🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.47 AU - 0.55 AU

Year: 105 Days

Day: 38 Hours

Environment

Temp: 367 °C

Axial Tilt: 23.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.63 AU - 1.67 AU

Year: 612 Days

Day: 15.1 Hours

Environment

Temp: 114 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 5.78 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 9.2 AU - 10.6 AU

Year: 8995 Days

Day: 25.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 10.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 7.76 AU - 12.44 AU

Year: 9269 Days

Day: 29.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,290,414 km

• M1: 547,827 km (0.082 R)
• M2: 2,539,873 km (0.066 R)

Asteroid Belt

Center: 13.43 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 16.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.8

Radius: 8.6

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 12.84 AU - 20.68 AU

Year: 19813 Days

Day: 14.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,290,414 km

• M1: 164,258 km (0.046 R)
• M2: 1,045,390 km (0.031 R)
• M3: 1,598,752 km (0.064 R)
• M4: 1,655,749 km (0.044 R)
• M5: 2,136,557 km (0.106 R)
• M6: 2,491,403 km (0.038 R)
• M7: 2,658,953 km (0.109 R)
• M8: 3,111,785 km (0.107 R)
• M9: 3,932,180 km (0.078 R)
• M10: 4,568,869 km (0.039 R)
• M11: 4,983,255 km (0.067 R)
• M12: 5,366,375 km (0.066 R)
• M13: 5,496,226 km (0.096 R)
• M14: 5,627,124 km (0.092 R)
• M15: 6,070,981 km (0.072 R)
• M16: 6,297,173 km (0.064 R)
• M17: 6,851,283 km (0.097 R)
• M18: 7,039,627 km (0.051 R)
• M19: 7,229,467 km (0.084 R)
• M20: 7,711,770 km (0.094 R)
• M21: 7,858,376 km (0.094 R)
• M22: 10,382,691 km (0.113 R)
• M23: 10,436,546 km (0.117 R)
• M24: 11,423,443 km (0.085 R)
• M25: 11,871,638 km (0.06 R)
• M26: 13,133,496 km (0.065 R)
• M27: 13,426,259 km (0.116 R)
• M28: 14,137,597 km (0.045 R)
• M29: 15,043,861 km (0.114 R)
• M30: 15,350,238 km (0.06 R)
• M31: 15,411,722 km (0.095 R)
• M32: 15,906,742 km (0.09 R)
• M33: 16,218,653 km (0.048 R)
• M34: 16,912,338 km (0.1 R)
• M35: 17,039,497 km (0.094 R)
• M36: 17,422,916 km (0.065 R)
• M37: 17,680,075 km (0.048 R)
• M38: 17,744,551 km (0.057 R)
• M39: 17,809,028 km (0.095 R)
• M40: 18,133,057 km (0.107 R)
• M41: 19,849,094 km (0.065 R)
• M42: 20,185,091 km (0.047 R)
• M43: 20,522,883 km (0.093 R)
• M44: 21,204,152 km (0.093 R)
• M45: 21,685,408 km (0.059 R)
• M46: 21,962,164 km (0.031 R)
• M47: 22,031,428 km (0.112 R)
• M48: 22,309,530 km (0.055 R)
• M49: 25,226,539 km (0.09 R)
• M50: 25,882,825 km (0.101 R)
• M51: 26,988,952 km (0.052 R)
• M52: 29,476,465 km (0.111 R)
• M53: 29,782,842 km (0.094 R)
• M54: 30,167,458 km (0.088 R)
• M55: 30,708,553 km (0.088 R)
• M56: 31,019,268 km (0.089 R)
• M57: 31,252,940 km (0.109 R)
• M58: 33,942,111 km (0.03 R)
• M59: 38,195,777 km (0.104 R)
• M60: 39,032,927 km (0.057 R)
• M61: 40,384,843 km (0.034 R)
• M62: 40,640,057 km (0.086 R)
• M63: 41,494,560 km (0.104 R)
• M64: 42,441,365 km (0.102 R)
• M65: 43,134,452 km (0.083 R)
• M66: 43,743,913 km (0.05 R)
• M67: 43,831,129 km (0.064 R)
• M68: 44,531,696 km (0.077 R)
• M69: 45,412,528 km (0.062 R)
• M70: 45,943,750 km (0.064 R)
• M71: 46,299,195 km (0.111 R)
• M72: 47,639,741 km (0.116 R)
• M73: 47,819,408 km (0.096 R)
• M74: 48,450,113 km (0.101 R)
• M75: 48,811,840 km (0.105 R)
• M76: 50,176,023 km (0.053 R)
• M77: 50,817,050 km (0.069 R)
• M78: 50,908,754 km (0.07 R)
• M79: 53,128,038 km (0.083 R)
• M80: 53,781,332 km (0.118 R)
• M81: 53,874,831 km (0.058 R)
• M82: 56,991,852 km (0.054 R)
• M83: 61,433,263 km (0.09 R)
• M84: 61,628,937 km (0.058 R)
• M85: 61,726,774 km (0.04 R)
• M86: 62,511,714 km (0.088 R)
• M87: 63,497,564 km (0.111 R)
• M88: 64,488,501 km (0.109 R)
• M89: 64,687,316 km (0.095 R)
• M90: 65,085,546 km (0.029 R)
• M91: 65,185,327 km (0.119 R)
• M92: 65,384,741 km (0.114 R)
• M93: 66,285,171 km (0.091 R)
• M94: 66,787,221 km (0.06 R)

Kuiper Belt

Range: 38 - 65 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 557 - 16,770 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit