Q90215437

star in the constellation Eridanus

Thing star Q90215437

Press Enter · cited answer in seconds

Q90215437

Summary

Q90215437 is a star^[1].

Key Facts

Q90215437's instance of is recorded as star^[2].
Q90215437's constellation is recorded as Eridanus^[3].
Q90215437's catalog code is recorded as RAVE J045451.7-205427^[4].
Q90215437's catalog code is recorded as 2MASS J04545174-2054273^[5].
Q90215437's catalog code is recorded as UCAC2 23539024^[6].
Q90215437's catalog code is recorded as UCAC3 139-14237^[7].
Q90215437's catalog code is recorded as UCAC4 346-006189^[8].
Q90215437's catalog code is recorded as WISE J045451.74-205427.3^[9].
Q90215437's catalog code is recorded as USNO-B1.0 0690-00052837^[10].
Q90215437's catalog code is recorded as DENIS J045451.7-205427^[11].
Q90215437's catalog code is recorded as PPMX J045451.7-205427^[12].
Q90215437's catalog code is recorded as Gaia DR2 2974237364689358976^[13].
Q90215437's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.123'}^[14].
Q90215437's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.428'}^[15].
Q90215437's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.260'}^[16].
Q90215437's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.07'}^[17].
Q90215437's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.07'}^[18].
Q90215437's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.992'}^[19].
Q90215437's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.753'}^[20].
Q90215437's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.416'}^[21].
Q90215437's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.052'}^[22].
Q90215437's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.570'}^[23].
Q90215437's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.0060'}^[24].
Q90215437's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.3375'}^[25].
Q90215437's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+94.13'}^[26].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +10.123, unit: 1, amount: +9.428, unit: 1, amount: +9.260, unit: 1, amount: +12.07, unit: 1, amount: +11.07, unit: 1, amount: +11.992, unit: 1, amount: +13.753, unit: 1, amount: +12.416, unit: 1, amount: +13.052, unit: 1, amount: +11.570, unit: 1, amount: +12.0060

Catalog code RAVE J045451.7-205427, 2MASS J04545174-2054273, UCAC2 23539024, UCAC3 139-14237, UCAC4 346-006189, WISE J045451.74-205427.3, USNO-B1.0 0690-00052837, DENIS J045451.7-205427, PPMX J045451.7-205427, Gaia DR2 2974237364689358976

Constellation Eridanus

Declination unit: www.wikidata.org, amount: -20.90761460979280

Declination component of proper motion unit: www.wikidata.org, amount: -5.37, unit: www.wikidata.org, amount: -5.370

Distance from earth unit: www.wikidata.org, amount: +2962.9630

Effective temperature unit: www.wikidata.org, amount: +4306

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.3375

Radial velocity unit: www.wikidata.org, amount: +94.13

Right ascension unit: www.wikidata.org, amount: +73.71560370351340

Right ascension component of proper motion unit: www.wikidata.org, amount: +1.525

Surface gravity unit: www.wikidata.org, amount: +58

External References (2)

Gaia id 2974237364689358976

Simbad id UCAC2 23539024

References

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

Direct Wikidata claims

[2] ↑ Q90215437 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q90215437 — constellation (P59): Eridanus. wikidata.org.
[4] ↑ Q90215437 — catalog code (P528): RAVE J045451.7-205427. SIMBAD. wikidata.org.
[5] ↑ Q90215437 — catalog code (P528): 2MASS J04545174-2054273. SIMBAD. wikidata.org.
[6] ↑ Q90215437 — catalog code (P528): UCAC2 23539024. SIMBAD. wikidata.org.
[7] ↑ Q90215437 — catalog code (P528): UCAC3 139-14237. SIMBAD. wikidata.org.
[8] ↑ Q90215437 — catalog code (P528): UCAC4 346-006189. SIMBAD. wikidata.org.
[9] ↑ Q90215437 — catalog code (P528): WISE J045451.74-205427.3. SIMBAD. wikidata.org.
[10] ↑ Q90215437 — catalog code (P528): USNO-B1.0 0690-00052837. SIMBAD. wikidata.org.
[11] ↑ Q90215437 — catalog code (P528): DENIS J045451.7-205427. SIMBAD. wikidata.org.
[12] ↑ Q90215437 — catalog code (P528): PPMX J045451.7-205427. SIMBAD. wikidata.org.
[13] ↑ Q90215437 — catalog code (P528): Gaia DR2 2974237364689358976. SIMBAD. wikidata.org.
[14] ↑ Q90215437 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.123'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q90215437 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.428'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q90215437 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.260'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q90215437 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.07'}. Third U.S. Naval Observatory CCD Astrograph Catalog (UCAC3). wikidata.org.
[18] ↑ Q90215437 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.07'}. The DENIS database, 3rd Release. wikidata.org.
[19] ↑ Q90215437 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.992'}. Carlsberg Meridian Catalog 14 (CMC14) (CMC, 2006). wikidata.org.
[20] ↑ Q90215437 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.753'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q90215437 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.416'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q90215437 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.052'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q90215437 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.570'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q90215437 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.0060'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q90215437 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.3375'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q90215437 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+94.13'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q90215437 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). Q90215437. Retrieved May 7, 2026, from https://4ort.xyz/entity/q90215437

MLA “Q90215437.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q90215437.

BibTeX

@misc{4ortxyz_q90215437_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q90215437}}, year = {2026}, url = {https://4ort.xyz/entity/q90215437}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q90215437 — https://4ort.xyz/entity/q90215437 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q90215437 · Last refreshed: May 7, 2026