Sol, a G-type dwarf
892-IV's sun, a G-type dwarf
Kappa Fornacis A, a G-type subgiant
Delta Pavonis, the G-type subgiant primary of the Benzite system, seen in a holographic display
The G-type star, otherwise known as the class G star, was a class of main sequence stars characterized by their yellow color and with surface temperatures ranging from 5,000 to 6,000 ° Kelvins. On United Earth and United Federation of Planets star charts, stars belonging to this class were identified by a yellow circular symbol. Sol was an example of a G-type star. (ENT: "Cold Front"; PIC: "Disengage")
A Vissian starship of the 22nd century was capable of entering the photospheres of most G-type stars, thanks to its trinesium hull. (ENT: "Cogenitor")
In 2152, Enterprise NX-01 followed the warp signature of a Tellarite bounty hunter, Skalaar, to a G-type star, only to find that it was a decoy subspace beacon. (ENT: "Bounty")
The Calindra system in the Delphic Expanse was a G-type star system. (ENT: "Proving Ground")
The Sigma Draconis system in the Alpha Quadrant was a G-type star system. The system's primary, Sigma Draconis, was a gamma-9 star. (TOS: "Spock's Brain")
In the 2340s, during a system survey of Minos Korva, the USS Exeter identified the star Minos Korva as a class G star. (TNG-R: "Chain Of Command, Part II")
In 2350, Magnus and Erin Hansen crash landed their ship, the USS Raven, on an M-class moon orbiting the fifth planet of a yellow dwarf located in B'omar space. (VOY: "The Raven")
The Dyson sphere discovered by the USS Enterprise-D in 2369 surrounded a G-type star. (TNG: "Relics")
In an alternate 2370, an anti-time eruption had an energy output equivalent to ten G-type stars. (TNG: "All Good Things...")
Ocampa, in the Delta Quadrant, was a planet located in a G-type star system. (VOY: "Caretaker")
A G-type star system with two inhabited planets was part of Vidiian territory in 2372. The USS Voyager traveled through a plasma drift to avoid detection from the Vidiians. (VOY: "Deadlock")
On stardate 49485.2 Voyager visited Hemikek IV, a planet in the Hemikek yellow dwarf star system. (VOY: "Investigations")
The planet dubbed "New Earth" by Kathryn Janeway orbited a yellow dwarf as the third of seven planets. (VOY: "Resolutions")
Similarly, the planet Mislen was located within a yellow dwarf star system. (VOY: "The Swarm")
The subspace sinkhole found in the Delta Quadrant led to a subspace pocket containing a G-type star and three planets. (VOY: "Gravity")
The uninhabited planet selected by Seven of Nine for the surviving Vaadwaur in 2376 orbited a G-type star. (VOY: "Dragon's Teeth")
In 2378, Seven noted that Voyager's sensors detected two G-type stars in a region of space believed to be under the control of the R'Kaal. (VOY: "Renaissance Man")
List of named G-type stars[]
- 11 Leonis Minoris A (11 Leonis Minoris)
- 13 Ceti B (13 Ceti)
- 15 Sagittae A (15 Sagittae)
- 31 Aquilae (31 Aquilae)
- 39 Serpentis A (39 Serpentis)
- 39 Serpentis B (39 Serpentis)
- 53 Aquarii A (53 Aquarii)
- 53 Aquarii B (53 Aquarii)
- 59 Virginis (59 Virginis)
- 61 Ursae Majoris (61 Ursae Majoris)
- 61 Virginis (61 Virginis)
- 70 Virginis (70 Virginis)
- 82 Eridani (82 Eridani)
- 83 Leonis A (83 Leonis)
- 94 Aquarii Aa (94 Aquarii)
- Achird (Eta Cassiopeiae A) (Eta Cassiopeiae)
- Aldhibain (Eta Draconis A) (Aldhibain)
- Alpha Coronae Borealis B (Gemma)
- Alpha Fornacis Ba (Alpha Fornacis)
- Alshain (Beta Aquilae A) (Beta Aquilae)
- Beta Comae Berenices (Beta Comae Berenices)
- Beta Hydri (Beta Hydri)
- Beta Lyrae E (Beta Lyrae)
- Beta Lyrae F (Beta Lyrae)
- Capella (Capella Aa) (Capella)
- Capella Ab (Capella)
- Chalawan (47 Ursae Majoris) (47 Ursae Majoris)
- Chara (Beta Canum Venaticorum) (Chara)
- Chi Eridani A (Kaleb)
- Coridan (Chi1 Orionis A) (Coridan)
- Delta Equulei A (Delta Equulei)
- Delta Equulei B (Delta Equulei)
- Delta Pavonis (Benzite)
- Delta Phoenicis (Delta Phoenicis)
- Delta Sculptoris C (Delta Sculptoris)
- Deltoton (Delta Trianguli A) (Delta Trianguli)
- Epsilon Fornacis A (Malurian)
- Helvetios (51 Pegasi) (51 Pegasi)
- Hoerikwaggo (Alpha Mensae A) (Alpha Mensae)
- Iota Horologii (Iota Horologii)
- Iota Leonis B (Argelius)
- Iota Persei (Iota Persei)
- Kappa Delphini Aa (Antos)
- Kappa Fornacis A (Deneva)
- Rigel Kentaurus (Alpha Centauri A) (Alpha Centauri)
- Sol (Sol system)
- Tau Ceti (Tau Ceti)
- Zeta Herculis B (Zeta Herculis)
See also[]
External links[]
- G-type star at Wikipedia
- G class star at Memory Beta, the wiki for licensed Star Trek works