🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.46 AU - 0.56 AU

Year: 132 Days

Day: 20.1 Hours

Environment

Temp: 222 °C

Axial Tilt: 17.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.48 AU - 0.56 AU

Year: 136 Days

Day: 40 Hours

Environment

Temp: 209 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,149,238 km

• M1: 179,218 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.6 AU - 0.84 AU

Year: 221 Days

Day: 41.8 Hours

Environment

Temp: 113 °C

Axial Tilt: 9.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,149,238 km

• M1: 101,278 km (0.03 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.72 AU - 0.82 AU

Year: 244 Days

Day: 14.4 Hours

Environment

Temp: 108 °C

Axial Tilt: 48.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,149,238 km

• M1: 364,271 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.14 AU - 1.48 AU

Year: 542 Days

Day: 42 Hours

Environment

Temp: -16 °C

Axial Tilt: 35.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.94 AU - 3.04 AU

Year: 1421 Days

Day: 15.1 Hours

Environment

Temp: -86 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,149,238 km

• M1: 1,013,825 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 786.2

Radius: 6.3

Gravity: 19.81 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 13.03 AU - 20.55 AU

Year: 24881 Days

Day: 21.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,149,238 km

• M1: 81,232 km (0.069 R)
• M2: 170,392 km (0.119 R)
• M3: 319,541 km (0.117 R)
• M4: 486,791 km (0.1 R)
• M5: 957,277 km (0.082 R)
• M6: 1,170,155 km (0.111 R)
• M7: 1,265,897 km (0.053 R)
• M8: 1,820,157 km (0.105 R)
• M9: 2,522,968 km (0.067 R)
• M10: 3,166,239 km (0.107 R)
• M11: 3,255,848 km (0.049 R)
• M12: 3,483,237 km (0.102 R)
• M13: 3,529,313 km (0.044 R)
• M14: 4,147,302 km (0.102 R)
• M15: 4,901,275 km (0.102 R)
• M16: 5,214,683 km (0.093 R)
• M17: 5,588,378 km (0.086 R)
• M18: 5,642,532 km (0.044 R)
• M19: 7,050,996 km (0.116 R)
• M20: 7,345,255 km (0.055 R)
• M21: 7,464,036 km (0.114 R)
• M22: 7,945,592 km (0.095 R)
• M23: 8,067,664 km (0.12 R)
• M24: 8,313,453 km (0.108 R)
• M25: 8,624,168 km (0.036 R)
• M26: 9,643,976 km (0.071 R)
• M27: 12,144,056 km (0.074 R)
• M28: 12,496,509 km (0.051 R)
• M29: 15,510,756 km (0.117 R)
• M30: 17,294,860 km (0.118 R)
• M31: 18,654,705 km (0.115 R)
• M32: 18,898,250 km (0.096 R)
• M33: 21,221,505 km (0.084 R)
• M34: 24,161,103 km (0.103 R)
• M35: 24,604,063 km (0.048 R)
• M36: 25,498,059 km (0.026 R)
• M37: 25,678,175 km (0.118 R)
• M38: 25,858,590 km (0.043 R)
• M39: 28,897,073 km (0.119 R)
• M40: 30,219,667 km (0.107 R)
• M41: 30,410,255 km (0.117 R)
• M42: 31,369,028 km (0.077 R)
• M43: 31,562,009 km (0.11 R)
• M44: 31,658,649 km (0.089 R)
• M45: 32,337,824 km (0.049 R)
• M46: 32,435,212 km (0.117 R)
• M47: 32,825,812 km (0.09 R)
• M48: 35,402,635 km (0.09 R)
• M49: 39,700,133 km (0.042 R)
• M50: 40,327,397 km (0.046 R)
• M51: 40,642,301 km (0.115 R)
• M52: 41,485,883 km (0.068 R)
• M53: 43,943,178 km (0.118 R)
• M54: 44,483,675 km (0.057 R)
• M55: 44,591,984 km (0.111 R)
• M56: 47,550,431 km (0.108 R)
• M57: 47,994,138 km (0.101 R)
• M58: 49,333,339 km (0.119 R)
• M59: 49,670,083 km (0.117 R)
• M60: 50,571,710 km (0.094 R)
• M61: 51,138,087 km (0.106 R)
• M62: 51,478,722 km (0.035 R)
• M63: 52,505,711 km (0.08 R)
• M64: 53,078,970 km (0.098 R)
• M65: 53,424,092 km (0.105 R)
• M66: 53,654,473 km (0.112 R)
• M67: 55,743,308 km (0.075 R)
• M68: 57,032,692 km (0.118 R)
• M69: 58,095,136 km (0.108 R)
• M70: 58,806,923 km (0.078 R)
• M71: 60,119,495 km (0.066 R)
• M72: 60,239,323 km (0.1 R)
• M73: 60,959,786 km (0.03 R)
• M74: 63,138,380 km (0.042 R)
• M75: 63,260,152 km (0.115 R)
• M76: 63,870,213 km (0.096 R)
• M77: 65,835,480 km (0.09 R)
• M78: 66,577,485 km (0.082 R)
• M79: 69,951,067 km (0.056 R)
• M80: 72,230,789 km (0.093 R)
• M81: 73,764,017 km (0.108 R)
• M82: 74,792,203 km (0.092 R)
• M83: 76,602,936 km (0.067 R)
• M84: 77,643,988 km (0.098 R)
• M85: 78,035,635 km (0.042 R)
• M86: 78,297,132 km (0.099 R)
• M87: 78,952,071 km (0.118 R)
• M88: 80,135,391 km (0.106 R)
• M89: 84,927,459 km (0.079 R)
• M90: 87,493,811 km (0.039 R)
• M91: 87,901,315 km (0.081 R)
• M92: 88,309,418 km (0.067 R)
• M93: 89,537,766 km (0.088 R)
• M94: 89,811,381 km (0.086 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 14,865 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit