Q87427877

high proper-motion star in the constellation Hydra

Thing high_proper_motion_star Q87427877

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Q87427877

Summary

Q87427877 is a high proper-motion star^[1].

Key Facts

Q87427877's instance of is recorded as high proper-motion star^[2].
Q87427877's constellation is recorded as Hydra^[3].
Q87427877's catalog code is recorded as RAVE J120836.9-313943^[4].
Q87427877's catalog code is recorded as 2MASS J12083688-3139426^[5].
Q87427877's catalog code is recorded as UCAC2 18415641^[6].
Q87427877's catalog code is recorded as UCAC3 117-149658^[7].
Q87427877's catalog code is recorded as UCAC4 292-066896^[8].
Q87427877's catalog code is recorded as WISE J120836.85-313942.6^[9].
Q87427877's catalog code is recorded as USNO-B1.0 0583-00297719^[10].
Q87427877's catalog code is recorded as DENIS J120836.8-313942^[11].
Q87427877's catalog code is recorded as PPMX J120836.8-313942^[12].
Q87427877's catalog code is recorded as Gaia DR2 3472583828793465856^[13].
Q87427877's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.720'}^[14].
Q87427877's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.247'}^[15].
Q87427877's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.134'}^[16].
Q87427877's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.19'}^[17].
Q87427877's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.22'}^[18].
Q87427877's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.36'}^[19].
Q87427877's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.76'}^[20].
Q87427877's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.10'}^[21].
Q87427877's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.91'}^[22].
Q87427877's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.38'}^[23].
Q87427877's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.1346'}^[24].
Q87427877's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+12.498'}^[25].
Q87427877's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+12.50'}^[26].

Body

Definition and Type

Q87427877'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: +9.720, unit: 1, amount: +9.247, unit: 1, amount: +9.134, unit: 1, amount: +11.19, unit: 1, amount: +12.22, unit: 1, amount: +11.36, unit: 1, amount: +11.76, unit: 1, amount: +11.10, unit: 1, amount: +10.91, unit: 1, amount: +10.38, unit: 1, amount: +11.1346

Catalog code RAVE J120836.9-313943, 2MASS J12083688-3139426, UCAC2 18415641, UCAC3 117-149658, UCAC4 292-066896, WISE J120836.85-313942.6, USNO-B1.0 0583-00297719, DENIS J120836.8-313942, PPMX J120836.8-313942, Gaia DR2 3472583828793465856

Constellation Hydra

Declination unit: www.wikidata.org, amount: -31.66180787743600

Declination component of proper motion unit: www.wikidata.org, amount: -7.205

Distance from earth unit: www.wikidata.org, amount: +127.859

Effective temperature unit: www.wikidata.org, amount: +4928

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Radial velocity unit: www.wikidata.org, amount: +12.498, unit: www.wikidata.org, amount: +12.50

Right ascension unit: www.wikidata.org, amount: +182.15371146613680

Right ascension component of proper motion unit: www.wikidata.org, amount: -53.787

Surface gravity unit: www.wikidata.org, amount: +46000

External References (2)

Gaia id 3472583828793465856

Simbad id UCAC2 18415641

References

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

Direct Wikidata claims

[2] ↑ Q87427877 — instance of (P31): high proper-motion star. SIMBAD. wikidata.org.
[3] ↑ Q87427877 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q87427877 — catalog code (P528): RAVE J120836.9-313943. SIMBAD. wikidata.org.
[5] ↑ Q87427877 — catalog code (P528): 2MASS J12083688-3139426. SIMBAD. wikidata.org.
[6] ↑ Q87427877 — catalog code (P528): UCAC2 18415641. SIMBAD. wikidata.org.
[7] ↑ Q87427877 — catalog code (P528): UCAC3 117-149658. SIMBAD. wikidata.org.
[8] ↑ Q87427877 — catalog code (P528): UCAC4 292-066896. SIMBAD. wikidata.org.
[9] ↑ Q87427877 — catalog code (P528): WISE J120836.85-313942.6. SIMBAD. wikidata.org.
[10] ↑ Q87427877 — catalog code (P528): USNO-B1.0 0583-00297719. SIMBAD. wikidata.org.
[11] ↑ Q87427877 — catalog code (P528): DENIS J120836.8-313942. SIMBAD. wikidata.org.
[12] ↑ Q87427877 — catalog code (P528): PPMX J120836.8-313942. SIMBAD. wikidata.org.
[13] ↑ Q87427877 — catalog code (P528): Gaia DR2 3472583828793465856. SIMBAD. wikidata.org.
[14] ↑ Q87427877 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.720'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87427877 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.247'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87427877 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.134'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q87427877 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.19'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q87427877 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.22'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[19] ↑ Q87427877 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.36'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[20] ↑ Q87427877 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.76'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[21] ↑ Q87427877 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.10'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[22] ↑ Q87427877 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.91'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[23] ↑ Q87427877 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.38'}. The DENIS database, 3rd Release. wikidata.org.
[24] ↑ Q87427877 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.1346'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87427877 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+12.498'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
[26] ↑ Q87427877 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+12.50'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.

Class ancestry

[1] ↑ Q87427877 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). Q87427877. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87427877

MLA “Q87427877.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87427877.

BibTeX

@misc{4ortxyz_q87427877_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87427877}}, year = {2026}, url = {https://4ort.xyz/entity/q87427877}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87427877 — https://4ort.xyz/entity/q87427877 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87427877 · Last refreshed: May 7, 2026