🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.59 AU - 0.69 AU

Year: 191 Days

Day: 39.1 Hours

Environment

Temp: 130 °C

Axial Tilt: 7.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 97,906,276 km

• M1: 105,167 km (0.083 R)
• M2: 542,891 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.37 AU - 2.67 AU

Year: 1491 Days

Day: 38.7 Hours

Environment

Temp: -100 °C

Axial Tilt: 115.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.46 AU - 2.98 AU

Year: 1672 Days

Day: 38.6 Hours

Environment

Temp: -90 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.76 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 16.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 885.9

Radius: 4

Gravity: 55.37 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 13.78 AU - 19.82 AU

Year: 25670 Days

Day: 19.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,906,276 km

• M1: 52,808 km (0.109 R)
• M2: 133,292 km (0.101 R)
• M3: 609,911 km (0.033 R)
• M4: 952,938 km (0.113 R)
• M5: 983,905 km (0.083 R)
• M6: 1,111,213 km (0.102 R)
• M7: 1,785,002 km (0.116 R)
• M8: 1,862,045 km (0.092 R)
• M9: 1,901,090 km (0.083 R)
• M10: 2,560,816 km (0.037 R)
• M11: 2,648,032 km (0.089 R)
• M12: 3,237,597 km (0.073 R)
• M13: 3,965,989 km (0.095 R)
• M14: 4,689,444 km (0.095 R)
• M15: 4,796,108 km (0.069 R)
• M16: 5,066,281 km (0.104 R)
• M17: 5,286,041 km (0.074 R)
• M18: 6,079,209 km (0.107 R)
• M19: 8,606,066 km (0.108 R)
• M20: 9,265,793 km (0.105 R)
• M21: 9,466,852 km (0.119 R)
• M22: 9,669,408 km (0.037 R)
• M23: 10,424,129 km (0.113 R)
• M24: 11,555,239 km (0.12 R)
• M25: 12,208,533 km (0.036 R)
• M26: 12,355,288 km (0.059 R)
• M27: 14,470,752 km (0.05 R)
• M28: 16,532,809 km (0.044 R)
• M29: 16,776,653 km (0.095 R)
• M30: 18,264,254 km (0.118 R)
• M31: 18,516,177 km (0.027 R)
• M32: 18,769,297 km (0.11 R)
• M33: 21,539,999 km (0.044 R)
• M34: 21,628,561 km (0.096 R)
• M35: 21,895,294 km (0.096 R)
• M36: 22,162,925 km (0.096 R)
• M37: 23,517,384 km (0.086 R)
• M38: 24,158,710 km (0.089 R)
• M39: 24,527,768 km (0.071 R)
• M40: 24,991,671 km (0.092 R)
• M41: 25,271,269 km (0.116 R)
• M42: 27,931,568 km (0.097 R)
• M43: 31,480,030 km (0.088 R)
• M44: 34,129,557 km (0.033 R)
• M45: 34,336,302 km (0.098 R)
• M46: 35,271,887 km (0.12 R)
• M47: 35,795,180 km (0.055 R)
• M48: 37,700,459 km (0.077 R)
• M49: 37,807,271 km (0.073 R)
• M50: 38,128,309 km (0.082 R)
• M51: 39,529,891 km (0.045 R)
• M52: 41,608,553 km (0.034 R)
• M53: 42,161,317 km (0.054 R)
• M54: 43,610,173 km (0.062 R)
• M55: 43,834,570 km (0.083 R)
• M56: 44,059,266 km (0.09 R)
• M57: 44,171,763 km (0.075 R)
• M58: 45,756,902 km (0.093 R)
• M59: 46,327,618 km (0.085 R)
• M60: 47,706,611 km (0.08 R)
• M61: 48,053,529 km (0.073 R)
• M62: 49,332,591 km (0.109 R)
• M63: 50,034,953 km (0.088 R)
• M64: 50,504,989 km (0.087 R)
• M65: 52,161,786 km (0.084 R)
• M66: 54,076,937 km (0.111 R)
• M67: 57,483,431 km (0.078 R)
• M68: 57,606,400 km (0.067 R)
• M69: 57,729,370 km (0.055 R)
• M70: 61,712,263 km (0.107 R)
• M71: 62,216,258 km (0.102 R)
• M72: 63,736,622 km (0.109 R)
• M73: 64,884,785 km (0.117 R)
• M74: 66,297,588 km (0.073 R)
• M75: 66,684,597 km (0.077 R)
• M76: 66,813,700 km (0.117 R)
• M77: 67,072,355 km (0.068 R)
• M78: 67,201,757 km (0.093 R)
• M79: 67,590,562 km (0.12 R)
• M80: 68,631,015 km (0.032 R)
• M81: 71,519,301 km (0.044 R)
• M82: 71,783,790 km (0.093 R)
• M83: 74,715,161 km (0.064 R)
• M84: 75,521,343 km (0.096 R)
• M85: 76,060,494 km (0.1 R)
• M86: 77,278,071 km (0.072 R)
• M87: 77,957,246 km (0.072 R)
• M88: 80,556,359 km (0.07 R)
• M89: 80,693,989 km (0.105 R)
• M90: 83,601,124 km (0.119 R)
• M91: 83,879,825 km (0.053 R)
• M92: 85,137,495 km (0.117 R)
• M93: 86,401,597 km (0.105 R)
• M94: 88,521,997 km (0.059 R)
• M95: 93,680,580 km (0.059 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 167 - 12,456 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit