🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.61 AU - 0.67 AU

Year: 184 Days

Day: 47.6 Hours

Environment

Temp: 148 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 96,767,250 km

• M1: 233,223 km (0.111 R)
• M2: 402,568 km (0.117 R)

Asteroid Belt

Center: 1.07 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.5 AU - 1.5 AU

Year: 661 Days

Day: 46.1 Hours

Environment

Temp: -25 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.28 AU - 1.9 AU

Year: 722 Days

Day: 29 Hours

Environment

Temp: -38 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,767,250 km

• M1: 165,006 km (0.044 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 794.1

Radius: 4.2

Gravity: 45.02 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 14.63 AU - 20.63 AU

Year: 26641 Days

Day: 20.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 96,767,250 km

• M1: 60,886 km (0.087 R)
• M2: 346,618 km (0.099 R)
• M3: 457,769 km (0.075 R)
• M4: 768,634 km (0.112 R)
• M5: 884,722 km (0.11 R)
• M6: 1,333,964 km (0.089 R)
• M7: 1,438,234 km (0.078 R)
• M8: 1,473,689 km (0.055 R)
• M9: 1,729,501 km (0.048 R)
• M10: 2,620,207 km (0.12 R)
• M11: 3,580,625 km (0.034 R)
• M12: 3,774,803 km (0.094 R)
• M13: 3,972,571 km (0.089 R)
• M14: 4,275,358 km (0.098 R)
• M15: 4,533,264 km (0.114 R)
• M16: 4,849,514 km (0.107 R)
• M17: 5,614,707 km (0.116 R)
• M18: 5,954,145 km (0.109 R)
• M19: 6,300,165 km (0.077 R)
• M20: 6,593,377 km (0.088 R)
• M21: 6,652,617 km (0.068 R)
• M22: 6,891,226 km (0.079 R)
• M23: 7,623,507 km (0.064 R)
• M24: 7,685,740 km (0.111 R)
• M25: 8,637,931 km (0.11 R)
• M26: 8,702,707 km (0.114 R)
• M27: 9,226,897 km (0.065 R)
• M28: 10,168,616 km (0.083 R)
• M29: 11,140,404 km (0.1 R)
• M30: 12,874,243 km (0.109 R)
• M31: 12,948,294 km (0.109 R)
• M32: 13,621,036 km (0.047 R)
• M33: 14,458,634 km (0.092 R)
• M34: 15,706,280 km (0.095 R)
• M35: 16,263,084 km (0.107 R)
• M36: 16,503,637 km (0.114 R)
• M37: 16,745,238 km (0.102 R)
• M38: 16,907,103 km (0.115 R)
• M39: 17,477,519 km (0.092 R)
• M40: 17,641,628 km (0.048 R)
• M41: 17,806,335 km (0.07 R)
• M42: 18,720,977 km (0.095 R)
• M43: 18,973,049 km (0.115 R)
• M44: 19,057,273 km (0.093 R)
• M45: 22,173,097 km (0.085 R)
• M46: 23,246,163 km (0.093 R)
• M47: 23,880,009 km (0.098 R)
• M48: 24,703,096 km (0.118 R)
• M49: 24,887,401 km (0.09 R)
• M50: 25,535,609 km (0.104 R)
• M51: 27,799,922 km (0.115 R)
• M52: 28,376,023 km (0.074 R)
• M53: 28,472,514 km (0.08 R)
• M54: 33,632,444 km (0.115 R)
• M55: 33,836,645 km (0.042 R)
• M56: 34,863,485 km (0.071 R)
• M57: 36,004,767 km (0.106 R)
• M58: 36,632,479 km (0.103 R)
• M59: 37,580,780 km (0.111 R)
• M60: 38,857,598 km (0.098 R)
• M61: 38,964,710 km (0.095 R)
• M62: 42,221,456 km (0.106 R)
• M63: 43,104,532 km (0.097 R)
• M64: 43,882,291 km (0.117 R)
• M65: 44,440,591 km (0.096 R)
• M66: 44,776,737 km (0.1 R)
• M67: 48,184,128 km (0.118 R)
• M68: 48,299,169 km (0.095 R)
• M69: 48,414,359 km (0.11 R)
• M70: 48,991,208 km (0.077 R)
• M71: 51,321,345 km (0.092 R)
• M72: 52,027,447 km (0.052 R)
• M73: 52,973,803 km (0.037 R)
• M74: 54,404,108 km (0.089 R)
• M75: 55,003,846 km (0.103 R)
• M76: 55,605,678 km (0.053 R)
• M77: 57,912,627 km (0.099 R)
• M78: 60,250,692 km (0.105 R)
• M79: 62,243,336 km (0.12 R)
• M80: 62,996,112 km (0.09 R)
• M81: 63,121,924 km (0.097 R)
• M82: 65,272,693 km (0.045 R)
• M83: 66,165,193 km (0.115 R)
• M84: 67,575,901 km (0.109 R)
• M85: 70,035,889 km (0.104 R)
• M86: 70,688,135 km (0.119 R)
• M87: 72,525,048 km (0.096 R)
• M88: 79,348,057 km (0.117 R)
• M89: 84,840,692 km (0.107 R)
• M90: 87,632,787 km (0.11 R)
• M91: 89,605,085 km (0.116 R)
• M92: 90,454,801 km (0.057 R)
• M93: 90,596,620 km (0.084 R)
• M94: 91,307,210 km (0.102 R)
• M95: 91,876,879 km (0.089 R)
• M96: 94,599,410 km (0.09 R)
• M97: 95,320,173 km (0.108 R)
• M98: 96,477,312 km (0.119 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 16,639 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit