🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.59 AU - 0.65 AU

Year: 183 Days

Day: 27.9 Hours

Environment

Temp: 183 °C

Axial Tilt: 41.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.61 AU - 0.81 AU

Year: 224 Days

Day: 16.2 Hours

Environment

Temp: 193 °C

Axial Tilt: 49.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.32 AU - 2.46 AU

Year: 1385 Days

Day: 32.6 Hours

Environment

Temp: -88 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,942,274 km

• M1: 1,430,455 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.17 AU - 3.23 AU

Year: 1663 Days

Day: 17.3 Hours

Environment

Temp: -96 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 23,942,274 km

• M1: 174,880 km (0.074 R)
• M2: 983,008 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.7

Radius: 10.7

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 4.03 AU - 5.05 AU

Year: 3625 Days

Day: 12.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 23,942,274 km

• M1: 134,788 km (0.046 R)
• M2: 234,869 km (0.108 R)
• M3: 400,324 km (0.094 R)
• M4: 767,587 km (0.116 R)
• M5: 841,488 km (0.107 R)
• M6: 987,196 km (0.11 R)
• M7: 1,152,203 km (0.077 R)
• M8: 1,405,921 km (0.091 R)
• M9: 1,763,908 km (0.11 R)
• M10: 2,031,389 km (0.104 R)
• M11: 2,150,170 km (0.097 R)
• M12: 2,367,237 km (0.095 R)
• M13: 2,691,714 km (0.119 R)
• M14: 2,985,674 km (0.109 R)
• M15: 3,090,991 km (0.113 R)
• M16: 3,167,137 km (0.115 R)
• M17: 3,243,731 km (0.11 R)
• M18: 3,620,568 km (0.052 R)
• M19: 3,846,909 km (0.113 R)
• M20: 4,028,072 km (0.113 R)
• M21: 4,128,153 km (0.075 R)
• M22: 4,195,173 km (0.066 R)
• M23: 4,330,709 km (0.06 R)
• M24: 4,798,352 km (0.117 R)
• M25: 4,869,111 km (0.101 R)
• M26: 5,119,239 km (0.075 R)
• M27: 5,483,959 km (0.078 R)
• M28: 5,613,660 km (0.061 R)
• M29: 5,763,108 km (0.066 R)
• M30: 6,123,490 km (0.104 R)
• M31: 6,296,724 km (0.043 R)
• M32: 6,393,663 km (0.093 R)
• M33: 7,865,407 km (0.078 R)
• M34: 7,948,883 km (0.076 R)
• M35: 8,117,031 km (0.115 R)
• M36: 8,201,554 km (0.045 R)
• M37: 8,542,338 km (0.079 R)
• M38: 8,671,441 km (0.116 R)
• M39: 8,757,759 km (0.079 R)
• M40: 8,931,442 km (0.114 R)
• M41: 9,282,249 km (0.043 R)
• M42: 9,392,802 km (0.066 R)
• M43: 10,065,244 km (0.106 R)
• M44: 10,224,416 km (0.102 R)
• M45: 10,430,263 km (0.064 R)
• M46: 10,522,116 km (0.051 R)
• M47: 10,846,145 km (0.09 R)
• M48: 11,102,855 km (0.105 R)
• M49: 11,196,802 km (0.093 R)
• M50: 11,527,563 km (0.108 R)
• M51: 12,222,894 km (0.091 R)
• M52: 13,278,756 km (0.115 R)
• M53: 13,754,627 km (0.114 R)
• M54: 14,007,297 km (0.078 R)
• M55: 14,440,533 km (0.062 R)
• M56: 15,189,569 km (0.112 R)
• M57: 15,450,767 km (0.033 R)
• M58: 15,766,269 km (0.116 R)
• M59: 15,845,406 km (0.115 R)
• M60: 16,243,486 km (0.077 R)
• M61: 16,779,196 km (0.092 R)
• M62: 17,184,906 km (0.09 R)
• M63: 17,621,133 km (0.104 R)
• M64: 17,950,847 km (0.114 R)
• M65: 18,588,283 km (0.116 R)
• M66: 18,727,858 km (0.041 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.9

Radius: 12.6

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 8.36 AU - 9.26 AU

Year: 9799 Days

Day: 12 Hours

Environment

Temp: -183 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 23,942,274 km

• M1: 160,668 km (0.074 R)
• M2: 262,245 km (0.077 R)
• M3: 438,771 km (0.118 R)
• M4: 532,868 km (0.09 R)
• M5: 705,055 km (0.058 R)
• M6: 908,807 km (0.085 R)
• M7: 1,060,200 km (0.057 R)
• M8: 1,271,582 km (0.103 R)
• M9: 1,442,871 km (0.038 R)
• M10: 1,580,202 km (0.095 R)
• M11: 1,765,404 km (0.113 R)
• M12: 1,883,138 km (0.109 R)
• M13: 1,988,305 km (0.081 R)
• M14: 2,095,567 km (0.029 R)
• M15: 2,380,551 km (0.052 R)
• M16: 2,594,326 km (0.093 R)
• M17: 2,814,684 km (0.109 R)
• M18: 2,935,858 km (0.079 R)
• M19: 3,255,698 km (0.118 R)
• M20: 3,364,755 km (0.075 R)
• M21: 3,662,006 km (0.116 R)
• M22: 4,006,530 km (0.07 R)
• M23: 4,543,287 km (0.102 R)
• M24: 4,624,818 km (0.082 R)
• M25: 4,872,253 km (0.118 R)
• M26: 5,102,933 km (0.101 R)
• M27: 5,230,241 km (0.082 R)
• M28: 5,401,830 km (0.116 R)
• M29: 5,575,213 km (0.113 R)
• M30: 6,083,996 km (0.116 R)
• M31: 6,196,643 km (0.076 R)
• M32: 6,423,882 km (0.111 R)
• M33: 6,561,662 km (0.114 R)
• M34: 6,700,339 km (0.064 R)
• M35: 7,456,855 km (0.12 R)
• M36: 7,577,431 km (0.068 R)
• M37: 7,698,755 km (0.104 R)
• M38: 8,041,933 km (0.084 R)
• M39: 8,566,124 km (0.094 R)
• M40: 9,334,309 km (0.095 R)
• M41: 10,581,656 km (0.057 R)
• M42: 10,826,548 km (0.065 R)
• M43: 11,018,332 km (0.08 R)
• M44: 11,322,016 km (0.112 R)
• M45: 11,488,817 km (0.084 R)
• M46: 11,796,690 km (0.051 R)
• M47: 11,965,735 km (0.096 R)
• M48: 12,939,169 km (0.089 R)
• M49: 13,318,100 km (0.051 R)
• M50: 13,641,680 km (0.072 R)
• M51: 13,967,804 km (0.089 R)
• M52: 14,296,470 km (0.045 R)
• M53: 14,839,959 km (0.088 R)
• M54: 15,022,618 km (0.072 R)
• M55: 15,359,363 km (0.108 R)
• M56: 15,946,983 km (0.075 R)
• M57: 16,071,598 km (0.116 R)
• M58: 16,416,122 km (0.104 R)
• M59: 16,542,084 km (0.104 R)
• M60: 17,272,121 km (0.075 R)
• M61: 17,689,350 km (0.106 R)
• M62: 17,980,318 km (0.097 R)
• M63: 19,558,126 km (0.072 R)
• M64: 19,758,588 km (0.097 R)
• M65: 20,431,329 km (0.052 R)
• M66: 20,532,906 km (0.028 R)
• M67: 20,804,576 km (0.097 R)
• M68: 21,592,358 km (0.098 R)
• M69: 21,695,730 km (0.069 R)
• M70: 22,320,152 km (0.049 R)
• M71: 22,564,445 km (0.11 R)
• M72: 23,550,894 km (0.098 R)
• M73: 23,657,407 km (0.115 R)
• M74: 23,764,071 km (0.079 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: 505 - 15,692 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit