🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.89 AU - 4.37 AU

Year: 2592 Days

Day: 31.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.4

Radius: 10.7

Gravity: 8.7 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.66 AU - 5 AU

Year: 3978 Days

Day: 5.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 31,128,484 km

• M1: 162,314 km (0.094 R)
• M2: 403,017 km (0.054 R)
• M3: 510,278 km (0.112 R)
• M4: 651,648 km (0.06 R)
• M5: 733,628 km (0.043 R)
• M6: 883,525 km (0.042 R)
• M7: 962,363 km (0.104 R)
• M8: 1,057,807 km (0.115 R)
• M9: 1,156,541 km (0.089 R)
• M10: 1,273,527 km (0.096 R)
• M11: 1,747,602 km (0.096 R)
• M12: 2,182,783 km (0.055 R)
• M13: 2,292,139 km (0.041 R)
• M14: 2,403,589 km (0.089 R)
• M15: 2,573,981 km (0.082 R)
• M16: 2,651,024 km (0.072 R)
• M17: 3,130,036 km (0.073 R)
• M18: 3,379,715 km (0.092 R)
• M19: 3,507,023 km (0.102 R)
• M20: 4,373,195 km (0.068 R)
• M21: 4,629,157 km (0.059 R)
• M22: 4,770,826 km (0.118 R)
• M23: 5,352,163 km (0.082 R)
• M24: 5,651,359 km (0.101 R)
• M25: 5,802,901 km (0.094 R)
• M26: 6,661,144 km (0.077 R)
• M27: 6,956,002 km (0.111 R)
• M28: 7,282,574 km (0.056 R)
• M29: 8,292,360 km (0.051 R)
• M30: 8,580,635 km (0.049 R)
• M31: 8,696,872 km (0.091 R)
• M32: 9,435,287 km (0.104 R)
• M33: 9,615,553 km (0.119 R)
• M34: 10,163,081 km (0.083 R)
• M35: 10,409,768 km (0.062 R)
• M36: 10,502,818 km (0.112 R)
• M37: 10,596,017 km (0.108 R)
• M38: 10,940,391 km (0.116 R)
• M39: 11,224,927 km (0.084 R)
• M40: 11,640,210 km (0.113 R)
• M41: 12,354,690 km (0.114 R)
• M42: 12,486,037 km (0.111 R)
• M43: 12,750,227 km (0.108 R)
• M44: 13,016,361 km (0.12 R)
• M45: 13,554,016 km (0.084 R)
• M46: 14,477,932 km (0.118 R)
• M47: 14,895,011 km (0.037 R)
• M48: 15,421,895 km (0.079 R)
• M49: 15,705,532 km (0.12 R)
• M50: 16,026,569 km (0.11 R)
• M51: 16,134,130 km (0.107 R)
• M52: 17,185,654 km (0.074 R)
• M53: 18,409,215 km (0.079 R)
• M54: 19,852,685 km (0.092 R)
• M55: 20,354,885 km (0.113 R)
• M56: 20,471,272 km (0.097 R)
• M57: 20,939,364 km (0.087 R)
• M58: 21,057,097 km (0.084 R)
• M59: 21,846,525 km (0.084 R)
• M60: 22,125,226 km (0.098 R)
• M61: 22,525,251 km (0.095 R)
• M62: 22,685,919 km (0.117 R)
• M63: 23,210,858 km (0.035 R)
• M64: 23,576,774 km (0.106 R)
• M65: 23,739,836 km (0.1 R)
• M66: 25,100,428 km (0.1 R)
• M67: 25,727,243 km (0.116 R)
• M68: 26,147,913 km (0.12 R)
• M69: 26,698,283 km (0.077 R)
• M70: 26,783,255 km (0.107 R)
• M71: 26,996,133 km (0.081 R)
• M72: 27,166,973 km (0.103 R)
• M73: 27,252,394 km (0.056 R)
• M74: 27,595,422 km (0.103 R)
• M75: 27,724,375 km (0.118 R)
• M76: 28,069,198 km (0.072 R)
• M77: 28,415,517 km (0.065 R)
• M78: 28,763,183 km (0.043 R)
• M79: 29,112,344 km (0.102 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 52.3

Radius: 7.4

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 13.37 AU - 13.97 AU

Year: 18940 Days

Day: 21.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 31,128,484 km

• M1: 132,843 km (0.077 R)
• M2: 278,102 km (0.091 R)
• M3: 548,127 km (0.038 R)
• M4: 1,193,641 km (0.117 R)
• M5: 1,286,691 km (0.047 R)
• M6: 1,752,838 km (0.025 R)
• M7: 1,841,251 km (0.1 R)
• M8: 2,703,084 km (0.105 R)
• M9: 2,785,213 km (0.101 R)
• M10: 2,847,147 km (0.103 R)
• M11: 2,930,772 km (0.114 R)
• M12: 3,207,678 km (0.098 R)
• M13: 3,493,110 km (0.075 R)
• M14: 3,627,748 km (0.089 R)
• M15: 3,786,920 km (0.042 R)
• M16: 4,182,906 km (0.04 R)
• M17: 5,064,935 km (0.1 R)
• M18: 6,190,809 km (0.107 R)
• M19: 7,391,032 km (0.108 R)
• M20: 7,564,117 km (0.112 R)
• M21: 7,738,548 km (0.065 R)
• M22: 7,855,534 km (0.069 R)
• M23: 8,061,829 km (0.119 R)
• M24: 8,996,517 km (0.056 R)
• M25: 9,274,170 km (0.049 R)
• M26: 9,554,816 km (0.109 R)
• M27: 10,028,742 km (0.114 R)
• M28: 10,966,422 km (0.091 R)
• M29: 11,032,095 km (0.106 R)
• M30: 11,362,706 km (0.12 R)
• M31: 12,339,431 km (0.067 R)
• M32: 12,613,644 km (0.039 R)
• M33: 13,063,484 km (0.1 R)
• M34: 13,133,197 km (0.116 R)
• M35: 14,085,836 km (0.055 R)
• M36: 14,300,659 km (0.048 R)
• M37: 14,769,648 km (0.113 R)
• M38: 15,060,766 km (0.055 R)
• M39: 15,170,421 km (0.077 R)
• M40: 15,280,375 km (0.098 R)
• M41: 15,982,737 km (0.11 R)
• M42: 18,974,545 km (0.112 R)
• M43: 19,529,404 km (0.063 R)
• M44: 19,689,025 km (0.051 R)
• M45: 20,614,736 km (0.091 R)
• M46: 21,021,642 km (0.116 R)
• M47: 21,554,660 km (0.111 R)
• M48: 21,884,822 km (0.037 R)
• M49: 22,341,544 km (0.093 R)
• M50: 22,508,496 km (0.089 R)
• M51: 22,633,859 km (0.049 R)
• M52: 23,180,040 km (0.116 R)
• M53: 23,306,750 km (0.12 R)
• M54: 23,603,103 km (0.109 R)
• M55: 23,688,075 km (0.063 R)
• M56: 24,328,354 km (0.111 R)
• M57: 26,370,963 km (0.117 R)
• M58: 26,635,602 km (0.106 R)
• M59: 27,256,582 km (0.062 R)
• M60: 27,882,500 km (0.045 R)
• M61: 28,062,167 km (0.114 R)
• M62: 28,784,725 km (0.073 R)
• M63: 29,330,607 km (0.069 R)
• M64: 29,650,747 km (0.092 R)
• M65: 30,571,522 km (0.037 R)
• M66: 30,617,747 km (0.102 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 15,552 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit