🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.56 AU - 0.64 AU

Year: 207 Days

Day: 43.2 Hours

Environment

Temp: 4 °C

Axial Tilt: 9.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.33 AU - 1.45 AU

Year: 731 Days

Day: 26.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.5

Radius: 9.6

Gravity: 9.23 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.46 AU - 2.58 AU

Year: 1785 Days

Day: 7.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 61,244,474 km

• M1: 119,977 km (0.092 R)
• M2: 510,727 km (0.093 R)
• M3: 927,357 km (0.09 R)
• M4: 1,587,084 km (0.116 R)
• M5: 1,935,048 km (0.08 R)
• M6: 2,372,921 km (0.114 R)
• M7: 2,772,946 km (0.105 R)
• M8: 4,002,192 km (0.088 R)
• M9: 4,349,708 km (0.115 R)
• M10: 5,399,436 km (0.112 R)
• M11: 5,971,498 km (0.112 R)
• M12: 6,877,762 km (0.084 R)
• M13: 7,608,249 km (0.072 R)
• M14: 8,082,923 km (0.11 R)
• M15: 8,704,053 km (0.073 R)
• M16: 9,256,667 km (0.038 R)
• M17: 11,860,418 km (0.086 R)
• M18: 14,464,020 km (0.103 R)
• M19: 15,332,735 km (0.11 R)
• M20: 15,756,246 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 904.5

Radius: 7.3

Gravity: 16.97 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 7.73 AU - 12.25 AU

Year: 14090 Days

Day: 22.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 61,244,474 km

• M1: 90,806 km (0.036 R)
• M2: 346,169 km (0.086 R)
• M3: 587,770 km (0.07 R)
• M4: 1,097,450 km (0.042 R)
• M5: 1,586,635 km (0.084 R)
• M6: 1,890,618 km (0.05 R)
• M7: 2,193,254 km (0.102 R)
• M8: 2,616,766 km (0.116 R)
• M9: 2,969,368 km (0.114 R)
• M10: 5,229,194 km (0.047 R)
• M11: 5,712,993 km (0.083 R)
• M12: 6,185,573 km (0.085 R)
• M13: 6,812,687 km (0.102 R)
• M14: 8,242,095 km (0.083 R)
• M15: 10,952,210 km (0.101 R)
• M16: 12,121,467 km (0.119 R)
• M17: 14,204,617 km (0.079 R)
• M18: 19,238,436 km (0.114 R)
• M19: 20,298,785 km (0.119 R)
• M20: 20,569,857 km (0.08 R)
• M21: 21,961,416 km (0.054 R)
• M22: 22,825,942 km (0.072 R)
• M23: 24,520,437 km (0.044 R)
• M24: 27,601,705 km (0.068 R)
• M25: 28,269,958 km (0.093 R)
• M26: 31,290,788 km (0.098 R)
• M27: 40,195,302 km (0.081 R)
• M28: 43,701,876 km (0.12 R)
• M29: 45,375,278 km (0.094 R)
• M30: 49,336,181 km (0.112 R)
• M31: 50,816,602 km (0.115 R)
• M32: 53,007,163 km (0.075 R)
• M33: 63,165,008 km (0.097 R)
• M34: 63,743,054 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 696.5

Radius: 5.6

Gravity: 22.21 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 9.79 AU - 10.41 AU

Year: 14323 Days

Day: 18 Hours

Environment

Temp: -196 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 61,244,474 km

• M1: 71,059 km (0.046 R)
• M2: 344,374 km (0.093 R)
• M3: 703,409 km (0.109 R)
• M4: 904,768 km (0.084 R)
• M5: 1,485,806 km (0.098 R)
• M6: 2,074,174 km (0.079 R)
• M7: 2,308,295 km (0.089 R)
• M8: 2,923,890 km (0.12 R)
• M9: 3,506,574 km (0.066 R)
• M10: 4,255,162 km (0.089 R)
• M11: 4,569,617 km (0.094 R)
• M12: 5,210,045 km (0.096 R)
• M13: 5,388,067 km (0.031 R)
• M14: 8,721,107 km (0.104 R)
• M15: 9,918,189 km (0.066 R)
• M16: 13,283,393 km (0.106 R)
• M17: 14,578,911 km (0.095 R)
• M18: 14,933,308 km (0.075 R)
• M19: 16,257,100 km (0.044 R)
• M20: 17,181,914 km (0.107 R)
• M21: 17,418,428 km (0.05 R)
• M22: 18,634,060 km (0.114 R)
• M23: 23,575,428 km (0.086 R)
• M24: 25,981,111 km (0.072 R)
• M25: 26,923,877 km (0.057 R)
• M26: 33,186,193 km (0.116 R)
• M27: 33,676,276 km (0.085 R)
• M28: 39,388,820 km (0.12 R)
• M29: 44,369,382 km (0.082 R)
• M30: 47,241,212 km (0.085 R)
• M31: 56,075,116 km (0.057 R)
• M32: 57,119,758 km (0.107 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 310 - 20,039 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit