🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.83 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.3

Radius: 13.8

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.57 AU - 1.75 AU

Year: 1403 Days

Day: 11.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 25,893,088 km

• M1: 173,982 km (0.109 R)
• M2: 289,621 km (0.092 R)
• M3: 423,212 km (0.115 R)
• M4: 559,047 km (0.114 R)
• M5: 730,786 km (0.077 R)
• M6: 883,375 km (0.091 R)
• M7: 981,811 km (0.09 R)
• M8: 1,438,234 km (0.071 R)
• M9: 1,586,785 km (0.054 R)
• M10: 1,734,288 km (0.104 R)
• M11: 1,880,296 km (0.105 R)
• M12: 2,212,253 km (0.074 R)
• M13: 2,738,090 km (0.079 R)
• M14: 2,827,101 km (0.105 R)
• M15: 3,318,530 km (0.118 R)
• M16: 3,429,681 km (0.082 R)
• M17: 3,574,492 km (0.094 R)
• M18: 3,737,852 km (0.071 R)
• M19: 3,870,247 km (0.109 R)
• M20: 4,072,054 km (0.12 R)
• M21: 4,415,980 km (0.071 R)
• M22: 4,644,864 km (0.065 R)
• M23: 4,760,653 km (0.075 R)
• M24: 5,059,250 km (0.047 R)
• M25: 5,197,030 km (0.082 R)
• M26: 5,345,282 km (0.04 R)
• M27: 5,655,847 km (0.091 R)
• M28: 5,914,202 km (0.078 R)
• M29: 6,304,353 km (0.106 R)
• M30: 6,472,801 km (0.119 R)
• M31: 6,723,078 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.8

Radius: 10.8

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.71 AU - 2.23 AU

Year: 1814 Days

Day: 9 Hours

Environment

Temp: -193 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 25,893,088 km

• M1: 149,598 km (0.114 R)
• M2: 248,332 km (0.108 R)
• M3: 406,607 km (0.089 R)
• M4: 598,242 km (0.062 R)
• M5: 692,189 km (0.116 R)
• M6: 813,812 km (0.096 R)
• M7: 881,431 km (0.082 R)
• M8: 982,708 km (0.104 R)
• M9: 1,223,411 km (0.089 R)
• M10: 1,293,274 km (0.116 R)
• M11: 1,382,733 km (0.07 R)
• M12: 1,558,511 km (0.101 R)
• M13: 1,751,641 km (0.09 R)
• M14: 1,942,528 km (0.078 R)
• M15: 2,356,017 km (0.073 R)
• M16: 2,522,519 km (0.099 R)
• M17: 2,658,504 km (0.117 R)
• M18: 3,045,214 km (0.077 R)
• M19: 3,665,148 km (0.094 R)
• M20: 3,897,922 km (0.1 R)
• M21: 3,976,611 km (0.09 R)
• M22: 4,135,633 km (0.056 R)
• M23: 4,310,214 km (0.056 R)
• M24: 4,378,131 km (0.04 R)
• M25: 4,446,348 km (0.062 R)
• M26: 4,583,828 km (0.064 R)
• M27: 4,722,655 km (0.099 R)
• M28: 4,877,040 km (0.106 R)
• M29: 4,976,224 km (0.075 R)
• M30: 5,234,280 km (0.089 R)
• M31: 5,335,857 km (0.084 R)
• M32: 5,526,295 km (0.09 R)
• M33: 5,614,857 km (0.091 R)
• M34: 5,838,506 km (0.116 R)
• M35: 6,110,923 km (0.088 R)
• M36: 6,217,886 km (0.103 R)
• M37: 6,449,463 km (0.113 R)
• M38: 6,558,371 km (0.05 R)
• M39: 6,683,734 km (0.06 R)
• M40: 7,354,979 km (0.103 R)
• M41: 7,468,823 km (0.114 R)
• M42: 7,649,238 km (0.115 R)
• M43: 8,283,085 km (0.099 R)
• M44: 8,367,757 km (0.11 R)
• M45: 8,520,945 km (0.074 R)
• M46: 8,864,571 km (0.096 R)
• M47: 9,055,608 km (0.091 R)
• M48: 9,353,457 km (0.104 R)
• M49: 9,672,400 km (0.088 R)
• M50: 9,958,880 km (0.079 R)
• M51: 10,320,907 km (0.106 R)
• M52: 10,595,269 km (0.114 R)
• M53: 10,927,825 km (0.046 R)
• M54: 11,002,175 km (0.077 R)
• M55: 11,226,123 km (0.062 R)
• M56: 11,338,771 km (0.085 R)
• M57: 11,527,264 km (0.119 R)
• M58: 11,869,245 km (0.115 R)
• M59: 12,079,878 km (0.069 R)
• M60: 12,641,170 km (0.105 R)
• M61: 12,738,857 km (0.1 R)
• M62: 12,856,291 km (0.048 R)
• M63: 13,052,863 km (0.1 R)
• M64: 13,131,851 km (0.119 R)
• M65: 13,230,735 km (0.031 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.3

Radius: 9.4

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.24 AU - 3.94 AU

Year: 4462 Days

Day: 5.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 25,893,088 km

• M1: 121,174 km (0.111 R)
• M2: 195,375 km (0.086 R)
• M3: 285,732 km (0.086 R)
• M4: 405,111 km (0.105 R)
• M5: 563,984 km (0.116 R)
• M6: 646,263 km (0.059 R)
• M7: 744,399 km (0.096 R)
• M8: 812,915 km (0.077 R)
• M9: 1,175,091 km (0.071 R)
• M10: 1,256,024 km (0.111 R)
• M11: 1,923,679 km (0.117 R)
• M12: 2,151,367 km (0.087 R)
• M13: 2,218,088 km (0.055 R)
• M14: 2,319,365 km (0.112 R)
• M15: 2,405,085 km (0.082 R)
• M16: 2,668,676 km (0.101 R)
• M17: 2,776,686 km (0.029 R)
• M18: 3,015,893 km (0.102 R)
• M19: 3,397,068 km (0.086 R)
• M20: 3,673,077 km (0.092 R)
• M21: 4,225,990 km (0.082 R)
• M22: 4,522,942 km (0.063 R)
• M23: 4,630,652 km (0.058 R)
• M24: 5,317,606 km (0.077 R)
• M25: 5,684,569 km (0.103 R)
• M26: 5,777,619 km (0.113 R)
• M27: 5,918,092 km (0.119 R)
• M28: 6,059,761 km (0.102 R)
• M29: 6,154,905 km (0.114 R)
• M30: 6,346,540 km (0.029 R)
• M31: 6,637,807 km (0.116 R)
• M32: 7,032,895 km (0.117 R)
• M33: 7,614,382 km (0.096 R)
• M34: 7,691,425 km (0.095 R)
• M35: 8,001,841 km (0.087 R)
• M36: 8,080,230 km (0.104 R)
• M37: 8,343,073 km (0.117 R)
• M38: 9,066,678 km (0.12 R)
• M39: 9,312,318 km (0.07 R)
• M40: 9,422,272 km (0.046 R)
• M41: 9,726,704 km (0.102 R)
• M42: 9,894,104 km (0.096 R)
• M43: 10,688,169 km (0.045 R)
• M44: 11,063,810 km (0.081 R)
• M45: 11,267,861 km (0.11 R)
• M46: 11,679,704 km (0.096 R)
• M47: 12,730,928 km (0.104 R)
• M48: 12,853,000 km (0.116 R)
• M49: 13,006,188 km (0.118 R)
• M50: 13,345,177 km (0.117 R)
• M51: 13,749,690 km (0.077 R)
• M52: 13,906,319 km (0.104 R)
• M53: 14,475,090 km (0.114 R)
• M54: 14,794,481 km (0.106 R)
• M55: 15,245,369 km (0.119 R)
• M56: 15,635,521 km (0.025 R)
• M57: 16,226,881 km (0.093 R)
• M58: 16,326,214 km (0.092 R)
• M59: 17,330,016 km (0.099 R)
• M60: 17,431,443 km (0.091 R)
• M61: 17,669,005 km (0.082 R)
• M62: 17,839,396 km (0.069 R)
• M63: 18,560,907 km (0.082 R)
• M64: 19,116,962 km (0.101 R)
• M65: 20,174,320 km (0.064 R)
• M66: 20,853,794 km (0.119 R)
• M67: 21,142,069 km (0.083 R)
• M68: 21,214,324 km (0.098 R)
• M69: 22,455,987 km (0.095 R)
• M70: 22,677,541 km (0.044 R)
• M71: 22,788,543 km (0.051 R)
• M72: 23,383,793 km (0.047 R)
• M73: 23,570,940 km (0.098 R)
• M74: 24,324,165 km (0.073 R)
• M75: 24,475,857 km (0.12 R)
• M76: 24,551,703 km (0.066 R)
• M77: 24,818,137 km (0.087 R)
• M78: 25,545,931 km (0.118 R)
• M79: 25,777,209 km (0.105 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 17,284 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit