🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.5 AU - 0.72 AU

Year: 183 Days

Day: 40.3 Hours

Environment

Temp: 106 °C

Axial Tilt: 23.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 49,708,385 km

• M1: 74,350 km (0.078 R)
• M2: 484,996 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.78 AU - 0.98 AU

Year: 318 Days

Day: 33.2 Hours

Environment

Temp: 29 °C

Axial Tilt: 26.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.23 AU - 1.29 AU

Year: 545 Days

Day: 28.6 Hours

Environment

Temp: -38 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.82 AU - 2.82 AU

Year: 1361 Days

Day: 13.2 Hours

Environment

Temp: -88 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.23 AU - 4.21 AU

Year: 2762 Days

Day: 18.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 156.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.3

Radius: 9.8

Gravity: 8.44 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 6.85 AU - 10.35 AU

Year: 9710 Days

Day: 10.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 49,708,385 km

• M1: 150,944 km (0.047 R)
• M2: 579,542 km (0.118 R)
• M3: 832,512 km (0.113 R)
• M4: 943,663 km (0.039 R)
• M5: 1,181,374 km (0.094 R)
• M6: 1,286,242 km (0.088 R)
• M7: 1,483,113 km (0.106 R)
• M8: 1,881,792 km (0.06 R)
• M9: 2,080,906 km (0.087 R)
• M10: 2,473,002 km (0.036 R)
• M11: 2,608,837 km (0.092 R)
• M12: 2,691,565 km (0.104 R)
• M13: 2,831,439 km (0.065 R)
• M14: 4,196,220 km (0.045 R)
• M15: 4,424,656 km (0.1 R)
• M16: 4,825,728 km (0.095 R)
• M17: 4,893,795 km (0.061 R)
• M18: 4,962,161 km (0.116 R)
• M19: 5,308,630 km (0.09 R)
• M20: 6,171,959 km (0.12 R)
• M21: 6,357,461 km (0.114 R)
• M22: 8,147,848 km (0.098 R)
• M23: 9,266,840 km (0.101 R)
• M24: 9,822,746 km (0.103 R)
• M25: 9,952,447 km (0.092 R)
• M26: 12,291,859 km (0.033 R)
• M27: 12,385,208 km (0.086 R)
• M28: 12,997,063 km (0.063 R)
• M29: 13,570,771 km (0.041 R)
• M30: 14,152,557 km (0.11 R)
• M31: 15,845,107 km (0.047 R)
• M32: 16,974,122 km (0.117 R)
• M33: 17,077,943 km (0.075 R)
• M34: 17,234,273 km (0.098 R)
• M35: 18,022,803 km (0.073 R)
• M36: 18,341,447 km (0.1 R)
• M37: 18,555,073 km (0.064 R)
• M38: 18,662,035 km (0.066 R)
• M39: 18,769,297 km (0.115 R)
• M40: 19,254,592 km (0.074 R)
• M41: 19,744,077 km (0.094 R)
• M42: 19,908,036 km (0.095 R)
• M43: 21,236,764 km (0.092 R)
• M44: 21,968,298 km (0.108 R)
• M45: 22,138,390 km (0.111 R)
• M46: 22,937,542 km (0.078 R)
• M47: 23,282,964 km (0.086 R)
• M48: 23,398,453 km (0.03 R)
• M49: 24,037,236 km (0.103 R)
• M50: 24,858,379 km (0.118 R)
• M51: 25,153,984 km (0.088 R)
• M52: 25,629,257 km (0.084 R)
• M53: 26,528,490 km (0.097 R)
• M54: 29,537,052 km (0.097 R)
• M55: 29,787,330 km (0.047 R)
• M56: 30,227,147 km (0.11 R)
• M57: 30,795,769 km (0.055 R)
• M58: 30,859,198 km (0.047 R)
• M59: 30,922,628 km (0.09 R)
• M60: 31,367,831 km (0.109 R)
• M61: 31,431,709 km (0.095 R)
• M62: 31,559,316 km (0.085 R)
• M63: 32,393,624 km (0.102 R)
• M64: 33,170,336 km (0.114 R)
• M65: 34,149,604 km (0.105 R)
• M66: 34,675,739 km (0.078 R)
• M67: 34,741,712 km (0.027 R)
• M68: 35,669,667 km (0.029 R)
• M69: 36,203,582 km (0.104 R)
• M70: 36,337,472 km (0.066 R)
• M71: 37,076,785 km (0.105 R)
• M72: 37,211,722 km (0.099 R)
• M73: 37,549,814 km (0.101 R)
• M74: 38,706,953 km (0.079 R)
• M75: 39,668,718 km (0.112 R)
• M76: 40,499,285 km (0.11 R)
• M77: 40,916,663 km (0.083 R)
• M78: 41,826,069 km (0.106 R)
• M79: 42,600,836 km (0.04 R)
• M80: 43,593,568 km (0.069 R)
• M81: 44,021,417 km (0.065 R)
• M82: 44,164,283 km (0.09 R)
• M83: 45,457,557 km (0.057 R)
• M84: 45,963,796 km (0.071 R)
• M85: 46,108,757 km (0.063 R)
• M86: 46,544,685 km (0.104 R)
• M87: 46,690,243 km (0.09 R)
• M88: 46,836,101 km (0.051 R)
• M89: 47,713,792 km (0.118 R)
• M90: 49,336,929 km (0.075 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 19,989 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit