🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.68 AU - 4.3 AU

Year: 2496 Days

Day: 26 Hours

Environment

Temp: -129 °C

Axial Tilt: 47.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,135,122 km

• M1: 43,234 km (0.096 R)

Asteroid Belt

Center: 4.34 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.2

Radius: 8

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 4.78 AU - 5.58 AU

Year: 4514 Days

Day: 15 Hours

Environment

Temp: -156 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 22,135,122 km

• M1: 144,212 km (0.112 R)
• M2: 232,026 km (0.047 R)
• M3: 354,098 km (0.105 R)
• M4: 416,331 km (0.074 R)
• M5: 508,932 km (0.061 R)
• M6: 599,738 km (0.107 R)
• M7: 676,482 km (0.117 R)
• M8: 840,890 km (0.103 R)
• M9: 905,965 km (0.068 R)
• M10: 1,053,019 km (0.102 R)
• M11: 1,232,686 km (0.063 R)
• M12: 1,396,496 km (0.096 R)
• M13: 1,540,858 km (0.103 R)
• M14: 1,690,157 km (0.075 R)
• M15: 1,759,570 km (0.069 R)
• M16: 1,901,389 km (0.106 R)
• M17: 2,181,287 km (0.083 R)
• M18: 2,257,282 km (0.109 R)
• M19: 2,747,365 km (0.087 R)
• M20: 2,929,276 km (0.047 R)
• M21: 3,080,968 km (0.038 R)
• M22: 3,427,437 km (0.105 R)
• M23: 3,515,999 km (0.115 R)
• M24: 3,749,970 km (0.059 R)
• M25: 3,896,426 km (0.11 R)
• M26: 4,100,926 km (0.097 R)
• M27: 4,252,020 km (0.114 R)
• M28: 4,559,444 km (0.098 R)
• M29: 4,794,911 km (0.101 R)
• M30: 4,874,198 km (0.114 R)
• M31: 5,074,509 km (0.084 R)
• M32: 5,298,009 km (0.093 R)
• M33: 5,504,154 km (0.119 R)
• M34: 5,608,125 km (0.12 R)
• M35: 5,818,011 km (0.056 R)
• M36: 5,987,954 km (0.075 R)
• M37: 6,116,309 km (0.095 R)
• M38: 6,245,711 km (0.086 R)
• M39: 6,639,453 km (0.067 R)
• M40: 6,794,735 km (0.116 R)
• M41: 6,861,606 km (0.092 R)
• M42: 7,222,136 km (0.105 R)
• M43: 7,891,437 km (0.069 R)
• M44: 7,961,898 km (0.028 R)
• M45: 8,245,386 km (0.115 R)
• M46: 8,388,551 km (0.091 R)
• M47: 8,580,485 km (0.055 R)
• M48: 8,993,375 km (0.071 R)
• M49: 9,066,977 km (0.094 R)
• M50: 9,512,330 km (0.1 R)
• M51: 9,863,736 km (0.089 R)
• M52: 10,091,872 km (0.102 R)
• M53: 10,321,804 km (0.1 R)
• M54: 10,760,874 km (0.113 R)
• M55: 11,737,299 km (0.098 R)
• M56: 11,871,339 km (0.095 R)
• M57: 12,796,901 km (0.116 R)
• M58: 13,324,234 km (0.113 R)
• M59: 13,436,133 km (0.092 R)
• M60: 13,548,331 km (0.091 R)
• M61: 13,886,871 km (0.03 R)
• M62: 14,057,263 km (0.11 R)
• M63: 14,601,201 km (0.097 R)
• M64: 14,919,246 km (0.082 R)
• M65: 15,503,426 km (0.084 R)
• M66: 15,591,688 km (0.106 R)
• M67: 16,363,763 km (0.086 R)
• M68: 16,664,006 km (0.117 R)
• M69: 16,875,238 km (0.082 R)
• M70: 17,575,655 km (0.12 R)
• M71: 17,667,808 km (0.066 R)
• M72: 18,223,564 km (0.108 R)
• M73: 19,478,989 km (0.065 R)
• M74: 19,542,419 km (0.097 R)
• M75: 19,701,441 km (0.104 R)
• M76: 19,765,170 km (0.064 R)
• M77: 20,020,982 km (0.079 R)
• M78: 20,245,529 km (0.071 R)
• M79: 20,309,856 km (0.109 R)
• M80: 20,470,973 km (0.091 R)
• M81: 20,535,599 km (0.067 R)
• M82: 20,956,867 km (0.111 R)
• M83: 21,185,003 km (0.101 R)
• M84: 21,907,112 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.4

Radius: 8.7

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 6.23 AU - 9.19 AU

Year: 8197 Days

Day: 11.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 22,135,122 km

• M1: 121,025 km (0.112 R)
• M2: 211,382 km (0.095 R)
• M3: 369,357 km (0.109 R)
• M4: 473,178 km (0.104 R)
• M5: 815,159 km (0.087 R)
• M6: 1,128,716 km (0.102 R)
• M7: 1,860,848 km (0.104 R)
• M8: 1,975,889 km (0.081 R)
• M9: 2,048,892 km (0.09 R)
• M10: 2,212,852 km (0.108 R)
• M11: 2,350,183 km (0.095 R)
• M12: 2,427,824 km (0.053 R)
• M13: 2,522,071 km (0.102 R)
• M14: 2,633,521 km (0.086 R)
• M15: 2,697,998 km (0.112 R)
• M16: 2,845,052 km (0.043 R)
• M17: 2,911,324 km (0.106 R)
• M18: 3,250,163 km (0.097 R)
• M19: 3,336,781 km (0.088 R)
• M20: 3,745,631 km (0.1 R)
• M21: 3,928,440 km (0.038 R)
• M22: 4,283,885 km (0.114 R)
• M23: 4,591,159 km (0.059 R)
• M24: 4,767,235 km (0.093 R)
• M25: 4,826,476 km (0.119 R)
• M26: 5,045,487 km (0.057 R)
• M27: 5,166,512 km (0.053 R)
• M28: 5,349,620 km (0.116 R)
• M29: 5,472,889 km (0.075 R)
• M30: 5,680,680 km (0.116 R)
• M31: 6,018,322 km (0.079 R)
• M32: 6,189,612 km (0.119 R)
• M33: 6,275,780 km (0.091 R)
• M34: 6,757,485 km (0.101 R)
• M35: 7,115,174 km (0.064 R)
• M36: 7,273,748 km (0.083 R)
• M37: 7,341,964 km (0.073 R)
• M38: 7,502,184 km (0.076 R)
• M39: 7,640,262 km (0.115 R)
• M40: 7,942,600 km (0.116 R)
• M41: 8,463,350 km (0.118 R)
• M42: 8,631,199 km (0.106 R)
• M43: 9,264,895 km (0.058 R)
• M44: 9,612,262 km (0.096 R)
• M45: 10,141,389 km (0.087 R)
• M46: 10,654,061 km (0.093 R)
• M47: 10,991,853 km (0.063 R)
• M48: 11,465,330 km (0.101 R)
• M49: 11,811,500 km (0.074 R)
• M50: 12,378,027 km (0.091 R)
• M51: 12,432,331 km (0.094 R)
• M52: 12,898,179 km (0.045 R)
• M53: 13,285,936 km (0.085 R)
• M54: 13,341,737 km (0.069 R)
• M55: 13,903,177 km (0.065 R)
• M56: 13,987,999 km (0.044 R)
• M57: 14,300,808 km (0.111 R)
• M58: 14,875,414 km (0.06 R)
• M59: 16,195,615 km (0.087 R)
• M60: 16,314,695 km (0.112 R)
• M61: 16,674,029 km (0.046 R)
• M62: 16,854,594 km (0.12 R)
• M63: 18,013,528 km (0.114 R)
• M64: 18,696,143 km (0.099 R)
• M65: 18,789,941 km (0.084 R)
• M66: 19,640,704 km (0.107 R)
• M67: 19,767,713 km (0.091 R)
• M68: 19,958,899 km (0.034 R)
• M69: 20,503,884 km (0.091 R)
• M70: 20,697,464 km (0.094 R)
• M71: 21,086,269 km (0.106 R)
• M72: 21,379,630 km (0.119 R)
• M73: 21,444,855 km (0.106 R)
• M74: 21,608,664 km (0.054 R)
• M75: 21,970,093 km (0.118 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 463 - 15,323 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit