🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.9 AU - 1.12 AU

Year: 440 Days

Day: 12.9 Hours

Environment

Temp: -65 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,133,806 km

• M1: 220,657 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.46 AU - 1.58 AU

Year: 812 Days

Day: 19.7 Hours

Environment

Temp: -96 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.1

Radius: 13.6

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 7.16 AU - 9.98 AU

Year: 10875 Days

Day: 13.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 80,133,806 km

• M1: 177,423 km (0.059 R)
• M2: 620,532 km (0.042 R)
• M3: 718,219 km (0.102 R)
• M4: 876,195 km (0.112 R)
• M5: 1,007,990 km (0.116 R)
• M6: 1,866,981 km (0.084 R)
• M7: 2,066,545 km (0.101 R)
• M8: 2,326,247 km (0.043 R)
• M9: 3,080,669 km (0.093 R)
• M10: 3,717,357 km (0.109 R)
• M11: 4,132,043 km (0.117 R)
• M12: 4,262,642 km (0.085 R)
• M13: 4,595,347 km (0.041 R)
• M14: 4,730,883 km (0.114 R)
• M15: 5,180,574 km (0.038 R)
• M16: 5,752,936 km (0.058 R)
• M17: 7,790,160 km (0.07 R)
• M18: 7,911,783 km (0.109 R)
• M19: 8,404,109 km (0.093 R)
• M20: 8,612,200 km (0.094 R)
• M21: 8,779,899 km (0.063 R)
• M22: 9,332,663 km (0.087 R)
• M23: 9,505,000 km (0.107 R)
• M24: 9,940,479 km (0.108 R)
• M25: 11,057,826 km (0.079 R)
• M26: 11,608,346 km (0.095 R)
• M27: 12,074,044 km (0.064 R)
• M28: 13,313,163 km (0.117 R)
• M29: 13,507,341 km (0.038 R)
• M30: 13,947,907 km (0.06 R)
• M31: 14,393,110 km (0.079 R)
• M32: 14,994,195 km (0.113 R)
• M33: 15,145,737 km (0.092 R)
• M34: 15,247,015 km (0.09 R)
• M35: 16,428,240 km (0.061 R)
• M36: 17,426,207 km (0.11 R)
• M37: 18,281,757 km (0.06 R)
• M38: 18,823,601 km (0.05 R)
• M39: 19,041,715 km (0.077 R)
• M40: 20,200,948 km (0.11 R)
• M41: 20,536,347 km (0.111 R)
• M42: 20,704,794 km (0.104 R)
• M43: 21,496,765 km (0.047 R)
• M44: 21,839,195 km (0.098 R)
• M45: 22,298,610 km (0.101 R)
• M46: 22,471,695 km (0.114 R)
• M47: 23,637,212 km (0.11 R)
• M48: 23,872,679 km (0.083 R)
• M49: 24,882,015 km (0.065 R)
• M50: 25,241,649 km (0.077 R)
• M51: 25,784,390 km (0.102 R)
• M52: 26,087,475 km (0.119 R)
• M53: 26,452,793 km (0.108 R)
• M54: 27,127,031 km (0.098 R)
• M55: 27,373,568 km (0.053 R)
• M56: 27,497,136 km (0.108 R)
• M57: 27,806,803 km (0.114 R)
• M58: 27,993,202 km (0.091 R)
• M59: 28,180,050 km (0.091 R)
• M60: 29,499,204 km (0.1 R)
• M61: 29,625,914 km (0.101 R)
• M62: 31,548,097 km (0.069 R)
• M63: 32,524,223 km (0.048 R)
• M64: 33,576,344 km (0.084 R)
• M65: 33,841,133 km (0.076 R)
• M66: 33,973,826 km (0.107 R)
• M67: 35,309,885 km (0.1 R)
• M68: 35,714,098 km (0.111 R)
• M69: 35,916,654 km (0.076 R)
• M70: 36,255,343 km (0.089 R)
• M71: 36,595,080 km (0.089 R)
• M72: 37,277,545 km (0.079 R)
• M73: 38,033,314 km (0.047 R)
• M74: 38,240,208 km (0.115 R)
• M75: 38,724,606 km (0.111 R)
• M76: 40,682,393 km (0.074 R)
• M77: 40,964,834 km (0.095 R)
• M78: 42,815,659 km (0.038 R)
• M79: 43,895,905 km (0.085 R)
• M80: 44,621,155 km (0.065 R)
• M81: 44,839,419 km (0.104 R)
• M82: 45,130,985 km (0.037 R)
• M83: 45,716,212 km (0.102 R)
• M84: 46,303,982 km (0.116 R)
• M85: 46,524,938 km (0.111 R)
• M86: 46,672,591 km (0.083 R)
• M87: 47,486,852 km (0.094 R)
• M88: 48,529,998 km (0.095 R)
• M89: 48,754,544 km (0.03 R)
• M90: 48,904,442 km (0.077 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 942.7

Radius: 4.9

Gravity: 39.26 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 10.94 AU - 13.42 AU

Year: 18426 Days

Day: 19.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 80,133,806 km

• M1: 68,067 km (0.088 R)
• M2: 118,182 km (0.102 R)
• M3: 498,011 km (0.074 R)
• M4: 983,157 km (0.104 R)
• M5: 1,150,557 km (0.076 R)
• M6: 1,512,285 km (0.115 R)
• M7: 1,575,864 km (0.11 R)
• M8: 1,607,878 km (0.057 R)
• M9: 1,771,837 km (0.043 R)
• M10: 2,010,296 km (0.108 R)
• M11: 2,186,971 km (0.069 R)
• M12: 2,480,034 km (0.084 R)
• M13: 2,824,408 km (0.119 R)
• M14: 2,982,234 km (0.086 R)
• M15: 3,814,147 km (0.054 R)
• M16: 5,525,547 km (0.11 R)
• M17: 6,226,862 km (0.039 R)
• M18: 6,744,919 km (0.111 R)
• M19: 6,903,044 km (0.118 R)
• M20: 7,438,754 km (0.065 R)
• M21: 7,547,512 km (0.092 R)
• M22: 7,711,770 km (0.119 R)
• M23: 8,380,024 km (0.083 R)
• M24: 9,066,678 km (0.098 R)
• M25: 9,950,203 km (0.106 R)
• M26: 10,554,279 km (0.074 R)
• M27: 10,737,836 km (0.078 R)
• M28: 11,482,534 km (0.033 R)
• M29: 11,734,607 km (0.096 R)
• M30: 11,988,325 km (0.069 R)
• M31: 12,115,932 km (0.082 R)
• M32: 12,436,819 km (0.096 R)
• M33: 12,955,924 km (0.102 R)
• M34: 13,218,318 km (0.097 R)
• M35: 14,623,641 km (0.083 R)
• M36: 15,447,925 km (0.071 R)
• M37: 15,865,602 km (0.085 R)
• M38: 16,216,559 km (0.094 R)
• M39: 16,997,609 km (0.083 R)
• M40: 19,263,867 km (0.117 R)
• M41: 19,863,904 km (0.093 R)
• M42: 20,393,930 km (0.045 R)
• M43: 21,933,890 km (0.119 R)
• M44: 23,431,215 km (0.074 R)
• M45: 23,590,836 km (0.09 R)
• M46: 24,717,458 km (0.039 R)
• M47: 25,205,745 km (0.077 R)
• M48: 25,287,426 km (0.117 R)
• M49: 25,451,086 km (0.029 R)
• M50: 25,615,045 km (0.037 R)
• M51: 25,779,453 km (0.111 R)
• M52: 26,109,167 km (0.071 R)
• M53: 28,370,937 km (0.099 R)
• M54: 29,826,973 km (0.099 R)
• M55: 30,346,676 km (0.095 R)
• M56: 30,869,371 km (0.069 R)
• M57: 33,347,460 km (0.069 R)
• M58: 36,718,648 km (0.118 R)
• M59: 37,368,501 km (0.106 R)
• M60: 38,773,973 km (0.118 R)
• M61: 40,005,911 km (0.102 R)
• M62: 40,578,722 km (0.097 R)
• M63: 40,770,356 km (0.046 R)
• M64: 40,866,249 km (0.115 R)
• M65: 41,636,079 km (0.083 R)
• M66: 42,022,790 km (0.071 R)
• M67: 44,269,600 km (0.111 R)
• M68: 44,565,654 km (0.114 R)
• M69: 45,955,269 km (0.069 R)
• M70: 46,555,157 km (0.072 R)
• M71: 48,980,736 km (0.119 R)
• M72: 51,136,442 km (0.075 R)
• M73: 51,447,007 km (0.113 R)
• M74: 54,586,019 km (0.066 R)
• M75: 55,327,426 km (0.099 R)
• M76: 55,646,219 km (0.11 R)
• M77: 56,392,264 km (0.098 R)
• M78: 57,786,665 km (0.096 R)
• M79: 58,758,603 km (0.08 R)
• M80: 62,810,910 km (0.062 R)
• M81: 65,150,621 km (0.096 R)
• M82: 65,936,907 km (0.077 R)
• M83: 67,405,360 km (0.099 R)
• M84: 67,859,389 km (0.108 R)
• M85: 69,570,939 km (0.066 R)
• M86: 70,259,538 km (0.069 R)
• M87: 71,181,210 km (0.113 R)
• M88: 71,875,045 km (0.069 R)
• M89: 74,672,824 km (0.117 R)
• M90: 75,142,562 km (0.083 R)
• M91: 76,203,061 km (0.069 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: 313 - 19,483 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit