🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.53 AU - 0.65 AU

Year: 162 Days

Day: 16 Hours

Environment

Temp: 232 °C

Axial Tilt: 20.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,381,657 km

• M1: 189,541 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.8 AU - 2.9 AU

Year: 1715 Days

Day: 42.4 Hours

Environment

Temp: -91 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.91 AU - 4.79 AU

Year: 2693 Days

Day: 20.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,381,657 km

• M1: 26,778 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.2

Radius: 12.9

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 10.16 AU - 12.9 AU

Year: 13955 Days

Day: 11.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 88,381,657 km

• M1: 160,369 km (0.048 R)
• M2: 681,867 km (0.064 R)
• M3: 1,190,500 km (0.079 R)
• M4: 1,920,388 km (0.076 R)
• M5: 2,977,895 km (0.076 R)
• M6: 4,100,478 km (0.079 R)
• M7: 4,511,872 km (0.112 R)
• M8: 4,950,792 km (0.1 R)
• M9: 5,806,492 km (0.094 R)
• M10: 6,919,949 km (0.079 R)
• M11: 7,335,382 km (0.097 R)
• M12: 8,262,440 km (0.119 R)
• M13: 10,136,752 km (0.092 R)
• M14: 11,630,935 km (0.116 R)
• M15: 12,100,673 km (0.093 R)
• M16: 13,015,613 km (0.072 R)
• M17: 15,190,617 km (0.077 R)
• M18: 16,621,221 km (0.06 R)
• M19: 24,185,488 km (0.07 R)
• M20: 27,042,059 km (0.114 R)
• M21: 33,652,939 km (0.094 R)
• M22: 34,971,644 km (0.082 R)
• M23: 37,077,234 km (0.113 R)
• M24: 39,397,198 km (0.074 R)
• M25: 40,727,123 km (0.103 R)
• M26: 47,829,282 km (0.033 R)
• M27: 52,305,100 km (0.11 R)
• M28: 53,425,888 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.8

Radius: 13.4

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 9.61 AU - 15.59 AU

Year: 15942 Days

Day: 9.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 88,381,657 km

• M1: 168,298 km (0.108 R)
• M2: 643,121 km (0.108 R)
• M3: 1,263,354 km (0.092 R)
• M4: 1,712,896 km (0.049 R)
• M5: 2,795,087 km (0.111 R)
• M6: 3,733,664 km (0.094 R)
• M7: 4,175,576 km (0.062 R)
• M8: 5,402,578 km (0.092 R)
• M9: 6,617,761 km (0.092 R)
• M10: 9,635,449 km (0.074 R)
• M11: 10,581,656 km (0.095 R)
• M12: 11,416,711 km (0.056 R)
• M13: 14,655,206 km (0.076 R)
• M14: 15,763,876 km (0.107 R)
• M15: 17,152,293 km (0.08 R)
• M16: 17,607,221 km (0.108 R)
• M17: 20,004,227 km (0.117 R)
• M18: 21,718,320 km (0.115 R)
• M19: 23,996,246 km (0.06 R)
• M20: 26,630,964 km (0.092 R)
• M21: 30,546,988 km (0.103 R)
• M22: 34,110,858 km (0.042 R)
• M23: 35,073,819 km (0.104 R)
• M24: 38,716,827 km (0.079 R)
• M25: 40,428,825 km (0.076 R)
• M26: 42,053,607 km (0.112 R)
• M27: 45,722,644 km (0.038 R)
• M28: 47,933,701 km (0.08 R)
• M29: 53,368,592 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 692.8

Radius: 7.8

Gravity: 11.39 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 15.4 AU - 18.52 AU

Year: 24896 Days

Day: 17.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 88,381,657 km

• M1: 97,089 km (0.107 R)
• M2: 355,145 km (0.092 R)
• M3: 731,683 km (0.092 R)
• M4: 1,287,140 km (0.074 R)
• M5: 1,666,670 km (0.09 R)
• M6: 2,363,497 km (0.112 R)
• M7: 3,044,466 km (0.1 R)
• M8: 3,628,496 km (0.114 R)
• M9: 3,947,439 km (0.078 R)
• M10: 4,461,009 km (0.086 R)
• M11: 5,293,820 km (0.085 R)
• M12: 5,620,990 km (0.112 R)
• M13: 7,876,777 km (0.111 R)
• M14: 11,000,679 km (0.116 R)
• M15: 13,389,907 km (0.057 R)
• M16: 14,309,934 km (0.12 R)
• M17: 15,601,263 km (0.095 R)
• M18: 18,976,490 km (0.068 R)
• M19: 21,036,004 km (0.086 R)
• M20: 25,709,890 km (0.09 R)
• M21: 26,294,668 km (0.096 R)
• M22: 29,352,299 km (0.086 R)
• M23: 29,606,615 km (0.025 R)
• M24: 37,790,816 km (0.098 R)
• M25: 39,467,060 km (0.105 R)
• M26: 44,792,146 km (0.095 R)
• M27: 59,240,757 km (0.061 R)
• M28: 59,647,364 km (0.097 R)
• M29: 62,966,492 km (0.081 R)
• M30: 65,752,303 km (0.116 R)
• M31: 68,395,847 km (0.111 R)
• M32: 85,500,120 km (0.12 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 16,901 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit