🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.51 AU - 0.51 AU

Year: 239 Days

Day: 47.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 12,059,693 km

• M1: 46,974 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.42 AU - 0.66 AU

Year: 260 Days

Day: 21.2 Hours

Environment

Temp: -114 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.5 AU - 0.8 AU

Year: 344 Days

Day: 18.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 45.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 12,059,693 km

• M1: 106,065 km (0.095 R)
• M2: 611,107 km (0.106 R)

Asteroid Belt

Center: 1.11 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.9

Radius: 13.7

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.55 AU - 1.59 AU

Year: 1291 Days

Day: 12.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 12,059,693 km

• M1: 183,557 km (0.095 R)
• M2: 359,035 km (0.091 R)
• M3: 563,685 km (0.05 R)
• M4: 685,158 km (0.115 R)
• M5: 924,515 km (0.099 R)
• M6: 1,024,147 km (0.071 R)
• M7: 1,155,344 km (0.118 R)
• M8: 1,244,654 km (0.086 R)
• M9: 1,331,571 km (0.072 R)
• M10: 1,568,982 km (0.096 R)
• M11: 1,733,391 km (0.097 R)
• M12: 1,848,132 km (0.108 R)
• M13: 2,074,174 km (0.118 R)
• M14: 2,161,390 km (0.112 R)
• M15: 2,400,148 km (0.053 R)
• M16: 2,603,901 km (0.101 R)
• M17: 2,923,442 km (0.077 R)
• M18: 3,028,609 km (0.095 R)
• M19: 3,222,189 km (0.075 R)
• M20: 3,440,901 km (0.101 R)
• M21: 3,545,021 km (0.116 R)
• M22: 3,685,643 km (0.08 R)
• M23: 3,785,125 km (0.108 R)
• M24: 3,965,241 km (0.1 R)
• M25: 4,096,738 km (0.118 R)
• M26: 4,281,641 km (0.044 R)
• M27: 4,454,426 km (0.066 R)
• M28: 4,806,879 km (0.105 R)
• M29: 4,915,936 km (0.093 R)
• M30: 5,192,243 km (0.097 R)
• M31: 5,514,477 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.2

Radius: 13

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.42 AU - 2.02 AU

Year: 1480 Days

Day: 7.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 12,059,693 km

• M1: 200,012 km (0.053 R)
• M2: 307,573 km (0.075 R)
• M3: 389,104 km (0.078 R)
• M4: 472,580 km (0.103 R)
• M5: 610,359 km (0.109 R)
• M6: 746,942 km (0.076 R)
• M7: 995,723 km (0.069 R)
• M8: 1,100,442 km (0.107 R)
• M9: 1,216,081 km (0.043 R)
• M10: 1,460,524 km (0.098 R)
• M11: 1,650,813 km (0.05 R)
• M12: 1,817,165 km (0.117 R)
• M13: 2,124,290 km (0.083 R)
• M14: 2,493,348 km (0.098 R)
• M15: 2,630,230 km (0.036 R)
• M16: 2,788,504 km (0.091 R)
• M17: 2,892,624 km (0.099 R)
• M18: 3,017,389 km (0.057 R)
• M19: 3,134,225 km (0.103 R)
• M20: 3,282,476 km (0.071 R)
• M21: 3,534,698 km (0.119 R)
• M22: 3,647,794 km (0.072 R)
• M23: 4,166,151 km (0.103 R)
• M24: 4,640,526 km (0.094 R)
• M25: 4,855,648 km (0.104 R)
• M26: 5,449,551 km (0.099 R)
• M27: 5,688,758 km (0.113 R)
• M28: 5,992,741 km (0.094 R)
• M29: 6,128,127 km (0.062 R)
• M30: 6,264,710 km (0.052 R)
• M31: 6,402,190 km (0.072 R)
• M32: 6,502,870 km (0.076 R)
• M33: 6,718,440 km (0.107 R)
• M34: 6,846,496 km (0.117 R)
• M35: 6,962,285 km (0.115 R)
• M36: 7,117,867 km (0.06 R)
• M37: 7,551,551 km (0.101 R)
• M38: 7,644,750 km (0.112 R)
• M39: 7,872,438 km (0.03 R)
• M40: 7,980,448 km (0.088 R)
• M41: 8,184,200 km (0.089 R)
• M42: 8,638,679 km (0.049 R)
• M43: 8,792,016 km (0.116 R)
• M44: 8,876,090 km (0.037 R)
• M45: 9,285,839 km (0.114 R)
• M46: 9,385,770 km (0.099 R)
• M47: 9,529,085 km (0.097 R)
• M48: 9,716,531 km (0.113 R)
• M49: 9,846,981 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.5

Radius: 10.6

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.71 AU - 1.93 AU

Year: 1611 Days

Day: 5.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 12,059,693 km

• M1: 149,448 km (0.11 R)
• M2: 238,160 km (0.118 R)
• M3: 347,965 km (0.092 R)
• M4: 417,079 km (0.113 R)
• M5: 543,489 km (0.105 R)
• M6: 615,296 km (0.114 R)
• M7: 690,843 km (0.088 R)
• M8: 817,852 km (0.098 R)
• M9: 931,247 km (0.081 R)
• M10: 1,057,956 km (0.072 R)
• M11: 1,206,656 km (0.076 R)
• M12: 1,481,917 km (0.07 R)
• M13: 1,749,846 km (0.12 R)
• M14: 1,823,897 km (0.101 R)
• M15: 1,908,570 km (0.115 R)
• M16: 2,160,792 km (0.113 R)
• M17: 2,372,473 km (0.032 R)
• M18: 2,465,373 km (0.082 R)
• M19: 2,548,849 km (0.099 R)
• M20: 2,783,717 km (0.119 R)
• M21: 2,870,933 km (0.115 R)
• M22: 2,981,186 km (0.063 R)
• M23: 3,081,716 km (0.071 R)
• M24: 3,263,178 km (0.114 R)
• M25: 3,401,706 km (0.104 R)
• M26: 3,471,718 km (0.094 R)
• M27: 3,804,723 km (0.119 R)
• M28: 3,877,427 km (0.085 R)
• M29: 3,987,382 km (0.096 R)
• M30: 4,260,697 km (0.066 R)
• M31: 4,386,958 km (0.088 R)
• M32: 4,656,234 km (0.113 R)
• M33: 4,799,399 km (0.093 R)
• M34: 5,291,875 km (0.119 R)
• M35: 5,606,180 km (0.059 R)
• M36: 5,870,520 km (0.099 R)
• M37: 6,110,475 km (0.091 R)
• M38: 6,196,045 km (0.109 R)
• M39: 6,310,637 km (0.07 R)
• M40: 6,382,593 km (0.062 R)
• M41: 6,614,769 km (0.09 R)
• M42: 6,761,375 km (0.066 R)
• M43: 7,057,728 km (0.082 R)
• M44: 7,222,585 km (0.058 R)
• M45: 7,328,201 km (0.117 R)
• M46: 7,525,521 km (0.092 R)
• M47: 7,755,602 km (0.118 R)
• M48: 7,910,287 km (0.078 R)
• M49: 8,396,180 km (0.047 R)
• M50: 8,491,325 km (0.095 R)
• M51: 8,634,789 km (0.103 R)
• M52: 8,730,831 km (0.111 R)
• M53: 8,811,165 km (0.045 R)
• M54: 8,940,268 km (0.034 R)
• M55: 9,086,126 km (0.07 R)
• M56: 9,298,405 km (0.119 R)
• M57: 9,628,119 km (0.059 R)
• M58: 9,861,192 km (0.102 R)
• M59: 10,129,870 km (0.077 R)
• M60: 10,933,211 km (0.06 R)
• M61: 11,037,181 km (0.058 R)
• M62: 11,106,744 km (0.094 R)
• M63: 11,456,504 km (0.1 R)
• M64: 11,916,817 km (0.091 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 18,185 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit