🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.88 AU - 1.4 AU

Year: 464 Days

Day: 47.8 Hours

Environment

Temp: -7 °C

Axial Tilt: 28.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 85,741,829 km

• M1: 50,414 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.28 AU - 2.08 AU

Year: 829 Days

Day: 17.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,741,829 km

• M1: 1,247,945 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.21 AU - 3.61 AU

Year: 1890 Days

Day: 12.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.26 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 712.2

Radius: 7.5

Gravity: 12.66 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 14.74 AU - 16.46 AU

Year: 23463 Days

Day: 23.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,741,829 km

• M1: 143,464 km (0.086 R)
• M2: 205,847 km (0.102 R)
• M3: 606,769 km (0.108 R)
• M4: 702,811 km (0.082 R)
• M5: 1,479,972 km (0.088 R)
• M6: 1,817,465 km (0.076 R)
• M7: 2,291,091 km (0.105 R)
• M8: 2,483,325 km (0.096 R)
• M9: 2,561,714 km (0.092 R)
• M10: 2,640,851 km (0.046 R)
• M11: 2,842,509 km (0.088 R)
• M12: 3,389,888 km (0.102 R)
• M13: 3,520,935 km (0.065 R)
• M14: 3,923,952 km (0.12 R)
• M15: 4,015,506 km (0.078 R)
• M16: 4,154,183 km (0.114 R)
• M17: 4,484,047 km (0.088 R)
• M18: 4,724,750 km (0.066 R)
• M19: 4,822,287 km (0.07 R)
• M20: 6,256,183 km (0.106 R)
• M21: 6,525,310 km (0.062 R)
• M22: 6,908,430 km (0.037 R)
• M23: 8,042,980 km (0.11 R)
• M24: 8,991,580 km (0.052 R)
• M25: 9,540,604 km (0.108 R)
• M26: 9,726,106 km (0.109 R)
• M27: 12,310,259 km (0.075 R)
• M28: 12,444,748 km (0.115 R)
• M29: 12,987,638 km (0.097 R)
• M30: 13,469,044 km (0.073 R)
• M31: 13,816,411 km (0.035 R)
• M32: 14,237,229 km (0.095 R)
• M33: 15,524,669 km (0.095 R)
• M34: 15,962,093 km (0.097 R)
• M35: 16,035,396 km (0.054 R)
• M36: 16,849,059 km (0.101 R)
• M37: 17,600,339 km (0.081 R)
• M38: 19,682,891 km (0.029 R)
• M39: 20,713,172 km (0.041 R)
• M40: 23,322,906 km (0.057 R)
• M41: 23,907,385 km (0.115 R)
• M42: 24,327,905 km (0.087 R)
• M43: 24,496,801 km (0.12 R)
• M44: 24,665,996 km (0.111 R)
• M45: 25,005,733 km (0.085 R)
• M46: 27,778,679 km (0.118 R)
• M47: 28,843,517 km (0.09 R)
• M48: 29,650,747 km (0.104 R)
• M49: 31,104,240 km (0.097 R)
• M50: 31,287,647 km (0.082 R)
• M51: 31,655,358 km (0.094 R)
• M52: 33,233,915 km (0.12 R)
• M53: 35,123,934 km (0.075 R)
• M54: 36,854,333 km (0.099 R)
• M55: 37,048,361 km (0.106 R)
• M56: 37,339,928 km (0.066 R)
• M57: 38,514,121 km (0.086 R)
• M58: 40,697,951 km (0.04 R)
• M59: 41,401,061 km (0.073 R)
• M60: 41,703,698 km (0.095 R)
• M61: 41,905,954 km (0.088 R)
• M62: 43,534,925 km (0.059 R)
• M63: 43,637,400 km (0.12 R)
• M64: 44,048,195 km (0.069 R)
• M65: 44,357,115 km (0.079 R)
• M66: 45,392,033 km (0.072 R)
• M67: 46,749,484 km (0.103 R)
• M68: 50,469,534 km (0.077 R)
• M69: 51,441,322 km (0.078 R)
• M70: 52,637,656 km (0.118 R)
• M71: 52,965,425 km (0.083 R)
• M72: 53,293,942 km (0.112 R)
• M73: 54,946,700 km (0.103 R)
• M74: 55,835,012 km (0.1 R)
• M75: 55,946,312 km (0.081 R)
• M76: 57,176,306 km (0.108 R)
• M77: 58,528,222 km (0.053 R)
• M78: 59,662,922 km (0.099 R)
• M79: 60,118,747 km (0.079 R)
• M80: 61,033,986 km (0.099 R)
• M81: 61,838,673 km (0.092 R)
• M82: 63,458,370 km (0.079 R)
• M83: 68,997,231 km (0.088 R)
• M84: 71,400,670 km (0.096 R)
• M85: 76,289,379 km (0.058 R)
• M86: 77,776,831 km (0.092 R)
• M87: 79,649,796 km (0.033 R)
• M88: 80,906,568 km (0.12 R)
• M89: 82,043,212 km (0.05 R)
• M90: 82,423,340 km (0.106 R)
• M91: 82,550,199 km (0.101 R)
• M92: 83,312,550 km (0.115 R)
• M93: 83,567,166 km (0.108 R)
• M94: 84,077,145 km (0.057 R)
• M95: 84,716,077 km (0.072 R)
• M96: 85,485,010 km (0.119 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 10,592 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit