Q87136178

star in the constellation Hydra

Thing star Q87136178

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Q87136178

Summary

Q87136178 is a star^[1].

Key Facts

Q87136178's instance of is recorded as star^[2].
Q87136178's constellation is recorded as Hydra^[3].
Q87136178's spectral class is recorded as F2V^[4].
Q87136178's catalog code is recorded as USNO-B1.0 0609-00322781^[5].
Q87136178's catalog code is recorded as CD-28 10908^[6].
Q87136178's catalog code is recorded as CPD-28 5010^[7].
Q87136178's catalog code is recorded as GSC 06758-00815^[8].
Q87136178's catalog code is recorded as HD 129620^[9].
Q87136178's catalog code is recorded as PPM 263329^[10].
Q87136178's catalog code is recorded as SAO 182817^[11].
Q87136178's catalog code is recorded as TYC 6758-815-1^[12].
Q87136178's catalog code is recorded as YZ 118 9290^[13].
Q87136178's catalog code is recorded as 2MASS J14441432-2903570^[14].
Q87136178's catalog code is recorded as RAVE J144414.3-290356^[15].
Q87136178's catalog code is recorded as RAVE J144414.3-290357^[16].
Q87136178's catalog code is recorded as DENIS J144414.3-290356^[17].
Q87136178's catalog code is recorded as Gaia DR1 6218836942067341312^[18].
Q87136178's catalog code is recorded as Gaia DR2 6218836942067341312^[19].
Q87136178's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.057'}^[20].
Q87136178's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.900'}^[21].
Q87136178's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.833'}^[22].
Q87136178's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.377'}^[23].
Q87136178's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.79'}^[24].
Q87136178's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.340'}^[25].
Q87136178's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.980'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.057, unit: 1, amount: +8.900, unit: 1, amount: +8.833, unit: 1, amount: +9.377, unit: 1, amount: +9.79, unit: 1, amount: +10.340, unit: 1, amount: +9.980, unit: 1, amount: +10.145, unit: 1, amount: +9.917, unit: 1, amount: +9.725, unit: 1, amount: +9.8357

Catalog code USNO-B1.0 0609-00322781, CD-28 10908, CPD-28 5010, GSC 06758-00815, HD 129620, PPM 263329, SAO 182817, TYC 6758-815-1, YZ 118 9290, 2MASS J14441432-2903570, RAVE J144414.3-290356, RAVE J144414.3-290357, DENIS J144414.3-290356, Gaia DR1 6218836942067341312, Gaia DR2 6218836942067341312

Constellation Hydra

Declination unit: www.wikidata.org, amount: -29.06582951260890

Declination component of proper motion unit: www.wikidata.org, amount: -11.448

Distance from earth unit: www.wikidata.org, amount: +265.1535

Effective temperature unit: www.wikidata.org, amount: +6231

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +3.7714

Radial velocity unit: www.wikidata.org, amount: -4.78

Right ascension unit: www.wikidata.org, amount: +221.05968345663260

Right ascension component of proper motion unit: www.wikidata.org, amount: -3.439

Spectral class F2V

Surface gravity unit: www.wikidata.org, amount: +1050

External References (2)

Gaia id 6218836942067341312

Simbad id HD 129620

References

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

Direct Wikidata claims

[2] ↑ Q87136178 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87136178 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q87136178 — spectral class (P215): F2V. Q66617465. wikidata.org.
[5] ↑ Q87136178 — catalog code (P528): USNO-B1.0 0609-00322781. SIMBAD. wikidata.org.
[6] ↑ Q87136178 — catalog code (P528): CD-28 10908. SIMBAD. wikidata.org.
[7] ↑ Q87136178 — catalog code (P528): CPD-28 5010. SIMBAD. wikidata.org.
[8] ↑ Q87136178 — catalog code (P528): GSC 06758-00815. SIMBAD. wikidata.org.
[9] ↑ Q87136178 — catalog code (P528): HD 129620. SIMBAD. wikidata.org.
[10] ↑ Q87136178 — catalog code (P528): PPM 263329. SIMBAD. wikidata.org.
[11] ↑ Q87136178 — catalog code (P528): SAO 182817. SIMBAD. wikidata.org.
[12] ↑ Q87136178 — catalog code (P528): TYC 6758-815-1. SIMBAD. wikidata.org.
[13] ↑ Q87136178 — catalog code (P528): YZ 118 9290. SIMBAD. wikidata.org.
[14] ↑ Q87136178 — catalog code (P528): 2MASS J14441432-2903570. SIMBAD. wikidata.org.
[15] ↑ Q87136178 — catalog code (P528): RAVE J144414.3-290356. SIMBAD. wikidata.org.
[16] ↑ Q87136178 — catalog code (P528): RAVE J144414.3-290357. SIMBAD. wikidata.org.
[17] ↑ Q87136178 — catalog code (P528): DENIS J144414.3-290356. SIMBAD. wikidata.org.
[18] ↑ Q87136178 — catalog code (P528): Gaia DR1 6218836942067341312. SIMBAD. wikidata.org.
[19] ↑ Q87136178 — catalog code (P528): Gaia DR2 6218836942067341312. SIMBAD. wikidata.org.
[20] ↑ Q87136178 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.057'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[21] ↑ Q87136178 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.900'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[22] ↑ Q87136178 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.833'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[23] ↑ Q87136178 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.377'}. The DENIS database, 3rd Release. wikidata.org.
[24] ↑ Q87136178 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.79'}. The USNO-B Catalog. wikidata.org.
[25] ↑ Q87136178 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.340'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[26] ↑ Q87136178 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.980'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.

Class ancestry

[1] ↑ Q87136178 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). Q87136178. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87136178

MLA “Q87136178.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87136178.

BibTeX

@misc{4ortxyz_q87136178_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87136178}}, year = {2026}, url = {https://4ort.xyz/entity/q87136178}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87136178 — https://4ort.xyz/entity/q87136178 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87136178 · Last refreshed: May 7, 2026