🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.6

Radius: 11.1

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.05 AU - 1.15 AU

Year: 796 Days

Day: 12.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 131.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 27,117,848 km

• M1: 164,857 km (0.087 R)
• M2: 269,426 km (0.118 R)
• M3: 379,380 km (0.108 R)
• M4: 449,392 km (0.067 R)
• M5: 521,349 km (0.08 R)
• M6: 618,886 km (0.097 R)
• M7: 692,339 km (0.09 R)
• M8: 773,870 km (0.11 R)
• M9: 957,726 km (0.104 R)
• M10: 1,039,556 km (0.065 R)
• M11: 1,167,312 km (0.08 R)
• M12: 1,363,285 km (0.118 R)
• M13: 1,456,634 km (0.098 R)
• M14: 1,693,448 km (0.091 R)
• M15: 1,826,291 km (0.11 R)
• M16: 1,897,200 km (0.066 R)
• M17: 2,129,526 km (0.097 R)
• M18: 2,218,237 km (0.103 R)
• M19: 2,399,550 km (0.105 R)
• M20: 2,506,363 km (0.113 R)
• M21: 2,629,332 km (0.078 R)
• M22: 2,784,166 km (0.075 R)
• M23: 2,889,184 km (0.102 R)
• M24: 3,243,431 km (0.119 R)
• M25: 3,425,791 km (0.091 R)
• M26: 3,636,126 km (0.044 R)
• M27: 3,800,833 km (0.103 R)
• M28: 3,909,292 km (0.067 R)
• M29: 4,035,702 km (0.097 R)
• M30: 4,189,189 km (0.035 R)
• M31: 4,379,478 km (0.069 R)
• M32: 4,705,900 km (0.12 R)
• M33: 4,858,640 km (0.046 R)
• M34: 5,040,401 km (0.098 R)
• M35: 5,280,206 km (0.044 R)
• M36: 5,542,601 km (0.084 R)
• M37: 5,780,462 km (0.119 R)
• M38: 5,924,824 km (0.118 R)
• M39: 6,031,487 km (0.049 R)
• M40: 6,158,346 km (0.104 R)
• M41: 6,286,103 km (0.036 R)
• M42: 6,395,010 km (0.076 R)
• M43: 6,464,573 km (0.115 R)
• M44: 6,594,424 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.2

Radius: 11.9

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.06 AU - 2.38 AU

Year: 2283 Days

Day: 11.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 27,117,848 km

• M1: 246,088 km (0.069 R)
• M2: 324,927 km (0.097 R)
• M3: 420,520 km (0.052 R)
• M4: 563,535 km (0.092 R)
• M5: 718,967 km (0.097 R)
• M6: 795,711 km (0.101 R)
• M7: 879,187 km (0.091 R)
• M8: 1,141,282 km (0.094 R)
• M9: 1,216,979 km (0.116 R)
• M10: 1,630,617 km (0.113 R)
• M11: 1,753,586 km (0.04 R)
• M12: 1,827,936 km (0.066 R)
• M13: 1,927,269 km (0.042 R)
• M14: 2,009,099 km (0.099 R)
• M15: 2,106,787 km (0.058 R)
• M16: 2,498,434 km (0.098 R)
• M17: 2,577,422 km (0.056 R)
• M18: 2,781,473 km (0.089 R)
• M19: 2,907,584 km (0.067 R)
• M20: 3,182,844 km (0.045 R)
• M21: 3,596,632 km (0.104 R)
• M22: 3,880,270 km (0.084 R)
• M23: 4,152,388 km (0.051 R)
• M24: 4,316,048 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.9

Radius: 11.4

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.29 AU - 3.81 AU

Year: 4617 Days

Day: 6 Hours

Environment

Temp: -225 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 27,117,848 km

• M1: 164,857 km (0.099 R)
• M2: 268,229 km (0.101 R)
• M3: 373,995 km (0.046 R)
• M4: 452,534 km (0.082 R)
• M5: 707,000 km (0.06 R)
• M6: 969,394 km (0.099 R)
• M7: 1,152,951 km (0.076 R)
• M8: 1,524,701 km (0.087 R)
• M9: 1,852,022 km (0.068 R)
• M10: 1,982,770 km (0.071 R)
• M11: 2,184,727 km (0.087 R)
• M12: 2,393,566 km (0.072 R)
• M13: 2,572,635 km (0.115 R)
• M14: 2,645,638 km (0.036 R)
• M15: 2,756,341 km (0.083 R)
• M16: 2,982,533 km (0.063 R)
• M17: 3,373,133 km (0.05 R)
• M18: 3,821,777 km (0.071 R)
• M19: 4,267,728 km (0.081 R)
• M20: 4,442,010 km (0.063 R)
• M21: 4,530,123 km (0.112 R)
• M22: 5,093,807 km (0.102 R)
• M23: 5,232,485 km (0.107 R)
• M24: 5,325,535 km (0.087 R)
• M25: 5,466,306 km (0.075 R)
• M26: 6,361,350 km (0.096 R)
• M27: 6,636,311 km (0.062 R)
• M28: 6,838,717 km (0.045 R)
• M29: 7,146,141 km (0.087 R)
• M30: 8,230,725 km (0.054 R)
• M31: 8,366,560 km (0.043 R)
• M32: 8,750,727 km (0.106 R)
• M33: 9,309,775 km (0.041 R)
• M34: 9,793,873 km (0.113 R)
• M35: 9,880,191 km (0.092 R)
• M36: 10,698,043 km (0.064 R)
• M37: 10,905,834 km (0.119 R)
• M38: 11,055,133 km (0.115 R)
• M39: 11,325,606 km (0.12 R)
• M40: 11,446,481 km (0.12 R)
• M41: 11,598,323 km (0.115 R)
• M42: 11,720,096 km (0.094 R)
• M43: 11,811,799 km (0.051 R)
• M44: 12,804,680 km (0.107 R)
• M45: 13,279,354 km (0.056 R)
• M46: 14,343,743 km (0.12 R)
• M47: 14,474,641 km (0.093 R)
• M48: 14,770,695 km (0.088 R)
• M49: 14,969,062 km (0.111 R)
• M50: 15,737,995 km (0.114 R)
• M51: 16,348,654 km (0.07 R)
• M52: 16,451,128 km (0.108 R)
• M53: 18,014,875 km (0.106 R)
• M54: 18,262,310 km (0.086 R)
• M55: 18,439,882 km (0.092 R)
• M56: 18,725,016 km (0.092 R)
• M57: 19,011,645 km (0.1 R)
• M58: 19,227,515 km (0.081 R)
• M59: 19,480,485 km (0.106 R)
• M60: 20,761,791 km (0.098 R)
• M61: 21,919,230 km (0.109 R)
• M62: 22,032,326 km (0.074 R)
• M63: 22,259,266 km (0.042 R)
• M64: 23,097,612 km (0.082 R)
• M65: 23,289,546 km (0.094 R)
• M66: 23,907,535 km (0.049 R)
• M67: 23,985,176 km (0.102 R)
• M68: 24,335,534 km (0.069 R)
• M69: 25,001,993 km (0.088 R)
• M70: 25,753,872 km (0.083 R)
• M71: 26,272,528 km (0.119 R)
• M72: 26,714,290 km (0.101 R)
• M73: 26,875,407 km (0.051 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 11,812 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit