Q89108755

star in the constellation Hydra

Thing star Q89108755

Press Enter · cited answer in seconds

Q89108755

Summary

Q89108755 is a star^[1].

Key Facts

Q89108755's instance of is recorded as star^[2].
Q89108755's constellation is recorded as Hydra^[3].
Q89108755's catalog code is recorded as BD-19 3135^[4].
Q89108755's catalog code is recorded as GSC 06082-00731^[5].
Q89108755's catalog code is recorded as PPM 730317^[6].
Q89108755's catalog code is recorded as TYC 6082-731-1^[7].
Q89108755's catalog code is recorded as 2MASS J10551709-2021208^[8].
Q89108755's catalog code is recorded as RAVE J105517.1-202121^[9].
Q89108755's catalog code is recorded as Gaia DR1 3550798550508457984^[10].
Q89108755's catalog code is recorded as Gaia DR2 3550798554804618624^[11].
Q89108755's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.927'}^[12].
Q89108755's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.230'}^[13].
Q89108755's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.052'}^[14].
Q89108755's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.571'}^[15].
Q89108755's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.260'}^[16].
Q89108755's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.870'}^[17].
Q89108755's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.817'}^[18].
Q89108755's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.342'}^[19].
Q89108755's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.8299'}^[20].
Q89108755's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.7086'}^[21].
Q89108755's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+38.18'}^[22].
Q89108755's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1411.2334'}^[23].
Q89108755's SIMBAD ID is recorded as BD-19 3135^[24].
Q89108755's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+163.82122959030080'}^[25].
Q89108755's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-20.35581301662390'}^[26].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +7.927, unit: 1, amount: +7.230, unit: 1, amount: +7.052, unit: 1, amount: +11.571, unit: 1, amount: +10.260, unit: 1, amount: +10.870, unit: 1, amount: +9.817, unit: 1, amount: +9.342, unit: 1, amount: +9.8299

Catalog code BD-19 3135, GSC 06082-00731, PPM 730317, TYC 6082-731-1, 2MASS J10551709-2021208, RAVE J105517.1-202121, Gaia DR1 3550798550508457984, Gaia DR2 3550798554804618624

Constellation Hydra

Declination unit: www.wikidata.org, amount: -20.35581301662390

Declination component of proper motion unit: www.wikidata.org, amount: -1.122

Distance from earth unit: www.wikidata.org, amount: +1411.2334

Effective temperature unit: www.wikidata.org, amount: +4266

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.7086

Radial velocity unit: www.wikidata.org, amount: +38.18

Right ascension unit: www.wikidata.org, amount: +163.82122959030080

Right ascension component of proper motion unit: www.wikidata.org, amount: -3.437

Surface gravity unit: www.wikidata.org, amount: +50

External References (2)

Gaia id 3550798554804618624

Simbad id BD-19 3135

References

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

Direct Wikidata claims

[2] ↑ Q89108755 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q89108755 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q89108755 — catalog code (P528): BD-19 3135. SIMBAD. wikidata.org.
[5] ↑ Q89108755 — catalog code (P528): GSC 06082-00731. SIMBAD. wikidata.org.
[6] ↑ Q89108755 — catalog code (P528): PPM 730317. SIMBAD. wikidata.org.
[7] ↑ Q89108755 — catalog code (P528): TYC 6082-731-1. SIMBAD. wikidata.org.
[8] ↑ Q89108755 — catalog code (P528): 2MASS J10551709-2021208. SIMBAD. wikidata.org.
[9] ↑ Q89108755 — catalog code (P528): RAVE J105517.1-202121. SIMBAD. wikidata.org.
[10] ↑ Q89108755 — catalog code (P528): Gaia DR1 3550798550508457984. SIMBAD. wikidata.org.
[11] ↑ Q89108755 — catalog code (P528): Gaia DR2 3550798554804618624. SIMBAD. wikidata.org.
[12] ↑ Q89108755 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.927'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q89108755 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.230'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q89108755 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.052'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q89108755 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.571'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q89108755 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.260'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q89108755 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.870'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q89108755 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.817'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q89108755 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.342'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q89108755 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.8299'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q89108755 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.7086'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q89108755 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+38.18'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q89108755 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1411.2334'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q89108755 — SIMBAD ID (P3083): BD-19 3135. wikidata.org.
[25] ↑ Q89108755 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+163.82122959030080'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q89108755 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-20.35581301662390'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q89108755 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). Q89108755. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89108755

MLA “Q89108755.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89108755.

BibTeX

@misc{4ortxyz_q89108755_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89108755}}, year = {2026}, url = {https://4ort.xyz/entity/q89108755}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89108755 — https://4ort.xyz/entity/q89108755 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q89108755 · Last refreshed: May 7, 2026