Q89391800

star in the constellation Hydra

Thing star Q89391800

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Q89391800

Summary

Q89391800 is a star^[1].

Key Facts

Q89391800's instance of is recorded as star^[2].
Q89391800's constellation is recorded as Hydra^[3].
Q89391800's catalog code is recorded as RAVE J105001.3-214642^[4].
Q89391800's catalog code is recorded as 2MASS J10500133-2146415^[5].
Q89391800's catalog code is recorded as UCAC2 23130255^[6].
Q89391800's catalog code is recorded as UCAC3 137-137509^[7].
Q89391800's catalog code is recorded as UCAC4 342-060550^[8].
Q89391800's catalog code is recorded as WISE J105001.32-214641.5^[9].
Q89391800's catalog code is recorded as SDSS J105001.31-214641.5^[10].
Q89391800's catalog code is recorded as USNO-B1.0 0682-00281365^[11].
Q89391800's catalog code is recorded as DENIS J105001.3-214641^[12].
Q89391800's catalog code is recorded as PPMX J105001.3-214641^[13].
Q89391800's catalog code is recorded as Gaia DR2 3550221895315397760^[14].
Q89391800's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.321'}^[15].
Q89391800's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.997'}^[16].
Q89391800's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.943'}^[17].
Q89391800's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.41'}^[18].
Q89391800's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.030'}^[19].
Q89391800's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.867'}^[20].
Q89391800's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.441'}^[21].
Q89391800's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.275'}^[22].
Q89391800's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.964'}^[23].
Q89391800's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.00'}^[24].
Q89391800's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.158'}^[25].
Q89391800's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.509'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +10.321, unit: 1, amount: +9.997, unit: 1, amount: +9.943, unit: 1, amount: +11.41, unit: 1, amount: +14.030, unit: 1, amount: +11.867, unit: 1, amount: +11.441, unit: 1, amount: +11.275, unit: 1, amount: +11.964, unit: 1, amount: +11.00, unit: 1, amount: +12.158, unit: 1, amount: +11.509, unit: 1, amount: +11.3491

Catalog code RAVE J105001.3-214642, 2MASS J10500133-2146415, UCAC2 23130255, UCAC3 137-137509, UCAC4 342-060550, WISE J105001.32-214641.5, SDSS J105001.31-214641.5, USNO-B1.0 0682-00281365, DENIS J105001.3-214641, PPMX J105001.3-214641, Gaia DR2 3550221895315397760

Constellation Hydra

Declination unit: www.wikidata.org, amount: -21.77823353864690

Declination component of proper motion unit: www.wikidata.org, amount: +8.231

Distance from earth unit: www.wikidata.org, amount: +543.9809

Effective temperature unit: www.wikidata.org, amount: +5793

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.8383

Radial velocity unit: www.wikidata.org, amount: +23.21

Right ascension unit: www.wikidata.org, amount: +162.50555904122600

Right ascension component of proper motion unit: www.wikidata.org, amount: -29.890

Surface gravity unit: www.wikidata.org, amount: +4300

External References (2)

Gaia id 3550221895315397760

Simbad id UCAC2 23130255

References

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

Direct Wikidata claims

[2] ↑ Q89391800 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q89391800 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q89391800 — catalog code (P528): RAVE J105001.3-214642. SIMBAD. wikidata.org.
[5] ↑ Q89391800 — catalog code (P528): 2MASS J10500133-2146415. SIMBAD. wikidata.org.
[6] ↑ Q89391800 — catalog code (P528): UCAC2 23130255. SIMBAD. wikidata.org.
[7] ↑ Q89391800 — catalog code (P528): UCAC3 137-137509. SIMBAD. wikidata.org.
[8] ↑ Q89391800 — catalog code (P528): UCAC4 342-060550. SIMBAD. wikidata.org.
[9] ↑ Q89391800 — catalog code (P528): WISE J105001.32-214641.5. SIMBAD. wikidata.org.
[10] ↑ Q89391800 — catalog code (P528): SDSS J105001.31-214641.5. SIMBAD. wikidata.org.
[11] ↑ Q89391800 — catalog code (P528): USNO-B1.0 0682-00281365. SIMBAD. wikidata.org.
[12] ↑ Q89391800 — catalog code (P528): DENIS J105001.3-214641. SIMBAD. wikidata.org.
[13] ↑ Q89391800 — catalog code (P528): PPMX J105001.3-214641. SIMBAD. wikidata.org.
[14] ↑ Q89391800 — catalog code (P528): Gaia DR2 3550221895315397760. SIMBAD. wikidata.org.
[15] ↑ Q89391800 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.321'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q89391800 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.997'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q89391800 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.943'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q89391800 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.41'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[19] ↑ Q89391800 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.030'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[20] ↑ Q89391800 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.867'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[21] ↑ Q89391800 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.441'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[22] ↑ Q89391800 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.275'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[23] ↑ Q89391800 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.964'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[24] ↑ Q89391800 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.00'}. The DENIS database, 3rd Release. wikidata.org.
[25] ↑ Q89391800 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.158'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[26] ↑ Q89391800 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.509'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.

Class ancestry

[1] ↑ Q89391800 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). Q89391800. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89391800

MLA “Q89391800.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89391800.

BibTeX

@misc{4ortxyz_q89391800_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89391800}}, year = {2026}, url = {https://4ort.xyz/entity/q89391800}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89391800 — https://4ort.xyz/entity/q89391800 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q89391800 · Last refreshed: May 7, 2026