🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.33 AU - 1.73 AU

Year: 684 Days

Day: 27.9 Hours

Environment

Temp: -40 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.5 AU - 2.24 AU

Year: 925 Days

Day: 26.5 Hours

Environment

Temp: -46 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,004,245 km

• M1: 71,358 km (0.074 R)
• M2: 748,139 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 3.6 AU - 4.94 AU

Year: 3191 Days

Day: 43.3 Hours

Environment

Temp: -120 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.6

Radius: 13.2

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 8.56 AU - 11.3 AU

Year: 11317 Days

Day: 11.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 82,004,245 km

• M1: 188,942 km (0.094 R)
• M2: 711,039 km (0.065 R)
• M3: 818,749 km (0.104 R)
• M4: 1,178,083 km (0.107 R)
• M5: 2,015,682 km (0.071 R)
• M6: 2,267,455 km (0.061 R)
• M7: 2,529,700 km (0.066 R)
• M8: 2,776,836 km (0.11 R)
• M9: 3,375,377 km (0.1 R)
• M10: 3,703,594 km (0.101 R)
• M11: 4,042,434 km (0.101 R)
• M12: 4,157,624 km (0.033 R)
• M13: 4,361,825 km (0.066 R)
• M14: 4,599,387 km (0.083 R)
• M15: 4,810,918 km (0.09 R)
• M16: 5,087,524 km (0.053 R)
• M17: 5,274,821 km (0.109 R)
• M18: 6,212,500 km (0.036 R)
• M19: 6,649,625 km (0.104 R)
• M20: 8,422,659 km (0.06 R)
• M21: 8,607,712 km (0.026 R)
• M22: 9,170,798 km (0.085 R)
• M23: 9,437,830 km (0.052 R)
• M24: 11,541,177 km (0.089 R)
• M25: 12,836,395 km (0.07 R)
• M26: 13,049,572 km (0.072 R)
• M27: 13,263,946 km (0.063 R)
• M28: 13,350,114 km (0.056 R)
• M29: 13,696,283 km (0.107 R)
• M30: 14,397,598 km (0.104 R)
• M31: 14,976,093 km (0.068 R)
• M32: 15,200,640 km (0.084 R)
• M33: 15,789,756 km (0.096 R)
• M34: 16,340,127 km (0.109 R)
• M35: 18,028,787 km (0.119 R)
• M36: 18,845,442 km (0.081 R)
• M37: 19,039,471 km (0.119 R)
• M38: 20,814,449 km (0.101 R)
• M39: 21,266,534 km (0.116 R)
• M40: 21,468,342 km (0.038 R)
• M41: 22,384,928 km (0.097 R)
• M42: 23,003,216 km (0.112 R)
• M43: 23,106,738 km (0.088 R)
• M44: 23,366,439 km (0.025 R)
• M45: 24,256,397 km (0.095 R)
• M46: 24,573,096 km (0.083 R)
• M47: 25,104,168 km (0.105 R)
• M48: 25,585,275 km (0.068 R)
• M49: 26,123,528 km (0.112 R)
• M50: 26,394,001 km (0.066 R)
• M51: 27,320,610 km (0.12 R)
• M52: 27,925,883 km (0.066 R)
• M53: 29,599,136 km (0.052 R)
• M54: 29,881,277 km (0.039 R)
• M55: 30,447,954 km (0.081 R)
• M56: 31,190,109 km (0.025 R)
• M57: 31,304,701 km (0.098 R)
• M58: 31,880,353 km (0.034 R)
• M59: 31,995,843 km (0.086 R)
• M60: 32,169,526 km (0.101 R)
• M61: 33,804,631 km (0.111 R)
• M62: 34,929,457 km (0.075 R)
• M63: 35,346,985 km (0.053 R)
• M64: 36,066,700 km (0.089 R)
• M65: 36,670,028 km (0.086 R)
• M66: 36,972,964 km (0.037 R)
• M67: 37,886,858 km (0.111 R)
• M68: 38,438,724 km (0.081 R)
• M69: 39,240,569 km (0.033 R)
• M70: 39,861,250 km (0.117 R)
• M71: 40,485,073 km (0.094 R)
• M72: 40,798,182 km (0.105 R)
• M73: 41,679,164 km (0.099 R)
• M74: 41,805,574 km (0.041 R)
• M75: 41,995,413 km (0.115 R)
• M76: 42,439,420 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 863.8

Radius: 6.6

Gravity: 19.83 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 11.44 AU - 17.52 AU

Year: 19927 Days

Day: 21.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,004,245 km

• M1: 102,774 km (0.079 R)
• M2: 203,453 km (0.065 R)
• M3: 550,969 km (0.058 R)
• M4: 1,226,403 km (0.073 R)
• M5: 1,502,860 km (0.102 R)
• M6: 1,599,351 km (0.077 R)
• M7: 2,257,282 km (0.11 R)
• M8: 2,672,716 km (0.095 R)
• M9: 2,869,437 km (0.119 R)
• M10: 3,877,726 km (0.084 R)
• M11: 4,236,163 km (0.103 R)
• M12: 5,032,921 km (0.11 R)
• M13: 6,920,397 km (0.117 R)
• M14: 7,028,108 km (0.111 R)
• M15: 7,299,778 km (0.1 R)
• M16: 7,797,490 km (0.061 R)
• M17: 8,535,606 km (0.097 R)
• M18: 8,883,720 km (0.094 R)
• M19: 9,414,643 km (0.062 R)
• M20: 10,199,732 km (0.116 R)
• M21: 11,257,689 km (0.073 R)
• M22: 11,575,434 km (0.062 R)
• M23: 11,703,341 km (0.075 R)
• M24: 12,025,275 km (0.05 R)
• M25: 12,284,977 km (0.081 R)
• M26: 12,611,998 km (0.092 R)
• M27: 13,949,104 km (0.077 R)
• M28: 14,290,337 km (0.09 R)
• M29: 14,496,482 km (0.108 R)
• M30: 14,772,790 km (0.111 R)
• M31: 15,895,372 km (0.118 R)
• M32: 16,251,714 km (0.115 R)
• M33: 17,556,507 km (0.114 R)
• M34: 20,962,551 km (0.118 R)
• M35: 21,040,492 km (0.117 R)
• M36: 21,983,557 km (0.113 R)
• M37: 23,504,668 km (0.047 R)
• M38: 23,666,832 km (0.034 R)
• M39: 24,073,738 km (0.111 R)
• M40: 24,400,909 km (0.112 R)
• M41: 25,557,450 km (0.11 R)
• M42: 26,563,047 km (0.095 R)
• M43: 26,647,420 km (0.12 R)
• M44: 26,900,988 km (0.117 R)
• M45: 27,752,350 km (0.103 R)
• M46: 29,394,186 km (0.084 R)
• M47: 29,568,917 km (0.107 R)
• M48: 30,094,903 km (0.073 R)
• M49: 30,978,428 km (0.088 R)
• M50: 31,245,161 km (0.082 R)
• M51: 31,960,239 km (0.109 R)
• M52: 32,590,195 km (0.086 R)
• M53: 33,315,296 km (0.096 R)
• M54: 34,596,901 km (0.116 R)
• M55: 34,781,355 km (0.055 R)
• M56: 35,987,862 km (0.118 R)
• M57: 36,081,361 km (0.029 R)
• M58: 36,174,710 km (0.035 R)
• M59: 37,491,770 km (0.106 R)
• M60: 38,728,645 km (0.066 R)
• M61: 39,015,873 km (0.117 R)
• M62: 39,207,807 km (0.056 R)
• M63: 41,829,809 km (0.119 R)
• M64: 42,222,952 km (0.056 R)
• M65: 43,211,345 km (0.049 R)
• M66: 44,708,371 km (0.085 R)
• M67: 46,425,306 km (0.119 R)
• M68: 49,611,142 km (0.034 R)
• M69: 50,131,593 km (0.1 R)
• M70: 51,282,898 km (0.092 R)
• M71: 52,443,030 km (0.058 R)
• M72: 52,866,990 km (0.112 R)
• M73: 54,145,753 km (0.111 R)
• M74: 55,219,117 km (0.088 R)
• M75: 55,866,427 km (0.115 R)
• M76: 56,733,646 km (0.112 R)
• M77: 58,042,627 km (0.062 R)
• M78: 59,471,886 km (0.103 R)
• M79: 60,690,211 km (0.072 R)
• M80: 62,028,812 km (0.076 R)
• M81: 63,039,196 km (0.025 R)
• M82: 63,151,694 km (0.086 R)
• M83: 63,377,138 km (0.106 R)
• M84: 66,445,839 km (0.103 R)
• M85: 67,825,281 km (0.098 R)
• M86: 68,865,884 km (0.112 R)
• M87: 70,261,782 km (0.07 R)
• M88: 70,729,125 km (0.056 R)
• M89: 72,608,823 km (0.112 R)
• M90: 73,317,916 km (0.074 R)
• M91: 73,673,361 km (0.084 R)
• M92: 74,742,986 km (0.052 R)
• M93: 75,578,490 km (0.054 R)
• M94: 80,534,069 km (0.054 R)
• M95: 81,635,857 km (0.068 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 17,067 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit