Q78668110

star in the constellation Hydra

Thing star Q78668110

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Q78668110

Summary

Q78668110 is a star^[1].

Key Facts

Q78668110's instance of is recorded as star^[2].
Q78668110's constellation is recorded as Hydra^[3].
Q78668110's catalog code is recorded as 2MASS J13002844-2815519^[4].
Q78668110's catalog code is recorded as USNO-B1.0 0617-00306871^[5].
Q78668110's catalog code is recorded as RAVE J130028.5-281552^[6].
Q78668110's catalog code is recorded as DENIS J130028.4-281551^[7].
Q78668110's catalog code is recorded as Gaia DR2 6186890464219588096^[8].
Q78668110's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.179'}^[9].
Q78668110's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.485'}^[10].
Q78668110's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.112'}^[11].
Q78668110's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.071'}^[12].
Q78668110's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.71'}^[13].
Q78668110's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.522'}^[14].
Q78668110's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.837'}^[15].
Q78668110's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.147'}^[16].
Q78668110's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.635'}^[17].
Q78668110's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.431'}^[18].
Q78668110's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.7116'}^[19].
Q78668110's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+10.5946'}^[20].
Q78668110's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+10.68'}^[21].
Q78668110's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+94.3877'}^[22].
Q78668110's SIMBAD ID is recorded as UCAC4 309-069459^[23].
Q78668110's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+195.11848044669270'}^[24].
Q78668110's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-28.26438543252890'}^[25].
Q78668110's epoch is recorded as J2000.0^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +12.179, unit: 1, amount: +11.485, unit: 1, amount: +11.112, unit: 1, amount: +11.071, unit: 1, amount: +12.71, unit: 1, amount: +13.522, unit: 1, amount: +12.837, unit: 1, amount: +13.147, unit: 1, amount: +12.635, unit: 1, amount: +12.431, unit: 1, amount: +12.7116

Catalog code 2MASS J13002844-2815519, USNO-B1.0 0617-00306871, RAVE J130028.5-281552, DENIS J130028.4-281551, Gaia DR2 6186890464219588096

Constellation Hydra

Declination unit: www.wikidata.org, amount: -28.26438543252890

Declination component of proper motion unit: www.wikidata.org, amount: +5.288

Distance from earth unit: www.wikidata.org, amount: +94.3877

Effective temperature unit: www.wikidata.org, amount: +5469

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +10.5946

Radial velocity unit: www.wikidata.org, amount: +10.68

Right ascension unit: www.wikidata.org, amount: +195.11848044669270

Right ascension component of proper motion unit: www.wikidata.org, amount: -35.577

Surface gravity unit: www.wikidata.org, amount: +28000

External References (2)

Gaia id 6186890464220100224

Simbad id UCAC4 309-069459

References

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

Direct Wikidata claims

[2] ↑ Q78668110 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q78668110 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q78668110 — catalog code (P528): 2MASS J13002844-2815519. SIMBAD. wikidata.org.
[5] ↑ Q78668110 — catalog code (P528): USNO-B1.0 0617-00306871. SIMBAD. wikidata.org.
[6] ↑ Q78668110 — catalog code (P528): RAVE J130028.5-281552. SIMBAD. wikidata.org.
[7] ↑ Q78668110 — catalog code (P528): DENIS J130028.4-281551. SIMBAD. wikidata.org.
[8] ↑ Q78668110 — catalog code (P528): Gaia DR2 6186890464219588096. SIMBAD. wikidata.org.
[9] ↑ Q78668110 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.179'}. The DENIS database, 3rd Release. wikidata.org.
[10] ↑ Q78668110 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.485'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[11] ↑ Q78668110 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.112'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q78668110 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.071'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q78668110 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.71'}. The USNO-B Catalog. wikidata.org.
[14] ↑ Q78668110 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.522'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[15] ↑ Q78668110 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.837'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q78668110 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.147'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q78668110 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.635'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q78668110 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.431'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q78668110 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.7116'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q78668110 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+10.5946'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q78668110 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+10.68'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q78668110 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+94.3877'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q78668110 — SIMBAD ID (P3083): UCAC4 309-069459. wikidata.org.
[24] ↑ Q78668110 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+195.11848044669270'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q78668110 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-28.26438543252890'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q78668110 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q78668110 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). Q78668110. Retrieved May 7, 2026, from https://4ort.xyz/entity/q78668110

MLA “Q78668110.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q78668110.

BibTeX

@misc{4ortxyz_q78668110_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q78668110}}, year = {2026}, url = {https://4ort.xyz/entity/q78668110}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q78668110 — https://4ort.xyz/entity/q78668110 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q78668110 · Last refreshed: May 7, 2026