Q87638540

star in the constellation Eridanus

Thing star Q87638540

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Q87638540

Summary

Q87638540 is a star^[1].

Key Facts

Q87638540's instance of is recorded as star^[2].
Q87638540's constellation is recorded as Eridanus^[3].
Q87638540's catalog code is recorded as 2MASS J03553302-3733432^[4].
Q87638540's catalog code is recorded as GSC 07570-00646^[5].
Q87638540's catalog code is recorded as TYC 7570-646-1^[6].
Q87638540's catalog code is recorded as RAVE J035533.0-373343^[7].
Q87638540's catalog code is recorded as Gaia DR1 4857257508084994176^[8].
Q87638540's catalog code is recorded as Gaia DR2 4857257512381249664^[9].
Q87638540's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.305'}^[10].
Q87638540's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.768'}^[11].
Q87638540's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.650'}^[12].
Q87638540's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.052'}^[13].
Q87638540's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.070'}^[14].
Q87638540's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.529'}^[15].
Q87638540's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.776'}^[16].
Q87638540's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.478'}^[17].
Q87638540's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.8216'}^[18].
Q87638540's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.0734'}^[19].
Q87638540's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+33.67'}^[20].
Q87638540's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+931.6192'}^[21].
Q87638540's SIMBAD ID is recorded as TYC 7570-646-1^[22].
Q87638540's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+58.88758290929900'}^[23].
Q87638540's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-37.56203848818830'}^[24].
Q87638540's epoch is recorded as J2000.0^[25].
Q87638540's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4746'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.305, unit: 1, amount: +8.768, unit: 1, amount: +8.650, unit: 1, amount: +12.052, unit: 1, amount: +11.070, unit: 1, amount: +11.529, unit: 1, amount: +10.776, unit: 1, amount: +10.478, unit: 1, amount: +10.8216

Catalog code 2MASS J03553302-3733432, GSC 07570-00646, TYC 7570-646-1, RAVE J035533.0-373343, Gaia DR1 4857257508084994176, Gaia DR2 4857257512381249664

Constellation Eridanus

Declination unit: www.wikidata.org, amount: -37.56203848818830

Declination component of proper motion unit: www.wikidata.org, amount: -21.492

Distance from earth unit: www.wikidata.org, amount: +931.6192

Effective temperature unit: www.wikidata.org, amount: +4746

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.0734

Radial velocity unit: www.wikidata.org, amount: +33.67

Right ascension unit: www.wikidata.org, amount: +58.88758290929900

Right ascension component of proper motion unit: www.wikidata.org, amount: +9.998

Surface gravity unit: www.wikidata.org, amount: +380

External References (2)

Gaia id 4857257512381729280

Simbad id TYC 7570-646-1

References

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

Direct Wikidata claims

[2] ↑ Q87638540 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87638540 — constellation (P59): Eridanus. wikidata.org.
[4] ↑ Q87638540 — catalog code (P528): 2MASS J03553302-3733432. SIMBAD. wikidata.org.
[5] ↑ Q87638540 — catalog code (P528): GSC 07570-00646. SIMBAD. wikidata.org.
[6] ↑ Q87638540 — catalog code (P528): TYC 7570-646-1. SIMBAD. wikidata.org.
[7] ↑ Q87638540 — catalog code (P528): RAVE J035533.0-373343. SIMBAD. wikidata.org.
[8] ↑ Q87638540 — catalog code (P528): Gaia DR1 4857257508084994176. SIMBAD. wikidata.org.
[9] ↑ Q87638540 — catalog code (P528): Gaia DR2 4857257512381249664. SIMBAD. wikidata.org.
[10] ↑ Q87638540 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.305'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[11] ↑ Q87638540 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.768'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q87638540 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.650'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q87638540 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.052'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[14] ↑ Q87638540 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.070'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[15] ↑ Q87638540 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.529'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q87638540 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.776'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q87638540 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.478'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q87638540 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.8216'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q87638540 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.0734'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q87638540 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+33.67'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q87638540 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+931.6192'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q87638540 — SIMBAD ID (P3083): TYC 7570-646-1. wikidata.org.
[23] ↑ Q87638540 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+58.88758290929900'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q87638540 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-37.56203848818830'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87638540 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87638540 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4746'}. The radial velocity experiment (RAVE): fourth data release. wikidata.org.

Class ancestry

[1] ↑ Q87638540 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). Q87638540. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87638540

MLA “Q87638540.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87638540.

BibTeX

@misc{4ortxyz_q87638540_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87638540}}, year = {2026}, url = {https://4ort.xyz/entity/q87638540}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87638540 — https://4ort.xyz/entity/q87638540 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87638540 · Last refreshed: May 7, 2026