🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.49 AU - 0.75 AU

Year: 177 Days

Day: 15.6 Hours

Environment

Temp: 156 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,784,677 km

• M1: 114,293 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.43 AU - 1.51 AU

Year: 645 Days

Day: 24.9 Hours

Environment

Temp: -40 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,784,677 km

• M1: 184,903 km (0.086 R)

Asteroid Belt

Center: 9.13 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 16.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 131.6

Radius: 4.8

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 14.76 AU - 18.82 AU

Year: 24881 Days

Day: 19.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 50,784,677 km

• M1: 103,073 km (0.102 R)
• M2: 192,532 km (0.109 R)
• M3: 236,664 km (0.043 R)
• M4: 323,281 km (0.06 R)
• M5: 391,797 km (0.036 R)
• M6: 786,586 km (0.076 R)
• M7: 900,280 km (0.093 R)
• M8: 1,019,360 km (0.115 R)
• M9: 1,143,526 km (0.116 R)
• M10: 1,568,534 km (0.119 R)
• M11: 2,089,733 km (0.093 R)
• M12: 2,194,750 km (0.119 R)
• M13: 2,274,636 km (0.084 R)
• M14: 2,947,826 km (0.095 R)
• M15: 3,155,169 km (0.059 R)
• M16: 3,245,376 km (0.12 R)
• M17: 3,275,745 km (0.104 R)
• M18: 3,428,634 km (0.041 R)
• M19: 3,552,650 km (0.076 R)
• M20: 3,678,013 km (0.067 R)
• M21: 4,461,308 km (0.103 R)
• M22: 4,494,967 km (0.033 R)
• M23: 4,562,735 km (0.056 R)
• M24: 4,664,910 km (0.107 R)
• M25: 4,733,426 km (0.061 R)
• M26: 5,151,851 km (0.115 R)
• M27: 5,764,754 km (0.052 R)
• M28: 6,248,703 km (0.116 R)
• M29: 6,400,246 km (0.029 R)
• M30: 7,057,878 km (0.118 R)
• M31: 7,097,222 km (0.033 R)
• M32: 8,352,947 km (0.073 R)
• M33: 8,688,046 km (0.105 R)
• M34: 9,939,133 km (0.034 R)
• M35: 10,293,979 km (0.117 R)
• M36: 10,473,048 km (0.081 R)
• M37: 10,698,342 km (0.071 R)
• M38: 11,568,703 km (0.114 R)
• M39: 12,224,390 km (0.112 R)
• M40: 12,319,085 km (0.075 R)
• M41: 12,700,261 km (0.1 R)
• M42: 12,748,132 km (0.11 R)
• M43: 15,423,092 km (0.063 R)
• M44: 15,730,665 km (0.106 R)
• M45: 16,144,004 km (0.115 R)
• M46: 16,718,011 km (0.059 R)
• M47: 16,981,153 km (0.12 R)
• M48: 17,245,792 km (0.114 R)
• M49: 17,671,847 km (0.057 R)
• M50: 17,886,221 km (0.04 R)
• M51: 18,697,639 km (0.066 R)
• M52: 21,316,799 km (0.073 R)
• M53: 21,373,796 km (0.082 R)
• M54: 22,061,198 km (0.089 R)
• M55: 22,523,605 km (0.102 R)
• M56: 23,575,577 km (0.094 R)
• M57: 24,703,396 km (0.038 R)
• M58: 25,003,040 km (0.096 R)
• M59: 25,183,455 km (0.113 R)
• M60: 25,848,418 km (0.078 R)
• M61: 26,213,736 km (0.08 R)
• M62: 26,580,699 km (0.044 R)
• M63: 26,764,705 km (0.08 R)
• M64: 28,503,331 km (0.115 R)
• M65: 29,259,548 km (0.059 R)
• M66: 30,214,132 km (0.101 R)
• M67: 30,727,403 km (0.097 R)
• M68: 31,308,291 km (0.101 R)
• M69: 31,632,470 km (0.074 R)
• M70: 32,415,315 km (0.098 R)
• M71: 32,677,560 km (0.077 R)
• M72: 32,874,880 km (0.057 R)
• M73: 33,336,539 km (0.104 R)
• M74: 34,399,881 km (0.116 R)
• M75: 34,533,621 km (0.095 R)
• M76: 36,628,141 km (0.114 R)
• M77: 37,106,705 km (0.118 R)
• M78: 38,346,871 km (0.044 R)
• M79: 38,693,788 km (0.079 R)
• M80: 40,091,781 km (0.048 R)
• M81: 40,514,395 km (0.119 R)
• M82: 44,093,224 km (0.115 R)
• M83: 45,993,865 km (0.097 R)
• M84: 46,141,219 km (0.097 R)
• M85: 46,880,083 km (0.105 R)
• M86: 47,697,336 km (0.104 R)
• M87: 48,294,681 km (0.105 R)
• M88: 49,120,012 km (0.042 R)
• M89: 49,647,644 km (0.11 R)
• M90: 50,025,678 km (0.106 R)
• M91: 50,328,912 km (0.098 R)
• M92: 50,404,759 km (0.099 R)
• M93: 50,708,592 km (0.051 R)

Kuiper Belt

Range: 30.3 - 58.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 16,612 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit