🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.59 AU - 0.71 AU

Year: 185 Days

Day: 27.3 Hours

Environment

Temp: 235 °C

Axial Tilt: 29.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,437,205 km

• M1: 341,382 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.99 AU - 2.65 AU

Year: 1248 Days

Day: 46.2 Hours

Environment

Temp: -77 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 3.31 AU - 3.59 AU

Year: 2263 Days

Day: 39.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.39 AU - 5.55 AU

Year: 3912 Days

Day: 15.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439

Radius: 11.5

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 5.45 AU - 7.45 AU

Year: 5784 Days

Day: 5.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 37,437,205 km

• M1: 150,196 km (0.107 R)
• M2: 298,897 km (0.088 R)
• M3: 638,035 km (0.106 R)
• M4: 825,631 km (0.114 R)
• M5: 1,018,761 km (0.11 R)
• M6: 1,198,728 km (0.056 R)
• M7: 1,270,834 km (0.094 R)
• M8: 1,558,959 km (0.047 R)
• M9: 1,654,403 km (0.118 R)
• M10: 2,773,245 km (0.075 R)
• M11: 3,108,793 km (0.041 R)
• M12: 3,499,393 km (0.086 R)
• M13: 3,668,589 km (0.112 R)
• M14: 3,993,216 km (0.05 R)
• M15: 4,372,447 km (0.118 R)
• M16: 4,532,067 km (0.08 R)
• M17: 4,670,446 km (0.07 R)
• M18: 4,763,495 km (0.108 R)
• M19: 5,070,021 km (0.108 R)
• M20: 5,237,870 km (0.106 R)
• M21: 5,310,425 km (0.063 R)
• M22: 5,529,885 km (0.103 R)
• M23: 5,877,401 km (0.093 R)
• M24: 6,003,213 km (0.077 R)
• M25: 6,334,722 km (0.104 R)
• M26: 6,593,676 km (0.076 R)
• M27: 6,672,065 km (0.064 R)
• M28: 6,962,285 km (0.104 R)
• M29: 7,446,084 km (0.054 R)
• M30: 7,747,075 km (0.087 R)
• M31: 8,502,993 km (0.118 R)
• M32: 8,731,429 km (0.088 R)
• M33: 9,107,219 km (0.092 R)
• M34: 9,253,077 km (0.09 R)
• M35: 9,399,833 km (0.075 R)
• M36: 9,695,588 km (0.097 R)
• M37: 10,114,761 km (0.05 R)
• M38: 10,265,855 km (0.074 R)
• M39: 11,282,372 km (0.1 R)
• M40: 12,395,231 km (0.119 R)
• M41: 12,687,096 km (0.107 R)
• M42: 13,244,498 km (0.119 R)
• M43: 13,509,585 km (0.115 R)
• M44: 13,709,598 km (0.079 R)
• M45: 14,045,146 km (0.119 R)
• M46: 14,146,423 km (0.069 R)
• M47: 14,315,619 km (0.119 R)
• M48: 15,240,732 km (0.041 R)
• M49: 15,518,685 km (0.115 R)
• M50: 16,646,802 km (0.113 R)
• M51: 17,004,940 km (0.108 R)
• M52: 18,130,813 km (0.089 R)
• M53: 18,314,669 km (0.116 R)
• M54: 18,462,172 km (0.085 R)
• M55: 18,684,176 km (0.075 R)
• M56: 18,758,376 km (0.032 R)
• M57: 19,883,502 km (0.069 R)
• M58: 20,187,185 km (0.081 R)
• M59: 20,607,256 km (0.066 R)
• M60: 21,146,108 km (0.107 R)
• M61: 21,611,656 km (0.036 R)
• M62: 22,671,557 km (0.12 R)
• M63: 23,387,533 km (0.117 R)
• M64: 24,272,703 km (0.119 R)
• M65: 24,597,331 km (0.077 R)
• M66: 24,678,712 km (0.113 R)
• M67: 25,868,763 km (0.071 R)
• M68: 26,449,951 km (0.047 R)
• M69: 27,035,477 km (0.034 R)
• M70: 27,119,551 km (0.108 R)
• M71: 27,964,330 km (0.092 R)
• M72: 28,219,394 km (0.092 R)
• M73: 28,432,571 km (0.074 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.9

Radius: 8.7

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 7.43 AU - 8.41 AU

Year: 7870 Days

Day: 6.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 37,437,205 km

• M1: 140,024 km (0.095 R)
• M2: 500,704 km (0.101 R)
• M3: 684,410 km (0.102 R)
• M4: 829,371 km (0.056 R)
• M5: 1,033,272 km (0.11 R)
• M6: 1,149,809 km (0.054 R)
• M7: 1,324,240 km (0.077 R)
• M8: 1,583,045 km (0.118 R)
• M9: 1,837,810 km (0.089 R)
• M10: 1,898,397 km (0.116 R)
• M11: 2,105,590 km (0.073 R)
• M12: 2,169,319 km (0.07 R)
• M13: 2,233,646 km (0.057 R)
• M14: 2,342,254 km (0.084 R)
• M15: 2,408,227 km (0.092 R)
• M16: 2,655,661 km (0.101 R)
• M17: 3,054,489 km (0.094 R)
• M18: 3,126,745 km (0.092 R)
• M19: 4,145,507 km (0.088 R)
• M20: 4,774,266 km (0.081 R)
• M21: 4,830,366 km (0.115 R)
• M22: 4,915,038 km (0.057 R)
• M23: 5,258,216 km (0.119 R)
• M24: 5,520,909 km (0.115 R)
• M25: 5,787,792 km (0.09 R)
• M26: 5,998,276 km (0.066 R)
• M27: 6,865,495 km (0.113 R)
• M28: 7,346,153 km (0.029 R)
• M29: 8,070,656 km (0.047 R)
• M30: 8,714,674 km (0.071 R)
• M31: 9,095,102 km (0.034 R)
• M32: 9,481,064 km (0.04 R)
• M33: 9,587,279 km (0.065 R)
• M34: 9,872,263 km (0.045 R)
• M35: 9,943,920 km (0.112 R)
• M36: 10,051,930 km (0.096 R)
• M37: 10,232,494 km (0.106 R)
• M38: 10,523,911 km (0.063 R)
• M39: 11,868,497 km (0.097 R)
• M40: 12,136,127 km (0.077 R)
• M41: 12,677,522 km (0.06 R)
• M42: 12,755,612 km (0.109 R)
• M43: 13,108,513 km (0.103 R)
• M44: 13,345,626 km (0.104 R)
• M45: 13,424,913 km (0.068 R)
• M46: 14,025,100 km (0.077 R)
• M47: 14,552,282 km (0.099 R)
• M48: 15,375,968 km (0.05 R)
• M49: 15,459,145 km (0.025 R)
• M50: 15,625,946 km (0.071 R)
• M51: 15,877,420 km (0.103 R)
• M52: 16,214,614 km (0.115 R)
• M53: 17,500,557 km (0.105 R)
• M54: 17,892,653 km (0.11 R)
• M55: 18,199,628 km (0.072 R)
• M56: 18,818,963 km (0.063 R)
• M57: 19,086,444 km (0.071 R)
• M58: 19,400,151 km (0.111 R)
• M59: 20,855,738 km (0.074 R)
• M60: 21,132,494 km (0.054 R)
• M61: 21,736,571 km (0.054 R)
• M62: 23,919,054 km (0.091 R)
• M63: 24,208,825 km (0.07 R)
• M64: 24,305,615 km (0.109 R)
• M65: 24,645,651 km (0.098 R)
• M66: 25,036,101 km (0.101 R)
• M67: 25,428,646 km (0.066 R)
• M68: 25,773,918 km (0.1 R)
• M69: 25,922,319 km (0.078 R)
• M70: 26,021,353 km (0.091 R)
• M71: 28,335,183 km (0.048 R)
• M72: 29,052,355 km (0.118 R)
• M73: 29,258,352 km (0.068 R)
• M74: 29,723,601 km (0.106 R)
• M75: 30,035,213 km (0.041 R)
• M76: 30,609,220 km (0.115 R)
• M77: 30,871,316 km (0.087 R)
• M78: 30,976,333 km (0.115 R)
• M79: 31,715,048 km (0.054 R)
• M80: 32,726,778 km (0.114 R)
• M81: 33,965,748 km (0.074 R)
• M82: 34,727,351 km (0.119 R)
• M83: 35,935,653 km (0.081 R)
• M84: 36,656,116 km (0.108 R)

Kuiper Belt

Range: 31.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 17,192 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit