🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.55 AU - 0.77 AU

Year: 188 Days

Day: 16.2 Hours

Environment

Temp: 229 °C

Axial Tilt: 16.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.6 AU - 0.92 AU

Year: 232 Days

Day: 34 Hours

Environment

Temp: 189 °C

Axial Tilt: 43.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 76,353,618 km

• M1: 59,540 km (0.12 R)
• M2: 367,113 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.39 AU - 3.85 AU

Year: 2410 Days

Day: 30.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 104.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 5.09 AU - 5.29 AU

Year: 4136 Days

Day: 47.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,353,618 km

• M1: 1,483,412 km (0.112 R)

Asteroid Belt

Center: 9.37 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 13.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 909.3

Radius: 5.8

Gravity: 27.03 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 11.82 AU - 15.28 AU

Year: 17450 Days

Day: 23.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,353,618 km

• M1: 78,988 km (0.088 R)
• M2: 212,279 km (0.088 R)
• M3: 287,826 km (0.037 R)
• M4: 824,733 km (0.073 R)
• M5: 1,545,795 km (0.061 R)
• M6: 1,701,975 km (0.085 R)
• M7: 1,798,166 km (0.079 R)
• M8: 1,896,153 km (0.107 R)
• M9: 2,630,529 km (0.101 R)
• M10: 2,704,730 km (0.095 R)
• M11: 3,085,905 km (0.043 R)
• M12: 3,565,366 km (0.109 R)
• M13: 4,727,143 km (0.101 R)
• M14: 5,092,162 km (0.039 R)
• M15: 5,418,884 km (0.075 R)
• M16: 5,704,466 km (0.113 R)
• M17: 5,946,216 km (0.079 R)
• M18: 6,539,970 km (0.111 R)
• M19: 6,640,649 km (0.1 R)
• M20: 6,742,077 km (0.086 R)
• M21: 7,049,052 km (0.097 R)
• M22: 7,360,664 km (0.062 R)
• M23: 7,623,807 km (0.089 R)
• M24: 7,783,128 km (0.08 R)
• M25: 8,873,398 km (0.088 R)
• M26: 9,664,621 km (0.097 R)
• M27: 10,243,565 km (0.082 R)
• M28: 10,302,057 km (0.114 R)
• M29: 11,253,350 km (0.034 R)
• M30: 12,232,319 km (0.104 R)
• M31: 13,558,205 km (0.063 R)
• M32: 13,751,335 km (0.101 R)
• M33: 13,880,588 km (0.114 R)
• M34: 14,140,290 km (0.038 R)
• M35: 14,796,576 km (0.077 R)
• M36: 15,128,384 km (0.116 R)
• M37: 15,195,105 km (0.103 R)
• M38: 15,529,905 km (0.106 R)
• M39: 16,343,418 km (0.104 R)
• M40: 16,686,446 km (0.092 R)
• M41: 17,589,418 km (0.046 R)
• M42: 17,800,052 km (0.057 R)
• M43: 18,579,457 km (0.05 R)
• M44: 19,225,421 km (0.109 R)
• M45: 19,878,715 km (0.042 R)
• M46: 21,132,644 km (0.111 R)
• M47: 21,431,391 km (0.116 R)
• M48: 21,506,190 km (0.102 R)
• M49: 22,260,014 km (0.119 R)
• M50: 23,329,788 km (0.116 R)
• M51: 23,715,900 km (0.045 R)
• M52: 23,793,392 km (0.059 R)
• M53: 26,156,589 km (0.107 R)
• M54: 26,718,778 km (0.114 R)
• M55: 27,936,654 km (0.119 R)
• M56: 28,264,423 km (0.116 R)
• M57: 28,428,831 km (0.103 R)
• M58: 29,089,456 km (0.049 R)
• M59: 29,338,536 km (0.086 R)
• M60: 29,755,316 km (0.069 R)
• M61: 32,210,516 km (0.113 R)
• M62: 32,468,123 km (0.118 R)
• M63: 33,158,667 km (0.044 R)
• M64: 33,853,998 km (0.091 R)
• M65: 33,941,214 km (0.068 R)
• M66: 34,290,974 km (0.1 R)
• M67: 35,082,346 km (0.079 R)
• M68: 36,325,205 km (0.077 R)
• M69: 36,952,020 km (0.071 R)
• M70: 38,307,377 km (0.094 R)
• M71: 39,770,744 km (0.045 R)
• M72: 39,955,048 km (0.103 R)
• M73: 43,888,425 km (0.061 R)
• M74: 44,555,931 km (0.119 R)
• M75: 45,515,302 km (0.061 R)
• M76: 46,772,672 km (0.079 R)
• M77: 47,064,537 km (0.091 R)
• M78: 47,161,926 km (0.117 R)
• M79: 48,041,411 km (0.1 R)
• M80: 48,729,262 km (0.112 R)
• M81: 49,717,506 km (0.091 R)
• M82: 50,015,355 km (0.036 R)
• M83: 50,114,688 km (0.063 R)
• M84: 50,712,481 km (0.071 R)
• M85: 53,025,414 km (0.084 R)
• M86: 54,450,184 km (0.082 R)
• M87: 56,197,039 km (0.067 R)
• M88: 68,375,652 km (0.086 R)
• M89: 70,816,191 km (0.115 R)
• M90: 71,039,541 km (0.089 R)
• M91: 71,710,787 km (0.118 R)
• M92: 71,934,884 km (0.112 R)
• M93: 72,834,117 km (0.047 R)
• M94: 75,782,242 km (0.115 R)
• M95: 76,353,556 km (0.041 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 17,903 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit