🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.9 AU - 1.08 AU

Year: 346 Days

Day: 22.5 Hours

Environment

Temp: 109 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.61 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.7

Radius: 12.5

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 4.82 AU - 7.62 AU

Year: 5452 Days

Day: 11 Hours

Environment

Temp: -147 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 37,865,340 km

• M1: 156,180 km (0.057 R)
• M2: 237,262 km (0.116 R)
• M3: 322,383 km (0.111 R)
• M4: 466,446 km (0.047 R)
• M5: 706,401 km (0.117 R)
• M6: 831,615 km (0.098 R)
• M7: 919,728 km (0.081 R)
• M8: 1,155,344 km (0.083 R)
• M9: 1,371,364 km (0.113 R)
• M10: 1,728,005 km (0.095 R)
• M11: 1,873,115 km (0.086 R)
• M12: 1,992,344 km (0.116 R)
• M13: 2,238,433 km (0.11 R)
• M14: 2,381,299 km (0.079 R)
• M15: 2,760,530 km (0.058 R)
• M16: 2,879,759 km (0.042 R)
• M17: 3,159,058 km (0.094 R)
• M18: 3,356,228 km (0.073 R)
• M19: 3,465,584 km (0.092 R)
• M20: 3,650,487 km (0.101 R)
• M21: 3,933,975 km (0.1 R)
• M22: 4,422,711 km (0.049 R)
• M23: 4,704,853 km (0.106 R)
• M24: 5,629,966 km (0.083 R)
• M25: 5,760,565 km (0.09 R)
• M26: 6,158,196 km (0.08 R)
• M27: 6,315,274 km (0.094 R)
• M28: 7,427,983 km (0.096 R)
• M29: 7,763,980 km (0.108 R)
• M30: 7,933,923 km (0.085 R)
• M31: 8,302,083 km (0.036 R)
• M32: 8,401,267 km (0.034 R)
• M33: 8,852,304 km (0.113 R)
• M34: 9,055,458 km (0.092 R)
• M35: 9,440,224 km (0.097 R)
• M36: 9,804,345 km (0.12 R)
• M37: 9,961,872 km (0.112 R)
• M38: 10,120,146 km (0.115 R)
• M39: 11,087,446 km (0.105 R)
• M40: 11,776,644 km (0.049 R)
• M41: 12,224,988 km (0.091 R)
• M42: 12,650,445 km (0.076 R)
• M43: 12,736,164 km (0.033 R)
• M44: 12,879,479 km (0.1 R)
• M45: 12,994,370 km (0.091 R)
• M46: 13,428,653 km (0.108 R)
• M47: 13,720,818 km (0.107 R)
• M48: 13,955,985 km (0.091 R)
• M49: 14,222,270 km (0.109 R)
• M50: 14,341,050 km (0.105 R)
• M51: 14,609,728 km (0.074 R)
• M52: 14,759,775 km (0.033 R)
• M53: 15,121,802 km (0.111 R)
• M54: 15,212,907 km (0.108 R)
• M55: 15,670,527 km (0.088 R)
• M56: 15,916,465 km (0.116 R)
• M57: 16,101,668 km (0.117 R)
• M58: 16,350,000 km (0.066 R)
• M59: 16,599,380 km (0.104 R)
• M60: 17,039,048 km (0.101 R)
• M61: 17,196,874 km (0.033 R)
• M62: 17,609,913 km (0.118 R)
• M63: 17,929,754 km (0.04 R)
• M64: 18,380,791 km (0.067 R)
• M65: 18,575,268 km (0.114 R)
• M66: 19,425,732 km (0.097 R)
• M67: 19,590,888 km (0.103 R)
• M68: 20,691,779 km (0.044 R)
• M69: 21,063,231 km (0.099 R)
• M70: 21,881,232 km (0.119 R)
• M71: 22,259,714 km (0.116 R)
• M72: 23,023,112 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.6

Radius: 12.6

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 8.78 AU - 9.88 AU

Year: 10016 Days

Day: 9.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 37,865,340 km

• M1: 314,754 km (0.085 R)
• M2: 603,777 km (0.104 R)
• M3: 1,367,025 km (0.065 R)
• M4: 1,458,130 km (0.094 R)
• M5: 1,551,180 km (0.112 R)
• M6: 2,570,091 km (0.103 R)
• M7: 2,964,731 km (0.097 R)
• M8: 3,329,151 km (0.111 R)
• M9: 3,504,181 km (0.108 R)
• M10: 4,288,971 km (0.044 R)
• M11: 4,813,760 km (0.11 R)
• M12: 5,012,426 km (0.105 R)
• M13: 5,098,295 km (0.05 R)
• M14: 5,242,657 km (0.091 R)
• M15: 5,654,201 km (0.094 R)
• M16: 6,291,039 km (0.041 R)
• M17: 6,696,749 km (0.101 R)
• M18: 6,791,594 km (0.06 R)
• M19: 7,078,971 km (0.115 R)
• M20: 7,272,700 km (0.093 R)
• M21: 7,370,238 km (0.104 R)
• M22: 7,864,510 km (0.104 R)
• M23: 8,677,873 km (0.084 R)
• M24: 8,781,545 km (0.115 R)
• M25: 9,340,891 km (0.111 R)
• M26: 9,553,619 km (0.096 R)
• M27: 9,696,336 km (0.092 R)
• M28: 10,310,884 km (0.073 R)
• M29: 10,567,594 km (0.055 R)
• M30: 10,678,296 km (0.083 R)
• M31: 10,975,397 km (0.103 R)
• M32: 11,388,288 km (0.105 R)
• M33: 11,577,678 km (0.117 R)
• M34: 14,419,140 km (0.101 R)
• M35: 14,624,089 km (0.065 R)
• M36: 14,871,375 km (0.083 R)
• M37: 15,579,721 km (0.115 R)
• M38: 15,663,795 km (0.052 R)
• M39: 16,298,987 km (0.113 R)
• M40: 17,289,325 km (0.102 R)
• M41: 17,419,924 km (0.088 R)
• M42: 18,033,724 km (0.077 R)
• M43: 18,610,125 km (0.082 R)
• M44: 19,508,759 km (0.028 R)
• M45: 19,644,744 km (0.096 R)
• M46: 20,009,014 km (0.117 R)
• M47: 21,022,241 km (0.099 R)
• M48: 21,348,215 km (0.109 R)
• M49: 21,535,212 km (0.108 R)
• M50: 21,910,852 km (0.111 R)
• M51: 22,004,949 km (0.113 R)
• M52: 22,241,164 km (0.117 R)
• M53: 23,098,510 km (0.11 R)
• M54: 23,918,156 km (0.094 R)
• M55: 24,063,715 km (0.072 R)
• M56: 24,894,582 km (0.099 R)
• M57: 25,042,085 km (0.105 R)
• M58: 25,338,139 km (0.097 R)
• M59: 25,486,690 km (0.11 R)
• M60: 26,133,252 km (0.111 R)
• M61: 28,105,700 km (0.08 R)
• M62: 28,877,027 km (0.105 R)
• M63: 29,551,264 km (0.069 R)
• M64: 29,864,073 km (0.086 R)
• M65: 30,440,624 km (0.102 R)
• M66: 31,338,809 km (0.089 R)
• M67: 32,085,003 km (0.095 R)
• M68: 32,192,115 km (0.106 R)
• M69: 32,299,227 km (0.11 R)
• M70: 32,729,321 km (0.109 R)
• M71: 32,944,892 km (0.032 R)
• M72: 33,431,983 km (0.118 R)
• M73: 33,540,591 km (0.112 R)
• M74: 33,867,013 km (0.1 R)
• M75: 34,303,839 km (0.094 R)
• M76: 34,468,097 km (0.072 R)
• M77: 34,577,902 km (0.094 R)
• M78: 34,852,564 km (0.115 R)
• M79: 35,238,377 km (0.087 R)
• M80: 35,847,539 km (0.116 R)
• M81: 36,292,743 km (0.052 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 19,646 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit