Q87039557

high proper-motion star in the constellation Hydra

Thing high_proper_motion_star Q87039557

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Q87039557

Summary

Q87039557 is a high proper-motion star^[1].

Key Facts

Q87039557's instance of is recorded as high proper-motion star^[2].
Q87039557's constellation is recorded as Hydra^[3].
Q87039557's catalog code is recorded as RAVE J104518.9-161333^[4].
Q87039557's catalog code is recorded as 2MASS J10451884-1613326^[5].
Q87039557's catalog code is recorded as UCAC2 25762259^[6].
Q87039557's catalog code is recorded as UCAC3 148-123778^[7].
Q87039557's catalog code is recorded as UCAC4 369-058847^[8].
Q87039557's catalog code is recorded as WISE J104518.81-161332.3^[9].
Q87039557's catalog code is recorded as USNO-B1.0 0737-00233802^[10].
Q87039557's catalog code is recorded as DENIS J104518.8-161332^[11].
Q87039557's catalog code is recorded as PPMX J104518.8-161332^[12].
Q87039557's catalog code is recorded as Gaia DR2 3557238394407843072^[13].
Q87039557's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.609'}^[14].
Q87039557's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.275'}^[15].
Q87039557's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.218'}^[16].
Q87039557's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.74'}^[17].
Q87039557's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.22'}^[18].
Q87039557's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.66'}^[19].
Q87039557's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.514'}^[20].
Q87039557's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.877'}^[21].
Q87039557's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.139'}^[22].
Q87039557's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.503'}^[23].
Q87039557's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.6878'}^[24].
Q87039557's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.1036'}^[25].
Q87039557's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+57.14'}^[26].

Body

Definition and Type

Q87039557'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: +10.609, unit: 1, amount: +10.275, unit: 1, amount: +10.218, unit: 1, amount: +11.74, unit: 1, amount: +11.22, unit: 1, amount: +11.66, unit: 1, amount: +12.514, unit: 1, amount: +11.877, unit: 1, amount: +12.139, unit: 1, amount: +11.503, unit: 1, amount: +11.6878

Catalog code RAVE J104518.9-161333, 2MASS J10451884-1613326, UCAC2 25762259, UCAC3 148-123778, UCAC4 369-058847, WISE J104518.81-161332.3, USNO-B1.0 0737-00233802, DENIS J104518.8-161332, PPMX J104518.8-161332, Gaia DR2 3557238394407843072

Constellation Hydra

Declination unit: www.wikidata.org, amount: -16.22572815263100

Declination component of proper motion unit: www.wikidata.org, amount: +15.798

Distance from earth unit: www.wikidata.org, amount: +475.3755

Effective temperature unit: www.wikidata.org, amount: +5541

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.1036

Radial velocity unit: www.wikidata.org, amount: +57.14

Right ascension unit: www.wikidata.org, amount: +161.32849688050090

Right ascension component of proper motion unit: www.wikidata.org, amount: -49.383

Surface gravity unit: www.wikidata.org, amount: +2300

External References (2)

Gaia id 3557238394407843072

Simbad id UCAC2 25762259

References

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

Direct Wikidata claims

[2] ↑ Q87039557 — instance of (P31): high proper-motion star. SIMBAD. wikidata.org.
[3] ↑ Q87039557 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q87039557 — catalog code (P528): RAVE J104518.9-161333. SIMBAD. wikidata.org.
[5] ↑ Q87039557 — catalog code (P528): 2MASS J10451884-1613326. SIMBAD. wikidata.org.
[6] ↑ Q87039557 — catalog code (P528): UCAC2 25762259. SIMBAD. wikidata.org.
[7] ↑ Q87039557 — catalog code (P528): UCAC3 148-123778. SIMBAD. wikidata.org.
[8] ↑ Q87039557 — catalog code (P528): UCAC4 369-058847. SIMBAD. wikidata.org.
[9] ↑ Q87039557 — catalog code (P528): WISE J104518.81-161332.3. SIMBAD. wikidata.org.
[10] ↑ Q87039557 — catalog code (P528): USNO-B1.0 0737-00233802. SIMBAD. wikidata.org.
[11] ↑ Q87039557 — catalog code (P528): DENIS J104518.8-161332. SIMBAD. wikidata.org.
[12] ↑ Q87039557 — catalog code (P528): PPMX J104518.8-161332. SIMBAD. wikidata.org.
[13] ↑ Q87039557 — catalog code (P528): Gaia DR2 3557238394407843072. SIMBAD. wikidata.org.
[14] ↑ Q87039557 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.609'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87039557 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.275'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87039557 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.218'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q87039557 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.74'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q87039557 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.22'}. The DENIS database, 3rd Release. wikidata.org.
[19] ↑ Q87039557 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.66'}. Carlsberg Meridian Catalog 14 (CMC14) (CMC, 2006). wikidata.org.
[20] ↑ Q87039557 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.514'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q87039557 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.877'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q87039557 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.139'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q87039557 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.503'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q87039557 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.6878'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87039557 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.1036'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87039557 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+57.14'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87039557 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). Q87039557. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87039557

MLA “Q87039557.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87039557.

BibTeX

@misc{4ortxyz_q87039557_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87039557}}, year = {2026}, url = {https://4ort.xyz/entity/q87039557}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87039557 — https://4ort.xyz/entity/q87039557 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87039557 · Last refreshed: May 7, 2026