🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.48 AU - 0.56 AU

Year: 134 Days

Day: 41.7 Hours

Environment

Temp: 184 °C

Axial Tilt: 179.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.05 AU - 2.09 AU

Year: 1067 Days

Day: 27.8 Hours

Environment

Temp: -65 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.9

Radius: 12.4

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 4.55 AU - 7.53 AU

Year: 5317 Days

Day: 8.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 75,701,675 km

• M1: 154,535 km (0.098 R)
• M2: 566,378 km (0.116 R)
• M3: 1,084,285 km (0.044 R)
• M4: 1,600,099 km (0.071 R)
• M5: 1,988,904 km (0.108 R)
• M6: 2,720,886 km (0.117 R)
• M7: 3,387,345 km (0.111 R)
• M8: 4,087,762 km (0.069 R)
• M9: 4,937,179 km (0.031 R)
• M10: 5,839,104 km (0.093 R)
• M11: 6,576,921 km (0.1 R)
• M12: 7,448,478 km (0.096 R)
• M13: 10,255,233 km (0.12 R)
• M14: 10,947,871 km (0.036 R)
• M15: 11,919,659 km (0.072 R)
• M16: 13,160,873 km (0.051 R)
• M17: 15,657,362 km (0.078 R)
• M18: 16,827,217 km (0.049 R)
• M19: 17,466,000 km (0.1 R)
• M20: 18,120,790 km (0.094 R)
• M21: 21,569,171 km (0.117 R)
• M22: 22,095,157 km (0.09 R)
• M23: 23,251,099 km (0.109 R)
• M24: 27,221,427 km (0.104 R)
• M25: 28,280,430 km (0.097 R)
• M26: 30,574,813 km (0.055 R)
• M27: 31,238,728 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.5

Radius: 9.9

Gravity: 8.39 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5.2 AU - 7.12 AU

Year: 5476 Days

Day: 6.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 75,701,675 km

• M1: 123,119 km (0.044 R)
• M2: 475,123 km (0.097 R)
• M3: 1,022,202 km (0.066 R)
• M4: 1,734,887 km (0.071 R)
• M5: 2,569,044 km (0.081 R)
• M6: 2,939,149 km (0.074 R)
• M7: 3,387,345 km (0.085 R)
• M8: 3,741,443 km (0.098 R)
• M9: 4,395,634 km (0.109 R)
• M10: 5,837,758 km (0.12 R)
• M11: 6,481,777 km (0.084 R)
• M12: 7,065,657 km (0.026 R)
• M13: 7,797,191 km (0.093 R)
• M14: 8,740,704 km (0.087 R)
• M15: 10,341,850 km (0.05 R)
• M16: 15,096,819 km (0.116 R)
• M17: 16,061,276 km (0.119 R)
• M18: 17,781,203 km (0.106 R)
• M19: 19,832,489 km (0.093 R)
• M20: 20,189,130 km (0.12 R)
• M21: 20,549,960 km (0.054 R)
• M22: 22,112,959 km (0.066 R)
• M23: 22,651,212 km (0.116 R)
• M24: 23,197,992 km (0.108 R)
• M25: 23,914,117 km (0.085 R)
• M26: 26,579,951 km (0.098 R)
• M27: 27,452,107 km (0.091 R)
• M28: 28,433,319 km (0.083 R)
• M29: 32,890,737 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.5

Radius: 9

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 5.87 AU - 7.55 AU

Year: 6225 Days

Day: 7 Hours

Environment

Temp: -151 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 75,701,675 km

• M1: 116,387 km (0.073 R)
• M2: 453,730 km (0.103 R)
• M3: 761,902 km (0.101 R)
• M4: 1,100,592 km (0.115 R)
• M5: 1,381,536 km (0.05 R)
• M6: 1,711,250 km (0.118 R)
• M7: 2,433,658 km (0.1 R)
• M8: 2,774,442 km (0.041 R)
• M9: 3,407,241 km (0.063 R)
• M10: 4,017,002 km (0.11 R)
• M11: 4,323,827 km (0.099 R)
• M12: 4,671,942 km (0.078 R)
• M13: 5,538,412 km (0.086 R)
• M14: 6,476,241 km (0.094 R)
• M15: 6,932,964 km (0.098 R)
• M16: 8,471,428 km (0.102 R)
• M17: 8,820,290 km (0.091 R)
• M18: 9,924,622 km (0.08 R)
• M19: 12,160,213 km (0.079 R)
• M20: 16,201,300 km (0.104 R)
• M21: 18,750,448 km (0.112 R)
• M22: 19,611,533 km (0.086 R)
• M23: 20,017,841 km (0.116 R)
• M24: 20,987,534 km (0.104 R)
• M25: 21,270,274 km (0.066 R)
• M26: 27,305,651 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 728.5

Radius: 6.4

Gravity: 17.79 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 12.46 AU - 16.02 AU

Year: 19246 Days

Day: 21.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 75,701,675 km

• M1: 79,586 km (0.041 R)
• M2: 287,078 km (0.081 R)
• M3: 590,164 km (0.107 R)
• M4: 2,651,622 km (0.04 R)
• M5: 3,212,016 km (0.107 R)
• M6: 3,520,337 km (0.078 R)
• M7: 4,531,020 km (0.042 R)
• M8: 5,445,512 km (0.101 R)
• M9: 5,925,871 km (0.111 R)
• M10: 7,633,979 km (0.065 R)
• M11: 9,761,111 km (0.074 R)
• M12: 10,289,042 km (0.027 R)
• M13: 13,864,282 km (0.094 R)
• M14: 15,610,837 km (0.117 R)
• M15: 16,908,898 km (0.107 R)
• M16: 18,988,607 km (0.066 R)
• M17: 23,544,311 km (0.082 R)
• M18: 25,138,725 km (0.111 R)
• M19: 30,106,571 km (0.12 R)
• M20: 31,348,832 km (0.115 R)
• M21: 32,495,799 km (0.093 R)
• M22: 34,335,254 km (0.11 R)
• M23: 36,521,179 km (0.09 R)
• M24: 37,790,666 km (0.116 R)
• M25: 38,508,437 km (0.105 R)
• M26: 40,866,548 km (0.112 R)
• M27: 42,542,642 km (0.083 R)
• M28: 43,319,355 km (0.095 R)
• M29: 54,476,364 km (0.087 R)
• M30: 57,066,202 km (0.105 R)
• M31: 58,391,490 km (0.119 R)
• M32: 60,906,679 km (0.106 R)
• M33: 62,689,885 km (0.111 R)
• M34: 67,404,163 km (0.113 R)
• M35: 68,036,064 km (0.119 R)
• M36: 75,474,968 km (0.119 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 12,327 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit