🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.26 AU - 2.26 AU

Year: 1301 Days

Day: 27.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.24 AU - 2.96 AU

Year: 1605 Days

Day: 23.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.6

Radius: 9.9

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.86 AU - 7.94 AU

Year: 6199 Days

Day: 6.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 51,731,664 km

• M1: 124,017 km (0.091 R)
• M2: 218,862 km (0.061 R)
• M3: 340,634 km (0.101 R)
• M4: 598,391 km (0.09 R)
• M5: 929,003 km (0.109 R)
• M6: 996,322 km (0.083 R)
• M7: 1,079,349 km (0.111 R)
• M8: 1,238,222 km (0.098 R)
• M9: 1,628,074 km (0.114 R)
• M10: 1,777,671 km (0.068 R)
• M11: 2,108,582 km (0.078 R)
• M12: 2,440,091 km (0.053 R)
• M13: 2,768,458 km (0.085 R)
• M14: 3,256,147 km (0.107 R)
• M15: 3,403,501 km (0.103 R)
• M16: 3,596,183 km (0.086 R)
• M17: 3,704,791 km (0.042 R)
• M18: 3,792,605 km (0.031 R)
• M19: 3,881,018 km (0.095 R)
• M20: 4,105,115 km (0.109 R)
• M21: 4,778,904 km (0.12 R)
• M22: 5,239,067 km (0.091 R)
• M23: 5,461,968 km (0.106 R)
• M24: 6,972,458 km (0.068 R)
• M25: 7,053,988 km (0.118 R)
• M26: 7,135,669 km (0.084 R)
• M27: 7,217,798 km (0.108 R)
• M28: 7,327,902 km (0.103 R)
• M29: 7,914,475 km (0.106 R)
• M30: 8,429,391 km (0.049 R)
• M31: 8,516,158 km (0.095 R)
• M32: 9,281,650 km (0.077 R)
• M33: 9,551,674 km (0.056 R)
• M34: 11,162,544 km (0.113 R)
• M35: 11,836,632 km (0.073 R)
• M36: 11,966,483 km (0.113 R)
• M37: 12,227,831 km (0.095 R)
• M38: 12,457,912 km (0.081 R)
• M39: 13,698,079 km (0.094 R)
• M40: 13,766,295 km (0.098 R)
• M41: 14,802,261 km (0.054 R)
• M42: 15,082,757 km (0.047 R)
• M43: 15,400,353 km (0.04 R)
• M44: 16,150,137 km (0.087 R)
• M45: 16,511,416 km (0.064 R)
• M46: 17,021,545 km (0.063 R)
• M47: 18,169,709 km (0.102 R)
• M48: 18,244,657 km (0.117 R)
• M49: 18,583,197 km (0.068 R)
• M50: 20,190,028 km (0.068 R)
• M51: 20,306,565 km (0.119 R)
• M52: 20,423,251 km (0.068 R)
• M53: 20,892,240 km (0.041 R)
• M54: 21,443,957 km (0.06 R)
• M55: 21,523,244 km (0.111 R)
• M56: 21,920,726 km (0.042 R)
• M57: 22,803,802 km (0.114 R)
• M58: 23,127,831 km (0.115 R)
• M59: 23,657,557 km (0.057 R)
• M60: 24,150,183 km (0.111 R)
• M61: 25,312,708 km (0.057 R)
• M62: 25,480,257 km (0.109 R)
• M63: 27,605,594 km (0.118 R)
• M64: 28,864,311 km (0.114 R)
• M65: 29,214,669 km (0.114 R)
• M66: 29,302,633 km (0.066 R)
• M67: 29,390,596 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 103.8

Radius: 6.7

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 15.91 AU - 19.73 AU

Year: 28803 Days

Day: 15.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 51,731,664 km

• M1: 91,853 km (0.115 R)
• M2: 365,168 km (0.11 R)
• M3: 939,175 km (0.096 R)
• M4: 1,186,910 km (0.086 R)
• M5: 1,318,406 km (0.118 R)
• M6: 1,454,690 km (0.048 R)
• M7: 1,692,102 km (0.054 R)
• M8: 1,815,520 km (0.058 R)
• M9: 2,532,243 km (0.09 R)
• M10: 2,673,763 km (0.114 R)
• M11: 2,964,581 km (0.113 R)
• M12: 4,027,623 km (0.086 R)
• M13: 4,327,118 km (0.108 R)
• M14: 4,737,615 km (0.107 R)
• M15: 5,632,360 km (0.059 R)
• M16: 5,929,611 km (0.089 R)
• M17: 6,004,709 km (0.1 R)
• M18: 6,500,626 km (0.082 R)
• M19: 6,812,388 km (0.098 R)
• M20: 7,089,144 km (0.095 R)
• M21: 7,572,195 km (0.113 R)
• M22: 7,694,716 km (0.076 R)
• M23: 8,997,863 km (0.049 R)
• M24: 9,388,912 km (0.076 R)
• M25: 10,686,225 km (0.118 R)
• M26: 11,053,936 km (0.066 R)
• M27: 11,519,485 km (0.051 R)
• M28: 12,807,971 km (0.058 R)
• M29: 12,953,979 km (0.115 R)
• M30: 14,799,269 km (0.094 R)
• M31: 15,726,327 km (0.08 R)
• M32: 16,144,453 km (0.087 R)
• M33: 16,354,787 km (0.076 R)
• M34: 18,234,335 km (0.067 R)
• M35: 20,692,228 km (0.026 R)
• M36: 23,015,333 km (0.071 R)
• M37: 23,311,387 km (0.11 R)
• M38: 23,787,857 km (0.037 R)
• M39: 24,810,956 km (0.115 R)
• M40: 25,114,640 km (0.12 R)
• M41: 25,848,418 km (0.051 R)
• M42: 26,589,226 km (0.099 R)
• M43: 28,598,625 km (0.118 R)
• M44: 28,662,204 km (0.071 R)
• M45: 30,786,643 km (0.098 R)
• M46: 31,374,862 km (0.113 R)
• M47: 32,296,984 km (0.077 R)
• M48: 33,027,919 km (0.086 R)
• M49: 33,965,897 km (0.059 R)
• M50: 34,370,560 km (0.069 R)
• M51: 36,074,031 km (0.032 R)
• M52: 36,280,326 km (0.108 R)
• M53: 36,417,956 km (0.104 R)
• M54: 37,317,338 km (0.047 R)
• M55: 39,562,354 km (0.101 R)
• M56: 40,415,361 km (0.111 R)
• M57: 43,083,588 km (0.069 R)
• M58: 43,667,918 km (0.074 R)
• M59: 45,362,562 km (0.037 R)
• M60: 45,585,164 km (0.09 R)
• M61: 46,106,064 km (0.102 R)
• M62: 49,425,042 km (0.069 R)
• M63: 50,881,826 km (0.095 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 18,425 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit