Q78674709

star in the constellation Hydra

Thing star Q78674709

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Q78674709

Summary

Q78674709 is a star^[1].

Key Facts

Q78674709's instance of is recorded as star^[2].
Q78674709's constellation is recorded as Hydra^[3].
Q78674709's catalog code is recorded as 2MASS J09420134-1545538^[4].
Q78674709's catalog code is recorded as USNO-B1.0 0742-00214902^[5].
Q78674709's catalog code is recorded as RAVE J094201.4-154554^[6].
Q78674709's catalog code is recorded as DENIS J094201.3-154553^[7].
Q78674709's catalog code is recorded as Gaia DR2 5685547659131180800^[8].
Q78674709's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.456'}^[9].
Q78674709's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.999'}^[10].
Q78674709's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.722'}^[11].
Q78674709's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.663'}^[12].
Q78674709's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.19'}^[13].
Q78674709's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.773'}^[14].
Q78674709's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.159'}^[15].
Q78674709's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.418'}^[16].
Q78674709's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.011'}^[17].
Q78674709's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.934'}^[18].
Q78674709's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.0344'}^[19].
Q78674709's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.0477'}^[20].
Q78674709's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+9.27'}^[21].
Q78674709's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+954.4717'}^[22].
Q78674709's SIMBAD ID is recorded as UCAC4 372-056284^[23].
Q78674709's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+145.50561364834690'}^[24].
Q78674709's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-15.76493918718030'}^[25].
Q78674709's epoch is recorded as J2000.0^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +12.456, unit: 1, amount: +11.999, unit: 1, amount: +11.722, unit: 1, amount: +11.663, unit: 1, amount: +13.19, unit: 1, amount: +13.773, unit: 1, amount: +13.159, unit: 1, amount: +13.418, unit: 1, amount: +13.011, unit: 1, amount: +12.934, unit: 1, amount: +13.0344

Catalog code 2MASS J09420134-1545538, USNO-B1.0 0742-00214902, RAVE J094201.4-154554, DENIS J094201.3-154553, Gaia DR2 5685547659131180800

Constellation Hydra

Declination unit: www.wikidata.org, amount: -15.76493918718030

Declination component of proper motion unit: www.wikidata.org, amount: +2.795

Distance from earth unit: www.wikidata.org, amount: +954.4717

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: +1.0477

Radial velocity unit: www.wikidata.org, amount: +9.27

Right ascension unit: www.wikidata.org, amount: +145.50561364834690

Right ascension component of proper motion unit: www.wikidata.org, amount: -12.004

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

External References (2)

Gaia id 5685547659131180800

Simbad id UCAC4 372-056284

References

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

Direct Wikidata claims

[2] ↑ Q78674709 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q78674709 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q78674709 — catalog code (P528): 2MASS J09420134-1545538. SIMBAD. wikidata.org.
[5] ↑ Q78674709 — catalog code (P528): USNO-B1.0 0742-00214902. SIMBAD. wikidata.org.
[6] ↑ Q78674709 — catalog code (P528): RAVE J094201.4-154554. SIMBAD. wikidata.org.
[7] ↑ Q78674709 — catalog code (P528): DENIS J094201.3-154553. SIMBAD. wikidata.org.
[8] ↑ Q78674709 — catalog code (P528): Gaia DR2 5685547659131180800. SIMBAD. wikidata.org.
[9] ↑ Q78674709 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.456'}. The DENIS database, 3rd Release. wikidata.org.
[10] ↑ Q78674709 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.999'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[11] ↑ Q78674709 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.722'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q78674709 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.663'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q78674709 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.19'}. The USNO-B Catalog. wikidata.org.
[14] ↑ Q78674709 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.773'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[15] ↑ Q78674709 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.159'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q78674709 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.418'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q78674709 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.011'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q78674709 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.934'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q78674709 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.0344'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q78674709 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.0477'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q78674709 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+9.27'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
[22] ↑ Q78674709 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+954.4717'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q78674709 — SIMBAD ID (P3083): UCAC4 372-056284. wikidata.org.
[24] ↑ Q78674709 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+145.50561364834690'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q78674709 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-15.76493918718030'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q78674709 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q78674709 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). Q78674709. Retrieved May 7, 2026, from https://4ort.xyz/entity/q78674709

MLA “Q78674709.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q78674709.

BibTeX

@misc{4ortxyz_q78674709_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q78674709}}, year = {2026}, url = {https://4ort.xyz/entity/q78674709}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q78674709 — https://4ort.xyz/entity/q78674709 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q78674709 · Last refreshed: May 7, 2026