🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.41 AU - 0.63 AU

Year: 246 Days

Day: 26.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.7

Radius: 13.2

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.08 AU - 1.28 AU

Year: 841 Days

Day: 10.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 50,150,663 km

• M1: 164,258 km (0.097 R)
• M2: 286,330 km (0.077 R)
• M3: 395,537 km (0.098 R)
• M4: 482,154 km (0.119 R)
• M5: 640,279 km (0.099 R)
• M6: 729,439 km (0.098 R)
• M7: 870,959 km (0.062 R)
• M8: 987,795 km (0.082 R)
• M9: 1,209,798 km (0.108 R)
• M10: 1,309,281 km (0.08 R)
• M11: 1,495,380 km (0.109 R)
• M12: 1,696,889 km (0.096 R)
• M13: 1,782,907 km (0.074 R)
• M14: 1,880,595 km (0.092 R)
• M15: 2,074,474 km (0.11 R)
• M16: 2,217,190 km (0.1 R)
• M17: 2,355,867 km (0.104 R)
• M18: 2,524,015 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.4

Radius: 12.6

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.6 AU - 2.14 AU

Year: 1678 Days

Day: 5.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 50,150,663 km

• M1: 166,502 km (0.087 R)
• M2: 453,730 km (0.095 R)
• M3: 533,167 km (0.056 R)
• M4: 691,292 km (0.11 R)
• M5: 771,027 km (0.07 R)
• M6: 954,135 km (0.095 R)
• M7: 1,161,478 km (0.093 R)
• M8: 1,254,528 km (0.047 R)
• M9: 1,359,994 km (0.119 R)
• M10: 1,580,202 km (0.113 R)
• M11: 1,839,605 km (0.099 R)
• M12: 2,090,331 km (0.104 R)
• M13: 2,411,966 km (0.102 R)
• M14: 2,594,326 km (0.062 R)
• M15: 2,718,493 km (0.103 R)
• M16: 2,889,333 km (0.103 R)
• M17: 3,221,889 km (0.116 R)
• M18: 3,375,826 km (0.055 R)
• M19: 3,622,064 km (0.04 R)
• M20: 3,803,526 km (0.075 R)
• M21: 4,052,756 km (0.073 R)
• M22: 4,418,074 km (0.093 R)
• M23: 4,559,743 km (0.062 R)
• M24: 4,763,645 km (0.108 R)
• M25: 5,314,464 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 364.2

Radius: 5.6

Gravity: 11.61 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 7.23 AU - 8.65 AU

Year: 14677 Days

Day: 24.6 Hours

Environment

Temp: -230 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 50,150,663 km

• M1: 92,900 km (0.08 R)
• M2: 135,536 km (0.116 R)
• M3: 222,003 km (0.084 R)
• M4: 356,342 km (0.103 R)
• M5: 470,336 km (0.118 R)
• M6: 563,685 km (0.074 R)
• M7: 663,467 km (0.105 R)
• M8: 769,232 km (0.092 R)
• M9: 899,532 km (0.112 R)
• M10: 957,726 km (0.089 R)
• M11: 1,536,071 km (0.1 R)
• M12: 1,677,142 km (0.09 R)
• M13: 1,749,248 km (0.093 R)
• M14: 2,581,461 km (0.042 R)
• M15: 2,636,962 km (0.11 R)
• M16: 2,979,092 km (0.09 R)
• M17: 3,214,858 km (0.096 R)
• M18: 3,580,027 km (0.072 R)
• M19: 4,448,592 km (0.101 R)
• M20: 5,557,860 km (0.102 R)
• M21: 5,884,432 km (0.066 R)
• M22: 6,217,437 km (0.118 R)
• M23: 6,405,033 km (0.12 R)
• M24: 6,747,462 km (0.1 R)
• M25: 7,056,831 km (0.115 R)
• M26: 8,463,948 km (0.093 R)
• M27: 10,617,858 km (0.099 R)
• M28: 10,707,318 km (0.085 R)
• M29: 11,067,998 km (0.118 R)
• M30: 11,295,387 km (0.084 R)
• M31: 12,361,122 km (0.112 R)
• M32: 12,597,038 km (0.108 R)
• M33: 12,977,615 km (0.112 R)
• M34: 13,749,989 km (0.031 R)
• M35: 13,945,364 km (0.115 R)
• M36: 14,388,473 km (0.099 R)
• M37: 14,487,507 km (0.106 R)
• M38: 16,103,612 km (0.115 R)
• M39: 16,412,981 km (0.082 R)
• M40: 16,828,414 km (0.109 R)
• M41: 17,300,096 km (0.109 R)
• M42: 17,722,860 km (0.072 R)
• M43: 18,042,251 km (0.086 R)
• M44: 18,524,854 km (0.106 R)
• M45: 18,740,724 km (0.1 R)
• M46: 19,832,339 km (0.103 R)
• M47: 21,905,766 km (0.066 R)
• M48: 21,962,763 km (0.112 R)
• M49: 22,996,933 km (0.089 R)
• M50: 23,054,827 km (0.113 R)
• M51: 23,988,168 km (0.117 R)
• M52: 24,223,486 km (0.072 R)
• M53: 25,052,856 km (0.068 R)
• M54: 25,112,546 km (0.032 R)
• M55: 26,435,589 km (0.025 R)
• M56: 27,044,602 km (0.066 R)
• M57: 27,105,638 km (0.113 R)
• M58: 28,586,956 km (0.05 R)
• M59: 29,651,944 km (0.114 R)
• M60: 29,715,074 km (0.104 R)
• M61: 30,729,946 km (0.097 R)
• M62: 31,885,290 km (0.115 R)
• M63: 32,079,169 km (0.082 R)
• M64: 32,924,098 km (0.098 R)
• M65: 33,120,071 km (0.114 R)
• M66: 34,105,921 km (0.1 R)
• M67: 34,702,068 km (0.117 R)
• M68: 35,502,267 km (0.096 R)
• M69: 37,120,916 km (0.058 R)
• M70: 37,529,319 km (0.095 R)
• M71: 37,734,118 km (0.112 R)
• M72: 38,488,091 km (0.04 R)
• M73: 39,108,623 km (0.105 R)
• M74: 39,385,529 km (0.113 R)
• M75: 40,150,273 km (0.104 R)
• M76: 40,289,848 km (0.086 R)
• M77: 40,779,632 km (0.069 R)
• M78: 41,835,793 km (0.109 R)
• M79: 41,906,403 km (0.112 R)
• M80: 41,977,163 km (0.114 R)
• M81: 42,544,886 km (0.09 R)
• M82: 43,831,129 km (0.073 R)
• M83: 44,479,187 km (0.09 R)
• M84: 45,348,051 km (0.093 R)
• M85: 45,493,311 km (0.11 R)
• M86: 46,149,298 km (0.092 R)
• M87: 46,661,820 km (0.063 R)
• M88: 46,808,575 km (0.119 R)
• M89: 48,210,307 km (0.116 R)
• M90: 48,284,358 km (0.1 R)
• M91: 48,804,510 km (0.057 R)
• M92: 48,953,510 km (0.066 R)
• M93: 49,401,256 km (0.105 R)
• M94: 49,625,802 km (0.08 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 14,699 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit