🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.17 AU - 1.25 AU

Year: 390 Days

Day: 24.7 Hours

Environment

Temp: 198 °C

Axial Tilt: 47 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 111,552,092 km

• M1: 703,110 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.29 AU - 2.39 AU

Year: 1050 Days

Day: 24.6 Hours

Environment

Temp: 7 °C

Axial Tilt: 2.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 111,552,092 km

• M1: 274,811 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.55 AU - 2.65 AU

Year: 1230 Days

Day: 31.8 Hours

Environment

Temp: -6 °C

Axial Tilt: 14.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 13.66 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 24.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 664.9

Radius: 3.6

Gravity: 51.3 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 21.42 AU - 28 AU

Year: 36036 Days

Day: 16.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 111,552,092 km

• M1: 54,753 km (0.09 R)
• M2: 210,035 km (0.09 R)
• M3: 433,684 km (0.111 R)
• M4: 683,064 km (0.054 R)
• M5: 1,405,322 km (0.109 R)
• M6: 2,381,000 km (0.078 R)
• M7: 2,615,420 km (0.117 R)
• M8: 3,361,464 km (0.073 R)
• M9: 3,570,901 km (0.05 R)
• M10: 4,972,783 km (0.091 R)
• M11: 5,091,414 km (0.092 R)
• M12: 6,915,311 km (0.105 R)
• M13: 7,586,407 km (0.12 R)
• M14: 8,348,309 km (0.12 R)
• M15: 9,425,863 km (0.115 R)
• M16: 9,720,570 km (0.074 R)
• M17: 10,699,090 km (0.083 R)
• M18: 10,929,172 km (0.106 R)
• M19: 11,161,048 km (0.049 R)
• M20: 11,708,427 km (0.051 R)
• M21: 11,945,540 km (0.068 R)
• M22: 12,104,562 km (0.065 R)
• M23: 12,424,851 km (0.104 R)
• M24: 13,650,058 km (0.107 R)
• M25: 13,899,587 km (0.087 R)
• M26: 14,234,836 km (0.09 R)
• M27: 16,654,581 km (0.088 R)
• M28: 17,099,785 km (0.081 R)
• M29: 18,734,889 km (0.083 R)
• M30: 19,012,244 km (0.089 R)
• M31: 19,197,895 km (0.073 R)
• M32: 22,640,740 km (0.094 R)
• M33: 22,837,611 km (0.066 R)
• M34: 26,890,217 km (0.1 R)
• M35: 28,148,485 km (0.041 R)
• M36: 32,146,787 km (0.077 R)
• M37: 32,478,745 km (0.044 R)
• M38: 35,288,343 km (0.067 R)
• M39: 35,630,772 km (0.116 R)
• M40: 37,011,112 km (0.07 R)
• M41: 37,475,164 km (0.076 R)
• M42: 39,232,191 km (0.091 R)
• M43: 41,616,482 km (0.109 R)
• M44: 42,583,183 km (0.107 R)
• M45: 43,435,293 km (0.094 R)
• M46: 43,679,736 km (0.056 R)
• M47: 45,279,685 km (0.036 R)
• M48: 45,527,569 km (0.08 R)
• M49: 45,775,901 km (0.026 R)
• M50: 46,024,683 km (0.054 R)
• M51: 46,398,677 km (0.079 R)
• M52: 46,523,591 km (0.111 R)
• M53: 47,778,568 km (0.059 R)
• M54: 48,157,200 km (0.102 R)
• M55: 48,410,170 km (0.087 R)
• M56: 48,790,598 km (0.057 R)
• M57: 49,044,615 km (0.089 R)
• M58: 50,835,600 km (0.105 R)
• M59: 51,868,723 km (0.104 R)
• M60: 52,387,828 km (0.049 R)
• M61: 55,009,082 km (0.104 R)
• M62: 57,941,200 km (0.115 R)
• M63: 62,158,364 km (0.09 R)
• M64: 63,539,601 km (0.071 R)
• M65: 64,234,035 km (0.102 R)
• M66: 66,332,444 km (0.08 R)
• M67: 66,473,066 km (0.063 R)
• M68: 68,311,025 km (0.054 R)
• M69: 69,593,229 km (0.039 R)
• M70: 70,739,597 km (0.1 R)
• M71: 71,603,525 km (0.083 R)
• M72: 75,240,399 km (0.1 R)
• M73: 75,534,059 km (0.08 R)
• M74: 77,007,449 km (0.047 R)
• M75: 77,303,204 km (0.076 R)
• M76: 78,639,113 km (0.105 R)
• M77: 79,086,111 km (0.112 R)
• M78: 81,032,679 km (0.108 R)
• M79: 81,484,165 km (0.08 R)
• M80: 81,936,549 km (0.104 R)
• M81: 82,540,924 km (0.102 R)
• M82: 82,995,103 km (0.112 R)
• M83: 84,362,877 km (0.12 R)
• M84: 85,737,980 km (0.092 R)
• M85: 86,351,481 km (0.085 R)
• M86: 88,046,276 km (0.087 R)
• M87: 90,530,947 km (0.053 R)
• M88: 92,566,674 km (0.092 R)
• M89: 93,511,235 km (0.091 R)
• M90: 94,775,786 km (0.053 R)
• M91: 97,961,622 km (0.107 R)
• M92: 99,406,738 km (0.096 R)
• M93: 100,051,206 km (0.089 R)
• M94: 102,155,449 km (0.037 R)
• M95: 104,110,693 km (0.099 R)
• M96: 107,066,598 km (0.117 R)
• M97: 108,223,588 km (0.102 R)
• M98: 111,384,890 km (0.12 R)

Kuiper Belt

Range: 37.4 - 63.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 14,030 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit