HD 208897

Thing star Q66493036

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HD 208897

Summary

HD 208897 is a star^[1].

Key Facts

HD 208897's instance of is recorded as star^[2].
HD 208897's instance of is recorded as near-infrared source^[3].
HD 208897's constellation is recorded as Pegasus^[4].
HD 208897's spectral class is recorded as K0^[5].
HD 208897's child astronomical body is recorded as HD 208897 b^[6].
HD 208897's catalog code is recorded as HD 208897^[7].
HD 208897's catalog code is recorded as GSC 01687-00051^[8].
HD 208897's catalog code is recorded as HIC 108513^[9].
HD 208897's catalog code is recorded as HIP 108513^[10].
HD 208897's catalog code is recorded as 2MASS J21585970+1901128^[11].
HD 208897's catalog code is recorded as PPM 140902^[12].
HD 208897's catalog code is recorded as SAO 107561^[13].
HD 208897's catalog code is recorded as YZ 18 8983^[14].
HD 208897's catalog code is recorded as AG+18 2233^[15].
HD 208897's catalog code is recorded as BD+18 4899^[16].
HD 208897's catalog code is recorded as Gaia DR2 1779772947826839808^[17].
HD 208897's catalog code is recorded as Gaia DR3 1779772947826839808^[18].
HD 208897's catalog code is recorded as TIC 423862056^[19].
HD 208897's catalog code is recorded as GC 30761^[20].
HD 208897's catalog code is recorded as TYC 1687-51-1^[21].
HD 208897's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.420'}^[22].
HD 208897's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.520'}^[23].
HD 208897's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.510'}^[24].
HD 208897's apparent magnitude is recorded as {'unit': '1', 'amount': '+4.740'}^[25].
HD 208897's apparent magnitude is recorded as {'unit': '1', 'amount': '+4.390'}^[26].

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Quick Facts

Instance of star, near-infrared source

Properties

Apparent magnitude unit: 1, amount: +8.420, unit: 1, amount: +7.520, unit: 1, amount: +6.510, unit: 1, amount: +4.740, unit: 1, amount: +4.390, unit: 1, amount: +4.198, unit: 1, amount: +6.248323

Catalog code HD 208897, GSC 01687-00051, HIC 108513, HIP 108513, 2MASS J21585970+1901128, PPM 140902, SAO 107561, YZ 18 8983, AG+18 2233, BD+18 4899, Gaia DR2 1779772947826839808, Gaia DR3 1779772947826839808, TIC 423862056, GC 30761, TYC 1687-51-1

Child astronomical body HD 208897 b

Constellation Pegasus

Declination unit: www.wikidata.org, amount: +19.02030312527

Declination component of proper motion unit: www.wikidata.org, amount: -33.477

Distance from earth unit: www.wikidata.org, amount: +66.849

Effective temperature unit: www.wikidata.org, amount: +4890

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Mass unit: www.wikidata.org, amount: +1.25

Metallicity unit: 1, amount: +0.14

Parallax unit: www.wikidata.org, amount: +14.9591

Radial velocity unit: www.wikidata.org, amount: -14.3692

Radius unit: www.wikidata.org, amount: +4.98

Right ascension unit: www.wikidata.org, amount: +329.7487151995899

Right ascension component of proper motion unit: www.wikidata.org, amount: +76.574

Spectral class K0

Stellar rotational velocity unit: www.wikidata.org, amount: +2.95

Surface gravity unit: www.wikidata.org, amount: +2400

External References (3)

Gaia id 1779772947826839808

Nasa exoplanet archive id HD 208897

Simbad id HD 208897

References

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

Direct Wikidata claims

[2] ↑ Q66493036 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q66493036 — instance of (P31): near-infrared source. SIMBAD. wikidata.org.
[4] ↑ Q66493036 — constellation (P59): Pegasus. wikidata.org.
[5] ↑ Q66493036 — spectral class (P215): K0. VizieR Online Data Catalog: Henry Draper Catalogue and Extension, published in Ann. Harvard Obs. 91-100 (1918-1925). wikidata.org.
[6] ↑ Q66493036 — child astronomical body (P398): HD 208897 b. wikidata.org.
[7] ↑ Q66493036 — catalog code (P528): HD 208897. SIMBAD. wikidata.org.
[8] ↑ Q66493036 — catalog code (P528): GSC 01687-00051. SIMBAD. wikidata.org.
[9] ↑ Q66493036 — catalog code (P528): HIC 108513. SIMBAD. wikidata.org.
[10] ↑ Q66493036 — catalog code (P528): HIP 108513. SIMBAD. wikidata.org.
[11] ↑ Q66493036 — catalog code (P528): 2MASS J21585970+1901128. SIMBAD. wikidata.org.
[12] ↑ Q66493036 — catalog code (P528): PPM 140902. SIMBAD. wikidata.org.
[13] ↑ Q66493036 — catalog code (P528): SAO 107561. SIMBAD. wikidata.org.
[14] ↑ Q66493036 — catalog code (P528): YZ 18 8983. SIMBAD. wikidata.org.
[15] ↑ Q66493036 — catalog code (P528): AG+18 2233. SIMBAD. wikidata.org.
[16] ↑ Q66493036 — catalog code (P528): BD+18 4899. SIMBAD. wikidata.org.
[17] ↑ Q66493036 — catalog code (P528): Gaia DR2 1779772947826839808. SIMBAD. wikidata.org.
[18] ↑ Q66493036 — catalog code (P528): Gaia DR3 1779772947826839808. SIMBAD. wikidata.org.
[19] ↑ Q66493036 — catalog code (P528): TIC 423862056. SIMBAD. wikidata.org.
[20] ↑ Q66493036 — catalog code (P528): GC 30761. SIMBAD. wikidata.org.
[21] ↑ Q66493036 — catalog code (P528): TYC 1687-51-1. SIMBAD. wikidata.org.
[22] ↑ Q66493036 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.420'}. UBV photometry of stars whose positions are accurately known. V. wikidata.org.
[23] ↑ Q66493036 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.520'}. UBV photometry of stars whose positions are accurately known. V. wikidata.org.
[24] ↑ Q66493036 — apparent magnitude (P1215): {'unit': '1', 'amount': '+6.510'}. UBV photometry of stars whose positions are accurately known. V. wikidata.org.
[25] ↑ Q66493036 — apparent magnitude (P1215): {'unit': '1', 'amount': '+4.740'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[26] ↑ Q66493036 — apparent magnitude (P1215): {'unit': '1', 'amount': '+4.390'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.

Class ancestry

[1] ↑ Q66493036 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 208897. Retrieved May 7, 2026, from https://4ort.xyz/entity/q66493036

MLA “HD 208897.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q66493036.

BibTeX

@misc{4ortxyz_q66493036_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{HD 208897}}, year = {2026}, url = {https://4ort.xyz/entity/q66493036}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): HD 208897 — https://4ort.xyz/entity/q66493036 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q66493036 · Last refreshed: May 7, 2026