Q87057815

star in the constellation Eridanus

Thing star Q87057815

Press Enter · cited answer in seconds

Q87057815

Summary

Q87057815 is a star^[1].

Key Facts

Q87057815's instance of is recorded as star^[2].
Q87057815's constellation is recorded as Eridanus^[3].
Q87057815's catalog code is recorded as RAVE J040819.8-203902^[4].
Q87057815's catalog code is recorded as 2MASS J04081981-2039018^[5].
Q87057815's catalog code is recorded as UCAC2 23536227^[6].
Q87057815's catalog code is recorded as UCAC3 139-10734^[7].
Q87057815's catalog code is recorded as UCAC4 347-004763^[8].
Q87057815's catalog code is recorded as WISE J040819.81-203901.6^[9].
Q87057815's catalog code is recorded as USNO-B1.0 0693-00045839^[10].
Q87057815's catalog code is recorded as DENIS J040819.7-203901^[11].
Q87057815's catalog code is recorded as PPMX J040819.8-203901^[12].
Q87057815's catalog code is recorded as Gaia DR2 5090992759365785344^[13].
Q87057815's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.436'}^[14].
Q87057815's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.204'}^[15].
Q87057815's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.152'}^[16].
Q87057815's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.55'}^[17].
Q87057815's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.92'}^[18].
Q87057815's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.467'}^[19].
Q87057815's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.115'}^[20].
Q87057815's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.575'}^[21].
Q87057815's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.824'}^[22].
Q87057815's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.312'}^[23].
Q87057815's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.5411'}^[24].
Q87057815's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.0976'}^[25].
Q87057815's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-21.474'}^[26].

Body

Definition and Type

Q87057815's instance of is recorded as star^[2].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +11.436, unit: 1, amount: +11.204, unit: 1, amount: +11.152, unit: 1, amount: +12.55, unit: 1, amount: +11.92, unit: 1, amount: +12.467, unit: 1, amount: +13.115, unit: 1, amount: +12.575, unit: 1, amount: +12.824, unit: 1, amount: +12.312, unit: 1, amount: +12.5411

Catalog code RAVE J040819.8-203902, 2MASS J04081981-2039018, UCAC2 23536227, UCAC3 139-10734, UCAC4 347-004763, WISE J040819.81-203901.6, USNO-B1.0 0693-00045839, DENIS J040819.7-203901, PPMX J040819.8-203901, Gaia DR2 5090992759365785344

Constellation Eridanus

Declination unit: www.wikidata.org, amount: -20.65050537182680

Declination component of proper motion unit: www.wikidata.org, amount: +7.973

Distance from earth unit: www.wikidata.org, amount: +911.0787

Effective temperature unit: www.wikidata.org, amount: +6308

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.0976

Radial velocity unit: www.wikidata.org, amount: -21.474, unit: www.wikidata.org, amount: -21.47

Right ascension unit: www.wikidata.org, amount: +62.08252555152280

Right ascension component of proper motion unit: www.wikidata.org, amount: +2.813

Surface gravity unit: www.wikidata.org, amount: +15500

External References (2)

Gaia id 5090992759365785344

Simbad id UCAC2 23536227

References

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

Direct Wikidata claims

[2] ↑ Q87057815 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87057815 — constellation (P59): Eridanus. wikidata.org.
[4] ↑ Q87057815 — catalog code (P528): RAVE J040819.8-203902. SIMBAD. wikidata.org.
[5] ↑ Q87057815 — catalog code (P528): 2MASS J04081981-2039018. SIMBAD. wikidata.org.
[6] ↑ Q87057815 — catalog code (P528): UCAC2 23536227. SIMBAD. wikidata.org.
[7] ↑ Q87057815 — catalog code (P528): UCAC3 139-10734. SIMBAD. wikidata.org.
[8] ↑ Q87057815 — catalog code (P528): UCAC4 347-004763. SIMBAD. wikidata.org.
[9] ↑ Q87057815 — catalog code (P528): WISE J040819.81-203901.6. SIMBAD. wikidata.org.
[10] ↑ Q87057815 — catalog code (P528): USNO-B1.0 0693-00045839. SIMBAD. wikidata.org.
[11] ↑ Q87057815 — catalog code (P528): DENIS J040819.7-203901. SIMBAD. wikidata.org.
[12] ↑ Q87057815 — catalog code (P528): PPMX J040819.8-203901. SIMBAD. wikidata.org.
[13] ↑ Q87057815 — catalog code (P528): Gaia DR2 5090992759365785344. SIMBAD. wikidata.org.
[14] ↑ Q87057815 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.436'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87057815 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.204'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87057815 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.152'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q87057815 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.55'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q87057815 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.92'}. The DENIS database, 3rd Release. wikidata.org.
[19] ↑ Q87057815 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.467'}. Carlsberg Meridian Catalog 14 (CMC14) (CMC, 2006). wikidata.org.
[20] ↑ Q87057815 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.115'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q87057815 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.575'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q87057815 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.824'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q87057815 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.312'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q87057815 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.5411'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87057815 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.0976'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87057815 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-21.474'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.

Class ancestry

[1] ↑ Q87057815 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). Q87057815. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87057815

MLA “Q87057815.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87057815.

BibTeX

@misc{4ortxyz_q87057815_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87057815}}, year = {2026}, url = {https://4ort.xyz/entity/q87057815}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87057815 — https://4ort.xyz/entity/q87057815 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87057815 · Last refreshed: May 7, 2026