Q89391677

star in the constellation Hydra

Thing star Q89391677

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Q89391677

Summary

Q89391677 is a star^[1].

Key Facts

Q89391677's instance of is recorded as star^[2].
Q89391677's constellation is recorded as Hydra^[3].
Q89391677's catalog code is recorded as RAVE J105237.6-212057^[4].
Q89391677's catalog code is recorded as 2MASS J10523758-2120563^[5].
Q89391677's catalog code is recorded as UCAC2 23369462^[6].
Q89391677's catalog code is recorded as UCAC3 138-138541^[7].
Q89391677's catalog code is recorded as UCAC4 344-061692^[8].
Q89391677's catalog code is recorded as SDSS J105237.56-212056.5^[9].
Q89391677's catalog code is recorded as SDSS J105237.56-212056.4^[10].
Q89391677's catalog code is recorded as USNO-B1.0 0686-00255127^[11].
Q89391677's catalog code is recorded as DENIS J105237.5-212056^[12].
Q89391677's catalog code is recorded as PPMX J105237.5-212056^[13].
Q89391677's catalog code is recorded as Gaia DR2 3550631085439870848^[14].
Q89391677's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.178'}^[15].
Q89391677's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.640'}^[16].
Q89391677's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.489'}^[17].
Q89391677's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.83'}^[18].
Q89391677's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.405'}^[19].
Q89391677's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.996'}^[20].
Q89391677's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.759'}^[21].
Q89391677's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.484'}^[22].
Q89391677's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.801'}^[23].
Q89391677's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.93'}^[24].
Q89391677's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.031'}^[25].
Q89391677's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.006'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +10.178, unit: 1, amount: +9.640, unit: 1, amount: +9.489, unit: 1, amount: +11.83, unit: 1, amount: +15.405, unit: 1, amount: +12.996, unit: 1, amount: +11.759, unit: 1, amount: +11.484, unit: 1, amount: +11.801, unit: 1, amount: +10.93, unit: 1, amount: +13.031, unit: 1, amount: +12.006, unit: 1, amount: +11.7187

Catalog code RAVE J105237.6-212057, 2MASS J10523758-2120563, UCAC2 23369462, UCAC3 138-138541, UCAC4 344-061692, SDSS J105237.56-212056.5, SDSS J105237.56-212056.4, USNO-B1.0 0686-00255127, DENIS J105237.5-212056, PPMX J105237.5-212056, Gaia DR2 3550631085439870848

Constellation Hydra

Declination unit: www.wikidata.org, amount: -21.34901334039130

Declination component of proper motion unit: www.wikidata.org, amount: +1.535

Distance from earth unit: www.wikidata.org, amount: +1203.97

Effective temperature unit: www.wikidata.org, amount: +4698

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.4160

Radial velocity unit: www.wikidata.org, amount: +39.30

Right ascension unit: www.wikidata.org, amount: +163.15659032708400

Right ascension component of proper motion unit: www.wikidata.org, amount: -14.991

Surface gravity unit: www.wikidata.org, amount: +700

External References (2)

Gaia id 3550631085439870848

Simbad id UCAC2 23369462

References

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

Direct Wikidata claims

[2] ↑ Q89391677 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q89391677 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q89391677 — catalog code (P528): RAVE J105237.6-212057. SIMBAD. wikidata.org.
[5] ↑ Q89391677 — catalog code (P528): 2MASS J10523758-2120563. SIMBAD. wikidata.org.
[6] ↑ Q89391677 — catalog code (P528): UCAC2 23369462. SIMBAD. wikidata.org.
[7] ↑ Q89391677 — catalog code (P528): UCAC3 138-138541. SIMBAD. wikidata.org.
[8] ↑ Q89391677 — catalog code (P528): UCAC4 344-061692. SIMBAD. wikidata.org.
[9] ↑ Q89391677 — catalog code (P528): SDSS J105237.56-212056.5. SIMBAD. wikidata.org.
[10] ↑ Q89391677 — catalog code (P528): SDSS J105237.56-212056.4. SIMBAD. wikidata.org.
[11] ↑ Q89391677 — catalog code (P528): USNO-B1.0 0686-00255127. SIMBAD. wikidata.org.
[12] ↑ Q89391677 — catalog code (P528): DENIS J105237.5-212056. SIMBAD. wikidata.org.
[13] ↑ Q89391677 — catalog code (P528): PPMX J105237.5-212056. SIMBAD. wikidata.org.
[14] ↑ Q89391677 — catalog code (P528): Gaia DR2 3550631085439870848. SIMBAD. wikidata.org.
[15] ↑ Q89391677 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.178'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q89391677 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.640'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q89391677 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.489'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q89391677 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.83'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[19] ↑ Q89391677 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.405'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[20] ↑ Q89391677 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.996'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[21] ↑ Q89391677 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.759'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[22] ↑ Q89391677 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.484'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[23] ↑ Q89391677 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.801'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[24] ↑ Q89391677 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.93'}. The DENIS database, 3rd Release. wikidata.org.
[25] ↑ Q89391677 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.031'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[26] ↑ Q89391677 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.006'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.

Class ancestry

[1] ↑ Q89391677 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). Q89391677. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89391677

MLA “Q89391677.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89391677.

BibTeX

@misc{4ortxyz_q89391677_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89391677}}, year = {2026}, url = {https://4ort.xyz/entity/q89391677}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89391677 — https://4ort.xyz/entity/q89391677 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q89391677 · Last refreshed: May 7, 2026