Q77384704

star in the constellation Hydra

Thing star Q77384704

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Q77384704

Summary

Q77384704 is a star^[1].

Key Facts

Q77384704's instance of is recorded as star^[2].
Q77384704's constellation is recorded as Hydra^[3].
Q77384704's catalog code is recorded as GSC 06081-00548^[4].
Q77384704's catalog code is recorded as TYC 6081-548-1^[5].
Q77384704's catalog code is recorded as 2MASS J10402687-2106109^[6].
Q77384704's catalog code is recorded as RAVE J104026.9-210611^[7].
Q77384704's catalog code is recorded as USNO-B1.0 0688-00249123^[8].
Q77384704's catalog code is recorded as DENIS J104026.9-210611^[9].
Q77384704's catalog code is recorded as Gaia DR1 3553465244162766976^[10].
Q77384704's catalog code is recorded as Gaia DR2 3553465248459378048^[11].
Q77384704's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.876'}^[12].
Q77384704's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.699'}^[13].
Q77384704's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.629'}^[14].
Q77384704's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.272'}^[15].
Q77384704's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.82'}^[16].
Q77384704's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.272'}^[17].
Q77384704's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.826'}^[18].
Q77384704's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.059'}^[19].
Q77384704's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.728'}^[20].
Q77384704's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.643'}^[21].
Q77384704's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.7272'}^[22].
Q77384704's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.7857'}^[23].
Q77384704's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+17.87'}^[24].
Q77384704's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+358.9762'}^[25].
Q77384704's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+160.11199549899260'}^[26].

Body

Definition and Type

Q77384704's instance of is recorded as star^[2].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.876, unit: 1, amount: +9.699, unit: 1, amount: +9.629, unit: 1, amount: +10.272, unit: 1, amount: +10.82, unit: 1, amount: +11.272, unit: 1, amount: +10.826, unit: 1, amount: +11.059, unit: 1, amount: +10.728, unit: 1, amount: +10.643, unit: 1, amount: +10.7272

Catalog code GSC 06081-00548, TYC 6081-548-1, 2MASS J10402687-2106109, RAVE J104026.9-210611, USNO-B1.0 0688-00249123, DENIS J104026.9-210611, Gaia DR1 3553465244162766976, Gaia DR2 3553465248459378048

Constellation Hydra

Declination unit: www.wikidata.org, amount: -21.10305478374800

Declination component of proper motion unit: www.wikidata.org, amount: -6.845

Distance from earth unit: www.wikidata.org, amount: +358.9762

Effective temperature unit: www.wikidata.org, amount: +5981

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.7857

Radial velocity unit: www.wikidata.org, amount: +17.87

Right ascension unit: www.wikidata.org, amount: +160.11199549899260

Right ascension component of proper motion unit: www.wikidata.org, amount: -4.790

Surface gravity unit: www.wikidata.org, amount: +5400

External References (2)

Gaia id 3553465248459378048

Simbad id TYC 6081-548-1

References

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

Direct Wikidata claims

[2] ↑ Q77384704 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q77384704 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q77384704 — catalog code (P528): GSC 06081-00548. SIMBAD. wikidata.org.
[5] ↑ Q77384704 — catalog code (P528): TYC 6081-548-1. SIMBAD. wikidata.org.
[6] ↑ Q77384704 — catalog code (P528): 2MASS J10402687-2106109. SIMBAD. wikidata.org.
[7] ↑ Q77384704 — catalog code (P528): RAVE J104026.9-210611. SIMBAD. wikidata.org.
[8] ↑ Q77384704 — catalog code (P528): USNO-B1.0 0688-00249123. SIMBAD. wikidata.org.
[9] ↑ Q77384704 — catalog code (P528): DENIS J104026.9-210611. SIMBAD. wikidata.org.
[10] ↑ Q77384704 — catalog code (P528): Gaia DR1 3553465244162766976. SIMBAD. wikidata.org.
[11] ↑ Q77384704 — catalog code (P528): Gaia DR2 3553465248459378048. SIMBAD. wikidata.org.
[12] ↑ Q77384704 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.876'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q77384704 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.699'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q77384704 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.629'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q77384704 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.272'}. The DENIS database, 3rd Release. wikidata.org.
[16] ↑ Q77384704 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.82'}. The USNO-B Catalog. wikidata.org.
[17] ↑ Q77384704 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.272'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q77384704 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.826'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q77384704 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.059'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q77384704 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.728'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q77384704 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.643'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q77384704 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.7272'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q77384704 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.7857'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q77384704 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+17.87'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q77384704 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+358.9762'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q77384704 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+160.11199549899260'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q77384704 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). Q77384704. Retrieved May 7, 2026, from https://4ort.xyz/entity/q77384704

MLA “Q77384704.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q77384704.

BibTeX

@misc{4ortxyz_q77384704_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q77384704}}, year = {2026}, url = {https://4ort.xyz/entity/q77384704}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q77384704 — https://4ort.xyz/entity/q77384704 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q77384704 · Last refreshed: May 7, 2026