🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.48 AU - 0.54 AU

Year: 235 Days

Day: 26.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.4

Radius: 8.7

Gravity: 10.52 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.71 AU - 0.85 AU

Year: 445 Days

Day: 14.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 62,316,337 km

• M1: 108,309 km (0.117 R)
• M2: 388,805 km (0.109 R)
• M3: 813,364 km (0.037 R)
• M4: 1,120,488 km (0.104 R)
• M5: 1,540,708 km (0.084 R)
• M6: 1,871,918 km (0.09 R)
• M7: 2,324,751 km (0.112 R)
• M8: 3,048,206 km (0.058 R)
• M9: 3,364,606 km (0.115 R)
• M10: 3,664,250 km (0.105 R)
• M11: 4,063,826 km (0.055 R)
• M12: 4,404,461 km (0.11 R)
• M13: 4,888,110 km (0.102 R)
• M14: 6,087,885 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.9

Radius: 8.3

Gravity: 11.35 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.17 AU - 1.37 AU

Year: 924 Days

Day: 9.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 62,316,337 km

• M1: 103,223 km (0.12 R)
• M2: 385,215 km (0.084 R)
• M3: 699,819 km (0.079 R)
• M4: 1,089,820 km (0.09 R)
• M5: 2,050,388 km (0.083 R)
• M6: 2,518,929 km (0.092 R)
• M7: 3,057,182 km (0.091 R)
• M8: 3,685,194 km (0.098 R)
• M9: 4,623,322 km (0.087 R)
• M10: 5,273,475 km (0.076 R)
• M11: 6,686,127 km (0.109 R)
• M12: 9,127,116 km (0.038 R)
• M13: 9,701,721 km (0.048 R)
• M14: 10,057,914 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.9

Radius: 10.5

Gravity: 8.64 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 3.38 AU - 5.62 AU

Year: 6164 Days

Day: 12.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 62,316,337 km

• M1: 134,788 km (0.095 R)
• M2: 1,595,611 km (0.101 R)
• M3: 2,547,203 km (0.111 R)
• M4: 3,222,787 km (0.118 R)
• M5: 3,720,948 km (0.086 R)
• M6: 4,089,557 km (0.032 R)
• M7: 5,815,767 km (0.08 R)
• M8: 6,280,119 km (0.112 R)
• M9: 7,133,724 km (0.089 R)
• M10: 8,184,500 km (0.119 R)
• M11: 9,834,115 km (0.085 R)
• M12: 11,488,668 km (0.046 R)
• M13: 12,818,443 km (0.026 R)
• M14: 13,321,541 km (0.086 R)
• M15: 15,972,565 km (0.075 R)
• M16: 16,555,248 km (0.111 R)
• M17: 20,885,209 km (0.057 R)
• M18: 21,348,065 km (0.103 R)
• M19: 23,351,031 km (0.103 R)
• M20: 26,721,022 km (0.108 R)
• M21: 28,286,564 km (0.116 R)
• M22: 29,235,463 km (0.098 R)
• M23: 31,096,909 km (0.095 R)
• M24: 38,291,669 km (0.087 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 348.4

Radius: 4.6

Gravity: 16.47 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 5.81 AU - 6.73 AU

Year: 10137 Days

Day: 22.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 62,316,337 km

• M1: 57,146 km (0.119 R)
• M2: 203,603 km (0.092 R)
• M3: 689,048 km (0.107 R)
• M4: 867,817 km (0.104 R)
• M5: 1,585,887 km (0.1 R)
• M6: 2,074,025 km (0.068 R)
• M7: 2,223,174 km (0.115 R)
• M8: 2,524,614 km (0.11 R)
• M9: 2,852,831 km (0.111 R)
• M10: 4,374,391 km (0.035 R)
• M11: 5,111,460 km (0.073 R)
• M12: 5,732,142 km (0.083 R)
• M13: 6,161,787 km (0.047 R)
• M14: 8,015,604 km (0.114 R)
• M15: 8,426,399 km (0.048 R)
• M16: 8,722,304 km (0.085 R)
• M17: 10,163,829 km (0.049 R)
• M18: 11,191,566 km (0.106 R)
• M19: 14,567,392 km (0.08 R)
• M20: 14,993,596 km (0.041 R)
• M21: 15,998,744 km (0.081 R)
• M22: 17,795,564 km (0.105 R)
• M23: 20,470,225 km (0.1 R)
• M24: 21,626,915 km (0.059 R)
• M25: 22,341,395 km (0.093 R)
• M26: 22,826,541 km (0.088 R)
• M27: 26,962,323 km (0.098 R)
• M28: 29,785,534 km (0.073 R)
• M29: 31,570,835 km (0.072 R)
• M30: 33,848,014 km (0.093 R)
• M31: 34,810,377 km (0.078 R)
• M32: 38,610,612 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 694.7

Radius: 6.6

Gravity: 15.95 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 6.69 AU - 9.39 AU

Year: 14720 Days

Day: 20 Hours

Environment

Temp: -233 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 62,316,337 km

• M1: 82,578 km (0.038 R)
• M2: 371,900 km (0.093 R)
• M3: 587,471 km (0.116 R)
• M4: 1,376,300 km (0.099 R)
• M5: 1,631,514 km (0.112 R)
• M6: 1,918,144 km (0.098 R)
• M7: 2,198,790 km (0.106 R)
• M8: 3,497,000 km (0.081 R)
• M9: 3,888,497 km (0.082 R)
• M10: 4,095,092 km (0.118 R)
• M11: 4,725,946 km (0.062 R)
• M12: 5,529,287 km (0.062 R)
• M13: 6,179,290 km (0.061 R)
• M14: 6,626,288 km (0.076 R)
• M15: 7,226,026 km (0.072 R)
• M16: 8,289,068 km (0.112 R)
• M17: 10,211,999 km (0.113 R)
• M18: 13,795,317 km (0.102 R)
• M19: 15,569,548 km (0.078 R)
• M20: 16,168,089 km (0.06 R)
• M21: 17,570,569 km (0.082 R)
• M22: 21,796,410 km (0.102 R)
• M23: 24,692,475 km (0.042 R)
• M24: 31,234,390 km (0.083 R)
• M25: 35,027,593 km (0.093 R)
• M26: 36,054,134 km (0.108 R)
• M27: 37,232,666 km (0.065 R)
• M28: 39,666,623 km (0.102 R)
• M29: 45,149,086 km (0.048 R)
• M30: 46,671,544 km (0.076 R)
• M31: 48,859,861 km (0.096 R)
• M32: 49,497,447 km (0.053 R)
• M33: 50,140,569 km (0.103 R)
• M34: 52,103,442 km (0.106 R)
• M35: 53,271,802 km (0.087 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 15,213 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit