🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.1 AU - 1.64 AU

Year: 564 Days

Day: 34.4 Hours

Environment

Temp: -3 °C

Axial Tilt: 26.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 91,002,207 km

• M1: 579,393 km (0.115 R)
• M2: 721,062 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.73 AU - 2.09 AU

Year: 928 Days

Day: 24.9 Hours

Environment

Temp: -45 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 91,002,207 km

• M1: 58,942 km (0.09 R)
• M2: 203,752 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.09 AU - 2.41 AU

Year: 1186 Days

Day: 41 Hours

Environment

Temp: -60 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,002,207 km

• M1: 159,920 km (0.066 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.66 AU - 3.38 AU

Year: 1845 Days

Day: 28 Hours

Environment

Temp: -85 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 3.3 AU - 4.58 AU

Year: 2749 Days

Day: 15.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 91,002,207 km

• M1: 2,077,615 km (0.066 R)
• M2: 3,318,081 km (0.084 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 4.41 AU - 5.95 AU

Year: 4144 Days

Day: 46.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,002,207 km

• M1: 368,310 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 923

Radius: 6.3

Gravity: 23.26 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 15.01 AU - 17.03 AU

Year: 22536 Days

Day: 24.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 91,002,207 km

• M1: 143,464 km (0.09 R)
• M2: 279,898 km (0.113 R)
• M3: 504,294 km (0.073 R)
• M4: 946,356 km (0.03 R)
• M5: 1,156,541 km (0.067 R)
• M6: 1,414,597 km (0.11 R)
• M7: 2,657,008 km (0.092 R)
• M8: 2,953,660 km (0.082 R)
• M9: 5,897,447 km (0.115 R)
• M10: 7,549,157 km (0.077 R)
• M11: 8,210,829 km (0.112 R)
• M12: 8,517,654 km (0.056 R)
• M13: 9,717,728 km (0.047 R)
• M14: 10,042,355 km (0.112 R)
• M15: 10,107,580 km (0.103 R)
• M16: 10,238,777 km (0.091 R)
• M17: 12,905,509 km (0.07 R)
• M18: 13,190,643 km (0.05 R)
• M19: 13,622,083 km (0.102 R)
• M20: 14,131,314 km (0.108 R)
• M21: 14,351,373 km (0.073 R)
• M22: 14,425,124 km (0.066 R)
• M23: 15,847,800 km (0.06 R)
• M24: 16,000,240 km (0.109 R)
• M25: 16,846,964 km (0.113 R)
• M26: 17,945,461 km (0.077 R)
• M27: 18,104,185 km (0.11 R)
• M28: 19,554,536 km (0.085 R)
• M29: 20,376,128 km (0.083 R)
• M30: 21,883,476 km (0.103 R)
• M31: 22,053,120 km (0.04 R)
• M32: 22,393,904 km (0.029 R)
• M33: 22,650,464 km (0.076 R)
• M34: 23,253,194 km (0.034 R)
• M35: 26,978,330 km (0.103 R)
• M36: 28,816,290 km (0.102 R)
• M37: 29,468,985 km (0.08 R)
• M38: 30,126,618 km (0.119 R)
• M39: 30,221,014 km (0.104 R)
• M40: 30,504,651 km (0.057 R)
• M41: 30,694,192 km (0.102 R)
• M42: 31,265,207 km (0.114 R)
• M43: 31,839,812 km (0.103 R)
• M44: 32,321,218 km (0.116 R)
• M45: 37,064,219 km (0.064 R)
• M46: 37,165,347 km (0.098 R)
• M47: 38,487,942 km (0.091 R)
• M48: 39,000,763 km (0.107 R)
• M49: 40,656,961 km (0.108 R)
• M50: 42,441,664 km (0.029 R)
• M51: 45,220,145 km (0.119 R)
• M52: 45,652,782 km (0.063 R)
• M53: 46,304,431 km (0.069 R)
• M54: 47,287,588 km (0.119 R)
• M55: 49,385,548 km (0.064 R)
• M56: 50,389,948 km (0.058 R)
• M57: 51,288,284 km (0.097 R)
• M58: 51,626,524 km (0.083 R)
• M59: 53,671,677 km (0.098 R)
• M60: 53,786,119 km (0.064 R)
• M61: 54,359,229 km (0.077 R)
• M62: 56,323,150 km (0.058 R)
• M63: 56,439,387 km (0.106 R)
• M64: 57,372,279 km (0.076 R)
• M65: 57,489,265 km (0.102 R)
• M66: 57,723,386 km (0.073 R)
• M67: 58,310,258 km (0.047 R)
• M68: 58,899,075 km (0.073 R)
• M69: 59,135,141 km (0.086 R)
• M70: 60,677,196 km (0.078 R)
• M71: 61,154,413 km (0.089 R)
• M72: 62,112,438 km (0.09 R)
• M73: 63,800,949 km (0.042 R)
• M74: 64,043,447 km (0.081 R)
• M75: 64,529,191 km (0.059 R)
• M76: 65,138,204 km (0.113 R)
• M77: 65,993,904 km (0.03 R)
• M78: 66,116,425 km (0.05 R)
• M79: 67,222,850 km (0.044 R)
• M80: 67,469,687 km (0.112 R)
• M81: 69,080,557 km (0.114 R)
• M82: 70,704,142 km (0.094 R)
• M83: 72,846,085 km (0.079 R)
• M84: 73,353,222 km (0.102 R)
• M85: 73,480,081 km (0.1 R)
• M86: 76,291,623 km (0.113 R)
• M87: 77,451,904 km (0.117 R)
• M88: 78,098,915 km (0.057 R)
• M89: 81,755,835 km (0.105 R)
• M90: 82,546,759 km (0.108 R)
• M91: 83,472,620 km (0.064 R)
• M92: 84,135,937 km (0.088 R)
• M93: 84,534,914 km (0.056 R)
• M94: 84,668,056 km (0.044 R)
• M95: 85,067,782 km (0.069 R)
• M96: 86,404,738 km (0.084 R)
• M97: 87,883,513 km (0.045 R)
• M98: 88,964,059 km (0.1 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 153 - 17,700 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit