Q77382110

star in the constellation Hydra

Thing star Q77382110

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Q77382110

Summary

Q77382110 is a star^[1].

Key Facts

Q77382110's instance of is recorded as star^[2].
Q77382110's constellation is recorded as Hydra^[3].
Q77382110's catalog code is recorded as BD-18 2999^[4].
Q77382110's catalog code is recorded as PPM 223302^[5].
Q77382110's catalog code is recorded as 2MASS J10405566-1902115^[6].
Q77382110's catalog code is recorded as TYC 6078-925-1^[7].
Q77382110's catalog code is recorded as RAVE J104055.7-190212^[8].
Q77382110's catalog code is recorded as Gaia DR1 3555059948340373120^[9].
Q77382110's catalog code is recorded as Gaia DR2 3555059952634703360^[10].
Q77382110's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.763'}^[11].
Q77382110's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.269'}^[12].
Q77382110's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.155'}^[13].
Q77382110's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.323'}^[14].
Q77382110's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.434'}^[15].
Q77382110's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.956'}^[16].
Q77382110's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.135'}^[17].
Q77382110's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.903'}^[18].
Q77382110's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.1510'}^[19].
Q77382110's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.98'}^[20].
Q77382110's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-1.71'}^[21].
Q77382110's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+603.354'}^[22].
Q77382110's SIMBAD ID is recorded as BD-18 2999^[23].
Q77382110's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+160.23195777503270'}^[24].
Q77382110's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-19.03646973303500'}^[25].
Q77382110's epoch is recorded as J2000.0^[26].

⭐ Popularity Graph

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +8.763, unit: 1, amount: +8.269, unit: 1, amount: +8.155, unit: 1, amount: +11.323, unit: 1, amount: +10.434, unit: 1, amount: +10.956, unit: 1, amount: +10.135, unit: 1, amount: +9.903, unit: 1, amount: +10.1510

Catalog code BD-18 2999, PPM 223302, 2MASS J10405566-1902115, TYC 6078-925-1, RAVE J104055.7-190212, Gaia DR1 3555059948340373120, Gaia DR2 3555059952634703360

Constellation Hydra

Declination unit: www.wikidata.org, amount: -19.03646973303500

Declination component of proper motion unit: www.wikidata.org, amount: +7.046

Distance from earth unit: www.wikidata.org, amount: +603.354

Effective temperature unit: www.wikidata.org, amount: +5105

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.98

Radial velocity unit: www.wikidata.org, amount: -1.71

Right ascension unit: www.wikidata.org, amount: +160.23195777503270

Right ascension component of proper motion unit: www.wikidata.org, amount: +1.121

Surface gravity unit: www.wikidata.org, amount: +1100

External References (2)

Gaia id 3555059952635837184

Simbad id BD-18 2999

References

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

Direct Wikidata claims

[2] ↑ Q77382110 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q77382110 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q77382110 — catalog code (P528): BD-18 2999. SIMBAD. wikidata.org.
[5] ↑ Q77382110 — catalog code (P528): PPM 223302. SIMBAD. wikidata.org.
[6] ↑ Q77382110 — catalog code (P528): 2MASS J10405566-1902115. SIMBAD. wikidata.org.
[7] ↑ Q77382110 — catalog code (P528): TYC 6078-925-1. SIMBAD. wikidata.org.
[8] ↑ Q77382110 — catalog code (P528): RAVE J104055.7-190212. SIMBAD. wikidata.org.
[9] ↑ Q77382110 — catalog code (P528): Gaia DR1 3555059948340373120. SIMBAD. wikidata.org.
[10] ↑ Q77382110 — catalog code (P528): Gaia DR2 3555059952634703360. SIMBAD. wikidata.org.
[11] ↑ Q77382110 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.763'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q77382110 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.269'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q77382110 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.155'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q77382110 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.323'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[15] ↑ Q77382110 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.434'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q77382110 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.956'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q77382110 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.135'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q77382110 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.903'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q77382110 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.1510'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q77382110 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.98'}. Gaia Data Release 1. Summary of the astrometric, photometric, and survey properties. wikidata.org.
[21] ↑ Q77382110 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-1.71'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q77382110 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+603.354'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
[23] ↑ Q77382110 — SIMBAD ID (P3083): BD-18 2999. wikidata.org.
[24] ↑ Q77382110 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+160.23195777503270'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q77382110 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-19.03646973303500'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q77382110 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q77382110 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). Q77382110. Retrieved May 7, 2026, from https://4ort.xyz/entity/q77382110

MLA “Q77382110.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q77382110.

BibTeX

@misc{4ortxyz_q77382110_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q77382110}}, year = {2026}, url = {https://4ort.xyz/entity/q77382110}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q77382110 — https://4ort.xyz/entity/q77382110 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q77382110 · Last refreshed: May 7, 2026