🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.86 AU - 1.06 AU

Year: 331 Days

Day: 38.4 Hours

Environment

Temp: 105 °C

Axial Tilt: 49 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.19 AU - 3.32 AU

Year: 2059 Days

Day: 14.9 Hours

Environment

Temp: -95 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.3 AU - 5.4 AU

Year: 3189 Days

Day: 15.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,088,378 km

• M1: 1,139,038 km (0.039 R)

Asteroid Belt

Center: 10.84 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 17.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 885.4

Radius: 5.6

Gravity: 28.23 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 15.91 AU - 18.75 AU

Year: 25356 Days

Day: 23.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 97,088,378 km

• M1: 94,247 km (0.095 R)
• M2: 166,652 km (0.061 R)
• M3: 344,075 km (0.082 R)
• M4: 573,708 km (0.096 R)
• M5: 1,187,059 km (0.069 R)
• M6: 1,495,530 km (0.114 R)
• M7: 1,789,939 km (0.115 R)
• M8: 2,264,912 km (0.045 R)
• M9: 2,347,789 km (0.116 R)
• M10: 2,431,564 km (0.079 R)
• M11: 5,593,614 km (0.101 R)
• M12: 6,220,728 km (0.09 R)
• M13: 6,454,251 km (0.066 R)
• M14: 6,513,192 km (0.107 R)
• M15: 7,294,243 km (0.056 R)
• M16: 7,602,564 km (0.033 R)
• M17: 7,789,561 km (0.078 R)
• M18: 7,852,243 km (0.113 R)
• M19: 7,915,074 km (0.116 R)
• M20: 8,041,334 km (0.075 R)
• M21: 8,747,287 km (0.071 R)
• M22: 9,008,933 km (0.118 R)
• M23: 9,074,756 km (0.119 R)
• M24: 9,206,851 km (0.098 R)
• M25: 9,472,986 km (0.04 R)
• M26: 9,539,856 km (0.077 R)
• M27: 9,944,668 km (0.09 R)
• M28: 11,763,030 km (0.099 R)
• M29: 12,415,875 km (0.045 R)
• M30: 14,213,742 km (0.114 R)
• M31: 15,378,063 km (0.025 R)
• M32: 15,772,851 km (0.044 R)
• M33: 19,049,793 km (0.11 R)
• M34: 19,986,724 km (0.103 R)
• M35: 21,463,854 km (0.083 R)
• M36: 22,259,864 km (0.119 R)
• M37: 23,065,748 km (0.12 R)
• M38: 23,789,951 km (0.115 R)
• M39: 24,797,941 km (0.112 R)
• M40: 26,100,939 km (0.092 R)
• M41: 26,666,120 km (0.048 R)
• M42: 27,235,340 km (0.115 R)
• M43: 29,649,999 km (0.062 R)
• M44: 29,846,122 km (0.071 R)
• M45: 29,944,258 km (0.048 R)
• M46: 33,653,088 km (0.074 R)
• M47: 35,197,387 km (0.057 R)
• M48: 36,135,066 km (0.109 R)
• M49: 37,503,887 km (0.059 R)
• M50: 38,141,324 km (0.041 R)
• M51: 39,211,846 km (0.107 R)
• M52: 39,858,707 km (0.066 R)
• M53: 40,292,092 km (0.106 R)
• M54: 42,371,353 km (0.103 R)
• M55: 45,272,654 km (0.111 R)
• M56: 45,498,547 km (0.074 R)
• M57: 46,519,253 km (0.104 R)
• M58: 47,204,112 km (0.1 R)
• M59: 47,777,222 km (0.032 R)
• M60: 48,583,554 km (0.111 R)
• M61: 49,046,410 km (0.056 R)
• M62: 49,976,310 km (0.078 R)
• M63: 52,208,011 km (0.083 R)
• M64: 53,395,669 km (0.067 R)
• M65: 54,952,833 km (0.047 R)
• M66: 56,768,054 km (0.036 R)
• M67: 56,889,826 km (0.088 R)
• M68: 57,255,443 km (0.029 R)
• M69: 62,456,064 km (0.117 R)
• M70: 62,581,726 km (0.092 R)
• M71: 64,222,815 km (0.026 R)
• M72: 66,518,394 km (0.097 R)
• M73: 68,840,751 km (0.033 R)
• M74: 69,100,453 km (0.097 R)
• M75: 75,429,640 km (0.057 R)
• M76: 76,636,745 km (0.03 R)
• M77: 77,850,283 km (0.087 R)
• M78: 77,985,520 km (0.066 R)
• M79: 78,527,213 km (0.111 R)
• M80: 79,342,223 km (0.081 R)
• M81: 81,391,714 km (0.111 R)
• M82: 83,458,558 km (0.103 R)
• M83: 85,124,480 km (0.093 R)
• M84: 86,661,149 km (0.066 R)
• M85: 87,081,818 km (0.094 R)
• M86: 87,784,479 km (0.112 R)
• M87: 89,903,683 km (0.102 R)
• M88: 90,329,588 km (0.087 R)
• M89: 92,039,791 km (0.115 R)
• M90: 93,042,246 km (0.085 R)
• M91: 94,048,441 km (0.08 R)
• M92: 94,336,567 km (0.088 R)
• M93: 94,913,715 km (0.075 R)
• M94: 95,058,077 km (0.099 R)
• M95: 95,636,722 km (0.057 R)
• M96: 96,216,563 km (0.067 R)
• M97: 97,088,420 km (0.067 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 13,541 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit