🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.61 AU - 0.69 AU

Year: 338 Days

Day: 20.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.31 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.5

Radius: 11.9

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.86 AU - 2.08 AU

Year: 1785 Days

Day: 14.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 50,122,329 km

• M1: 151,842 km (0.112 R)
• M2: 276,307 km (0.094 R)
• M3: 490,232 km (0.098 R)
• M4: 592,108 km (0.112 R)
• M5: 714,779 km (0.052 R)
• M6: 866,620 km (0.095 R)
• M7: 974,331 km (0.102 R)
• M8: 1,065,436 km (0.038 R)
• M9: 1,272,180 km (0.081 R)
• M10: 1,412,204 km (0.117 R)
• M11: 1,666,071 km (0.077 R)
• M12: 1,846,487 km (0.05 R)
• M13: 1,925,923 km (0.112 R)
• M14: 2,079,261 km (0.053 R)
• M15: 2,171,263 km (0.075 R)
• M16: 2,302,610 km (0.084 R)
• M17: 2,407,628 km (0.107 R)
• M18: 2,593,129 km (0.094 R)
• M19: 2,978,194 km (0.11 R)
• M20: 3,135,422 km (0.092 R)
• M21: 3,338,426 km (0.119 R)
• M22: 3,612,190 km (0.049 R)
• M23: 3,690,280 km (0.113 R)
• M24: 3,768,819 km (0.076 R)
• M25: 3,893,434 km (0.118 R)
• M26: 4,054,102 km (0.077 R)
• M27: 4,205,346 km (0.051 R)
• M28: 4,299,293 km (0.112 R)
• M29: 4,441,710 km (0.099 R)
• M30: 4,525,485 km (0.047 R)
• M31: 4,694,531 km (0.084 R)
• M32: 4,816,603 km (0.086 R)
• M33: 5,151,702 km (0.06 R)
• M34: 5,379,240 km (0.119 R)
• M35: 5,455,984 km (0.108 R)
• M36: 5,545,743 km (0.115 R)
• M37: 5,636,100 km (0.098 R)
• M38: 5,844,490 km (0.063 R)
• M39: 5,949,657 km (0.111 R)
• M40: 6,202,029 km (0.112 R)
• M41: 6,417,300 km (0.114 R)
• M42: 6,634,965 km (0.086 R)
• M43: 6,717,244 km (0.088 R)
• M44: 6,827,497 km (0.077 R)
• M45: 7,007,912 km (0.11 R)
• M46: 7,373,679 km (0.045 R)
• M47: 7,573,243 km (0.112 R)
• M48: 7,745,579 km (0.083 R)
• M49: 8,109,102 km (0.114 R)
• M50: 8,211,876 km (0.074 R)
• M51: 8,300,438 km (0.113 R)
• M52: 8,478,310 km (0.034 R)
• M53: 8,582,579 km (0.116 R)
• M54: 9,187,104 km (0.094 R)
• M55: 9,479,119 km (0.106 R)
• M56: 9,571,870 km (0.108 R)
• M57: 9,946,314 km (0.119 R)
• M58: 10,325,544 km (0.083 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 189

Radius: 7.3

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 9.57 AU - 10.39 AU

Year: 20357 Days

Day: 16.4 Hours

Environment

Temp: -239 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 50,122,329 km

• M1: 254,017 km (0.091 R)
• M2: 476,170 km (0.083 R)
• M3: 552,615 km (0.075 R)
• M4: 616,942 km (0.041 R)
• M5: 667,057 km (0.089 R)
• M6: 771,626 km (0.11 R)
• M7: 863,180 km (0.09 R)
• M8: 919,877 km (0.046 R)
• M9: 1,097,899 km (0.078 R)
• M10: 1,509,742 km (0.098 R)
• M11: 1,916,050 km (0.1 R)
• M12: 2,683,636 km (0.061 R)
• M13: 2,939,449 km (0.061 R)
• M14: 3,055,686 km (0.101 R)
• M15: 3,353,087 km (0.043 R)
• M16: 3,943,400 km (0.111 R)
• M17: 4,104,218 km (0.059 R)
• M18: 4,234,368 km (0.1 R)
• M19: 6,120,946 km (0.112 R)
• M20: 6,307,196 km (0.118 R)
• M21: 6,495,390 km (0.072 R)
• M22: 7,032,147 km (0.072 R)
• M23: 7,384,749 km (0.092 R)
• M24: 7,663,001 km (0.114 R)
• M25: 8,107,157 km (0.092 R)
• M26: 8,188,838 km (0.1 R)
• M27: 9,232,433 km (0.089 R)
• M28: 9,965,911 km (0.118 R)
• M29: 10,494,889 km (0.112 R)
• M30: 11,168,827 km (0.107 R)
• M31: 11,214,305 km (0.064 R)
• M32: 12,417,072 km (0.058 R)
• M33: 12,842,977 km (0.072 R)
• M34: 12,938,271 km (0.062 R)
• M35: 13,466,501 km (0.115 R)
• M36: 13,611,761 km (0.099 R)
• M37: 13,903,925 km (0.109 R)
• M38: 14,444,871 km (0.096 R)
• M39: 15,244,173 km (0.094 R)
• M40: 15,801,873 km (0.098 R)
• M41: 16,211,772 km (0.104 R)
• M42: 16,833,052 km (0.054 R)
• M43: 17,094,249 km (0.086 R)
• M44: 17,726,600 km (0.069 R)
• M45: 17,939,029 km (0.083 R)
• M46: 18,259,318 km (0.112 R)
• M47: 18,473,991 km (0.111 R)
• M48: 18,797,421 km (0.083 R)
• M49: 19,014,039 km (0.116 R)
• M50: 19,504,570 km (0.116 R)
• M51: 19,889,037 km (0.061 R)
• M52: 19,944,239 km (0.067 R)
• M53: 20,442,549 km (0.072 R)
• M54: 20,721,250 km (0.088 R)
• M55: 21,962,164 km (0.074 R)
• M56: 22,133,304 km (0.08 R)
• M57: 22,591,672 km (0.1 R)
• M58: 22,937,542 km (0.113 R)
• M59: 24,103,059 km (0.104 R)
• M60: 24,456,559 km (0.103 R)
• M61: 24,870,945 km (0.108 R)
• M62: 26,370,215 km (0.112 R)
• M63: 26,551,976 km (0.11 R)
• M64: 26,734,336 km (0.065 R)
• M65: 27,039,067 km (0.099 R)
• M66: 28,579,925 km (0.036 R)
• M67: 28,704,391 km (0.094 R)
• M68: 29,266,879 km (0.109 R)
• M69: 29,329,560 km (0.101 R)
• M70: 29,392,391 km (0.082 R)
• M71: 30,529,784 km (0.029 R)
• M72: 30,848,278 km (0.082 R)
• M73: 31,167,968 km (0.098 R)
• M74: 31,681,538 km (0.069 R)
• M75: 33,370,199 km (0.076 R)
• M76: 33,435,722 km (0.107 R)
• M77: 33,764,090 km (0.107 R)
• M78: 35,421,634 km (0.036 R)
• M79: 35,555,375 km (0.115 R)
• M80: 36,698,901 km (0.059 R)
• M81: 37,173,276 km (0.086 R)
• M82: 37,513,461 km (0.087 R)
• M83: 37,786,328 km (0.079 R)
• M84: 38,059,793 km (0.109 R)
• M85: 38,333,856 km (0.079 R)
• M86: 40,201,436 km (0.101 R)
• M87: 44,024,559 km (0.115 R)
• M88: 45,687,788 km (0.105 R)
• M89: 47,224,158 km (0.071 R)
• M90: 47,814,023 km (0.094 R)
• M91: 48,926,432 km (0.111 R)
• M92: 50,047,369 km (0.085 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 18,902 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit