🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.31 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.3

Radius: 15

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.49 AU - 0.73 AU

Year: 335 Days

Day: 11.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 40,501,219 km

• M1: 187,895 km (0.109 R)
• M2: 318,344 km (0.087 R)
• M3: 470,037 km (0.088 R)
• M4: 575,353 km (0.098 R)
• M5: 673,490 km (0.101 R)
• M6: 778,956 km (0.109 R)
• M7: 922,869 km (0.1 R)
• M8: 1,017,565 km (0.102 R)
• M9: 1,124,677 km (0.092 R)
• M10: 1,226,852 km (0.059 R)
• M11: 1,403,378 km (0.102 R)
• M12: 1,509,742 km (0.065 R)
• M13: 1,619,098 km (0.083 R)
• M14: 1,804,001 km (0.086 R)
• M15: 1,963,622 km (0.11 R)
• M16: 2,161,839 km (0.117 R)
• M17: 2,263,565 km (0.113 R)
• M18: 2,361,103 km (0.11 R)
• M19: 2,460,137 km (0.094 R)
• M20: 2,626,490 km (0.09 R)
• M21: 2,901,899 km (0.049 R)
• M22: 3,052,694 km (0.047 R)
• M23: 3,395,273 km (0.085 R)
• M24: 3,574,641 km (0.105 R)
• M25: 3,750,419 km (0.119 R)
• M26: 3,853,192 km (0.068 R)
• M27: 4,103,769 km (0.057 R)
• M28: 4,202,803 km (0.074 R)
• M29: 4,309,615 km (0.084 R)
• M30: 4,650,549 km (0.086 R)
• M31: 4,776,211 km (0.091 R)
• M32: 4,977,869 km (0.095 R)
• M33: 5,121,633 km (0.059 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.2

Radius: 11.6

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.01 AU - 1.19 AU

Year: 811 Days

Day: 7.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 40,501,219 km

• M1: 185,053 km (0.106 R)
• M2: 324,627 km (0.078 R)
• M3: 456,722 km (0.079 R)
• M4: 538,852 km (0.1 R)
• M5: 621,878 km (0.096 R)
• M6: 704,157 km (0.08 R)
• M7: 900,130 km (0.067 R)
• M8: 1,034,768 km (0.114 R)
• M9: 1,183,319 km (0.096 R)
• M10: 1,495,081 km (0.12 R)
• M11: 1,808,489 km (0.065 R)
• M12: 1,890,169 km (0.07 R)
• M13: 2,142,989 km (0.101 R)
• M14: 2,255,936 km (0.104 R)
• M15: 2,397,904 km (0.057 R)
• M16: 2,488,112 km (0.109 R)
• M17: 2,625,742 km (0.119 R)
• M18: 2,728,366 km (0.043 R)
• M19: 2,889,483 km (0.085 R)
• M20: 2,966,526 km (0.113 R)
• M21: 3,251,360 km (0.072 R)
• M22: 3,402,304 km (0.112 R)
• M23: 3,514,353 km (0.048 R)
• M24: 3,669,337 km (0.1 R)
• M25: 4,213,274 km (0.101 R)
• M26: 4,300,939 km (0.087 R)
• M27: 4,422,562 km (0.103 R)
• M28: 4,567,672 km (0.085 R)
• M29: 4,794,163 km (0.098 R)
• M30: 4,954,831 km (0.115 R)
• M31: 5,094,107 km (0.119 R)
• M32: 5,187,605 km (0.115 R)
• M33: 5,317,157 km (0.03 R)
• M34: 5,555,467 km (0.112 R)
• M35: 5,639,840 km (0.107 R)
• M36: 5,809,633 km (0.038 R)
• M37: 5,968,805 km (0.09 R)
• M38: 6,079,957 km (0.032 R)
• M39: 6,241,672 km (0.117 R)
• M40: 6,329,336 km (0.105 R)
• M41: 6,493,296 km (0.04 R)
• M42: 6,684,182 km (0.055 R)
• M43: 7,202,389 km (0.114 R)
• M44: 7,453,116 km (0.117 R)
• M45: 7,626,350 km (0.081 R)
• M46: 7,787,467 km (0.078 R)
• M47: 7,868,399 km (0.093 R)
• M48: 8,263,786 km (0.042 R)
• M49: 8,443,154 km (0.083 R)
• M50: 8,554,156 km (0.096 R)
• M51: 8,651,694 km (0.088 R)
• M52: 8,861,879 km (0.115 R)
• M53: 8,960,613 km (0.083 R)
• M54: 9,474,183 km (0.026 R)
• M55: 9,618,545 km (0.053 R)
• M56: 9,690,950 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.8

Radius: 12.8

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.59 AU - 4.71 AU

Year: 7048 Days

Day: 10.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 40,501,219 km

• M1: 212,279 km (0.048 R)
• M2: 328,367 km (0.12 R)
• M3: 412,142 km (0.108 R)
• M4: 494,122 km (0.105 R)
• M5: 583,432 km (0.12 R)
• M6: 693,835 km (0.115 R)
• M7: 1,158,935 km (0.057 R)
• M8: 1,321,847 km (0.083 R)
• M9: 1,492,688 km (0.106 R)
• M10: 2,182,483 km (0.087 R)
• M11: 2,295,131 km (0.105 R)
• M12: 2,814,086 km (0.091 R)
• M13: 3,500,291 km (0.111 R)
• M14: 4,237,210 km (0.102 R)
• M15: 4,378,879 km (0.048 R)
• M16: 4,784,290 km (0.065 R)
• M17: 4,902,472 km (0.041 R)
• M18: 4,991,632 km (0.094 R)
• M19: 5,141,529 km (0.071 R)
• M20: 5,384,626 km (0.092 R)
• M21: 5,569,379 km (0.072 R)
• M22: 6,072,477 km (0.119 R)
• M23: 6,232,696 km (0.109 R)
• M24: 6,459,337 km (0.111 R)
• M25: 7,876,477 km (0.111 R)
• M26: 8,476,814 km (0.063 R)
• M27: 9,275,517 km (0.11 R)
• M28: 9,386,219 km (0.048 R)
• M29: 9,497,520 km (0.086 R)
• M30: 10,634,015 km (0.12 R)
• M31: 11,179,150 km (0.068 R)
• M32: 12,175,172 km (0.1 R)
• M33: 13,199,469 km (0.095 R)
• M34: 13,996,526 km (0.103 R)
• M35: 14,081,348 km (0.098 R)
• M36: 14,465,067 km (0.087 R)
• M37: 14,765,908 km (0.1 R)
• M38: 14,938,843 km (0.118 R)
• M39: 15,025,461 km (0.08 R)
• M40: 15,417,557 km (0.111 R)
• M41: 16,614,340 km (0.118 R)
• M42: 17,201,212 km (0.025 R)
• M43: 17,748,890 km (0.102 R)
• M44: 18,071,124 km (0.113 R)
• M45: 18,488,202 km (0.028 R)
• M46: 18,674,601 km (0.108 R)
• M47: 19,568,449 km (0.119 R)
• M48: 20,044,619 km (0.058 R)
• M49: 20,572,699 km (0.109 R)
• M50: 21,544,637 km (0.063 R)
• M51: 22,581,350 km (0.082 R)
• M52: 22,980,627 km (0.119 R)
• M53: 23,130,823 km (0.095 R)
• M54: 23,331,733 km (0.064 R)
• M55: 23,583,805 km (0.064 R)
• M56: 23,684,784 km (0.053 R)
• M57: 24,243,083 km (0.045 R)
• M58: 24,498,297 km (0.117 R)
• M59: 24,703,096 km (0.043 R)
• M60: 25,944,011 km (0.093 R)
• M61: 26,519,514 km (0.085 R)
• M62: 26,624,531 km (0.095 R)
• M63: 26,940,632 km (0.057 R)
• M64: 27,417,251 km (0.078 R)
• M65: 27,629,829 km (0.084 R)
• M66: 27,736,343 km (0.11 R)
• M67: 28,432,272 km (0.065 R)
• M68: 31,161,984 km (0.038 R)
• M69: 33,575,597 km (0.095 R)
• M70: 34,145,564 km (0.09 R)
• M71: 34,260,007 km (0.086 R)
• M72: 36,281,972 km (0.118 R)
• M73: 36,515,494 km (0.045 R)
• M74: 37,219,202 km (0.042 R)
• M75: 38,283,142 km (0.111 R)
• M76: 39,117,450 km (0.117 R)
• M77: 39,897,603 km (0.081 R)
• M78: 40,018,029 km (0.078 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: 196 - 11,956 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit