🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.78 AU - 0.84 AU

Year: 268 Days

Day: 38.1 Hours

Environment

Temp: 127 °C

Axial Tilt: 11.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.95 AU - 1.31 AU

Year: 441 Days

Day: 24.9 Hours

Environment

Temp: 1 °C

Axial Tilt: 24.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.89 AU - 2.65 AU

Year: 1255 Days

Day: 19.2 Hours

Environment

Temp: -80 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 97,077,401 km

• M1: 749,934 km (0.116 R)
• M2: 953,986 km (0.059 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.75 AU - 2.95 AU

Year: 1766 Days

Day: 13.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,077,401 km

• M1: 1,491,341 km (0.026 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.4

Radius: 8.1

Gravity: 7.84 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.41 AU - 6.11 AU

Year: 4428 Days

Day: 7.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 97,077,401 km

• M1: 104,868 km (0.091 R)
• M2: 238,309 km (0.061 R)
• M3: 357,689 km (0.117 R)
• M4: 462,108 km (0.034 R)
• M5: 528,230 km (0.05 R)
• M6: 587,770 km (0.099 R)
• M7: 650,003 km (0.119 R)
• M8: 958,474 km (0.112 R)
• M9: 1,282,503 km (0.111 R)
• M10: 1,435,541 km (0.101 R)
• M11: 1,609,523 km (0.073 R)
• M12: 1,962,275 km (0.104 R)
• M13: 2,074,474 km (0.103 R)
• M14: 2,155,855 km (0.04 R)
• M15: 2,305,154 km (0.09 R)
• M16: 2,509,654 km (0.055 R)
• M17: 2,649,229 km (0.095 R)
• M18: 2,755,742 km (0.077 R)
• M19: 3,028,011 km (0.108 R)
• M20: 3,233,408 km (0.109 R)
• M21: 3,347,252 km (0.093 R)
• M22: 3,559,532 km (0.095 R)
• M23: 3,677,265 km (0.087 R)
• M24: 3,816,242 km (0.072 R)
• M25: 4,368,407 km (0.026 R)
• M26: 4,664,611 km (0.1 R)
• M27: 4,880,182 km (0.051 R)
• M28: 6,194,100 km (0.046 R)
• M29: 6,865,345 km (0.079 R)
• M30: 6,938,648 km (0.1 R)
• M31: 7,012,251 km (0.072 R)
• M32: 7,359,018 km (0.115 R)
• M33: 7,459,099 km (0.104 R)
• M34: 7,584,911 km (0.096 R)
• M35: 7,787,616 km (0.101 R)
• M36: 7,992,266 km (0.093 R)
• M37: 8,380,473 km (0.115 R)
• M38: 8,511,221 km (0.034 R)
• M39: 8,854,548 km (0.056 R)
• M40: 9,121,730 km (0.059 R)
• M41: 9,500,213 km (0.113 R)
• M42: 9,554,666 km (0.112 R)
• M43: 9,609,270 km (0.062 R)
• M44: 9,691,249 km (0.114 R)
• M45: 10,188,812 km (0.119 R)
• M46: 10,328,387 km (0.106 R)
• M47: 10,581,357 km (0.057 R)
• M48: 10,637,905 km (0.093 R)
• M49: 10,694,453 km (0.103 R)
• M50: 12,349,454 km (0.12 R)
• M51: 12,858,236 km (0.066 R)
• M52: 12,978,962 km (0.058 R)
• M53: 13,069,768 km (0.12 R)
• M54: 13,526,939 km (0.076 R)
• M55: 13,958,379 km (0.077 R)
• M56: 14,300,509 km (0.103 R)
• M57: 15,056,577 km (0.097 R)
• M58: 15,311,641 km (0.105 R)
• M59: 15,600,066 km (0.027 R)
• M60: 15,987,524 km (0.088 R)
• M61: 16,182,450 km (0.098 R)
• M62: 16,410,886 km (0.057 R)
• M63: 16,673,281 km (0.109 R)
• M64: 16,739,104 km (0.072 R)
• M65: 17,003,144 km (0.105 R)
• M66: 18,039,558 km (0.112 R)
• M67: 18,174,795 km (0.1 R)
• M68: 18,310,331 km (0.096 R)
• M69: 19,719,094 km (0.082 R)
• M70: 20,032,950 km (0.061 R)
• M71: 20,418,763 km (0.04 R)
• M72: 20,630,294 km (0.089 R)
• M73: 20,701,054 km (0.102 R)
• M74: 20,984,542 km (0.098 R)
• M75: 21,376,339 km (0.047 R)
• M76: 21,698,872 km (0.054 R)
• M77: 21,986,848 km (0.115 R)
• M78: 22,530,187 km (0.111 R)
• M79: 22,675,896 km (0.108 R)
• M80: 22,968,060 km (0.069 R)
• M81: 23,630,180 km (0.049 R)
• M82: 23,889,284 km (0.118 R)
• M83: 24,672,429 km (0.11 R)
• M84: 24,747,527 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 984.1

Radius: 7.2

Gravity: 18.98 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 15.18 AU - 17.32 AU

Year: 24047 Days

Day: 16.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 97,077,401 km

• M1: 146,307 km (0.06 R)
• M2: 233,373 km (0.094 R)
• M3: 363,822 km (0.078 R)
• M4: 543,938 km (0.096 R)
• M5: 697,575 km (0.064 R)
• M6: 1,479,523 km (0.109 R)
• M7: 1,586,785 km (0.062 R)
• M8: 2,325,349 km (0.073 R)
• M9: 2,664,637 km (0.087 R)
• M10: 3,531,856 km (0.117 R)
• M11: 3,822,674 km (0.117 R)
• M12: 4,479,110 km (0.109 R)
• M13: 5,950,854 km (0.112 R)
• M14: 6,355,067 km (0.103 R)
• M15: 7,434,565 km (0.115 R)
• M16: 7,744,532 km (0.085 R)
• M17: 7,932,427 km (0.084 R)
• M18: 8,441,060 km (0.039 R)
• M19: 9,091,661 km (0.029 R)
• M20: 9,157,634 km (0.118 R)
• M21: 9,758,419 km (0.059 R)
• M22: 9,893,655 km (0.119 R)
• M23: 11,138,459 km (0.106 R)
• M24: 12,067,761 km (0.116 R)
• M25: 12,431,882 km (0.059 R)
• M26: 12,725,692 km (0.107 R)
• M27: 12,873,495 km (0.101 R)
• M28: 13,545,638 km (0.114 R)
• M29: 13,621,036 km (0.089 R)
• M30: 14,690,960 km (0.101 R)
• M31: 16,346,111 km (0.032 R)
• M32: 16,668,045 km (0.106 R)
• M33: 16,910,842 km (0.081 R)
• M34: 17,399,878 km (0.057 R)
• M35: 19,657,908 km (0.027 R)
• M36: 20,603,965 km (0.057 R)
• M37: 20,690,732 km (0.119 R)
• M38: 22,450,900 km (0.116 R)
• M39: 23,893,323 km (0.05 R)
• M40: 24,810,059 km (0.079 R)
• M41: 26,112,608 km (0.08 R)
• M42: 27,532,591 km (0.086 R)
• M43: 27,723,926 km (0.116 R)
• M44: 29,758,457 km (0.091 R)
• M45: 29,856,444 km (0.106 R)
• M46: 30,447,206 km (0.101 R)
• M47: 33,969,338 km (0.029 R)
• M48: 34,379,984 km (0.106 R)
• M49: 36,248,162 km (0.114 R)
• M50: 36,457,749 km (0.095 R)
• M51: 36,983,586 km (0.065 R)
• M52: 38,255,766 km (0.074 R)
• M53: 39,004,354 km (0.098 R)
• M54: 39,542,158 km (0.112 R)
• M55: 40,407,582 km (0.064 R)
• M56: 41,060,876 km (0.076 R)
• M57: 42,377,786 km (0.08 R)
• M58: 44,266,908 km (0.117 R)
• M59: 44,603,204 km (0.068 R)
• M60: 45,956,615 km (0.117 R)
• M61: 47,209,049 km (0.109 R)
• M62: 47,552,526 km (0.063 R)
• M63: 48,126,832 km (0.077 R)
• M64: 51,150,504 km (0.059 R)
• M65: 51,974,938 km (0.082 R)
• M66: 52,448,116 km (0.059 R)
• M67: 54,955,376 km (0.078 R)
• M68: 55,075,653 km (0.085 R)
• M69: 56,526,902 km (0.054 R)
• M70: 59,466,799 km (0.117 R)
• M71: 59,590,367 km (0.1 R)
• M72: 60,333,569 km (0.058 R)
• M73: 61,204,678 km (0.089 R)
• M74: 62,581,726 km (0.03 R)
• M75: 63,968,947 km (0.114 R)
• M76: 65,749,311 km (0.092 R)
• M77: 68,838,807 km (0.117 R)
• M78: 69,618,511 km (0.096 R)
• M79: 71,055,697 km (0.06 R)
• M80: 73,693,706 km (0.116 R)
• M81: 74,757,796 km (0.057 R)
• M82: 75,291,860 km (0.097 R)
• M83: 81,248,548 km (0.093 R)
• M84: 83,590,204 km (0.105 R)
• M85: 87,635,779 km (0.11 R)
• M86: 87,776,401 km (0.114 R)
• M87: 88,057,944 km (0.03 R)
• M88: 89,469,999 km (0.075 R)
• M89: 89,611,518 km (0.092 R)
• M90: 93,606,828 km (0.065 R)
• M91: 95,192,267 km (0.111 R)
• M92: 96,641,272 km (0.076 R)
• M93: 96,786,531 km (0.114 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 18,076 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit