🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.08 AU - 2.56 AU

Year: 1272 Days

Day: 33.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.53 AU - 3.13 AU

Year: 1713 Days

Day: 15.6 Hours

Environment

Temp: -88 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 12.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.3

Radius: 13.8

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 10.74 AU - 13.98 AU

Year: 15639 Days

Day: 13.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 75,379,787 km

• M1: 203,304 km (0.055 R)
• M2: 358,736 km (0.101 R)
• M3: 468,840 km (0.079 R)
• M4: 768,484 km (0.034 R)
• M5: 1,064,239 km (0.039 R)
• M6: 1,606,831 km (0.093 R)
• M7: 1,859,801 km (0.102 R)
• M8: 3,056,883 km (0.117 R)
• M9: 4,036,899 km (0.088 R)
• M10: 4,362,274 km (0.076 R)
• M11: 4,628,708 km (0.03 R)
• M12: 4,946,603 km (0.071 R)
• M13: 5,341,990 km (0.043 R)
• M14: 5,531,830 km (0.074 R)
• M15: 6,665,932 km (0.103 R)
• M16: 7,051,146 km (0.1 R)
• M17: 7,155,117 km (0.064 R)
• M18: 7,417,362 km (0.12 R)
• M19: 8,497,757 km (0.101 R)
• M20: 8,747,586 km (0.078 R)
• M21: 8,859,485 km (0.11 R)
• M22: 9,426,012 km (0.032 R)
• M23: 10,179,986 km (0.095 R)
• M24: 11,104,500 km (0.109 R)
• M25: 12,024,527 km (0.117 R)
• M26: 12,714,921 km (0.106 R)
• M27: 13,450,494 km (0.027 R)
• M28: 13,742,060 km (0.101 R)
• M29: 14,167,068 km (0.088 R)
• M30: 16,632,441 km (0.075 R)
• M31: 18,145,923 km (0.058 R)
• M32: 19,997,645 km (0.106 R)
• M33: 20,442,100 km (0.115 R)
• M34: 20,628,200 km (0.12 R)
• M35: 21,605,224 km (0.118 R)
• M36: 21,870,910 km (0.111 R)
• M37: 21,985,053 km (0.11 R)
• M38: 23,176,450 km (0.095 R)
• M39: 23,799,525 km (0.09 R)
• M40: 23,956,154 km (0.106 R)
• M41: 24,625,754 km (0.061 R)
• M42: 25,102,224 km (0.097 R)
• M43: 25,943,113 km (0.098 R)

Asteroid Belt

Center: 13.7 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 604.6

Radius: 4.4

Gravity: 31.23 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 11.37 AU - 18.71 AU

Year: 20991 Days

Day: 20.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 75,379,787 km

• M1: 153,787 km (0.107 R)
• M2: 352,453 km (0.078 R)
• M3: 485,894 km (0.085 R)
• M4: 547,977 km (0.112 R)
• M5: 1,274,275 km (0.075 R)
• M6: 1,419,983 km (0.096 R)
• M7: 1,571,077 km (0.103 R)
• M8: 2,581,012 km (0.107 R)
• M9: 2,654,315 km (0.117 R)
• M10: 3,463,789 km (0.069 R)
• M11: 3,749,521 km (0.065 R)
• M12: 3,832,548 km (0.059 R)
• M13: 3,958,360 km (0.077 R)
• M14: 4,430,640 km (0.085 R)
• M15: 4,562,585 km (0.117 R)
• M16: 4,830,366 km (0.081 R)
• M17: 5,149,159 km (0.069 R)
• M18: 7,148,833 km (0.076 R)
• M19: 7,407,339 km (0.099 R)
• M20: 9,189,348 km (0.112 R)
• M21: 9,754,230 km (0.093 R)
• M22: 10,098,604 km (0.096 R)
• M23: 10,330,331 km (0.112 R)
• M24: 11,036,134 km (0.083 R)
• M25: 11,334,881 km (0.073 R)
• M26: 11,696,758 km (0.09 R)
• M27: 11,940,154 km (0.04 R)
• M28: 12,370,098 km (0.094 R)
• M29: 13,754,028 km (0.057 R)
• M30: 14,725,367 km (0.115 R)
• M31: 15,054,034 km (0.114 R)
• M32: 15,385,094 km (0.102 R)
• M33: 15,584,957 km (0.061 R)
• M34: 16,596,837 km (0.098 R)
• M35: 16,801,786 km (0.04 R)
• M36: 18,825,546 km (0.107 R)
• M37: 19,039,171 km (0.074 R)
• M38: 19,613,029 km (0.095 R)
• M39: 20,998,455 km (0.099 R)
• M40: 22,339,749 km (0.053 R)
• M41: 22,415,147 km (0.063 R)
• M42: 22,793,031 km (0.074 R)
• M43: 23,402,044 km (0.068 R)
• M44: 23,708,570 km (0.12 R)
• M45: 24,093,635 km (0.043 R)
• M46: 24,170,827 km (0.103 R)
• M47: 24,714,017 km (0.065 R)
• M48: 25,733,227 km (0.105 R)
• M49: 29,696,225 km (0.071 R)
• M50: 30,779,164 km (0.07 R)
• M51: 31,114,861 km (0.04 R)
• M52: 32,299,676 km (0.087 R)
• M53: 32,470,218 km (0.117 R)
• M54: 33,844,573 km (0.055 R)
• M55: 36,206,574 km (0.093 R)
• M56: 36,560,972 km (0.117 R)
• M57: 38,711,591 km (0.109 R)
• M58: 39,073,917 km (0.085 R)
• M59: 41,271,958 km (0.068 R)
• M60: 41,734,814 km (0.108 R)
• M61: 42,199,465 km (0.089 R)
• M62: 42,852,908 km (0.102 R)
• M63: 44,453,606 km (0.042 R)
• M64: 44,548,451 km (0.083 R)
• M65: 44,643,296 km (0.066 R)
• M66: 46,169,792 km (0.028 R)
• M67: 46,939,324 km (0.087 R)
• M68: 47,713,194 km (0.092 R)
• M69: 47,907,372 km (0.113 R)
• M70: 48,101,849 km (0.079 R)
• M71: 49,077,676 km (0.077 R)
• M72: 50,257,405 km (0.067 R)
• M73: 51,545,742 km (0.09 R)
• M74: 52,244,064 km (0.115 R)
• M75: 52,744,768 km (0.107 R)
• M76: 52,845,149 km (0.086 R)
• M77: 53,247,118 km (0.103 R)
• M78: 53,649,985 km (0.088 R)
• M79: 54,054,049 km (0.062 R)
• M80: 54,763,442 km (0.114 R)
• M81: 60,548,392 km (0.114 R)
• M82: 60,758,577 km (0.087 R)
• M83: 61,285,012 km (0.094 R)
• M84: 61,496,094 km (0.119 R)
• M85: 62,873,591 km (0.043 R)
• M86: 65,551,094 km (0.104 R)
• M87: 67,392,943 km (0.1 R)
• M88: 67,719,665 km (0.1 R)
• M89: 68,374,904 km (0.092 R)
• M90: 68,812,777 km (0.074 R)
• M91: 69,471,456 km (0.102 R)
• M92: 71,349,059 km (0.107 R)
• M93: 72,461,319 km (0.03 R)
• M94: 73,243,267 km (0.082 R)
• M95: 73,579,264 km (0.101 R)
• M96: 73,915,710 km (0.1 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 10,667 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit