🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.46 AU - 2.32 AU

Year: 954 Days

Day: 35.8 Hours

Environment

Temp: -61 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 4.01 AU - 5.31 AU

Year: 3693 Days

Day: 26.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.3

Radius: 10.5

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 9.27 AU - 13.71 AU

Year: 14297 Days

Day: 12.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 53,664,752 km

• M1: 161,566 km (0.084 R)
• M2: 311,762 km (0.099 R)
• M3: 409,599 km (0.052 R)
• M4: 797,955 km (0.105 R)
• M5: 988,992 km (0.077 R)
• M6: 1,084,285 km (0.084 R)
• M7: 1,271,881 km (0.118 R)
• M8: 1,470,248 km (0.047 R)
• M9: 1,707,510 km (0.09 R)
• M10: 1,808,937 km (0.094 R)
• M11: 1,897,499 km (0.103 R)
• M12: 1,972,598 km (0.116 R)
• M13: 2,048,593 km (0.096 R)
• M14: 2,156,603 km (0.116 R)
• M15: 2,362,599 km (0.091 R)
• M16: 2,675,259 km (0.059 R)
• M17: 2,845,352 km (0.079 R)
• M18: 2,949,023 km (0.061 R)
• M19: 3,018,885 km (0.095 R)
• M20: 3,196,159 km (0.097 R)
• M21: 3,486,827 km (0.094 R)
• M22: 3,597,978 km (0.048 R)
• M23: 3,938,912 km (0.047 R)
• M24: 4,310,214 km (0.111 R)
• M25: 4,449,789 km (0.071 R)
• M26: 4,919,227 km (0.107 R)
• M27: 5,002,553 km (0.03 R)
• M28: 5,128,365 km (0.078 R)
• M29: 6,375,562 km (0.032 R)
• M30: 6,904,391 km (0.061 R)
• M31: 7,115,174 km (0.117 R)
• M32: 7,833,244 km (0.086 R)
• M33: 7,955,166 km (0.107 R)
• M34: 8,349,656 km (0.061 R)
• M35: 8,449,288 km (0.065 R)
• M36: 9,106,621 km (0.075 R)
• M37: 10,229,353 km (0.12 R)
• M38: 10,739,482 km (0.069 R)
• M39: 11,120,657 km (0.09 R)
• M40: 11,617,172 km (0.078 R)
• M41: 12,008,371 km (0.057 R)
• M42: 12,603,471 km (0.058 R)
• M43: 12,717,913 km (0.11 R)
• M44: 13,266,040 km (0.049 R)
• M45: 13,353,405 km (0.105 R)
• M46: 13,470,091 km (0.03 R)
• M47: 13,881,037 km (0.116 R)
• M48: 14,326,090 km (0.036 R)
• M49: 14,866,288 km (0.065 R)
• M50: 15,047,751 km (0.097 R)
• M51: 15,596,924 km (0.051 R)
• M52: 15,689,077 km (0.098 R)
• M53: 16,183,498 km (0.061 R)
• M54: 16,714,570 km (0.11 R)
• M55: 16,934,928 km (0.108 R)
• M56: 17,346,771 km (0.103 R)
• M57: 17,506,092 km (0.063 R)
• M58: 17,986,750 km (0.114 R)
• M59: 18,309,583 km (0.1 R)
• M60: 18,439,284 km (0.077 R)
• M61: 18,601,897 km (0.11 R)
• M62: 18,895,707 km (0.104 R)
• M63: 19,289,748 km (0.068 R)
• M64: 19,487,815 km (0.095 R)
• M65: 19,786,263 km (0.094 R)
• M66: 20,286,967 km (0.118 R)
• M67: 21,505,592 km (0.114 R)
• M68: 22,227,401 km (0.088 R)
• M69: 22,747,852 km (0.084 R)
• M70: 23,448,120 km (0.093 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 92.6

Radius: 7.3

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 18.21 AU - 21.29 AU

Year: 32220 Days

Day: 24 Hours

Environment

Temp: -205 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 53,664,752 km

• M1: 161,267 km (0.084 R)
• M2: 355,295 km (0.12 R)
• M3: 503,397 km (0.119 R)
• M4: 551,867 km (0.1 R)
• M5: 707,748 km (0.108 R)
• M6: 1,395,000 km (0.069 R)
• M7: 1,965,866 km (0.034 R)
• M8: 2,660,149 km (0.069 R)
• M9: 3,360,118 km (0.073 R)
• M10: 5,027,087 km (0.113 R)
• M11: 6,000,221 km (0.116 R)
• M12: 6,155,055 km (0.043 R)
• M13: 6,787,555 km (0.065 R)
• M14: 7,030,053 km (0.039 R)
• M15: 7,523,576 km (0.115 R)
• M16: 7,732,564 km (0.086 R)
• M17: 8,893,893 km (0.075 R)
• M18: 13,796,813 km (0.058 R)
• M19: 14,207,011 km (0.081 R)
• M20: 14,258,472 km (0.087 R)
• M21: 15,197,049 km (0.11 R)
• M22: 15,249,708 km (0.104 R)
• M23: 15,620,561 km (0.104 R)
• M24: 16,263,084 km (0.088 R)
• M25: 17,133,295 km (0.078 R)
• M26: 17,740,213 km (0.106 R)
• M27: 17,851,364 km (0.072 R)
• M28: 19,259,828 km (0.074 R)
• M29: 21,824,085 km (0.081 R)
• M30: 22,002,705 km (0.078 R)
• M31: 22,301,602 km (0.054 R)
• M32: 23,328,142 km (0.096 R)
• M33: 23,632,873 km (0.081 R)
• M34: 24,679,161 km (0.086 R)
• M35: 26,880,344 km (0.031 R)
• M36: 27,135,857 km (0.075 R)
• M37: 27,907,333 km (0.087 R)
• M38: 28,230,913 km (0.079 R)
• M39: 29,143,460 km (0.049 R)
• M40: 29,801,242 km (0.105 R)
• M41: 29,933,337 km (0.116 R)
• M42: 29,999,609 km (0.086 R)
• M43: 30,065,731 km (0.116 R)
• M44: 31,601,653 km (0.067 R)
• M45: 31,938,846 km (0.069 R)
• M46: 32,616,973 km (0.079 R)
• M47: 33,026,124 km (0.093 R)
• M48: 33,642,916 km (0.113 R)
• M49: 33,849,361 km (0.032 R)
• M50: 33,918,325 km (0.04 R)
• M51: 34,957,731 km (0.079 R)
• M52: 35,097,156 km (0.117 R)
• M53: 35,376,456 km (0.031 R)
• M54: 36,642,353 km (0.04 R)
• M55: 38,066,375 km (0.054 R)
• M56: 38,713,087 km (0.116 R)
• M57: 40,309,146 km (0.098 R)
• M58: 41,557,092 km (0.096 R)
• M59: 43,640,092 km (0.032 R)
• M60: 43,865,237 km (0.057 R)
• M61: 44,694,309 km (0.093 R)
• M62: 44,769,856 km (0.092 R)
• M63: 44,845,552 km (0.115 R)
• M64: 44,996,945 km (0.07 R)
• M65: 45,376,325 km (0.114 R)
• M66: 45,680,607 km (0.091 R)
• M67: 46,827,724 km (0.094 R)
• M68: 47,212,190 km (0.076 R)
• M69: 48,527,156 km (0.061 R)
• M70: 50,011,017 km (0.071 R)
• M71: 50,325,322 km (0.112 R)
• M72: 50,640,226 km (0.114 R)
• M73: 50,797,902 km (0.106 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 17,175 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit