Q87780030

star in the constellation Eridanus

Thing star Q87780030

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Q87780030

Summary

Q87780030 is a star^[1].

Key Facts

Q87780030's instance of is recorded as star^[2].
Q87780030's constellation is recorded as Eridanus^[3].
Q87780030's catalog code is recorded as RAVE J045121.8-264547^[4].
Q87780030's catalog code is recorded as 2MASS J04512183-2645466^[5].
Q87780030's catalog code is recorded as UCAC2 20772727^[6].
Q87780030's catalog code is recorded as UCAC3 127-13203^[7].
Q87780030's catalog code is recorded as UCAC4 317-005714^[8].
Q87780030's catalog code is recorded as WISE J045121.83-264546.6^[9].
Q87780030's catalog code is recorded as USNO-B1.0 0632-00090912^[10].
Q87780030's catalog code is recorded as DENIS J045121.8-264546^[11].
Q87780030's catalog code is recorded as PPMX J045121.8-264546^[12].
Q87780030's catalog code is recorded as Gaia DR2 4881412953914428544^[13].
Q87780030's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.007'}^[14].
Q87780030's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.438'}^[15].
Q87780030's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.288'}^[16].
Q87780030's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.84'}^[17].
Q87780030's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.82'}^[18].
Q87780030's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.61'}^[19].
Q87780030's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.205'}^[20].
Q87780030's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.968'}^[21].
Q87780030's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.566'}^[22].
Q87780030's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.293'}^[23].
Q87780030's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.6710'}^[24].
Q87780030's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.6918'}^[25].
Q87780030's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+55.11'}^[26].

Body

Definition and Type

Q87780030'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: +10.007, unit: 1, amount: +9.438, unit: 1, amount: +9.288, unit: 1, amount: +11.84, unit: 1, amount: +10.82, unit: 1, amount: +11.61, unit: 1, amount: +13.205, unit: 1, amount: +11.968, unit: 1, amount: +12.566, unit: 1, amount: +11.293, unit: 1, amount: +11.6710

Catalog code RAVE J045121.8-264547, 2MASS J04512183-2645466, UCAC2 20772727, UCAC3 127-13203, UCAC4 317-005714, WISE J045121.83-264546.6, USNO-B1.0 0632-00090912, DENIS J045121.8-264546, PPMX J045121.8-264546, Gaia DR2 4881412953914428544

Constellation Eridanus

Declination unit: www.wikidata.org, amount: -26.76296517104680

Declination component of proper motion unit: www.wikidata.org, amount: +0.381

Distance from earth unit: www.wikidata.org, amount: +1445.5045

Effective temperature unit: www.wikidata.org, amount: +4490

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.6918

Radial velocity unit: www.wikidata.org, amount: +55.11

Right ascension unit: www.wikidata.org, amount: +72.84098172093690

Right ascension component of proper motion unit: www.wikidata.org, amount: +3.608

Surface gravity unit: www.wikidata.org, amount: +110

External References (2)

Gaia id 4881412953914428544

Simbad id UCAC2 20772727

References

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

Direct Wikidata claims

[2] ↑ Q87780030 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87780030 — constellation (P59): Eridanus. wikidata.org.
[4] ↑ Q87780030 — catalog code (P528): RAVE J045121.8-264547. SIMBAD. wikidata.org.
[5] ↑ Q87780030 — catalog code (P528): 2MASS J04512183-2645466. SIMBAD. wikidata.org.
[6] ↑ Q87780030 — catalog code (P528): UCAC2 20772727. SIMBAD. wikidata.org.
[7] ↑ Q87780030 — catalog code (P528): UCAC3 127-13203. SIMBAD. wikidata.org.
[8] ↑ Q87780030 — catalog code (P528): UCAC4 317-005714. SIMBAD. wikidata.org.
[9] ↑ Q87780030 — catalog code (P528): WISE J045121.83-264546.6. SIMBAD. wikidata.org.
[10] ↑ Q87780030 — catalog code (P528): USNO-B1.0 0632-00090912. SIMBAD. wikidata.org.
[11] ↑ Q87780030 — catalog code (P528): DENIS J045121.8-264546. SIMBAD. wikidata.org.
[12] ↑ Q87780030 — catalog code (P528): PPMX J045121.8-264546. SIMBAD. wikidata.org.
[13] ↑ Q87780030 — catalog code (P528): Gaia DR2 4881412953914428544. SIMBAD. wikidata.org.
[14] ↑ Q87780030 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.007'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87780030 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.438'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87780030 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.288'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q87780030 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.84'}. Third U.S. Naval Observatory CCD Astrograph Catalog (UCAC3). wikidata.org.
[18] ↑ Q87780030 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.82'}. The DENIS database, 3rd Release. wikidata.org.
[19] ↑ Q87780030 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.61'}. Carlsberg Meridian Catalog 14 (CMC14) (CMC, 2006). wikidata.org.
[20] ↑ Q87780030 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.205'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q87780030 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.968'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q87780030 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.566'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q87780030 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.293'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q87780030 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.6710'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87780030 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.6918'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87780030 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+55.11'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87780030 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). Q87780030. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87780030

MLA “Q87780030.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87780030.

BibTeX

@misc{4ortxyz_q87780030_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87780030}}, year = {2026}, url = {https://4ort.xyz/entity/q87780030}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87780030 — https://4ort.xyz/entity/q87780030 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87780030 · Last refreshed: May 7, 2026