🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.7 AU - 0.72 AU

Year: 216 Days

Day: 42.8 Hours

Environment

Temp: 125 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,435,637 km

• M1: 196,123 km (0.058 R)

Planet 2 - Ice Giant

Semi-Major Axis: 16.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 550.1

Radius: 3.1

Gravity: 57.24 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 14.53 AU - 17.83 AU

Year: 23537 Days

Day: 21.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,435,637 km

• M1: 244,892 km (0.112 R)
• M2: 645,365 km (0.108 R)
• M3: 716,723 km (0.107 R)
• M4: 765,792 km (0.107 R)
• M5: 1,344,436 km (0.042 R)
• M6: 1,922,781 km (0.088 R)
• M7: 2,643,245 km (0.073 R)
• M8: 2,796,433 km (0.082 R)
• M9: 4,166,151 km (0.092 R)
• M10: 4,389,351 km (0.058 R)
• M11: 4,479,559 km (0.055 R)
• M12: 5,034,417 km (0.045 R)
• M13: 5,367,871 km (0.075 R)
• M14: 5,464,511 km (0.099 R)
• M15: 5,856,607 km (0.106 R)
• M16: 5,906,274 km (0.073 R)
• M17: 6,006,055 km (0.083 R)
• M18: 6,056,021 km (0.098 R)
• M19: 7,192,366 km (0.106 R)
• M20: 7,352,287 km (0.119 R)
• M21: 8,280,691 km (0.045 R)
• M22: 8,673,535 km (0.097 R)
• M23: 9,303,192 km (0.044 R)
• M24: 9,594,160 km (0.078 R)
• M25: 11,838,577 km (0.096 R)
• M26: 12,027,370 km (0.117 R)
• M27: 12,663,909 km (0.08 R)
• M28: 12,728,086 km (0.097 R)
• M29: 13,311,219 km (0.097 R)
• M30: 13,836,905 km (0.078 R)
• M31: 14,840,558 km (0.117 R)
• M32: 15,316,877 km (0.111 R)
• M33: 17,343,180 km (0.082 R)
• M34: 19,008,953 km (0.105 R)
• M35: 19,082,555 km (0.113 R)
• M36: 19,451,762 km (0.111 R)
• M37: 20,649,293 km (0.101 R)
• M38: 20,952,528 km (0.104 R)
• M39: 21,256,960 km (0.106 R)
• M40: 23,745,670 km (0.069 R)
• M41: 24,063,266 km (0.08 R)
• M42: 24,302,324 km (0.086 R)
• M43: 25,834,505 km (0.062 R)
• M44: 27,065,995 km (0.104 R)
• M45: 27,231,600 km (0.1 R)
• M46: 27,397,504 km (0.098 R)
• M47: 27,563,856 km (0.111 R)
• M48: 28,232,559 km (0.115 R)
• M49: 28,568,855 km (0.059 R)
• M50: 29,075,693 km (0.107 R)
• M51: 29,500,401 km (0.111 R)
• M52: 30,270,082 km (0.114 R)
• M53: 32,442,542 km (0.085 R)
• M54: 35,205,017 km (0.093 R)
• M55: 36,568,601 km (0.108 R)
• M56: 38,785,941 km (0.083 R)
• M57: 38,879,290 km (0.063 R)
• M58: 40,005,014 km (0.107 R)
• M59: 40,288,053 km (0.097 R)
• M60: 41,046,365 km (0.097 R)
• M61: 43,639,943 km (0.069 R)
• M62: 43,737,032 km (0.117 R)
• M63: 44,028,598 km (0.054 R)
• M64: 44,125,986 km (0.103 R)
• M65: 44,320,912 km (0.062 R)
• M66: 44,711,662 km (0.112 R)
• M67: 45,594,888 km (0.113 R)
• M68: 45,693,473 km (0.113 R)
• M69: 46,285,880 km (0.114 R)
• M70: 46,384,914 km (0.086 R)
• M71: 46,880,981 km (0.119 R)
• M72: 47,079,796 km (0.075 R)
• M73: 49,185,237 km (0.097 R)
• M74: 50,503,942 km (0.1 R)
• M75: 50,911,895 km (0.053 R)
• M76: 51,423,670 km (0.09 R)
• M77: 51,936,940 km (0.12 R)
• M78: 52,142,787 km (0.072 R)
• M79: 52,761,823 km (0.096 R)
• M80: 58,655,680 km (0.107 R)
• M81: 59,299,399 km (0.12 R)
• M82: 59,622,231 km (0.12 R)
• M83: 61,027,554 km (0.044 R)
• M84: 65,197,445 km (0.109 R)
• M85: 65,419,448 km (0.099 R)
• M86: 67,541,045 km (0.031 R)
• M87: 68,779,566 km (0.115 R)
• M88: 68,892,512 km (0.101 R)
• M89: 70,139,261 km (0.09 R)
• M90: 70,936,468 km (0.093 R)
• M91: 71,966,000 km (0.069 R)
• M92: 73,577,170 km (0.087 R)
• M93: 76,600,543 km (0.099 R)
• M94: 77,186,667 km (0.057 R)
• M95: 77,421,536 km (0.119 R)

Asteroid Belt

Center: 17.3 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 18.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 265.9

Radius: 8

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 14.26 AU - 22.58 AU

Year: 28591 Days

Day: 21.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 154 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 70,435,637 km

• M1: 328,966 km (0.101 R)
• M2: 483,351 km (0.097 R)
• M3: 540,497 km (0.114 R)
• M4: 862,432 km (0.098 R)
• M5: 982,110 km (0.106 R)
• M6: 1,292,077 km (0.115 R)
• M7: 1,781,411 km (0.084 R)
• M8: 2,735,846 km (0.081 R)
• M9: 2,914,316 km (0.099 R)
• M10: 3,207,977 km (0.105 R)
• M11: 5,073,163 km (0.076 R)
• M12: 5,292,773 km (0.115 R)
• M13: 6,249,601 km (0.1 R)
• M14: 6,580,212 km (0.106 R)
• M15: 6,771,697 km (0.086 R)
• M16: 6,916,658 km (0.076 R)
• M17: 7,013,747 km (0.094 R)
• M18: 7,357,373 km (0.1 R)
• M19: 8,369,253 km (0.097 R)
• M20: 9,050,222 km (0.088 R)
• M21: 9,156,586 km (0.06 R)
• M22: 9,532,077 km (0.078 R)
• M23: 9,967,407 km (0.091 R)
• M24: 11,083,856 km (0.088 R)
• M25: 11,140,703 km (0.099 R)
• M26: 12,180,857 km (0.103 R)
• M27: 12,357,233 km (0.11 R)
• M28: 12,475,266 km (0.118 R)
• M29: 13,433,141 km (0.065 R)
• M30: 13,859,644 km (0.079 R)
• M31: 13,982,315 km (0.097 R)
• M32: 14,167,068 km (0.109 R)
• M33: 14,352,569 km (0.098 R)
• M34: 14,601,051 km (0.049 R)
• M35: 15,993,658 km (0.09 R)
• M36: 16,057,985 km (0.098 R)
• M37: 17,230,234 km (0.082 R)
• M38: 18,160,882 km (0.083 R)
• M39: 18,429,710 km (0.117 R)
• M40: 19,039,620 km (0.087 R)
• M41: 19,518,483 km (0.107 R)
• M42: 21,615,546 km (0.098 R)
• M43: 21,686,605 km (0.115 R)
• M44: 23,783,069 km (0.074 R)
• M45: 24,003,577 km (0.098 R)
• M46: 24,594,937 km (0.061 R)
• M47: 25,340,982 km (0.061 R)
• M48: 27,238,332 km (0.095 R)
• M49: 31,489,903 km (0.112 R)
• M50: 31,651,319 km (0.113 R)
• M51: 32,055,981 km (0.113 R)
• M52: 32,299,676 km (0.118 R)
• M53: 33,116,181 km (0.04 R)
• M54: 35,270,840 km (0.092 R)
• M55: 35,606,388 km (0.101 R)
• M56: 35,942,983 km (0.111 R)
• M57: 37,044,023 km (0.103 R)
• M58: 37,470,527 km (0.078 R)
• M59: 37,555,947 km (0.05 R)
• M60: 37,984,395 km (0.06 R)
• M61: 38,242,152 km (0.11 R)
• M62: 38,414,340 km (0.041 R)
• M63: 41,292,752 km (0.08 R)
• M64: 42,000,949 km (0.075 R)
• M65: 42,445,553 km (0.092 R)
• M66: 42,534,714 km (0.104 R)
• M67: 42,981,114 km (0.119 R)
• M68: 43,160,182 km (0.089 R)
• M69: 43,429,309 km (0.03 R)
• M70: 44,692,065 km (0.105 R)
• M71: 44,964,333 km (0.11 R)
• M72: 45,419,110 km (0.052 R)
• M73: 46,333,453 km (0.119 R)
• M74: 47,623,734 km (0.116 R)
• M75: 49,487,275 km (0.044 R)
• M76: 50,427,946 km (0.105 R)
• M77: 52,040,611 km (0.075 R)
• M78: 52,805,356 km (0.095 R)
• M79: 55,024,790 km (0.099 R)
• M80: 55,803,895 km (0.1 R)
• M81: 57,471,463 km (0.1 R)
• M82: 57,570,048 km (0.046 R)
• M83: 59,454,233 km (0.086 R)
• M84: 59,554,015 km (0.078 R)
• M85: 60,956,046 km (0.081 R)
• M86: 62,166,442 km (0.064 R)
• M87: 63,079,438 km (0.103 R)
• M88: 64,406,072 km (0.033 R)
• M89: 64,815,970 km (0.068 R)
• M90: 66,257,944 km (0.037 R)
• M91: 66,361,316 km (0.061 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 10,663 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit