🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.64 AU - 0.98 AU

Year: 261 Days

Day: 31.8 Hours

Environment

Temp: 177 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 79,555,553 km

• M1: 375,191 km (0.096 R)
• M2: 602,281 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.85 AU - 1.01 AU

Year: 321 Days

Day: 45.1 Hours

Environment

Temp: 83 °C

Axial Tilt: 20.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 79,555,553 km

• M1: 38,297 km (0.105 R)
• M2: 86,767 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.81 AU - 2.47 AU

Year: 1121 Days

Day: 28.4 Hours

Environment

Temp: -65 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,555,553 km

• M1: 345,122 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.9

Radius: 13.1

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 7.71 AU - 11.43 AU

Year: 10603 Days

Day: 9.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 79,555,553 km

• M1: 174,880 km (0.059 R)
• M2: 360,531 km (0.11 R)
• M3: 445,502 km (0.089 R)
• M4: 838,646 km (0.107 R)
• M5: 926,310 km (0.089 R)
• M6: 1,209,798 km (0.108 R)
• M7: 1,478,625 km (0.113 R)
• M8: 1,653,954 km (0.116 R)
• M9: 2,001,620 km (0.101 R)
• M10: 2,098,409 km (0.079 R)
• M11: 2,246,661 km (0.028 R)
• M12: 2,501,576 km (0.089 R)
• M13: 2,956,952 km (0.118 R)
• M14: 3,095,928 km (0.118 R)
• M15: 3,323,018 km (0.114 R)
• M16: 3,644,204 km (0.06 R)
• M17: 4,285,530 km (0.106 R)
• M18: 4,863,277 km (0.081 R)
• M19: 4,995,073 km (0.086 R)
• M20: 5,161,426 km (0.082 R)
• M21: 5,329,723 km (0.066 R)
• M22: 5,602,889 km (0.052 R)
• M23: 6,377,656 km (0.098 R)
• M24: 6,485,965 km (0.1 R)
• M25: 6,962,285 km (0.113 R)
• M26: 7,871,541 km (0.052 R)
• M27: 8,026,823 km (0.055 R)
• M28: 8,657,827 km (0.089 R)
• M29: 8,777,954 km (0.118 R)
• M30: 9,060,395 km (0.051 R)
• M31: 10,093,668 km (0.083 R)
• M32: 10,990,208 km (0.109 R)
• M33: 11,514,099 km (0.119 R)
• M34: 11,956,909 km (0.077 R)
• M35: 12,859,283 km (0.071 R)
• M36: 12,950,688 km (0.094 R)
• M37: 13,690,150 km (0.06 R)
• M38: 14,112,016 km (0.084 R)
• M39: 15,452,263 km (0.077 R)
• M40: 15,646,890 km (0.029 R)
• M41: 15,940,700 km (0.096 R)
• M42: 16,633,039 km (0.078 R)
• M43: 17,335,252 km (0.048 R)
• M44: 17,486,944 km (0.056 R)
• M45: 19,447,125 km (0.089 R)
• M46: 20,346,358 km (0.041 R)
• M47: 20,720,651 km (0.088 R)
• M48: 21,639,033 km (0.111 R)
• M49: 23,236,289 km (0.103 R)
• M50: 23,683,587 km (0.085 R)
• M51: 23,852,034 km (0.117 R)
• M52: 24,643,556 km (0.113 R)
• M53: 25,099,680 km (0.1 R)
• M54: 26,194,288 km (0.095 R)
• M55: 26,835,016 km (0.098 R)
• M56: 27,717,194 km (0.084 R)
• M57: 27,894,767 km (0.074 R)
• M58: 28,429,879 km (0.081 R)
• M59: 28,608,947 km (0.102 R)
• M60: 29,088,408 km (0.117 R)
• M61: 29,691,437 km (0.111 R)
• M62: 30,359,392 km (0.116 R)
• M63: 30,542,500 km (0.096 R)
• M64: 30,725,907 km (0.087 R)
• M65: 31,586,842 km (0.09 R)
• M66: 31,896,211 km (0.114 R)
• M67: 32,393,325 km (0.07 R)
• M68: 32,767,918 km (0.077 R)
• M69: 32,893,131 km (0.088 R)
• M70: 33,269,519 km (0.066 R)
• M71: 34,725,855 km (0.107 R)
• M72: 35,173,152 km (0.1 R)
• M73: 36,138,208 km (0.11 R)
• M74: 36,397,012 km (0.116 R)
• M75: 36,656,415 km (0.026 R)
• M76: 37,111,941 km (0.116 R)
• M77: 37,503,737 km (0.085 R)
• M78: 37,700,309 km (0.117 R)
• M79: 37,897,030 km (0.062 R)
• M80: 38,160,023 km (0.081 R)
• M81: 38,555,560 km (0.097 R)
• M82: 38,820,049 km (0.116 R)
• M83: 40,688,227 km (0.06 R)
• M84: 44,027,401 km (0.079 R)
• M85: 44,997,544 km (0.109 R)
• M86: 45,206,382 km (0.11 R)
• M87: 45,694,819 km (0.102 R)
• M88: 45,974,717 km (0.054 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 518.6

Radius: 4.2

Gravity: 29.4 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 16.61 AU - 16.91 AU

Year: 24574 Days

Day: 20.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 79,555,553 km

• M1: 59,390 km (0.084 R)
• M2: 712,235 km (0.036 R)
• M3: 941,120 km (0.097 R)
• M4: 1,105,827 km (0.119 R)
• M5: 1,652,608 km (0.108 R)
• M6: 1,919,041 km (0.08 R)
• M7: 2,234,693 km (0.1 R)
• M8: 2,270,746 km (0.118 R)
• M9: 2,343,451 km (0.064 R)
• M10: 2,380,102 km (0.054 R)
• M11: 2,491,253 km (0.09 R)
• M12: 2,528,802 km (0.108 R)
• M13: 2,642,198 km (0.08 R)
• M14: 2,873,925 km (0.117 R)
• M15: 3,735,758 km (0.096 R)
• M16: 4,442,010 km (0.113 R)
• M17: 4,578,892 km (0.069 R)
• M18: 4,624,818 km (0.111 R)
• M19: 4,998,065 km (0.058 R)
• M20: 5,236,075 km (0.109 R)
• M21: 5,477,975 km (0.05 R)
• M22: 5,575,812 km (0.071 R)
• M23: 6,378,404 km (0.078 R)
• M24: 6,636,610 km (0.111 R)
• M25: 6,793,239 km (0.08 R)
• M26: 6,845,599 km (0.057 R)
• M27: 7,648,640 km (0.115 R)
• M28: 10,350,078 km (0.091 R)
• M29: 14,174,847 km (0.106 R)
• M30: 14,714,596 km (0.097 R)
• M31: 14,986,864 km (0.077 R)
• M32: 17,224,998 km (0.084 R)
• M33: 18,090,721 km (0.116 R)
• M34: 19,864,204 km (0.085 R)
• M35: 20,847,810 km (0.066 R)
• M36: 21,000,549 km (0.114 R)
• M37: 21,383,968 km (0.116 R)
• M38: 21,924,615 km (0.1 R)
• M39: 23,494,046 km (0.077 R)
• M40: 26,079,397 km (0.072 R)
• M41: 27,405,432 km (0.027 R)
• M42: 27,824,306 km (0.108 R)
• M43: 28,414,320 km (0.055 R)
• M44: 28,498,843 km (0.063 R)
• M45: 29,606,615 km (0.083 R)
• M46: 31,076,115 km (0.093 R)
• M47: 31,775,934 km (0.086 R)
• M48: 31,951,712 km (0.071 R)
• M49: 33,190,980 km (0.072 R)
• M50: 33,637,380 km (0.104 R)
• M51: 33,816,599 km (0.06 R)
• M52: 35,533,982 km (0.053 R)
• M53: 37,001,986 km (0.11 R)
• M54: 37,464,842 km (0.096 R)
• M55: 39,146,920 km (0.052 R)
• M56: 39,241,017 km (0.105 R)
• M57: 40,186,925 km (0.061 R)
• M58: 40,662,496 km (0.066 R)
• M59: 40,757,940 km (0.1 R)
• M60: 41,235,905 km (0.038 R)
• M61: 41,715,665 km (0.114 R)
• M62: 42,004,389 km (0.103 R)
• M63: 43,360,793 km (0.092 R)
• M64: 45,224,483 km (0.077 R)
• M65: 45,620,170 km (0.091 R)
• M66: 46,614,248 km (0.115 R)
• M67: 47,816,715 km (0.1 R)
• M68: 48,118,903 km (0.064 R)
• M69: 52,208,460 km (0.1 R)
• M70: 52,415,803 km (0.05 R)
• M71: 53,875,130 km (0.11 R)
• M72: 56,620,550 km (0.059 R)
• M73: 57,260,530 km (0.048 R)
• M74: 58,978,811 km (0.119 R)
• M75: 59,627,467 km (0.112 R)
• M76: 60,061,301 km (0.119 R)
• M77: 60,605,089 km (0.089 R)
• M78: 62,355,833 km (0.078 R)
• M79: 62,685,996 km (0.034 R)
• M80: 63,348,116 km (0.087 R)
• M81: 63,458,669 km (0.052 R)
• M82: 64,901,690 km (0.106 R)
• M83: 65,459,690 km (0.05 R)
• M84: 65,795,238 km (0.107 R)
• M85: 66,467,980 km (0.111 R)
• M86: 68,159,782 km (0.106 R)
• M87: 68,954,147 km (0.081 R)
• M88: 69,295,529 km (0.06 R)
• M89: 69,409,373 km (0.099 R)
• M90: 70,437,409 km (0.113 R)
• M91: 71,355,492 km (0.103 R)
• M92: 71,470,532 km (0.042 R)
• M93: 74,483,134 km (0.113 R)
• M94: 75,067,164 km (0.065 R)
• M95: 75,887,409 km (0.075 R)
• M96: 77,300,511 km (0.118 R)
• M97: 77,536,876 km (0.114 R)
• M98: 78,247,316 km (0.099 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 12,965 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit