🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.47 AU - 0.61 AU

Year: 153 Days

Day: 26.4 Hours

Environment

Temp: 147 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 106,871,810 km

• M1: 362,326 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.24 AU - 1.82 AU

Year: 729 Days

Day: 33.6 Hours

Environment

Temp: -50 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.42 AU - 2.76 AU

Year: 1605 Days

Day: 21.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 106,871,810 km

• M1: 258,206 km (0.089 R)
• M2: 312,660 km (0.105 R)

Asteroid Belt

Center: 10.16 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 17.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 919

Radius: 3.7

Gravity: 67.13 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 14.66 AU - 20.8 AU

Year: 28743 Days

Day: 16.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (100)

Outer Limit: 106,871,810 km

• M1: 108,608 km (0.104 R)
• M2: 137,181 km (0.071 R)
• M3: 169,195 km (0.065 R)
• M4: 204,351 km (0.113 R)
• M5: 348,114 km (0.073 R)
• M6: 601,084 km (0.112 R)
• M7: 1,461,721 km (0.053 R)
• M8: 2,418,100 km (0.097 R)
• M9: 2,834,730 km (0.097 R)
• M10: 3,323,317 km (0.108 R)
• M11: 3,526,022 km (0.067 R)
• M12: 4,050,063 km (0.044 R)
• M13: 5,822,648 km (0.09 R)
• M14: 7,533,749 km (0.112 R)
• M15: 8,615,341 km (0.068 R)
• M16: 10,473,497 km (0.079 R)
• M17: 11,447,229 km (0.078 R)
• M18: 13,000,653 km (0.094 R)
• M19: 13,319,147 km (0.115 R)
• M20: 13,801,900 km (0.114 R)
• M21: 14,126,826 km (0.113 R)
• M22: 15,116,566 km (0.085 R)
• M23: 15,619,813 km (0.099 R)
• M24: 16,901,867 km (0.115 R)
• M25: 19,930,027 km (0.116 R)
• M26: 22,928,417 km (0.113 R)
• M27: 23,024,309 km (0.098 R)
• M28: 23,602,804 km (0.087 R)
• M29: 23,893,772 km (0.115 R)
• M30: 25,069,761 km (0.07 R)
• M31: 25,565,229 km (0.108 R)
• M32: 27,273,936 km (0.107 R)
• M33: 27,783,616 km (0.114 R)
• M34: 28,502,134 km (0.048 R)
• M35: 29,019,294 km (0.083 R)
• M36: 29,748,285 km (0.083 R)
• M37: 31,330,880 km (0.103 R)
• M38: 31,864,346 km (0.071 R)
• M39: 32,400,954 km (0.077 R)
• M40: 32,508,664 km (0.026 R)
• M41: 33,482,995 km (0.045 R)
• M42: 35,682,383 km (0.099 R)
• M43: 36,463,135 km (0.116 R)
• M44: 36,687,232 km (0.083 R)
• M45: 37,024,276 km (0.092 R)
• M46: 37,136,774 km (0.058 R)
• M47: 39,067,783 km (0.058 R)
• M48: 41,031,255 km (0.05 R)
• M49: 41,264,329 km (0.11 R)
• M50: 42,083,527 km (0.117 R)
• M51: 42,318,694 km (0.088 R)
• M52: 43,026,442 km (0.041 R)
• M53: 44,214,847 km (0.047 R)
• M54: 44,453,755 km (0.116 R)
• M55: 44,933,067 km (0.078 R)
• M56: 45,413,874 km (0.055 R)
• M57: 46,380,875 km (0.068 R)
• M58: 46,502,199 km (0.111 R)
• M59: 49,570,152 km (0.093 R)
• M60: 50,690,490 km (0.091 R)
• M61: 51,065,682 km (0.097 R)
• M62: 53,591,193 km (0.085 R)
• M63: 56,674,854 km (0.079 R)
• M64: 57,064,407 km (0.092 R)
• M65: 58,500,098 km (0.045 R)
• M66: 59,025,186 km (0.057 R)
• M67: 59,551,771 km (0.083 R)
• M68: 62,208,031 km (0.029 R)
• M69: 64,631,516 km (0.118 R)
• M70: 65,854,778 km (0.08 R)
• M71: 69,015,482 km (0.11 R)
• M72: 69,848,143 km (0.043 R)
• M73: 70,544,522 km (0.1 R)
• M74: 70,823,671 km (0.112 R)
• M75: 71,103,270 km (0.081 R)
• M76: 72,788,340 km (0.09 R)
• M77: 73,777,481 km (0.086 R)
• M78: 78,355,026 km (0.057 R)
• M79: 79,513,811 km (0.11 R)
• M80: 80,532,274 km (0.087 R)
• M81: 80,678,132 km (0.059 R)
• M82: 81,555,074 km (0.035 R)
• M83: 82,141,498 km (0.096 R)
• M84: 83,465,888 km (0.097 R)
• M85: 85,242,961 km (0.104 R)
• M86: 86,285,209 km (0.099 R)
• M87: 86,583,807 km (0.066 R)
• M88: 87,331,796 km (0.12 R)
• M89: 87,781,487 km (0.091 R)
• M90: 88,382,422 km (0.09 R)
• M91: 89,135,498 km (0.101 R)
• M92: 89,890,817 km (0.117 R)
• M93: 93,085,779 km (0.086 R)
• M94: 98,804,756 km (0.103 R)
• M95: 99,586,255 km (0.092 R)
• M96: 99,742,735 km (0.072 R)
• M97: 101,155,387 km (0.116 R)
• M98: 104,477,208 km (0.064 R)
• M99: 106,551,532 km (0.049 R)
• M100: 106,711,602 km (0.089 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 17,189 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit