🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.89 AU - 1.05 AU

Year: 339 Days

Day: 24.5 Hours

Environment

Temp: 104 °C

Axial Tilt: 18.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.92 AU - 2.6 AU

Year: 1205 Days

Day: 25.3 Hours

Environment

Temp: -58 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 17.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 783.7

Radius: 4.7

Gravity: 35.48 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 16.75 AU - 18.63 AU

Year: 26395 Days

Day: 21 Hours

Environment

Temp: -202 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 91,256,296 km

• M1: 114,442 km (0.068 R)
• M2: 555,606 km (0.107 R)
• M3: 852,857 km (0.095 R)
• M4: 1,064,838 km (0.114 R)
• M5: 1,535,772 km (0.057 R)
• M6: 2,346,592 km (0.089 R)
• M7: 2,685,282 km (0.106 R)
• M8: 2,816,330 km (0.066 R)
• M9: 3,645,251 km (0.051 R)
• M10: 4,543,736 km (0.058 R)
• M11: 4,910,849 km (0.087 R)
• M12: 5,017,513 km (0.107 R)
• M13: 5,396,743 km (0.094 R)
• M14: 7,063,862 km (0.062 R)
• M15: 8,108,953 km (0.037 R)
• M16: 8,553,258 km (0.047 R)
• M17: 9,531,628 km (0.118 R)
• M18: 10,067,787 km (0.05 R)
• M19: 11,521,130 km (0.116 R)
• M20: 15,079,914 km (0.069 R)
• M21: 15,468,719 km (0.097 R)
• M22: 16,256,202 km (0.034 R)
• M23: 18,363,887 km (0.082 R)
• M24: 18,695,695 km (0.096 R)
• M25: 19,113,372 km (0.058 R)
• M26: 19,533,892 km (0.074 R)
• M27: 19,957,553 km (0.076 R)
• M28: 21,160,020 km (0.104 R)
• M29: 22,297,263 km (0.078 R)
• M30: 22,917,795 km (0.104 R)
• M31: 23,544,162 km (0.097 R)
• M32: 24,266,719 km (0.105 R)
• M33: 25,088,311 km (0.109 R)
• M34: 25,733,676 km (0.067 R)
• M35: 26,852,519 km (0.12 R)
• M36: 27,040,563 km (0.067 R)
• M37: 28,560,477 km (0.111 R)
• M38: 30,010,380 km (0.1 R)
• M39: 30,401,130 km (0.113 R)
• M40: 30,793,525 km (0.114 R)
• M41: 32,679,954 km (0.081 R)
• M42: 32,780,334 km (0.072 R)
• M43: 33,081,774 km (0.107 R)
• M44: 33,283,432 km (0.11 R)
• M45: 34,297,406 km (0.099 R)
• M46: 34,705,808 km (0.037 R)
• M47: 36,355,424 km (0.11 R)
• M48: 36,771,905 km (0.105 R)
• M49: 37,189,881 km (0.112 R)
• M50: 38,983,859 km (0.086 R)
• M51: 40,589,941 km (0.09 R)
• M52: 42,984,405 km (0.104 R)
• M53: 43,204,463 km (0.092 R)
• M54: 43,424,672 km (0.044 R)
• M55: 44,309,693 km (0.081 R)
• M56: 49,512,557 km (0.111 R)
• M57: 49,974,066 km (0.103 R)
• M58: 50,552,860 km (0.028 R)
• M59: 51,717,181 km (0.08 R)
• M60: 52,537,575 km (0.052 R)
• M61: 52,772,743 km (0.078 R)
• M62: 53,126,093 km (0.073 R)
• M63: 54,428,492 km (0.101 R)
• M64: 54,547,423 km (0.069 R)
• M65: 56,341,700 km (0.103 R)
• M66: 56,702,979 km (0.107 R)
• M67: 57,306,606 km (0.042 R)
• M68: 57,427,631 km (0.101 R)
• M69: 59,619,987 km (0.116 R)
• M70: 60,479,876 km (0.12 R)
• M71: 61,715,405 km (0.113 R)
• M72: 62,959,311 km (0.097 R)
• M73: 64,085,933 km (0.09 R)
• M74: 66,740,397 km (0.096 R)
• M75: 66,867,705 km (0.106 R)
• M76: 67,633,048 km (0.116 R)
• M77: 68,144,972 km (0.098 R)
• M78: 68,658,242 km (0.056 R)
• M79: 69,817,625 km (0.071 R)
• M80: 70,723,889 km (0.047 R)
• M81: 73,203,324 km (0.113 R)
• M82: 74,123,800 km (0.11 R)
• M83: 75,180,709 km (0.094 R)
• M84: 77,978,488 km (0.113 R)
• M85: 79,322,625 km (0.06 R)
• M86: 80,539,006 km (0.096 R)
• M87: 81,353,267 km (0.114 R)
• M88: 82,170,221 km (0.106 R)
• M89: 82,306,654 km (0.056 R)
• M90: 83,400,963 km (0.063 R)
• M91: 85,327,334 km (0.064 R)
• M92: 85,880,398 km (0.074 R)
• M93: 88,943,713 km (0.065 R)
• M94: 91,052,594 km (0.036 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 519.2

Radius: 4.1

Gravity: 30.89 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 18.31 AU - 20.37 AU

Year: 30173 Days

Day: 23.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 91,256,296 km

• M1: 74,051 km (0.103 R)
• M2: 104,419 km (0.049 R)
• M3: 170,841 km (0.08 R)
• M4: 548,725 km (0.112 R)
• M5: 1,227,451 km (0.091 R)
• M6: 2,351,230 km (0.057 R)
• M7: 2,391,472 km (0.114 R)
• M8: 2,806,306 km (0.044 R)
• M9: 2,892,026 km (0.082 R)
• M10: 3,243,282 km (0.103 R)
• M11: 3,469,623 km (0.086 R)
• M12: 3,654,377 km (0.073 R)
• M13: 4,081,778 km (0.09 R)
• M14: 5,402,578 km (0.047 R)
• M15: 5,778,966 km (0.059 R)
• M16: 6,275,331 km (0.111 R)
• M17: 6,331,281 km (0.074 R)
• M18: 7,426,337 km (0.114 R)
• M19: 10,242,817 km (0.101 R)
• M20: 11,043,764 km (0.058 R)
• M21: 11,933,871 km (0.076 R)
• M22: 13,275,614 km (0.075 R)
• M23: 13,347,571 km (0.052 R)
• M24: 13,781,853 km (0.109 R)
• M25: 14,813,331 km (0.118 R)
• M26: 15,717,051 km (0.042 R)
• M27: 18,292,379 km (0.086 R)
• M28: 18,774,533 km (0.104 R)
• M29: 19,998,094 km (0.099 R)
• M30: 23,820,020 km (0.103 R)
• M31: 24,699,207 km (0.098 R)
• M32: 25,053,754 km (0.112 R)
• M33: 25,320,936 km (0.111 R)
• M34: 25,499,406 km (0.095 R)
• M35: 25,768,084 km (0.113 R)
• M36: 26,217,924 km (0.11 R)
• M37: 26,398,639 km (0.046 R)
• M38: 27,216,789 km (0.085 R)
• M39: 28,691,675 km (0.118 R)
• M40: 29,344,969 km (0.081 R)
• M41: 29,532,564 km (0.104 R)
• M42: 32,781,830 km (0.104 R)
• M43: 33,562,731 km (0.079 R)
• M44: 35,441,531 km (0.107 R)
• M45: 35,741,325 km (0.116 R)
• M46: 36,142,397 km (0.083 R)
• M47: 36,242,777 km (0.097 R)
• M48: 37,050,007 km (0.096 R)
• M49: 37,252,862 km (0.083 R)
• M50: 38,067,422 km (0.116 R)
• M51: 38,785,043 km (0.101 R)
• M52: 38,990,890 km (0.112 R)
• M53: 39,714,196 km (0.11 R)
• M54: 40,859,816 km (0.036 R)
• M55: 42,016,208 km (0.111 R)
• M56: 42,439,420 km (0.105 R)
• M57: 44,253,593 km (0.114 R)
• M58: 44,468,715 km (0.117 R)
• M59: 45,008,015 km (0.093 R)
• M60: 48,620,954 km (0.105 R)
• M61: 51,532,427 km (0.091 R)
• M62: 51,758,769 km (0.116 R)
• M63: 51,872,014 km (0.117 R)
• M64: 54,730,531 km (0.077 R)
• M65: 55,772,031 km (0.046 R)
• M66: 56,004,356 km (0.08 R)
• M67: 57,053,786 km (0.057 R)
• M68: 57,639,611 km (0.066 R)
• M69: 59,053,759 km (0.072 R)
• M70: 59,884,028 km (0.118 R)
• M71: 60,479,278 km (0.119 R)
• M72: 61,435,956 km (0.11 R)
• M73: 63,001,049 km (0.04 R)
• M74: 63,727,945 km (0.038 R)
• M75: 65,924,939 km (0.116 R)
• M76: 66,786,025 km (0.113 R)
• M77: 67,032,711 km (0.109 R)
• M78: 67,403,415 km (0.066 R)
• M79: 67,650,850 km (0.087 R)
• M80: 69,142,041 km (0.058 R)
• M81: 71,272,914 km (0.099 R)
• M82: 73,807,401 km (0.04 R)
• M83: 74,957,509 km (0.108 R)
• M84: 77,016,724 km (0.074 R)
• M85: 78,183,138 km (0.11 R)
• M86: 80,796,164 km (0.114 R)
• M87: 80,927,511 km (0.096 R)
• M88: 84,235,569 km (0.094 R)
• M89: 84,368,861 km (0.104 R)
• M90: 86,913,670 km (0.08 R)
• M91: 88,804,886 km (0.115 R)
• M92: 89,076,107 km (0.069 R)
• M93: 90,027,849 km (0.12 R)
• M94: 90,573,133 km (0.113 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 20,241 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit