Q78778842

star in the constellation Hydra

Thing star Q78778842

Press Enter · cited answer in seconds

Q78778842

Summary

Q78778842 is a star^[1].

Key Facts

Q78778842's instance of is recorded as star^[2].
Q78778842's constellation is recorded as Hydra^[3].
Q78778842's catalog code is recorded as GSC 07238-00350^[4].
Q78778842's catalog code is recorded as TYC 7238-350-1^[5].
Q78778842's catalog code is recorded as 2MASS J12314110-3228328^[6].
Q78778842's catalog code is recorded as RAVE J123141.1-322833^[7].
Q78778842's catalog code is recorded as Gaia DR1 3468591845670519552^[8].
Q78778842's catalog code is recorded as Gaia DR2 3468591849966818560^[9].
Q78778842's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.899'}^[10].
Q78778842's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.148'}^[11].
Q78778842's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.942'}^[12].
Q78778842's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.033'}^[13].
Q78778842's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.521'}^[14].
Q78778842's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.297'}^[15].
Q78778842's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.103'}^[16].
Q78778842's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.474'}^[17].
Q78778842's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.9881'}^[18].
Q78778842's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.7244'}^[19].
Q78778842's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+47.69'}^[20].
Q78778842's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1380.4528'}^[21].
Q78778842's SIMBAD ID is recorded as TYC 7238-350-1^[22].
Q78778842's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+187.92125073745840'}^[23].
Q78778842's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-32.47577630752460'}^[24].
Q78778842's epoch is recorded as J2000.0^[25].
Q78778842's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4266'}^[26].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +7.899, unit: 1, amount: +7.148, unit: 1, amount: +6.942, unit: 1, amount: +12.033, unit: 1, amount: +10.521, unit: 1, amount: +11.297, unit: 1, amount: +10.103, unit: 1, amount: +9.474, unit: 1, amount: +9.9881

Catalog code GSC 07238-00350, TYC 7238-350-1, 2MASS J12314110-3228328, RAVE J123141.1-322833, Gaia DR1 3468591845670519552, Gaia DR2 3468591849966818560

Constellation Hydra

Declination unit: www.wikidata.org, amount: -32.47577630752460

Declination component of proper motion unit: www.wikidata.org, amount: -3.936

Distance from earth unit: www.wikidata.org, amount: +1380.4528

Effective temperature unit: www.wikidata.org, amount: +4266

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.7244

Radial velocity unit: www.wikidata.org, amount: +47.69

Right ascension unit: www.wikidata.org, amount: +187.92125073745840

Right ascension component of proper motion unit: www.wikidata.org, amount: -16.837

Surface gravity unit: www.wikidata.org, amount: +47

External References (2)

Gaia id 3468591849966818560

Simbad id TYC 7238-350-1

References

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

Direct Wikidata claims

[2] ↑ Q78778842 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q78778842 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q78778842 — catalog code (P528): GSC 07238-00350. SIMBAD. wikidata.org.
[5] ↑ Q78778842 — catalog code (P528): TYC 7238-350-1. SIMBAD. wikidata.org.
[6] ↑ Q78778842 — catalog code (P528): 2MASS J12314110-3228328. SIMBAD. wikidata.org.
[7] ↑ Q78778842 — catalog code (P528): RAVE J123141.1-322833. SIMBAD. wikidata.org.
[8] ↑ Q78778842 — catalog code (P528): Gaia DR1 3468591845670519552. SIMBAD. wikidata.org.
[9] ↑ Q78778842 — catalog code (P528): Gaia DR2 3468591849966818560. SIMBAD. wikidata.org.
[10] ↑ Q78778842 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.899'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[11] ↑ Q78778842 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.148'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q78778842 — apparent magnitude (P1215): {'unit': '1', 'amount': '+6.942'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q78778842 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.033'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[14] ↑ Q78778842 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.521'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[15] ↑ Q78778842 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.297'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q78778842 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.103'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q78778842 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.474'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q78778842 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.9881'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q78778842 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.7244'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q78778842 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+47.69'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q78778842 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1380.4528'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q78778842 — SIMBAD ID (P3083): TYC 7238-350-1. wikidata.org.
[23] ↑ Q78778842 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+187.92125073745840'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q78778842 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-32.47577630752460'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q78778842 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q78778842 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4266'}. The radial velocity experiment (RAVE): fourth data release. wikidata.org.

Class ancestry

[1] ↑ Q78778842 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). Q78778842. Retrieved May 7, 2026, from https://4ort.xyz/entity/q78778842

MLA “Q78778842.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q78778842.

BibTeX

@misc{4ortxyz_q78778842_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q78778842}}, year = {2026}, url = {https://4ort.xyz/entity/q78778842}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q78778842 — https://4ort.xyz/entity/q78778842 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q78778842 · Last refreshed: May 7, 2026