Q87117726

star in the constellation Eridanus

Thing star Q87117726

Press Enter · cited answer in seconds

Q87117726

Summary

Q87117726 is a star^[1].

Key Facts

Q87117726's instance of is recorded as star^[2].
Q87117726's constellation is recorded as Eridanus^[3].
Q87117726's catalog code is recorded as 2MASS J04312270-3051355^[4].
Q87117726's catalog code is recorded as CD-31 1887^[5].
Q87117726's catalog code is recorded as GSC 07038-01505^[6].
Q87117726's catalog code is recorded as PPM 738205^[7].
Q87117726's catalog code is recorded as TYC 7038-1505-1^[8].
Q87117726's catalog code is recorded as RAVE J043122.7-305136^[9].
Q87117726's catalog code is recorded as Gaia DR1 4872794363299698944^[10].
Q87117726's catalog code is recorded as Gaia DR2 4872794367596991360^[11].
Q87117726's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.603'}^[12].
Q87117726's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.859'}^[13].
Q87117726's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.659'}^[14].
Q87117726's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.788'}^[15].
Q87117726's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.299'}^[16].
Q87117726's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.003'}^[17].
Q87117726's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.800'}^[18].
Q87117726's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.196'}^[19].
Q87117726's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.7181'}^[20].
Q87117726's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.4927'}^[21].
Q87117726's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+22.07'}^[22].
Q87117726's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+2029.6326'}^[23].
Q87117726's SIMBAD ID is recorded as CD-31 1887^[24].
Q87117726's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+67.84462318326710'}^[25].
Q87117726's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-30.85985842708880'}^[26].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +7.603, unit: 1, amount: +6.859, unit: 1, amount: +6.659, unit: 1, amount: +11.788, unit: 1, amount: +10.299, unit: 1, amount: +11.003, unit: 1, amount: +9.800, unit: 1, amount: +9.196, unit: 1, amount: +9.7181

Catalog code 2MASS J04312270-3051355, CD-31 1887, GSC 07038-01505, PPM 738205, TYC 7038-1505-1, RAVE J043122.7-305136, Gaia DR1 4872794363299698944, Gaia DR2 4872794367596991360

Constellation Eridanus

Declination unit: www.wikidata.org, amount: -30.85985842708880

Declination component of proper motion unit: www.wikidata.org, amount: +6.731

Distance from earth unit: www.wikidata.org, amount: +2029.6326

Effective temperature unit: www.wikidata.org, amount: +4000

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.4927

Radial velocity unit: www.wikidata.org, amount: +22.07

Right ascension unit: www.wikidata.org, amount: +67.84462318326710

Right ascension component of proper motion unit: www.wikidata.org, amount: +5.867

Surface gravity unit: www.wikidata.org, amount: +3

External References (2)

Gaia id 4872794367596991360

Simbad id CD-31 1887

References

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

Direct Wikidata claims

[2] ↑ Q87117726 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87117726 — constellation (P59): Eridanus. wikidata.org.
[4] ↑ Q87117726 — catalog code (P528): 2MASS J04312270-3051355. SIMBAD. wikidata.org.
[5] ↑ Q87117726 — catalog code (P528): CD-31 1887. SIMBAD. wikidata.org.
[6] ↑ Q87117726 — catalog code (P528): GSC 07038-01505. SIMBAD. wikidata.org.
[7] ↑ Q87117726 — catalog code (P528): PPM 738205. SIMBAD. wikidata.org.
[8] ↑ Q87117726 — catalog code (P528): TYC 7038-1505-1. SIMBAD. wikidata.org.
[9] ↑ Q87117726 — catalog code (P528): RAVE J043122.7-305136. SIMBAD. wikidata.org.
[10] ↑ Q87117726 — catalog code (P528): Gaia DR1 4872794363299698944. SIMBAD. wikidata.org.
[11] ↑ Q87117726 — catalog code (P528): Gaia DR2 4872794367596991360. SIMBAD. wikidata.org.
[12] ↑ Q87117726 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.603'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q87117726 — apparent magnitude (P1215): {'unit': '1', 'amount': '+6.859'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q87117726 — apparent magnitude (P1215): {'unit': '1', 'amount': '+6.659'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87117726 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.788'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q87117726 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.299'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q87117726 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.003'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q87117726 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.800'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q87117726 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.196'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q87117726 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.7181'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q87117726 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.4927'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q87117726 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+22.07'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q87117726 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+2029.6326'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q87117726 — SIMBAD ID (P3083): CD-31 1887. wikidata.org.
[25] ↑ Q87117726 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+67.84462318326710'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87117726 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-30.85985842708880'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87117726 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). Q87117726. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87117726

MLA “Q87117726.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87117726.

BibTeX

@misc{4ortxyz_q87117726_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87117726}}, year = {2026}, url = {https://4ort.xyz/entity/q87117726}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87117726 — https://4ort.xyz/entity/q87117726 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87117726 · Last refreshed: May 7, 2026