🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.58 AU - 0.82 AU

Year: 219 Days

Day: 41.5 Hours

Environment

Temp: 134 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.7 AU - 0.84 AU

Year: 253 Days

Day: 17.9 Hours

Environment

Temp: 107 °C

Axial Tilt: 6.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,628,224 km

• M1: 530,624 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.01 AU - 1.35 AU

Year: 480 Days

Day: 46 Hours

Environment

Temp: -14 °C

Axial Tilt: 41.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.45 AU - 3.39 AU

Year: 1870 Days

Day: 17.2 Hours

Environment

Temp: -108 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,628,224 km

• M1: 24,983 km (0.062 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.77 AU - 3.41 AU

Year: 2035 Days

Day: 30.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,628,224 km

• M1: 1,834,369 km (0.107 R)
• M2: 2,501,276 km (0.118 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.53 AU - 3.73 AU

Year: 2075 Days

Day: 36.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.65 AU - 3.79 AU

Year: 2689 Days

Day: 34.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 4.18 AU - 4.54 AU

Year: 3412 Days

Day: 42.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.6

Radius: 12.9

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 7.11 AU - 8.61 AU

Year: 8258 Days

Day: 6.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 47,628,224 km

• M1: 182,061 km (0.078 R)
• M2: 263,591 km (0.077 R)
• M3: 402,119 km (0.066 R)
• M4: 619,335 km (0.116 R)
• M5: 861,235 km (0.113 R)
• M6: 1,212,940 km (0.072 R)
• M7: 1,313,170 km (0.114 R)
• M8: 1,743,114 km (0.087 R)
• M9: 1,857,407 km (0.066 R)
• M10: 2,265,660 km (0.108 R)
• M11: 2,545,109 km (0.088 R)
• M12: 2,728,815 km (0.038 R)
• M13: 3,565,815 km (0.051 R)
• M14: 3,772,110 km (0.099 R)
• M15: 3,952,226 km (0.049 R)
• M16: 4,477,913 km (0.093 R)
• M17: 4,895,142 km (0.099 R)
• M18: 5,257,916 km (0.075 R)
• M19: 6,009,795 km (0.067 R)
• M20: 6,185,573 km (0.115 R)
• M21: 6,327,242 km (0.074 R)
• M22: 6,541,915 km (0.049 R)
• M23: 6,905,139 km (0.11 R)
• M24: 7,200,594 km (0.114 R)
• M25: 7,387,292 km (0.111 R)
• M26: 7,613,484 km (0.084 R)
• M27: 9,341,639 km (0.093 R)
• M28: 9,463,860 km (0.117 R)
• M29: 10,842,405 km (0.08 R)
• M30: 11,099,713 km (0.097 R)
• M31: 11,708,277 km (0.069 R)
• M32: 12,283,032 km (0.092 R)
• M33: 12,372,193 km (0.099 R)
• M34: 12,461,652 km (0.106 R)
• M35: 13,230,884 km (0.113 R)
• M36: 13,552,071 km (0.102 R)
• M37: 13,829,426 km (0.085 R)
• M38: 15,629,537 km (0.05 R)
• M39: 16,213,268 km (0.093 R)
• M40: 17,552,617 km (0.085 R)
• M41: 18,108,523 km (0.043 R)
• M42: 18,618,801 km (0.101 R)
• M43: 18,875,811 km (0.116 R)
• M44: 19,653,719 km (0.114 R)
• M45: 20,495,058 km (0.104 R)
• M46: 20,760,445 km (0.102 R)
• M47: 22,104,282 km (0.119 R)
• M48: 22,321,797 km (0.098 R)
• M49: 22,485,607 km (0.088 R)
• M50: 23,476,095 km (0.095 R)
• M51: 23,976,649 km (0.091 R)
• M52: 24,931,832 km (0.035 R)
• M53: 25,215,170 km (0.066 R)
• M54: 25,670,695 km (0.111 R)
• M55: 25,842,284 km (0.066 R)
• M56: 26,128,914 km (0.081 R)
• M57: 27,169,965 km (0.084 R)
• M58: 27,520,024 km (0.093 R)
• M59: 27,637,010 km (0.118 R)
• M60: 27,871,430 km (0.118 R)
• M61: 28,165,539 km (0.043 R)
• M62: 29,711,334 km (0.104 R)
• M63: 30,011,726 km (0.027 R)
• M64: 30,132,153 km (0.078 R)
• M65: 30,433,892 km (0.086 R)
• M66: 31,528,798 km (0.063 R)
• M67: 31,651,319 km (0.06 R)
• M68: 32,204,233 km (0.101 R)
• M69: 34,196,278 km (0.082 R)
• M70: 34,700,572 km (0.046 R)
• M71: 35,716,342 km (0.097 R)
• M72: 36,420,499 km (0.119 R)
• M73: 37,517,650 km (0.028 R)
• M74: 38,560,048 km (0.045 R)
• M75: 38,887,817 km (0.09 R)
• M76: 39,414,102 km (0.095 R)
• M77: 41,274,651 km (0.087 R)
• M78: 41,408,691 km (0.099 R)
• M79: 41,878,877 km (0.12 R)
• M80: 43,095,855 km (0.067 R)
• M81: 43,299,757 km (0.038 R)
• M82: 45,149,984 km (0.063 R)
• M83: 45,911,138 km (0.049 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.7

Radius: 14.2

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 9.8 AU - 11.28 AU

Year: 12823 Days

Day: 11.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 47,628,224 km

• M1: 448,195 km (0.094 R)
• M2: 822,339 km (0.097 R)
• M3: 981,212 km (0.118 R)
• M4: 1,190,500 km (0.058 R)
• M5: 1,352,514 km (0.072 R)
• M6: 1,610,122 km (0.104 R)
• M7: 2,582,807 km (0.034 R)
• M8: 2,933,315 km (0.112 R)
• M9: 3,270,658 km (0.083 R)
• M10: 3,891,340 km (0.085 R)
• M11: 4,013,860 km (0.075 R)
• M12: 4,106,462 km (0.052 R)
• M13: 4,516,659 km (0.092 R)
• M14: 6,072,477 km (0.089 R)
• M15: 6,322,904 km (0.116 R)
• M16: 6,945,081 km (0.083 R)
• M17: 7,056,980 km (0.052 R)
• M18: 7,169,478 km (0.106 R)
• M19: 7,320,422 km (0.115 R)
• M20: 8,766,286 km (0.097 R)
• M21: 8,887,310 km (0.091 R)
• M22: 9,090,315 km (0.109 R)
• M23: 9,708,752 km (0.106 R)
• M24: 9,876,003 km (0.107 R)
• M25: 10,171,010 km (0.079 R)
• M26: 10,640,448 km (0.096 R)
• M27: 10,769,700 km (0.042 R)
• M28: 11,116,917 km (0.116 R)
• M29: 12,001,340 km (0.109 R)
• M30: 12,181,007 km (0.059 R)
• M31: 12,633,989 km (0.08 R)
• M32: 13,603,234 km (0.083 R)
• M33: 15,271,549 km (0.118 R)
• M34: 16,104,959 km (0.118 R)
• M35: 16,852,649 km (0.026 R)
• M36: 17,867,371 km (0.032 R)
• M37: 18,072,620 km (0.1 R)
• M38: 18,227,154 km (0.058 R)
• M39: 18,330,377 km (0.088 R)
• M40: 18,485,659 km (0.082 R)
• M41: 19,006,260 km (0.118 R)
• M42: 19,110,978 km (0.088 R)
• M43: 19,531,648 km (0.113 R)
• M44: 19,637,413 km (0.063 R)
• M45: 20,650,789 km (0.104 R)
• M46: 20,920,215 km (0.114 R)
• M47: 21,245,142 km (0.101 R)
• M48: 21,353,899 km (0.106 R)
• M49: 21,626,467 km (0.1 R)
• M50: 21,790,575 km (0.09 R)
• M51: 22,561,752 km (0.071 R)
• M52: 22,783,756 km (0.094 R)
• M53: 23,118,107 km (0.109 R)
• M54: 23,398,005 km (0.106 R)
• M55: 24,017,789 km (0.09 R)
• M56: 24,357,974 km (0.027 R)
• M57: 25,043,432 km (0.105 R)
• M58: 25,215,768 km (0.12 R)
• M59: 25,446,299 km (0.062 R)
• M60: 25,851,110 km (0.084 R)
• M61: 26,083,586 km (0.093 R)
• M62: 26,784,751 km (0.076 R)
• M63: 28,265,470 km (0.093 R)
• M64: 29,408,697 km (0.064 R)
• M65: 29,772,819 km (0.113 R)
• M66: 30,444,214 km (0.105 R)
• M67: 31,740,031 km (0.042 R)
• M68: 31,988,812 km (0.072 R)
• M69: 32,802,176 km (0.076 R)
• M70: 33,495,562 km (0.11 R)
• M71: 33,875,839 km (0.07 R)
• M72: 34,768,789 km (0.099 R)
• M73: 35,218,181 km (0.074 R)
• M74: 35,346,985 km (0.088 R)
• M75: 36,382,651 km (0.035 R)
• M76: 36,708,326 km (0.118 R)
• M77: 36,969,523 km (0.063 R)
• M78: 37,231,469 km (0.117 R)
• M79: 37,954,775 km (0.069 R)
• M80: 38,086,720 km (0.036 R)
• M81: 39,015,125 km (0.112 R)
• M82: 39,415,299 km (0.086 R)
• M83: 40,961,842 km (0.109 R)
• M84: 41,097,377 km (0.027 R)
• M85: 42,528,281 km (0.091 R)
• M86: 46,493,971 km (0.096 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 271 - 12,915 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit