🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.1

Radius: 13.8

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.73 AU - 0.79 AU

Year: 435 Days

Day: 9.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 13,564,456 km

• M1: 175,777 km (0.116 R)
• M2: 312,061 km (0.112 R)
• M3: 410,796 km (0.105 R)
• M4: 516,262 km (0.115 R)
• M5: 637,437 km (0.104 R)
• M6: 773,720 km (0.12 R)
• M7: 1,037,461 km (0.067 R)
• M8: 1,133,802 km (0.111 R)
• M9: 1,268,740 km (0.088 R)
• M10: 1,358,797 km (0.077 R)
• M11: 1,517,521 km (0.096 R)
• M12: 1,662,780 km (0.093 R)
• M13: 1,772,436 km (0.043 R)
• M14: 1,884,784 km (0.062 R)
• M15: 2,026,004 km (0.083 R)
• M16: 2,225,418 km (0.083 R)
• M17: 2,347,191 km (0.101 R)
• M18: 2,437,099 km (0.079 R)
• M19: 2,667,480 km (0.097 R)
• M20: 2,761,577 km (0.09 R)
• M21: 2,850,887 km (0.085 R)
• M22: 2,959,495 km (0.115 R)
• M23: 3,087,850 km (0.108 R)
• M24: 3,205,733 km (0.064 R)
• M25: 3,306,263 km (0.112 R)
• M26: 3,420,406 km (0.076 R)
• M27: 3,640,015 km (0.087 R)
• M28: 3,745,033 km (0.078 R)
• M29: 3,837,634 km (0.06 R)
• M30: 4,059,338 km (0.118 R)
• M31: 4,147,751 km (0.107 R)
• M32: 4,264,437 km (0.117 R)
• M33: 4,382,320 km (0.109 R)
• M34: 5,017,064 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.2

Radius: 9.3

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.85 AU - 1.07 AU

Year: 617 Days

Day: 6.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 13,564,456 km

• M1: 121,473 km (0.083 R)
• M2: 179,966 km (0.052 R)
• M3: 253,419 km (0.064 R)
• M4: 341,083 km (0.03 R)
• M5: 399,726 km (0.07 R)
• M6: 568,921 km (0.034 R)
• M7: 669,151 km (0.101 R)
• M8: 749,934 km (0.069 R)
• M9: 861,235 km (0.084 R)
• M10: 922,420 km (0.056 R)
• M11: 1,013,825 km (0.1 R)
• M12: 1,190,649 km (0.099 R)
• M13: 1,282,951 km (0.099 R)
• M14: 1,357,900 km (0.074 R)
• M15: 1,454,540 km (0.112 R)
• M16: 1,516,324 km (0.038 R)
• M17: 1,608,476 km (0.097 R)
• M18: 1,698,235 km (0.116 R)
• M19: 1,811,780 km (0.115 R)
• M20: 1,927,868 km (0.106 R)
• M21: 2,041,861 km (0.066 R)
• M22: 2,167,673 km (0.096 R)
• M23: 2,252,944 km (0.101 R)
• M24: 2,344,199 km (0.108 R)
• M25: 2,407,479 km (0.042 R)
• M26: 2,515,638 km (0.079 R)
• M27: 2,834,730 km (0.098 R)
• M28: 3,001,831 km (0.112 R)
• M29: 3,323,915 km (0.113 R)
• M30: 3,422,799 km (0.065 R)
• M31: 3,584,066 km (0.045 R)
• M32: 3,651,534 km (0.076 R)
• M33: 3,793,652 km (0.117 R)
• M34: 3,891,190 km (0.093 R)
• M35: 3,972,272 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48

Radius: 11.3

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 4.06 AU - 4.38 AU

Year: 5687 Days

Day: 13.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 13,564,456 km

• M1: 140,921 km (0.098 R)
• M2: 290,669 km (0.067 R)
• M3: 405,261 km (0.098 R)
• M4: 533,616 km (0.12 R)
• M5: 610,359 km (0.114 R)
• M6: 762,500 km (0.107 R)
• M7: 836,252 km (0.114 R)
• M8: 983,606 km (0.038 R)
• M9: 1,217,427 km (0.098 R)
• M10: 1,377,348 km (0.1 R)
• M11: 1,554,172 km (0.062 R)
• M12: 1,738,626 km (0.115 R)
• M13: 1,818,512 km (0.078 R)
• M14: 2,034,381 km (0.11 R)
• M15: 2,140,147 km (0.1 R)
• M16: 2,435,154 km (0.062 R)
• M17: 2,570,540 km (0.075 R)
• M18: 3,015,893 km (0.074 R)
• M19: 3,247,919 km (0.1 R)
• M20: 3,523,778 km (0.113 R)
• M21: 3,626,103 km (0.094 R)
• M22: 3,794,400 km (0.111 R)
• M23: 3,965,391 km (0.097 R)
• M24: 4,206,243 km (0.083 R)
• M25: 4,315,001 km (0.091 R)
• M26: 4,688,696 km (0.077 R)
• M27: 4,943,611 km (0.095 R)
• M28: 5,058,502 km (0.112 R)
• M29: 5,203,313 km (0.11 R)
• M30: 5,452,543 km (0.03 R)
• M31: 5,616,054 km (0.072 R)
• M32: 5,811,279 km (0.1 R)
• M33: 6,070,083 km (0.088 R)
• M34: 6,997,440 km (0.114 R)
• M35: 7,256,694 km (0.105 R)
• M36: 7,453,116 km (0.113 R)
• M37: 7,834,590 km (0.102 R)
• M38: 8,036,098 km (0.067 R)
• M39: 8,239,402 km (0.108 R)
• M40: 8,341,727 km (0.102 R)
• M41: 8,633,892 km (0.059 R)
• M42: 9,104,826 km (0.09 R)
• M43: 9,263,699 km (0.066 R)
• M44: 9,584,287 km (0.108 R)
• M45: 9,673,896 km (0.078 R)
• M46: 9,745,852 km (0.083 R)
• M47: 10,126,579 km (0.049 R)
• M48: 10,236,234 km (0.111 R)
• M49: 10,549,193 km (0.092 R)
• M50: 10,623,244 km (0.108 R)
• M51: 10,996,191 km (0.115 R)
• M52: 11,146,687 km (0.105 R)
• M53: 11,259,933 km (0.111 R)
• M54: 11,832,144 km (0.057 R)
• M55: 12,355,139 km (0.114 R)
• M56: 12,570,410 km (0.064 R)
• M57: 12,727,637 km (0.068 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 15,744 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit