🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.54 AU - 0.84 AU

Year: 213 Days

Day: 41.1 Hours

Environment

Temp: 200 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.03 AU - 3.17 AU

Year: 1555 Days

Day: 34.7 Hours

Environment

Temp: -99 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,228,151 km

• M1: 866,172 km (0.097 R)
• M2: 1,615,358 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.4

Radius: 14.2

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 5.21 AU - 5.97 AU

Year: 4901 Days

Day: 13.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 45,228,151 km

• M1: 179,517 km (0.093 R)
• M2: 296,204 km (0.102 R)
• M3: 390,301 km (0.12 R)
• M4: 508,034 km (0.109 R)
• M5: 610,659 km (0.068 R)
• M6: 815,608 km (0.054 R)
• M7: 978,819 km (0.097 R)
• M8: 1,074,562 km (0.091 R)
• M9: 1,481,019 km (0.093 R)
• M10: 1,581,698 km (0.051 R)
• M11: 1,838,259 km (0.045 R)
• M12: 1,935,048 km (0.059 R)
• M13: 2,108,732 km (0.057 R)
• M14: 2,197,593 km (0.107 R)
• M15: 2,300,815 km (0.044 R)
• M16: 2,392,519 km (0.12 R)
• M17: 2,730,311 km (0.091 R)
• M18: 2,827,699 km (0.076 R)
• M19: 3,141,555 km (0.097 R)
• M20: 3,302,971 km (0.109 R)
• M21: 3,407,092 km (0.116 R)
• M22: 3,741,592 km (0.108 R)
• M23: 4,118,878 km (0.117 R)
• M24: 4,361,077 km (0.106 R)
• M25: 4,607,914 km (0.04 R)
• M26: 4,842,633 km (0.099 R)
• M27: 5,029,780 km (0.118 R)
• M28: 5,271,530 km (0.11 R)
• M29: 5,695,041 km (0.115 R)
• M30: 5,784,650 km (0.116 R)
• M31: 6,111,223 km (0.079 R)
• M32: 6,221,476 km (0.12 R)
• M33: 6,688,072 km (0.093 R)
• M34: 7,031,100 km (0.08 R)
• M35: 7,853,888 km (0.114 R)
• M36: 8,155,178 km (0.059 R)
• M37: 8,419,518 km (0.043 R)
• M38: 9,547,336 km (0.103 R)
• M39: 10,063,898 km (0.105 R)
• M40: 10,523,313 km (0.059 R)
• M41: 10,878,009 km (0.101 R)
• M42: 11,124,247 km (0.093 R)
• M43: 11,713,513 km (0.068 R)
• M44: 11,805,067 km (0.068 R)
• M45: 12,081,225 km (0.084 R)
• M46: 13,111,954 km (0.077 R)
• M47: 13,278,457 km (0.085 R)
• M48: 13,374,050 km (0.115 R)
• M49: 13,710,196 km (0.091 R)
• M50: 13,951,946 km (0.08 R)
• M51: 14,489,003 km (0.096 R)
• M52: 15,007,958 km (0.099 R)
• M53: 15,182,239 km (0.102 R)
• M54: 15,282,170 km (0.06 R)
• M55: 15,633,576 km (0.119 R)
• M56: 15,785,119 km (0.046 R)
• M57: 16,063,969 km (0.083 R)
• M58: 16,575,444 km (0.086 R)
• M59: 16,781,440 km (0.12 R)
• M60: 17,092,155 km (0.065 R)
• M61: 17,274,216 km (0.111 R)
• M62: 17,404,815 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 103.7

Radius: 6.7

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 13.33 AU - 18.51 AU

Year: 23557 Days

Day: 22.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 45,228,151 km

• M1: 201,508 km (0.057 R)
• M2: 261,796 km (0.119 R)
• M3: 341,682 km (0.077 R)
• M4: 514,317 km (0.114 R)
• M5: 618,587 km (0.097 R)
• M6: 831,465 km (0.115 R)
• M7: 1,202,019 km (0.082 R)
• M8: 2,054,577 km (0.118 R)
• M9: 2,102,448 km (0.069 R)
• M10: 2,785,064 km (0.086 R)
• M11: 3,081,567 km (0.117 R)
• M12: 3,219,795 km (0.071 R)
• M13: 3,359,968 km (0.116 R)
• M14: 3,473,663 km (0.109 R)
• M15: 3,704,791 km (0.111 R)
• M16: 4,090,903 km (0.025 R)
• M17: 4,869,411 km (0.07 R)
• M18: 5,259,113 km (0.055 R)
• M19: 6,137,552 km (0.098 R)
• M20: 7,390,434 km (0.094 R)
• M21: 7,575,636 km (0.03 R)
• M22: 7,875,281 km (0.087 R)
• M23: 11,675,964 km (0.105 R)
• M24: 12,327,463 km (0.063 R)
• M25: 14,629,625 km (0.119 R)
• M26: 15,190,317 km (0.09 R)
• M27: 19,154,212 km (0.097 R)
• M28: 19,767,115 km (0.119 R)
• M29: 19,818,576 km (0.084 R)
• M30: 20,698,661 km (0.071 R)
• M31: 21,803,291 km (0.065 R)
• M32: 21,856,399 km (0.073 R)
• M33: 22,981,075 km (0.064 R)
• M34: 23,089,235 km (0.048 R)
• M35: 23,197,543 km (0.037 R)
• M36: 23,360,156 km (0.114 R)
• M37: 23,468,914 km (0.103 R)
• M38: 23,960,044 km (0.107 R)
• M39: 26,353,161 km (0.11 R)
• M40: 27,606,641 km (0.043 R)
• M41: 28,588,602 km (0.048 R)
• M42: 28,763,033 km (0.051 R)
• M43: 29,288,570 km (0.06 R)
• M44: 29,758,308 km (0.058 R)
• M45: 30,053,165 km (0.109 R)
• M46: 31,602,101 km (0.058 R)
• M47: 31,902,943 km (0.084 R)
• M48: 32,811,301 km (0.066 R)
• M49: 37,478,156 km (0.106 R)
• M50: 38,757,218 km (0.065 R)
• M51: 43,813,626 km (0.116 R)
• M52: 44,350,682 km (0.098 R)
• M53: 44,822,514 km (0.077 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 226 - 12,627 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit