Q89515324

star in the constellation Hydra

Thing star Q89515324

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Q89515324

Summary

Q89515324 is a star^[1].

Key Facts

Q89515324's instance of is recorded as star^[2].
Q89515324's constellation is recorded as Hydra^[3].
Q89515324's catalog code is recorded as RAVE J121908.5-252749^[4].
Q89515324's catalog code is recorded as 2MASS J12190849-2527489^[5].
Q89515324's catalog code is recorded as UCAC2 21544108^[6].
Q89515324's catalog code is recorded as UCAC3 130-145113^[7].
Q89515324's catalog code is recorded as UCAC4 323-068556^[8].
Q89515324's catalog code is recorded as WISE J121908.49-252748.9^[9].
Q89515324's catalog code is recorded as USNO-B1.0 0645-00273976^[10].
Q89515324's catalog code is recorded as DENIS J121908.5-252749^[11].
Q89515324's catalog code is recorded as PPMX J121908.4-252748^[12].
Q89515324's catalog code is recorded as Gaia DR2 3476634983681984640^[13].
Q89515324's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.052'}^[14].
Q89515324's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.464'}^[15].
Q89515324's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.314'}^[16].
Q89515324's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.91'}^[17].
Q89515324's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.95'}^[18].
Q89515324's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.77'}^[19].
Q89515324's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.301'}^[20].
Q89515324's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.138'}^[21].
Q89515324's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.668'}^[22].
Q89515324's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.453'}^[23].
Q89515324's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.7992'}^[24].
Q89515324's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.2023'}^[25].
Q89515324's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+72.786'}^[26].

⭐ Popularity Graph

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +11.052, unit: 1, amount: +10.464, unit: 1, amount: +10.314, unit: 1, amount: +12.91, unit: 1, amount: +11.95, unit: 1, amount: +12.77, unit: 1, amount: +14.301, unit: 1, amount: +13.138, unit: 1, amount: +13.668, unit: 1, amount: +12.453, unit: 1, amount: +12.7992

Catalog code RAVE J121908.5-252749, 2MASS J12190849-2527489, UCAC2 21544108, UCAC3 130-145113, UCAC4 323-068556, WISE J121908.49-252748.9, USNO-B1.0 0645-00273976, DENIS J121908.5-252749, PPMX J121908.4-252748, Gaia DR2 3476634983681984640

Constellation Hydra

Declination unit: www.wikidata.org, amount: -25.46360842343770

Declination component of proper motion unit: www.wikidata.org, amount: +0.924

Distance from earth unit: www.wikidata.org, amount: +2483.83

Effective temperature unit: www.wikidata.org, amount: +4712

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.2023

Radial velocity unit: www.wikidata.org, amount: +72.786, unit: www.wikidata.org, amount: +72.79

Right ascension unit: www.wikidata.org, amount: +184.78538214579730

Right ascension component of proper motion unit: www.wikidata.org, amount: -9.339

Surface gravity unit: www.wikidata.org, amount: +70

External References (2)

Gaia id 3476634983681984640

Simbad id UCAC2 21544108

References

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

Direct Wikidata claims

[2] ↑ Q89515324 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q89515324 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q89515324 — catalog code (P528): RAVE J121908.5-252749. SIMBAD. wikidata.org.
[5] ↑ Q89515324 — catalog code (P528): 2MASS J12190849-2527489. SIMBAD. wikidata.org.
[6] ↑ Q89515324 — catalog code (P528): UCAC2 21544108. SIMBAD. wikidata.org.
[7] ↑ Q89515324 — catalog code (P528): UCAC3 130-145113. SIMBAD. wikidata.org.
[8] ↑ Q89515324 — catalog code (P528): UCAC4 323-068556. SIMBAD. wikidata.org.
[9] ↑ Q89515324 — catalog code (P528): WISE J121908.49-252748.9. SIMBAD. wikidata.org.
[10] ↑ Q89515324 — catalog code (P528): USNO-B1.0 0645-00273976. SIMBAD. wikidata.org.
[11] ↑ Q89515324 — catalog code (P528): DENIS J121908.5-252749. SIMBAD. wikidata.org.
[12] ↑ Q89515324 — catalog code (P528): PPMX J121908.4-252748. SIMBAD. wikidata.org.
[13] ↑ Q89515324 — catalog code (P528): Gaia DR2 3476634983681984640. SIMBAD. wikidata.org.
[14] ↑ Q89515324 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.052'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q89515324 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.464'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q89515324 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.314'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q89515324 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.91'}. Third U.S. Naval Observatory CCD Astrograph Catalog (UCAC3). wikidata.org.
[18] ↑ Q89515324 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.95'}. The DENIS database, 3rd Release. wikidata.org.
[19] ↑ Q89515324 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.77'}. Carlsberg Meridian Catalog 14 (CMC14) (CMC, 2006). wikidata.org.
[20] ↑ Q89515324 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.301'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q89515324 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.138'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q89515324 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.668'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q89515324 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.453'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q89515324 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.7992'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q89515324 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.2023'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q89515324 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+72.786'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.

Class ancestry

[1] ↑ Q89515324 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). Q89515324. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89515324

MLA “Q89515324.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89515324.

BibTeX

@misc{4ortxyz_q89515324_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89515324}}, year = {2026}, url = {https://4ort.xyz/entity/q89515324}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89515324 — https://4ort.xyz/entity/q89515324 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q89515324 · Last refreshed: May 7, 2026