🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.61 AU - 0.67 AU

Year: 195 Days

Day: 29.8 Hours

Environment

Temp: 141 °C

Axial Tilt: 46.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,758,146 km

• M1: 578,645 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.34 AU - 1.46 AU

Year: 631 Days

Day: 23.6 Hours

Environment

Temp: -55 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,758,146 km

• M1: 1,225,955 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.62 AU - 1.9 AU

Year: 889 Days

Day: 40.1 Hours

Environment

Temp: -72 °C

Axial Tilt: 45.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,758,146 km

• M1: 197,619 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.9

Radius: 12.5

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 6.64 AU - 9.18 AU

Year: 8472 Days

Day: 7.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 73,758,146 km

• M1: 155,432 km (0.109 R)
• M2: 682,465 km (0.107 R)
• M3: 1,243,906 km (0.116 R)
• M4: 1,647,073 km (0.113 R)
• M5: 2,042,609 km (0.099 R)
• M6: 2,520,874 km (0.116 R)
• M7: 3,312,845 km (0.108 R)
• M8: 4,344,472 km (0.119 R)
• M9: 5,083,784 km (0.113 R)
• M10: 5,938,587 km (0.059 R)
• M11: 7,692,472 km (0.094 R)
• M12: 11,295,088 km (0.106 R)
• M13: 12,804,830 km (0.119 R)
• M14: 16,420,161 km (0.118 R)
• M15: 17,786,289 km (0.111 R)
• M16: 20,899,720 km (0.094 R)
• M17: 22,667,668 km (0.111 R)
• M18: 25,682,813 km (0.078 R)
• M19: 26,591,171 km (0.112 R)
• M20: 28,955,715 km (0.12 R)
• M21: 31,457,291 km (0.113 R)
• M22: 32,707,929 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834

Radius: 9.1

Gravity: 10.07 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 8.43 AU - 9.23 AU

Year: 9992 Days

Day: 13.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 73,758,146 km

• M1: 113,994 km (0.108 R)
• M2: 410,796 km (0.052 R)
• M3: 1,163,123 km (0.109 R)
• M4: 1,801,458 km (0.113 R)
• M5: 2,474,798 km (0.059 R)
• M6: 3,453,916 km (0.073 R)
• M7: 4,580,687 km (0.077 R)
• M8: 4,921,022 km (0.097 R)
• M9: 6,341,454 km (0.106 R)
• M10: 7,499,042 km (0.05 R)
• M11: 8,150,391 km (0.067 R)
• M12: 10,436,845 km (0.045 R)
• M13: 11,698,553 km (0.031 R)
• M14: 12,574,449 km (0.034 R)
• M15: 14,921,191 km (0.079 R)
• M16: 19,164,235 km (0.073 R)
• M17: 20,880,272 km (0.109 R)
• M18: 24,056,534 km (0.117 R)
• M19: 25,662,767 km (0.074 R)
• M20: 28,565,713 km (0.089 R)
• M21: 30,909,014 km (0.092 R)
• M22: 32,127,340 km (0.113 R)
• M23: 33,723,998 km (0.103 R)
• M24: 35,015,027 km (0.088 R)
• M25: 42,102,675 km (0.087 R)
• M26: 45,554,048 km (0.112 R)
• M27: 47,567,037 km (0.063 R)
• M28: 48,005,957 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 610.1

Radius: 5.8

Gravity: 18.14 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 10.78 AU - 17.48 AU

Year: 20226 Days

Day: 22.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 73,758,146 km

• M1: 73,901 km (0.073 R)
• M2: 292,165 km (0.098 R)
• M3: 546,331 km (0.048 R)
• M4: 1,016,218 km (0.079 R)
• M5: 1,251,386 km (0.057 R)
• M6: 1,554,920 km (0.071 R)
• M7: 1,963,771 km (0.03 R)
• M8: 2,624,994 km (0.081 R)
• M9: 4,476,866 km (0.116 R)
• M10: 4,894,992 km (0.097 R)
• M11: 5,300,701 km (0.116 R)
• M12: 7,869,895 km (0.069 R)
• M13: 9,561,997 km (0.099 R)
• M14: 10,552,933 km (0.063 R)
• M15: 12,805,727 km (0.093 R)
• M16: 13,575,109 km (0.086 R)
• M17: 14,374,859 km (0.072 R)
• M18: 15,052,239 km (0.114 R)
• M19: 20,214,861 km (0.025 R)
• M20: 24,595,835 km (0.116 R)
• M21: 26,112,308 km (0.108 R)
• M22: 26,333,863 km (0.102 R)
• M23: 28,152,225 km (0.113 R)
• M24: 30,174,190 km (0.113 R)
• M25: 33,061,129 km (0.058 R)
• M26: 33,450,832 km (0.097 R)
• M27: 37,799,343 km (0.05 R)
• M28: 39,087,081 km (0.083 R)
• M29: 39,668,568 km (0.088 R)
• M30: 42,816,855 km (0.077 R)
• M31: 51,495,028 km (0.105 R)
• M32: 53,968,479 km (0.09 R)
• M33: 60,110,070 km (0.111 R)
• M34: 67,740,160 km (0.11 R)
• M35: 72,877,500 km (0.077 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 15,630 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit