🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.41 AU - 0.63 AU

Year: 138 Days

Day: 27.1 Hours

Environment

Temp: 200 °C

Axial Tilt: 38.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,273,212 km

• M1: 233,373 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.57 AU - 0.69 AU

Year: 184 Days

Day: 24.9 Hours

Environment

Temp: 138 °C

Axial Tilt: 26.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.59 AU - 0.95 AU

Year: 248 Days

Day: 34.9 Hours

Environment

Temp: 136 °C

Axial Tilt: 46.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.23 AU - 2.03 AU

Year: 764 Days

Day: 28.4 Hours

Environment

Temp: -49 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,273,212 km

• M1: 1,339,350 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.3

Radius: 10.5

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 6.55 AU - 9.29 AU

Year: 8182 Days

Day: 9.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 67,273,212 km

• M1: 132,544 km (0.075 R)
• M2: 228,735 km (0.076 R)
• M3: 471,981 km (0.116 R)
• M4: 575,802 km (0.046 R)
• M5: 678,726 km (0.12 R)
• M6: 778,208 km (0.109 R)
• M7: 915,539 km (0.086 R)
• M8: 1,107,922 km (0.092 R)
• M9: 1,203,365 km (0.087 R)
• M10: 1,653,505 km (0.103 R)
• M11: 1,749,697 km (0.101 R)
• M12: 1,861,895 km (0.056 R)
• M13: 2,020,319 km (0.081 R)
• M14: 2,304,705 km (0.066 R)
• M15: 2,570,091 km (0.081 R)
• M16: 2,944,984 km (0.047 R)
• M17: 3,113,580 km (0.076 R)
• M18: 3,181,797 km (0.092 R)
• M19: 3,320,026 km (0.108 R)
• M20: 3,530,959 km (0.073 R)
• M21: 3,855,885 km (0.054 R)
• M22: 4,096,588 km (0.095 R)
• M23: 4,592,804 km (0.107 R)
• M24: 4,788,777 km (0.106 R)
• M25: 5,229,642 km (0.116 R)
• M26: 5,455,086 km (0.073 R)
• M27: 5,746,653 km (0.092 R)
• M28: 5,915,549 km (0.09 R)
• M29: 6,064,698 km (0.027 R)
• M30: 6,475,793 km (0.108 R)
• M31: 6,829,143 km (0.078 R)
• M32: 7,143,448 km (0.113 R)
• M33: 7,439,502 km (0.067 R)
• M34: 7,554,543 km (0.039 R)
• M35: 7,762,933 km (0.107 R)
• M36: 7,949,930 km (0.089 R)
• M37: 8,232,969 km (0.114 R)
• M38: 8,471,578 km (0.112 R)
• M39: 8,543,534 km (0.087 R)
• M40: 10,000,917 km (0.077 R)
• M41: 10,409,319 km (0.093 R)
• M42: 10,641,495 km (0.116 R)
• M43: 10,823,107 km (0.043 R)
• M44: 11,163,442 km (0.1 R)
• M45: 11,962,145 km (0.064 R)
• M46: 12,504,736 km (0.034 R)
• M47: 12,917,028 km (0.051 R)
• M48: 13,111,057 km (0.102 R)
• M49: 13,670,403 km (0.117 R)
• M50: 14,095,261 km (0.036 R)
• M51: 14,209,255 km (0.098 R)
• M52: 14,495,585 km (0.119 R)
• M53: 15,483,380 km (0.038 R)
• M54: 16,223,440 km (0.079 R)
• M55: 17,554,113 km (0.074 R)
• M56: 18,108,523 km (0.085 R)
• M57: 18,418,939 km (0.066 R)
• M58: 18,762,565 km (0.079 R)
• M59: 19,108,286 km (0.073 R)
• M60: 19,551,395 km (0.097 R)
• M61: 19,710,417 km (0.119 R)
• M62: 19,869,888 km (0.033 R)
• M63: 20,544,425 km (0.097 R)
• M64: 21,063,380 km (0.083 R)
• M65: 21,389,952 km (0.081 R)
• M66: 22,015,122 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 327.5

Radius: 3.7

Gravity: 23.92 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 14.92 AU - 17.58 AU

Year: 24047 Days

Day: 18.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 67,273,212 km

• M1: 77,193 km (0.114 R)
• M2: 250,576 km (0.097 R)
• M3: 412,890 km (0.099 R)
• M4: 624,721 km (0.09 R)
• M5: 752,926 km (0.052 R)
• M6: 820,245 km (0.086 R)
• M7: 1,083,837 km (0.118 R)
• M8: 1,454,540 km (0.118 R)
• M9: 1,482,365 km (0.083 R)
• M10: 3,270,060 km (0.06 R)
• M11: 3,567,610 km (0.102 R)
• M12: 3,643,307 km (0.046 R)
• M13: 3,757,899 km (0.091 R)
• M14: 3,951,628 km (0.119 R)
• M15: 4,069,361 km (0.086 R)
• M16: 4,108,855 km (0.093 R)
• M17: 4,925,510 km (0.112 R)
• M18: 4,967,547 km (0.098 R)
• M19: 5,009,883 km (0.095 R)
• M20: 5,179,976 km (0.086 R)
• M21: 5,525,996 km (0.098 R)
• M22: 5,834,915 km (0.116 R)
• M23: 6,983,079 km (0.067 R)
• M24: 7,173,218 km (0.088 R)
• M25: 7,220,940 km (0.113 R)
• M26: 7,268,811 km (0.1 R)
• M27: 8,148,746 km (0.077 R)
• M28: 8,298,643 km (0.11 R)
• M29: 9,688,108 km (0.119 R)
• M30: 9,846,831 km (0.12 R)
• M31: 9,899,938 km (0.102 R)
• M32: 10,927,227 km (0.098 R)
• M33: 11,931,328 km (0.111 R)
• M34: 12,101,570 km (0.047 R)
• M35: 14,025,997 km (0.104 R)
• M36: 14,205,515 km (0.118 R)
• M37: 14,567,093 km (0.093 R)
• M38: 15,237,740 km (0.079 R)
• M39: 17,309,072 km (0.102 R)
• M40: 17,953,988 km (0.116 R)
• M41: 19,533,443 km (0.095 R)
• M42: 19,600,313 km (0.108 R)
• M43: 21,362,875 km (0.094 R)
• M44: 21,431,690 km (0.104 R)
• M45: 22,193,443 km (0.031 R)
• M46: 22,263,155 km (0.092 R)
• M47: 25,109,404 km (0.109 R)
• M48: 25,473,226 km (0.117 R)
• M49: 25,985,300 km (0.12 R)
• M50: 26,427,062 km (0.119 R)
• M51: 27,243,268 km (0.109 R)
• M52: 27,992,604 km (0.104 R)
• M53: 28,369,740 km (0.026 R)
• M54: 29,281,689 km (0.059 R)
• M55: 30,126,019 km (0.039 R)
• M56: 30,667,563 km (0.085 R)
• M57: 30,978,428 km (0.078 R)
• M58: 31,917,304 km (0.037 R)
• M59: 32,627,595 km (0.106 R)
• M60: 35,032,530 km (0.09 R)
• M61: 35,520,369 km (0.092 R)
• M62: 36,174,261 km (0.061 R)
• M63: 36,338,370 km (0.112 R)
• M64: 37,410,987 km (0.098 R)
• M65: 37,494,014 km (0.115 R)
• M66: 38,913,249 km (0.088 R)
• M67: 39,418,441 km (0.04 R)
• M68: 40,095,371 km (0.104 R)
• M69: 40,350,136 km (0.095 R)
• M70: 40,520,378 km (0.062 R)
• M71: 40,605,500 km (0.055 R)
• M72: 41,546,321 km (0.113 R)
• M73: 46,179,367 km (0.108 R)
• M74: 48,330,434 km (0.073 R)
• M75: 48,873,176 km (0.109 R)
• M76: 49,691,326 km (0.098 R)
• M77: 49,964,941 km (0.079 R)
• M78: 50,422,262 km (0.073 R)
• M79: 51,156,787 km (0.059 R)
• M80: 53,288,108 km (0.117 R)
• M81: 54,130,045 km (0.051 R)
• M82: 54,599,632 km (0.085 R)
• M83: 55,448,451 km (0.105 R)
• M84: 57,063,360 km (0.079 R)
• M85: 58,693,677 km (0.115 R)
• M86: 59,079,640 km (0.077 R)
• M87: 59,272,771 km (0.058 R)
• M88: 60,047,837 km (0.102 R)
• M89: 62,393,083 km (0.107 R)
• M90: 62,983,995 km (0.058 R)
• M91: 63,774,919 km (0.081 R)
• M92: 64,568,984 km (0.115 R)
• M93: 64,668,467 km (0.087 R)
• M94: 64,967,214 km (0.102 R)
• M95: 65,966,527 km (0.12 R)
• M96: 66,066,758 km (0.089 R)
• M97: 66,367,749 km (0.061 R)
• M98: 66,970,928 km (0.112 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 14,422 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit