Q78684971

star in the constellation Hydra

Thing star Q78684971

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Q78684971

Summary

Q78684971 is a star^[1].

Key Facts

Q78684971's instance of is recorded as star^[2].
Q78684971's constellation is recorded as Hydra^[3].
Q78684971's catalog code is recorded as 2MASS J10435921-1713423^[4].
Q78684971's catalog code is recorded as USNO-B1.0 0727-00313827^[5].
Q78684971's catalog code is recorded as RAVE J104359.2-171342^[6].
Q78684971's catalog code is recorded as DENIS J104359.2-171341^[7].
Q78684971's catalog code is recorded as Gaia DR2 3557025982505272704^[8].
Q78684971's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.122'}^[9].
Q78684971's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.731'}^[10].
Q78684971's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.47'}^[11].
Q78684971's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.376'}^[12].
Q78684971's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.28'}^[13].
Q78684971's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.290'}^[14].
Q78684971's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.772'}^[15].
Q78684971's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.962'}^[16].
Q78684971's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.638'}^[17].
Q78684971's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.532'}^[18].
Q78684971's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.6376'}^[19].
Q78684971's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.5250'}^[20].
Q78684971's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+36.02'}^[21].
Q78684971's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+655.7377'}^[22].
Q78684971's SIMBAD ID is recorded as UCAC4 364-057015^[23].
Q78684971's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+160.99672651754260'}^[24].
Q78684971's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-17.22843193936900'}^[25].
Q78684971's epoch is recorded as J2000.0^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +12.122, unit: 1, amount: +11.731, unit: 1, amount: +11.47, unit: 1, amount: +11.376, unit: 1, amount: +12.28, unit: 1, amount: +13.290, unit: 1, amount: +12.772, unit: 1, amount: +12.962, unit: 1, amount: +12.638, unit: 1, amount: +12.532, unit: 1, amount: +12.6376

Catalog code 2MASS J10435921-1713423, USNO-B1.0 0727-00313827, RAVE J104359.2-171342, DENIS J104359.2-171341, Gaia DR2 3557025982505272704

Constellation Hydra

Declination unit: www.wikidata.org, amount: -17.22843193936900

Declination component of proper motion unit: www.wikidata.org, amount: -6.123

Distance from earth unit: www.wikidata.org, amount: +655.7377

Effective temperature unit: www.wikidata.org, amount: +5686

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.5250

Radial velocity unit: www.wikidata.org, amount: +36.02

Right ascension unit: www.wikidata.org, amount: +160.99672651754260

Right ascension component of proper motion unit: www.wikidata.org, amount: -11.137

Surface gravity unit: www.wikidata.org, amount: +2600

External References (2)

Gaia id 3557025982505272704

Simbad id UCAC4 364-057015

References

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

Direct Wikidata claims

[2] ↑ Q78684971 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q78684971 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q78684971 — catalog code (P528): 2MASS J10435921-1713423. SIMBAD. wikidata.org.
[5] ↑ Q78684971 — catalog code (P528): USNO-B1.0 0727-00313827. SIMBAD. wikidata.org.
[6] ↑ Q78684971 — catalog code (P528): RAVE J104359.2-171342. SIMBAD. wikidata.org.
[7] ↑ Q78684971 — catalog code (P528): DENIS J104359.2-171341. SIMBAD. wikidata.org.
[8] ↑ Q78684971 — catalog code (P528): Gaia DR2 3557025982505272704. SIMBAD. wikidata.org.
[9] ↑ Q78684971 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.122'}. The DENIS database, 3rd Release. wikidata.org.
[10] ↑ Q78684971 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.731'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[11] ↑ Q78684971 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.47'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q78684971 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.376'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q78684971 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.28'}. The USNO-B Catalog. wikidata.org.
[14] ↑ Q78684971 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.290'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[15] ↑ Q78684971 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.772'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q78684971 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.962'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q78684971 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.638'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q78684971 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.532'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q78684971 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.6376'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q78684971 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.5250'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q78684971 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+36.02'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q78684971 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+655.7377'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q78684971 — SIMBAD ID (P3083): UCAC4 364-057015. wikidata.org.
[24] ↑ Q78684971 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+160.99672651754260'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q78684971 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-17.22843193936900'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q78684971 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q78684971 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). Q78684971. Retrieved May 7, 2026, from https://4ort.xyz/entity/q78684971

MLA “Q78684971.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q78684971.

BibTeX

@misc{4ortxyz_q78684971_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q78684971}}, year = {2026}, url = {https://4ort.xyz/entity/q78684971}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q78684971 — https://4ort.xyz/entity/q78684971 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q78684971 · Last refreshed: May 7, 2026