🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.74 AU - 1.16 AU

Year: 345 Days

Day: 44.8 Hours

Environment

Temp: 29 °C

Axial Tilt: 9.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 45,398,373 km

• M1: 166,802 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.99 AU - 1.45 AU

Year: 502 Days

Day: 34.7 Hours

Environment

Temp: 4 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 45,398,373 km

• M1: 43,234 km (0.096 R)
• M2: 548,875 km (0.108 R)

Asteroid Belt

Center: 2.97 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.9

Radius: 12.1

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 4.38 AU - 5.06 AU

Year: 3823 Days

Day: 9 Hours

Environment

Temp: -147 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 45,398,373 km

• M1: 223,948 km (0.115 R)
• M2: 342,280 km (0.102 R)
• M3: 532,568 km (0.05 R)
• M4: 670,348 km (0.102 R)
• M5: 1,188,705 km (0.075 R)
• M6: 1,273,975 km (0.111 R)
• M7: 1,481,468 km (0.058 R)
• M8: 1,830,480 km (0.109 R)
• M9: 2,623,797 km (0.108 R)
• M10: 3,471,718 km (0.098 R)
• M11: 3,701,799 km (0.087 R)
• M12: 4,045,276 km (0.091 R)
• M13: 4,243,044 km (0.1 R)
• M14: 4,534,611 km (0.096 R)
• M15: 4,694,232 km (0.054 R)
• M16: 4,902,322 km (0.119 R)
• M17: 5,423,970 km (0.075 R)
• M18: 5,789,737 km (0.089 R)
• M19: 6,013,086 km (0.116 R)
• M20: 6,239,428 km (0.112 R)
• M21: 6,519,774 km (0.037 R)
• M22: 6,700,489 km (0.059 R)
• M23: 7,040,375 km (0.089 R)
• M24: 7,466,430 km (0.116 R)
• M25: 7,818,882 km (0.081 R)
• M26: 7,928,388 km (0.106 R)
• M27: 8,176,870 km (0.1 R)
• M28: 9,138,186 km (0.057 R)
• M29: 9,224,803 km (0.11 R)
• M30: 9,398,785 km (0.075 R)
• M31: 9,544,494 km (0.082 R)
• M32: 9,720,421 km (0.088 R)
• M33: 9,838,454 km (0.038 R)
• M34: 9,956,785 km (0.116 R)
• M35: 10,254,784 km (0.11 R)
• M36: 10,495,338 km (0.117 R)
• M37: 11,259,185 km (0.089 R)
• M38: 11,977,853 km (0.118 R)
• M39: 12,262,986 km (0.113 R)
• M40: 12,422,458 km (0.054 R)
• M41: 13,164,762 km (0.119 R)
• M42: 13,524,994 km (0.074 R)
• M43: 13,623,728 km (0.055 R)
• M44: 13,954,789 km (0.106 R)
• M45: 14,288,541 km (0.113 R)
• M46: 14,456,241 km (0.117 R)
• M47: 14,726,265 km (0.093 R)
• M48: 14,929,718 km (0.1 R)
• M49: 15,305,358 km (0.063 R)
• M50: 15,477,097 km (0.106 R)
• M51: 15,961,494 km (0.092 R)
• M52: 16,275,500 km (0.043 R)
• M53: 16,485,985 km (0.063 R)
• M54: 16,803,282 km (0.073 R)
• M55: 17,016,159 km (0.118 R)
• M56: 17,301,143 km (0.096 R)
• M57: 17,731,686 km (0.114 R)
• M58: 18,056,912 km (0.095 R)
• M59: 20,539,638 km (0.083 R)
• M60: 21,110,055 km (0.03 R)
• M61: 21,647,111 km (0.07 R)
• M62: 22,149,910 km (0.049 R)
• M63: 22,266,446 km (0.042 R)
• M64: 22,734,688 km (0.086 R)
• M65: 23,088,187 km (0.114 R)
• M66: 23,601,757 km (0.076 R)
• M67: 23,880,009 km (0.099 R)
• M68: 24,079,273 km (0.106 R)
• M69: 24,761,290 km (0.105 R)
• M70: 25,327,667 km (0.035 R)
• M71: 25,816,553 km (0.091 R)
• M72: 26,349,571 km (0.079 R)
• M73: 27,135,408 km (0.09 R)
• M74: 27,218,585 km (0.096 R)
• M75: 27,510,300 km (0.101 R)
• M76: 28,012,800 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.7

Radius: 9.3

Gravity: 11.48 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 5.63 AU - 9.37 AU

Year: 7657 Days

Day: 9.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 45,398,373 km

• M1: 154,385 km (0.085 R)
• M2: 216,019 km (0.09 R)
• M3: 294,708 km (0.091 R)
• M4: 387,159 km (0.069 R)
• M5: 451,038 km (0.083 R)
• M6: 814,710 km (0.115 R)
• M7: 1,257,669 km (0.096 R)
• M8: 1,338,303 km (0.117 R)
• M9: 1,420,731 km (0.094 R)
• M10: 1,835,715 km (0.114 R)
• M11: 2,590,138 km (0.093 R)
• M12: 2,720,138 km (0.034 R)
• M13: 3,430,728 km (0.113 R)
• M14: 3,865,908 km (0.095 R)
• M15: 4,349,558 km (0.12 R)
• M16: 4,724,750 km (0.106 R)
• M17: 5,439,827 km (0.108 R)
• M18: 5,775,974 km (0.077 R)
• M19: 5,912,407 km (0.09 R)
• M20: 6,015,330 km (0.117 R)
• M21: 6,362,996 km (0.112 R)
• M22: 6,860,858 km (0.107 R)
• M23: 6,969,166 km (0.084 R)
• M24: 7,260,733 km (0.087 R)
• M25: 9,251,880 km (0.097 R)
• M26: 9,451,893 km (0.088 R)
• M27: 10,348,433 km (0.108 R)
• M28: 10,933,061 km (0.115 R)
• M29: 11,186,929 km (0.11 R)
• M30: 11,485,526 km (0.061 R)
• M31: 11,571,395 km (0.073 R)
• M32: 11,743,582 km (0.087 R)
• M33: 11,960,200 km (0.101 R)
• M34: 12,839,536 km (0.107 R)
• M35: 13,241,955 km (0.056 R)
• M36: 13,739,517 km (0.099 R)
• M37: 13,876,399 km (0.063 R)
• M38: 14,335,515 km (0.054 R)
• M39: 14,659,993 km (0.107 R)
• M40: 15,457,798 km (0.083 R)
• M41: 15,552,643 km (0.096 R)
• M42: 16,511,267 km (0.067 R)
• M43: 16,753,914 km (0.083 R)
• M44: 16,948,990 km (0.032 R)
• M45: 17,144,664 km (0.112 R)
• M46: 17,292,018 km (0.059 R)
• M47: 17,390,453 km (0.092 R)
• M48: 17,587,773 km (0.099 R)
• M49: 17,935,139 km (0.085 R)
• M50: 18,284,600 km (0.07 R)
• M51: 18,485,360 km (0.103 R)
• M52: 18,636,454 km (0.103 R)
• M53: 19,142,992 km (0.108 R)
• M54: 19,449,070 km (0.082 R)
• M55: 20,273,055 km (0.066 R)
• M56: 20,480,846 km (0.108 R)
• M57: 20,585,116 km (0.116 R)
• M58: 22,329,277 km (0.099 R)
• M59: 22,543,801 km (0.083 R)
• M60: 23,627,189 km (0.073 R)
• M61: 24,230,218 km (0.091 R)
• M62: 24,893,983 km (0.087 R)
• M63: 25,172,235 km (0.099 R)
• M64: 25,395,585 km (0.097 R)
• M65: 25,844,379 km (0.097 R)
• M66: 26,182,619 km (0.075 R)
• M67: 26,352,413 km (0.092 R)
• M68: 27,953,709 km (0.102 R)
• M69: 28,707,981 km (0.091 R)
• M70: 28,824,518 km (0.104 R)
• M71: 29,351,401 km (0.056 R)
• M72: 29,999,459 km (0.104 R)
• M73: 32,032,494 km (0.09 R)
• M74: 33,432,880 km (0.05 R)
• M75: 34,480,813 km (0.118 R)
• M76: 34,853,162 km (0.112 R)
• M77: 35,102,093 km (0.104 R)
• M78: 36,735,104 km (0.102 R)
• M79: 37,369,698 km (0.066 R)
• M80: 37,497,155 km (0.063 R)
• M81: 40,205,026 km (0.1 R)
• M82: 40,596,973 km (0.091 R)
• M83: 41,055,789 km (0.085 R)
• M84: 41,846,564 km (0.108 R)
• M85: 41,912,686 km (0.064 R)
• M86: 42,044,930 km (0.064 R)
• M87: 44,383,295 km (0.079 R)
• M88: 44,788,406 km (0.093 R)
• M89: 44,923,792 km (0.089 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 13,867 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit