🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.45 AU - 0.75 AU

Year: 163 Days

Day: 28.7 Hours

Environment

Temp: 181 °C

Axial Tilt: 47.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.19 AU - 2.43 AU

Year: 1228 Days

Day: 14.5 Hours

Environment

Temp: -65 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.95 AU - 4.67 AU

Year: 2602 Days

Day: 22.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,786,701 km

• M1: 2,583,705 km (0.075 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.05 AU - 4.51 AU

Year: 3098 Days

Day: 28.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,786,701 km

• M1: 733,778 km (0.088 R)
• M2: 2,529,550 km (0.043 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 4.1 AU - 6.56 AU

Year: 4305 Days

Day: 45.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 13.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 581.1

Radius: 6.1

Gravity: 15.62 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 13.24 AU - 14.28 AU

Year: 17857 Days

Day: 20.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 66,786,701 km

• M1: 99,483 km (0.115 R)
• M2: 174,730 km (0.087 R)
• M3: 339,587 km (0.104 R)
• M4: 531,521 km (0.052 R)
• M5: 670,647 km (0.115 R)
• M6: 734,077 km (0.047 R)
• M7: 821,741 km (0.098 R)
• M8: 983,756 km (0.073 R)
• M9: 1,080,845 km (0.049 R)
• M10: 1,181,374 km (0.046 R)
• M11: 1,473,539 km (0.091 R)
• M12: 1,847,085 km (0.086 R)
• M13: 2,542,865 km (0.093 R)
• M14: 2,988,816 km (0.119 R)
• M15: 3,384,801 km (0.061 R)
• M16: 4,547,027 km (0.05 R)
• M17: 4,876,143 km (0.026 R)
• M18: 5,427,261 km (0.077 R)
• M19: 7,243,230 km (0.084 R)
• M20: 9,383,227 km (0.081 R)
• M21: 11,202,337 km (0.117 R)
• M22: 11,590,245 km (0.081 R)
• M23: 12,038,739 km (0.119 R)
• M24: 12,265,230 km (0.039 R)
• M25: 13,243,152 km (0.117 R)
• M26: 14,126,677 km (0.088 R)
• M27: 15,211,859 km (0.043 R)
• M28: 15,456,602 km (0.056 R)
• M29: 16,386,203 km (0.097 R)
• M30: 18,428,812 km (0.042 R)
• M31: 19,546,308 km (0.091 R)
• M32: 19,879,163 km (0.066 R)
• M33: 20,550,409 km (0.092 R)
• M34: 20,820,882 km (0.112 R)
• M35: 20,888,799 km (0.116 R)
• M36: 22,053,120 km (0.099 R)
• M37: 22,399,588 km (0.057 R)
• M38: 22,678,140 km (0.107 R)
• M39: 23,449,765 km (0.101 R)
• M40: 24,874,685 km (0.092 R)
• M41: 25,525,137 km (0.053 R)
• M42: 26,327,580 km (0.059 R)
• M43: 27,212,451 km (0.106 R)
• M44: 27,435,202 km (0.087 R)
• M45: 31,080,304 km (0.105 R)
• M46: 31,157,796 km (0.053 R)
• M47: 31,624,391 km (0.062 R)
• M48: 32,328,698 km (0.101 R)
• M49: 33,434,376 km (0.106 R)
• M50: 33,672,985 km (0.092 R)
• M51: 33,912,042 km (0.095 R)
• M52: 34,552,471 km (0.062 R)
• M53: 34,713,288 km (0.063 R)
• M54: 37,071,699 km (0.076 R)
• M55: 37,153,828 km (0.105 R)
• M56: 39,565,196 km (0.098 R)
• M57: 40,070,388 km (0.097 R)
• M58: 41,940,960 km (0.084 R)
• M59: 42,456,025 km (0.069 R)
• M60: 43,405,822 km (0.091 R)
• M61: 44,449,866 km (0.063 R)
• M62: 44,887,290 km (0.116 R)
• M63: 45,150,582 km (0.071 R)
• M64: 45,678,363 km (0.096 R)
• M65: 46,208,239 km (0.116 R)
• M66: 47,185,113 km (0.106 R)
• M67: 47,899,742 km (0.046 R)
• M68: 48,078,960 km (0.055 R)
• M69: 48,438,145 km (0.106 R)
• M70: 49,792,754 km (0.083 R)
• M71: 51,068,375 km (0.093 R)
• M72: 54,584,224 km (0.081 R)
• M73: 55,052,764 km (0.034 R)
• M74: 55,710,696 km (0.037 R)
• M75: 56,939,642 km (0.073 R)
• M76: 57,034,637 km (0.087 R)
• M77: 57,319,621 km (0.077 R)
• M78: 58,560,236 km (0.08 R)
• M79: 58,751,871 km (0.039 R)
• M80: 59,231,931 km (0.106 R)
• M81: 59,424,313 km (0.06 R)
• M82: 59,520,505 km (0.1 R)
• M83: 61,554,138 km (0.103 R)
• M84: 62,530,414 km (0.075 R)
• M85: 64,103,286 km (0.1 R)
• M86: 65,490,058 km (0.075 R)
• M87: 65,788,506 km (0.09 R)
• M88: 65,888,138 km (0.073 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 20,266 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit