🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.89 AU - 1.15 AU

Year: 376 Days

Day: 39.2 Hours

Environment

Temp: 13 °C

Axial Tilt: 31.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.06 AU - 3.26 AU

Year: 2052 Days

Day: 26.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,151,365 km

• M1: 95,443 km (0.062 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 26.4

Radius: 7.6

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 12.73 AU - 16.51 AU

Year: 20418 Days

Day: 18.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 97,151,365 km

• M1: 103,671 km (0.028 R)
• M2: 151,991 km (0.116 R)
• M3: 271,819 km (0.115 R)
• M4: 384,766 km (0.062 R)
• M5: 704,157 km (0.098 R)
• M6: 760,705 km (0.118 R)
• M7: 1,016,069 km (0.098 R)
• M8: 1,396,646 km (0.088 R)
• M9: 2,884,097 km (0.075 R)
• M10: 3,281,728 km (0.117 R)
• M11: 3,418,162 km (0.075 R)
• M12: 4,128,303 km (0.104 R)
• M13: 4,446,348 km (0.053 R)
• M14: 4,994,175 km (0.081 R)
• M15: 5,749,495 km (0.039 R)
• M16: 5,867,079 km (0.11 R)
• M17: 6,128,576 km (0.114 R)
• M18: 6,176,447 km (0.104 R)
• M19: 7,212,113 km (0.069 R)
• M20: 8,487,136 km (0.1 R)
• M21: 8,567,470 km (0.118 R)
• M22: 10,598,411 km (0.104 R)
• M23: 10,684,878 km (0.025 R)
• M24: 11,179,748 km (0.085 R)
• M25: 11,563,018 km (0.089 R)
• M26: 11,711,718 km (0.088 R)
• M27: 11,801,178 km (0.046 R)
• M28: 11,890,936 km (0.104 R)
• M29: 11,950,775 km (0.112 R)
• M30: 12,071,052 km (0.038 R)
• M31: 12,161,409 km (0.075 R)
• M32: 12,464,345 km (0.062 R)
• M33: 12,708,489 km (0.04 R)
• M34: 13,108,513 km (0.108 R)
• M35: 13,637,940 km (0.05 R)
• M36: 13,763,602 km (0.038 R)
• M37: 14,301,706 km (0.092 R)
• M38: 14,493,191 km (0.078 R)
• M39: 14,557,219 km (0.08 R)
• M40: 15,040,570 km (0.094 R)
• M41: 15,365,646 km (0.108 R)
• M42: 16,089,251 km (0.104 R)
• M43: 17,296,805 km (0.08 R)
• M44: 18,672,657 km (0.109 R)
• M45: 19,692,017 km (0.103 R)
• M46: 20,118,969 km (0.066 R)
• M47: 22,856,460 km (0.114 R)
• M48: 23,043,158 km (0.118 R)
• M49: 23,417,901 km (0.112 R)
• M50: 25,747,290 km (0.085 R)

Planet 4 - Ice Giant

Semi-Major Axis: 20 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 534.4

Radius: 3.6

Gravity: 41.23 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 15.36 AU - 24.64 AU

Year: 32669 Days

Day: 17.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,151,365 km

• M1: 69,264 km (0.101 R)
• M2: 299,046 km (0.034 R)
• M3: 499,806 km (0.082 R)
• M4: 626,965 km (0.114 R)
• M5: 1,297,313 km (0.088 R)
• M6: 1,366,277 km (0.07 R)
• M7: 1,401,134 km (0.11 R)
• M8: 1,691,354 km (0.115 R)
• M9: 1,728,903 km (0.071 R)
• M10: 3,254,801 km (0.113 R)
• M11: 3,587,507 km (0.107 R)
• M12: 3,831,800 km (0.058 R)
• M13: 5,913,305 km (0.098 R)
• M14: 6,143,386 km (0.057 R)
• M15: 6,259,624 km (0.115 R)
• M16: 6,671,915 km (0.093 R)
• M17: 7,275,992 km (0.058 R)
• M18: 7,522,379 km (0.107 R)
• M19: 7,646,695 km (0.113 R)
• M20: 10,408,721 km (0.029 R)
• M21: 11,036,733 km (0.114 R)
• M22: 11,390,831 km (0.038 R)
• M23: 11,533,547 km (0.083 R)
• M24: 11,676,862 km (0.115 R)
• M25: 11,820,775 km (0.083 R)
• M26: 12,622,620 km (0.114 R)
• M27: 12,696,521 km (0.104 R)
• M28: 12,770,422 km (0.09 R)
• M29: 14,819,315 km (0.092 R)
• M30: 15,366,992 km (0.08 R)
• M31: 16,967,839 km (0.104 R)
• M32: 17,130,901 km (0.103 R)
• M33: 17,376,391 km (0.096 R)
• M34: 18,369,721 km (0.082 R)
• M35: 19,042,163 km (0.082 R)
• M36: 20,584,368 km (0.03 R)
• M37: 23,151,916 km (0.112 R)
• M38: 24,243,382 km (0.082 R)
• M39: 25,444,803 km (0.12 R)
• M40: 26,476,280 km (0.101 R)
• M41: 26,570,826 km (0.117 R)
• M42: 28,000,981 km (0.043 R)
• M43: 29,749,930 km (0.099 R)
• M44: 30,143,373 km (0.107 R)
• M45: 30,538,610 km (0.118 R)
• M46: 31,134,608 km (0.086 R)
• M47: 31,534,034 km (0.069 R)
• M48: 33,454,273 km (0.042 R)
• M49: 33,760,948 km (0.119 R)
• M50: 34,480,215 km (0.086 R)
• M51: 34,893,404 km (0.047 R)
• M52: 35,724,720 km (0.106 R)
• M53: 36,142,846 km (0.062 R)
• M54: 36,878,568 km (0.111 R)
• M55: 37,831,506 km (0.116 R)
• M56: 39,330,028 km (0.087 R)
• M57: 41,284,973 km (0.119 R)
• M58: 43,160,182 km (0.102 R)
• M59: 43,940,485 km (0.088 R)
• M60: 44,500,579 km (0.115 R)
• M61: 44,725,275 km (0.111 R)
• M62: 44,950,420 km (0.113 R)
• M63: 48,718,342 km (0.118 R)
• M64: 50,464,149 km (0.051 R)
• M65: 51,403,624 km (0.091 R)
• M66: 51,639,390 km (0.098 R)
• M67: 55,218,818 km (0.064 R)
• M68: 56,186,716 km (0.059 R)
• M69: 59,618,491 km (0.036 R)
• M70: 60,735,838 km (0.115 R)
• M71: 64,510,043 km (0.077 R)
• M72: 66,040,878 km (0.055 R)
• M73: 66,939,362 km (0.106 R)
• M74: 67,841,886 km (0.093 R)
• M75: 69,008,151 km (0.075 R)
• M76: 69,138,152 km (0.086 R)
• M77: 69,398,303 km (0.088 R)
• M78: 70,050,400 km (0.078 R)
• M79: 70,180,999 km (0.049 R)
• M80: 70,442,496 km (0.038 R)
• M81: 73,473,498 km (0.106 R)
• M82: 76,009,182 km (0.11 R)
• M83: 77,355,264 km (0.038 R)
• M84: 77,760,674 km (0.102 R)
• M85: 78,031,297 km (0.097 R)
• M86: 79,252,913 km (0.057 R)
• M87: 81,028,789 km (0.106 R)
• M88: 81,303,152 km (0.092 R)
• M89: 83,370,744 km (0.107 R)
• M90: 83,786,327 km (0.119 R)
• M91: 85,176,540 km (0.069 R)
• M92: 87,979,854 km (0.088 R)
• M93: 89,960,231 km (0.087 R)
• M94: 90,244,317 km (0.112 R)
• M95: 93,964,517 km (0.082 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: 352 - 19,851 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit