HD 170829

star in the constellation Hercules

Thing astrophysical_x_ray_source Q87774500

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HD 170829

Summary

HD 170829 is an astrophysical X-ray source^[1].

Key Facts

HD 170829's instance of is recorded as astrophysical X-ray source^[2].
HD 170829's instance of is recorded as star^[3].
HD 170829's constellation is recorded as Hercules^[4].
HD 170829's spectral class is recorded as G8V^[5].
HD 170829's catalog code is recorded as 1RXS J183042.2+204915^[6].
HD 170829's catalog code is recorded as PLX 4260^[7].
HD 170829's catalog code is recorded as LSPM J1830+2048^[8].
HD 170829's catalog code is recorded as TYC 1581-2329-1^[9].
HD 170829's catalog code is recorded as ASCC 795861^[10].
HD 170829's catalog code is recorded as AG+20 1913^[11].
HD 170829's catalog code is recorded as BD+20 3821^[12].
HD 170829's catalog code is recorded as GC 25280^[13].
HD 170829's catalog code is recorded as GCRV 10981^[14].
HD 170829's catalog code is recorded as HD 170829^[15].
HD 170829's catalog code is recorded as HIC 90729^[16].
HD 170829's catalog code is recorded as HIP 90729^[17].
HD 170829's catalog code is recorded as HR 6950^[18].
HD 170829's catalog code is recorded as IRAS 18285+2046^[19].
HD 170829's catalog code is recorded as LTT 15464^[20].
HD 170829's catalog code is recorded as NLTT 46599^[21].
HD 170829's catalog code is recorded as PMC 90-93 4276^[22].
HD 170829's catalog code is recorded as PPM 107381^[23].
HD 170829's catalog code is recorded as SAO 86142^[24].
HD 170829's catalog code is recorded as SPOCS 803^[25].
HD 170829's catalog code is recorded as TD1 22616^[26].

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Quick Facts

Instance of astrophysical X-ray source, star

Properties

Apparent magnitude unit: 1, amount: +6.5, unit: 1, amount: +7.29, unit: 1, amount: +6.0, unit: 1, amount: +6.2769, unit: 1, amount: +5.113, unit: 1, amount: +4.681, unit: 1, amount: +4.634

Catalog code 1RXS J183042.2+204915, PLX 4260, LSPM J1830+2048, TYC 1581-2329-1, ASCC 795861, AG+20 1913, BD+20 3821, GC 25280, GCRV 10981, HD 170829, HIC 90729, HIP 90729, HR 6950, IRAS 18285+2046, LTT 15464, NLTT 46599, PMC 90-93 4276, PPM 107381, SAO 86142, SPOCS 803, TD1 22616, UBV 15763, UBV M 23020, YZ 20 6505, uvby98 100170829, 2MASS J18304166+2048544, PLX 4260.00, SBC9 1066, SBC7 693, Gaia DR1 4525943078038967424, WEB 15542, Gaia DR2 4525943082344640256

Constellation Hercules

Declination unit: www.wikidata.org, amount: +20.8209694, unit: www.wikidata.org, amount: +20.81504693987320

Declination component of proper motion unit: www.wikidata.org, amount: -264.706

Diameter unit: www.wikidata.org, amount: +2600000

Distance from earth unit: www.wikidata.org, amount: +35.2905

Effective temperature unit: www.wikidata.org, amount: +5424

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: +0.15

Parallax unit: www.wikidata.org, amount: +28.3362

Radial velocity unit: www.wikidata.org, amount: -67.46

Right ascension unit: www.wikidata.org, amount: +277.6758417, unit: www.wikidata.org, amount: +277.67354302643830

Right ascension component of proper motion unit: www.wikidata.org, amount: +16.702

Spectral class G8V

Stellar rotational velocity unit: www.wikidata.org, amount: +4.6

Surface gravity unit: www.wikidata.org, amount: +7000

External References (3)

Gaia id 4525943082344640256

Google knowledge graph id /g/119pgddyb

Simbad id HD 170829

References

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

Direct Wikidata claims

[2] ↑ Q87774500 — instance of (P31): astrophysical X-ray source. SIMBAD. wikidata.org.
[3] ↑ Q87774500 — instance of (P31): star. SIMBAD. wikidata.org.
[4] ↑ Q87774500 — constellation (P59): Hercules. VizieR. wikidata.org.
[5] ↑ Q87774500 — spectral class (P215): G8V. erratum: MK classification for F- and G-type stars. II. wikidata.org.
[6] ↑ Q87774500 — catalog code (P528): 1RXS J183042.2+204915. SIMBAD. wikidata.org.
[7] ↑ Q87774500 — catalog code (P528): PLX 4260. SIMBAD. wikidata.org.
[8] ↑ Q87774500 — catalog code (P528): LSPM J1830+2048. SIMBAD. wikidata.org.
[9] ↑ Q87774500 — catalog code (P528): TYC 1581-2329-1. SIMBAD. wikidata.org.
[10] ↑ Q87774500 — catalog code (P528): ASCC 795861. SIMBAD. wikidata.org.
[11] ↑ Q87774500 — catalog code (P528): AG+20 1913. SIMBAD. wikidata.org.
[12] ↑ Q87774500 — catalog code (P528): BD+20 3821. SIMBAD. wikidata.org.
[13] ↑ Q87774500 — catalog code (P528): GC 25280. SIMBAD. wikidata.org.
[14] ↑ Q87774500 — catalog code (P528): GCRV 10981. SIMBAD. wikidata.org.
[15] ↑ Q87774500 — catalog code (P528): HD 170829. SIMBAD. wikidata.org.
[16] ↑ Q87774500 — catalog code (P528): HIC 90729. SIMBAD. wikidata.org.
[17] ↑ Q87774500 — catalog code (P528): HIP 90729. SIMBAD. wikidata.org.
[18] ↑ Q87774500 — catalog code (P528): HR 6950. SIMBAD. wikidata.org.
[19] ↑ Q87774500 — catalog code (P528): IRAS 18285+2046. SIMBAD. wikidata.org.
[20] ↑ Q87774500 — catalog code (P528): LTT 15464. SIMBAD. wikidata.org.
[21] ↑ Q87774500 — catalog code (P528): NLTT 46599. SIMBAD. wikidata.org.
[22] ↑ Q87774500 — catalog code (P528): PMC 90-93 4276. SIMBAD. wikidata.org.
[23] ↑ Q87774500 — catalog code (P528): PPM 107381. SIMBAD. wikidata.org.
[24] ↑ Q87774500 — catalog code (P528): SAO 86142. SIMBAD. wikidata.org.
[25] ↑ Q87774500 — catalog code (P528): SPOCS 803. SIMBAD. wikidata.org.
[26] ↑ Q87774500 — catalog code (P528): TD1 22616. SIMBAD. wikidata.org.

Class ancestry

[1] ↑ Q87774500 is an instance of astrophysical X-ray source (Q2154519) [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). HD 170829. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87774500

MLA “HD 170829.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87774500.

BibTeX

@misc{4ortxyz_q87774500_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{HD 170829}}, year = {2026}, url = {https://4ort.xyz/entity/q87774500}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): HD 170829 — https://4ort.xyz/entity/q87774500 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87774500 · Last refreshed: May 7, 2026