🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.44 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.5

Radius: 10.7

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.71 AU - 1.05 AU

Year: 542 Days

Day: 14.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 14,536,619 km

• M1: 135,685 km (0.062 R)
• M2: 217,515 km (0.115 R)
• M3: 292,763 km (0.09 R)
• M4: 359,783 km (0.107 R)
• M5: 437,125 km (0.051 R)
• M6: 540,796 km (0.105 R)
• M7: 621,430 km (0.11 R)
• M8: 701,614 km (0.091 R)
• M9: 804,388 km (0.106 R)
• M10: 989,141 km (0.069 R)
• M11: 1,136,196 km (0.093 R)
• M12: 1,208,152 km (0.114 R)
• M13: 1,308,981 km (0.095 R)
• M14: 1,384,827 km (0.059 R)
• M15: 1,616,555 km (0.116 R)
• M16: 1,715,888 km (0.107 R)
• M17: 1,814,772 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837

Radius: 8.4

Gravity: 11.86 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.81 AU - 1.05 AU

Year: 588 Days

Day: 8 Hours

Environment

Temp: -158 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 14,536,619 km

• M1: 109,954 km (0.114 R)
• M2: 203,154 km (0.088 R)
• M3: 290,669 km (0.076 R)
• M4: 379,679 km (0.058 R)
• M5: 434,283 km (0.089 R)
• M6: 500,704 km (0.108 R)
• M7: 557,701 km (0.071 R)
• M8: 616,942 km (0.102 R)
• M9: 698,173 km (0.113 R)
• M10: 783,294 km (0.116 R)
• M11: 942,467 km (0.068 R)
• M12: 1,003,652 km (0.041 R)
• M13: 1,100,741 km (0.099 R)
• M14: 1,231,490 km (0.109 R)
• M15: 1,336,059 km (0.048 R)
• M16: 1,527,843 km (0.103 R)
• M17: 1,587,233 km (0.093 R)
• M18: 1,667,567 km (0.088 R)
• M19: 1,735,634 km (0.032 R)
• M20: 1,874,611 km (0.082 R)
• M21: 1,931,309 km (0.105 R)
• M22: 2,031,838 km (0.08 R)
• M23: 2,178,594 km (0.114 R)
• M24: 2,260,723 km (0.073 R)
• M25: 2,451,460 km (0.119 R)
• M26: 2,584,303 km (0.112 R)
• M27: 2,639,654 km (0.098 R)
• M28: 2,759,632 km (0.102 R)
• M29: 2,906,088 km (0.071 R)
• M30: 3,005,122 km (0.082 R)
• M31: 3,080,220 km (0.113 R)
• M32: 3,189,726 km (0.063 R)
• M33: 3,249,266 km (0.102 R)
• M34: 3,343,512 km (0.091 R)
• M35: 3,482,339 km (0.042 R)
• M36: 3,552,501 km (0.113 R)
• M37: 3,676,368 km (0.052 R)
• M38: 3,747,875 km (0.118 R)
• M39: 3,955,816 km (0.118 R)
• M40: 4,038,245 km (0.046 R)
• M41: 4,121,272 km (0.116 R)
• M42: 4,186,197 km (0.075 R)
• M43: 4,298,396 km (0.065 R)
• M44: 4,468,488 km (0.084 R)
• M45: 4,592,804 km (0.112 R)
• M46: 4,669,847 km (0.098 R)
• M47: 4,766,787 km (0.048 R)
• M48: 4,825,279 km (0.118 R)
• M49: 5,251,484 km (0.09 R)
• M50: 5,362,336 km (0.036 R)
• M51: 5,699,978 km (0.113 R)
• M52: 6,012,937 km (0.115 R)
• M53: 6,192,753 km (0.094 R)
• M54: 6,764,816 km (0.05 R)
• M55: 6,852,630 km (0.1 R)
• M56: 7,062,815 km (0.11 R)
• M57: 7,241,435 km (0.06 R)
• M58: 7,319,973 km (0.05 R)
• M59: 7,523,576 km (0.029 R)
• M60: 7,591,793 km (0.11 R)
• M61: 7,705,936 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.6

Radius: 8.9

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.58 AU - 4.16 AU

Year: 4994 Days

Day: 8.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 14,536,619 km

• M1: 145,559 km (0.12 R)
• M2: 217,515 km (0.096 R)
• M3: 412,890 km (0.039 R)
• M4: 506,688 km (0.073 R)
• M5: 566,826 km (0.11 R)
• M6: 636,988 km (0.102 R)
• M7: 725,400 km (0.088 R)
• M8: 826,229 km (0.063 R)
• M9: 948,750 km (0.116 R)
• M10: 1,095,206 km (0.115 R)
• M11: 1,240,017 km (0.062 R)
• M12: 1,498,971 km (0.089 R)
• M13: 1,579,006 km (0.118 R)
• M14: 1,660,536 km (0.117 R)
• M15: 1,722,769 km (0.104 R)
• M16: 2,056,372 km (0.068 R)
• M17: 2,157,052 km (0.116 R)
• M18: 2,410,321 km (0.1 R)
• M19: 2,932,866 km (0.07 R)
• M20: 3,059,426 km (0.044 R)
• M21: 3,265,722 km (0.105 R)
• M22: 3,331,096 km (0.113 R)
• M23: 3,476,655 km (0.102 R)
• M24: 3,651,235 km (0.1 R)
• M25: 3,801,282 km (0.105 R)
• M26: 3,897,922 km (0.061 R)
• M27: 4,278,050 km (0.097 R)
• M28: 4,421,963 km (0.11 R)
• M29: 4,567,373 km (0.07 R)
• M30: 4,714,577 km (0.109 R)
• M31: 5,073,911 km (0.091 R)
• M32: 5,211,092 km (0.117 R)
• M33: 5,349,321 km (0.097 R)
• M34: 5,504,454 km (0.089 R)
• M35: 6,091,476 km (0.096 R)
• M36: 6,482,824 km (0.048 R)
• M37: 6,598,612 km (0.111 R)
• M38: 6,899,304 km (0.114 R)
• M39: 7,462,241 km (0.113 R)
• M40: 7,618,272 km (0.098 R)
• M41: 7,933,773 km (0.103 R)
• M42: 8,128,700 km (0.111 R)
• M43: 8,289,368 km (0.07 R)
• M44: 8,559,392 km (0.084 R)
• M45: 8,741,153 km (0.041 R)
• M46: 8,887,310 km (0.069 R)
• M47: 9,368,417 km (0.067 R)
• M48: 9,518,165 km (0.069 R)
• M49: 9,593,263 km (0.117 R)
• M50: 10,029,340 km (0.062 R)
• M51: 10,627,134 km (0.08 R)
• M52: 10,724,671 km (0.044 R)
• M53: 10,842,106 km (0.107 R)
• M54: 10,901,047 km (0.067 R)
• M55: 11,177,205 km (0.115 R)
• M56: 11,475,653 km (0.103 R)
• M57: 11,555,688 km (0.072 R)
• M58: 11,676,114 km (0.077 R)
• M59: 11,817,035 km (0.095 R)
• M60: 11,918,163 km (0.098 R)
• M61: 11,978,900 km (0.087 R)
• M62: 12,551,112 km (0.04 R)
• M63: 12,633,690 km (0.068 R)
• M64: 12,861,378 km (0.098 R)
• M65: 13,257,962 km (0.053 R)
• M66: 13,531,576 km (0.095 R)
• M67: 13,722,164 km (0.069 R)
• M68: 13,785,893 km (0.118 R)
• M69: 13,871,014 km (0.069 R)
• M70: 14,148,817 km (0.042 R)
• M71: 14,428,565 km (0.038 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: 208 - 10,643 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit