🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.63 AU - 0.81 AU

Year: 218 Days

Day: 18 Hours

Environment

Temp: 149 °C

Axial Tilt: 34.7 °

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: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.71 AU - 0.83 AU

Year: 241 Days

Day: 12.3 Hours

Environment

Temp: 202 °C

Axial Tilt: 49.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,884,789 km

• M1: 60,438 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.96 AU - 1.08 AU

Year: 367 Days

Day: 29.9 Hours

Environment

Temp: 145 °C

Axial Tilt: 8.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.25 AU - 2.05 AU

Year: 755 Days

Day: 19 Hours

Environment

Temp: -33 °C

Axial Tilt: 49.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,884,789 km

• M1: 334,950 km (0.117 R)

Asteroid Belt

Center: 9.15 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 16.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 878.9

Radius: 5.8

Gravity: 26.13 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 13.59 AU - 19.71 AU

Year: 24217 Days

Day: 19.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 92,884,789 km

• M1: 75,098 km (0.114 R)
• M2: 1,028,485 km (0.067 R)
• M3: 2,077,466 km (0.07 R)
• M4: 2,116,660 km (0.101 R)
• M5: 2,691,116 km (0.116 R)
• M6: 2,995,697 km (0.108 R)
• M7: 3,496,252 km (0.112 R)
• M8: 3,780,189 km (0.053 R)
• M9: 4,170,340 km (0.078 R)
• M10: 4,522,194 km (0.098 R)
• M11: 4,573,207 km (0.109 R)
• M12: 4,727,592 km (0.072 R)
• M13: 4,883,622 km (0.098 R)
• M14: 5,361,887 km (0.089 R)
• M15: 5,689,057 km (0.06 R)
• M16: 6,305,550 km (0.102 R)
• M17: 6,708,866 km (0.108 R)
• M18: 6,943,136 km (0.083 R)
• M19: 7,661,805 km (0.092 R)
• M20: 9,494,079 km (0.034 R)
• M21: 9,889,317 km (0.117 R)
• M22: 10,155,900 km (0.101 R)
• M23: 10,290,090 km (0.104 R)
• M24: 10,628,031 km (0.055 R)
• M25: 11,453,961 km (0.08 R)
• M26: 12,371,744 km (0.108 R)
• M27: 12,586,866 km (0.081 R)
• M28: 12,803,184 km (0.088 R)
• M29: 13,386,317 km (0.073 R)
• M30: 13,977,976 km (0.052 R)
• M31: 15,186,727 km (0.038 R)
• M32: 15,417,108 km (0.11 R)
• M33: 16,982,201 km (0.082 R)
• M34: 17,141,522 km (0.099 R)
• M35: 20,598,879 km (0.034 R)
• M36: 22,318,506 km (0.082 R)
• M37: 23,283,712 km (0.082 R)
• M38: 23,726,970 km (0.088 R)
• M39: 24,802,130 km (0.084 R)
• M40: 24,892,338 km (0.104 R)
• M41: 25,345,619 km (0.066 R)
• M42: 26,260,111 km (0.101 R)
• M43: 26,444,416 km (0.064 R)
• M44: 26,906,673 km (0.118 R)
• M45: 26,999,573 km (0.086 R)
• M46: 27,371,773 km (0.067 R)
• M47: 28,121,408 km (0.058 R)
• M48: 31,773,092 km (0.071 R)
• M49: 32,166,085 km (0.09 R)
• M50: 35,570,933 km (0.1 R)
• M51: 35,978,886 km (0.038 R)
• M52: 37,005,726 km (0.102 R)
• M53: 37,730,229 km (0.11 R)
• M54: 38,878,243 km (0.034 R)
• M55: 39,403,780 km (0.063 R)
• M56: 39,720,329 km (0.117 R)
• M57: 39,825,945 km (0.105 R)
• M58: 43,256,823 km (0.082 R)
• M59: 46,335,547 km (0.096 R)
• M60: 47,116,149 km (0.092 R)
• M61: 47,452,145 km (0.111 R)
• M62: 48,916,858 km (0.032 R)
• M63: 50,625,266 km (0.114 R)
• M64: 51,084,082 km (0.063 R)
• M65: 51,890,415 km (0.094 R)
• M66: 52,817,174 km (0.112 R)
• M67: 53,049,649 km (0.072 R)
• M68: 53,399,110 km (0.118 R)
• M69: 53,515,796 km (0.105 R)
• M70: 55,157,633 km (0.048 R)
• M71: 55,629,913 km (0.104 R)
• M72: 59,092,954 km (0.064 R)
• M73: 59,697,030 km (0.081 R)
• M74: 61,399,304 km (0.087 R)
• M75: 62,133,830 km (0.116 R)
• M76: 63,364,273 km (0.078 R)
• M77: 66,978,108 km (0.12 R)
• M78: 69,000,372 km (0.078 R)
• M79: 69,127,381 km (0.06 R)
• M80: 72,071,168 km (0.076 R)
• M81: 72,200,121 km (0.082 R)
• M82: 72,458,177 km (0.063 R)
• M83: 73,104,590 km (0.117 R)
• M84: 73,234,142 km (0.092 R)
• M85: 75,186,244 km (0.106 R)
• M86: 80,876,199 km (0.094 R)
• M87: 81,144,279 km (0.1 R)
• M88: 82,219,289 km (0.082 R)
• M89: 82,623,652 km (0.11 R)
• M90: 84,383,372 km (0.066 R)
• M91: 84,519,207 km (0.073 R)
• M92: 86,292,241 km (0.115 R)
• M93: 89,043,794 km (0.061 R)
• M94: 90,569,393 km (0.108 R)
• M95: 91,265,771 km (0.054 R)
• M96: 92,803,787 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 680.6

Radius: 6.4

Gravity: 16.62 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 13.72 AU - 22.14 AU

Year: 27062 Days

Day: 19.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 92,884,789 km

• M1: 303,684 km (0.116 R)
• M2: 1,086,230 km (0.087 R)
• M3: 1,582,147 km (0.075 R)
• M4: 2,839,966 km (0.107 R)
• M5: 3,237,148 km (0.111 R)
• M6: 3,465,435 km (0.076 R)
• M7: 3,937,416 km (0.107 R)
• M8: 4,785,636 km (0.035 R)
• M9: 6,074,870 km (0.1 R)
• M10: 6,413,111 km (0.098 R)
• M11: 8,194,223 km (0.084 R)
• M12: 8,380,323 km (0.053 R)
• M13: 8,567,769 km (0.055 R)
• M14: 8,883,271 km (0.102 R)
• M15: 9,721,468 km (0.1 R)
• M16: 9,918,488 km (0.059 R)
• M17: 10,116,706 km (0.091 R)
• M18: 10,991,255 km (0.113 R)
• M19: 11,749,866 km (0.114 R)
• M20: 11,889,740 km (0.099 R)
• M21: 12,383,263 km (0.093 R)
• M22: 13,027,581 km (0.08 R)
• M23: 13,099,837 km (0.107 R)
• M24: 13,682,670 km (0.09 R)
• M25: 13,756,272 km (0.111 R)
• M26: 14,274,180 km (0.043 R)
• M27: 14,572,927 km (0.029 R)
• M28: 14,648,025 km (0.067 R)
• M29: 15,252,849 km (0.099 R)
• M30: 16,800,439 km (0.087 R)
• M31: 17,913,148 km (0.085 R)
• M32: 18,804,153 km (0.104 R)
• M33: 19,049,494 km (0.112 R)
• M34: 19,296,031 km (0.103 R)
• M35: 19,958,750 km (0.063 R)
• M36: 21,306,178 km (0.104 R)
• M37: 21,562,139 km (0.114 R)
• M38: 23,999,238 km (0.118 R)
• M39: 24,532,704 km (0.072 R)
• M40: 25,250,176 km (0.079 R)
• M41: 25,340,383 km (0.095 R)
• M42: 25,974,529 km (0.034 R)
• M43: 26,430,653 km (0.072 R)
• M44: 27,814,882 km (0.063 R)
• M45: 29,601,978 km (0.104 R)
• M46: 33,582,628 km (0.077 R)
• M47: 34,278,856 km (0.052 R)
• M48: 36,599,867 km (0.08 R)
• M49: 36,701,893 km (0.072 R)
• M50: 37,008,718 km (0.115 R)
• M51: 37,213,667 km (0.085 R)
• M52: 38,762,903 km (0.082 R)
• M53: 38,866,873 km (0.036 R)
• M54: 39,597,808 km (0.074 R)
• M55: 39,702,527 km (0.093 R)
• M56: 40,649,631 km (0.091 R)
• M57: 40,755,397 km (0.081 R)
• M58: 41,710,729 km (0.104 R)
• M59: 41,924,055 km (0.06 R)
• M60: 46,155,431 km (0.111 R)
• M61: 46,376,088 km (0.11 R)
• M62: 51,660,932 km (0.079 R)
• M63: 52,925,034 km (0.066 R)
• M64: 55,015,515 km (0.101 R)
• M65: 55,132,350 km (0.078 R)
• M66: 55,835,610 km (0.074 R)
• M67: 56,778,077 km (0.086 R)
• M68: 61,810,848 km (0.101 R)
• M69: 61,932,322 km (0.085 R)
• M70: 62,297,490 km (0.07 R)
• M71: 63,765,195 km (0.093 R)
• M72: 65,244,419 km (0.087 R)
• M73: 68,739,324 km (0.034 R)
• M74: 68,865,285 km (0.095 R)
• M75: 69,369,879 km (0.107 R)
• M76: 70,509,516 km (0.089 R)
• M77: 71,655,435 km (0.118 R)
• M78: 72,422,723 km (0.08 R)
• M79: 72,807,488 km (0.085 R)
• M80: 74,094,629 km (0.077 R)
• M81: 75,259,547 km (0.051 R)
• M82: 76,300,000 km (0.102 R)
• M83: 77,869,731 km (0.078 R)
• M84: 78,395,418 km (0.113 R)
• M85: 78,790,356 km (0.116 R)
• M86: 78,922,152 km (0.082 R)
• M87: 80,908,064 km (0.092 R)
• M88: 81,174,198 km (0.1 R)
• M89: 81,307,191 km (0.093 R)
• M90: 81,573,774 km (0.106 R)
• M91: 83,984,993 km (0.11 R)
• M92: 84,254,269 km (0.093 R)
• M93: 86,012,193 km (0.114 R)
• M94: 86,419,548 km (0.113 R)
• M95: 87,099,919 km (0.046 R)
• M96: 87,918,669 km (0.08 R)
• M97: 91,773,357 km (0.077 R)
• M98: 92,606,467 km (0.093 R)

Kuiper Belt

Range: 30.8 - 55.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 12,801 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit