Q78775453

star in the constellation Hydra

Thing star Q78775453

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Q78775453

Summary

Q78775453 is a star^[1].

Key Facts

Q78775453's instance of is recorded as star^[2].
Q78775453's constellation is recorded as Hydra^[3].
Q78775453's catalog code is recorded as GSC 06689-00450^[4].
Q78775453's catalog code is recorded as TYC 6689-450-1^[5].
Q78775453's catalog code is recorded as 2MASS J12230610-2727308^[6].
Q78775453's catalog code is recorded as RAVE J122306.1-272731^[7].
Q78775453's catalog code is recorded as Gaia DR2 3475084156890881536^[8].
Q78775453's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.096'}^[9].
Q78775453's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.847'}^[10].
Q78775453's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.777'}^[11].
Q78775453's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.728'}^[12].
Q78775453's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.221'}^[13].
Q78775453's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.430'}^[14].
Q78775453's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.068'}^[15].
Q78775453's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.950'}^[16].
Q78775453's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.0688'}^[17].
Q78775453's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.4445'}^[18].
Q78775453's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-5.29'}^[19].
Q78775453's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+409.0816'}^[20].
Q78775453's SIMBAD ID is recorded as TYC 6689-450-1^[21].
Q78775453's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+185.77540919914720'}^[22].
Q78775453's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-27.45857135760010'}^[23].
Q78775453's epoch is recorded as J2000.0^[24].
Q78775453's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+6498'}^[25].
Q78775453's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+31600'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +10.096, unit: 1, amount: +9.847, unit: 1, amount: +9.777, unit: 1, amount: +11.728, unit: 1, amount: +11.221, unit: 1, amount: +11.430, unit: 1, amount: +11.068, unit: 1, amount: +10.950, unit: 1, amount: +11.0688

Catalog code GSC 06689-00450, TYC 6689-450-1, 2MASS J12230610-2727308, RAVE J122306.1-272731, Gaia DR2 3475084156890881536

Constellation Hydra

Declination unit: www.wikidata.org, amount: -27.45857135760010

Declination component of proper motion unit: www.wikidata.org, amount: -19.883

Distance from earth unit: www.wikidata.org, amount: +409.0816

Effective temperature unit: www.wikidata.org, amount: +6498

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.4445

Radial velocity unit: www.wikidata.org, amount: -5.29

Right ascension unit: www.wikidata.org, amount: +185.77540919914720

Right ascension component of proper motion unit: www.wikidata.org, amount: -32.954

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

External References (2)

Gaia id 3475084156890881536

Simbad id TYC 6689-450-1

References

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

Direct Wikidata claims

[2] ↑ Q78775453 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q78775453 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q78775453 — catalog code (P528): GSC 06689-00450. SIMBAD. wikidata.org.
[5] ↑ Q78775453 — catalog code (P528): TYC 6689-450-1. SIMBAD. wikidata.org.
[6] ↑ Q78775453 — catalog code (P528): 2MASS J12230610-2727308. SIMBAD. wikidata.org.
[7] ↑ Q78775453 — catalog code (P528): RAVE J122306.1-272731. SIMBAD. wikidata.org.
[8] ↑ Q78775453 — catalog code (P528): Gaia DR2 3475084156890881536. SIMBAD. wikidata.org.
[9] ↑ Q78775453 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.096'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[10] ↑ Q78775453 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.847'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[11] ↑ Q78775453 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.777'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q78775453 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.728'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[13] ↑ Q78775453 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.221'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[14] ↑ Q78775453 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.430'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[15] ↑ Q78775453 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.068'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q78775453 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.950'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q78775453 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.0688'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q78775453 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.4445'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q78775453 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-5.29'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q78775453 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+409.0816'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q78775453 — SIMBAD ID (P3083): TYC 6689-450-1. wikidata.org.
[22] ↑ Q78775453 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+185.77540919914720'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q78775453 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-27.45857135760010'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q78775453 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[25] ↑ Q78775453 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+6498'}. The radial velocity experiment (RAVE): fourth data release. wikidata.org.
[26] ↑ Q78775453 — surface gravity (P7015): {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+31600'}. The radial velocity experiment (RAVE): fourth data release. wikidata.org.

Class ancestry

[1] ↑ Q78775453 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). Q78775453. Retrieved May 7, 2026, from https://4ort.xyz/entity/q78775453

MLA “Q78775453.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q78775453.

BibTeX

@misc{4ortxyz_q78775453_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q78775453}}, year = {2026}, url = {https://4ort.xyz/entity/q78775453}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q78775453 — https://4ort.xyz/entity/q78775453 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q78775453 · Last refreshed: May 7, 2026