🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.61 AU - 0.69 AU

Year: 192 Days

Day: 37.7 Hours

Environment

Temp: 143 °C

Axial Tilt: 8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,914,007 km

• M1: 268,977 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.01 AU - 1.47 AU

Year: 507 Days

Day: 16.2 Hours

Environment

Temp: -9 °C

Axial Tilt: 31.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.63 AU - 4.97 AU

Year: 3273 Days

Day: 34.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,914,007 km

• M1: 294,558 km (0.081 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 541.9

Radius: 5

Gravity: 21.68 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 16.49 AU - 19.01 AU

Year: 27452 Days

Day: 21.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 86,914,007 km

• M1: 113,096 km (0.115 R)
• M2: 148,999 km (0.105 R)
• M3: 405,560 km (0.111 R)
• M4: 469,139 km (0.083 R)
• M5: 606,619 km (0.109 R)
• M6: 836,551 km (0.092 R)
• M7: 1,121,834 km (0.105 R)
• M8: 3,717,806 km (0.093 R)
• M9: 3,763,134 km (0.09 R)
• M10: 4,514,565 km (0.112 R)
• M11: 5,107,870 km (0.114 R)
• M12: 5,465,109 km (0.116 R)
• M13: 6,420,441 km (0.107 R)
• M14: 6,694,804 km (0.089 R)
• M15: 7,656,269 km (0.079 R)
• M16: 8,005,880 km (0.07 R)
• M17: 8,781,096 km (0.118 R)
• M18: 9,208,347 km (0.119 R)
• M19: 9,331,616 km (0.095 R)
• M20: 9,642,331 km (0.068 R)
• M21: 10,146,476 km (0.095 R)
• M22: 10,273,783 km (0.093 R)
• M23: 10,401,690 km (0.05 R)
• M24: 11,049,149 km (0.118 R)
• M25: 12,792,712 km (0.084 R)
• M26: 15,198,246 km (0.115 R)
• M27: 16,005,626 km (0.09 R)
• M28: 16,154,027 km (0.093 R)
• M29: 17,053,409 km (0.087 R)
• M30: 17,280,798 km (0.062 R)
• M31: 18,355,060 km (0.088 R)
• M32: 19,057,123 km (0.082 R)
• M33: 21,052,908 km (0.118 R)
• M34: 21,133,990 km (0.096 R)
• M35: 22,199,127 km (0.12 R)
• M36: 22,530,337 km (0.116 R)
• M37: 22,779,866 km (0.034 R)
• M38: 26,105,427 km (0.078 R)
• M39: 27,512,993 km (0.106 R)
• M40: 28,674,770 km (0.096 R)
• M41: 29,761,150 km (0.108 R)
• M42: 30,861,143 km (0.089 R)
• M43: 30,953,295 km (0.117 R)
• M44: 32,629,689 km (0.091 R)
• M45: 33,100,474 km (0.118 R)
• M46: 33,478,807 km (0.087 R)
• M47: 33,953,630 km (0.112 R)
• M48: 35,875,365 km (0.083 R)
• M49: 36,654,021 km (0.086 R)
• M50: 37,045,370 km (0.074 R)
• M51: 37,634,935 km (0.102 R)
• M52: 37,930,839 km (0.119 R)
• M53: 39,422,330 km (0.103 R)
• M54: 40,124,842 km (0.048 R)
• M55: 40,326,350 km (0.105 R)
• M56: 41,034,247 km (0.114 R)
• M57: 42,052,560 km (0.112 R)
• M58: 43,906,377 km (0.116 R)
• M59: 44,010,198 km (0.098 R)
• M60: 44,738,889 km (0.032 R)
• M61: 45,471,619 km (0.105 R)
• M62: 47,161,178 km (0.086 R)
• M63: 47,586,783 km (0.067 R)
• M64: 47,799,960 km (0.084 R)
• M65: 49,301,773 km (0.036 R)
• M66: 50,383,964 km (0.06 R)
• M67: 51,255,372 km (0.109 R)
• M68: 52,571,684 km (0.111 R)
• M69: 52,681,937 km (0.071 R)
• M70: 55,798,510 km (0.074 R)
• M71: 56,699,837 km (0.083 R)
• M72: 56,812,933 km (0.083 R)
• M73: 58,745,588 km (0.049 R)
• M74: 59,088,765 km (0.085 R)
• M75: 59,662,473 km (0.12 R)
• M76: 61,859,019 km (0.111 R)
• M77: 62,324,866 km (0.058 R)
• M78: 65,144,038 km (0.1 R)
• M79: 65,617,964 km (0.116 R)
• M80: 66,092,938 km (0.1 R)
• M81: 67,046,474 km (0.118 R)
• M82: 68,967,162 km (0.108 R)
• M83: 76,703,167 km (0.103 R)
• M84: 76,953,145 km (0.112 R)
• M85: 77,453,998 km (0.082 R)
• M86: 77,579,511 km (0.101 R)
• M87: 79,721,603 km (0.114 R)
• M88: 80,482,308 km (0.107 R)
• M89: 81,755,386 km (0.115 R)
• M90: 82,010,750 km (0.119 R)
• M91: 83,163,551 km (0.026 R)
• M92: 84,063,681 km (0.071 R)
• M93: 84,837,850 km (0.112 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 15,059 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit