Q77388283

star in the constellation Hydra

Thing star Q77388283

Press Enter · cited answer in seconds

Q77388283

Summary

Q77388283 is a star^[1].

Key Facts

Q77388283's instance of is recorded as star^[2].
Q77388283's constellation is recorded as Hydra^[3].
Q77388283's catalog code is recorded as BD-18 2991^[4].
Q77388283's catalog code is recorded as GSC 06070-00248^[5].
Q77388283's catalog code is recorded as PPM 716653^[6].
Q77388283's catalog code is recorded as TYC 6070-248-1^[7].
Q77388283's catalog code is recorded as 2MASS J10385934-1853140^[8].
Q77388283's catalog code is recorded as RAVE J103859.4-185313^[9].
Q77388283's catalog code is recorded as Gaia DR1 3555118531694287488^[10].
Q77388283's catalog code is recorded as Gaia DR2 3555118535989395200^[11].
Q77388283's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.501'}^[12].
Q77388283's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.887'}^[13].
Q77388283's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.774'}^[14].
Q77388283's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.702'}^[15].
Q77388283's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.579'}^[16].
Q77388283's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.112'}^[17].
Q77388283's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.223'}^[18].
Q77388283's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.837'}^[19].
Q77388283's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.2120'}^[20].
Q77388283's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.6572'}^[21].
Q77388283's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+9.67'}^[22].
Q77388283's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1521.6068'}^[23].
Q77388283's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+159.74722968582320'}^[24].
Q77388283's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-18.88720230616640'}^[25].
Q77388283's epoch is recorded as J2000.0^[26].

Body

Definition and Type

Q77388283's instance of is recorded as star^[2].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +8.501, unit: 1, amount: +7.887, unit: 1, amount: +7.774, unit: 1, amount: +11.702, unit: 1, amount: +10.579, unit: 1, amount: +11.112, unit: 1, amount: +10.223, unit: 1, amount: +9.837, unit: 1, amount: +10.2120

Catalog code BD-18 2991, GSC 06070-00248, PPM 716653, TYC 6070-248-1, 2MASS J10385934-1853140, RAVE J103859.4-185313, Gaia DR1 3555118531694287488, Gaia DR2 3555118535989395200

Constellation Hydra

Declination unit: www.wikidata.org, amount: -18.88720230616640

Declination component of proper motion unit: www.wikidata.org, amount: +5.687

Distance from earth unit: www.wikidata.org, amount: +1521.6068

Effective temperature unit: www.wikidata.org, amount: +4703

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.6572

Radial velocity unit: www.wikidata.org, amount: +9.67

Right ascension unit: www.wikidata.org, amount: +159.74722968582320

Right ascension component of proper motion unit: www.wikidata.org, amount: -12.551

Surface gravity unit: www.wikidata.org, amount: +280

External References (2)

Gaia id 3555118535989395200

Simbad id BD-18 2991

References

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

Direct Wikidata claims

[2] ↑ Q77388283 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q77388283 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q77388283 — catalog code (P528): BD-18 2991. SIMBAD. wikidata.org.
[5] ↑ Q77388283 — catalog code (P528): GSC 06070-00248. SIMBAD. wikidata.org.
[6] ↑ Q77388283 — catalog code (P528): PPM 716653. SIMBAD. wikidata.org.
[7] ↑ Q77388283 — catalog code (P528): TYC 6070-248-1. SIMBAD. wikidata.org.
[8] ↑ Q77388283 — catalog code (P528): 2MASS J10385934-1853140. SIMBAD. wikidata.org.
[9] ↑ Q77388283 — catalog code (P528): RAVE J103859.4-185313. SIMBAD. wikidata.org.
[10] ↑ Q77388283 — catalog code (P528): Gaia DR1 3555118531694287488. SIMBAD. wikidata.org.
[11] ↑ Q77388283 — catalog code (P528): Gaia DR2 3555118535989395200. SIMBAD. wikidata.org.
[12] ↑ Q77388283 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.501'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q77388283 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.887'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q77388283 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.774'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q77388283 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.702'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q77388283 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.579'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q77388283 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.112'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q77388283 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.223'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q77388283 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.837'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q77388283 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.2120'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q77388283 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.6572'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q77388283 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+9.67'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q77388283 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1521.6068'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q77388283 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+159.74722968582320'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q77388283 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-18.88720230616640'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q77388283 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q77388283 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). Q77388283. Retrieved May 7, 2026, from https://4ort.xyz/entity/q77388283

MLA “Q77388283.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q77388283.

BibTeX

@misc{4ortxyz_q77388283_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q77388283}}, year = {2026}, url = {https://4ort.xyz/entity/q77388283}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q77388283 — https://4ort.xyz/entity/q77388283 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q77388283 · Last refreshed: May 7, 2026