🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.89 AU - 1.17 AU

Year: 384 Days

Day: 26.3 Hours

Environment

Temp: 30 °C

Axial Tilt: 28 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.26 AU - 1.72 AU

Year: 668 Days

Day: 15.8 Hours

Environment

Temp: -46 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.54 AU - 1.74 AU

Year: 771 Days

Day: 43.1 Hours

Environment

Temp: -56 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 17.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 515.7

Radius: 6.2

Gravity: 13.42 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 15.38 AU - 19.74 AU

Year: 27012 Days

Day: 23.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 122.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 78,831,760 km

• M1: 98,435 km (0.093 R)
• M2: 174,581 km (0.105 R)
• M3: 248,183 km (0.035 R)
• M4: 538,253 km (0.104 R)
• M5: 630,405 km (0.084 R)
• M6: 702,960 km (0.113 R)
• M7: 753,076 km (0.094 R)
• M8: 1,743,713 km (0.12 R)
• M9: 2,208,214 km (0.098 R)
• M10: 3,244,329 km (0.114 R)
• M11: 3,458,703 km (0.065 R)
• M12: 5,637,745 km (0.102 R)
• M13: 6,157,299 km (0.077 R)
• M14: 6,691,962 km (0.055 R)
• M15: 9,035,263 km (0.092 R)
• M16: 9,826,336 km (0.072 R)
• M17: 10,324,048 km (0.103 R)
• M18: 10,893,867 km (0.078 R)
• M19: 11,408,932 km (0.101 R)
• M20: 11,604,008 km (0.08 R)
• M21: 11,997,749 km (0.114 R)
• M22: 13,136,787 km (0.078 R)
• M23: 14,030,934 km (0.051 R)
• M24: 14,661,489 km (0.117 R)
• M25: 15,516,441 km (0.116 R)
• M26: 15,732,759 km (0.041 R)
• M27: 15,877,420 km (0.09 R)
• M28: 16,460,852 km (0.027 R)
• M29: 17,125,515 km (0.067 R)
• M30: 17,349,015 km (0.047 R)
• M31: 17,423,664 km (0.117 R)
• M32: 19,870,487 km (0.107 R)
• M33: 20,419,960 km (0.075 R)
• M34: 22,422,626 km (0.116 R)
• M35: 23,076,668 km (0.1 R)
• M36: 23,158,798 km (0.112 R)
• M37: 24,487,077 km (0.096 R)
• M38: 24,991,521 km (0.092 R)
• M39: 25,414,584 km (0.118 R)
• M40: 26,267,591 km (0.077 R)
• M41: 26,697,685 km (0.087 R)
• M42: 28,265,022 km (0.109 R)
• M43: 29,326,419 km (0.068 R)
• M44: 31,124,286 km (0.115 R)
• M45: 31,853,276 km (0.095 R)
• M46: 32,680,253 km (0.111 R)
• M47: 32,865,007 km (0.098 R)
• M48: 33,514,261 km (0.12 R)
• M49: 34,543,046 km (0.095 R)
• M50: 35,108,526 km (0.079 R)
• M51: 35,203,072 km (0.109 R)
• M52: 35,772,142 km (0.06 R)
• M53: 39,643,137 km (0.104 R)
• M54: 40,730,713 km (0.12 R)
• M55: 41,527,771 km (0.117 R)
• M56: 42,330,064 km (0.062 R)
• M57: 42,531,423 km (0.065 R)
• M58: 42,834,059 km (0.113 R)
• M59: 42,935,038 km (0.045 R)
• M60: 43,746,307 km (0.071 R)
• M61: 46,625,019 km (0.117 R)
• M62: 46,832,960 km (0.057 R)
• M63: 47,145,470 km (0.089 R)
• M64: 47,249,739 km (0.098 R)
• M65: 47,563,147 km (0.069 R)
• M66: 48,297,224 km (0.067 R)
• M67: 50,095,540 km (0.117 R)
• M68: 50,842,332 km (0.055 R)
• M69: 51,592,715 km (0.104 R)
• M70: 52,996,242 km (0.109 R)
• M71: 55,399,682 km (0.114 R)
• M72: 55,509,786 km (0.074 R)
• M73: 55,840,547 km (0.113 R)
• M74: 57,392,625 km (0.033 R)
• M75: 59,296,108 km (0.049 R)
• M76: 60,538,818 km (0.095 R)
• M77: 64,781,563 km (0.118 R)
• M78: 66,294,895 km (0.037 R)
• M79: 69,237,635 km (0.118 R)
• M80: 70,426,489 km (0.104 R)
• M81: 72,342,987 km (0.114 R)
• M82: 74,155,066 km (0.051 R)
• M83: 75,615,441 km (0.106 R)
• M84: 76,104,476 km (0.033 R)
• M85: 76,594,409 km (0.091 R)
• M86: 77,454,298 km (0.101 R)
• M87: 78,441,045 km (0.066 R)
• M88: 78,812,197 km (0.04 R)
• M89: 78,936,064 km (0.102 R)
• M90: 79,059,932 km (0.069 R)
• M91: 79,928,946 km (0.073 R)
• M92: 80,177,876 km (0.084 R)
• M93: 80,551,721 km (0.115 R)
• M94: 84,195,028 km (0.071 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 399.6

Radius: 7.3

Gravity: 7.5 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 16.31 AU - 19.33 AU

Year: 27614 Days

Day: 23.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 78,831,760 km

• M1: 280,945 km (0.116 R)
• M2: 459,714 km (0.111 R)
• M3: 628,610 km (0.112 R)
• M4: 893,099 km (0.088 R)
• M5: 1,612,067 km (0.09 R)
• M6: 1,773,184 km (0.046 R)
• M7: 1,906,026 km (0.034 R)
• M8: 2,506,512 km (0.104 R)
• M9: 2,731,657 km (0.072 R)
• M10: 2,846,698 km (0.07 R)
• M11: 3,081,866 km (0.119 R)
• M12: 3,242,085 km (0.055 R)
• M13: 4,665,210 km (0.056 R)
• M14: 6,254,986 km (0.059 R)
• M15: 6,407,127 km (0.059 R)
• M16: 6,923,389 km (0.041 R)
• M17: 7,028,258 km (0.05 R)
• M18: 7,614,232 km (0.112 R)
• M19: 7,831,299 km (0.034 R)
• M20: 7,995,408 km (0.095 R)
• M21: 8,606,814 km (0.072 R)
• M22: 9,118,289 km (0.043 R)
• M23: 9,815,565 km (0.079 R)
• M24: 10,170,561 km (0.087 R)
• M25: 10,409,618 km (0.097 R)
• M26: 11,015,340 km (0.074 R)
• M27: 11,199,196 km (0.115 R)
• M28: 12,515,208 km (0.073 R)
• M29: 13,288,928 km (0.116 R)
• M30: 15,221,733 km (0.105 R)
• M31: 16,255,604 km (0.087 R)
• M32: 17,027,978 km (0.084 R)
• M33: 18,100,594 km (0.06 R)
• M34: 18,172,850 km (0.077 R)
• M35: 20,010,810 km (0.1 R)
• M36: 20,913,932 km (0.083 R)
• M37: 22,526,148 km (0.072 R)
• M38: 22,603,939 km (0.08 R)
• M39: 23,307,797 km (0.071 R)
• M40: 24,576,836 km (0.093 R)
• M41: 25,543,388 km (0.113 R)
• M42: 26,031,226 km (0.068 R)
• M43: 28,432,571 km (0.107 R)
• M44: 30,043,740 km (0.105 R)
• M45: 30,300,899 km (0.112 R)
• M46: 32,033,542 km (0.106 R)
• M47: 32,120,907 km (0.04 R)
• M48: 32,296,086 km (0.09 R)
• M49: 33,353,892 km (0.028 R)
• M50: 33,531,316 km (0.109 R)
• M51: 34,244,149 km (0.109 R)
• M52: 34,512,678 km (0.085 R)
• M53: 38,067,123 km (0.03 R)
• M54: 39,746,509 km (0.087 R)
• M55: 40,595,327 km (0.115 R)
• M56: 43,080,596 km (0.106 R)
• M57: 43,758,125 km (0.091 R)
• M58: 45,418,063 km (0.117 R)
• M59: 46,206,444 km (0.071 R)
• M60: 47,696,588 km (0.094 R)
• M61: 47,796,520 km (0.108 R)
• M62: 47,996,532 km (0.065 R)
• M63: 49,809,209 km (0.069 R)
• M64: 50,316,795 km (0.066 R)
• M65: 50,928,052 km (0.053 R)
• M66: 51,644,177 km (0.095 R)
• M67: 52,054,973 km (0.027 R)
• M68: 53,397,614 km (0.067 R)
• M69: 54,960,762 km (0.061 R)
• M70: 58,131,937 km (0.12 R)
• M71: 58,452,376 km (0.093 R)
• M72: 61,905,992 km (0.115 R)
• M73: 62,779,644 km (0.09 R)
• M74: 63,547,530 km (0.117 R)
• M75: 63,657,484 km (0.112 R)
• M76: 67,545,234 km (0.06 R)
• M77: 69,234,792 km (0.074 R)
• M78: 69,801,170 km (0.107 R)
• M79: 71,052,406 km (0.037 R)
• M80: 72,425,715 km (0.1 R)
• M81: 73,000,619 km (0.115 R)
• M82: 73,577,020 km (0.098 R)
• M83: 73,692,509 km (0.102 R)
• M84: 73,923,489 km (0.046 R)
• M85: 74,386,494 km (0.106 R)
• M86: 75,315,198 km (0.102 R)
• M87: 75,664,359 km (0.118 R)
• M88: 75,780,896 km (0.034 R)
• M89: 76,247,641 km (0.113 R)
• M90: 76,715,284 km (0.111 R)
• M91: 77,888,730 km (0.05 R)
• M92: 78,241,930 km (0.104 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 14,884 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit