🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.46 AU - 0.62 AU

Year: 141 Days

Day: 24 Hours

Environment

Temp: 182 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.3 AU - 3.36 AU

Year: 1689 Days

Day: 28.4 Hours

Environment

Temp: -86 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.58 AU - 3.86 AU

Year: 2050 Days

Day: 23.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.82 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 16.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 665.7

Radius: 3.5

Gravity: 54.34 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 16.09 AU - 16.75 AU

Year: 23605 Days

Day: 20.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 84,170,675 km

• M1: 57,296 km (0.094 R)
• M2: 437,723 km (0.034 R)
• M3: 571,015 km (0.1 R)
• M4: 594,352 km (0.094 R)
• M5: 984,055 km (0.089 R)
• M6: 1,806,095 km (0.098 R)
• M7: 2,468,066 km (0.067 R)
• M8: 2,784,016 km (0.118 R)
• M9: 3,761,489 km (0.067 R)
• M10: 4,403,264 km (0.1 R)
• M11: 5,028,882 km (0.114 R)
• M12: 5,784,800 km (0.051 R)
• M13: 5,836,411 km (0.055 R)
• M14: 5,940,232 km (0.089 R)
• M15: 6,202,328 km (0.079 R)
• M16: 7,121,158 km (0.094 R)
• M17: 7,511,758 km (0.114 R)
• M18: 7,568,156 km (0.096 R)
• M19: 8,255,409 km (0.116 R)
• M20: 9,811,376 km (0.114 R)
• M21: 10,058,662 km (0.065 R)
• M22: 10,559,366 km (0.118 R)
• M23: 11,260,980 km (0.087 R)
• M24: 11,977,554 km (0.101 R)
• M25: 12,043,526 km (0.075 R)
• M26: 14,074,916 km (0.115 R)
• M27: 14,353,616 km (0.107 R)
• M28: 14,423,628 km (0.112 R)
• M29: 15,129,581 km (0.093 R)
• M30: 16,795,503 km (0.041 R)
• M31: 17,463,158 km (0.048 R)
• M32: 18,442,575 km (0.063 R)
• M33: 19,439,795 km (0.102 R)
• M34: 20,297,140 km (0.101 R)
• M35: 21,726,548 km (0.049 R)
• M36: 22,453,294 km (0.066 R)
• M37: 22,697,288 km (0.108 R)
• M38: 23,270,098 km (0.12 R)
• M39: 23,352,377 km (0.09 R)
• M40: 24,179,803 km (0.113 R)
• M41: 25,778,256 km (0.081 R)
• M42: 26,204,610 km (0.095 R)
• M43: 27,845,699 km (0.036 R)
• M44: 29,697,720 km (0.051 R)
• M45: 31,044,849 km (0.053 R)
• M46: 32,411,875 km (0.119 R)
• M47: 32,779,586 km (0.086 R)
• M48: 36,724,183 km (0.09 R)
• M49: 36,819,926 km (0.072 R)
• M50: 37,878,480 km (0.117 R)
• M51: 38,362,878 km (0.104 R)
• M52: 39,044,595 km (0.103 R)
• M53: 39,730,203 km (0.114 R)
• M54: 40,518,733 km (0.113 R)
• M55: 43,116,649 km (0.069 R)
• M56: 45,048,856 km (0.096 R)
• M57: 47,217,127 km (0.097 R)
• M58: 48,891,875 km (0.107 R)
• M59: 50,585,922 km (0.099 R)
• M60: 50,905,762 km (0.107 R)
• M61: 52,946,576 km (0.119 R)
• M62: 53,705,037 km (0.089 R)
• M63: 54,576,445 km (0.111 R)
• M64: 54,904,363 km (0.117 R)
• M65: 56,443,576 km (0.105 R)
• M66: 56,996,639 km (0.101 R)
• M67: 57,774,099 km (0.102 R)
• M68: 62,511,415 km (0.108 R)
• M69: 63,198,368 km (0.098 R)
• M70: 64,926,373 km (0.096 R)
• M71: 65,042,162 km (0.086 R)
• M72: 68,546,792 km (0.109 R)
• M73: 68,664,675 km (0.106 R)
• M74: 69,018,623 km (0.066 R)
• M75: 69,728,465 km (0.105 R)
• M76: 69,847,096 km (0.114 R)
• M77: 72,112,158 km (0.076 R)
• M78: 72,832,322 km (0.049 R)
• M79: 77,081,350 km (0.1 R)
• M80: 77,940,640 km (0.061 R)
• M81: 78,309,997 km (0.107 R)
• M82: 79,792,811 km (0.033 R)
• M83: 81,035,671 km (0.03 R)
• M84: 82,034,536 km (0.064 R)
• M85: 82,284,962 km (0.101 R)
• M86: 82,410,176 km (0.12 R)
• M87: 83,037,589 km (0.099 R)

Kuiper Belt

Range: 30.9 - 51.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 17,175 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit