🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.05 AU - 1.47 AU

Year: 402 Days

Day: 29.5 Hours

Environment

Temp: 244 °C

Axial Tilt: 12.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 86,674,680 km

• M1: 39,943 km (0.069 R)
• M2: 198,068 km (0.037 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 3.27 AU - 3.55 AU

Year: 1791 Days

Day: 46 Hours

Environment

Temp: -32 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,674,680 km

• M1: 712,535 km (0.063 R)
• M2: 827,276 km (0.066 R)

Planet 3 - Terrestrial

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 6.34 AU - 7.34 AU

Year: 5087 Days

Day: 28.6 Hours

Environment

Temp: -88 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 20.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 925.4

Radius: 5.8

Gravity: 27.51 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 17.83 AU - 23.07 AU

Year: 26296 Days

Day: 25 Hours

Environment

Temp: -158 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 86,674,680 km

• M1: 73,901 km (0.105 R)
• M2: 399,127 km (0.101 R)
• M3: 641,027 km (0.1 R)
• M4: 941,270 km (0.117 R)
• M5: 1,131,708 km (0.027 R)
• M6: 1,629,570 km (0.108 R)
• M7: 2,035,728 km (0.096 R)
• M8: 2,583,705 km (0.117 R)
• M9: 2,906,238 km (0.04 R)
• M10: 3,471,568 km (0.049 R)
• M11: 3,730,373 km (0.108 R)
• M12: 4,107,359 km (0.082 R)
• M13: 4,897,385 km (0.097 R)
• M14: 5,181,921 km (0.077 R)
• M15: 9,142,524 km (0.088 R)
• M16: 9,449,649 km (0.082 R)
• M17: 11,509,611 km (0.099 R)
• M18: 12,159,614 km (0.12 R)
• M19: 17,882,929 km (0.116 R)
• M20: 19,050,541 km (0.088 R)
• M21: 20,580,329 km (0.099 R)
• M22: 23,766,763 km (0.085 R)
• M23: 26,146,417 km (0.028 R)
• M24: 28,032,098 km (0.091 R)
• M25: 28,811,204 km (0.116 R)
• M26: 29,872,152 km (0.109 R)
• M27: 31,096,760 km (0.052 R)
• M28: 31,651,618 km (0.1 R)
• M29: 32,496,098 km (0.117 R)
• M30: 36,791,053 km (0.118 R)
• M31: 37,255,854 km (0.082 R)
• M32: 39,963,874 km (0.091 R)
• M33: 43,314,418 km (0.027 R)
• M34: 45,412,079 km (0.111 R)
• M35: 51,528,089 km (0.112 R)
• M36: 58,590,604 km (0.093 R)
• M37: 62,902,314 km (0.094 R)
• M38: 68,349,771 km (0.096 R)
• M39: 69,051,984 km (0.032 R)
• M40: 70,233,208 km (0.116 R)
• M41: 73,857,366 km (0.111 R)
• M42: 91,572,148 km (0.055 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 578.9

Radius: 6.8

Gravity: 12.52 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 17.78 AU - 23.28 AU

Year: 26450 Days

Day: 17.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 86,674,680 km

• M1: 84,523 km (0.087 R)
• M2: 382,671 km (0.059 R)
• M3: 632,799 km (0.063 R)
• M4: 981,661 km (0.116 R)
• M5: 1,470,248 km (0.087 R)
• M6: 2,664,188 km (0.077 R)
• M7: 3,671,281 km (0.099 R)
• M8: 4,614,346 km (0.068 R)
• M9: 5,026,040 km (0.105 R)
• M10: 6,096,263 km (0.075 R)
• M11: 7,310,848 km (0.076 R)
• M12: 7,714,912 km (0.078 R)
• M13: 14,101,694 km (0.118 R)
• M14: 14,967,716 km (0.067 R)
• M15: 16,632,142 km (0.114 R)
• M16: 17,958,925 km (0.12 R)
• M17: 20,423,251 km (0.088 R)
• M18: 21,736,122 km (0.117 R)
• M19: 25,779,453 km (0.083 R)
• M20: 26,479,122 km (0.113 R)
• M21: 28,406,691 km (0.111 R)
• M22: 29,657,927 km (0.118 R)
• M23: 30,945,367 km (0.045 R)
• M24: 31,207,313 km (0.094 R)
• M25: 33,631,397 km (0.111 R)
• M26: 37,202,447 km (0.106 R)
• M27: 38,245,743 km (0.097 R)
• M28: 39,461,974 km (0.104 R)
• M29: 40,235,095 km (0.1 R)
• M30: 41,018,240 km (0.051 R)
• M31: 41,971,328 km (0.091 R)
• M32: 48,706,224 km (0.057 R)
• M33: 53,261,779 km (0.12 R)
• M34: 53,638,017 km (0.104 R)
• M35: 71,775,712 km (0.081 R)

Kuiper Belt

Range: 38.6 - 56.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 18,525 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit