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HD 69830 c

extrasolar planet
Place Exoplanet Q1364058
HD 69830 c
T. Pyle (SSC) · Public Domain · Wikimedia

Facts

22 properties

Identity

Instance of
exoplanet
More facts +21
Angular distance
0.014762[15]
Argument of periapsis
-20.0[18]
Catalog code
HD 69830c, TIC 307624961c[5][6]
Constellation
Puppis[3]
Declination
-12.63216950071444
Declination component of proper motion
-988.286
Discoverer or inventor
High Accuracy Radial Velocity Planet Searcher[2]
Discovery method
Doppler spectroscopy[9]
Epoch
J2000.0
M sin i
0.031[12]
Mass
0.1649[13]
Orbital eccentricity
0.114[10]
Orbital inclination
13.0[11]
Orbital period
31.613[14]
Parallax
79.5945[16]
Parent astronomical body
HD 69830[4]
Right ascension
124.59977903853627[19]
Right ascension component of proper motion
278.787
Semi-major axis of an orbit
0.1882[17]
Time of discovery or invention
May 18, 2006, May 2006[7][8]
Time of periapsis
2453469.6
🏷️ Also known as
en HD 69830c en TIC 307624961c en HD 69830 c ar HD ٦٩٨٣٠ c el HD 69830 γ ko HD 69830c ru HD 69830c th เอชดี 69830 ซี
🔖 Identifiers · 5
Extrasolar Planets Encyclopaedia exoplanet ID
hd_69830_c--327
Freebase ID
/m/026m2gt
NASA Exoplanet Archive ID
HD 69830 c
SIMBAD ID
HD 69830c
Wolfram Language entity code
Entity["Exoplanet", "HD69830c"]

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🔗 Connections
Constellation 1
Puppis
Discoverer or inventor 1
High Accuracy Radial Velocity Planet Searcher
Discovery method 1
Doppler spectroscopy
Epoch 1
J2000.0
Instance of 1
exoplanet
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Summary

HD 69830 c is an exoplanet[1].

References

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

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [2] ↑ . wikidata.org.
  3. [4] ↑ . SIMBAD. wikidata.org.
  4. [5] ↑ . SIMBAD. wikidata.org.
  5. [6] ↑ . Exoplanet Archive. wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . An extrasolar planetary system with three Neptune-mass planets. wikidata.org.
  8. [9] ↑ . An extrasolar planetary system with three Neptune-mass planets. wikidata.org.
  9. [10] ↑ . The California Legacy Survey. I. A Catalog of 178 Planets from Precision Radial Velocity Monitoring of 719 Nearby Stars over Three Decades. wikidata.org.
  10. [11] ↑ . Rotation periods of exoplanet host stars. wikidata.org.
  11. [12] ↑ . The California Legacy Survey. I. A Catalog of 178 Planets from Precision Radial Velocity Monitoring of 719 Nearby Stars over Three Decades. wikidata.org.
  12. [13] ↑ . Extrasolar Planets Encyclopaedia. wikidata.org.
  13. [14] ↑ . The California Legacy Survey. I. A Catalog of 178 Planets from Precision Radial Velocity Monitoring of 719 Nearby Stars over Three Decades. wikidata.org.
  14. [15] ↑ . Extrasolar Planets Encyclopaedia. wikidata.org.
  15. [16] ↑ . Gaia Data Release 2. wikidata.org.
  16. [17] ↑ . The California Legacy Survey. I. A Catalog of 178 Planets from Precision Radial Velocity Monitoring of 719 Nearby Stars over Three Decades. wikidata.org.
  17. [18] ↑ . The California Legacy Survey. I. A Catalog of 178 Planets from Precision Radial Velocity Monitoring of 719 Nearby Stars over Three Decades. wikidata.org.
  18. [19] ↑ . Gaia Data Release 2. wikidata.org.

Class ancestry

  1. [1] ↑ . 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). HD 69830 c. Retrieved November 9, 2026, from https://4ort.xyz/entity/hd-69830-c
MLA “HD 69830 c.” 4ort.xyz Knowledge Graph, 4ort.xyz, 9 Nov. 2026, https://4ort.xyz/entity/hd-69830-c.
BibTeX @misc{4ortxyz_hd-69830-c_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{HD 69830 c}}, year = {2026}, url = {https://4ort.xyz/entity/hd-69830-c}, note = {Accessed: 2026-11-09}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): HD 69830 c — https://4ort.xyz/entity/hd-69830-c (retrieved 2026-11-09)

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