HD191254

peculiar star in the constellation Telescopium

Thing peculiar_star Q12066981

Press Enter · cited answer in seconds

HD191254

Summary

HD191254 is a peculiar star^[1].

Key Facts

HD191254's instance of is recorded as peculiar star^[2].
HD191254's constellation is recorded as Telescopium^[3].
HD191254's spectral class is recorded as A2/3mF0-F0^[4].
HD191254's catalog code is recorded as HD 191254^[5].
HD191254's catalog code is recorded as DENIS J201056.2-455125^[6].
HD191254's catalog code is recorded as GSC 08392-01452^[7].
HD191254's catalog code is recorded as 2MASS J20105631-4551261^[8].
HD191254's catalog code is recorded as PPM 325916^[9].
HD191254's catalog code is recorded as RAVE J201056.3-455126^[10].
HD191254's catalog code is recorded as Gaia DR1 6672539591952030080^[11].
HD191254's catalog code is recorded as TYC 8392-1452-1^[12].
HD191254's catalog code is recorded as Gaia DR2 6672539591952030080^[13].
HD191254's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.693'}^[14].
HD191254's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.344'}^[15].
HD191254's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.22'}^[16].
HD191254's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.039'}^[17].
HD191254's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.3214'}^[18].
HD191254's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.766'}^[19].
HD191254's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.673'}^[20].
HD191254's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.598'}^[21].
HD191254's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.649'}^[22].
HD191254's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.367'}^[23].
HD191254's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.399'}^[24].
HD191254's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.8788'}^[25].
HD191254's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-11.61'}^[26].

Body

Definition and Type

HD191254's instance of is recorded as peculiar star^[2].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of peculiar star

Properties

Apparent magnitude unit: 1, amount: +10.693, unit: 1, amount: +10.344, unit: 1, amount: +10.22, unit: 1, amount: +10.039, unit: 1, amount: +10.3214, unit: 1, amount: +9.766, unit: 1, amount: +9.673, unit: 1, amount: +9.598, unit: 1, amount: +10.649, unit: 1, amount: +10.367, unit: 1, amount: +10.399

Catalog code HD 191254, DENIS J201056.2-455125, GSC 08392-01452, 2MASS J20105631-4551261, PPM 325916, RAVE J201056.3-455126, Gaia DR1 6672539591952030080, TYC 8392-1452-1, Gaia DR2 6672539591952030080

Constellation Telescopium

Declination unit: www.wikidata.org, amount: -45.85726321403180

Declination component of proper motion unit: www.wikidata.org, amount: -17.546

Distance from earth unit: www.wikidata.org, amount: +532.2546

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.8788

Radial velocity unit: www.wikidata.org, amount: -11.61

Right ascension unit: www.wikidata.org, amount: +302.73464051755740

Right ascension component of proper motion unit: www.wikidata.org, amount: +8.726

Spectral class A2/3mF0-F0

External References (3)

Gaia id 6672539591952030080

Google knowledge graph id /g/15dq5zsk

Simbad id HD 191254

🌐 Available in 3 languages

ceHD191254 ttHD191254 ukHD191254

🏷️ Also known as

fr HD191254

References

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

Direct Wikidata claims

[2] ↑ Q12066981 — instance of (P31): peculiar star. wikidata.org.
[3] ↑ Q12066981 — constellation (P59): Telescopium. VizieR. wikidata.org.
[4] ↑ Q12066981 — spectral class (P215): A2/3mF0-F0. Catalogue of two dimentional spectral types for the HD stars, Vol. 2. wikidata.org.
[5] ↑ Q12066981 — catalog code (P528): HD 191254. SIMBAD. wikidata.org.
[6] ↑ Q12066981 — catalog code (P528): DENIS J201056.2-455125. SIMBAD. wikidata.org.
[7] ↑ Q12066981 — catalog code (P528): GSC 08392-01452. SIMBAD. wikidata.org.
[8] ↑ Q12066981 — catalog code (P528): 2MASS J20105631-4551261. SIMBAD. wikidata.org.
[9] ↑ Q12066981 — catalog code (P528): PPM 325916. SIMBAD. wikidata.org.
[10] ↑ Q12066981 — catalog code (P528): RAVE J201056.3-455126. SIMBAD. wikidata.org.
[11] ↑ Q12066981 — catalog code (P528): Gaia DR1 6672539591952030080. SIMBAD. wikidata.org.
[12] ↑ Q12066981 — catalog code (P528): TYC 8392-1452-1. SIMBAD. wikidata.org.
[13] ↑ Q12066981 — catalog code (P528): Gaia DR2 6672539591952030080. SIMBAD. wikidata.org.
[14] ↑ Q12066981 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.693'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[15] ↑ Q12066981 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.344'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q12066981 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.22'}. The USNO-B Catalog. wikidata.org.
[17] ↑ Q12066981 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.039'}. The DENIS database, 3rd Release. wikidata.org.
[18] ↑ Q12066981 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.3214'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q12066981 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.766'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[20] ↑ Q12066981 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.673'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[21] ↑ Q12066981 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.598'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[22] ↑ Q12066981 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.649'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q12066981 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.367'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q12066981 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.399'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[25] ↑ Q12066981 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.8788'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q12066981 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-11.61'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.

Class ancestry

[1] ↑ Q12066981 is an instance of peculiar star (Q1142192) [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). HD191254. Retrieved May 7, 2026, from https://4ort.xyz/entity/q12066981

MLA “HD191254.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q12066981.

BibTeX

@misc{4ortxyz_q12066981_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{HD191254}}, year = {2026}, url = {https://4ort.xyz/entity/q12066981}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): HD191254 — https://4ort.xyz/entity/q12066981 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q12066981 · Last refreshed: May 7, 2026