🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.44 AU - 0.58 AU

Year: 127 Days

Day: 46.2 Hours

Environment

Temp: 200 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.5 AU - 0.64 AU

Year: 150 Days

Day: 29.8 Hours

Environment

Temp: 251 °C

Axial Tilt: 21.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 81,818,582 km

• M1: 219,909 km (0.061 R)
• M2: 324,029 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.93 AU - 1.33 AU

Year: 418 Days

Day: 14.1 Hours

Environment

Temp: 40 °C

Axial Tilt: 1.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 9.44 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 17.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 502.3

Radius: 3

Gravity: 55.81 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 15.5 AU - 20 AU

Year: 26043 Days

Day: 23.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,818,582 km

• M1: 131,646 km (0.105 R)
• M2: 172,786 km (0.061 R)
• M3: 505,491 km (0.098 R)
• M4: 667,207 km (0.117 R)
• M5: 870,660 km (0.106 R)
• M6: 924,365 km (0.07 R)
• M7: 1,150,258 km (0.102 R)
• M8: 1,424,022 km (0.07 R)
• M9: 1,887,776 km (0.093 R)
• M10: 3,436,861 km (0.104 R)
• M11: 3,695,067 km (0.08 R)
• M12: 4,599,536 km (0.078 R)
• M13: 4,740,906 km (0.11 R)
• M14: 4,788,329 km (0.099 R)
• M15: 5,568,482 km (0.043 R)
• M16: 6,387,081 km (0.076 R)
• M17: 6,492,099 km (0.05 R)
• M18: 6,650,523 km (0.072 R)
• M19: 6,863,850 km (0.108 R)
• M20: 7,079,420 km (0.069 R)
• M21: 8,649,450 km (0.098 R)
• M22: 8,765,538 km (0.12 R)
• M23: 8,823,881 km (0.106 R)
• M24: 9,652,803 km (0.088 R)
• M25: 9,954,841 km (0.113 R)
• M26: 10,321,355 km (0.089 R)
• M27: 10,506,258 km (0.081 R)
• M28: 10,692,358 km (0.114 R)
• M29: 11,320,220 km (0.048 R)
• M30: 12,219,154 km (0.029 R)
• M31: 12,414,828 km (0.075 R)
• M32: 12,875,141 km (0.088 R)
• M33: 13,677,434 km (0.067 R)
• M34: 14,495,734 km (0.078 R)
• M35: 14,841,306 km (0.067 R)
• M36: 15,611,136 km (0.045 R)
• M37: 16,465,639 km (0.108 R)
• M38: 16,898,575 km (0.079 R)
• M39: 17,262,248 km (0.107 R)
• M40: 17,923,321 km (0.073 R)
• M41: 18,219,824 km (0.115 R)
• M42: 19,043,360 km (0.111 R)
• M43: 19,649,830 km (0.066 R)
• M44: 19,726,125 km (0.09 R)
• M45: 20,339,775 km (0.104 R)
• M46: 21,350,309 km (0.081 R)
• M47: 24,232,461 km (0.111 R)
• M48: 25,137,080 km (0.097 R)
• M49: 28,518,740 km (0.108 R)
• M50: 28,864,610 km (0.11 R)
• M51: 29,125,060 km (0.095 R)
• M52: 29,299,042 km (0.106 R)
• M53: 29,473,324 km (0.1 R)
• M54: 29,735,569 km (0.066 R)
• M55: 30,174,190 km (0.076 R)
• M56: 30,615,055 km (0.055 R)
• M57: 31,592,228 km (0.105 R)
• M58: 32,129,583 km (0.054 R)
• M59: 34,400,928 km (0.095 R)
• M60: 35,231,047 km (0.116 R)
• M61: 35,881,348 km (0.09 R)
• M62: 36,817,233 km (0.061 R)
• M63: 37,005,427 km (0.053 R)
• M64: 37,477,109 km (0.12 R)
• M65: 37,950,885 km (0.034 R)
• M66: 38,904,273 km (0.113 R)
• M67: 39,383,883 km (0.068 R)
• M68: 39,480,075 km (0.116 R)
• M69: 41,029,161 km (0.103 R)
• M70: 41,811,258 km (0.083 R)
• M71: 43,489,298 km (0.04 R)
• M72: 44,988,119 km (0.107 R)
• M73: 45,996,708 km (0.099 R)
• M74: 46,300,691 km (0.12 R)
• M75: 47,012,776 km (0.088 R)
• M76: 47,830,927 km (0.086 R)
• M77: 48,756,938 km (0.089 R)
• M78: 49,066,905 km (0.1 R)
• M79: 53,368,442 km (0.083 R)
• M80: 55,510,085 km (0.06 R)
• M81: 55,833,815 km (0.043 R)
• M82: 56,591,379 km (0.039 R)
• M83: 57,461,440 km (0.063 R)
• M84: 58,335,989 km (0.07 R)
• M85: 61,431,019 km (0.052 R)
• M86: 64,465,762 km (0.081 R)
• M87: 65,146,731 km (0.073 R)
• M88: 66,172,673 km (0.057 R)
• M89: 66,974,219 km (0.077 R)
• M90: 67,663,865 km (0.102 R)
• M91: 69,050,338 km (0.114 R)
• M92: 72,086,128 km (0.102 R)
• M93: 74,094,629 km (0.079 R)
• M94: 74,926,842 km (0.083 R)
• M95: 75,284,530 km (0.078 R)
• M96: 77,201,627 km (0.109 R)

Kuiper Belt

Range: 31.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 14,108 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit