HD 299

star in the constellation Cassiopeia

Thing infrared_source Q4039913

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HD 299

Summary

HD 299 is an infrared source^[1].

Key Facts

HD 299's instance of is recorded as infrared source^[2].
HD 299's instance of is recorded as astrophysical X-ray source^[3].
HD 299's instance of is recorded as high proper-motion star^[4].
HD 299's constellation is recorded as Cassiopeia^[5].
HD 299's spectral class is recorded as G0^[6].
HD 299's catalog code is recorded as 2MASS J00075205+5534372^[7].
HD 299's catalog code is recorded as LSPM J0007+5534^[8].
HD 299's catalog code is recorded as TYC 3656-404-1^[9].
HD 299's catalog code is recorded as ASCC 154909^[10].
HD 299's catalog code is recorded as AG+55 11^[11].
HD 299's catalog code is recorded as BD+54 1^[12].
HD 299's catalog code is recorded as HD 299^[13].
HD 299's catalog code is recorded as HIC 641^[14].
HD 299's catalog code is recorded as HIP 641^[15].
HD 299's catalog code is recorded as LTT 10033^[16].
HD 299's catalog code is recorded as NLTT 316^[17].
HD 299's catalog code is recorded as PPM 25033^[18].
HD 299's catalog code is recorded as SAO 21114^[19].
HD 299's catalog code is recorded as YZ 55 17^[20].
HD 299's catalog code is recorded as uvby98 100000299^[21].
HD 299's catalog code is recorded as 1RXS J000751.8+553446^[22].
HD 299's catalog code is recorded as Gaia DR1 420654800688832768^[23].
HD 299's catalog code is recorded as Gaia DR2 420654804990989696^[24].
HD 299's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.4'}^[25].
HD 299's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.6723'}^[26].

Body

Definition and Type

Recorded instance of include infrared source^[2], astrophysical X-ray source^[3], and high proper-motion star^[4].

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Quick Facts

Instance of infrared source, astrophysical X-ray source, high proper-motion star

Properties

Absolute magnitude unit: 1, amount: +4.52

Apparent magnitude unit: 1, amount: +7.4, unit: 1, amount: +7.6723, unit: 1, amount: +6.724, unit: 1, amount: +6.473, unit: 1, amount: +6.419

Catalog code 2MASS J00075205+5534372, LSPM J0007+5534, TYC 3656-404-1, ASCC 154909, AG+55 11, BD+54 1, HD 299, HIC 641, HIP 641, LTT 10033, NLTT 316, PPM 25033, SAO 21114, YZ 55 17, uvby98 100000299, 1RXS J000751.8+553446, Gaia DR1 420654800688832768, Gaia DR2 420654804990989696

Constellation Cassiopeia

Declination unit: www.wikidata.org, amount: +55.57704234442960

Declination component of proper motion unit: www.wikidata.org, amount: +9.679

Distance from earth unit: www.wikidata.org, amount: +48.9335

Effective temperature unit: www.wikidata.org, amount: +5965

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: +0.02

Parallax unit: www.wikidata.org, amount: +20.4359

Radial velocity unit: www.wikidata.org, amount: +1.67

Right ascension unit: www.wikidata.org, amount: +1.96702315185030

Right ascension component of proper motion unit: www.wikidata.org, amount: +203.254

Spectral class G0

Stellar rotational velocity unit: www.wikidata.org, amount: +8.8

Surface gravity unit: www.wikidata.org, amount: +18000

External References (3)

Gaia id 420654804990989696

Google knowledge graph id /g/122w626t

Simbad id HD 299

References

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

Direct Wikidata claims

[2] ↑ Q4039913 — instance of (P31): infrared source. SIMBAD. wikidata.org.
[3] ↑ Q4039913 — instance of (P31): astrophysical X-ray source. SIMBAD. wikidata.org.
[4] ↑ Q4039913 — instance of (P31): high proper-motion star. SIMBAD. wikidata.org.
[5] ↑ Q4039913 — constellation (P59): Cassiopeia. VizieR. wikidata.org.
[6] ↑ Q4039913 — spectral class (P215): G0. VizieR Online Data Catalog: Henry Draper Catalogue and Extension, published in Ann. Harvard Obs. 91-100 (1918-1925). wikidata.org.
[7] ↑ Q4039913 — catalog code (P528): 2MASS J00075205+5534372. SIMBAD. wikidata.org.
[8] ↑ Q4039913 — catalog code (P528): LSPM J0007+5534. SIMBAD. wikidata.org.
[9] ↑ Q4039913 — catalog code (P528): TYC 3656-404-1. SIMBAD. wikidata.org.
[10] ↑ Q4039913 — catalog code (P528): ASCC 154909. SIMBAD. wikidata.org.
[11] ↑ Q4039913 — catalog code (P528): AG+55 11. SIMBAD. wikidata.org.
[12] ↑ Q4039913 — catalog code (P528): BD+54 1. SIMBAD. wikidata.org.
[13] ↑ Q4039913 — catalog code (P528): HD 299. SIMBAD. wikidata.org.
[14] ↑ Q4039913 — catalog code (P528): HIC 641. SIMBAD. wikidata.org.
[15] ↑ Q4039913 — catalog code (P528): HIP 641. SIMBAD. wikidata.org.
[16] ↑ Q4039913 — catalog code (P528): LTT 10033. SIMBAD. wikidata.org.
[17] ↑ Q4039913 — catalog code (P528): NLTT 316. SIMBAD. wikidata.org.
[18] ↑ Q4039913 — catalog code (P528): PPM 25033. SIMBAD. wikidata.org.
[19] ↑ Q4039913 — catalog code (P528): SAO 21114. SIMBAD. wikidata.org.
[20] ↑ Q4039913 — catalog code (P528): YZ 55 17. SIMBAD. wikidata.org.
[21] ↑ Q4039913 — catalog code (P528): uvby98 100000299. SIMBAD. wikidata.org.
[22] ↑ Q4039913 — catalog code (P528): 1RXS J000751.8+553446. SIMBAD. wikidata.org.
[23] ↑ Q4039913 — catalog code (P528): Gaia DR1 420654800688832768. SIMBAD. wikidata.org.
[24] ↑ Q4039913 — catalog code (P528): Gaia DR2 420654804990989696. SIMBAD. wikidata.org.
[25] ↑ Q4039913 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.4'}. The USNO-B Catalog. wikidata.org.
[26] ↑ Q4039913 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.6723'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q4039913 is an instance of infrared source (Q67206691) [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 299. Retrieved May 7, 2026, from https://4ort.xyz/entity/q4039913

MLA “HD 299.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q4039913.

BibTeX

@misc{4ortxyz_q4039913_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{HD 299}}, year = {2026}, url = {https://4ort.xyz/entity/q4039913}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): HD 299 — https://4ort.xyz/entity/q4039913 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q4039913 · Last refreshed: May 7, 2026