🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.55 AU - 0.65 AU

Year: 166 Days

Day: 37.3 Hours

Environment

Temp: 249 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.57 AU - 0.67 AU

Year: 175 Days

Day: 30.5 Hours

Environment

Temp: 148 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 4.32 AU - 4.9 AU

Year: 3545 Days

Day: 35.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,023,556 km

• M1: 1,458,878 km (0.09 R)
• M2: 1,940,733 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.3

Radius: 12.6

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 9.19 AU - 10.97 AU

Year: 11462 Days

Day: 10.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 50,023,556 km

• M1: 199,414 km (0.112 R)
• M2: 344,524 km (0.09 R)
• M3: 497,862 km (0.09 R)
• M4: 606,919 km (0.063 R)
• M5: 873,652 km (0.098 R)
• M6: 1,178,831 km (0.117 R)
• M7: 1,368,671 km (0.081 R)
• M8: 1,633,758 km (0.113 R)
• M9: 1,792,930 km (0.103 R)
• M10: 1,874,461 km (0.079 R)
• M11: 2,126,983 km (0.102 R)
• M12: 2,465,971 km (0.083 R)
• M13: 2,588,043 km (0.105 R)
• M14: 2,696,502 km (0.111 R)
• M15: 2,775,041 km (0.078 R)
• M16: 2,902,199 km (0.105 R)
• M17: 4,316,048 km (0.084 R)
• M18: 4,689,594 km (0.058 R)
• M19: 5,328,676 km (0.085 R)
• M20: 6,140,245 km (0.053 R)
• M21: 6,475,643 km (0.095 R)
• M22: 6,838,717 km (0.025 R)
• M23: 7,809,158 km (0.115 R)
• M24: 8,705,399 km (0.118 R)
• M25: 8,869,658 km (0.118 R)
• M26: 8,987,690 km (0.106 R)
• M27: 9,273,123 km (0.119 R)
• M28: 9,877,199 km (0.025 R)
• M29: 10,048,639 km (0.063 R)
• M30: 10,544,107 km (0.088 R)
• M31: 10,644,038 km (0.096 R)
• M32: 11,610,291 km (0.061 R)
• M33: 11,843,215 km (0.11 R)
• M34: 12,817,097 km (0.101 R)
• M35: 13,273,221 km (0.111 R)
• M36: 13,816,710 km (0.06 R)
• M37: 14,036,170 km (0.037 R)
• M38: 14,422,880 km (0.084 R)
• M39: 14,757,232 km (0.101 R)
• M40: 14,841,306 km (0.079 R)
• M41: 14,925,380 km (0.075 R)
• M42: 15,661,401 km (0.117 R)
• M43: 15,976,454 km (0.106 R)
• M44: 16,206,835 km (0.063 R)
• M45: 16,554,500 km (0.118 R)
• M46: 16,670,888 km (0.092 R)
• M47: 16,758,402 km (0.108 R)
• M48: 17,109,957 km (0.076 R)
• M49: 17,493,526 km (0.079 R)
• M50: 19,362,004 km (0.114 R)
• M51: 19,546,159 km (0.108 R)
• M52: 19,761,729 km (0.073 R)
• M53: 19,854,330 km (0.102 R)
• M54: 20,538,142 km (0.077 R)
• M55: 20,632,090 km (0.061 R)
• M56: 20,820,134 km (0.056 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 287.4

Radius: 4.8

Gravity: 12.47 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 12.29 AU - 13.37 AU

Year: 16459 Days

Day: 20.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 50,023,556 km

• M1: 142,417 km (0.086 R)
• M2: 429,795 km (0.095 R)
• M3: 887,714 km (0.046 R)
• M4: 1,190,201 km (0.114 R)
• M5: 1,364,033 km (0.102 R)
• M6: 1,833,023 km (0.107 R)
• M7: 1,882,540 km (0.12 R)
• M8: 2,321,011 km (0.116 R)
• M9: 2,621,104 km (0.117 R)
• M10: 2,875,720 km (0.088 R)
• M11: 3,138,264 km (0.058 R)
• M12: 3,227,424 km (0.07 R)
• M13: 3,257,344 km (0.097 R)
• M14: 3,347,701 km (0.084 R)
• M15: 4,100,029 km (0.043 R)
• M16: 4,230,329 km (0.06 R)
• M17: 5,075,407 km (0.1 R)
• M18: 5,499,218 km (0.114 R)
• M19: 6,645,437 km (0.078 R)
• M20: 7,108,442 km (0.062 R)
• M21: 7,304,415 km (0.107 R)
• M22: 7,343,759 km (0.036 R)
• M23: 7,701,598 km (0.082 R)
• M24: 7,862,565 km (0.058 R)
• M25: 8,767,034 km (0.064 R)
• M26: 9,834,265 km (0.115 R)
• M27: 10,672,462 km (0.089 R)
• M28: 10,806,950 km (0.107 R)
• M29: 10,896,858 km (0.109 R)
• M30: 11,168,229 km (0.031 R)
• M31: 11,579,324 km (0.108 R)
• M32: 12,416,324 km (0.113 R)
• M33: 13,224,601 km (0.102 R)
• M34: 13,756,721 km (0.101 R)
• M35: 13,854,109 km (0.087 R)
• M36: 13,951,946 km (0.111 R)
• M37: 15,394,369 km (0.106 R)
• M38: 15,647,788 km (0.096 R)
• M39: 15,902,553 km (0.065 R)
• M40: 16,107,502 km (0.069 R)
• M41: 16,468,033 km (0.117 R)
• M42: 16,571,555 km (0.075 R)
• M43: 17,354,999 km (0.046 R)
• M44: 17,407,507 km (0.094 R)
• M45: 17,883,827 km (0.095 R)
• M46: 18,096,854 km (0.108 R)
• M47: 18,418,041 km (0.087 R)
• M48: 18,633,163 km (0.077 R)
• M49: 18,795,028 km (0.104 R)
• M50: 19,174,557 km (0.117 R)
• M51: 19,556,630 km (0.101 R)
• M52: 19,831,143 km (0.055 R)
• M53: 20,662,159 km (0.056 R)
• M54: 20,829,858 km (0.108 R)
• M55: 20,885,808 km (0.112 R)
• M56: 21,504,544 km (0.115 R)
• M57: 21,844,730 km (0.113 R)
• M58: 22,415,446 km (0.106 R)
• M59: 23,571,688 km (0.057 R)
• M60: 23,922,345 km (0.098 R)
• M61: 24,392,531 km (0.103 R)
• M62: 24,510,564 km (0.115 R)
• M63: 24,925,100 km (0.105 R)
• M64: 25,282,339 km (0.026 R)
• M65: 25,881,329 km (0.049 R)
• M66: 26,243,057 km (0.076 R)
• M67: 26,303,494 km (0.111 R)
• M68: 26,364,082 km (0.1 R)
• M69: 27,522,119 km (0.064 R)
• M70: 29,761,599 km (0.113 R)
• M71: 29,950,840 km (0.037 R)
• M72: 30,394,099 km (0.092 R)
• M73: 30,775,573 km (0.043 R)
• M74: 31,607,786 km (0.088 R)
• M75: 33,818,843 km (0.116 R)
• M76: 34,082,284 km (0.106 R)
• M77: 34,148,257 km (0.041 R)
• M78: 35,142,634 km (0.103 R)
• M79: 35,877,908 km (0.092 R)
• M80: 35,945,077 km (0.119 R)
• M81: 36,821,122 km (0.09 R)
• M82: 37,567,915 km (0.115 R)
• M83: 39,352,767 km (0.119 R)
• M84: 39,837,913 km (0.051 R)
• M85: 42,435,530 km (0.037 R)
• M86: 43,790,588 km (0.113 R)
• M87: 43,933,903 km (0.112 R)
• M88: 44,437,300 km (0.119 R)
• M89: 44,725,724 km (0.077 R)
• M90: 46,396,583 km (0.028 R)
• M91: 47,276,368 km (0.117 R)
• M92: 48,013,736 km (0.032 R)
• M93: 49,350,542 km (0.082 R)
• M94: 50,023,583 km (0.098 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 19,823 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit