Q89515264

high proper-motion star in the constellation Hydra

Thing high_proper_motion_star Q89515264

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Q89515264

Summary

Q89515264 is a high proper-motion star^[1].

Key Facts

Q89515264's instance of is recorded as high proper-motion star^[2].
Q89515264's constellation is recorded as Hydra^[3].
Q89515264's catalog code is recorded as RAVE J121535.6-275258^[4].
Q89515264's catalog code is recorded as 2MASS J12153562-2752579^[5].
Q89515264's catalog code is recorded as UCAC2 20392981^[6].
Q89515264's catalog code is recorded as UCAC3 125-149716^[7].
Q89515264's catalog code is recorded as UCAC4 311-068459^[8].
Q89515264's catalog code is recorded as WISE J121535.59-275258.5^[9].
Q89515264's catalog code is recorded as USNO-B1.0 0621-00337878^[10].
Q89515264's catalog code is recorded as DENIS J121535.6-275257^[11].
Q89515264's catalog code is recorded as PPMX J121535.6-275258^[12].
Q89515264's catalog code is recorded as Gaia DR2 3475750387922342272^[13].
Q89515264's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.641'}^[14].
Q89515264's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.361'}^[15].
Q89515264's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.270'}^[16].
Q89515264's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.78'}^[17].
Q89515264's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.18'}^[18].
Q89515264's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.696'}^[19].
Q89515264's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.489'}^[20].
Q89515264's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.854'}^[21].
Q89515264's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.142'}^[22].
Q89515264's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.514'}^[23].
Q89515264's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.7159'}^[24].
Q89515264's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.1217'}^[25].
Q89515264's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+32.20'}^[26].

Body

Definition and Type

Q89515264's instance of is recorded as high proper-motion star^[2].

⭐ Popularity Graph

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Quick Facts

Instance of high proper-motion star

Properties

Apparent magnitude unit: 1, amount: +10.641, unit: 1, amount: +10.361, unit: 1, amount: +10.270, unit: 1, amount: +11.78, unit: 1, amount: +11.18, unit: 1, amount: +11.696, unit: 1, amount: +12.489, unit: 1, amount: +11.854, unit: 1, amount: +12.142, unit: 1, amount: +11.514, unit: 1, amount: +11.7159

Catalog code RAVE J121535.6-275258, 2MASS J12153562-2752579, UCAC2 20392981, UCAC3 125-149716, UCAC4 311-068459, WISE J121535.59-275258.5, USNO-B1.0 0621-00337878, DENIS J121535.6-275257, PPMX J121535.6-275258, Gaia DR2 3475750387922342272

Constellation Hydra

Declination unit: www.wikidata.org, amount: -27.88278503768780

Declination component of proper motion unit: www.wikidata.org, amount: -53.919

Distance from earth unit: www.wikidata.org, amount: +320.3383

Effective temperature unit: www.wikidata.org, amount: +5773

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +3.1217

Radial velocity unit: www.wikidata.org, amount: +32.20

Right ascension unit: www.wikidata.org, amount: +183.89839649269830

Right ascension component of proper motion unit: www.wikidata.org, amount: -41.294

Surface gravity unit: www.wikidata.org, amount: +5800

External References (2)

Gaia id 3475750387922342272

Simbad id UCAC2 20392981

References

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

Direct Wikidata claims

[2] ↑ Q89515264 — instance of (P31): high proper-motion star. SIMBAD. wikidata.org.
[3] ↑ Q89515264 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q89515264 — catalog code (P528): RAVE J121535.6-275258. SIMBAD. wikidata.org.
[5] ↑ Q89515264 — catalog code (P528): 2MASS J12153562-2752579. SIMBAD. wikidata.org.
[6] ↑ Q89515264 — catalog code (P528): UCAC2 20392981. SIMBAD. wikidata.org.
[7] ↑ Q89515264 — catalog code (P528): UCAC3 125-149716. SIMBAD. wikidata.org.
[8] ↑ Q89515264 — catalog code (P528): UCAC4 311-068459. SIMBAD. wikidata.org.
[9] ↑ Q89515264 — catalog code (P528): WISE J121535.59-275258.5. SIMBAD. wikidata.org.
[10] ↑ Q89515264 — catalog code (P528): USNO-B1.0 0621-00337878. SIMBAD. wikidata.org.
[11] ↑ Q89515264 — catalog code (P528): DENIS J121535.6-275257. SIMBAD. wikidata.org.
[12] ↑ Q89515264 — catalog code (P528): PPMX J121535.6-275258. SIMBAD. wikidata.org.
[13] ↑ Q89515264 — catalog code (P528): Gaia DR2 3475750387922342272. SIMBAD. wikidata.org.
[14] ↑ Q89515264 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.641'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q89515264 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.361'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q89515264 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.270'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q89515264 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.78'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q89515264 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.18'}. The DENIS database, 3rd Release. wikidata.org.
[19] ↑ Q89515264 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.696'}. Carlsberg Meridian Catalog 14 (CMC14) (CMC, 2006). wikidata.org.
[20] ↑ Q89515264 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.489'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q89515264 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.854'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q89515264 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.142'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q89515264 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.514'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q89515264 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.7159'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q89515264 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.1217'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q89515264 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+32.20'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q89515264 is an instance of high proper-motion star (Q2247863) [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). Q89515264. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89515264

MLA “Q89515264.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89515264.

BibTeX

@misc{4ortxyz_q89515264_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89515264}}, year = {2026}, url = {https://4ort.xyz/entity/q89515264}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89515264 — https://4ort.xyz/entity/q89515264 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q89515264 · Last refreshed: May 7, 2026