🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.09 AU - 2.73 AU

Year: 1360 Days

Day: 22 Hours

Environment

Temp: -79 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.43 AU - 4.97 AU

Year: 3128 Days

Day: 36.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.5

Radius: 13.1

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 6.52 AU - 6.96 AU

Year: 6359 Days

Day: 13.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 82,537,613 km

• M1: 285,882 km (0.071 R)
• M2: 419,323 km (0.103 R)
• M3: 531,671 km (0.113 R)
• M4: 827,426 km (0.097 R)
• M5: 941,270 km (0.119 R)
• M6: 1,032,674 km (0.096 R)
• M7: 1,559,857 km (0.066 R)
• M8: 1,806,693 km (0.069 R)
• M9: 2,275,982 km (0.118 R)
• M10: 2,479,585 km (0.098 R)
• M11: 2,570,540 km (0.098 R)
• M12: 2,959,794 km (0.08 R)
• M13: 3,225,180 km (0.079 R)
• M14: 3,483,835 km (0.115 R)
• M15: 3,839,429 km (0.082 R)
• M16: 4,191,433 km (0.113 R)
• M17: 5,581,497 km (0.114 R)
• M18: 5,667,515 km (0.106 R)
• M19: 5,858,253 km (0.111 R)
• M20: 6,104,042 km (0.082 R)
• M21: 6,281,764 km (0.112 R)
• M22: 6,935,656 km (0.107 R)
• M23: 7,139,858 km (0.039 R)
• M24: 7,459,399 km (0.047 R)
• M25: 7,554,244 km (0.076 R)
• M26: 8,132,140 km (0.093 R)
• M27: 8,406,652 km (0.095 R)
• M28: 8,545,030 km (0.046 R)
• M29: 8,764,191 km (0.088 R)
• M30: 9,167,358 km (0.104 R)
• M31: 10,711,357 km (0.094 R)
• M32: 10,969,264 km (0.116 R)
• M33: 11,316,481 km (0.11 R)
• M34: 11,601,315 km (0.091 R)
• M35: 12,021,685 km (0.113 R)
• M36: 12,177,865 km (0.086 R)
• M37: 12,514,909 km (0.1 R)
• M38: 12,968,939 km (0.117 R)
• M39: 13,405,465 km (0.118 R)
• M40: 13,660,230 km (0.047 R)
• M41: 14,010,439 km (0.12 R)
• M42: 14,269,094 km (0.104 R)
• M43: 14,719,682 km (0.09 R)
• M44: 15,683,542 km (0.083 R)
• M45: 15,952,219 km (0.084 R)
• M46: 16,197,709 km (0.119 R)
• M47: 16,593,246 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 998.8

Radius: 4.8

Gravity: 43.35 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 13.67 AU - 14.01 AU

Year: 18713 Days

Day: 17.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,537,613 km

• M1: 73,303 km (0.092 R)
• M2: 310,715 km (0.063 R)
• M3: 599,738 km (0.097 R)
• M4: 670,647 km (0.093 R)
• M5: 744,399 km (0.116 R)
• M6: 900,130 km (0.05 R)
• M7: 1,066,034 km (0.099 R)
• M8: 1,152,652 km (0.116 R)
• M9: 1,821,952 km (0.078 R)
• M10: 1,856,360 km (0.12 R)
• M11: 2,825,904 km (0.048 R)
• M12: 3,234,306 km (0.085 R)
• M13: 4,287,924 km (0.103 R)
• M14: 4,380,226 km (0.044 R)
• M15: 5,141,529 km (0.059 R)
• M16: 5,338,250 km (0.098 R)
• M17: 5,387,917 km (0.072 R)
• M18: 5,943,075 km (0.105 R)
• M19: 6,998,637 km (0.116 R)
• M20: 7,216,601 km (0.08 R)
• M21: 7,271,354 km (0.066 R)
• M22: 7,326,406 km (0.033 R)
• M23: 7,883,808 km (0.119 R)
• M24: 8,745,192 km (0.078 R)
• M25: 9,455,633 km (0.105 R)
• M26: 11,311,095 km (0.083 R)
• M27: 11,502,730 km (0.078 R)
• M28: 11,566,758 km (0.059 R)
• M29: 11,759,889 km (0.116 R)
• M30: 12,018,843 km (0.119 R)
• M31: 12,674,680 km (0.106 R)
• M32: 13,679,977 km (0.045 R)
• M33: 13,815,962 km (0.084 R)
• M34: 14,157,942 km (0.08 R)
• M35: 14,849,982 km (0.092 R)
• M36: 15,624,002 km (0.063 R)
• M37: 16,483,292 km (0.07 R)
• M38: 18,322,149 km (0.077 R)
• M39: 18,547,144 km (0.076 R)
• M40: 20,147,542 km (0.117 R)
• M41: 20,768,822 km (0.071 R)
• M42: 20,846,912 km (0.061 R)
• M43: 22,030,082 km (0.102 R)
• M44: 22,429,358 km (0.06 R)
• M45: 23,478,488 km (0.114 R)
• M46: 24,708,632 km (0.09 R)
• M47: 25,373,295 km (0.089 R)
• M48: 25,791,720 km (0.087 R)
• M49: 26,043,942 km (0.104 R)
• M50: 26,805,246 km (0.072 R)
• M51: 28,090,142 km (0.118 R)
• M52: 28,870,893 km (0.116 R)
• M53: 28,957,959 km (0.11 R)
• M54: 29,307,569 km (0.097 R)
• M55: 30,187,654 km (0.092 R)
• M56: 30,453,339 km (0.087 R)
• M57: 32,425,338 km (0.094 R)
• M58: 33,243,938 km (0.059 R)
• M59: 34,808,732 km (0.032 R)
• M60: 35,927,574 km (0.088 R)
• M61: 36,397,162 km (0.107 R)
• M62: 38,775,918 km (0.054 R)
• M63: 41,499,048 km (0.063 R)
• M64: 42,387,360 km (0.119 R)
• M65: 43,082,691 km (0.103 R)
• M66: 45,494,807 km (0.103 R)
• M67: 47,847,233 km (0.12 R)
• M68: 50,553,758 km (0.099 R)
• M69: 51,290,976 km (0.112 R)
• M70: 53,416,463 km (0.09 R)
• M71: 59,630,160 km (0.096 R)
• M72: 60,520,417 km (0.077 R)
• M73: 60,967,266 km (0.074 R)
• M74: 62,878,079 km (0.106 R)
• M75: 63,217,367 km (0.1 R)
• M76: 63,330,613 km (0.064 R)
• M77: 63,443,859 km (0.099 R)
• M78: 64,238,672 km (0.097 R)
• M79: 64,808,490 km (0.076 R)
• M80: 66,182,846 km (0.092 R)
• M81: 66,643,159 km (0.116 R)
• M82: 68,146,318 km (0.066 R)
• M83: 69,310,189 km (0.078 R)
• M84: 69,543,712 km (0.05 R)
• M85: 71,893,745 km (0.033 R)
• M86: 72,130,109 km (0.029 R)
• M87: 73,673,211 km (0.105 R)
• M88: 76,912,604 km (0.053 R)
• M89: 77,396,403 km (0.102 R)
• M90: 78,245,670 km (0.119 R)
• M91: 79,830,809 km (0.083 R)
• M92: 80,198,222 km (0.054 R)
• M93: 81,303,600 km (0.072 R)
• M94: 81,796,376 km (0.119 R)

Kuiper Belt

Range: 30.2 - 45.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 17,484 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit