🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.53 AU - 0.77 AU

Year: 191 Days

Day: 32.4 Hours

Environment

Temp: 200 °C

Axial Tilt: 20.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,694,487 km

• M1: 474,824 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.26 AU - 5.15 AU

Year: 3144 Days

Day: 19.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,694,487 km

• M1: 152,141 km (0.105 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 208.3

Radius: 7.5

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 13.38 AU - 17.06 AU

Year: 21688 Days

Day: 22.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 60,694,487 km

• M1: 155,432 km (0.12 R)
• M2: 416,480 km (0.084 R)
• M3: 751,131 km (0.052 R)
• M4: 1,671,906 km (0.118 R)
• M5: 1,875,359 km (0.09 R)
• M6: 2,418,998 km (0.1 R)
• M7: 2,620,207 km (0.028 R)
• M8: 2,678,849 km (0.113 R)
• M9: 2,857,020 km (0.052 R)
• M10: 3,383,156 km (0.079 R)
• M11: 3,673,825 km (0.108 R)
• M12: 3,972,571 km (0.091 R)
• M13: 4,210,432 km (0.068 R)
• M14: 4,313,804 km (0.091 R)
• M15: 4,452,930 km (0.077 R)
• M16: 4,523,092 km (0.111 R)
• M17: 5,467,952 km (0.076 R)
• M18: 6,511,547 km (0.109 R)
• M19: 6,994,748 km (0.049 R)
• M20: 8,295,950 km (0.11 R)
• M21: 8,556,400 km (0.083 R)
• M22: 8,819,542 km (0.114 R)
• M23: 8,907,805 km (0.092 R)
• M24: 9,579,350 km (0.098 R)
• M25: 10,359,952 km (0.093 R)
• M26: 11,352,384 km (0.104 R)
• M27: 11,400,405 km (0.058 R)
• M28: 11,593,087 km (0.064 R)
• M29: 12,424,253 km (0.025 R)
• M30: 12,572,953 km (0.115 R)
• M31: 12,622,620 km (0.091 R)
• M32: 12,922,114 km (0.045 R)
• M33: 13,224,003 km (0.116 R)
• M34: 14,925,380 km (0.106 R)
• M35: 14,977,888 km (0.082 R)
• M36: 15,242,078 km (0.074 R)
• M37: 15,667,684 km (0.116 R)
• M38: 16,313,648 km (0.083 R)
• M39: 16,639,771 km (0.06 R)
• M40: 16,748,978 km (0.12 R)
• M41: 17,133,145 km (0.089 R)
• M42: 18,246,751 km (0.081 R)
• M43: 19,613,478 km (0.106 R)
• M44: 21,486,742 km (0.108 R)
• M45: 22,324,041 km (0.119 R)
• M46: 24,030,504 km (0.112 R)
• M47: 24,154,072 km (0.113 R)
• M48: 24,587,906 km (0.106 R)
• M49: 27,244,914 km (0.036 R)
• M50: 27,825,952 km (0.086 R)
• M51: 28,476,553 km (0.1 R)
• M52: 29,066,268 km (0.095 R)
• M53: 29,329,560 km (0.096 R)
• M54: 29,395,533 km (0.089 R)
• M55: 29,461,655 km (0.074 R)
• M56: 29,660,022 km (0.105 R)
• M57: 30,524,698 km (0.076 R)
• M58: 30,859,348 km (0.029 R)
• M59: 34,482,160 km (0.107 R)
• M60: 36,875,875 km (0.078 R)
• M61: 37,518,548 km (0.063 R)
• M62: 37,661,862 km (0.103 R)
• M63: 40,052,436 km (0.111 R)
• M64: 41,081,370 km (0.103 R)
• M65: 41,451,027 km (0.073 R)
• M66: 42,267,981 km (0.119 R)
• M67: 44,902,698 km (0.082 R)
• M68: 48,601,356 km (0.111 R)
• M69: 50,250,074 km (0.068 R)
• M70: 51,359,343 km (0.089 R)
• M71: 53,682,747 km (0.052 R)
• M72: 53,844,313 km (0.081 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 261.8

Radius: 4.8

Gravity: 11.36 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 13.65 AU - 18.05 AU

Year: 23048 Days

Day: 22 Hours

Environment

Temp: -202 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 60,694,487 km

• M1: 473,926 km (0.062 R)
• M2: 657,931 km (0.077 R)
• M3: 778,657 km (0.082 R)
• M4: 863,180 km (0.095 R)
• M5: 1,064,538 km (0.095 R)
• M6: 1,280,259 km (0.091 R)
• M7: 1,431,652 km (0.041 R)
• M8: 1,807,142 km (0.073 R)
• M9: 2,211,805 km (0.039 R)
• M10: 2,455,200 km (0.074 R)
• M11: 2,803,913 km (0.086 R)
• M12: 3,033,994 km (0.057 R)
• M13: 4,498,558 km (0.085 R)
• M14: 4,767,684 km (0.096 R)
• M15: 4,845,475 km (0.119 R)
• M16: 5,442,371 km (0.105 R)
• M17: 6,617,462 km (0.057 R)
• M18: 7,099,915 km (0.088 R)
• M19: 9,431,248 km (0.09 R)
• M20: 10,373,715 km (0.118 R)
• M21: 11,397,862 km (0.103 R)
• M22: 11,502,131 km (0.1 R)
• M23: 12,561,135 km (0.09 R)
• M24: 13,102,230 km (0.051 R)
• M25: 13,983,811 km (0.072 R)
• M26: 14,657,599 km (0.071 R)
• M27: 15,629,836 km (0.091 R)
• M28: 16,622,867 km (0.098 R)
• M29: 17,156,931 km (0.103 R)
• M30: 17,276,310 km (0.106 R)
• M31: 17,636,243 km (0.08 R)
• M32: 18,424,474 km (0.104 R)
• M33: 19,722,086 km (0.101 R)
• M34: 20,035,344 km (0.05 R)
• M35: 20,223,987 km (0.108 R)
• M36: 20,476,657 km (0.101 R)
• M37: 21,755,121 km (0.117 R)
• M38: 23,059,165 km (0.117 R)
• M39: 26,153,298 km (0.074 R)
• M40: 28,593,239 km (0.089 R)
• M41: 29,018,696 km (0.031 R)
• M42: 29,446,246 km (0.111 R)
• M43: 29,947,848 km (0.088 R)
• M44: 30,379,887 km (0.091 R)
• M45: 30,886,724 km (0.091 R)
• M46: 32,276,189 km (0.094 R)
• M47: 32,571,196 km (0.067 R)
• M48: 34,210,340 km (0.116 R)
• M49: 34,888,467 km (0.038 R)
• M50: 35,571,232 km (0.093 R)
• M51: 36,181,741 km (0.099 R)
• M52: 36,488,267 km (0.087 R)
• M53: 37,567,915 km (0.068 R)
• M54: 37,645,407 km (0.084 R)
• M55: 37,800,689 km (0.113 R)
• M56: 38,267,584 km (0.066 R)
• M57: 38,345,525 km (0.073 R)
• M58: 39,758,626 km (0.1 R)
• M59: 40,233,450 km (0.11 R)
• M60: 41,029,011 km (0.11 R)
• M61: 44,590,338 km (0.095 R)
• M62: 45,496,004 km (0.117 R)
• M63: 46,574,155 km (0.057 R)
• M64: 46,907,609 km (0.115 R)
• M65: 49,348,598 km (0.049 R)
• M66: 50,456,220 km (0.066 R)
• M67: 52,349,232 km (0.054 R)
• M68: 52,609,083 km (0.111 R)
• M69: 55,496,472 km (0.076 R)
• M70: 57,271,301 km (0.112 R)
• M71: 57,628,541 km (0.047 R)
• M72: 59,516,017 km (0.037 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 405 - 12,111 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit