HD 103101

star in the constellation Centaurus

Thing infrared_source Q10847446

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HD 103101

Summary

HD 103101 is an infrared source^[1].

Key Facts

HD 103101's instance of is recorded as infrared source^[2].
HD 103101's instance of is recorded as binary star^[3].
HD 103101's instance of is recorded as high proper-motion star^[4].
HD 103101's constellation is recorded as Centaurus^[5].
HD 103101's spectral class is recorded as A2V^[6].
HD 103101's catalog code is recorded as HR 4551^[7].
HD 103101's catalog code is recorded as 2MASS J11521029-5659159^[8].
HD 103101's catalog code is recorded as GSC 08639-03563^[9].
HD 103101's catalog code is recorded as HD 103101^[10].
HD 103101's catalog code is recorded as SAO 239443^[11].
HD 103101's catalog code is recorded as HIP 57870^[12].
HD 103101's catalog code is recorded as ALS 15077^[13].
HD 103101's catalog code is recorded as CCDM J11522-5659A^[14].
HD 103101's catalog code is recorded as CPC 20 3598^[15].
HD 103101's catalog code is recorded as CPD-56 4836^[16].
HD 103101's catalog code is recorded as CSI-56 4836 41^[17].
HD 103101's catalog code is recorded as GC 16246^[18].
HD 103101's catalog code is recorded as HIC 57870^[19].
HD 103101's catalog code is recorded as IDS 11472-5626 A^[20].
HD 103101's catalog code is recorded as PPM 340462^[21].
HD 103101's catalog code is recorded as TD1 15919^[22].
HD 103101's catalog code is recorded as TYC 8639-3563-1^[23].
HD 103101's catalog code is recorded as UBV 10676^[24].
HD 103101's catalog code is recorded as UBV M 17456^[25].
HD 103101's catalog code is recorded as uvby98 100103101^[26].

Body

Definition and Type

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

⭐ Popularity Graph

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Quick Facts

Instance of infrared source, binary star, high proper-motion star

Properties

Apparent magnitude unit: 1, amount: +5.607, unit: 1, amount: +5.559, unit: 1, amount: +5.5318, unit: 1, amount: +5.464, unit: 1, amount: +5.411, unit: 1, amount: +5.358

Catalog code HR 4551, 2MASS J11521029-5659159, GSC 08639-03563, HD 103101, SAO 239443, HIP 57870, ALS 15077, CCDM J11522-5659A, CPC 20 3598, CPD-56 4836, CSI-56 4836 41, GC 16246, HIC 57870, IDS 11472-5626 A, PPM 340462, TD1 15919, TYC 8639-3563-1, UBV 10676, UBV M 17456, uvby98 100103101, WDS J11522-5659A, Gaia DR2 5342102317328224128

Constellation Centaurus

Declination unit: www.wikidata.org, amount: -56.98774011722270

Declination component of proper motion unit: www.wikidata.org, amount: +34.639

Distance from earth unit: www.wikidata.org, amount: +108.6107

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +9.2072

Radial velocity unit: www.wikidata.org, amount: +24.90

Right ascension unit: www.wikidata.org, amount: +178.04283281356690

Right ascension component of proper motion unit: www.wikidata.org, amount: -107.034

Spectral class A2V

Stellar rotational velocity unit: www.wikidata.org, amount: +42.1

External References (2)

Gaia id 5342102317328224128

Simbad id HD 103101

References

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

Direct Wikidata claims

[2] ↑ Q10847446 — instance of (P31): infrared source. SIMBAD. wikidata.org.
[3] ↑ Q10847446 — instance of (P31): binary star. SIMBAD. wikidata.org.
[4] ↑ Q10847446 — instance of (P31): high proper-motion star. SIMBAD. wikidata.org.
[5] ↑ Q10847446 — constellation (P59): Centaurus. VizieR. wikidata.org.
[6] ↑ Q10847446 — spectral class (P215): A2V. Q66617329. wikidata.org.
[7] ↑ Q10847446 — catalog code (P528): HR 4551. SIMBAD. wikidata.org.
[8] ↑ Q10847446 — catalog code (P528): 2MASS J11521029-5659159. SIMBAD. wikidata.org.
[9] ↑ Q10847446 — catalog code (P528): GSC 08639-03563. SIMBAD. wikidata.org.
[10] ↑ Q10847446 — catalog code (P528): HD 103101. SIMBAD. wikidata.org.
[11] ↑ Q10847446 — catalog code (P528): SAO 239443. SIMBAD. wikidata.org.
[12] ↑ Q10847446 — catalog code (P528): HIP 57870. SIMBAD. wikidata.org.
[13] ↑ Q10847446 — catalog code (P528): ALS 15077. SIMBAD. wikidata.org.
[14] ↑ Q10847446 — catalog code (P528): CCDM J11522-5659A. SIMBAD. wikidata.org.
[15] ↑ Q10847446 — catalog code (P528): CPC 20 3598. SIMBAD. wikidata.org.
[16] ↑ Q10847446 — catalog code (P528): CPD-56 4836. SIMBAD. wikidata.org.
[17] ↑ Q10847446 — catalog code (P528): CSI-56 4836 41. SIMBAD. wikidata.org.
[18] ↑ Q10847446 — catalog code (P528): GC 16246. SIMBAD. wikidata.org.
[19] ↑ Q10847446 — catalog code (P528): HIC 57870. SIMBAD. wikidata.org.
[20] ↑ Q10847446 — catalog code (P528): IDS 11472-5626 A. SIMBAD. wikidata.org.
[21] ↑ Q10847446 — catalog code (P528): PPM 340462. SIMBAD. wikidata.org.
[22] ↑ Q10847446 — catalog code (P528): TD1 15919. SIMBAD. wikidata.org.
[23] ↑ Q10847446 — catalog code (P528): TYC 8639-3563-1. SIMBAD. wikidata.org.
[24] ↑ Q10847446 — catalog code (P528): UBV 10676. SIMBAD. wikidata.org.
[25] ↑ Q10847446 — catalog code (P528): UBV M 17456. SIMBAD. wikidata.org.
[26] ↑ Q10847446 — catalog code (P528): uvby98 100103101. SIMBAD. wikidata.org.

Class ancestry

[1] ↑ Q10847446 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 103101. Retrieved May 7, 2026, from https://4ort.xyz/entity/q10847446

MLA “HD 103101.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q10847446.

BibTeX

@misc{4ortxyz_q10847446_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{HD 103101}}, year = {2026}, url = {https://4ort.xyz/entity/q10847446}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): HD 103101 — https://4ort.xyz/entity/q10847446 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q10847446 · Last refreshed: May 7, 2026