🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.59 AU - 0.63 AU

Year: 176 Days

Day: 37.4 Hours

Environment

Temp: 160 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.64 AU - 0.92 AU

Year: 254 Days

Day: 26.9 Hours

Environment

Temp: 170 °C

Axial Tilt: 41.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.28 AU - 1.38 AU

Year: 566 Days

Day: 21.1 Hours

Environment

Temp: -24 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,670,728 km

• M1: 69,264 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.51 AU - 1.79 AU

Year: 782 Days

Day: 17.6 Hours

Environment

Temp: -52 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,670,728 km

• M1: 60,886 km (0.09 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.92 AU - 3.08 AU

Year: 1458 Days

Day: 46.2 Hours

Environment

Temp: -91 °C

Axial Tilt: 68.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.58 AU - 3.88 AU

Year: 2142 Days

Day: 43.2 Hours

Environment

Temp: -102 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.5 AU - 4.82 AU

Year: 3131 Days

Day: 45.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.69 AU - 5.33 AU

Year: 3534 Days

Day: 41.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.6

Radius: 12.1

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 5.56 AU - 6.56 AU

Year: 5504 Days

Day: 11.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 54,670,728 km

• M1: 163,211 km (0.092 R)
• M2: 285,134 km (0.094 R)
• M3: 377,585 km (0.075 R)
• M4: 543,339 km (0.088 R)
• M5: 954,734 km (0.069 R)
• M6: 1,047,933 km (0.114 R)
• M7: 1,599,949 km (0.055 R)
• M8: 2,622,151 km (0.104 R)
• M9: 2,756,640 km (0.114 R)
• M10: 3,055,836 km (0.044 R)
• M11: 3,438,657 km (0.089 R)
• M12: 3,786,322 km (0.058 R)
• M13: 3,862,318 km (0.097 R)
• M14: 4,171,537 km (0.092 R)
• M15: 4,276,405 km (0.077 R)
• M16: 4,596,395 km (0.08 R)
• M17: 4,814,209 km (0.114 R)
• M18: 4,979,814 km (0.049 R)
• M19: 5,175,338 km (0.06 R)
• M20: 5,660,933 km (0.102 R)
• M21: 6,042,258 km (0.108 R)
• M22: 6,431,960 km (0.098 R)
• M23: 6,553,584 km (0.031 R)
• M24: 7,235,899 km (0.117 R)
• M25: 7,714,164 km (0.092 R)
• M26: 8,534,110 km (0.107 R)
• M27: 8,903,766 km (0.109 R)
• M28: 9,347,324 km (0.09 R)
• M29: 9,519,810 km (0.095 R)
• M30: 9,728,350 km (0.084 R)
• M31: 10,613,221 km (0.099 R)
• M32: 11,192,913 km (0.096 R)
• M33: 11,302,867 km (0.102 R)
• M34: 11,560,624 km (0.094 R)
• M35: 12,007,024 km (0.027 R)
• M36: 12,270,167 km (0.062 R)
• M37: 12,801,987 km (0.097 R)
• M38: 13,380,183 km (0.088 R)
• M39: 15,572,690 km (0.086 R)
• M40: 15,941,897 km (0.1 R)
• M41: 16,024,326 km (0.079 R)
• M42: 16,689,288 km (0.084 R)
• M43: 17,109,359 km (0.101 R)
• M44: 17,660,627 km (0.091 R)
• M45: 17,874,253 km (0.053 R)
• M46: 18,347,281 km (0.118 R)
• M47: 18,563,749 km (0.038 R)
• M48: 18,693,900 km (0.118 R)
• M49: 18,998,930 km (0.046 R)
• M50: 20,012,904 km (0.117 R)
• M51: 22,185,215 km (0.07 R)
• M52: 24,478,849 km (0.064 R)
• M53: 25,629,706 km (0.045 R)
• M54: 26,357,798 km (0.083 R)
• M55: 26,651,010 km (0.057 R)
• M56: 26,994,487 km (0.058 R)
• M57: 27,092,773 km (0.038 R)
• M58: 27,834,479 km (0.116 R)
• M59: 28,532,802 km (0.034 R)
• M60: 29,035,152 km (0.108 R)
• M61: 29,337,938 km (0.118 R)
• M62: 29,540,493 km (0.1 R)
• M63: 30,048,677 km (0.058 R)
• M64: 30,201,716 km (0.087 R)
• M65: 30,457,229 km (0.108 R)
• M66: 30,611,015 km (0.069 R)
• M67: 30,867,725 km (0.092 R)
• M68: 31,538,672 km (0.105 R)
• M69: 31,849,985 km (0.074 R)
• M70: 32,371,034 km (0.114 R)
• M71: 32,685,040 km (0.058 R)
• M72: 33,368,852 km (0.111 R)
• M73: 33,527,276 km (0.087 R)
• M74: 33,845,022 km (0.095 R)
• M75: 34,376,693 km (0.086 R)
• M76: 34,697,132 km (0.102 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.1

Radius: 12.1

Gravity: 6.59 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 9.12 AU - 9.24 AU

Year: 10262 Days

Day: 11.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 54,670,728 km

• M1: 155,283 km (0.06 R)
• M2: 353,201 km (0.09 R)
• M3: 1,477,728 km (0.119 R)
• M4: 2,005,509 km (0.099 R)
• M5: 2,360,355 km (0.111 R)
• M6: 2,765,167 km (0.049 R)
• M7: 2,945,432 km (0.079 R)
• M8: 3,349,496 km (0.033 R)
• M9: 3,837,933 km (0.109 R)
• M10: 4,881,379 km (0.048 R)
• M11: 5,100,240 km (0.118 R)
• M12: 5,434,741 km (0.095 R)
• M13: 5,738,126 km (0.081 R)
• M14: 6,086,090 km (0.075 R)
• M15: 6,560,764 km (0.101 R)
• M16: 6,802,664 km (0.115 R)
• M17: 7,799,435 km (0.077 R)
• M18: 7,884,556 km (0.038 R)
• M19: 8,012,911 km (0.105 R)
• M20: 8,185,098 km (0.105 R)
• M21: 9,424,516 km (0.108 R)
• M22: 9,515,173 km (0.043 R)
• M23: 9,743,459 km (0.114 R)
• M24: 9,973,540 km (0.105 R)
• M25: 10,112,367 km (0.099 R)
• M26: 10,674,406 km (0.078 R)
• M27: 10,863,947 km (0.086 R)
• M28: 10,959,241 km (0.084 R)
• M29: 11,102,556 km (0.093 R)
• M30: 11,585,009 km (0.028 R)
• M31: 11,926,840 km (0.096 R)
• M32: 12,025,126 km (0.082 R)
• M33: 12,670,491 km (0.11 R)
• M34: 13,582,589 km (0.074 R)
• M35: 14,411,212 km (0.032 R)
• M36: 17,549,775 km (0.115 R)
• M37: 18,168,213 km (0.068 R)
• M38: 19,253,096 km (0.077 R)
• M39: 19,484,225 km (0.119 R)
• M40: 19,658,058 km (0.099 R)
• M41: 20,712,424 km (0.06 R)
• M42: 21,605,074 km (0.115 R)
• M43: 22,814,722 km (0.107 R)
• M44: 23,489,409 km (0.051 R)
• M45: 24,732,866 km (0.083 R)
• M46: 25,047,022 km (0.094 R)
• M47: 26,061,445 km (0.108 R)
• M48: 26,766,649 km (0.104 R)
• M49: 27,478,137 km (0.07 R)
• M50: 27,868,737 km (0.114 R)
• M51: 28,589,799 km (0.119 R)
• M52: 29,582,979 km (0.105 R)
• M53: 29,716,271 km (0.092 R)
• M54: 30,117,343 km (0.108 R)
• M55: 30,385,721 km (0.119 R)
• M56: 31,331,180 km (0.094 R)
• M57: 31,467,164 km (0.057 R)
• M58: 31,944,232 km (0.103 R)
• M59: 34,997,375 km (0.044 R)
• M60: 36,059,370 km (0.087 R)
• M61: 36,201,787 km (0.092 R)
• M62: 36,630,086 km (0.076 R)
• M63: 36,844,908 km (0.099 R)
• M64: 38,069,965 km (0.118 R)
• M65: 38,432,890 km (0.099 R)
• M66: 39,308,337 km (0.067 R)
• M67: 39,601,698 km (0.046 R)
• M68: 40,782,175 km (0.071 R)
• M69: 41,004,926 km (0.095 R)
• M70: 41,675,274 km (0.118 R)
• M71: 42,124,068 km (0.115 R)
• M72: 44,927,681 km (0.103 R)
• M73: 45,387,994 km (0.085 R)
• M74: 46,081,380 km (0.109 R)
• M75: 47,556,714 km (0.118 R)
• M76: 47,791,134 km (0.114 R)
• M77: 48,025,853 km (0.092 R)
• M78: 48,182,482 km (0.036 R)
• M79: 48,496,488 km (0.068 R)
• M80: 50,314,701 km (0.115 R)
• M81: 50,473,873 km (0.115 R)
• M82: 50,952,436 km (0.116 R)
• M83: 51,352,311 km (0.074 R)
• M84: 52,881,501 km (0.113 R)
• M85: 53,286,313 km (0.111 R)
• M86: 54,180,758 km (0.107 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 16,270 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit