Q94647880

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Q94647880

Summary

Q94647880 is a star^[1].

Key Facts

Q94647880's instance of is recorded as star^[2].
Q94647880's constellation is recorded as Eridanus^[3].
Q94647880's catalog code is recorded as 2MASS J04395245-2048120^[4].
Q94647880's catalog code is recorded as BD-21 943^[5].
Q94647880's catalog code is recorded as CPD-21 627^[6].
Q94647880's catalog code is recorded as GSC 05898-01347^[7].
Q94647880's catalog code is recorded as PPM 724669^[8].
Q94647880's catalog code is recorded as TYC 5898-1347-1^[9].
Q94647880's catalog code is recorded as RAVE J043952.5-204812^[10].
Q94647880's catalog code is recorded as Gaia DR1 2977204293737751552^[11].
Q94647880's catalog code is recorded as Gaia DR2 2977204293737751552^[12].
Q94647880's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.665'}^[13].
Q94647880's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.142'}^[14].
Q94647880's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.996'}^[15].
Q94647880's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.521'}^[16].
Q94647880's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.446'}^[17].
Q94647880's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.960'}^[18].
Q94647880's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.188'}^[19].
Q94647880's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.818'}^[20].
Q94647880's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.1780'}^[21].
Q94647880's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.0768'}^[22].
Q94647880's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+14.33'}^[23].
Q94647880's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+481.5100'}^[24].
Q94647880's SIMBAD ID is recorded as BD-21 943^[25].
Q94647880's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+69.96853316730180'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +8.665, unit: 1, amount: +8.142, unit: 1, amount: +7.996, unit: 1, amount: +11.521, unit: 1, amount: +10.446, unit: 1, amount: +10.960, unit: 1, amount: +10.188, unit: 1, amount: +9.818, unit: 1, amount: +10.1780

Catalog code 2MASS J04395245-2048120, BD-21 943, CPD-21 627, GSC 05898-01347, PPM 724669, TYC 5898-1347-1, RAVE J043952.5-204812, Gaia DR1 2977204293737751552, Gaia DR2 2977204293737751552

Constellation Eridanus

Declination unit: www.wikidata.org, amount: -20.80338011915680

Declination component of proper motion unit: www.wikidata.org, amount: -21.368

Distance from earth unit: www.wikidata.org, amount: +481.5100

Effective temperature unit: www.wikidata.org, amount: +4727

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.0768

Radial velocity unit: www.wikidata.org, amount: +14.33

Right ascension unit: www.wikidata.org, amount: +69.96853316730180

Right ascension component of proper motion unit: www.wikidata.org, amount: +21.607

Surface gravity unit: www.wikidata.org, amount: +1400

External References (2)

Gaia id 2977204293737751552

Simbad id BD-21 943

References

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

Direct Wikidata claims

[2] ↑ Q94647880 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q94647880 — constellation (P59): Eridanus. wikidata.org.
[4] ↑ Q94647880 — catalog code (P528): 2MASS J04395245-2048120. SIMBAD. wikidata.org.
[5] ↑ Q94647880 — catalog code (P528): BD-21 943. SIMBAD. wikidata.org.
[6] ↑ Q94647880 — catalog code (P528): CPD-21 627. SIMBAD. wikidata.org.
[7] ↑ Q94647880 — catalog code (P528): GSC 05898-01347. SIMBAD. wikidata.org.
[8] ↑ Q94647880 — catalog code (P528): PPM 724669. SIMBAD. wikidata.org.
[9] ↑ Q94647880 — catalog code (P528): TYC 5898-1347-1. SIMBAD. wikidata.org.
[10] ↑ Q94647880 — catalog code (P528): RAVE J043952.5-204812. SIMBAD. wikidata.org.
[11] ↑ Q94647880 — catalog code (P528): Gaia DR1 2977204293737751552. SIMBAD. wikidata.org.
[12] ↑ Q94647880 — catalog code (P528): Gaia DR2 2977204293737751552. SIMBAD. wikidata.org.
[13] ↑ Q94647880 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.665'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q94647880 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.142'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q94647880 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.996'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q94647880 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.521'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q94647880 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.446'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q94647880 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.960'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q94647880 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.188'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q94647880 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.818'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q94647880 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.1780'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q94647880 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.0768'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q94647880 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+14.33'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q94647880 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+481.5100'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q94647880 — SIMBAD ID (P3083): BD-21 943. wikidata.org.
[26] ↑ Q94647880 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+69.96853316730180'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q94647880 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). Q94647880. Retrieved May 7, 2026, from https://4ort.xyz/entity/q94647880

MLA “Q94647880.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q94647880.

BibTeX

@misc{4ortxyz_q94647880_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q94647880}}, year = {2026}, url = {https://4ort.xyz/entity/q94647880}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q94647880 — https://4ort.xyz/entity/q94647880 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q94647880 · Last refreshed: May 7, 2026