🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.66 AU - 0.68 AU

Year: 194 Days

Day: 47.2 Hours

Environment

Temp: 200 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.79 AU - 1.15 AU

Year: 337 Days

Day: 41.8 Hours

Environment

Temp: 127 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.21 AU - 3.41 AU

Year: 1663 Days

Day: 23.1 Hours

Environment

Temp: -80 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,183,570 km

• M1: 266,284 km (0.118 R)
• M2: 701,614 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.5 AU - 5.7 AU

Year: 4067 Days

Day: 26.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,183,570 km

• M1: 2,386,834 km (0.106 R)
• M2: 2,596,271 km (0.04 R)

Asteroid Belt

Center: 6.4 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.3

Radius: 10.5

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 6.67 AU - 8.71 AU

Year: 7530 Days

Day: 9.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 45,183,570 km

• M1: 210,335 km (0.087 R)
• M2: 434,283 km (0.092 R)
• M3: 571,464 km (0.112 R)
• M4: 639,232 km (0.052 R)
• M5: 2,677,951 km (0.069 R)
• M6: 2,943,338 km (0.09 R)
• M7: 3,844,216 km (0.065 R)
• M8: 4,089,108 km (0.108 R)
• M9: 5,089,170 km (0.091 R)
• M10: 5,238,020 km (0.091 R)
• M11: 5,388,366 km (0.108 R)
• M12: 5,848,080 km (0.105 R)
• M13: 6,035,526 km (0.049 R)
• M14: 6,130,072 km (0.109 R)
• M15: 6,352,374 km (0.066 R)
• M16: 6,577,519 km (0.096 R)
• M17: 7,436,510 km (0.074 R)
• M18: 8,260,495 km (0.088 R)
• M19: 8,612,349 km (0.083 R)
• M20: 8,861,729 km (0.036 R)
• M21: 9,149,555 km (0.115 R)
• M22: 9,477,025 km (0.029 R)
• M23: 9,771,284 km (0.053 R)
• M24: 9,956,935 km (0.1 R)
• M25: 10,331,379 km (0.11 R)
• M26: 10,558,319 km (0.09 R)
• M27: 11,055,731 km (0.11 R)
• M28: 11,836,034 km (0.106 R)
• M29: 11,915,022 km (0.108 R)
• M30: 12,553,356 km (0.09 R)
• M31: 12,755,163 km (0.097 R)
• M32: 12,958,018 km (0.052 R)
• M33: 13,243,750 km (0.114 R)
• M34: 14,030,036 km (0.095 R)
• M35: 14,155,549 km (0.118 R)
• M36: 14,746,311 km (0.103 R)
• M37: 14,959,338 km (0.11 R)
• M38: 15,604,255 km (0.085 R)
• M39: 15,691,021 km (0.097 R)
• M40: 16,039,285 km (0.106 R)
• M41: 16,258,297 km (0.094 R)
• M42: 16,743,742 km (0.093 R)
• M43: 18,137,096 km (0.079 R)
• M44: 18,319,606 km (0.059 R)
• M45: 18,456,787 km (0.076 R)
• M46: 18,778,422 km (0.052 R)
• M47: 18,963,026 km (0.106 R)
• M48: 20,794,702 km (0.1 R)
• M49: 20,890,146 km (0.057 R)
• M50: 21,658,929 km (0.077 R)
• M51: 22,046,837 km (0.1 R)
• M52: 22,339,300 km (0.075 R)
• M53: 22,436,988 km (0.088 R)
• M54: 23,273,838 km (0.078 R)
• M55: 24,070,597 km (0.058 R)
• M56: 25,282,639 km (0.092 R)
• M57: 25,435,528 km (0.103 R)
• M58: 26,721,620 km (0.098 R)
• M59: 26,877,352 km (0.099 R)
• M60: 27,033,532 km (0.086 R)
• M61: 27,189,862 km (0.12 R)
• M62: 27,608,287 km (0.08 R)
• M63: 28,451,570 km (0.094 R)
• M64: 28,929,535 km (0.106 R)
• M65: 29,303,231 km (0.053 R)
• M66: 29,463,899 km (0.099 R)
• M67: 30,001,404 km (0.119 R)
• M68: 30,868,324 km (0.109 R)
• M69: 31,743,322 km (0.067 R)
• M70: 32,128,835 km (0.05 R)
• M71: 32,626,548 km (0.116 R)
• M72: 32,848,700 km (0.112 R)
• M73: 33,573,801 km (0.096 R)
• M74: 34,022,745 km (0.117 R)
• M75: 35,096,857 km (0.085 R)
• M76: 35,324,396 km (0.07 R)
• M77: 35,495,386 km (0.063 R)
• M78: 36,930,927 km (0.09 R)
• M79: 37,162,355 km (0.083 R)
• M80: 37,336,188 km (0.095 R)
• M81: 37,452,276 km (0.047 R)
• M82: 37,917,824 km (0.045 R)
• M83: 38,209,839 km (0.103 R)
• M84: 38,443,960 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 114.7

Radius: 4.7

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 12.09 AU - 19.69 AU

Year: 22366 Days

Day: 17.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 45,183,570 km

• M1: 79,436 km (0.118 R)
• M2: 624,721 km (0.116 R)
• M3: 672,592 km (0.063 R)
• M4: 985,252 km (0.077 R)
• M5: 1,236,426 km (0.073 R)
• M6: 1,727,257 km (0.098 R)
• M7: 1,795,324 km (0.037 R)
• M8: 1,841,251 km (0.115 R)
• M9: 2,198,042 km (0.049 R)
• M10: 2,447,571 km (0.084 R)
• M11: 2,498,584 km (0.094 R)
• M12: 2,785,512 km (0.064 R)
• M13: 3,055,387 km (0.038 R)
• M14: 3,914,378 km (0.034 R)
• M15: 4,004,137 km (0.058 R)
• M16: 4,432,136 km (0.098 R)
• M17: 4,619,881 km (0.075 R)
• M18: 4,778,455 km (0.078 R)
• M19: 5,264,947 km (0.101 R)
• M20: 5,631,612 km (0.107 R)
• M21: 6,006,355 km (0.064 R)
• M22: 6,424,481 km (0.057 R)
• M23: 6,601,455 km (0.098 R)
• M24: 7,142,102 km (0.111 R)
• M25: 7,696,810 km (0.049 R)
• M26: 8,036,248 km (0.076 R)
• M27: 8,419,219 km (0.116 R)
• M28: 10,173,254 km (0.105 R)
• M29: 10,255,682 km (0.102 R)
• M30: 10,670,667 km (0.112 R)
• M31: 10,838,216 km (0.088 R)
• M32: 11,006,663 km (0.069 R)
• M33: 11,260,980 km (0.117 R)
• M34: 11,388,736 km (0.092 R)
• M35: 11,560,026 km (0.071 R)
• M36: 11,904,999 km (0.105 R)
• M37: 11,991,915 km (0.079 R)
• M38: 12,122,364 km (0.113 R)
• M39: 12,341,076 km (0.078 R)
• M40: 12,782,390 km (0.04 R)
• M41: 13,363,727 km (0.1 R)
• M42: 13,816,710 km (0.113 R)
• M43: 15,252,999 km (0.097 R)
• M44: 15,631,182 km (0.047 R)
• M45: 15,964,786 km (0.04 R)
• M46: 16,541,934 km (0.061 R)
• M47: 17,322,237 km (0.102 R)
• M48: 17,766,243 km (0.056 R)
• M49: 17,915,093 km (0.075 R)
• M50: 18,064,392 km (0.089 R)
• M51: 19,733,754 km (0.072 R)
• M52: 20,301,029 km (0.06 R)
• M53: 20,456,611 km (0.049 R)
• M54: 22,301,602 km (0.085 R)
• M55: 22,623,088 km (0.113 R)
• M56: 23,760,779 km (0.094 R)
• M57: 25,194,825 km (0.113 R)
• M58: 25,473,675 km (0.051 R)
• M59: 25,978,418 km (0.102 R)
• M60: 26,091,065 km (0.113 R)
• M61: 26,429,905 km (0.069 R)
• M62: 26,599,848 km (0.043 R)
• M63: 26,713,393 km (0.089 R)
• M64: 27,972,558 km (0.087 R)
• M65: 28,203,537 km (0.106 R)
• M66: 28,435,114 km (0.07 R)
• M67: 28,493,158 km (0.105 R)
• M68: 28,667,440 km (0.082 R)
• M69: 29,956,226 km (0.072 R)
• M70: 30,074,258 km (0.09 R)
• M71: 31,743,771 km (0.094 R)
• M72: 32,045,061 km (0.062 R)
• M73: 32,407,985 km (0.041 R)
• M74: 32,832,843 km (0.113 R)
• M75: 33,076,538 km (0.08 R)
• M76: 36,361,408 km (0.113 R)
• M77: 37,182,850 km (0.111 R)
• M78: 37,691,483 km (0.043 R)
• M79: 38,202,359 km (0.078 R)
• M80: 39,360,097 km (0.096 R)
• M81: 39,554,126 km (0.078 R)
• M82: 39,813,379 km (0.112 R)
• M83: 40,008,305 km (0.07 R)
• M84: 40,268,456 km (0.056 R)
• M85: 40,594,579 km (0.086 R)
• M86: 41,315,192 km (0.058 R)
• M87: 42,635,992 km (0.108 R)
• M88: 43,502,014 km (0.05 R)
• M89: 43,702,624 km (0.07 R)
• M90: 44,845,552 km (0.115 R)
• M91: 45,115,875 km (0.101 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 18,846 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit