🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.47 AU - 0.57 AU

Year: 136 Days

Day: 25.4 Hours

Environment

Temp: 248 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.7 AU - 2.22 AU

Year: 992 Days

Day: 43.4 Hours

Environment

Temp: -54 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,950,499 km

• M1: 11,070 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.66 AU - 4.1 AU

Year: 2247 Days

Day: 44.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,950,499 km

• M1: 704,157 km (0.059 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.11 AU - 4.31 AU

Year: 2584 Days

Day: 33.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.38 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.2

Radius: 10

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 7.03 AU - 11.07 AU

Year: 9846 Days

Day: 10.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 40,950,499 km

• M1: 160,369 km (0.064 R)
• M2: 320,289 km (0.12 R)
• M3: 572,212 km (0.051 R)
• M4: 642,224 km (0.031 R)
• M5: 715,676 km (0.091 R)
• M6: 1,280,109 km (0.111 R)
• M7: 1,572,423 km (0.109 R)
• M8: 1,744,012 km (0.026 R)
• M9: 1,867,879 km (0.08 R)
• M10: 2,471,357 km (0.08 R)
• M11: 3,261,682 km (0.115 R)
• M12: 3,371,338 km (0.106 R)
• M13: 3,960,903 km (0.069 R)
• M14: 4,077,888 km (0.088 R)
• M15: 4,509,029 km (0.104 R)
• M16: 4,879,434 km (0.09 R)
• M17: 6,129,922 km (0.042 R)
• M18: 6,320,360 km (0.073 R)
• M19: 6,595,621 km (0.116 R)
• M20: 7,706,834 km (0.118 R)
• M21: 8,001,093 km (0.035 R)
• M22: 8,119,873 km (0.082 R)
• M23: 8,661,418 km (0.099 R)
• M24: 9,152,697 km (0.112 R)
• M25: 9,527,140 km (0.079 R)
• M26: 9,938,535 km (0.089 R)
• M27: 10,323,300 km (0.091 R)
• M28: 10,517,628 km (0.114 R)
• M29: 10,942,635 km (0.104 R)
• M30: 12,319,833 km (0.112 R)
• M31: 12,837,292 km (0.049 R)
• M32: 13,291,472 km (0.117 R)
• M33: 13,964,961 km (0.035 R)
• M34: 14,359,750 km (0.048 R)
• M35: 14,685,724 km (0.1 R)
• M36: 16,238,400 km (0.075 R)
• M37: 16,805,526 km (0.09 R)
• M38: 16,957,966 km (0.072 R)
• M39: 17,110,705 km (0.104 R)
• M40: 17,765,196 km (0.053 R)
• M41: 19,457,148 km (0.108 R)
• M42: 19,898,162 km (0.085 R)
• M43: 20,059,279 km (0.116 R)
• M44: 20,342,468 km (0.036 R)
• M45: 20,708,534 km (0.118 R)
• M46: 21,035,705 km (0.106 R)
• M47: 21,117,684 km (0.077 R)
• M48: 21,529,527 km (0.096 R)
• M49: 22,991,996 km (0.082 R)
• M50: 23,884,946 km (0.107 R)
• M51: 24,745,732 km (0.036 R)
• M52: 25,529,176 km (0.079 R)
• M53: 28,561,525 km (0.089 R)
• M54: 28,743,436 km (0.114 R)
• M55: 29,520,896 km (0.036 R)
• M56: 30,027,584 km (0.057 R)
• M57: 30,956,138 km (0.109 R)
• M58: 31,283,458 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.7

Radius: 11.2

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 10.05 AU - 12.81 AU

Year: 13975 Days

Day: 11.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 40,950,499 km

• M1: 158,275 km (0.117 R)
• M2: 229,782 km (0.105 R)
• M3: 724,203 km (0.078 R)
• M4: 879,037 km (0.059 R)
• M5: 1,028,336 km (0.064 R)
• M6: 1,278,164 km (0.093 R)
• M7: 1,508,096 km (0.118 R)
• M8: 1,607,878 km (0.119 R)
• M9: 1,689,558 km (0.111 R)
• M10: 1,793,529 km (0.058 R)
• M11: 2,118,755 km (0.097 R)
• M12: 2,899,506 km (0.057 R)
• M13: 3,050,450 km (0.061 R)
• M14: 3,255,998 km (0.105 R)
• M15: 3,439,554 km (0.081 R)
• M16: 3,653,479 km (0.103 R)
• M17: 4,293,309 km (0.113 R)
• M18: 4,465,945 km (0.1 R)
• M19: 4,582,332 km (0.071 R)
• M20: 5,027,984 km (0.069 R)
• M21: 5,149,159 km (0.059 R)
• M22: 5,363,682 km (0.12 R)
• M23: 5,706,560 km (0.117 R)
• M24: 5,864,985 km (0.091 R)
• M25: 6,024,755 km (0.087 R)
• M26: 6,678,348 km (0.11 R)
• M27: 6,778,280 km (0.045 R)
• M28: 6,946,128 km (0.099 R)
• M29: 7,875,879 km (0.104 R)
• M30: 8,052,405 km (0.04 R)
• M31: 8,123,314 km (0.111 R)
• M32: 8,517,504 km (0.094 R)
• M33: 9,324,286 km (0.051 R)
• M34: 9,586,232 km (0.08 R)
• M35: 9,737,026 km (0.087 R)
• M36: 10,853,326 km (0.088 R)
• M37: 11,168,528 km (0.103 R)
• M38: 11,366,895 km (0.069 R)
• M39: 11,848,151 km (0.102 R)
• M40: 13,205,453 km (0.061 R)
• M41: 14,051,878 km (0.068 R)
• M42: 14,698,290 km (0.085 R)
• M43: 15,047,003 km (0.116 R)
• M44: 15,530,952 km (0.05 R)
• M45: 16,469,080 km (0.088 R)
• M46: 17,887,268 km (0.106 R)
• M47: 19,154,063 km (0.1 R)
• M48: 19,630,681 km (0.088 R)
• M49: 20,887,902 km (0.113 R)
• M50: 21,773,521 km (0.09 R)
• M51: 25,228,484 km (0.09 R)
• M52: 25,489,233 km (0.056 R)
• M53: 26,065,933 km (0.111 R)
• M54: 27,072,128 km (0.053 R)
• M55: 27,553,235 km (0.1 R)
• M56: 28,091,189 km (0.111 R)
• M57: 28,686,888 km (0.096 R)
• M58: 28,795,645 km (0.111 R)
• M59: 29,505,786 km (0.088 R)
• M60: 30,111,359 km (0.084 R)
• M61: 30,443,316 km (0.069 R)
• M62: 31,222,721 km (0.08 R)
• M63: 31,895,912 km (0.119 R)
• M64: 32,971,819 km (0.069 R)
• M65: 33,085,663 km (0.069 R)
• M66: 33,199,807 km (0.108 R)
• M67: 33,599,981 km (0.032 R)
• M68: 33,944,355 km (0.071 R)
• M69: 34,520,905 km (0.103 R)
• M70: 35,625,237 km (0.111 R)
• M71: 37,095,934 km (0.095 R)
• M72: 38,706,504 km (0.085 R)
• M73: 39,792,884 km (0.061 R)
• M74: 40,157,304 km (0.061 R)
• M75: 40,828,101 km (0.109 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 15,594 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit