🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.48 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.2

Radius: 14.9

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.82 AU - 1.1 AU

Year: 627 Days

Day: 13.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 16,266,176 km

• M1: 185,950 km (0.073 R)
• M2: 351,705 km (0.109 R)
• M3: 458,817 km (0.092 R)
• M4: 566,677 km (0.086 R)
• M5: 694,284 km (0.045 R)
• M6: 787,633 km (0.074 R)
• M7: 905,217 km (0.083 R)
• M8: 1,039,855 km (0.106 R)
• M9: 1,280,558 km (0.06 R)
• M10: 1,457,682 km (0.063 R)
• M11: 1,600,697 km (0.114 R)
• M12: 1,755,082 km (0.084 R)
• M13: 1,882,390 km (0.07 R)
• M14: 2,019,422 km (0.108 R)
• M15: 2,139,698 km (0.052 R)
• M16: 2,255,786 km (0.112 R)
• M17: 2,373,819 km (0.059 R)
• M18: 2,522,818 km (0.032 R)
• M19: 2,660,449 km (0.075 R)
• M20: 2,875,271 km (0.112 R)
• M21: 3,042,372 km (0.083 R)
• M22: 3,150,382 km (0.108 R)
• M23: 3,362,362 km (0.091 R)
• M24: 3,751,167 km (0.041 R)
• M25: 3,850,649 km (0.067 R)
• M26: 3,967,784 km (0.041 R)
• M27: 4,094,793 km (0.048 R)
• M28: 4,240,352 km (0.045 R)
• M29: 4,361,676 km (0.028 R)
• M30: 4,457,717 km (0.043 R)
• M31: 4,813,162 km (0.111 R)
• M32: 5,085,879 km (0.089 R)
• M33: 5,495,179 km (0.097 R)
• M34: 5,627,573 km (0.037 R)
• M35: 5,953,846 km (0.094 R)
• M36: 6,051,084 km (0.111 R)
• M37: 6,197,840 km (0.083 R)
• M38: 6,494,941 km (0.082 R)
• M39: 6,837,371 km (0.116 R)
• M40: 6,949,569 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870

Radius: 10.7

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.48 AU - 2.58 AU

Year: 2684 Days

Day: 9.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 16,266,176 km

• M1: 151,393 km (0.064 R)
• M2: 279,748 km (0.101 R)
• M3: 387,608 km (0.118 R)
• M4: 573,857 km (0.074 R)
• M5: 863,329 km (0.073 R)
• M6: 991,983 km (0.116 R)
• M7: 1,116,000 km (0.107 R)
• M8: 1,392,457 km (0.052 R)
• M9: 1,481,019 km (0.103 R)
• M10: 1,624,184 km (0.066 R)
• M11: 1,744,910 km (0.036 R)
• M12: 1,827,188 km (0.049 R)
• M13: 1,896,602 km (0.112 R)
• M14: 2,024,059 km (0.086 R)
• M15: 2,139,848 km (0.087 R)
• M16: 2,393,267 km (0.037 R)
• M17: 2,880,657 km (0.075 R)
• M18: 2,962,187 km (0.12 R)
• M19: 3,572,098 km (0.06 R)
• M20: 3,659,912 km (0.089 R)
• M21: 3,766,126 km (0.116 R)
• M22: 4,128,153 km (0.045 R)
• M23: 4,369,455 km (0.087 R)
• M24: 4,482,401 km (0.082 R)
• M25: 4,827,224 km (0.089 R)
• M26: 5,240,413 km (0.112 R)
• M27: 5,360,541 km (0.114 R)
• M28: 5,624,132 km (0.118 R)
• M29: 5,933,500 km (0.08 R)
• M30: 6,037,920 km (0.059 R)
• M31: 6,269,796 km (0.116 R)
• M32: 7,048,902 km (0.072 R)
• M33: 7,405,095 km (0.096 R)
• M34: 7,495,003 km (0.093 R)
• M35: 7,653,277 km (0.114 R)
• M36: 8,088,607 km (0.09 R)
• M37: 8,274,408 km (0.1 R)
• M38: 8,579,288 km (0.11 R)
• M39: 8,792,465 km (0.109 R)
• M40: 9,736,577 km (0.032 R)
• M41: 10,133,311 km (0.107 R)
• M42: 10,208,260 km (0.115 R)
• M43: 10,283,507 km (0.108 R)
• M44: 10,814,729 km (0.091 R)
• M45: 11,122,302 km (0.096 R)
• M46: 11,199,645 km (0.111 R)
• M47: 11,720,096 km (0.092 R)
• M48: 12,248,326 km (0.066 R)
• M49: 12,461,802 km (0.069 R)
• M50: 12,622,620 km (0.089 R)
• M51: 12,703,402 km (0.114 R)
• M52: 12,811,262 km (0.111 R)
• M53: 13,218,617 km (0.074 R)
• M54: 13,575,109 km (0.101 R)
• M55: 14,663,583 km (0.112 R)
• M56: 14,975,644 km (0.062 R)
• M57: 15,693,116 km (0.11 R)
• M58: 16,187,387 km (0.047 R)
• M59: 16,392,336 km (0.032 R)
• M60: 17,042,189 km (0.104 R)
• M61: 17,161,269 km (0.076 R)
• M62: 17,280,648 km (0.115 R)
• M63: 17,400,327 km (0.08 R)
• M64: 18,032,976 km (0.075 R)
• M65: 18,245,405 km (0.094 R)
• M66: 18,703,773 km (0.093 R)
• M67: 19,165,881 km (0.108 R)
• M68: 20,321,674 km (0.118 R)
• M69: 20,416,369 km (0.104 R)
• M70: 20,701,353 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.6

Radius: 13.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.82 AU - 2.84 AU

Year: 3175 Days

Day: 6.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 16,266,176 km

• M1: 188,942 km (0.111 R)
• M2: 287,378 km (0.104 R)
• M3: 439,519 km (0.093 R)
• M4: 543,788 km (0.12 R)
• M5: 681,717 km (0.072 R)
• M6: 792,270 km (0.088 R)
• M7: 927,208 km (0.106 R)
• M8: 1,024,895 km (0.099 R)
• M9: 1,371,214 km (0.107 R)
• M10: 1,548,039 km (0.118 R)
• M11: 1,754,933 km (0.079 R)
• M12: 1,982,920 km (0.087 R)
• M13: 2,172,460 km (0.087 R)
• M14: 2,481,081 km (0.112 R)
• M15: 2,751,404 km (0.063 R)
• M16: 2,963,983 km (0.11 R)
• M17: 3,209,772 km (0.112 R)
• M18: 3,363,409 km (0.104 R)
• M19: 3,562,524 km (0.104 R)
• M20: 3,780,189 km (0.083 R)
• M21: 3,942,652 km (0.073 R)
• M22: 4,152,986 km (0.107 R)
• M23: 4,305,427 km (0.105 R)
• M24: 4,413,287 km (0.117 R)
• M25: 4,934,037 km (0.118 R)
• M26: 5,079,596 km (0.081 R)
• M27: 6,086,090 km (0.1 R)
• M28: 6,242,270 km (0.107 R)
• M29: 6,329,785 km (0.118 R)
• M30: 7,025,714 km (0.102 R)
• M31: 7,116,670 km (0.078 R)
• M32: 7,336,728 km (0.082 R)
• M33: 7,972,519 km (0.107 R)
• M34: 8,489,978 km (0.085 R)
• M35: 8,665,008 km (0.119 R)
• M36: 8,762,695 km (0.045 R)
• M37: 8,900,176 km (0.101 R)
• M38: 9,077,898 km (0.093 R)
• M39: 9,256,817 km (0.078 R)
• M40: 9,577,854 km (0.082 R)
• M41: 9,699,328 km (0.079 R)
• M42: 9,923,126 km (0.043 R)
• M43: 10,313,726 km (0.111 R)
• M44: 10,667,675 km (0.093 R)
• M45: 11,110,335 km (0.071 R)
• M46: 11,344,605 km (0.083 R)
• M47: 11,451,567 km (0.045 R)
• M48: 11,666,689 km (0.063 R)
• M49: 12,342,124 km (0.116 R)
• M50: 12,474,218 km (0.12 R)
• M51: 12,762,344 km (0.088 R)
• M52: 12,918,375 km (0.088 R)
• M53: 13,097,443 km (0.094 R)
• M54: 13,367,617 km (0.078 R)
• M55: 13,503,452 km (0.108 R)
• M56: 13,959,426 km (0.1 R)
• M57: 14,350,924 km (0.055 R)
• M58: 14,652,962 km (0.102 R)
• M59: 15,027,405 km (0.077 R)
• M60: 15,168,626 km (0.083 R)
• M61: 15,618,766 km (0.114 R)
• M62: 16,169,735 km (0.083 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 11,841 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit