Q77387415

star in the constellation Hydra

Thing star Q77387415

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Q77387415

Summary

Q77387415 is a star^[1].

Key Facts

Q77387415's instance of is recorded as star^[2].
Q77387415's constellation is recorded as Hydra^[3].
Q77387415's catalog code is recorded as USNO-B1.0 0636-00262697^[4].
Q77387415's catalog code is recorded as GSC 06641-00736^[5].
Q77387415's catalog code is recorded as TYC 6641-736-1^[6].
Q77387415's catalog code is recorded as 2MASS J10363889-2623033^[7].
Q77387415's catalog code is recorded as RAVE J103638.9-262303^[8].
Q77387415's catalog code is recorded as RAVE J103638.9-262304^[9].
Q77387415's catalog code is recorded as DENIS J103638.9-262303^[10].
Q77387415's catalog code is recorded as Gaia DR1 5468423211047865216^[11].
Q77387415's catalog code is recorded as Gaia DR2 5468423215343259264^[12].
Q77387415's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.181'}^[13].
Q77387415's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.002'}^[14].
Q77387415's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.988'}^[15].
Q77387415's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.495'}^[16].
Q77387415's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.86'}^[17].
Q77387415's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.385'}^[18].
Q77387415's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.943'}^[19].
Q77387415's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.795'}^[20].
Q77387415's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.9328'}^[21].
Q77387415's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.7084'}^[22].
Q77387415's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+21.63'}^[23].
Q77387415's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+369.2217'}^[24].
Q77387415's SIMBAD ID is recorded as TYC 6641-736-1^[25].
Q77387415's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+159.16207322523300'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +10.181, unit: 1, amount: +10.002, unit: 1, amount: +9.988, unit: 1, amount: +10.495, unit: 1, amount: +10.86, unit: 1, amount: +11.385, unit: 1, amount: +10.943, unit: 1, amount: +10.795, unit: 1, amount: +10.9328

Catalog code USNO-B1.0 0636-00262697, GSC 06641-00736, TYC 6641-736-1, 2MASS J10363889-2623033, RAVE J103638.9-262303, RAVE J103638.9-262304, DENIS J103638.9-262303, Gaia DR1 5468423211047865216, Gaia DR2 5468423215343259264

Constellation Hydra

Declination unit: www.wikidata.org, amount: -26.38429406830410

Declination component of proper motion unit: www.wikidata.org, amount: +1.351

Distance from earth unit: www.wikidata.org, amount: +369.2217

Effective temperature unit: www.wikidata.org, amount: +6164

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.7084

Radial velocity unit: www.wikidata.org, amount: +21.63

Right ascension unit: www.wikidata.org, amount: +159.16207322523300

Right ascension component of proper motion unit: www.wikidata.org, amount: -12.976

Surface gravity unit: www.wikidata.org, amount: +4100

External References (2)

Gaia id 5468423215343259264

Simbad id TYC 6641-736-1

References

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

Direct Wikidata claims

[2] ↑ Q77387415 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q77387415 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q77387415 — catalog code (P528): USNO-B1.0 0636-00262697. SIMBAD. wikidata.org.
[5] ↑ Q77387415 — catalog code (P528): GSC 06641-00736. SIMBAD. wikidata.org.
[6] ↑ Q77387415 — catalog code (P528): TYC 6641-736-1. SIMBAD. wikidata.org.
[7] ↑ Q77387415 — catalog code (P528): 2MASS J10363889-2623033. SIMBAD. wikidata.org.
[8] ↑ Q77387415 — catalog code (P528): RAVE J103638.9-262303. SIMBAD. wikidata.org.
[9] ↑ Q77387415 — catalog code (P528): RAVE J103638.9-262304. SIMBAD. wikidata.org.
[10] ↑ Q77387415 — catalog code (P528): DENIS J103638.9-262303. SIMBAD. wikidata.org.
[11] ↑ Q77387415 — catalog code (P528): Gaia DR1 5468423211047865216. SIMBAD. wikidata.org.
[12] ↑ Q77387415 — catalog code (P528): Gaia DR2 5468423215343259264. SIMBAD. wikidata.org.
[13] ↑ Q77387415 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.181'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q77387415 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.002'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q77387415 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.988'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q77387415 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.495'}. The DENIS database, 3rd Release. wikidata.org.
[17] ↑ Q77387415 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.86'}. The USNO-B Catalog. wikidata.org.
[18] ↑ Q77387415 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.385'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q77387415 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.943'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q77387415 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.795'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q77387415 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.9328'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q77387415 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.7084'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q77387415 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+21.63'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q77387415 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+369.2217'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q77387415 — SIMBAD ID (P3083): TYC 6641-736-1. wikidata.org.
[26] ↑ Q77387415 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+159.16207322523300'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q77387415 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). Q77387415. Retrieved May 7, 2026, from https://4ort.xyz/entity/q77387415

MLA “Q77387415.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q77387415.

BibTeX

@misc{4ortxyz_q77387415_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q77387415}}, year = {2026}, url = {https://4ort.xyz/entity/q77387415}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q77387415 — https://4ort.xyz/entity/q77387415 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q77387415 · Last refreshed: May 7, 2026