🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.98 AU - 1.4 AU

Year: 465 Days

Day: 17.6 Hours

Environment

Temp: 16 °C

Axial Tilt: 12.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.39 AU - 3.31 AU

Year: 1723 Days

Day: 43.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,754,098 km

• M1: 175,179 km (0.028 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.9 AU - 3.48 AU

Year: 2041 Days

Day: 38.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,754,098 km

• M1: 1,082,939 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.13 AU - 4.55 AU

Year: 2695 Days

Day: 44.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,754,098 km

• M1: 676,930 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.9

Radius: 10.2

Gravity: 8.36 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 5.84 AU - 6.8 AU

Year: 5690 Days

Day: 5.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 66,754,098 km

• M1: 173,534 km (0.073 R)
• M2: 500,405 km (0.109 R)
• M3: 597,494 km (0.114 R)
• M4: 770,579 km (0.061 R)
• M5: 900,579 km (0.088 R)
• M6: 1,117,945 km (0.075 R)
• M7: 1,283,849 km (0.104 R)
• M8: 1,405,023 km (0.115 R)
• M9: 1,475,933 km (0.106 R)
• M10: 1,621,791 km (0.071 R)
• M11: 1,869,076 km (0.12 R)
• M12: 1,967,511 km (0.079 R)
• M13: 2,149,123 km (0.098 R)
• M14: 2,357,513 km (0.108 R)
• M15: 2,638,308 km (0.097 R)
• M16: 2,816,629 km (0.065 R)
• M17: 3,667,691 km (0.099 R)
• M18: 3,917,519 km (0.098 R)
• M19: 5,702,372 km (0.053 R)
• M20: 6,109,577 km (0.039 R)
• M21: 6,798,774 km (0.089 R)
• M22: 7,168,281 km (0.102 R)
• M23: 7,324,162 km (0.101 R)
• M24: 7,418,259 km (0.109 R)
• M25: 8,446,745 km (0.089 R)
• M26: 8,578,540 km (0.09 R)
• M27: 8,677,724 km (0.038 R)
• M28: 9,725,507 km (0.106 R)
• M29: 9,794,472 km (0.05 R)
• M30: 10,176,694 km (0.048 R)
• M31: 10,457,789 km (0.102 R)
• M32: 11,027,757 km (0.111 R)
• M33: 11,280,278 km (0.068 R)
• M34: 11,791,005 km (0.105 R)
• M35: 12,049,211 km (0.115 R)
• M36: 12,123,411 km (0.116 R)
• M37: 12,234,862 km (0.111 R)
• M38: 12,384,011 km (0.062 R)
• M39: 12,721,953 km (0.078 R)
• M40: 12,986,741 km (0.086 R)
• M41: 13,330,068 km (0.108 R)
• M42: 13,831,221 km (0.039 R)
• M43: 14,025,548 km (0.087 R)
• M44: 15,090,835 km (0.116 R)
• M45: 15,210,812 km (0.082 R)
• M46: 15,774,946 km (0.082 R)
• M47: 16,182,151 km (0.105 R)
• M48: 16,345,961 km (0.094 R)
• M49: 16,799,242 km (0.103 R)
• M50: 17,508,187 km (0.093 R)
• M51: 18,226,705 km (0.097 R)
• M52: 18,525,452 km (0.103 R)
• M53: 18,998,032 km (0.073 R)
• M54: 19,257,584 km (0.093 R)
• M55: 19,955,309 km (0.109 R)
• M56: 20,839,133 km (0.095 R)
• M57: 21,420,470 km (0.119 R)
• M58: 23,057,969 km (0.086 R)
• M59: 23,242,423 km (0.11 R)
• M60: 23,334,725 km (0.073 R)
• M61: 23,473,551 km (0.109 R)
• M62: 23,612,678 km (0.095 R)
• M63: 23,938,352 km (0.082 R)
• M64: 24,171,874 km (0.113 R)
• M65: 25,255,861 km (0.053 R)
• M66: 26,935,545 km (0.075 R)
• M67: 28,206,679 km (0.052 R)
• M68: 28,403,849 km (0.095 R)
• M69: 28,651,134 km (0.096 R)
• M70: 28,998,500 km (0.111 R)
• M71: 29,497,110 km (0.093 R)
• M72: 29,697,421 km (0.087 R)
• M73: 29,898,032 km (0.044 R)
• M74: 30,351,314 km (0.064 R)
• M75: 31,162,732 km (0.067 R)
• M76: 32,341,564 km (0.026 R)
• M77: 32,806,813 km (0.106 R)
• M78: 33,430,487 km (0.087 R)
• M79: 33,848,613 km (0.109 R)
• M80: 33,953,331 km (0.108 R)
• M81: 35,007,099 km (0.106 R)
• M82: 35,325,293 km (0.106 R)
• M83: 35,644,535 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 187.8

Radius: 5.4

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 16.65 AU - 22.81 AU

Year: 31388 Days

Day: 17.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 66,754,098 km

• M1: 363,074 km (0.097 R)
• M2: 725,101 km (0.105 R)
• M3: 950,844 km (0.094 R)
• M4: 1,690,755 km (0.114 R)
• M5: 3,049,702 km (0.089 R)
• M6: 3,301,775 km (0.113 R)
• M7: 4,019,096 km (0.113 R)
• M8: 5,159,930 km (0.072 R)
• M9: 5,503,107 km (0.111 R)
• M10: 5,809,484 km (0.107 R)
• M11: 5,853,765 km (0.031 R)
• M12: 6,031,786 km (0.058 R)
• M13: 6,438,992 km (0.065 R)
• M14: 6,761,674 km (0.089 R)
• M15: 7,137,015 km (0.097 R)
• M16: 7,664,198 km (0.096 R)
• M17: 7,858,975 km (0.056 R)
• M18: 8,253,464 km (0.12 R)
• M19: 8,503,293 km (0.058 R)
• M20: 9,423,020 km (0.058 R)
• M21: 10,213,495 km (0.086 R)
• M22: 10,374,164 km (0.093 R)
• M23: 10,481,575 km (0.058 R)
• M24: 12,997,512 km (0.114 R)
• M25: 13,934,742 km (0.054 R)
• M26: 14,531,638 km (0.117 R)
• M27: 15,626,844 km (0.095 R)
• M28: 16,622,418 km (0.08 R)
• M29: 16,685,399 km (0.06 R)
• M30: 16,748,379 km (0.116 R)
• M31: 17,255,067 km (0.079 R)
• M32: 17,766,842 km (0.056 R)
• M33: 18,348,628 km (0.116 R)
• M34: 19,199,840 km (0.086 R)
• M35: 19,398,057 km (0.062 R)
• M36: 20,264,976 km (0.062 R)
• M37: 20,399,465 km (0.058 R)
• M38: 21,281,045 km (0.091 R)
• M39: 21,898,585 km (0.102 R)
• M40: 22,731,097 km (0.102 R)
• M41: 23,573,782 km (0.044 R)
• M42: 24,355,431 km (0.074 R)
• M43: 26,898,146 km (0.071 R)
• M44: 27,045,949 km (0.043 R)
• M45: 27,342,302 km (0.079 R)
• M46: 28,614,333 km (0.085 R)
• M47: 30,135,294 km (0.087 R)
• M48: 31,760,376 km (0.05 R)
• M49: 32,544,269 km (0.095 R)
• M50: 34,210,939 km (0.046 R)
• M51: 34,611,711 km (0.116 R)
• M52: 39,794,679 km (0.091 R)
• M53: 42,002,893 km (0.061 R)
• M54: 42,088,613 km (0.062 R)
• M55: 43,035,567 km (0.077 R)
• M56: 43,554,971 km (0.088 R)
• M57: 43,641,738 km (0.068 R)
• M58: 43,902,338 km (0.076 R)
• M59: 45,653,381 km (0.082 R)
• M60: 45,918,019 km (0.107 R)
• M61: 49,947,737 km (0.094 R)
• M62: 50,584,725 km (0.12 R)
• M63: 51,132,851 km (0.078 R)
• M64: 51,407,663 km (0.091 R)
• M65: 53,066,703 km (0.098 R)
• M66: 55,776,220 km (0.091 R)
• M67: 59,202,011 km (0.105 R)
• M68: 61,426,082 km (0.069 R)
• M69: 62,891,244 km (0.11 R)
• M70: 63,578,796 km (0.094 R)
• M71: 63,972,986 km (0.078 R)
• M72: 64,961,679 km (0.115 R)
• M73: 66,154,871 km (0.112 R)

Kuiper Belt

Range: 30.6 - 56.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 12,671 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit