🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.66 AU - 0.88 AU

Year: 248 Days

Day: 28.8 Hours

Environment

Temp: 153 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.46 AU - 2.32 AU

Year: 954 Days

Day: 23.6 Hours

Environment

Temp: -70 °C

Axial Tilt: 56.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,536,370 km

• M1: 186,549 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.29 AU - 2.89 AU

Year: 1530 Days

Day: 40 Hours

Environment

Temp: -89 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,536,370 km

• M1: 1,174,942 km (0.1 R)
• M2: 1,611,319 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.4

Radius: 9.5

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 9.52 AU - 12.16 AU

Year: 13101 Days

Day: 9.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 96,536,370 km

• M1: 144,661 km (0.037 R)
• M2: 330,163 km (0.115 R)
• M3: 450,738 km (0.05 R)
• M4: 547,379 km (0.068 R)
• M5: 845,826 km (0.051 R)
• M6: 906,563 km (0.049 R)
• M7: 1,019,958 km (0.113 R)
• M8: 1,219,971 km (0.105 R)
• M9: 1,389,315 km (0.04 R)
• M10: 1,476,980 km (0.097 R)
• M11: 1,688,960 km (0.051 R)
• M12: 1,976,188 km (0.031 R)
• M13: 2,042,161 km (0.04 R)
• M14: 2,142,391 km (0.108 R)
• M15: 2,278,824 km (0.115 R)
• M16: 2,489,009 km (0.114 R)
• M17: 3,099,369 km (0.046 R)
• M18: 3,878,474 km (0.103 R)
• M19: 4,193,677 km (0.055 R)
• M20: 4,322,182 km (0.067 R)
• M21: 4,961,563 km (0.118 R)
• M22: 5,819,956 km (0.047 R)
• M23: 6,450,361 km (0.092 R)
• M24: 6,549,395 km (0.098 R)
• M25: 6,849,189 km (0.08 R)
• M26: 6,975,450 km (0.102 R)
• M27: 7,256,095 km (0.103 R)
• M28: 7,854,636 km (0.104 R)
• M29: 8,577,643 km (0.078 R)
• M30: 8,686,550 km (0.1 R)
• M31: 8,795,906 km (0.036 R)
• M32: 9,016,114 km (0.04 R)
• M33: 9,461,916 km (0.093 R)
• M34: 9,829,328 km (0.047 R)
• M35: 10,029,191 km (0.119 R)
• M36: 10,115,210 km (0.062 R)
• M37: 11,525,319 km (0.072 R)
• M38: 12,009,119 km (0.092 R)
• M39: 12,253,412 km (0.039 R)
• M40: 12,376,232 km (0.086 R)
• M41: 12,530,168 km (0.105 R)
• M42: 12,591,952 km (0.09 R)
• M43: 13,785,444 km (0.092 R)
• M44: 14,202,074 km (0.05 R)
• M45: 14,331,027 km (0.114 R)
• M46: 15,976,454 km (0.116 R)
• M47: 16,787,275 km (0.064 R)
• M48: 16,923,708 km (0.097 R)
• M49: 17,300,844 km (0.086 R)
• M50: 17,542,295 km (0.064 R)
• M51: 17,784,793 km (0.105 R)
• M52: 17,923,919 km (0.089 R)
• M53: 19,014,338 km (0.108 R)
• M54: 19,837,126 km (0.074 R)
• M55: 21,332,507 km (0.109 R)
• M56: 21,480,309 km (0.055 R)
• M57: 21,814,212 km (0.07 R)
• M58: 21,963,062 km (0.057 R)
• M59: 22,037,711 km (0.117 R)
• M60: 22,149,760 km (0.092 R)
• M61: 22,224,559 km (0.085 R)
• M62: 22,863,940 km (0.081 R)
• M63: 23,661,895 km (0.117 R)
• M64: 23,738,340 km (0.082 R)
• M65: 24,546,467 km (0.065 R)
• M66: 24,701,451 km (0.084 R)
• M67: 24,778,943 km (0.063 R)
• M68: 25,441,811 km (0.036 R)
• M69: 25,598,589 km (0.032 R)
• M70: 26,268,638 km (0.099 R)
• M71: 26,546,142 km (0.044 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 718

Radius: 7.6

Gravity: 12.43 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 14.45 AU - 21.45 AU

Year: 27917 Days

Day: 21.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 96,536,370 km

• M1: 163,510 km (0.052 R)
• M2: 327,470 km (0.112 R)
• M3: 409,150 km (0.104 R)
• M4: 753,225 km (0.116 R)
• M5: 837,299 km (0.114 R)
• M6: 984,653 km (0.104 R)
• M7: 1,140,534 km (0.092 R)
• M8: 1,304,643 km (0.071 R)
• M9: 1,441,675 km (0.116 R)
• M10: 1,880,595 km (0.12 R)
• M11: 1,957,787 km (0.062 R)
• M12: 2,035,877 km (0.107 R)
• M13: 2,195,498 km (0.09 R)
• M14: 2,612,128 km (0.092 R)
• M15: 2,829,793 km (0.092 R)
• M16: 3,470,072 km (0.118 R)
• M17: 4,053,504 km (0.048 R)
• M18: 5,809,783 km (0.101 R)
• M19: 6,914,114 km (0.101 R)
• M20: 7,276,141 km (0.102 R)
• M21: 7,644,451 km (0.114 R)
• M22: 8,271,715 km (0.088 R)
• M23: 8,399,023 km (0.115 R)
• M24: 8,785,285 km (0.114 R)
• M25: 9,111,558 km (0.118 R)
• M26: 9,177,381 km (0.048 R)
• M27: 9,708,902 km (0.051 R)
• M28: 10,456,143 km (0.079 R)
• M29: 10,871,576 km (0.097 R)
• M30: 11,011,151 km (0.076 R)
• M31: 11,646,942 km (0.08 R)
• M32: 11,718,300 km (0.056 R)
• M33: 12,440,260 km (0.026 R)
• M34: 13,028,030 km (0.1 R)
• M35: 13,176,431 km (0.111 R)
• M36: 13,549,827 km (0.094 R)
• M37: 13,624,925 km (0.098 R)
• M38: 17,307,426 km (0.11 R)
• M39: 17,716,277 km (0.082 R)
• M40: 18,460,228 km (0.118 R)
• M41: 18,710,505 km (0.064 R)
• M42: 18,961,829 km (0.077 R)
• M43: 19,129,977 km (0.08 R)
• M44: 19,978,496 km (0.105 R)
• M45: 20,925,900 km (0.03 R)
• M46: 21,099,732 km (0.1 R)
• M47: 23,312,883 km (0.089 R)
• M48: 25,413,237 km (0.08 R)
• M49: 29,693,831 km (0.1 R)
• M50: 30,281,302 km (0.116 R)
• M51: 32,367,295 km (0.06 R)
• M52: 32,769,862 km (0.089 R)
• M53: 34,191,790 km (0.086 R)
• M54: 35,737,735 km (0.116 R)
• M55: 39,539,615 km (0.054 R)
• M56: 40,726,674 km (0.092 R)
• M57: 41,270,163 km (0.094 R)
• M58: 43,246,351 km (0.11 R)
• M59: 45,703,346 km (0.029 R)
• M60: 46,835,054 km (0.032 R)
• M61: 47,062,443 km (0.086 R)
• M62: 49,820,280 km (0.113 R)
• M63: 50,518,004 km (0.11 R)
• M64: 50,751,227 km (0.09 R)
• M65: 51,453,140 km (0.11 R)
• M66: 52,985,023 km (0.039 R)
• M67: 54,292,957 km (0.113 R)
• M68: 54,771,072 km (0.053 R)
• M69: 56,093,367 km (0.116 R)
• M70: 57,304,661 km (0.119 R)
• M71: 58,279,740 km (0.092 R)
• M72: 60,246,503 km (0.048 R)
• M73: 60,617,656 km (0.095 R)
• M74: 61,486,670 km (0.115 R)
• M75: 63,237,114 km (0.039 R)
• M76: 64,497,476 km (0.094 R)
• M77: 64,623,887 km (0.049 R)
• M78: 70,140,458 km (0.093 R)
• M79: 73,680,542 km (0.076 R)
• M80: 75,405,704 km (0.109 R)
• M81: 76,741,763 km (0.103 R)
• M82: 77,681,686 km (0.074 R)
• M83: 78,220,388 km (0.081 R)
• M84: 83,676,223 km (0.082 R)
• M85: 84,090,310 km (0.049 R)
• M86: 85,336,759 km (0.112 R)
• M87: 86,589,342 km (0.119 R)
• M88: 89,112,609 km (0.098 R)
• M89: 90,100,404 km (0.033 R)
• M90: 90,666,482 km (0.075 R)
• M91: 91,233,608 km (0.096 R)
• M92: 95,237,296 km (0.068 R)
• M93: 96,102,719 km (0.091 R)
• M94: 96,536,404 km (0.088 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: 388 - 14,264 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit