🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.79 AU - 1.91 AU

Year: 897 Days

Day: 40.5 Hours

Environment

Temp: -51 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,749,323 km

• M1: 321,785 km (0.11 R)
• M2: 466,596 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.66 AU - 4.92 AU

Year: 3167 Days

Day: 42.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.8

Radius: 13

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 5.79 AU - 7.81 AU

Year: 6321 Days

Day: 11 Hours

Environment

Temp: -147 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 56,749,323 km

• M1: 164,258 km (0.111 R)
• M2: 356,043 km (0.087 R)
• M3: 470,336 km (0.107 R)
• M4: 579,841 km (0.116 R)
• M5: 746,045 km (0.099 R)
• M6: 968,646 km (0.106 R)
• M7: 1,116,000 km (0.109 R)
• M8: 1,300,305 km (0.115 R)
• M9: 1,449,454 km (0.115 R)
• M10: 1,814,622 km (0.085 R)
• M11: 1,897,948 km (0.101 R)
• M12: 2,744,822 km (0.11 R)
• M13: 2,860,760 km (0.046 R)
• M14: 3,057,780 km (0.1 R)
• M15: 3,465,285 km (0.089 R)
• M16: 3,825,517 km (0.088 R)
• M17: 4,109,304 km (0.073 R)
• M18: 4,399,973 km (0.107 R)
• M19: 4,628,259 km (0.093 R)
• M20: 4,837,098 km (0.117 R)
• M21: 5,096,500 km (0.06 R)
• M22: 6,461,880 km (0.047 R)
• M23: 7,065,059 km (0.079 R)
• M24: 7,658,813 km (0.119 R)
• M25: 9,388,314 km (0.106 R)
• M26: 9,772,182 km (0.052 R)
• M27: 10,312,080 km (0.073 R)
• M28: 10,800,218 km (0.107 R)
• M29: 11,078,171 km (0.079 R)
• M30: 11,264,869 km (0.067 R)
• M31: 11,358,518 km (0.088 R)
• M32: 12,085,563 km (0.049 R)
• M33: 12,277,647 km (0.12 R)
• M34: 14,085,836 km (0.026 R)
• M35: 16,187,088 km (0.046 R)
• M36: 16,469,978 km (0.035 R)
• M37: 17,799,155 km (0.047 R)
• M38: 18,716,638 km (0.087 R)
• M39: 19,013,590 km (0.106 R)
• M40: 21,057,995 km (0.114 R)
• M41: 21,988,942 km (0.087 R)
• M42: 22,145,422 km (0.076 R)
• M43: 22,972,997 km (0.1 R)
• M44: 24,739,598 km (0.106 R)
• M45: 25,927,705 km (0.093 R)
• M46: 26,093,010 km (0.078 R)
• M47: 26,175,887 km (0.085 R)
• M48: 26,466,406 km (0.115 R)
• M49: 27,639,104 km (0.042 R)
• M50: 27,723,477 km (0.042 R)
• M51: 27,892,523 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.1

Radius: 10.9

Gravity: 7.18 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 9.41 AU - 10.91 AU

Year: 11543 Days

Day: 7.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 56,749,323 km

• M1: 295,755 km (0.071 R)
• M2: 474,973 km (0.088 R)
• M3: 1,009,486 km (0.028 R)
• M4: 1,345,184 km (0.071 R)
• M5: 1,464,862 km (0.073 R)
• M6: 1,925,773 km (0.119 R)
• M7: 2,489,009 km (0.112 R)
• M8: 2,607,640 km (0.087 R)
• M9: 2,728,216 km (0.067 R)
• M10: 3,229,220 km (0.1 R)
• M11: 3,929,936 km (0.093 R)
• M12: 4,459,064 km (0.109 R)
• M13: 5,467,353 km (0.09 R)
• M14: 5,977,482 km (0.055 R)
• M15: 6,626,288 km (0.079 R)
• M16: 7,169,927 km (0.098 R)
• M17: 7,254,749 km (0.093 R)
• M18: 7,554,692 km (0.097 R)
• M19: 8,034,154 km (0.04 R)
• M20: 8,433,879 km (0.108 R)
• M21: 8,749,231 km (0.1 R)
• M22: 8,840,037 km (0.108 R)
• M23: 9,345,229 km (0.094 R)
• M24: 9,765,599 km (0.069 R)
• M25: 10,528,249 km (0.078 R)
• M26: 11,211,164 km (0.089 R)
• M27: 11,508,265 km (0.099 R)
• M28: 11,657,713 km (0.077 R)
• M29: 12,160,961 km (0.105 R)
• M30: 12,262,388 km (0.086 R)
• M31: 13,607,123 km (0.059 R)
• M32: 13,818,206 km (0.095 R)
• M33: 13,977,228 km (0.089 R)
• M34: 14,998,234 km (0.097 R)
• M35: 15,932,173 km (0.119 R)
• M36: 16,659,069 km (0.09 R)
• M37: 16,941,510 km (0.056 R)
• M38: 18,203,069 km (0.086 R)
• M39: 18,727,858 km (0.071 R)
• M40: 18,845,143 km (0.063 R)
• M41: 18,962,727 km (0.099 R)
• M42: 19,494,697 km (0.076 R)
• M43: 19,613,478 km (0.109 R)
• M44: 19,732,707 km (0.106 R)
• M45: 20,031,604 km (0.083 R)
• M46: 21,119,928 km (0.118 R)
• M47: 21,609,861 km (0.079 R)
• M48: 23,923,991 km (0.026 R)
• M49: 24,820,082 km (0.101 R)
• M50: 26,053,516 km (0.027 R)
• M51: 26,513,081 km (0.067 R)
• M52: 26,644,877 km (0.103 R)
• M53: 26,909,067 km (0.101 R)
• M54: 27,107,733 km (0.109 R)
• M55: 27,974,652 km (0.091 R)
• M56: 28,715,162 km (0.119 R)
• M57: 28,918,166 km (0.112 R)
• M58: 30,629,117 km (0.1 R)
• M59: 30,836,759 km (0.116 R)
• M60: 33,434,227 km (0.083 R)
• M61: 35,156,397 km (0.069 R)
• M62: 35,228,803 km (0.05 R)
• M63: 36,101,257 km (0.093 R)
• M64: 36,174,261 km (0.052 R)
• M65: 36,247,414 km (0.104 R)
• M66: 37,128,097 km (0.038 R)
• M67: 39,435,943 km (0.069 R)
• M68: 40,645,143 km (0.093 R)
• M69: 40,873,130 km (0.108 R)
• M70: 42,173,585 km (0.098 R)
• M71: 42,713,034 km (0.067 R)
• M72: 42,944,911 km (0.095 R)
• M73: 43,565,443 km (0.118 R)
• M74: 45,365,554 km (0.097 R)
• M75: 45,444,392 km (0.073 R)
• M76: 46,314,454 km (0.034 R)
• M77: 46,791,372 km (0.111 R)
• M78: 48,151,366 km (0.116 R)
• M79: 50,256,357 km (0.082 R)
• M80: 50,828,270 km (0.09 R)
• M81: 53,054,286 km (0.057 R)
• M82: 53,886,649 km (0.086 R)
• M83: 54,053,750 km (0.066 R)
• M84: 54,304,625 km (0.096 R)
• M85: 54,555,800 km (0.033 R)
• M86: 55,227,644 km (0.089 R)
• M87: 55,648,912 km (0.072 R)
• M88: 55,986,704 km (0.044 R)
• M89: 56,155,899 km (0.071 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 16,306 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit