Q87213021

star in the constellation Centaurus

Thing star Q87213021

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Q87213021

Summary

Q87213021 is a star^[1].

Key Facts

Q87213021's instance of is recorded as star^[2].
Q87213021's constellation is recorded as Centaurus^[3].
Q87213021's catalog code is recorded as RAVE J120945.6-372846^[4].
Q87213021's catalog code is recorded as 2MASS J12094555-3728457^[5].
Q87213021's catalog code is recorded as UCAC2 15962589^[6].
Q87213021's catalog code is recorded as UCAC3 106-138957^[7].
Q87213021's catalog code is recorded as UCAC4 263-064128^[8].
Q87213021's catalog code is recorded as WISE J120945.55-372845.7^[9].
Q87213021's catalog code is recorded as USNO-B1.0 0525-00348035^[10].
Q87213021's catalog code is recorded as DENIS J120945.5-372845^[11].
Q87213021's catalog code is recorded as PPMX J120945.5-372845^[12].
Q87213021's catalog code is recorded as Gaia DR2 3461333350940169984^[13].
Q87213021's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.488'}^[14].
Q87213021's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.57'}^[15].
Q87213021's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.407'}^[16].
Q87213021's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.06'}^[17].
Q87213021's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.68'}^[18].
Q87213021's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.146'}^[19].
Q87213021's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.519'}^[20].
Q87213021's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.276'}^[21].
Q87213021's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.916'}^[22].
Q87213021's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.216'}^[23].
Q87213021's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.8340'}^[24].
Q87213021's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.1823'}^[25].
Q87213021's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+51.68'}^[26].

Body

Definition and Type

Q87213021'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: +9.488, unit: 1, amount: +8.57, unit: 1, amount: +8.407, unit: 1, amount: +12.06, unit: 1, amount: +10.68, unit: 1, amount: +14.146, unit: 1, amount: +12.519, unit: 1, amount: +13.276, unit: 1, amount: +11.916, unit: 1, amount: +11.216, unit: 1, amount: +11.8340

Catalog code RAVE J120945.6-372846, 2MASS J12094555-3728457, UCAC2 15962589, UCAC3 106-138957, UCAC4 263-064128, WISE J120945.55-372845.7, USNO-B1.0 0525-00348035, DENIS J120945.5-372845, PPMX J120945.5-372845, Gaia DR2 3461333350940169984

Constellation Centaurus

Declination unit: www.wikidata.org, amount: -37.47938965135450

Declination component of proper motion unit: www.wikidata.org, amount: +0.756

Distance from earth unit: www.wikidata.org, amount: +4950.19

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: +0.1823

Radial velocity unit: www.wikidata.org, amount: +51.68

Right ascension unit: www.wikidata.org, amount: +182.43977838374360

Right ascension component of proper motion unit: www.wikidata.org, amount: -4.636

Surface gravity unit: www.wikidata.org, amount: +8

External References (2)

Gaia id 3461333350940169984

Simbad id UCAC2 15962589

References

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

Direct Wikidata claims

[2] ↑ Q87213021 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87213021 — constellation (P59): Centaurus. wikidata.org.
[4] ↑ Q87213021 — catalog code (P528): RAVE J120945.6-372846. SIMBAD. wikidata.org.
[5] ↑ Q87213021 — catalog code (P528): 2MASS J12094555-3728457. SIMBAD. wikidata.org.
[6] ↑ Q87213021 — catalog code (P528): UCAC2 15962589. SIMBAD. wikidata.org.
[7] ↑ Q87213021 — catalog code (P528): UCAC3 106-138957. SIMBAD. wikidata.org.
[8] ↑ Q87213021 — catalog code (P528): UCAC4 263-064128. SIMBAD. wikidata.org.
[9] ↑ Q87213021 — catalog code (P528): WISE J120945.55-372845.7. SIMBAD. wikidata.org.
[10] ↑ Q87213021 — catalog code (P528): USNO-B1.0 0525-00348035. SIMBAD. wikidata.org.
[11] ↑ Q87213021 — catalog code (P528): DENIS J120945.5-372845. SIMBAD. wikidata.org.
[12] ↑ Q87213021 — catalog code (P528): PPMX J120945.5-372845. SIMBAD. wikidata.org.
[13] ↑ Q87213021 — catalog code (P528): Gaia DR2 3461333350940169984. SIMBAD. wikidata.org.
[14] ↑ Q87213021 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.488'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87213021 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.57'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87213021 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.407'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q87213021 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.06'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q87213021 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.68'}. The DENIS database, 3rd Release. wikidata.org.
[19] ↑ Q87213021 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.146'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q87213021 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.519'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q87213021 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.276'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q87213021 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.916'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q87213021 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.216'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q87213021 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.8340'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87213021 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.1823'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87213021 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+51.68'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87213021 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). Q87213021. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87213021

MLA “Q87213021.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87213021.

BibTeX

@misc{4ortxyz_q87213021_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87213021}}, year = {2026}, url = {https://4ort.xyz/entity/q87213021}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87213021 — https://4ort.xyz/entity/q87213021 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87213021 · Last refreshed: May 7, 2026