🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.76 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.8

Radius: 10.9

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.32 AU - 1.7 AU

Year: 1217 Days

Day: 8.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 92,746,227 km

• M1: 136,583 km (0.049 R)
• M2: 207,642 km (0.074 R)
• M3: 276,906 km (0.032 R)
• M4: 375,191 km (0.086 R)
• M5: 455,226 km (0.097 R)
• M6: 524,490 km (0.095 R)
• M7: 602,131 km (0.097 R)
• M8: 672,143 km (0.104 R)
• M9: 774,767 km (0.047 R)
• M10: 878,887 km (0.117 R)
• M11: 1,077,853 km (0.09 R)
• M12: 1,165,667 km (0.084 R)
• M13: 1,364,781 km (0.088 R)
• M14: 1,514,678 km (0.119 R)
• M15: 1,591,871 km (0.056 R)
• M16: 1,750,145 km (0.109 R)
• M17: 1,985,762 km (0.098 R)
• M18: 2,088,985 km (0.072 R)
• M19: 2,219,135 km (0.077 R)
• M20: 2,500,678 km (0.045 R)
• M21: 2,645,938 km (0.044 R)
• M22: 3,028,160 km (0.098 R)
• M23: 3,098,322 km (0.044 R)
• M24: 3,169,081 km (0.105 R)
• M25: 3,312,097 km (0.084 R)
• M26: 3,450,026 km (0.06 R)
• M27: 3,604,710 km (0.069 R)
• M28: 3,686,690 km (0.087 R)
• M29: 3,776,897 km (0.086 R)
• M30: 3,875,482 km (0.053 R)
• M31: 3,951,777 km (0.087 R)
• M32: 4,021,041 km (0.116 R)
• M33: 4,144,908 km (0.072 R)
• M34: 4,223,148 km (0.114 R)
• M35: 4,412,688 km (0.098 R)
• M36: 4,556,751 km (0.113 R)
• M37: 4,645,612 km (0.029 R)
• M38: 4,841,436 km (0.076 R)
• M39: 4,981,908 km (0.103 R)
• M40: 5,090,217 km (0.074 R)
• M41: 5,258,216 km (0.075 R)
• M42: 5,343,038 km (0.061 R)
• M43: 5,826,239 km (0.11 R)
• M44: 5,966,861 km (0.051 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12

Radius: 9.5

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.8 AU - 4.1 AU

Year: 4204 Days

Day: 5.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 92,746,227 km

• M1: 127,158 km (0.085 R)
• M2: 239,955 km (0.067 R)
• M3: 817,253 km (0.058 R)
• M4: 915,539 km (0.112 R)
• M5: 1,108,520 km (0.097 R)
• M6: 1,179,579 km (0.042 R)
• M7: 1,390,662 km (0.083 R)
• M8: 1,461,721 km (0.088 R)
• M9: 1,522,009 km (0.057 R)
• M10: 2,198,191 km (0.105 R)
• M11: 2,274,785 km (0.119 R)
• M12: 2,409,124 km (0.095 R)
• M13: 2,881,255 km (0.097 R)
• M14: 2,957,700 km (0.109 R)
• M15: 3,326,009 km (0.117 R)
• M16: 3,527,817 km (0.091 R)
• M17: 3,742,041 km (0.069 R)
• M18: 3,884,608 km (0.074 R)
• M19: 4,140,271 km (0.039 R)
• M20: 4,235,565 km (0.031 R)
• M21: 4,436,923 km (0.059 R)
• M22: 4,569,916 km (0.076 R)
• M23: 4,632,448 km (0.094 R)
• M24: 4,785,636 km (0.094 R)
• M25: 4,967,996 km (0.103 R)
• M26: 5,255,074 km (0.098 R)
• M27: 5,320,747 km (0.03 R)
• M28: 5,662,429 km (0.119 R)
• M29: 6,208,162 km (0.095 R)
• M30: 6,397,104 km (0.041 R)
• M31: 6,598,164 km (0.096 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 925.6

Radius: 7.2

Gravity: 17.85 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 10.54 AU - 10.98 AU

Year: 23154 Days

Day: 21.1 Hours

Environment

Temp: -239 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 92,746,227 km

• M1: 97,837 km (0.111 R)
• M2: 332,257 km (0.052 R)
• M3: 391,946 km (0.094 R)
• M4: 749,037 km (0.113 R)
• M5: 858,692 km (0.063 R)
• M6: 1,033,721 km (0.09 R)
• M7: 1,485,507 km (0.066 R)
• M8: 2,225,568 km (0.098 R)
• M9: 2,305,154 km (0.089 R)
• M10: 2,888,735 km (0.101 R)
• M11: 3,516,148 km (0.089 R)
• M12: 4,135,334 km (0.108 R)
• M13: 4,482,700 km (0.087 R)
• M14: 5,047,582 km (0.109 R)
• M15: 5,853,615 km (0.057 R)
• M16: 6,814,632 km (0.073 R)
• M17: 8,068,112 km (0.072 R)
• M18: 8,501,647 km (0.057 R)
• M19: 9,391,156 km (0.055 R)
• M20: 10,780,023 km (0.107 R)
• M21: 11,463,834 km (0.119 R)
• M22: 11,532,949 km (0.107 R)
• M23: 11,741,189 km (0.093 R)
• M24: 11,950,775 km (0.057 R)
• M25: 12,302,630 km (0.095 R)
• M26: 12,586,716 km (0.052 R)
• M27: 13,088,916 km (0.047 R)
• M28: 14,559,762 km (0.096 R)
• M29: 15,543,518 km (0.093 R)
• M30: 15,773,599 km (0.067 R)
• M31: 18,297,166 km (0.094 R)
• M32: 18,865,638 km (0.106 R)
• M33: 19,193,108 km (0.119 R)
• M34: 19,275,237 km (0.097 R)
• M35: 19,936,908 km (0.066 R)
• M36: 20,270,362 km (0.096 R)
• M37: 21,282,092 km (0.111 R)
• M38: 21,367,213 km (0.043 R)
• M39: 22,051,624 km (0.12 R)
• M40: 28,246,472 km (0.118 R)
• M41: 28,621,065 km (0.115 R)
• M42: 29,375,187 km (0.088 R)
• M43: 29,849,712 km (0.068 R)
• M44: 30,231,336 km (0.109 R)
• M45: 30,326,929 km (0.106 R)
• M46: 30,902,881 km (0.106 R)
• M47: 32,848,700 km (0.116 R)
• M48: 35,840,807 km (0.073 R)
• M49: 36,551,397 km (0.08 R)
• M50: 37,266,625 km (0.116 R)
• M51: 37,986,490 km (0.099 R)
• M52: 38,399,829 km (0.038 R)
• M53: 39,439,983 km (0.108 R)
• M54: 44,342,155 km (0.11 R)
• M55: 48,645,936 km (0.093 R)
• M56: 49,094,880 km (0.087 R)
• M57: 49,545,169 km (0.076 R)
• M58: 49,657,966 km (0.098 R)
• M59: 50,790,422 km (0.106 R)
• M60: 53,080,915 km (0.1 R)
• M61: 54,471,427 km (0.065 R)
• M62: 54,587,814 km (0.088 R)
• M63: 55,756,473 km (0.115 R)
• M64: 57,406,238 km (0.108 R)
• M65: 57,643,351 km (0.042 R)
• M66: 58,475,414 km (0.095 R)
• M67: 59,911,105 km (0.064 R)
• M68: 60,031,232 km (0.088 R)
• M69: 62,817,043 km (0.032 R)
• M70: 63,183,558 km (0.099 R)
• M71: 63,918,682 km (0.098 R)
• M72: 64,287,291 km (0.076 R)
• M73: 65,150,022 km (0.1 R)
• M74: 65,521,025 km (0.071 R)
• M75: 65,768,609 km (0.088 R)
• M76: 68,137,193 km (0.082 R)
• M77: 71,805,931 km (0.118 R)
• M78: 73,342,600 km (0.111 R)
• M79: 76,188,101 km (0.045 R)
• M80: 76,709,300 km (0.079 R)
• M81: 78,017,534 km (0.09 R)
• M82: 79,465,043 km (0.09 R)
• M83: 79,597,137 km (0.116 R)
• M84: 83,055,541 km (0.112 R)
• M85: 84,533,418 km (0.103 R)
• M86: 85,208,105 km (0.089 R)
• M87: 86,970,517 km (0.116 R)
• M88: 88,471,283 km (0.106 R)
• M89: 89,842,946 km (0.064 R)
• M90: 91,498,246 km (0.074 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 12,035 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit