Q87977472

star in the constellation Hydra

Thing star Q87977472

Press Enter · cited answer in seconds

Q87977472

Summary

Q87977472 is a star^[1].

Key Facts

Q87977472's instance of is recorded as star^[2].
Q87977472's constellation is recorded as Hydra^[3].
Q87977472's catalog code is recorded as GSC 05437-00795^[4].
Q87977472's catalog code is recorded as TYC 5437-795-1^[5].
Q87977472's catalog code is recorded as 2MASS J08402910-1301348^[6].
Q87977472's catalog code is recorded as RAVE J084029.1-130135^[7].
Q87977472's catalog code is recorded as Gaia DR1 5746846665034966272^[8].
Q87977472's catalog code is recorded as Gaia DR2 5746846669331013248^[9].
Q87977472's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.467'}^[10].
Q87977472's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.925'}^[11].
Q87977472's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.801'}^[12].
Q87977472's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.428'}^[13].
Q87977472's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.358'}^[14].
Q87977472's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.834'}^[15].
Q87977472's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.960'}^[16].
Q87977472's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.645'}^[17].
Q87977472's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.0355'}^[18].
Q87977472's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.1650'}^[19].
Q87977472's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+60.71'}^[20].
Q87977472's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+858.3691'}^[21].
Q87977472's SIMBAD ID is recorded as TYC 5437-795-1^[22].
Q87977472's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+130.12122631829220'}^[23].
Q87977472's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-13.02635921921800'}^[24].
Q87977472's epoch is recorded as J2000.0^[25].
Q87977472's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4943'}^[26].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +8.467, unit: 1, amount: +7.925, unit: 1, amount: +7.801, unit: 1, amount: +11.428, unit: 1, amount: +10.358, unit: 1, amount: +10.834, unit: 1, amount: +9.960, unit: 1, amount: +9.645, unit: 1, amount: +10.0355

Catalog code GSC 05437-00795, TYC 5437-795-1, 2MASS J08402910-1301348, RAVE J084029.1-130135, Gaia DR1 5746846665034966272, Gaia DR2 5746846669331013248

Constellation Hydra

Declination unit: www.wikidata.org, amount: -13.02635921921800

Declination component of proper motion unit: www.wikidata.org, amount: +4.550

Distance from earth unit: www.wikidata.org, amount: +858.3691

Effective temperature unit: www.wikidata.org, amount: +4943

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.1650

Radial velocity unit: www.wikidata.org, amount: +60.71

Right ascension unit: www.wikidata.org, amount: +130.12122631829220

Right ascension component of proper motion unit: www.wikidata.org, amount: -10.842

Surface gravity unit: www.wikidata.org, amount: +1300

External References (2)

Gaia id 5746846669331013248

Simbad id TYC 5437-795-1

References

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

Direct Wikidata claims

[2] ↑ Q87977472 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87977472 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q87977472 — catalog code (P528): GSC 05437-00795. SIMBAD. wikidata.org.
[5] ↑ Q87977472 — catalog code (P528): TYC 5437-795-1. SIMBAD. wikidata.org.
[6] ↑ Q87977472 — catalog code (P528): 2MASS J08402910-1301348. SIMBAD. wikidata.org.
[7] ↑ Q87977472 — catalog code (P528): RAVE J084029.1-130135. SIMBAD. wikidata.org.
[8] ↑ Q87977472 — catalog code (P528): Gaia DR1 5746846665034966272. SIMBAD. wikidata.org.
[9] ↑ Q87977472 — catalog code (P528): Gaia DR2 5746846669331013248. SIMBAD. wikidata.org.
[10] ↑ Q87977472 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.467'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[11] ↑ Q87977472 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.925'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q87977472 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.801'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q87977472 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.428'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[14] ↑ Q87977472 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.358'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[15] ↑ Q87977472 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.834'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q87977472 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.960'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q87977472 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.645'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q87977472 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.0355'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q87977472 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.1650'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q87977472 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+60.71'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q87977472 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+858.3691'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q87977472 — SIMBAD ID (P3083): TYC 5437-795-1. wikidata.org.
[23] ↑ Q87977472 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+130.12122631829220'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q87977472 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-13.02635921921800'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87977472 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87977472 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4943'}. The radial velocity experiment (RAVE): fourth data release. wikidata.org.

Class ancestry

[1] ↑ Q87977472 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). Q87977472. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87977472

MLA “Q87977472.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87977472.

BibTeX

@misc{4ortxyz_q87977472_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87977472}}, year = {2026}, url = {https://4ort.xyz/entity/q87977472}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87977472 — https://4ort.xyz/entity/q87977472 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87977472 · Last refreshed: May 7, 2026