Q87298887

star in the constellation Hydra

Thing star Q87298887

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Q87298887

Summary

Q87298887 is a star^[1].

Key Facts

Q87298887's instance of is recorded as star^[2].
Q87298887's constellation is recorded as Hydra^[3].
Q87298887's catalog code is recorded as RAVE J091241.5-215024^[4].
Q87298887's catalog code is recorded as 2MASS J09124152-2150244^[5].
Q87298887's catalog code is recorded as UCAC2 23120346^[6].
Q87298887's catalog code is recorded as UCAC3 137-123978^[7].
Q87298887's catalog code is recorded as UCAC4 341-055474^[8].
Q87298887's catalog code is recorded as WISE J091241.53-215024.4^[9].
Q87298887's catalog code is recorded as USNO-B1.0 0681-00262566^[10].
Q87298887's catalog code is recorded as DENIS J091241.5-215024^[11].
Q87298887's catalog code is recorded as PPMX J091241.5-215024^[12].
Q87298887's catalog code is recorded as Gaia DR2 5676046293823147648^[13].
Q87298887's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.823'}^[14].
Q87298887's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.95'}^[15].
Q87298887's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.620'}^[16].
Q87298887's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.43'}^[17].
Q87298887's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.35'}^[18].
Q87298887's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.490'}^[19].
Q87298887's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.788'}^[20].
Q87298887's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.563'}^[21].
Q87298887's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.168'}^[22].
Q87298887's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.918'}^[23].
Q87298887's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.6827'}^[24].
Q87298887's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.1091'}^[25].
Q87298887's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+84.12'}^[26].

Body

Definition and Type

Q87298887's instance of is recorded as star^[2].

⭐ Popularity Graph

0/100 established

Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +8.823, unit: 1, amount: +7.95, unit: 1, amount: +7.620, unit: 1, amount: +12.43, unit: 1, amount: +10.35, unit: 1, amount: +14.490, unit: 1, amount: +12.788, unit: 1, amount: +13.563, unit: 1, amount: +12.168, unit: 1, amount: +10.918, unit: 1, amount: +11.6827

Catalog code RAVE J091241.5-215024, 2MASS J09124152-2150244, UCAC2 23120346, UCAC3 137-123978, UCAC4 341-055474, WISE J091241.53-215024.4, USNO-B1.0 0681-00262566, DENIS J091241.5-215024, PPMX J091241.5-215024, Gaia DR2 5676046293823147648

Constellation Hydra

Declination unit: www.wikidata.org, amount: -21.84011256510220

Declination component of proper motion unit: www.wikidata.org, amount: +1.087

Distance from earth unit: www.wikidata.org, amount: +4897

Effective temperature unit: www.wikidata.org, amount: +3839

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.1091

Radial velocity unit: www.wikidata.org, amount: +84.12

Right ascension unit: www.wikidata.org, amount: +138.17303438393080

Right ascension component of proper motion unit: www.wikidata.org, amount: -3.796

Surface gravity unit: www.wikidata.org, amount: +1

External References (2)

Gaia id 5676046293823147648

Simbad id UCAC2 23120346

References

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

Direct Wikidata claims

[2] ↑ Q87298887 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87298887 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q87298887 — catalog code (P528): RAVE J091241.5-215024. SIMBAD. wikidata.org.
[5] ↑ Q87298887 — catalog code (P528): 2MASS J09124152-2150244. SIMBAD. wikidata.org.
[6] ↑ Q87298887 — catalog code (P528): UCAC2 23120346. SIMBAD. wikidata.org.
[7] ↑ Q87298887 — catalog code (P528): UCAC3 137-123978. SIMBAD. wikidata.org.
[8] ↑ Q87298887 — catalog code (P528): UCAC4 341-055474. SIMBAD. wikidata.org.
[9] ↑ Q87298887 — catalog code (P528): WISE J091241.53-215024.4. SIMBAD. wikidata.org.
[10] ↑ Q87298887 — catalog code (P528): USNO-B1.0 0681-00262566. SIMBAD. wikidata.org.
[11] ↑ Q87298887 — catalog code (P528): DENIS J091241.5-215024. SIMBAD. wikidata.org.
[12] ↑ Q87298887 — catalog code (P528): PPMX J091241.5-215024. SIMBAD. wikidata.org.
[13] ↑ Q87298887 — catalog code (P528): Gaia DR2 5676046293823147648. SIMBAD. wikidata.org.
[14] ↑ Q87298887 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.823'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87298887 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.95'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87298887 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.620'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q87298887 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.43'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q87298887 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.35'}. The DENIS database, 3rd Release. wikidata.org.
[19] ↑ Q87298887 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.490'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q87298887 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.788'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q87298887 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.563'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q87298887 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.168'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q87298887 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.918'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q87298887 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.6827'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87298887 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.1091'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87298887 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+84.12'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87298887 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). Q87298887. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87298887

MLA “Q87298887.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87298887.

BibTeX

@misc{4ortxyz_q87298887_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87298887}}, year = {2026}, url = {https://4ort.xyz/entity/q87298887}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87298887 — https://4ort.xyz/entity/q87298887 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87298887 · Last refreshed: May 7, 2026