HD 8634

spectroscopic binary star system in the constellation Pisces

Thing star Q10850615

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HD 8634

Summary

HD 8634 is a star^[1].

Key Facts

HD 8634's instance of is recorded as star^[2].
HD 8634's instance of is recorded as spectroscopic binary^[3].
HD 8634's constellation is recorded as Pisces^[4].
HD 8634's spectral class is recorded as F6V^[5].
HD 8634's catalog code is recorded as HD 8634^[6].
HD 8634's catalog code is recorded as FK5 2096^[7].
HD 8634's catalog code is recorded as GCRV 808^[8].
HD 8634's catalog code is recorded as GSC 01748-00966^[9].
HD 8634's catalog code is recorded as HIC 6669^[10].
HD 8634's catalog code is recorded as HIP 6669^[11].
HD 8634's catalog code is recorded as HR 407^[12].
HD 8634's catalog code is recorded as IRAS 01228+2315^[13].
HD 8634's catalog code is recorded as 2MASS J01253566+2330411^[14].
HD 8634's catalog code is recorded as PPM 90772^[15].
HD 8634's catalog code is recorded as ROT 6634^[16].
HD 8634's catalog code is recorded as 1RXS J012536.6+233045^[17].
HD 8634's catalog code is recorded as SAO 74707^[18].
HD 8634's catalog code is recorded as UBV M 8168^[19].
HD 8634's catalog code is recorded as UCAC2 40126737^[20].
HD 8634's catalog code is recorded as uvby98 100008634^[21].
HD 8634's catalog code is recorded as YZ 23 433^[22].
HD 8634's catalog code is recorded as SBC9 75^[23].
HD 8634's catalog code is recorded as AG+23 123^[24].
HD 8634's catalog code is recorded as BD+22 226^[25].
HD 8634's catalog code is recorded as CMC 200944^[26].

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Quick Facts

Instance of star, spectroscopic binary

Properties

Apparent magnitude unit: 1, amount: +6.625, unit: 1, amount: +6.187, unit: 1, amount: +14.22, unit: 1, amount: +6.0604, unit: 1, amount: +5.32, unit: 1, amount: +5.129, unit: 1, amount: +5.026

Catalog code HD 8634, FK5 2096, GCRV 808, GSC 01748-00966, HIC 6669, HIP 6669, HR 407, IRAS 01228+2315, 2MASS J01253566+2330411, PPM 90772, ROT 6634, 1RXS J012536.6+233045, SAO 74707, UBV M 8168, UCAC2 40126737, uvby98 100008634, YZ 23 433, SBC9 75, AG+23 123, BD+22 226, CMC 200944, SBC7 50, TYC 1748-966-1, RX J0125.6+2330, [ZEH2003] RX J0125.6+2330 1, WEB 1456, Gaia DR2 290302925506001280

Constellation Pisces

Declination unit: www.wikidata.org, amount: +23.51151883045490

Declination component of proper motion unit: www.wikidata.org, amount: -23.107

Distance from earth unit: www.wikidata.org, amount: +72.4391

Effective temperature unit: www.wikidata.org, amount: +6520

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: +7.41

Parallax unit: www.wikidata.org, amount: +13.8047

Radial velocity unit: www.wikidata.org, amount: -19.18

Right ascension unit: www.wikidata.org, amount: +21.39865535928400

Right ascension component of proper motion unit: www.wikidata.org, amount: +33.254

Spectral class F6V

Stellar rotational velocity unit: www.wikidata.org, amount: +33.9

Surface gravity unit: www.wikidata.org, amount: +5200

External References (3)

Gaia id 290302925506001280

Google knowledge graph id /g/119pg87mn

Simbad id HD 8634

References

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

Direct Wikidata claims

[2] ↑ Q10850615 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q10850615 — instance of (P31): spectroscopic binary. SB9: The ninth catalogue of spectroscopic binary orbits. wikidata.org.
[4] ↑ Q10850615 — constellation (P59): Pisces. VizieR. vizier.cfa.harvard.edu. Provenance: wikidata.org.
[5] ↑ Q10850615 — spectral class (P215): F6V. MK classifications of spectroscopic binaries. wikidata.org.
[6] ↑ Q10850615 — catalog code (P528): HD 8634. SIMBAD. wikidata.org.
[7] ↑ Q10850615 — catalog code (P528): FK5 2096. SIMBAD. wikidata.org.
[8] ↑ Q10850615 — catalog code (P528): GCRV 808. SIMBAD. wikidata.org.
[9] ↑ Q10850615 — catalog code (P528): GSC 01748-00966. SIMBAD. wikidata.org.
[10] ↑ Q10850615 — catalog code (P528): HIC 6669. SIMBAD. wikidata.org.
[11] ↑ Q10850615 — catalog code (P528): HIP 6669. SIMBAD. wikidata.org.
[12] ↑ Q10850615 — catalog code (P528): HR 407. SIMBAD. wikidata.org.
[13] ↑ Q10850615 — catalog code (P528): IRAS 01228+2315. SIMBAD. wikidata.org.
[14] ↑ Q10850615 — catalog code (P528): 2MASS J01253566+2330411. SIMBAD. wikidata.org.
[15] ↑ Q10850615 — catalog code (P528): PPM 90772. SIMBAD. wikidata.org.
[16] ↑ Q10850615 — catalog code (P528): ROT 6634. SIMBAD. wikidata.org.
[17] ↑ Q10850615 — catalog code (P528): 1RXS J012536.6+233045. SIMBAD. wikidata.org.
[18] ↑ Q10850615 — catalog code (P528): SAO 74707. SIMBAD. wikidata.org.
[19] ↑ Q10850615 — catalog code (P528): UBV M 8168. SIMBAD. wikidata.org.
[20] ↑ Q10850615 — catalog code (P528): UCAC2 40126737. SIMBAD. wikidata.org.
[21] ↑ Q10850615 — catalog code (P528): uvby98 100008634. SIMBAD. wikidata.org.
[22] ↑ Q10850615 — catalog code (P528): YZ 23 433. SIMBAD. wikidata.org.
[23] ↑ Q10850615 — catalog code (P528): SBC9 75. SIMBAD. wikidata.org.
[24] ↑ Q10850615 — catalog code (P528): AG+23 123. SIMBAD. wikidata.org.
[25] ↑ Q10850615 — catalog code (P528): BD+22 226. SIMBAD. wikidata.org.
[26] ↑ Q10850615 — catalog code (P528): CMC 200944. SIMBAD. wikidata.org.

Class ancestry

[1] ↑ Q10850615 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). HD 8634. Retrieved May 7, 2026, from https://4ort.xyz/entity/q10850615

MLA “HD 8634.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q10850615.

BibTeX

@misc{4ortxyz_q10850615_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{HD 8634}}, year = {2026}, url = {https://4ort.xyz/entity/q10850615}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): HD 8634 — https://4ort.xyz/entity/q10850615 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q10850615 · Last refreshed: May 7, 2026