Q87427944

star in the constellation Hydra

Thing star Q87427944

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Q87427944

Summary

Q87427944 is a star^[1].

Key Facts

Q87427944's instance of is recorded as star^[2].
Q87427944's constellation is recorded as Hydra^[3].
Q87427944's catalog code is recorded as RAVE J091711.7-042101^[4].
Q87427944's catalog code is recorded as 2MASS J09171170-0421012^[5].
Q87427944's catalog code is recorded as UCAC2 30365939^[6].
Q87427944's catalog code is recorded as UCAC3 172-110501^[7].
Q87427944's catalog code is recorded as UCAC4 429-048662^[8].
Q87427944's catalog code is recorded as WISE J091711.70-042100.9^[9].
Q87427944's catalog code is recorded as USNO-B1.0 0856-00192258^[10].
Q87427944's catalog code is recorded as DENIS J091711.7-042101^[11].
Q87427944's catalog code is recorded as PPMX J091711.7-042101^[12].
Q87427944's catalog code is recorded as Gaia DR2 5758866358646211072^[13].
Q87427944's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.392'}^[14].
Q87427944's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.864'}^[15].
Q87427944's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.773'}^[16].
Q87427944's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.84'}^[17].
Q87427944's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.05'}^[18].
Q87427944's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.692'}^[19].
Q87427944's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.893'}^[20].
Q87427944's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.966'}^[21].
Q87427944's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.392'}^[22].
Q87427944's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.375'}^[23].
Q87427944's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.7489'}^[24].
Q87427944's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.8963'}^[25].
Q87427944's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+31.59'}^[26].

⭐ Popularity Graph

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.392, unit: 1, amount: +8.864, unit: 1, amount: +8.773, unit: 1, amount: +10.84, unit: 1, amount: +10.05, unit: 1, amount: +10.692, unit: 1, amount: +11.893, unit: 1, amount: +10.966, unit: 1, amount: +11.392, unit: 1, amount: +10.375, unit: 1, amount: +10.7489

Catalog code RAVE J091711.7-042101, 2MASS J09171170-0421012, UCAC2 30365939, UCAC3 172-110501, UCAC4 429-048662, WISE J091711.70-042100.9, USNO-B1.0 0856-00192258, DENIS J091711.7-042101, PPMX J091711.7-042101, Gaia DR2 5758866358646211072

Constellation Hydra

Declination unit: www.wikidata.org, amount: -4.35031553097790

Declination component of proper motion unit: www.wikidata.org, amount: +8.487

Distance from earth unit: www.wikidata.org, amount: +1115.6979

Effective temperature unit: www.wikidata.org, amount: +5006, unit: www.wikidata.org, amount: +4863, unit: www.wikidata.org, amount: +4970, unit: www.wikidata.org, amount: +4980, unit: www.wikidata.org, amount: +5038

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.8963

Radial velocity unit: www.wikidata.org, amount: +31.59

Right ascension unit: www.wikidata.org, amount: +139.29877318325000

Right ascension component of proper motion unit: www.wikidata.org, amount: -8.035

Surface gravity unit: www.wikidata.org, amount: +1170, unit: www.wikidata.org, amount: +195, unit: www.wikidata.org, amount: +390, unit: www.wikidata.org, amount: +1660, unit: www.wikidata.org, amount: +1600

External References (2)

Gaia id 5758866358646211072

Simbad id UCAC2 30365939

References

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

Direct Wikidata claims

[2] ↑ Q87427944 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87427944 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q87427944 — catalog code (P528): RAVE J091711.7-042101. SIMBAD. wikidata.org.
[5] ↑ Q87427944 — catalog code (P528): 2MASS J09171170-0421012. SIMBAD. wikidata.org.
[6] ↑ Q87427944 — catalog code (P528): UCAC2 30365939. SIMBAD. wikidata.org.
[7] ↑ Q87427944 — catalog code (P528): UCAC3 172-110501. SIMBAD. wikidata.org.
[8] ↑ Q87427944 — catalog code (P528): UCAC4 429-048662. SIMBAD. wikidata.org.
[9] ↑ Q87427944 — catalog code (P528): WISE J091711.70-042100.9. SIMBAD. wikidata.org.
[10] ↑ Q87427944 — catalog code (P528): USNO-B1.0 0856-00192258. SIMBAD. wikidata.org.
[11] ↑ Q87427944 — catalog code (P528): DENIS J091711.7-042101. SIMBAD. wikidata.org.
[12] ↑ Q87427944 — catalog code (P528): PPMX J091711.7-042101. SIMBAD. wikidata.org.
[13] ↑ Q87427944 — catalog code (P528): Gaia DR2 5758866358646211072. SIMBAD. wikidata.org.
[14] ↑ Q87427944 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.392'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87427944 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.864'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87427944 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.773'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q87427944 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.84'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q87427944 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.05'}. The DENIS database, 3rd Release. wikidata.org.
[19] ↑ Q87427944 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.692'}. Carlsberg Meridian Catalog 14 (CMC14) (CMC, 2006). wikidata.org.
[20] ↑ Q87427944 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.893'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q87427944 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.966'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q87427944 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.392'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q87427944 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.375'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q87427944 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.7489'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87427944 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.8963'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87427944 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+31.59'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87427944 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). Q87427944. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87427944

MLA “Q87427944.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87427944.

BibTeX

@misc{4ortxyz_q87427944_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87427944}}, year = {2026}, url = {https://4ort.xyz/entity/q87427944}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87427944 — https://4ort.xyz/entity/q87427944 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87427944 · Last refreshed: May 7, 2026