Q78677491

star in the constellation Hydra

Thing star Q78677491

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Q78677491

Summary

Q78677491 is a star^[1].

Key Facts

Q78677491's instance of is recorded as star^[2].
Q78677491's constellation is recorded as Hydra^[3].
Q78677491's catalog code is recorded as 2MASS J10481419-1158146^[4].
Q78677491's catalog code is recorded as USNO-B1.0 0780-00271857^[5].
Q78677491's catalog code is recorded as RAVE J104814.2-115815^[6].
Q78677491's catalog code is recorded as DENIS J104814.2-115814^[7].
Q78677491's catalog code is recorded as Gaia DR2 3757365964682686208^[8].
Q78677491's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.89'}^[9].
Q78677491's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.177'}^[10].
Q78677491's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.742'}^[11].
Q78677491's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.631'}^[12].
Q78677491's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.22'}^[13].
Q78677491's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.891'}^[14].
Q78677491's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.957'}^[15].
Q78677491's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.384'}^[16].
Q78677491's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.626'}^[17].
Q78677491's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.337'}^[18].
Q78677491's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.6681'}^[19].
Q78677491's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.2330'}^[20].
Q78677491's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-14.60'}^[21].
Q78677491's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+811.0300'}^[22].
Q78677491's SIMBAD ID is recorded as UCAC4 391-054022^[23].
Q78677491's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+162.05913554347240'}^[24].
Q78677491's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-11.97076022949890'}^[25].
Q78677491's epoch is recorded as J2000.0^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +11.89, unit: 1, amount: +11.177, unit: 1, amount: +10.742, unit: 1, amount: +10.631, unit: 1, amount: +12.22, unit: 1, amount: +13.891, unit: 1, amount: +12.957, unit: 1, amount: +13.384, unit: 1, amount: +12.626, unit: 1, amount: +12.337, unit: 1, amount: +12.6681

Catalog code 2MASS J10481419-1158146, USNO-B1.0 0780-00271857, RAVE J104814.2-115815, DENIS J104814.2-115814, Gaia DR2 3757365964682686208

Constellation Hydra

Declination unit: www.wikidata.org, amount: -11.97076022949890

Declination component of proper motion unit: www.wikidata.org, amount: +2.622

Distance from earth unit: www.wikidata.org, amount: +811.0300

Effective temperature unit: www.wikidata.org, amount: +4995

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.2330

Radial velocity unit: www.wikidata.org, amount: -14.60

Right ascension unit: www.wikidata.org, amount: +162.05913554347240

Right ascension component of proper motion unit: www.wikidata.org, amount: -3.349

Surface gravity unit: www.wikidata.org, amount: +4600

External References (2)

Gaia id 3757365964682686208

Simbad id UCAC4 391-054022

References

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

Direct Wikidata claims

[2] ↑ Q78677491 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q78677491 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q78677491 — catalog code (P528): 2MASS J10481419-1158146. SIMBAD. wikidata.org.
[5] ↑ Q78677491 — catalog code (P528): USNO-B1.0 0780-00271857. SIMBAD. wikidata.org.
[6] ↑ Q78677491 — catalog code (P528): RAVE J104814.2-115815. SIMBAD. wikidata.org.
[7] ↑ Q78677491 — catalog code (P528): DENIS J104814.2-115814. SIMBAD. wikidata.org.
[8] ↑ Q78677491 — catalog code (P528): Gaia DR2 3757365964682686208. SIMBAD. wikidata.org.
[9] ↑ Q78677491 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.89'}. The DENIS database, 3rd Release. wikidata.org.
[10] ↑ Q78677491 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.177'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[11] ↑ Q78677491 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.742'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q78677491 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.631'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q78677491 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.22'}. The USNO-B Catalog. wikidata.org.
[14] ↑ Q78677491 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.891'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[15] ↑ Q78677491 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.957'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q78677491 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.384'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q78677491 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.626'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q78677491 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.337'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q78677491 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.6681'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q78677491 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.2330'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q78677491 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-14.60'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q78677491 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+811.0300'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q78677491 — SIMBAD ID (P3083): UCAC4 391-054022. wikidata.org.
[24] ↑ Q78677491 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+162.05913554347240'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q78677491 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-11.97076022949890'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q78677491 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q78677491 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). Q78677491. Retrieved May 7, 2026, from https://4ort.xyz/entity/q78677491

MLA “Q78677491.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q78677491.

BibTeX

@misc{4ortxyz_q78677491_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q78677491}}, year = {2026}, url = {https://4ort.xyz/entity/q78677491}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q78677491 — https://4ort.xyz/entity/q78677491 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q78677491 · Last refreshed: May 7, 2026