🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.49 AU - 0.65 AU

Year: 198 Days

Day: 21.8 Hours

Environment

Temp: -16 °C

Axial Tilt: 32.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 29,188,206 km

• M1: 177,273 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.99 AU - 0.99 AU

Year: 453 Days

Day: 45.8 Hours

Environment

Temp: -77 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.96 AU - 1.06 AU

Year: 467 Days

Day: 46 Hours

Environment

Temp: -75 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,188,206 km

• M1: 833,859 km (0.046 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.6

Radius: 13.8

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.49 AU - 5.81 AU

Year: 5378 Days

Day: 6.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 29,188,206 km

• M1: 238,309 km (0.093 R)
• M2: 336,296 km (0.1 R)
• M3: 466,895 km (0.106 R)
• M4: 580,290 km (0.06 R)
• M5: 996,771 km (0.076 R)
• M6: 1,109,867 km (0.061 R)
• M7: 1,327,681 km (0.057 R)
• M8: 1,632,412 km (0.087 R)
• M9: 1,730,847 km (0.094 R)
• M10: 1,856,958 km (0.115 R)
• M11: 1,960,031 km (0.11 R)
• M12: 2,322,956 km (0.116 R)
• M13: 2,434,705 km (0.08 R)
• M14: 2,634,718 km (0.107 R)
• M15: 2,751,554 km (0.069 R)
• M16: 3,082,015 km (0.114 R)
• M17: 3,205,434 km (0.097 R)
• M18: 3,425,342 km (0.107 R)
• M19: 3,699,406 km (0.113 R)
• M20: 3,980,650 km (0.106 R)
• M21: 4,081,628 km (0.101 R)
• M22: 4,617,039 km (0.114 R)
• M23: 4,776,810 km (0.028 R)
• M24: 4,920,274 km (0.081 R)
• M25: 5,230,241 km (0.111 R)
• M26: 5,490,242 km (0.068 R)
• M27: 5,716,434 km (0.041 R)
• M28: 6,197,989 km (0.077 R)
• M29: 6,354,768 km (0.119 R)
• M30: 6,652,468 km (0.111 R)
• M31: 7,365,152 km (0.112 R)
• M32: 7,573,243 km (0.084 R)
• M33: 7,677,961 km (0.062 R)
• M34: 7,825,465 km (0.115 R)
• M35: 8,490,128 km (0.12 R)
• M36: 9,195,482 km (0.106 R)
• M37: 9,942,424 km (0.107 R)
• M38: 10,685,477 km (0.092 R)
• M39: 10,945,179 km (0.058 R)
• M40: 11,230,761 km (0.12 R)
• M41: 11,567,057 km (0.111 R)
• M42: 11,663,697 km (0.056 R)
• M43: 11,760,786 km (0.035 R)
• M44: 11,858,025 km (0.081 R)
• M45: 12,200,454 km (0.092 R)
• M46: 12,397,624 km (0.1 R)
• M47: 13,071,114 km (0.09 R)
• M48: 13,272,921 km (0.047 R)
• M49: 13,705,110 km (0.071 R)
• M50: 13,910,208 km (0.09 R)
• M51: 14,116,354 km (0.095 R)
• M52: 15,029,799 km (0.111 R)
• M53: 15,613,829 km (0.113 R)
• M54: 15,881,759 km (0.106 R)
• M55: 16,259,493 km (0.092 R)
• M56: 16,476,560 km (0.108 R)
• M57: 16,968,737 km (0.079 R)
• M58: 17,106,367 km (0.054 R)
• M59: 17,216,621 km (0.112 R)
• M60: 17,576,852 km (0.064 R)
• M61: 18,389,318 km (0.078 R)
• M62: 18,558,962 km (0.111 R)
• M63: 18,757,628 km (0.101 R)
• M64: 19,071,036 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.4

Radius: 9.5

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 5.37 AU - 8.17 AU

Year: 8106 Days

Day: 11.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 29,188,206 km

• M1: 120,725 km (0.114 R)
• M2: 261,647 km (0.043 R)
• M3: 423,811 km (0.081 R)
• M4: 482,902 km (0.105 R)
• M5: 599,887 km (0.098 R)
• M6: 775,964 km (0.11 R)
• M7: 1,193,193 km (0.08 R)
• M8: 1,402,929 km (0.045 R)
• M9: 1,465,012 km (0.116 R)
• M10: 1,823,897 km (0.114 R)
• M11: 2,264,613 km (0.032 R)
• M12: 2,431,265 km (0.048 R)
• M13: 2,563,808 km (0.03 R)
• M14: 3,117,919 km (0.105 R)
• M15: 3,262,131 km (0.101 R)
• M16: 3,387,644 km (0.041 R)
• M17: 4,083,723 km (0.034 R)
• M18: 4,634,542 km (0.096 R)
• M19: 4,823,335 km (0.084 R)
• M20: 4,894,842 km (0.117 R)
• M21: 5,454,488 km (0.083 R)
• M22: 5,856,009 km (0.109 R)
• M23: 5,983,316 km (0.037 R)
• M24: 6,397,254 km (0.075 R)
• M25: 6,528,601 km (0.087 R)
• M26: 6,927,728 km (0.107 R)
• M27: 7,527,615 km (0.12 R)
• M28: 8,087,410 km (0.089 R)
• M29: 8,343,672 km (0.099 R)
• M30: 8,573,753 km (0.029 R)
• M31: 8,805,929 km (0.097 R)
• M32: 9,365,724 km (0.075 R)
• M33: 9,544,793 km (0.096 R)
• M34: 9,634,851 km (0.09 R)
• M35: 9,725,208 km (0.106 R)
• M36: 9,906,670 km (0.117 R)
• M37: 10,058,662 km (0.089 R)
• M38: 10,211,551 km (0.081 R)
• M39: 10,303,553 km (0.081 R)
• M40: 11,717,852 km (0.077 R)
• M41: 12,072,698 km (0.069 R)
• M42: 12,496,658 km (0.064 R)
• M43: 12,694,127 km (0.08 R)
• M44: 13,025,337 km (0.107 R)
• M45: 13,125,268 km (0.044 R)
• M46: 14,241,268 km (0.107 R)
• M47: 14,344,192 km (0.092 R)
• M48: 14,897,554 km (0.037 R)
• M49: 15,775,993 km (0.118 R)
• M50: 16,383,061 km (0.076 R)
• M51: 16,816,147 km (0.094 R)
• M52: 16,924,905 km (0.115 R)
• M53: 17,034,111 km (0.115 R)
• M54: 17,179,819 km (0.104 R)
• M55: 17,252,973 km (0.115 R)
• M56: 17,362,778 km (0.113 R)
• M57: 17,952,193 km (0.039 R)
• M58: 18,249,444 km (0.101 R)
• M59: 18,473,542 km (0.108 R)
• M60: 18,735,937 km (0.049 R)
• M61: 18,811,184 km (0.039 R)
• M62: 19,683,489 km (0.041 R)
• M63: 19,836,528 km (0.1 R)
• M64: 20,841,078 km (0.043 R)
• M65: 20,997,108 km (0.025 R)
• M66: 21,231,827 km (0.111 R)
• M67: 21,782,946 km (0.093 R)
• M68: 22,458,380 km (0.089 R)
• M69: 23,100,604 km (0.108 R)
• M70: 23,626,740 km (0.12 R)
• M71: 23,952,414 km (0.101 R)
• M72: 24,238,745 km (0.061 R)
• M73: 24,690,829 km (0.057 R)
• M74: 25,436,724 km (0.077 R)
• M75: 25,603,376 km (0.062 R)
• M76: 26,484,807 km (0.027 R)
• M77: 27,205,570 km (0.05 R)
• M78: 27,333,476 km (0.069 R)
• M79: 27,804,111 km (0.05 R)
• M80: 28,148,036 km (0.094 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: 420 - 15,467 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit