Q86309775

star in the constellation Hydrus

Thing star Q86309775

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Q86309775

Summary

Q86309775 is a star^[1].

Key Facts

Q86309775's instance of is recorded as star^[2].
Q86309775's constellation is recorded as Hydrus^[3].
Q86309775's spectral class is recorded as F8^[4].
Q86309775's catalog code is recorded as 2MASS J02590342-7750147^[5].
Q86309775's catalog code is recorded as CD-78 107^[6].
Q86309775's catalog code is recorded as CPC 21.3 329^[7].
Q86309775's catalog code is recorded as CPD-78 84^[8].
Q86309775's catalog code is recorded as GSC 09366-00954^[9].
Q86309775's catalog code is recorded as PPM 367878^[10].
Q86309775's catalog code is recorded as TYC 9366-954-1^[11].
Q86309775's catalog code is recorded as RAVE J025905.7-775015^[12].
Q86309775's catalog code is recorded as UCAC2 487683^[13].
Q86309775's catalog code is recorded as UCAC3 25-4547^[14].
Q86309775's catalog code is recorded as UCAC4 061-002131^[15].
Q86309775's catalog code is recorded as USNO-B1.0 0121-00010576^[16].
Q86309775's catalog code is recorded as USNO-B1.0 0121-00010579^[17].
Q86309775's catalog code is recorded as DENIS J025903.3-775014^[18].
Q86309775's catalog code is recorded as PPMX J025903.4-775014^[19].
Q86309775's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.484'}^[20].
Q86309775's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.270'}^[21].
Q86309775's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.229'}^[22].
Q86309775's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.34'}^[23].
Q86309775's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.78'}^[24].
Q86309775's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.27'}^[25].
Q86309775's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.343'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +8.484, unit: 1, amount: +8.270, unit: 1, amount: +8.229, unit: 1, amount: +9.34, unit: 1, amount: +9.78, unit: 1, amount: +8.27, unit: 1, amount: +9.343, unit: 1, amount: +9.784, unit: 1, amount: +9.252, unit: 1, amount: +9.00

Catalog code 2MASS J02590342-7750147, CD-78 107, CPC 21.3 329, CPD-78 84, GSC 09366-00954, PPM 367878, TYC 9366-954-1, RAVE J025905.7-775015, UCAC2 487683, UCAC3 25-4547, UCAC4 061-002131, USNO-B1.0 0121-00010576, USNO-B1.0 0121-00010579, DENIS J025903.3-775014, PPMX J025903.4-775014

Constellation Hydrus

Declination unit: www.wikidata.org, amount: -77.83740306, unit: www.wikidata.org, amount: -77.8374000

Declination component of proper motion unit: www.wikidata.org, amount: +33.8, unit: www.wikidata.org, amount: +33.7

Distance from earth unit: www.wikidata.org, amount: +551.582

Effective temperature unit: www.wikidata.org, amount: +4826

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Radial velocity unit: www.wikidata.org, amount: -3.37, unit: www.wikidata.org, amount: -3.37

Right ascension unit: www.wikidata.org, amount: +44.76417708, unit: www.wikidata.org, amount: +44.7641792

Right ascension component of proper motion unit: www.wikidata.org, amount: +29.1, unit: www.wikidata.org, amount: +29.6

Spectral class F8

Surface gravity unit: www.wikidata.org, amount: +49000

External References (2)

Gaia id 4638735383156667776

Simbad id CD-78 107

References

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

Direct Wikidata claims

[2] ↑ Q86309775 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q86309775 — constellation (P59): Hydrus. wikidata.org.
[4] ↑ Q86309775 — spectral class (P215): F8. Cape Photographic Catalogue for 1950.0, zone -64 to -80. wikidata.org.
[5] ↑ Q86309775 — catalog code (P528): 2MASS J02590342-7750147. SIMBAD. wikidata.org.
[6] ↑ Q86309775 — catalog code (P528): CD-78 107. SIMBAD. wikidata.org.
[7] ↑ Q86309775 — catalog code (P528): CPC 21.3 329. SIMBAD. wikidata.org.
[8] ↑ Q86309775 — catalog code (P528): CPD-78 84. SIMBAD. wikidata.org.
[9] ↑ Q86309775 — catalog code (P528): GSC 09366-00954. SIMBAD. wikidata.org.
[10] ↑ Q86309775 — catalog code (P528): PPM 367878. SIMBAD. wikidata.org.
[11] ↑ Q86309775 — catalog code (P528): TYC 9366-954-1. SIMBAD. wikidata.org.
[12] ↑ Q86309775 — catalog code (P528): RAVE J025905.7-775015. SIMBAD. wikidata.org.
[13] ↑ Q86309775 — catalog code (P528): UCAC2 487683. SIMBAD. wikidata.org.
[14] ↑ Q86309775 — catalog code (P528): UCAC3 25-4547. SIMBAD. wikidata.org.
[15] ↑ Q86309775 — catalog code (P528): UCAC4 061-002131. SIMBAD. wikidata.org.
[16] ↑ Q86309775 — catalog code (P528): USNO-B1.0 0121-00010576. SIMBAD. wikidata.org.
[17] ↑ Q86309775 — catalog code (P528): USNO-B1.0 0121-00010579. SIMBAD. wikidata.org.
[18] ↑ Q86309775 — catalog code (P528): DENIS J025903.3-775014. SIMBAD. wikidata.org.
[19] ↑ Q86309775 — catalog code (P528): PPMX J025903.4-775014. SIMBAD. wikidata.org.
[20] ↑ Q86309775 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.484'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[21] ↑ Q86309775 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.270'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[22] ↑ Q86309775 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.229'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[23] ↑ Q86309775 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.34'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[24] ↑ Q86309775 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.78'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[25] ↑ Q86309775 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.27'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[26] ↑ Q86309775 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.343'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.

Class ancestry

[1] ↑ Q86309775 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). Q86309775. Retrieved May 7, 2026, from https://4ort.xyz/entity/q86309775

MLA “Q86309775.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q86309775.

BibTeX

@misc{4ortxyz_q86309775_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q86309775}}, year = {2026}, url = {https://4ort.xyz/entity/q86309775}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q86309775 — https://4ort.xyz/entity/q86309775 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q86309775 · Last refreshed: May 7, 2026