Q77891930

star in the constellation Piscis Austrinus

Thing star Q77891930

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Q77891930

Summary

Q77891930 is a star^[1].

Key Facts

Q77891930's instance of is recorded as star^[2].
Q77891930's constellation is recorded as Piscis Austrinus^[3].
Q77891930's spectral class is recorded as F3/5V^[4].
Q77891930's catalog code is recorded as CD-27 15779^[5].
Q77891930's catalog code is recorded as CPD-27 7378^[6].
Q77891930's catalog code is recorded as GSC 06957-01175^[7].
Q77891930's catalog code is recorded as HD 209912^[8].
Q77891930's catalog code is recorded as PPM 273392^[9].
Q77891930's catalog code is recorded as TYC 6957-1175-1^[10].
Q77891930's catalog code is recorded as 2MASS J22071764-2646140^[11].
Q77891930's catalog code is recorded as RAVE J220717.7-264614^[12].
Q77891930's catalog code is recorded as Gaia DR1 6619760147600275072^[13].
Q77891930's catalog code is recorded as Gaia DR2 6619760147600275072^[14].
Q77891930's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.214'}^[15].
Q77891930's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.012'}^[16].
Q77891930's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.925'}^[17].
Q77891930's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.644'}^[18].
Q77891930's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.155'}^[19].
Q77891930's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.340'}^[20].
Q77891930's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.037'}^[21].
Q77891930's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.920'}^[22].
Q77891930's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.0287'}^[23].
Q77891930's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.9854'}^[24].
Q77891930's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-3.79'}^[25].
Q77891930's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+334.9635'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.214, unit: 1, amount: +9.012, unit: 1, amount: +8.925, unit: 1, amount: +10.644, unit: 1, amount: +10.155, unit: 1, amount: +10.340, unit: 1, amount: +10.037, unit: 1, amount: +9.920, unit: 1, amount: +10.0287

Catalog code CD-27 15779, CPD-27 7378, GSC 06957-01175, HD 209912, PPM 273392, TYC 6957-1175-1, 2MASS J22071764-2646140, RAVE J220717.7-264614, Gaia DR1 6619760147600275072, Gaia DR2 6619760147600275072

Constellation Piscis Austrinus

Declination unit: www.wikidata.org, amount: -26.77060300287240

Declination component of proper motion unit: www.wikidata.org, amount: -18.130

Distance from earth unit: www.wikidata.org, amount: +334.9635

Effective temperature unit: www.wikidata.org, amount: +6074

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.9854

Radial velocity unit: www.wikidata.org, amount: -3.79

Right ascension unit: www.wikidata.org, amount: +331.82353101078450

Right ascension component of proper motion unit: www.wikidata.org, amount: +7.124

Spectral class F3/5V

Surface gravity unit: www.wikidata.org, amount: +2450

External References (2)

Gaia id 6619760147600275072

Simbad id HD 209912

References

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

Direct Wikidata claims

[2] ↑ Q77891930 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q77891930 — constellation (P59): Piscis Austrinus. wikidata.org.
[4] ↑ Q77891930 — spectral class (P215): F3/5V. Q66617465. wikidata.org.
[5] ↑ Q77891930 — catalog code (P528): CD-27 15779. SIMBAD. wikidata.org.
[6] ↑ Q77891930 — catalog code (P528): CPD-27 7378. SIMBAD. wikidata.org.
[7] ↑ Q77891930 — catalog code (P528): GSC 06957-01175. SIMBAD. wikidata.org.
[8] ↑ Q77891930 — catalog code (P528): HD 209912. SIMBAD. wikidata.org.
[9] ↑ Q77891930 — catalog code (P528): PPM 273392. SIMBAD. wikidata.org.
[10] ↑ Q77891930 — catalog code (P528): TYC 6957-1175-1. SIMBAD. wikidata.org.
[11] ↑ Q77891930 — catalog code (P528): 2MASS J22071764-2646140. SIMBAD. wikidata.org.
[12] ↑ Q77891930 — catalog code (P528): RAVE J220717.7-264614. SIMBAD. wikidata.org.
[13] ↑ Q77891930 — catalog code (P528): Gaia DR1 6619760147600275072. SIMBAD. wikidata.org.
[14] ↑ Q77891930 — catalog code (P528): Gaia DR2 6619760147600275072. SIMBAD. wikidata.org.
[15] ↑ Q77891930 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.214'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q77891930 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.012'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q77891930 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.925'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q77891930 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.644'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q77891930 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.155'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q77891930 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.340'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q77891930 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.037'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q77891930 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.920'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q77891930 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.0287'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q77891930 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.9854'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q77891930 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-3.79'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q77891930 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+334.9635'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q77891930 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). Q77891930. Retrieved May 7, 2026, from https://4ort.xyz/entity/q77891930

MLA “Q77891930.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q77891930.

BibTeX

@misc{4ortxyz_q77891930_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q77891930}}, year = {2026}, url = {https://4ort.xyz/entity/q77891930}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q77891930 — https://4ort.xyz/entity/q77891930 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q77891930 · Last refreshed: May 7, 2026