🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.79 AU - 1.05 AU

Year: 397 Days

Day: 13.5 Hours

Environment

Temp: -66 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,191,095 km

• M1: 486,043 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.02 AU - 1.02 AU

Year: 463 Days

Day: 34.1 Hours

Environment

Temp: -77 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.94 AU - 1.34 AU

Year: 547 Days

Day: 18.4 Hours

Environment

Temp: -87 °C

Axial Tilt: 64.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.09 AU - 2.17 AU

Year: 1398 Days

Day: 27.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.05 AU - 2.39 AU

Year: 1487 Days

Day: 38 Hours

Environment

Temp: -141 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.36 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 14.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 818.6

Radius: 5.4

Gravity: 28.07 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 11.46 AU - 17.52 AU

Year: 24798 Days

Day: 20.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 93,191,095 km

• M1: 255,663 km (0.068 R)
• M2: 457,620 km (0.066 R)
• M3: 756,965 km (0.086 R)
• M4: 1,903,932 km (0.111 R)
• M5: 1,979,928 km (0.082 R)
• M6: 2,750,955 km (0.101 R)
• M7: 2,967,872 km (0.069 R)
• M8: 3,557,587 km (0.098 R)
• M9: 4,331,756 km (0.106 R)
• M10: 4,432,136 km (0.117 R)
• M11: 5,315,661 km (0.118 R)
• M12: 5,585,685 km (0.1 R)
• M13: 6,422,386 km (0.112 R)
• M14: 6,943,136 km (0.086 R)
• M15: 7,119,662 km (0.043 R)
• M16: 7,718,801 km (0.119 R)
• M17: 7,901,760 km (0.12 R)
• M18: 8,333,948 km (0.064 R)
• M19: 9,157,185 km (0.12 R)
• M20: 9,742,113 km (0.065 R)
• M21: 11,222,234 km (0.072 R)
• M22: 11,568,254 km (0.097 R)
• M23: 11,847,553 km (0.08 R)
• M24: 11,988,175 km (0.116 R)
• M25: 12,270,765 km (0.044 R)
• M26: 12,842,828 km (0.08 R)
• M27: 13,643,475 km (0.118 R)
• M28: 13,790,680 km (0.085 R)
• M29: 14,685,574 km (0.101 R)
• M30: 15,830,297 km (0.064 R)
• M31: 16,218,204 km (0.099 R)
• M32: 16,452,475 km (0.033 R)
• M33: 18,937,894 km (0.095 R)
• M34: 19,764,272 km (0.12 R)
• M35: 24,783,580 km (0.099 R)
• M36: 26,050,973 km (0.102 R)
• M37: 26,876,753 km (0.119 R)
• M38: 27,339,310 km (0.063 R)
• M39: 29,690,989 km (0.079 R)
• M40: 29,977,469 km (0.07 R)
• M41: 30,168,954 km (0.097 R)
• M42: 33,090,301 km (0.091 R)
• M43: 33,784,734 km (0.111 R)
• M44: 34,083,930 km (0.091 R)
• M45: 37,020,387 km (0.098 R)
• M46: 38,466,699 km (0.094 R)
• M47: 38,674,790 km (0.081 R)
• M48: 39,616,059 km (0.102 R)
• M49: 40,247,662 km (0.064 R)
• M50: 40,776,640 km (0.095 R)
• M51: 41,201,348 km (0.085 R)
• M52: 41,307,862 km (0.068 R)
• M53: 42,162,514 km (0.113 R)
• M54: 44,324,652 km (0.074 R)
• M55: 47,634,954 km (0.118 R)
• M56: 48,643,393 km (0.118 R)
• M57: 51,596,156 km (0.079 R)
• M58: 52,055,421 km (0.097 R)
• M59: 52,170,612 km (0.082 R)
• M60: 52,285,653 km (0.1 R)
• M61: 53,094,079 km (0.094 R)
• M62: 53,325,807 km (0.077 R)
• M63: 55,779,212 km (0.102 R)
• M64: 56,723,473 km (0.11 R)
• M65: 57,316,330 km (0.078 R)
• M66: 57,554,041 km (0.077 R)
• M67: 60,432,005 km (0.07 R)
• M68: 61,644,944 km (0.1 R)
• M69: 62,132,334 km (0.079 R)
• M70: 63,356,493 km (0.109 R)
• M71: 64,465,014 km (0.066 R)
• M72: 66,326,759 km (0.096 R)
• M73: 66,451,524 km (0.113 R)
• M74: 68,080,196 km (0.093 R)
• M75: 68,457,930 km (0.062 R)
• M76: 68,584,041 km (0.05 R)
• M77: 69,342,054 km (0.114 R)
• M78: 69,722,182 km (0.11 R)
• M79: 70,611,541 km (0.059 R)
• M80: 71,632,696 km (0.118 R)
• M81: 72,787,293 km (0.119 R)
• M82: 73,560,564 km (0.116 R)
• M83: 74,725,333 km (0.109 R)
• M84: 76,549,380 km (0.077 R)
• M85: 77,466,864 km (0.116 R)
• M86: 79,312,902 km (0.091 R)
• M87: 79,710,383 km (0.111 R)
• M88: 79,975,620 km (0.101 R)
• M89: 81,039,859 km (0.111 R)
• M90: 82,108,886 km (0.09 R)
• M91: 82,645,044 km (0.118 R)
• M92: 83,586,314 km (0.09 R)
• M93: 85,479,176 km (0.098 R)
• M94: 86,158,799 km (0.098 R)
• M95: 88,207,991 km (0.111 R)
• M96: 90,826,552 km (0.11 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 17,822 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit