🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.73 AU - 0.81 AU

Year: 243 Days

Day: 43.4 Hours

Environment

Temp: 161 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 102,343,028 km

• M1: 278,850 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.04 AU - 2.58 AU

Year: 1264 Days

Day: 14.1 Hours

Environment

Temp: -76 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552

Radius: 14.2

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 8.82 AU - 11.5 AU

Year: 11655 Days

Day: 9.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 102,343,028 km

• M1: 176,675 km (0.101 R)
• M2: 632,500 km (0.1 R)
• M3: 1,211,444 km (0.077 R)
• M4: 3,029,656 km (0.063 R)
• M5: 3,669,337 km (0.109 R)
• M6: 5,896,998 km (0.079 R)
• M7: 8,960,613 km (0.12 R)
• M8: 11,294,490 km (0.107 R)
• M9: 14,914,908 km (0.066 R)
• M10: 16,346,859 km (0.062 R)
• M11: 16,843,972 km (0.052 R)
• M12: 17,645,667 km (0.072 R)
• M13: 18,625,683 km (0.055 R)
• M14: 23,535,485 km (0.088 R)
• M15: 25,284,434 km (0.08 R)
• M16: 33,265,480 km (0.09 R)
• M17: 33,835,298 km (0.073 R)
• M18: 41,322,073 km (0.1 R)
• M19: 45,240,341 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.3

Radius: 9.4

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 9.3 AU - 11.46 AU

Year: 12036 Days

Day: 12.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 102,343,028 km

• M1: 117,285 km (0.105 R)
• M2: 424,260 km (0.043 R)
• M3: 865,573 km (0.09 R)
• M4: 1,850,376 km (0.092 R)
• M5: 2,960,691 km (0.119 R)
• M6: 3,526,471 km (0.062 R)
• M7: 3,873,837 km (0.101 R)
• M8: 4,409,696 km (0.058 R)
• M9: 5,273,923 km (0.044 R)
• M10: 5,629,817 km (0.113 R)
• M11: 6,071,130 km (0.088 R)
• M12: 6,571,984 km (0.081 R)
• M13: 8,113,889 km (0.106 R)
• M14: 9,037,357 km (0.048 R)
• M15: 10,276,027 km (0.107 R)
• M16: 10,678,894 km (0.05 R)
• M17: 12,006,576 km (0.072 R)
• M18: 12,739,007 km (0.073 R)
• M19: 14,479,728 km (0.038 R)
• M20: 15,702,840 km (0.1 R)
• M21: 19,248,908 km (0.068 R)
• M22: 21,370,056 km (0.111 R)
• M23: 23,382,147 km (0.088 R)
• M24: 24,971,924 km (0.104 R)
• M25: 27,682,787 km (0.114 R)
• M26: 30,895,251 km (0.104 R)
• M27: 33,024,478 km (0.084 R)
• M28: 34,684,266 km (0.116 R)
• M29: 36,982,987 km (0.115 R)
• M30: 38,289,575 km (0.072 R)
• M31: 38,651,153 km (0.056 R)
• M32: 40,743,728 km (0.111 R)
• M33: 42,265,438 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 496.2

Radius: 3.5

Gravity: 40.51 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 15.27 AU - 15.83 AU

Year: 22068 Days

Day: 15.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 102,343,028 km

• M1: 43,533 km (0.094 R)
• M2: 211,232 km (0.104 R)
• M3: 447,896 km (0.109 R)
• M4: 1,089,970 km (0.112 R)
• M5: 1,340,098 km (0.099 R)
• M6: 2,237,087 km (0.071 R)
• M7: 3,090,393 km (0.118 R)
• M8: 4,140,570 km (0.103 R)
• M9: 4,606,418 km (0.098 R)
• M10: 4,816,453 km (0.077 R)
• M11: 4,996,419 km (0.033 R)
• M12: 5,485,006 km (0.072 R)
• M13: 6,383,491 km (0.117 R)
• M14: 8,622,971 km (0.079 R)
• M15: 9,435,287 km (0.085 R)
• M16: 10,596,017 km (0.102 R)
• M17: 12,110,247 km (0.043 R)
• M18: 12,577,740 km (0.119 R)
• M19: 14,052,326 km (0.079 R)
• M20: 15,482,332 km (0.118 R)
• M21: 15,716,603 km (0.113 R)
• M22: 17,339,590 km (0.109 R)
• M23: 17,847,475 km (0.117 R)
• M24: 22,872,318 km (0.085 R)
• M25: 23,895,866 km (0.116 R)
• M26: 25,056,746 km (0.088 R)
• M27: 25,814,609 km (0.077 R)
• M28: 26,587,730 km (0.083 R)
• M29: 30,685,665 km (0.107 R)
• M30: 32,819,828 km (0.094 R)
• M31: 35,454,845 km (0.093 R)
• M32: 39,520,765 km (0.045 R)
• M33: 39,958,339 km (0.066 R)
• M34: 41,440,256 km (0.074 R)
• M35: 43,266,247 km (0.119 R)
• M36: 45,145,197 km (0.066 R)
• M37: 52,499,877 km (0.097 R)
• M38: 54,816,549 km (0.114 R)
• M39: 55,725,356 km (0.094 R)
• M40: 57,760,037 km (0.116 R)
• M41: 61,585,255 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 992.5

Radius: 7.3

Gravity: 18.62 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 14.04 AU - 20.58 AU

Year: 25919 Days

Day: 16.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 102,343,028 km

• M1: 90,806 km (0.069 R)
• M2: 442,810 km (0.084 R)
• M3: 971,638 km (0.063 R)
• M4: 1,334,862 km (0.109 R)
• M5: 1,950,906 km (0.083 R)
• M6: 2,558,872 km (0.074 R)
• M7: 2,907,135 km (0.059 R)
• M8: 3,698,957 km (0.115 R)
• M9: 5,971,498 km (0.092 R)
• M10: 6,440,488 km (0.093 R)
• M11: 6,883,447 km (0.119 R)
• M12: 9,223,457 km (0.101 R)
• M13: 11,684,192 km (0.099 R)
• M14: 13,495,673 km (0.117 R)
• M15: 14,468,208 km (0.078 R)
• M16: 16,191,875 km (0.072 R)
• M17: 17,010,325 km (0.043 R)
• M18: 17,856,151 km (0.051 R)
• M19: 23,414,460 km (0.053 R)
• M20: 24,108,295 km (0.101 R)
• M21: 29,487,835 km (0.088 R)
• M22: 31,678,097 km (0.116 R)
• M23: 31,959,341 km (0.114 R)
• M24: 42,884,324 km (0.11 R)
• M25: 49,743,237 km (0.053 R)
• M26: 54,633,292 km (0.113 R)
• M27: 56,263,460 km (0.087 R)
• M28: 64,902,288 km (0.035 R)
• M29: 65,583,707 km (0.109 R)
• M30: 65,811,993 km (0.039 R)
• M31: 69,772,896 km (0.108 R)
• M32: 76,385,570 km (0.077 R)
• M33: 76,638,241 km (0.096 R)
• M34: 99,607,049 km (0.11 R)
• M35: 102,343,045 km (0.087 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 16,372 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit