🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.13 AU - 2.31 AU

Year: 1179 Days

Day: 20.6 Hours

Environment

Temp: -76 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 3.59 AU - 4.69 AU

Year: 3003 Days

Day: 20.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.2

Radius: 14.4

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 4.43 AU - 6.79 AU

Year: 4736 Days

Day: 12.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 25,182,211 km

• M1: 305,928 km (0.102 R)
• M2: 454,628 km (0.112 R)
• M3: 685,308 km (0.088 R)
• M4: 827,575 km (0.119 R)
• M5: 947,403 km (0.115 R)
• M6: 1,097,300 km (0.105 R)
• M7: 1,583,643 km (0.069 R)
• M8: 1,793,828 km (0.085 R)
• M9: 1,939,237 km (0.114 R)
• M10: 2,336,270 km (0.111 R)
• M11: 2,911,623 km (0.102 R)
• M12: 3,032,050 km (0.073 R)
• M13: 3,771,213 km (0.084 R)
• M14: 3,921,858 km (0.093 R)
• M15: 4,248,879 km (0.102 R)
• M16: 4,544,933 km (0.102 R)
• M17: 4,645,163 km (0.093 R)
• M18: 5,644,776 km (0.07 R)
• M19: 5,992,741 km (0.108 R)
• M20: 6,370,027 km (0.11 R)
• M21: 6,618,509 km (0.1 R)
• M22: 6,755,241 km (0.032 R)
• M23: 7,980,598 km (0.116 R)
• M24: 8,248,677 km (0.1 R)
• M25: 8,793,662 km (0.103 R)
• M26: 9,095,999 km (0.033 R)
• M27: 9,197,427 km (0.029 R)
• M28: 9,633,205 km (0.057 R)
• M29: 9,788,637 km (0.09 R)
• M30: 9,970,997 km (0.07 R)
• M31: 10,365,636 km (0.069 R)
• M32: 10,819,068 km (0.115 R)
• M33: 10,926,778 km (0.114 R)
• M34: 11,470,417 km (0.102 R)
• M35: 12,134,482 km (0.072 R)
• M36: 12,725,842 km (0.075 R)
• M37: 14,496,632 km (0.032 R)
• M38: 14,674,953 km (0.091 R)
• M39: 16,622,418 km (0.06 R)
• M40: 17,184,756 km (0.067 R)
• M41: 17,405,114 km (0.068 R)
• M42: 18,103,886 km (0.08 R)
• M43: 18,360,296 km (0.055 R)
• M44: 19,397,758 km (0.09 R)
• M45: 19,758,887 km (0.099 R)
• M46: 20,188,532 km (0.117 R)
• M47: 20,321,225 km (0.082 R)
• M48: 20,621,169 km (0.064 R)
• M49: 20,754,909 km (0.107 R)
• M50: 21,023,288 km (0.086 R)
• M51: 21,869,414 km (0.068 R)
• M52: 22,176,688 km (0.068 R)
• M53: 22,416,792 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.5

Radius: 12

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 6.73 AU - 10.73 AU

Year: 9194 Days

Day: 7 Hours

Environment

Temp: -156 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 25,182,211 km

• M1: 214,823 km (0.112 R)
• M2: 327,470 km (0.052 R)
• M3: 632,799 km (0.088 R)
• M4: 1,377,198 km (0.082 R)
• M5: 1,632,711 km (0.087 R)
• M6: 1,950,457 km (0.09 R)
• M7: 2,061,010 km (0.116 R)
• M8: 2,222,426 km (0.038 R)
• M9: 2,304,854 km (0.087 R)
• M10: 2,405,085 km (0.071 R)
• M11: 2,558,273 km (0.093 R)
• M12: 2,838,769 km (0.068 R)
• M13: 2,928,528 km (0.116 R)
• M14: 3,602,915 km (0.112 R)
• M15: 3,798,739 km (0.094 R)
• M16: 4,038,395 km (0.054 R)
• M17: 4,532,815 km (0.1 R)
• M18: 4,851,609 km (0.026 R)
• M19: 5,199,872 km (0.116 R)
• M20: 5,354,856 km (0.098 R)
• M21: 5,966,861 km (0.117 R)
• M22: 6,482,076 km (0.088 R)
• M23: 6,841,709 km (0.095 R)
• M24: 8,630,600 km (0.026 R)
• M25: 8,814,456 km (0.111 R)
• M26: 9,699,028 km (0.057 R)
• M27: 11,007,112 km (0.079 R)
• M28: 11,638,415 km (0.057 R)
• M29: 11,754,503 km (0.034 R)
• M30: 12,637,131 km (0.113 R)
• M31: 13,755,075 km (0.093 R)
• M32: 14,403,582 km (0.082 R)
• M33: 14,590,729 km (0.106 R)
• M34: 14,936,001 km (0.071 R)
• M35: 17,294,561 km (0.066 R)
• M36: 17,559,948 km (0.072 R)
• M37: 17,726,600 km (0.085 R)
• M38: 18,162,229 km (0.083 R)
• M39: 18,873,417 km (0.115 R)
• M40: 19,283,914 km (0.073 R)
• M41: 19,455,801 km (0.066 R)
• M42: 20,884,760 km (0.098 R)
• M43: 21,451,587 km (0.11 R)
• M44: 21,880,035 km (0.057 R)
• M45: 22,311,176 km (0.064 R)
• M46: 22,636,551 km (0.051 R)
• M47: 22,999,775 km (0.118 R)
• M48: 23,218,637 km (0.097 R)
• M49: 23,364,943 km (0.109 R)
• M50: 23,732,206 km (0.113 R)
• M51: 24,064,164 km (0.108 R)
• M52: 24,323,567 km (0.062 R)
• M53: 24,435,017 km (0.09 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 11,703 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit