🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.53 AU - 0.57 AU

Year: 143 Days

Day: 36.5 Hours

Environment

Temp: 237 °C

Axial Tilt: 1.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.53 AU - 0.67 AU

Year: 163 Days

Day: 29.6 Hours

Environment

Temp: 237 °C

Axial Tilt: 28.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,296,071 km

• M1: 436,676 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.57 AU - 0.67 AU

Year: 172 Days

Day: 22.8 Hours

Environment

Temp: 243 °C

Axial Tilt: 2.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,296,071 km

• M1: 78,389 km (0.06 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.49 AU - 1.79 AU

Year: 738 Days

Day: 18.8 Hours

Environment

Temp: -28 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.75 AU - 2.85 AU

Year: 1647 Days

Day: 16.3 Hours

Environment

Temp: -89 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 4.46 AU - 4.62 AU

Year: 3400 Days

Day: 17.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.3 AU - 5.6 AU

Year: 3871 Days

Day: 28.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,296,071 km

• M1: 2,928,079 km (0.093 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 333.8

Radius: 4.6

Gravity: 15.78 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 12.92 AU - 14.9 AU

Year: 18233 Days

Day: 16.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 56,296,071 km

• M1: 105,167 km (0.106 R)
• M2: 140,622 km (0.118 R)
• M3: 170,990 km (0.085 R)
• M4: 279,449 km (0.095 R)
• M5: 320,738 km (0.073 R)
• M6: 473,776 km (0.089 R)
• M7: 507,137 km (0.101 R)
• M8: 762,949 km (0.088 R)
• M9: 842,834 km (0.106 R)
• M10: 1,575,714 km (0.075 R)
• M11: 1,970,653 km (0.117 R)
• M12: 2,250,401 km (0.106 R)
• M13: 2,512,945 km (0.079 R)
• M14: 2,542,565 km (0.095 R)
• M15: 2,877,814 km (0.089 R)
• M16: 3,357,126 km (0.076 R)
• M17: 3,389,888 km (0.1 R)
• M18: 3,456,010 km (0.057 R)
• M19: 3,758,198 km (0.092 R)
• M20: 3,792,306 km (0.113 R)
• M21: 4,068,912 km (0.098 R)
• M22: 4,209,684 km (0.106 R)
• M23: 4,751,677 km (0.079 R)
• M24: 4,937,179 km (0.086 R)
• M25: 5,899,990 km (0.093 R)
• M26: 6,301,062 km (0.101 R)
• M27: 6,628,233 km (0.115 R)
• M28: 7,556,039 km (0.109 R)
• M29: 7,599,273 km (0.034 R)
• M30: 8,035,201 km (0.114 R)
• M31: 8,613,845 km (0.067 R)
• M32: 9,068,174 km (0.115 R)
• M33: 9,764,103 km (0.07 R)
• M34: 10,142,287 km (0.108 R)
• M35: 10,333,174 km (0.063 R)
• M36: 10,621,598 km (0.107 R)
• M37: 13,544,292 km (0.054 R)
• M38: 13,649,160 km (0.087 R)
• M39: 13,912,752 km (0.084 R)
• M40: 14,284,652 km (0.104 R)
• M41: 14,659,694 km (0.053 R)
• M42: 15,419,651 km (0.038 R)
• M43: 17,774,920 km (0.11 R)
• M44: 18,005,001 km (0.1 R)
• M45: 18,062,746 km (0.074 R)
• M46: 18,876,708 km (0.108 R)
• M47: 19,052,635 km (0.111 R)
• M48: 20,239,694 km (0.062 R)
• M49: 21,389,354 km (0.052 R)
• M50: 22,002,855 km (0.114 R)
• M51: 22,871,570 km (0.093 R)
• M52: 22,933,952 km (0.081 R)
• M53: 23,624,945 km (0.107 R)
• M54: 24,195,361 km (0.113 R)
• M55: 24,514,304 km (0.111 R)
• M56: 24,578,182 km (0.089 R)
• M57: 25,285,182 km (0.11 R)
• M58: 26,260,111 km (0.105 R)
• M59: 27,578,816 km (0.11 R)
• M60: 27,778,529 km (0.057 R)
• M61: 27,845,100 km (0.083 R)
• M62: 27,911,821 km (0.066 R)
• M63: 29,801,392 km (0.073 R)
• M64: 30,006,341 km (0.05 R)
• M65: 32,641,956 km (0.077 R)
• M66: 33,347,759 km (0.054 R)
• M67: 33,702,455 km (0.09 R)
• M68: 34,702,517 km (0.064 R)
• M69: 35,712,303 km (0.039 R)
• M70: 35,929,818 km (0.113 R)
• M71: 37,834,349 km (0.101 R)
• M72: 37,908,250 km (0.111 R)
• M73: 39,621,295 km (0.073 R)
• M74: 39,846,590 km (0.104 R)
• M75: 42,276,059 km (0.1 R)
• M76: 42,506,290 km (0.107 R)
• M77: 43,663,579 km (0.043 R)
• M78: 44,207,218 km (0.06 R)
• M79: 45,458,155 km (0.106 R)
• M80: 46,009,124 km (0.104 R)
• M81: 47,914,852 km (0.093 R)
• M82: 48,315,026 km (0.098 R)
• M83: 48,395,210 km (0.106 R)
• M84: 49,280,231 km (0.086 R)
• M85: 50,332,952 km (0.043 R)
• M86: 50,495,564 km (0.103 R)
• M87: 50,658,327 km (0.089 R)
• M88: 50,984,450 km (0.089 R)
• M89: 51,066,131 km (0.051 R)
• M90: 52,460,533 km (0.111 R)
• M91: 52,790,545 km (0.101 R)
• M92: 53,121,157 km (0.064 R)
• M93: 53,369,489 km (0.031 R)
• M94: 55,202,961 km (0.077 R)
• M95: 55,622,583 km (0.119 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 15,005 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit