🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.49 AU - 0.59 AU

Year: 144 Days

Day: 32.6 Hours

Environment

Temp: 200 °C

Axial Tilt: 22.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.52 AU - 0.62 AU

Year: 156 Days

Day: 44.6 Hours

Environment

Temp: 224 °C

Axial Tilt: 7.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.56 AU - 1.9 AU

Year: 827 Days

Day: 38.4 Hours

Environment

Temp: -46 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.49 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 730.8

Radius: 3

Gravity: 81.2 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 14.14 AU - 16.34 AU

Year: 21623 Days

Day: 17.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 81,898,155 km

• M1: 131,796 km (0.075 R)
• M2: 172,935 km (0.094 R)
• M3: 203,004 km (0.047 R)
• M4: 341,682 km (0.075 R)
• M5: 400,473 km (0.073 R)
• M6: 792,869 km (0.114 R)
• M7: 1,036,115 km (0.064 R)
• M8: 1,553,424 km (0.101 R)
• M9: 1,586,037 km (0.102 R)
• M10: 1,685,220 km (0.046 R)
• M11: 2,626,041 km (0.045 R)
• M12: 3,655,125 km (0.115 R)
• M13: 3,830,154 km (0.119 R)
• M14: 4,007,877 km (0.086 R)
• M15: 4,745,544 km (0.098 R)
• M16: 5,674,247 km (0.12 R)
• M17: 5,724,662 km (0.108 R)
• M18: 6,551,040 km (0.094 R)
• M19: 7,579,975 km (0.064 R)
• M20: 8,084,568 km (0.068 R)
• M21: 8,890,751 km (0.076 R)
• M22: 11,015,490 km (0.074 R)
• M23: 11,713,962 km (0.092 R)
• M24: 11,971,570 km (0.081 R)
• M25: 16,481,646 km (0.076 R)
• M26: 16,987,586 km (0.043 R)
• M27: 19,137,308 km (0.103 R)
• M28: 19,288,701 km (0.086 R)
• M29: 19,821,718 km (0.119 R)
• M30: 19,898,312 km (0.101 R)
• M31: 20,746,682 km (0.062 R)
• M32: 21,449,492 km (0.116 R)
• M33: 21,606,720 km (0.106 R)
• M34: 21,764,396 km (0.071 R)
• M35: 23,523,368 km (0.088 R)
• M36: 24,748,574 km (0.097 R)
• M37: 25,743,550 km (0.091 R)
• M38: 25,994,425 km (0.111 R)
• M39: 26,078,200 km (0.088 R)
• M40: 27,345,593 km (0.041 R)
• M41: 27,858,115 km (0.113 R)
• M42: 28,979,501 km (0.111 R)
• M43: 31,355,115 km (0.117 R)
• M44: 32,430,874 km (0.112 R)
• M45: 32,701,795 km (0.119 R)
• M46: 34,250,582 km (0.098 R)
• M47: 34,526,291 km (0.118 R)
• M48: 35,450,955 km (0.074 R)
• M49: 35,916,205 km (0.055 R)
• M50: 36,852,987 km (0.116 R)
• M51: 36,947,084 km (0.116 R)
• M52: 37,797,847 km (0.07 R)
• M53: 37,892,692 km (0.109 R)
• M54: 39,325,989 km (0.038 R)
• M55: 39,422,180 km (0.11 R)
• M56: 39,807,545 km (0.087 R)
• M57: 40,388,134 km (0.085 R)
• M58: 41,753,813 km (0.085 R)
• M59: 42,343,677 km (0.097 R)
• M60: 42,639,582 km (0.071 R)
• M61: 44,329,589 km (0.069 R)
• M62: 45,838,882 km (0.102 R)
• M63: 46,142,865 km (0.086 R)
• M64: 46,345,720 km (0.065 R)
• M65: 46,752,626 km (0.054 R)
• M66: 46,956,378 km (0.072 R)
• M67: 47,774,828 km (0.102 R)
• M68: 48,597,766 km (0.117 R)
• M69: 49,529,312 km (0.098 R)
• M70: 49,945,194 km (0.04 R)
• M71: 50,257,853 km (0.056 R)
• M72: 50,571,261 km (0.045 R)
• M73: 50,989,985 km (0.105 R)
• M74: 52,464,871 km (0.094 R)
• M75: 52,570,786 km (0.104 R)
• M76: 52,782,766 km (0.075 R)
• M77: 53,101,111 km (0.096 R)
• M78: 55,887,969 km (0.106 R)
• M79: 56,104,437 km (0.077 R)
• M80: 56,212,597 km (0.108 R)
• M81: 57,081,312 km (0.096 R)
• M82: 57,408,183 km (0.087 R)
• M83: 59,492,979 km (0.035 R)
• M84: 61,156,208 km (0.11 R)
• M85: 63,284,986 km (0.073 R)
• M86: 65,894,122 km (0.031 R)
• M87: 66,809,811 km (0.109 R)
• M88: 67,845,028 km (0.104 R)
• M89: 69,001,419 km (0.047 R)
• M90: 70,865,259 km (0.105 R)
• M91: 71,099,380 km (0.039 R)
• M92: 71,216,665 km (0.043 R)
• M93: 72,038,555 km (0.091 R)
• M94: 72,981,770 km (0.079 R)
• M95: 73,454,948 km (0.08 R)
• M96: 76,795,469 km (0.088 R)
• M97: 81,162,530 km (0.102 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 11,416 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit