🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.49 AU - 0.61 AU

Year: 150 Days

Day: 18.4 Hours

Environment

Temp: 235 °C

Axial Tilt: 45.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,979,698 km

• M1: 152,141 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.75 AU - 0.99 AU

Year: 299 Days

Day: 39.3 Hours

Environment

Temp: 83 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.32 AU - 2.72 AU

Year: 1476 Days

Day: 47.5 Hours

Environment

Temp: -96 °C

Axial Tilt: 54.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.15 AU - 4.07 AU

Year: 2531 Days

Day: 42.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.74 AU - 3.8 AU

Year: 2701 Days

Day: 30.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,979,698 km

• M1: 798,853 km (0.12 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.55 AU - 4.13 AU

Year: 2776 Days

Day: 20.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,979,698 km

• M1: 65,524 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.7

Radius: 12.5

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 8.4 AU - 12.86 AU

Year: 12787 Days

Day: 6.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 61,979,698 km

• M1: 160,967 km (0.064 R)
• M2: 292,464 km (0.116 R)
• M3: 631,602 km (0.088 R)
• M4: 931,247 km (0.098 R)
• M5: 1,109,867 km (0.06 R)
• M6: 1,607,130 km (0.108 R)
• M7: 1,796,970 km (0.103 R)
• M8: 1,937,292 km (0.102 R)
• M9: 2,229,008 km (0.117 R)
• M10: 2,319,365 km (0.114 R)
• M11: 2,410,919 km (0.111 R)
• M12: 2,887,688 km (0.051 R)
• M13: 3,019,932 km (0.105 R)
• M14: 4,412,688 km (0.116 R)
• M15: 4,642,770 km (0.106 R)
• M16: 5,935,894 km (0.047 R)
• M17: 7,108,741 km (0.115 R)
• M18: 7,243,529 km (0.103 R)
• M19: 8,069,758 km (0.057 R)
• M20: 8,257,354 km (0.098 R)
• M21: 8,877,437 km (0.097 R)
• M22: 10,212,747 km (0.105 R)
• M23: 10,620,551 km (0.03 R)
• M24: 10,878,009 km (0.078 R)
• M25: 11,137,711 km (0.044 R)
• M26: 11,822,271 km (0.105 R)
• M27: 12,304,275 km (0.114 R)
• M28: 13,066,776 km (0.047 R)
• M29: 13,453,935 km (0.041 R)
• M30: 15,097,417 km (0.029 R)
• M31: 15,445,232 km (0.061 R)
• M32: 15,620,262 km (0.036 R)
• M33: 16,089,999 km (0.103 R)
• M34: 16,208,181 km (0.115 R)
• M35: 16,326,663 km (0.103 R)
• M36: 16,863,420 km (0.053 R)
• M37: 17,588,072 km (0.107 R)
• M38: 18,199,628 km (0.114 R)
• M39: 18,631,966 km (0.113 R)
• M40: 18,942,830 km (0.043 R)
• M41: 19,695,906 km (0.085 R)
• M42: 20,203,492 km (0.082 R)
• M43: 20,394,977 km (0.104 R)
• M44: 21,037,350 km (0.071 R)
• M45: 21,166,752 km (0.076 R)
• M46: 22,342,292 km (0.046 R)
• M47: 23,204,575 km (0.067 R)
• M48: 23,405,036 km (0.112 R)
• M49: 23,606,095 km (0.065 R)
• M50: 24,010,009 km (0.105 R)
• M51: 24,145,246 km (0.078 R)
• M52: 26,341,941 km (0.118 R)
• M53: 26,971,299 km (0.115 R)
• M54: 28,816,888 km (0.088 R)
• M55: 29,248,628 km (0.112 R)
• M56: 29,755,016 km (0.118 R)
• M57: 29,972,981 km (0.113 R)
• M58: 30,556,711 km (0.071 R)
• M59: 31,144,182 km (0.044 R)
• M60: 33,531,016 km (0.058 R)
• M61: 33,682,260 km (0.109 R)
• M62: 34,899,388 km (0.032 R)
• M63: 36,363,502 km (0.095 R)
• M64: 37,847,663 km (0.099 R)
• M65: 38,557,654 km (0.119 R)
• M66: 38,636,792 km (0.088 R)
• M67: 38,795,216 km (0.072 R)
• M68: 39,990,652 km (0.046 R)
• M69: 44,061,958 km (0.12 R)
• M70: 44,227,563 km (0.078 R)
• M71: 44,310,291 km (0.059 R)
• M72: 45,141,905 km (0.106 R)
• M73: 47,582,296 km (0.068 R)
• M74: 48,177,845 km (0.083 R)
• M75: 48,519,227 km (0.046 R)
• M76: 48,947,077 km (0.114 R)
• M77: 49,462,142 km (0.072 R)
• M78: 50,411,191 km (0.079 R)
• M79: 52,502,570 km (0.084 R)
• M80: 52,853,975 km (0.063 R)
• M81: 53,206,128 km (0.1 R)
• M82: 55,156,585 km (0.088 R)
• M83: 56,140,640 km (0.114 R)
• M84: 56,949,965 km (0.047 R)
• M85: 60,226,158 km (0.118 R)
• M86: 60,593,870 km (0.102 R)
• M87: 60,962,479 km (0.115 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 12,155 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit