q78669918's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+26.09'}^[21].
Q78669918's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+654.3646'}^[22].
Q78669918's SIMBAD ID is recorded as UCAC4 109-002602^[23].
Q78669918's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+48.87176930914000'}^[24].
Q78669918's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-68.38636845623610'}^[25].
Q78669918's epoch is recorded as J2000.0^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +11.78, unit: 1, amount: +11.371, unit: 1, amount: +11.078, unit: 1, amount: +10.99, unit: 1, amount: +12.24, unit: 1, amount: +13.129, unit: 1, amount: +12.541, unit: 1, amount: +12.789, unit: 1, amount: +12.383, unit: 1, amount: +12.250, unit: 1, amount: +12.4036

Catalog code 2MASS J03152924-6823109, USNO-B1.0 0216-00021872, RAVE J031529.2-682311, DENIS J031529.1-682311, Gaia DR2 4646517279781353728

Constellation Hydrus

Declination unit: www.wikidata.org, amount: -68.38636845623610

Declination component of proper motion unit: www.wikidata.org, amount: +21.214

Distance from earth unit: www.wikidata.org, amount: +654.3646

Effective temperature unit: www.wikidata.org, amount: +7500

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.5282

Radial velocity unit: www.wikidata.org, amount: +26.09

Right ascension unit: www.wikidata.org, amount: +48.87176930914000

Right ascension component of proper motion unit: www.wikidata.org, amount: +13.663

Surface gravity unit: www.wikidata.org, amount: +31600

External References (2)

Gaia id 4646517279781353728

Simbad id UCAC4 109-002602

References

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

Direct Wikidata claims

[2] ↑ Q78669918 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q78669918 — constellation (P59): Hydrus. wikidata.org.
[4] ↑ Q78669918 — catalog code (P528): 2MASS J03152924-6823109. SIMBAD. wikidata.org.
[5] ↑ Q78669918 — catalog code (P528): USNO-B1.0 0216-00021872. SIMBAD. wikidata.org.
[6] ↑ Q78669918 — catalog code (P528): RAVE J031529.2-682311. SIMBAD. wikidata.org.
[7] ↑ Q78669918 — catalog code (P528): DENIS J031529.1-682311. SIMBAD. wikidata.org.
[8] ↑ Q78669918 — catalog code (P528): Gaia DR2 4646517279781353728. SIMBAD. wikidata.org.
[9] ↑ Q78669918 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.78'}. The DENIS database, 3rd Release. wikidata.org.
[10] ↑ Q78669918 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.371'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[11] ↑ Q78669918 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.078'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q78669918 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.99'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q78669918 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.24'}. The USNO-B Catalog. wikidata.org.
[14] ↑ Q78669918 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.129'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[15] ↑ Q78669918 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.541'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q78669918 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.789'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q78669918 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.383'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q78669918 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.250'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q78669918 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.4036'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q78669918 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.5282'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q78669918 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+26.09'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q78669918 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+654.3646'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q78669918 — SIMBAD ID (P3083): UCAC4 109-002602. wikidata.org.
[24] ↑ Q78669918 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+48.87176930914000'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q78669918 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-68.38636845623610'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q78669918 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q78669918 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). Q78669918. Retrieved May 7, 2026, from https://4ort.xyz/entity/q78669918

MLA “Q78669918.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q78669918.

BibTeX

@misc{4ortxyz_q78669918_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q78669918}}, year = {2026}, url = {https://4ort.xyz/entity/q78669918}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q78669918 — https://4ort.xyz/entity/q78669918 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q78669918 · Last refreshed: May 7, 2026