🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.11 AU - 1.31 AU

Year: 499 Days

Day: 25.1 Hours

Environment

Temp: -15 °C

Axial Tilt: 21.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.21 AU - 1.71 AU

Year: 661 Days

Day: 43.9 Hours

Environment

Temp: -41 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.36 AU - 2.14 AU

Year: 868 Days

Day: 25 Hours

Environment

Temp: -70 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.8

Radius: 9.9

Gravity: 9.13 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 4.22 AU - 4.88 AU

Year: 3637 Days

Day: 9.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 69,225,513 km

• M1: 304,581 km (0.064 R)
• M2: 438,172 km (0.059 R)
• M3: 584,030 km (0.059 R)
• M4: 713,133 km (0.101 R)
• M5: 828,772 km (0.118 R)
• M6: 963,410 km (0.038 R)
• M7: 1,283,550 km (0.037 R)
• M8: 1,383,182 km (0.094 R)
• M9: 1,651,560 km (0.094 R)
• M10: 2,152,564 km (0.077 R)
• M11: 2,358,859 km (0.068 R)
• M12: 2,535,834 km (0.079 R)
• M13: 2,772,348 km (0.111 R)
• M14: 2,940,496 km (0.068 R)
• M15: 3,208,725 km (0.115 R)
• M16: 3,686,989 km (0.088 R)
• M17: 3,892,985 km (0.114 R)
• M18: 3,976,461 km (0.103 R)
• M19: 4,359,432 km (0.116 R)
• M20: 4,665,658 km (0.116 R)
• M21: 4,956,177 km (0.097 R)
• M22: 5,438,182 km (0.071 R)
• M23: 5,791,682 km (0.093 R)
• M24: 6,055,722 km (0.106 R)
• M25: 6,274,583 km (0.114 R)
• M26: 6,422,087 km (0.05 R)
• M27: 6,570,638 km (0.058 R)
• M28: 7,074,184 km (0.038 R)
• M29: 7,538,087 km (0.08 R)
• M30: 7,694,866 km (0.108 R)
• M31: 8,065,120 km (0.108 R)
• M32: 8,387,055 km (0.098 R)
• M33: 8,604,122 km (0.084 R)
• M34: 8,740,555 km (0.107 R)
• M35: 8,850,360 km (0.113 R)
• M36: 9,210,292 km (0.055 R)
• M37: 9,462,365 km (0.061 R)
• M38: 9,830,375 km (0.081 R)
• M39: 10,116,855 km (0.1 R)
• M40: 10,434,900 km (0.102 R)
• M41: 10,785,857 km (0.077 R)
• M42: 11,319,323 km (0.108 R)
• M43: 12,197,014 km (0.106 R)
• M44: 12,659,570 km (0.106 R)
• M45: 12,846,268 km (0.079 R)
• M46: 13,096,546 km (0.11 R)
• M47: 13,921,129 km (0.117 R)
• M48: 14,113,811 km (0.095 R)
• M49: 14,242,764 km (0.118 R)
• M50: 14,307,391 km (0.119 R)
• M51: 14,469,405 km (0.102 R)
• M52: 15,156,359 km (0.105 R)
• M53: 15,853,934 km (0.079 R)
• M54: 15,920,953 km (0.08 R)
• M55: 16,021,633 km (0.105 R)
• M56: 16,494,212 km (0.111 R)
• M57: 16,732,223 km (0.089 R)
• M58: 16,937,022 km (0.058 R)
• M59: 17,314,906 km (0.093 R)
• M60: 18,183,920 km (0.077 R)
• M61: 18,783,060 km (0.054 R)
• M62: 19,711,763 km (0.101 R)
• M63: 19,855,976 km (0.111 R)
• M64: 20,000,487 km (0.119 R)
• M65: 20,218,003 km (0.041 R)
• M66: 21,650,851 km (0.096 R)
• M67: 21,911,451 km (0.079 R)
• M68: 22,210,646 km (0.119 R)
• M69: 22,398,242 km (0.083 R)
• M70: 23,650,077 km (0.119 R)
• M71: 24,149,285 km (0.101 R)
• M72: 24,885,456 km (0.108 R)
• M73: 25,119,427 km (0.11 R)
• M74: 25,275,757 km (0.115 R)
• M75: 25,865,173 km (0.04 R)
• M76: 26,339,847 km (0.049 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 504.6

Radius: 5.1

Gravity: 19.4 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 14.02 AU - 14.54 AU

Year: 20222 Days

Day: 17.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 69,225,513 km

• M1: 154,385 km (0.102 R)
• M2: 203,453 km (0.058 R)
• M3: 304,731 km (0.045 R)
• M4: 768,185 km (0.058 R)
• M5: 1,316,910 km (0.096 R)
• M6: 1,371,812 km (0.096 R)
• M7: 1,427,612 km (0.064 R)
• M8: 1,687,464 km (0.071 R)
• M9: 1,838,259 km (0.088 R)
• M10: 4,407,004 km (0.114 R)
• M11: 4,448,293 km (0.074 R)
• M12: 4,911,148 km (0.11 R)
• M13: 5,389,263 km (0.088 R)
• M14: 6,156,850 km (0.091 R)
• M15: 6,814,482 km (0.028 R)
• M16: 7,494,105 km (0.032 R)
• M17: 7,543,473 km (0.059 R)
• M18: 7,642,656 km (0.104 R)
• M19: 7,692,323 km (0.1 R)
• M20: 7,942,450 km (0.059 R)
• M21: 8,399,322 km (0.1 R)
• M22: 10,037,419 km (0.088 R)
• M23: 12,290,811 km (0.094 R)
• M24: 12,818,593 km (0.093 R)
• M25: 13,293,865 km (0.12 R)
• M26: 13,956,883 km (0.117 R)
• M27: 14,816,024 km (0.118 R)
• M28: 15,002,422 km (0.089 R)
• M29: 16,200,552 km (0.107 R)
• M30: 17,102,926 km (0.109 R)
• M31: 17,298,451 km (0.04 R)
• M32: 17,757,417 km (0.12 R)
• M33: 18,553,577 km (0.055 R)
• M34: 19,633,075 km (0.071 R)
• M35: 20,249,269 km (0.089 R)
• M36: 21,430,344 km (0.081 R)
• M37: 21,923,119 km (0.092 R)
• M38: 23,135,460 km (0.116 R)
• M39: 23,568,546 km (0.047 R)
• M40: 24,883,661 km (0.098 R)
• M41: 25,105,066 km (0.067 R)
• M42: 25,327,219 km (0.101 R)
• M43: 26,447,856 km (0.086 R)
• M44: 28,351,040 km (0.114 R)
• M45: 28,428,083 km (0.059 R)
• M46: 28,659,511 km (0.103 R)
• M47: 28,814,345 km (0.064 R)
• M48: 31,088,681 km (0.104 R)
• M49: 33,664,308 km (0.108 R)
• M50: 35,890,175 km (0.116 R)
• M51: 36,894,575 km (0.108 R)
• M52: 36,978,798 km (0.09 R)
• M53: 37,231,469 km (0.045 R)
• M54: 37,993,222 km (0.078 R)
• M55: 38,078,193 km (0.091 R)
• M56: 38,163,165 km (0.096 R)
• M57: 39,102,490 km (0.086 R)
• M58: 39,704,172 km (0.092 R)
• M59: 40,829,747 km (0.093 R)
• M60: 42,669,950 km (0.099 R)
• M61: 42,935,038 km (0.115 R)
• M62: 43,377,997 km (0.066 R)
• M63: 43,644,580 km (0.045 R)
• M64: 44,179,393 km (0.086 R)
• M65: 44,447,472 km (0.09 R)
• M66: 45,525,624 km (0.099 R)
• M67: 45,706,189 km (0.069 R)
• M68: 46,794,364 km (0.064 R)
• M69: 47,432,997 km (0.085 R)
• M70: 50,109,602 km (0.112 R)
• M71: 53,785,521 km (0.114 R)
• M72: 54,550,265 km (0.09 R)
• M73: 54,837,942 km (0.095 R)
• M74: 55,704,114 km (0.049 R)
• M75: 56,187,165 km (0.119 R)
• M76: 58,820,088 km (0.047 R)
• M77: 59,213,530 km (0.1 R)
• M78: 60,003,108 km (0.111 R)
• M79: 60,101,992 km (0.078 R)
• M80: 61,792,148 km (0.114 R)
• M81: 62,392,485 km (0.112 R)
• M82: 62,693,326 km (0.054 R)
• M83: 63,598,842 km (0.052 R)
• M84: 64,002,607 km (0.044 R)
• M85: 64,711,401 km (0.045 R)
• M86: 65,015,983 km (0.064 R)
• M87: 66,648,245 km (0.083 R)
• M88: 67,058,442 km (0.051 R)
• M89: 67,263,840 km (0.065 R)
• M90: 67,984,304 km (0.067 R)
• M91: 68,293,971 km (0.03 R)
• M92: 68,810,981 km (0.033 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 12,270 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit