🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.76 AU - 1.22 AU

Year: 345 Days

Day: 27.3 Hours

Environment

Temp: 142 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.06 AU - 1.14 AU

Year: 404 Days

Day: 22.7 Hours

Environment

Temp: 148 °C

Axial Tilt: 6.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.7 AU - 2.1 AU

Year: 916 Days

Day: 22.3 Hours

Environment

Temp: -52 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.01 AU - 4.33 AU

Year: 2460 Days

Day: 35.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,121,934 km

• M1: 176,376 km (0.049 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699

Radius: 12.4

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 8.17 AU - 9.35 AU

Year: 9071 Days

Day: 9.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 84,121,934 km

• M1: 161,566 km (0.112 R)
• M2: 400,174 km (0.115 R)
• M3: 542,143 km (0.081 R)
• M4: 833,111 km (0.057 R)
• M5: 918,381 km (0.109 R)
• M6: 1,042,996 km (0.108 R)
• M7: 1,330,673 km (0.071 R)
• M8: 1,494,632 km (0.052 R)
• M9: 1,753,586 km (0.108 R)
• M10: 2,514,890 km (0.059 R)
• M11: 3,368,794 km (0.11 R)
• M12: 3,481,591 km (0.073 R)
• M13: 3,567,012 km (0.108 R)
• M14: 3,886,403 km (0.076 R)
• M15: 4,215,219 km (0.109 R)
• M16: 4,490,928 km (0.117 R)
• M17: 4,678,075 km (0.101 R)
• M18: 4,867,915 km (0.03 R)
• M19: 5,125,073 km (0.115 R)
• M20: 5,619,195 km (0.056 R)
• M21: 5,753,534 km (0.047 R)
• M22: 6,441,535 km (0.057 R)
• M23: 7,191,918 km (0.114 R)
• M24: 7,932,427 km (0.094 R)
• M25: 8,083,371 km (0.066 R)
• M26: 8,619,530 km (0.049 R)
• M27: 8,852,903 km (0.104 R)
• M28: 9,246,495 km (0.109 R)
• M29: 9,525,345 km (0.118 R)
• M30: 9,726,405 km (0.062 R)
• M31: 9,969,352 km (0.087 R)
• M32: 10,710,460 km (0.044 R)
• M33: 10,793,935 km (0.095 R)
• M34: 11,726,079 km (0.045 R)
• M35: 12,464,195 km (0.097 R)
• M36: 12,905,360 km (0.031 R)
• M37: 13,038,801 km (0.088 R)
• M38: 13,127,961 km (0.076 R)
• M39: 13,576,755 km (0.07 R)
• M40: 14,674,654 km (0.115 R)
• M41: 14,906,979 km (0.101 R)
• M42: 15,375,370 km (0.066 R)
• M43: 15,896,120 km (0.09 R)
• M44: 15,991,414 km (0.073 R)
• M45: 16,712,326 km (0.092 R)
• M46: 16,809,266 km (0.088 R)
• M47: 16,906,355 km (0.106 R)
• M48: 17,101,131 km (0.094 R)
• M49: 17,986,900 km (0.106 R)
• M50: 18,285,497 km (0.103 R)
• M51: 18,887,629 km (0.096 R)
• M52: 19,292,590 km (0.096 R)
• M53: 20,162,951 km (0.097 R)
• M54: 20,524,977 km (0.065 R)
• M55: 20,680,858 km (0.078 R)
• M56: 21,098,236 km (0.089 R)
• M57: 21,888,562 km (0.102 R)
• M58: 22,100,991 km (0.074 R)
• M59: 22,314,018 km (0.091 R)
• M60: 23,606,843 km (0.028 R)
• M61: 23,770,054 km (0.09 R)
• M62: 24,813,051 km (0.105 R)
• M63: 25,090,106 km (0.106 R)
• M64: 27,285,305 km (0.112 R)
• M65: 27,399,598 km (0.069 R)
• M66: 28,203,687 km (0.09 R)
• M67: 30,425,215 km (0.103 R)
• M68: 30,840,648 km (0.082 R)
• M69: 31,198,038 km (0.067 R)
• M70: 31,497,084 km (0.068 R)
• M71: 32,339,320 km (0.075 R)
• M72: 32,520,632 km (0.045 R)
• M73: 33,616,437 km (0.11 R)
• M74: 33,984,447 km (0.057 R)
• M75: 34,292,021 km (0.082 R)
• M76: 35,096,259 km (0.091 R)
• M77: 35,531,888 km (0.059 R)
• M78: 38,823,490 km (0.059 R)
• M79: 39,016,321 km (0.089 R)
• M80: 39,403,032 km (0.034 R)
• M81: 41,486,781 km (0.079 R)
• M82: 41,947,393 km (0.101 R)
• M83: 42,939,974 km (0.06 R)
• M84: 43,672,854 km (0.068 R)
• M85: 44,074,375 km (0.087 R)
• M86: 44,544,412 km (0.107 R)
• M87: 44,746,369 km (0.087 R)
• M88: 45,151,031 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 775.8

Radius: 6.7

Gravity: 17.28 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 12.48 AU - 19 AU

Year: 21847 Days

Day: 23.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,121,934 km

• M1: 395,836 km (0.107 R)
• M2: 657,333 km (0.12 R)
• M3: 1,349,373 km (0.062 R)
• M4: 2,165,878 km (0.117 R)
• M5: 2,820,967 km (0.054 R)
• M6: 3,446,585 km (0.05 R)
• M7: 4,159,569 km (0.115 R)
• M8: 4,391,595 km (0.086 R)
• M9: 4,438,419 km (0.03 R)
• M10: 5,664,673 km (0.076 R)
• M11: 6,770,351 km (0.091 R)
• M12: 7,043,367 km (0.083 R)
• M13: 7,153,471 km (0.079 R)
• M14: 7,208,822 km (0.118 R)
• M15: 8,461,256 km (0.083 R)
• M16: 8,992,777 km (0.025 R)
• M17: 9,292,721 km (0.116 R)
• M18: 9,353,158 km (0.077 R)
• M19: 9,535,069 km (0.088 R)
• M20: 10,087,983 km (0.079 R)
• M21: 11,808,209 km (0.088 R)
• M22: 12,468,085 km (0.083 R)
• M23: 12,534,656 km (0.059 R)
• M24: 12,802,436 km (0.065 R)
• M25: 13,207,547 km (0.1 R)
• M26: 14,870,028 km (0.089 R)
• M27: 18,009,190 km (0.05 R)
• M28: 19,304,708 km (0.115 R)
• M29: 19,613,926 km (0.116 R)
• M30: 21,025,532 km (0.073 R)
• M31: 21,104,819 km (0.065 R)
• M32: 21,343,577 km (0.086 R)
• M33: 21,743,452 km (0.115 R)
• M34: 22,388,369 km (0.068 R)
• M35: 23,449,765 km (0.082 R)
• M36: 23,779,629 km (0.068 R)
• M37: 26,989,251 km (0.12 R)
• M38: 27,248,355 km (0.086 R)
• M39: 27,769,105 km (0.065 R)
• M40: 28,030,751 km (0.107 R)
• M41: 29,173,679 km (0.108 R)
• M42: 30,961,673 km (0.119 R)
• M43: 31,414,206 km (0.089 R)
• M44: 32,692,969 km (0.107 R)
• M45: 33,431,235 km (0.108 R)
• M46: 33,709,636 km (0.11 R)
• M47: 33,988,636 km (0.103 R)
• M48: 34,081,836 km (0.112 R)
• M49: 34,175,035 km (0.116 R)
• M50: 34,268,534 km (0.085 R)
• M51: 34,361,883 km (0.118 R)
• M52: 34,642,678 km (0.062 R)
• M53: 36,534,493 km (0.043 R)
• M54: 37,300,434 km (0.03 R)
• M55: 37,396,625 km (0.08 R)
• M56: 38,459,369 km (0.119 R)
• M57: 39,532,135 km (0.093 R)
• M58: 40,022,966 km (0.112 R)
• M59: 41,806,771 km (0.068 R)
• M60: 42,507,487 km (0.09 R)
• M61: 42,708,397 km (0.09 R)
• M62: 42,808,927 km (0.07 R)
• M63: 43,211,943 km (0.075 R)
• M64: 43,819,012 km (0.074 R)
• M65: 44,632,674 km (0.094 R)
• M66: 44,939,051 km (0.108 R)
• M67: 45,246,175 km (0.079 R)
• M68: 45,553,898 km (0.059 R)
• M69: 46,895,791 km (0.1 R)
• M70: 47,415,344 km (0.057 R)
• M71: 48,355,417 km (0.095 R)
• M72: 48,670,171 km (0.096 R)
• M73: 49,512,557 km (0.082 R)
• M74: 51,212,138 km (0.096 R)
• M75: 51,532,876 km (0.061 R)
• M76: 53,688,432 km (0.087 R)
• M77: 55,324,285 km (0.048 R)
• M78: 55,653,400 km (0.09 R)
• M79: 57,087,295 km (0.032 R)
• M80: 57,308,850 km (0.083 R)
• M81: 58,198,359 km (0.067 R)
• M82: 58,980,457 km (0.085 R)
• M83: 64,782,311 km (0.096 R)
• M84: 65,476,744 km (0.049 R)
• M85: 66,173,721 km (0.105 R)
• M86: 66,290,108 km (0.096 R)
• M87: 68,514,478 km (0.108 R)
• M88: 69,931,918 km (0.045 R)
• M89: 70,525,223 km (0.102 R)
• M90: 71,478,311 km (0.049 R)
• M91: 77,530,144 km (0.05 R)
• M92: 78,144,393 km (0.085 R)
• M93: 79,377,528 km (0.085 R)
• M94: 83,366,705 km (0.11 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 13,329 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit