🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.13 AU - 1.65 AU

Year: 691 Days

Day: 28.6 Hours

Environment

Temp: -82 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 23,587,968 km

• M1: 733,628 km (0.105 R)
• M2: 1,157,289 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.6

Radius: 9.7

Gravity: 7.92 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 5.24 AU - 5.94 AU

Year: 5574 Days

Day: 14.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 23,587,968 km

• M1: 136,134 km (0.116 R)
• M2: 357,389 km (0.119 R)
• M3: 427,700 km (0.112 R)
• M4: 526,585 km (0.095 R)
• M5: 634,295 km (0.067 R)
• M6: 697,724 km (0.054 R)
• M7: 901,926 km (0.12 R)
• M8: 1,079,648 km (0.059 R)
• M9: 1,220,569 km (0.104 R)
• M10: 1,285,345 km (0.086 R)
• M11: 1,538,614 km (0.101 R)
• M12: 1,716,486 km (0.098 R)
• M13: 1,882,390 km (0.077 R)
• M14: 2,411,966 km (0.051 R)
• M15: 2,577,571 km (0.09 R)
• M16: 3,299,979 km (0.087 R)
• M17: 3,368,645 km (0.1 R)
• M18: 4,430,640 km (0.11 R)
• M19: 4,867,017 km (0.079 R)
• M20: 5,263,451 km (0.084 R)
• M21: 5,533,625 km (0.074 R)
• M22: 5,725,559 km (0.05 R)
• M23: 5,808,437 km (0.045 R)
• M24: 6,601,455 km (0.104 R)
• M25: 6,688,371 km (0.096 R)
• M26: 7,129,087 km (0.083 R)
• M27: 7,731,368 km (0.039 R)
• M28: 9,339,993 km (0.1 R)
• M29: 9,437,830 km (0.097 R)
• M30: 10,065,094 km (0.032 R)
• M31: 10,945,179 km (0.052 R)
• M32: 11,048,401 km (0.092 R)
• M33: 11,464,134 km (0.062 R)
• M34: 12,168,590 km (0.079 R)
• M35: 12,275,552 km (0.06 R)
• M36: 12,670,042 km (0.117 R)
• M37: 13,141,724 km (0.059 R)
• M38: 13,398,135 km (0.102 R)
• M39: 13,545,489 km (0.097 R)
• M40: 14,364,986 km (0.081 R)
• M41: 14,629,026 km (0.107 R)
• M42: 15,508,213 km (0.083 R)
• M43: 15,779,135 km (0.113 R)
• M44: 16,561,980 km (0.043 R)
• M45: 16,640,968 km (0.101 R)
• M46: 16,958,115 km (0.079 R)
• M47: 17,317,450 km (0.078 R)
• M48: 17,437,726 km (0.069 R)
• M49: 17,962,216 km (0.088 R)
• M50: 18,491,942 km (0.089 R)
• M51: 19,943,640 km (0.114 R)
• M52: 20,789,466 km (0.107 R)
• M53: 20,874,737 km (0.115 R)
• M54: 21,560,793 km (0.094 R)
• M55: 21,819,897 km (0.076 R)
• M56: 21,993,281 km (0.042 R)
• M57: 22,080,197 km (0.055 R)
• M58: 22,341,395 km (0.092 R)
• M59: 22,866,932 km (0.03 R)
• M60: 23,087,140 km (0.076 R)
• M61: 23,529,651 km (0.118 R)
• M62: 24,019,584 km (0.101 R)
• M63: 24,243,532 km (0.104 R)
• M64: 24,828,759 km (0.071 R)
• M65: 26,013,125 km (0.109 R)
• M66: 26,104,978 km (0.107 R)
• M67: 26,243,057 km (0.078 R)
• M68: 26,612,264 km (0.112 R)
• M69: 26,890,217 km (0.091 R)
• M70: 27,589,587 km (0.051 R)
• M71: 27,683,236 km (0.086 R)
• M72: 28,200,545 km (0.104 R)
• M73: 29,292,310 km (0.025 R)
• M74: 29,579,389 km (0.077 R)
• M75: 30,156,388 km (0.085 R)
• M76: 30,252,878 km (0.045 R)
• M77: 30,591,568 km (0.096 R)
• M78: 30,834,216 km (0.112 R)
• M79: 32,600,218 km (0.046 R)
• M80: 32,748,919 km (0.07 R)

Asteroid Belt

Center: 6.1 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885.4

Radius: 9.5

Gravity: 9.81 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 5.45 AU - 7.75 AU

Year: 7151 Days

Day: 10.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 23,587,968 km

• M1: 137,480 km (0.029 R)
• M2: 414,536 km (0.034 R)
• M3: 489,335 km (0.118 R)
• M4: 684,709 km (0.073 R)
• M5: 745,446 km (0.094 R)
• M6: 840,291 km (0.1 R)
• M7: 1,279,959 km (0.1 R)
• M8: 1,514,529 km (0.099 R)
• M9: 2,024,807 km (0.065 R)
• M10: 2,092,276 km (0.113 R)
• M11: 2,206,419 km (0.079 R)
• M12: 2,464,775 km (0.096 R)
• M13: 2,934,063 km (0.105 R)
• M14: 3,512,109 km (0.1 R)
• M15: 3,675,919 km (0.115 R)
• M16: 3,982,744 km (0.105 R)
• M17: 4,125,012 km (0.118 R)
• M18: 5,167,260 km (0.037 R)
• M19: 5,574,465 km (0.064 R)
• M20: 5,862,441 km (0.039 R)
• M21: 6,959,592 km (0.106 R)
• M22: 7,062,515 km (0.085 R)
• M23: 7,304,565 km (0.086 R)
• M24: 7,409,134 km (0.059 R)
• M25: 7,903,704 km (0.104 R)
• M26: 8,047,019 km (0.109 R)
• M27: 8,155,029 km (0.106 R)
• M28: 8,445,548 km (0.075 R)
• M29: 8,555,353 km (0.102 R)
• M30: 8,665,606 km (0.052 R)
• M31: 8,813,409 km (0.09 R)
• M32: 9,602,987 km (0.084 R)
• M33: 10,219,779 km (0.037 R)
• M34: 11,289,553 km (0.08 R)
• M35: 11,694,814 km (0.117 R)
• M36: 12,519,547 km (0.12 R)
• M37: 13,065,728 km (0.066 R)
• M38: 13,705,559 km (0.108 R)
• M39: 14,181,280 km (0.11 R)
• M40: 14,486,908 km (0.067 R)
• M41: 14,662,387 km (0.034 R)
• M42: 15,730,665 km (0.087 R)
• M43: 15,820,872 km (0.049 R)
• M44: 16,001,736 km (0.063 R)
• M45: 16,962,304 km (0.087 R)
• M46: 17,101,131 km (0.12 R)
• M47: 17,659,879 km (0.11 R)
• M48: 18,035,818 km (0.053 R)
• M49: 18,177,488 km (0.077 R)
• M50: 19,711,165 km (0.057 R)
• M51: 20,150,085 km (0.102 R)
• M52: 20,740,099 km (0.102 R)
• M53: 21,535,810 km (0.11 R)
• M54: 21,636,041 km (0.036 R)
• M55: 22,189,553 km (0.106 R)
• M56: 22,952,203 km (0.102 R)
• M57: 23,259,477 km (0.06 R)
• M58: 24,346,156 km (0.096 R)
• M59: 24,554,994 km (0.06 R)
• M60: 24,921,958 km (0.105 R)
• M61: 25,449,440 km (0.069 R)
• M62: 25,927,106 km (0.1 R)
• M63: 26,354,358 km (0.097 R)
• M64: 27,107,433 km (0.12 R)
• M65: 27,486,664 km (0.091 R)
• M66: 27,922,293 km (0.074 R)
• M67: 28,031,499 km (0.047 R)
• M68: 28,305,264 km (0.083 R)
• M69: 29,076,441 km (0.072 R)
• M70: 29,464,647 km (0.115 R)
• M71: 29,575,948 km (0.099 R)
• M72: 29,910,449 km (0.047 R)
• M73: 30,022,198 km (0.111 R)
• M74: 30,921,581 km (0.07 R)
• M75: 31,261,168 km (0.111 R)
• M76: 31,374,563 km (0.071 R)
• M77: 31,601,952 km (0.078 R)
• M78: 32,229,814 km (0.041 R)
• M79: 33,092,844 km (0.058 R)
• M80: 33,382,166 km (0.054 R)
• M81: 34,079,891 km (0.093 R)
• M82: 34,196,727 km (0.076 R)
• M83: 36,440,695 km (0.097 R)
• M84: 36,739,442 km (0.063 R)
• M85: 38,184,856 km (0.058 R)
• M86: 40,079,364 km (0.105 R)
• M87: 40,635,120 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 10.5

Radius: 6.2

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 13.78 AU - 18.92 AU

Year: 27883 Days

Day: 19.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 23,587,968 km

• M1: 77,791 km (0.049 R)
• M2: 265,237 km (0.089 R)
• M3: 431,291 km (0.078 R)
• M4: 569,669 km (0.05 R)
• M5: 609,163 km (0.089 R)
• M6: 733,179 km (0.115 R)
• M7: 1,078,900 km (0.075 R)
• M8: 1,256,323 km (0.034 R)
• M9: 1,295,518 km (0.098 R)
• M10: 1,415,794 km (0.104 R)
• M11: 2,470,160 km (0.108 R)
• M12: 2,569,643 km (0.118 R)
• M13: 2,653,567 km (0.106 R)
• M14: 2,945,732 km (0.114 R)
• M15: 3,230,117 km (0.105 R)
• M16: 3,504,629 km (0.049 R)
• M17: 4,820,642 km (0.075 R)
• M18: 4,945,257 km (0.114 R)
• M19: 4,987,144 km (0.11 R)
• M20: 6,660,247 km (0.03 R)
• M21: 6,822,411 km (0.087 R)
• M22: 7,126,992 km (0.089 R)
• M23: 8,464,397 km (0.119 R)
• M24: 9,536,565 km (0.105 R)
• M25: 9,588,625 km (0.102 R)
• M26: 10,168,167 km (0.052 R)
• M27: 11,805,666 km (0.069 R)
• M28: 14,142,684 km (0.114 R)
• M29: 14,680,937 km (0.083 R)
• M30: 16,868,506 km (0.085 R)
• M31: 18,209,801 km (0.03 R)
• M32: 19,485,571 km (0.109 R)
• M33: 20,218,003 km (0.045 R)
• M34: 21,129,054 km (0.068 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 10,481 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit