Q66644726

Thing star Q66644726

Press Enter · cited answer in seconds

Q66644726

Summary

Q66644726 is a star^[1].

Key Facts

Q66644726's instance of is recorded as star^[2].
Q66644726's instance of is recorded as binary star^[3].
Q66644726's instance of is recorded as infrared source^[4].
Q66644726's instance of is recorded as double star^[5].
Q66644726's constellation is recorded as Hydra^[6].
Q66644726's spectral class is recorded as F2V^[7].
Q66644726 comprises Q85567790^[8].
Q66644726's catalog code is recorded as CCDM J10067-2308A^[9].
Q66644726's catalog code is recorded as HD 87756A^[10].
Q66644726's catalog code is recorded as 2MASS J10064025-2308224^[11].
Q66644726's catalog code is recorded as UCAC3 134-133814^[12].
Q66644726's catalog code is recorded as UCAC4 335-061355^[13].
Q66644726's catalog code is recorded as TYC 6617-71-1^[14].
Q66644726's catalog code is recorded as Gaia DR1 5665874574315669504^[15].
Q66644726's catalog code is recorded as WDS J10067-2308AB^[16].
Q66644726's catalog code is recorded as HIC 49521^[17].
Q66644726's catalog code is recorded as HIP 49521^[18].
Q66644726's catalog code is recorded as IDS 10020-2239^[19].
Q66644726's catalog code is recorded as ADS 7642^[20].
Q66644726's catalog code is recorded as CCDM J10067-2308AB^[21].
Q66644726's catalog code is recorded as BD-22 2830^[22].
Q66644726's catalog code is recorded as CD-22 7911^[23].
Q66644726's catalog code is recorded as CSI-22 7911 21^[24].
Q66644726's catalog code is recorded as GSC 06617-00071^[25].
Q66644726's catalog code is recorded as HD 87756^[26].

Body

Definition and Type

Recorded instance of include star^[2], binary star^[3], infrared source^[4], and double star^[5].

Use and Application

Q66644726 comprises Q85567790^[8].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of star, binary star, infrared source, double star

Properties

Apparent magnitude unit: 1, amount: +8.226, unit: 1, amount: +7.820, unit: 1, amount: +8.67, unit: 1, amount: +6.974, unit: 1, amount: +6.83, unit: 1, amount: +6.772

Catalog code CCDM J10067-2308A, HD 87756A, 2MASS J10064025-2308224, UCAC3 134-133814, UCAC4 335-061355, TYC 6617-71-1, Gaia DR1 5665874574315669504, WDS J10067-2308AB, HIC 49521, HIP 49521, IDS 10020-2239, ADS 7642, CCDM J10067-2308AB, BD-22 2830, CD-22 7911, CSI-22 7911 21, GSC 06617-00071, HD 87756, SKY# 19460, uvby98 100087756, GEN# +1.00087756

Constellation Hydra

Declination unit: www.wikidata.org, amount: -23.1395861, unit: www.wikidata.org, amount: -23.139559030

Declination component of proper motion unit: www.wikidata.org, amount: -4.4, unit: www.wikidata.org, amount: +5.76

Effective temperature unit: www.wikidata.org, amount: +6718

Epoch J2000.0

Has part(s) Q85567790

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +8.37

Right ascension unit: www.wikidata.org, amount: +151.6677333, unit: www.wikidata.org, amount: +151.667740050

Right ascension component of proper motion unit: www.wikidata.org, amount: -42.5, unit: www.wikidata.org, amount: -41.34

Spectral class F2V

External References (2)

Gaia id 5665874578612087808

Simbad id HD 87756

References

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

Direct Wikidata claims

[2] ↑ Q66644726 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q66644726 — instance of (P31): binary star. SIMBAD. wikidata.org.
[4] ↑ Q66644726 — instance of (P31): infrared source. SIMBAD. wikidata.org.
[5] ↑ Q66644726 — instance of (P31): double star. SIMBAD. wikidata.org.
[6] ↑ Q66644726 — constellation (P59): Hydra. wikidata.org.
[7] ↑ Q66644726 — spectral class (P215): F2V. Q66617557. wikidata.org.
[8] ↑ Q66644726 — has part(s) (P527): Q85567790. Washington Double Star Catalog. wikidata.org.
[9] ↑ Q66644726 — catalog code (P528): CCDM J10067-2308A. SIMBAD. wikidata.org.
[10] ↑ Q66644726 — catalog code (P528): HD 87756A. SIMBAD. wikidata.org.
[11] ↑ Q66644726 — catalog code (P528): 2MASS J10064025-2308224. SIMBAD. wikidata.org.
[12] ↑ Q66644726 — catalog code (P528): UCAC3 134-133814. SIMBAD. wikidata.org.
[13] ↑ Q66644726 — catalog code (P528): UCAC4 335-061355. SIMBAD. wikidata.org.
[14] ↑ Q66644726 — catalog code (P528): TYC 6617-71-1. SIMBAD. wikidata.org.
[15] ↑ Q66644726 — catalog code (P528): Gaia DR1 5665874574315669504. SIMBAD. wikidata.org.
[16] ↑ Q66644726 — catalog code (P528): WDS J10067-2308AB. SIMBAD. wikidata.org.
[17] ↑ Q66644726 — catalog code (P528): HIC 49521. SIMBAD. wikidata.org.
[18] ↑ Q66644726 — catalog code (P528): HIP 49521. SIMBAD. wikidata.org.
[19] ↑ Q66644726 — catalog code (P528): IDS 10020-2239. SIMBAD. wikidata.org.
[20] ↑ Q66644726 — catalog code (P528): ADS 7642. SIMBAD. wikidata.org.
[21] ↑ Q66644726 — catalog code (P528): CCDM J10067-2308AB. SIMBAD. wikidata.org.
[22] ↑ Q66644726 — catalog code (P528): BD-22 2830. SIMBAD. wikidata.org.
[23] ↑ Q66644726 — catalog code (P528): CD-22 7911. SIMBAD. wikidata.org.
[24] ↑ Q66644726 — catalog code (P528): CSI-22 7911 21. SIMBAD. wikidata.org.
[25] ↑ Q66644726 — catalog code (P528): GSC 06617-00071. SIMBAD. wikidata.org.
[26] ↑ Q66644726 — catalog code (P528): HD 87756. SIMBAD. wikidata.org.

Class ancestry

[1] ↑ Q66644726 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). Q66644726. Retrieved May 7, 2026, from https://4ort.xyz/entity/q66644726

MLA “Q66644726.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q66644726.

BibTeX

@misc{4ortxyz_q66644726_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q66644726}}, year = {2026}, url = {https://4ort.xyz/entity/q66644726}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q66644726 — https://4ort.xyz/entity/q66644726 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q66644726 · Last refreshed: May 7, 2026