Q89027554

star in the constellation Hydra

Thing star Q89027554

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Q89027554

Summary

Q89027554 is a star^[1].

Key Facts

Q89027554's instance of is recorded as star^[2].
Q89027554's constellation is recorded as Hydra^[3].
Q89027554's catalog code is recorded as RAVE J091816.8-042212^[4].
Q89027554's catalog code is recorded as 2MASS J09181681-0422116^[5].
Q89027554's catalog code is recorded as UCAC2 30366029^[6].
Q89027554's catalog code is recorded as UCAC3 172-110644^[7].
Q89027554's catalog code is recorded as UCAC4 429-048708^[8].
Q89027554's catalog code is recorded as WISE J091816.82-042212.0^[9].
Q89027554's catalog code is recorded as USNO-B1.0 0856-00192480^[10].
Q89027554's catalog code is recorded as DENIS J091816.8-042212^[11].
Q89027554's catalog code is recorded as DENIS J091816.8-042211^[12].
Q89027554's catalog code is recorded as PPMX J091816.8-042211^[13].
Q89027554's catalog code is recorded as Gaia DR2 5758874227026275840^[14].
Q89027554's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.275'}^[15].
Q89027554's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.036'}^[16].
Q89027554's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.999'}^[17].
Q89027554's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.22'}^[18].
Q89027554's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.62'}^[19].
Q89027554's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.118'}^[20].
Q89027554's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.680'}^[21].
Q89027554's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.212'}^[22].
Q89027554's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.400'}^[23].
Q89027554's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.974'}^[24].
Q89027554's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.1160'}^[25].
Q89027554's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.2257'}^[26].

Body

Definition and Type

Q89027554's instance of is recorded as star^[2].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +10.275, unit: 1, amount: +10.036, unit: 1, amount: +9.999, unit: 1, amount: +11.22, unit: 1, amount: +10.62, unit: 1, amount: +11.118, unit: 1, amount: +11.680, unit: 1, amount: +11.212, unit: 1, amount: +11.400, unit: 1, amount: +10.974, unit: 1, amount: +11.1160

Catalog code RAVE J091816.8-042212, 2MASS J09181681-0422116, UCAC2 30366029, UCAC3 172-110644, UCAC4 429-048708, WISE J091816.82-042212.0, USNO-B1.0 0856-00192480, DENIS J091816.8-042212, DENIS J091816.8-042211, PPMX J091816.8-042211, Gaia DR2 5758874227026275840

Constellation Hydra

Declination unit: www.wikidata.org, amount: -4.36996713287060

Declination component of proper motion unit: www.wikidata.org, amount: -28.280

Distance from earth unit: www.wikidata.org, amount: +449.2969

Effective temperature unit: www.wikidata.org, amount: +6467

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.2257

Radial velocity unit: www.wikidata.org, amount: -24.48

Right ascension unit: www.wikidata.org, amount: +139.57007703481570

Right ascension component of proper motion unit: www.wikidata.org, amount: +11.492

Surface gravity unit: www.wikidata.org, amount: +13500

External References (2)

Gaia id 5758874227026275840

Simbad id UCAC2 30366029

References

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

Direct Wikidata claims

[2] ↑ Q89027554 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q89027554 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q89027554 — catalog code (P528): RAVE J091816.8-042212. SIMBAD. wikidata.org.
[5] ↑ Q89027554 — catalog code (P528): 2MASS J09181681-0422116. SIMBAD. wikidata.org.
[6] ↑ Q89027554 — catalog code (P528): UCAC2 30366029. SIMBAD. wikidata.org.
[7] ↑ Q89027554 — catalog code (P528): UCAC3 172-110644. SIMBAD. wikidata.org.
[8] ↑ Q89027554 — catalog code (P528): UCAC4 429-048708. SIMBAD. wikidata.org.
[9] ↑ Q89027554 — catalog code (P528): WISE J091816.82-042212.0. SIMBAD. wikidata.org.
[10] ↑ Q89027554 — catalog code (P528): USNO-B1.0 0856-00192480. SIMBAD. wikidata.org.
[11] ↑ Q89027554 — catalog code (P528): DENIS J091816.8-042212. SIMBAD. wikidata.org.
[12] ↑ Q89027554 — catalog code (P528): DENIS J091816.8-042211. SIMBAD. wikidata.org.
[13] ↑ Q89027554 — catalog code (P528): PPMX J091816.8-042211. SIMBAD. wikidata.org.
[14] ↑ Q89027554 — catalog code (P528): Gaia DR2 5758874227026275840. SIMBAD. wikidata.org.
[15] ↑ Q89027554 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.275'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q89027554 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.036'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q89027554 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.999'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q89027554 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.22'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[19] ↑ Q89027554 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.62'}. The DENIS database, 3rd Release. wikidata.org.
[20] ↑ Q89027554 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.118'}. Carlsberg Meridian Catalog 14 (CMC14) (CMC, 2006). wikidata.org.
[21] ↑ Q89027554 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.680'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q89027554 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.212'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q89027554 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.400'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q89027554 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.974'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[25] ↑ Q89027554 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.1160'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q89027554 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.2257'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q89027554 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). Q89027554. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89027554

MLA “Q89027554.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89027554.

BibTeX

@misc{4ortxyz_q89027554_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89027554}}, year = {2026}, url = {https://4ort.xyz/entity/q89027554}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89027554 — https://4ort.xyz/entity/q89027554 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q89027554 · Last refreshed: May 7, 2026