🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.64 AU - 2.62 AU

Year: 1184 Days

Day: 38.6 Hours

Environment

Temp: -80 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 4.07 AU - 4.19 AU

Year: 3196 Days

Day: 39 Hours

Environment

Temp: -133 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 11.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 78.2

Radius: 3.7

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 10.73 AU - 12.65 AU

Year: 15220 Days

Day: 23.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 65,002,973 km

• M1: 247,136 km (0.107 R)
• M2: 369,058 km (0.092 R)
• M3: 431,440 km (0.112 R)
• M4: 639,531 km (0.091 R)
• M5: 793,916 km (0.039 R)
• M6: 988,543 km (0.068 R)
• M7: 1,244,056 km (0.093 R)
• M8: 1,339,051 km (0.107 R)
• M9: 2,104,992 km (0.075 R)
• M10: 2,294,981 km (0.095 R)
• M11: 2,510,402 km (0.107 R)
• M12: 2,835,029 km (0.061 R)
• M13: 2,897,412 km (0.116 R)
• M14: 3,771,512 km (0.111 R)
• M15: 4,308,269 km (0.118 R)
• M16: 4,720,112 km (0.049 R)
• M17: 5,144,521 km (0.099 R)
• M18: 5,607,078 km (0.116 R)
• M19: 6,848,291 km (0.119 R)
• M20: 8,407,999 km (0.119 R)
• M21: 8,738,610 km (0.09 R)
• M22: 9,850,122 km (0.062 R)
• M23: 11,899,613 km (0.051 R)
• M24: 11,933,123 km (0.116 R)
• M25: 12,101,421 km (0.073 R)
• M26: 12,202,698 km (0.076 R)
• M27: 12,474,368 km (0.082 R)
• M28: 13,127,512 km (0.091 R)
• M29: 14,359,451 km (0.113 R)
• M30: 15,848,847 km (0.083 R)
• M31: 17,158,726 km (0.092 R)
• M32: 18,153,851 km (0.047 R)
• M33: 18,619,549 km (0.095 R)
• M34: 19,325,203 km (0.11 R)
• M35: 19,443,684 km (0.067 R)
• M36: 19,602,108 km (0.061 R)
• M37: 20,641,813 km (0.094 R)
• M38: 21,087,017 km (0.103 R)
• M39: 21,290,470 km (0.12 R)
• M40: 21,863,430 km (0.085 R)
• M41: 22,193,143 km (0.115 R)
• M42: 22,275,871 km (0.116 R)
• M43: 22,400,037 km (0.074 R)
• M44: 23,024,758 km (0.085 R)
• M45: 23,866,395 km (0.081 R)
• M46: 24,760,841 km (0.086 R)
• M47: 25,492,973 km (0.109 R)
• M48: 26,232,286 km (0.09 R)
• M49: 26,846,385 km (0.057 R)
• M50: 27,865,446 km (0.103 R)
• M51: 28,133,376 km (0.114 R)
• M52: 28,491,962 km (0.065 R)
• M53: 30,582,742 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 573.8

Radius: 7.6

Gravity: 9.93 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 12.18 AU - 13.24 AU

Year: 17255 Days

Day: 24.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,002,973 km

• M1: 100,380 km (0.1 R)
• M2: 202,107 km (0.116 R)
• M3: 278,102 km (0.1 R)
• M4: 466,147 km (0.11 R)
• M5: 777,161 km (0.039 R)
• M6: 1,401,134 km (0.093 R)
• M7: 1,508,545 km (0.109 R)
• M8: 2,430,367 km (0.103 R)
• M9: 2,792,693 km (0.102 R)
• M10: 3,101,912 km (0.082 R)
• M11: 3,172,073 km (0.106 R)
• M12: 3,314,042 km (0.092 R)
• M13: 4,017,152 km (0.119 R)
• M14: 4,093,895 km (0.106 R)
• M15: 4,209,834 km (0.077 R)
• M16: 4,405,358 km (0.043 R)
• M17: 5,512,682 km (0.089 R)
• M18: 5,683,821 km (0.1 R)
• M19: 5,813,224 km (0.118 R)
• M20: 6,385,585 km (0.115 R)
• M21: 6,610,580 km (0.1 R)
• M22: 7,441,746 km (0.073 R)
• M23: 8,452,728 km (0.044 R)
• M24: 10,178,938 km (0.05 R)
• M25: 10,231,298 km (0.091 R)
• M26: 10,336,315 km (0.027 R)
• M27: 10,388,974 km (0.052 R)
• M28: 10,441,632 km (0.077 R)
• M29: 10,706,720 km (0.12 R)
• M30: 10,974,051 km (0.053 R)
• M31: 11,027,757 km (0.08 R)
• M32: 11,406,389 km (0.076 R)
• M33: 12,120,719 km (0.054 R)
• M34: 12,176,219 km (0.114 R)
• M35: 13,076,499 km (0.068 R)
• M36: 13,247,639 km (0.074 R)
• M37: 14,940,489 km (0.076 R)
• M38: 15,600,216 km (0.11 R)
• M39: 16,638,574 km (0.098 R)
• M40: 16,886,009 km (0.06 R)
• M41: 16,948,092 km (0.083 R)
• M42: 17,010,325 km (0.089 R)
• M43: 17,134,791 km (0.104 R)
• M44: 17,698,924 km (0.045 R)
• M45: 18,460,676 km (0.052 R)
• M46: 18,909,919 km (0.099 R)
• M47: 19,884,699 km (0.065 R)
• M48: 20,279,188 km (0.042 R)
• M49: 20,411,133 km (0.042 R)
• M50: 20,543,528 km (0.077 R)
• M51: 20,809,064 km (0.119 R)
• M52: 21,950,496 km (0.114 R)
• M53: 22,086,031 km (0.095 R)
• M54: 22,289,933 km (0.081 R)
• M55: 23,043,158 km (0.116 R)
• M56: 24,013,749 km (0.115 R)
• M57: 24,363,509 km (0.093 R)
• M58: 25,068,265 km (0.117 R)
• M59: 25,423,261 km (0.08 R)
• M60: 27,004,510 km (0.092 R)
• M61: 27,368,332 km (0.118 R)
• M62: 28,469,522 km (0.118 R)
• M63: 29,137,028 km (0.098 R)
• M64: 29,585,073 km (0.091 R)
• M65: 31,246,956 km (0.088 R)
• M66: 31,475,990 km (0.093 R)
• M67: 31,552,435 km (0.101 R)
• M68: 33,249,772 km (0.102 R)
• M69: 34,976,730 km (0.103 R)
• M70: 36,090,786 km (0.032 R)
• M71: 36,250,855 km (0.059 R)
• M72: 36,411,224 km (0.087 R)
• M73: 37,783,635 km (0.105 R)
• M74: 38,108,861 km (0.119 R)
• M75: 41,917,024 km (0.11 R)
• M76: 42,507,038 km (0.098 R)
• M77: 42,591,561 km (0.036 R)
• M78: 43,524,902 km (0.108 R)
• M79: 44,980,639 km (0.103 R)
• M80: 45,239,144 km (0.106 R)
• M81: 45,411,780 km (0.089 R)
• M82: 45,498,098 km (0.101 R)
• M83: 45,671,183 km (0.106 R)
• M84: 48,468,214 km (0.1 R)
• M85: 48,998,838 km (0.096 R)
• M86: 49,531,257 km (0.099 R)
• M87: 50,781,296 km (0.119 R)
• M88: 51,230,240 km (0.077 R)
• M89: 54,134,682 km (0.081 R)
• M90: 55,976,830 km (0.12 R)
• M91: 56,905,534 km (0.092 R)
• M92: 56,998,734 km (0.111 R)
• M93: 57,465,329 km (0.041 R)
• M94: 59,911,703 km (0.037 R)
• M95: 61,912,425 km (0.097 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 11,718 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit