Q81870605

star in the constellation Corvus

Thing star Q81870605

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Q81870605

Summary

Q81870605 is a star^[1].

Key Facts

Q81870605's instance of is recorded as star^[2].
Q81870605's constellation is recorded as Corvus^[3].
Q81870605's spectral class is recorded as K0(IV)^[4].
Q81870605's catalog code is recorded as BD-16 3427^[5].
Q81870605's catalog code is recorded as HD 106754^[6].
Q81870605's catalog code is recorded as PPM 225608^[7].
Q81870605's catalog code is recorded as 2MASS J12163344-1704583^[8].
Q81870605's catalog code is recorded as TYC 6102-854-1^[9].
Q81870605's catalog code is recorded as RAVE J121633.5-170458^[10].
Q81870605's catalog code is recorded as Gaia DR2 3520827104781312512^[11].
Q81870605's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.318'}^[12].
Q81870605's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.710'}^[13].
Q81870605's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.619'}^[14].
Q81870605's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.367'}^[15].
Q81870605's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.278'}^[16].
Q81870605's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.806'}^[17].
Q81870605's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.902'}^[18].
Q81870605's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.536'}^[19].
Q81870605's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.9561'}^[20].
Q81870605's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.5244'}^[21].
Q81870605's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+42.80'}^[22].
Q81870605's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+655.9958'}^[23].
Q81870605's SIMBAD ID is recorded as HD 106754^[24].
Q81870605's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+184.13938389741510'}^[25].
Q81870605's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-17.08289451592420'}^[26].

⭐ Popularity Graph

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +8.318, unit: 1, amount: +7.710, unit: 1, amount: +7.619, unit: 1, amount: +11.367, unit: 1, amount: +10.278, unit: 1, amount: +10.806, unit: 1, amount: +9.902, unit: 1, amount: +9.536, unit: 1, amount: +9.9561

Catalog code BD-16 3427, HD 106754, PPM 225608, 2MASS J12163344-1704583, TYC 6102-854-1, RAVE J121633.5-170458, Gaia DR2 3520827104781312512

Constellation Corvus

Declination unit: www.wikidata.org, amount: -17.08289451592420

Declination component of proper motion unit: www.wikidata.org, amount: +3.094

Distance from earth unit: www.wikidata.org, amount: +655.9958

Effective temperature unit: www.wikidata.org, amount: +4672

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.5244

Radial velocity unit: www.wikidata.org, amount: +42.80

Right ascension unit: www.wikidata.org, amount: +184.13938389741510

Right ascension component of proper motion unit: www.wikidata.org, amount: +3.217

Spectral class K0(IV)

Surface gravity unit: www.wikidata.org, amount: +43

External References (2)

Gaia id 3520827104781312512

Simbad id HD 106754

References

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

Direct Wikidata claims

[2] ↑ Q81870605 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q81870605 — constellation (P59): Corvus. wikidata.org.
[4] ↑ Q81870605 — spectral class (P215): K0(IV). Q66617557. wikidata.org.
[5] ↑ Q81870605 — catalog code (P528): BD-16 3427. SIMBAD. wikidata.org.
[6] ↑ Q81870605 — catalog code (P528): HD 106754. SIMBAD. wikidata.org.
[7] ↑ Q81870605 — catalog code (P528): PPM 225608. SIMBAD. wikidata.org.
[8] ↑ Q81870605 — catalog code (P528): 2MASS J12163344-1704583. SIMBAD. wikidata.org.
[9] ↑ Q81870605 — catalog code (P528): TYC 6102-854-1. SIMBAD. wikidata.org.
[10] ↑ Q81870605 — catalog code (P528): RAVE J121633.5-170458. SIMBAD. wikidata.org.
[11] ↑ Q81870605 — catalog code (P528): Gaia DR2 3520827104781312512. SIMBAD. wikidata.org.
[12] ↑ Q81870605 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.318'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q81870605 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.710'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81870605 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.619'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81870605 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.367'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q81870605 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.278'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q81870605 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.806'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q81870605 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.902'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q81870605 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.536'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q81870605 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.9561'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81870605 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.5244'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81870605 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+42.80'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81870605 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+655.9958'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81870605 — SIMBAD ID (P3083): HD 106754. wikidata.org.
[25] ↑ Q81870605 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+184.13938389741510'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81870605 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-17.08289451592420'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81870605 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). Q81870605. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81870605

MLA “Q81870605.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81870605.

BibTeX

@misc{4ortxyz_q81870605_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81870605}}, year = {2026}, url = {https://4ort.xyz/entity/q81870605}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81870605 — https://4ort.xyz/entity/q81870605 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81870605 · Last refreshed: May 7, 2026