🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.93 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.78 AU - 1.94 AU

Year: 1140 Days

Day: 15.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,816,863 km

• M1: 1,661,883 km (0.064 R)

Asteroid Belt

Center: 2.45 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.8

Radius: 11.7

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.55 AU - 3.53 AU

Year: 2383 Days

Day: 5.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 72,816,863 km

• M1: 149,299 km (0.069 R)
• M2: 270,772 km (0.061 R)
• M3: 525,837 km (0.059 R)
• M4: 601,234 km (0.112 R)
• M5: 788,231 km (0.084 R)
• M6: 877,092 km (0.088 R)
• M7: 978,220 km (0.073 R)
• M8: 1,110,764 km (0.1 R)
• M9: 1,424,321 km (0.106 R)
• M10: 1,755,232 km (0.111 R)
• M11: 1,918,892 km (0.084 R)
• M12: 2,064,899 km (0.1 R)
• M13: 2,226,465 km (0.1 R)
• M14: 2,356,316 km (0.045 R)
• M15: 2,586,846 km (0.108 R)
• M16: 2,837,423 km (0.1 R)
• M17: 3,109,392 km (0.042 R)
• M18: 3,581,373 km (0.101 R)
• M19: 3,790,810 km (0.102 R)
• M20: 4,004,137 km (0.109 R)
• M21: 4,090,754 km (0.105 R)
• M22: 4,250,973 km (0.103 R)
• M23: 4,487,787 km (0.092 R)
• M24: 4,728,938 km (0.12 R)
• M25: 4,989,987 km (0.106 R)
• M26: 5,083,186 km (0.071 R)
• M27: 5,239,965 km (0.116 R)
• M28: 5,526,145 km (0.106 R)
• M29: 5,687,412 km (0.102 R)
• M30: 6,163,881 km (0.096 R)
• M31: 6,398,600 km (0.077 R)
• M32: 6,756,139 km (0.113 R)
• M33: 6,928,775 km (0.06 R)
• M34: 7,669,584 km (0.077 R)
• M35: 7,976,708 km (0.098 R)
• M36: 8,049,562 km (0.098 R)
• M37: 8,790,371 km (0.081 R)
• M38: 8,922,167 km (0.106 R)
• M39: 9,245,298 km (0.097 R)
• M40: 9,398,636 km (0.105 R)
• M41: 9,746,750 km (0.12 R)
• M42: 10,020,514 km (0.112 R)
• M43: 10,917,653 km (0.07 R)
• M44: 11,798,784 km (0.069 R)
• M45: 12,153,481 km (0.105 R)
• M46: 12,300,535 km (0.083 R)
• M47: 12,702,804 km (0.11 R)
• M48: 13,002,000 km (0.101 R)
• M49: 13,152,346 km (0.108 R)
• M50: 13,260,206 km (0.114 R)
• M51: 13,368,365 km (0.098 R)
• M52: 13,563,740 km (0.108 R)
• M53: 13,781,853 km (0.116 R)
• M54: 14,532,386 km (0.11 R)
• M55: 14,778,026 km (0.043 R)

Planet 3 - Ice Giant

Semi-Major Axis: 11.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 890.2

Radius: 4.2

Gravity: 50.46 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 9.79 AU - 12.23 AU

Year: 16425 Days

Day: 23.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,816,863 km

• M1: 54,603 km (0.116 R)
• M2: 114,293 km (0.066 R)
• M3: 273,615 km (0.075 R)
• M4: 339,886 km (0.114 R)
• M5: 965,355 km (0.049 R)
• M6: 1,258,118 km (0.052 R)
• M7: 1,698,684 km (0.073 R)
• M8: 2,492,749 km (0.114 R)
• M9: 4,449,639 km (0.086 R)
• M10: 5,424,868 km (0.116 R)
• M11: 5,748,597 km (0.111 R)
• M12: 6,905,139 km (0.079 R)
• M13: 7,509,664 km (0.081 R)
• M14: 7,560,826 km (0.095 R)
• M15: 7,921,955 km (0.064 R)
• M16: 8,714,674 km (0.115 R)
• M17: 8,984,549 km (0.116 R)
• M18: 9,147,760 km (0.09 R)
• M19: 9,587,877 km (0.06 R)
• M20: 10,317,616 km (0.113 R)
• M21: 10,545,752 km (0.108 R)
• M22: 10,717,939 km (0.11 R)
• M23: 11,298,529 km (0.092 R)
• M24: 12,794,208 km (0.117 R)
• M25: 12,916,579 km (0.071 R)
• M26: 13,409,654 km (0.119 R)
• M27: 13,783,649 km (0.086 R)
• M28: 14,097,804 km (0.12 R)
• M29: 14,733,296 km (0.041 R)
• M30: 16,097,928 km (0.115 R)
• M31: 16,163,900 km (0.044 R)
• M32: 20,070,649 km (0.077 R)
• M33: 20,784,829 km (0.095 R)
• M34: 21,289,572 km (0.117 R)
• M35: 21,944,512 km (0.088 R)
• M36: 22,017,665 km (0.104 R)
• M37: 22,606,033 km (0.119 R)
• M38: 23,722,931 km (0.105 R)
• M39: 24,934,076 km (0.109 R)
• M40: 25,086,965 km (0.051 R)
• M41: 26,320,549 km (0.094 R)
• M42: 27,337,365 km (0.039 R)
• M43: 27,494,892 km (0.115 R)
• M44: 28,128,140 km (0.118 R)
• M45: 28,207,726 km (0.091 R)
• M46: 28,287,162 km (0.055 R)
• M47: 28,366,898 km (0.113 R)
• M48: 28,686,289 km (0.114 R)
• M49: 29,167,396 km (0.101 R)
• M50: 29,489,779 km (0.113 R)
• M51: 30,219,219 km (0.103 R)
• M52: 34,633,852 km (0.058 R)
• M53: 34,889,814 km (0.088 R)
• M54: 36,959,052 km (0.109 R)
• M55: 37,046,118 km (0.11 R)
• M56: 37,220,399 km (0.101 R)
• M57: 38,008,481 km (0.078 R)
• M58: 38,625,123 km (0.061 R)
• M59: 38,801,948 km (0.069 R)
• M60: 40,136,510 km (0.116 R)
• M61: 41,124,754 km (0.114 R)
• M62: 42,941,919 km (0.068 R)
• M63: 43,676,146 km (0.111 R)
• M64: 43,860,301 km (0.032 R)
• M65: 44,044,755 km (0.086 R)
• M66: 44,321,960 km (0.072 R)
• M67: 45,436,464 km (0.107 R)
• M68: 46,090,805 km (0.108 R)
• M69: 46,466,146 km (0.113 R)
• M70: 46,654,190 km (0.11 R)
• M71: 47,314,216 km (0.115 R)
• M72: 47,503,457 km (0.113 R)
• M73: 47,977,384 km (0.107 R)
• M74: 48,357,811 km (0.09 R)
• M75: 48,643,692 km (0.099 R)
• M76: 48,834,729 km (0.077 R)
• M77: 49,600,820 km (0.074 R)
• M78: 50,660,870 km (0.093 R)
• M79: 51,048,179 km (0.087 R)
• M80: 53,294,241 km (0.072 R)
• M81: 53,491,112 km (0.063 R)
• M82: 53,984,187 km (0.057 R)
• M83: 58,084,365 km (0.043 R)
• M84: 58,185,493 km (0.053 R)
• M85: 58,489,626 km (0.085 R)
• M86: 61,044,309 km (0.082 R)
• M87: 62,076,235 km (0.085 R)
• M88: 63,843,883 km (0.07 R)
• M89: 64,366,877 km (0.031 R)
• M90: 65,417,204 km (0.077 R)
• M91: 67,960,966 km (0.079 R)
• M92: 69,244,965 km (0.113 R)
• M93: 71,402,615 km (0.071 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 17,281 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit