🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.45 AU - 0.65 AU

Year: 150 Days

Day: 28.3 Hours

Environment

Temp: 240 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,381,166 km

• M1: 249,679 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.15 AU - 1.77 AU

Year: 648 Days

Day: 27.3 Hours

Environment

Temp: -35 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,381,166 km

• M1: 188,793 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.89 AU - 3.65 AU

Year: 2171 Days

Day: 39.8 Hours

Environment

Temp: -106 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,381,166 km

• M1: 1,607,429 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.99 AU - 4.03 AU

Year: 2414 Days

Day: 13.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,381,166 km

• M1: 265,536 km (0.114 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.79 AU - 4.83 AU

Year: 3285 Days

Day: 28.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.6

Radius: 14.4

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 4.66 AU - 6.3 AU

Year: 4709 Days

Day: 10 Hours

Environment

Temp: -150 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 85,381,166 km

• M1: 238,609 km (0.116 R)
• M2: 454,030 km (0.116 R)
• M3: 791,223 km (0.059 R)
• M4: 1,064,389 km (0.1 R)
• M5: 1,166,115 km (0.116 R)
• M6: 1,314,516 km (0.077 R)
• M7: 1,469,649 km (0.114 R)
• M8: 1,666,819 km (0.103 R)
• M9: 1,799,363 km (0.064 R)
• M10: 2,245,015 km (0.116 R)
• M11: 2,515,488 km (0.108 R)
• M12: 2,825,605 km (0.108 R)
• M13: 3,238,345 km (0.101 R)
• M14: 3,375,227 km (0.03 R)
• M15: 3,560,729 km (0.064 R)
• M16: 3,733,813 km (0.116 R)
• M17: 4,437,671 km (0.041 R)
• M18: 5,129,262 km (0.105 R)
• M19: 5,451,646 km (0.115 R)
• M20: 5,615,306 km (0.067 R)
• M21: 6,554,631 km (0.11 R)
• M22: 7,664,348 km (0.117 R)
• M23: 7,766,373 km (0.071 R)
• M24: 8,408,448 km (0.071 R)
• M25: 9,024,641 km (0.085 R)
• M26: 9,611,663 km (0.099 R)
• M27: 10,054,473 km (0.076 R)
• M28: 10,166,222 km (0.108 R)
• M29: 10,662,887 km (0.103 R)
• M30: 10,776,881 km (0.116 R)
• M31: 10,960,138 km (0.11 R)
• M32: 11,052,141 km (0.117 R)
• M33: 11,144,293 km (0.112 R)
• M34: 11,352,982 km (0.092 R)
• M35: 11,469,370 km (0.087 R)
• M36: 11,680,003 km (0.119 R)
• M37: 12,319,534 km (0.082 R)
• M38: 12,583,275 km (0.041 R)
• M39: 13,165,510 km (0.033 R)
• M40: 13,583,187 km (0.073 R)
• M41: 14,280,613 km (0.119 R)
• M42: 15,169,074 km (0.115 R)
• M43: 15,271,699 km (0.104 R)
• M44: 15,477,695 km (0.086 R)
• M45: 16,232,416 km (0.047 R)
• M46: 16,495,409 km (0.044 R)
• M47: 16,627,504 km (0.062 R)
• M48: 16,786,377 km (0.117 R)
• M49: 16,892,592 km (0.06 R)
• M50: 17,052,362 km (0.115 R)
• M51: 17,185,953 km (0.078 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 789.7

Radius: 5

Gravity: 31.59 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 15.01 AU - 15.75 AU

Year: 22142 Days

Day: 22.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,381,166 km

• M1: 83,775 km (0.103 R)
• M2: 234,869 km (0.06 R)
• M3: 359,783 km (0.101 R)
• M4: 461,958 km (0.064 R)
• M5: 694,134 km (0.102 R)
• M6: 770,429 km (0.116 R)
• M7: 1,642,285 km (0.081 R)
• M8: 1,849,778 km (0.084 R)
• M9: 2,841,612 km (0.089 R)
• M10: 3,006,618 km (0.056 R)
• M11: 4,200,559 km (0.102 R)
• M12: 4,436,026 km (0.084 R)
• M13: 4,579,490 km (0.12 R)
• M14: 4,675,831 km (0.071 R)
• M15: 5,218,273 km (0.096 R)
• M16: 5,268,687 km (0.12 R)
• M17: 5,369,816 km (0.118 R)
• M18: 5,780,611 km (0.108 R)
• M19: 5,989,749 km (0.081 R)
• M20: 6,042,408 km (0.104 R)
• M21: 6,469,510 km (0.102 R)
• M22: 6,632,122 km (0.096 R)
• M23: 7,522,230 km (0.109 R)
• M24: 7,750,666 km (0.082 R)
• M25: 7,808,111 km (0.091 R)
• M26: 8,039,240 km (0.1 R)
• M27: 8,272,762 km (0.092 R)
• M28: 9,107,369 km (0.077 R)
• M29: 10,093,668 km (0.051 R)
• M30: 10,791,093 km (0.113 R)
• M31: 12,299,039 km (0.105 R)
• M32: 15,002,572 km (0.111 R)
• M33: 15,362,056 km (0.092 R)
• M34: 15,434,162 km (0.062 R)
• M35: 16,976,815 km (0.081 R)
• M36: 19,186,525 km (0.119 R)
• M37: 20,126,898 km (0.039 R)
• M38: 21,242,898 km (0.038 R)
• M39: 21,484,648 km (0.084 R)
• M40: 21,808,378 km (0.109 R)
• M41: 22,133,753 km (0.067 R)
• M42: 22,378,944 km (0.116 R)
• M43: 24,455,961 km (0.063 R)
• M44: 28,258,140 km (0.037 R)
• M45: 29,505,936 km (0.108 R)
• M46: 29,955,926 km (0.093 R)
• M47: 30,408,161 km (0.089 R)
• M48: 32,702,992 km (0.091 R)
• M49: 33,168,690 km (0.063 R)
• M50: 34,106,519 km (0.039 R)
• M51: 34,484,104 km (0.099 R)
• M52: 36,488,865 km (0.052 R)
• M53: 37,359,675 km (0.105 R)
• M54: 38,629,461 km (0.062 R)
• M55: 38,826,033 km (0.12 R)
• M56: 40,810,299 km (0.085 R)
• M57: 41,311,452 km (0.096 R)
• M58: 41,915,678 km (0.061 R)
• M59: 42,016,656 km (0.119 R)
• M60: 42,320,041 km (0.047 R)
• M61: 43,745,559 km (0.105 R)
• M62: 47,272,329 km (0.11 R)
• M63: 48,221,078 km (0.09 R)
• M64: 49,282,625 km (0.117 R)
• M65: 49,602,615 km (0.103 R)
• M66: 50,674,035 km (0.118 R)
• M67: 51,212,737 km (0.036 R)
• M68: 51,536,766 km (0.042 R)
• M69: 51,970,001 km (0.031 R)
• M70: 52,078,460 km (0.11 R)
• M71: 53,934,072 km (0.088 R)
• M72: 54,043,876 km (0.104 R)
• M73: 54,814,754 km (0.085 R)
• M74: 56,256,130 km (0.048 R)
• M75: 60,084,190 km (0.102 R)
• M76: 60,882,743 km (0.045 R)
• M77: 61,111,478 km (0.068 R)
• M78: 63,183,409 km (0.117 R)
• M79: 67,514,117 km (0.069 R)
• M80: 67,750,931 km (0.1 R)
• M81: 68,939,187 km (0.051 R)
• M82: 69,297,025 km (0.078 R)
• M83: 69,894,668 km (0.062 R)
• M84: 71,095,191 km (0.099 R)
• M85: 71,818,796 km (0.1 R)
• M86: 72,787,442 km (0.116 R)
• M87: 77,694,701 km (0.037 R)
• M88: 78,564,463 km (0.04 R)
• M89: 79,562,431 km (0.106 R)
• M90: 79,687,345 km (0.11 R)
• M91: 80,941,274 km (0.077 R)
• M92: 81,570,782 km (0.102 R)
• M93: 83,088,004 km (0.092 R)
• M94: 84,869,714 km (0.105 R)
• M95: 85,125,377 km (0.09 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 14,098 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit