3 Cnc b
exoplanet in the constellation Cancer
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3 Cnc b
Summary
3 Cnc b is an exoplanet[1].
Key Facts
- 3 Cnc b's instance of is recorded as exoplanet[2].
- 3 Cnc b's constellation is recorded as Cancer[3].
- 3 Cnc b's parent astronomical body is recorded as 3 Cancri[4].
- 3 Cnc b's time of discovery or invention is recorded as +2020-00-00T00:00:00Z[5].
- 3 Cnc b's discovery method is recorded as Doppler spectroscopy[6].
- 3 Cnc b's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.04'}[7].
- 3 Cnc b's M sin i is recorded as {'unit': 'http://www.wikidata.org/entity/Q651336', 'amount': '+20.76'}[8].
- 3 Cnc b's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q651336', 'amount': '+20.76'}[9].
- 3 Cnc b's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+853.64'}[10].
- 3 Cnc b's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.0087'}[11].
- 3 Cnc b's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.52'}[12].
- 3 Cnc b's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+275.18'}[13].
- 3 Cnc b's SIMBAD ID is recorded as NAME 3 Cnc b[14].
- 3 Cnc b's Extrasolar Planets Encyclopaedia exoplanet ID is recorded as 3_cnc_b--7521[15].
- 3 Cnc b's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+120.19711433908246'}[16].
- 3 Cnc b's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+17.30870231319472'}[17].
- 3 Cnc b's epoch is recorded as J2000.0[18].
- 3 Cnc b's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-3.905'}[19].
- 3 Cnc b's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-10.403'}[20].
- 3 Cnc b's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2453806.7'}[21].
Body
Designation and Status
3 Cnc b's instance of is recorded as exoplanet[2].