🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.51 AU - 0.61 AU

Year: 158 Days

Day: 26.2 Hours

Environment

Temp: 139 °C

Axial Tilt: 79.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.64 AU - 0.74 AU

Year: 216 Days

Day: 33.9 Hours

Environment

Temp: 152 °C

Axial Tilt: 11.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 107,629,989 km

• M1: 400,922 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.9

Radius: 9.9

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 4.16 AU - 6.94 AU

Year: 4926 Days

Day: 14.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 107,629,989 km

• M1: 123,418 km (0.114 R)
• M2: 519,404 km (0.106 R)
• M3: 916,586 km (0.114 R)
• M4: 1,396,047 km (0.07 R)
• M5: 2,142,391 km (0.099 R)
• M6: 2,463,578 km (0.072 R)
• M7: 3,347,701 km (0.081 R)
• M8: 4,129,500 km (0.043 R)
• M9: 8,204,845 km (0.028 R)
• M10: 9,807,337 km (0.09 R)
• M11: 15,959,998 km (0.102 R)
• M12: 17,032,166 km (0.08 R)
• M13: 17,867,222 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.6

Radius: 10.7

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 9.86 AU - 10.3 AU

Year: 12056 Days

Day: 9.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 107,629,989 km

• M1: 146,008 km (0.088 R)
• M2: 532,269 km (0.109 R)
• M3: 1,117,047 km (0.047 R)
• M4: 1,501,813 km (0.109 R)
• M5: 2,268,053 km (0.118 R)
• M6: 3,691,178 km (0.06 R)
• M7: 4,439,167 km (0.102 R)
• M8: 5,494,879 km (0.106 R)
• M9: 6,273,836 km (0.119 R)
• M10: 7,252,505 km (0.106 R)
• M11: 9,875,554 km (0.092 R)
• M12: 11,428,679 km (0.096 R)
• M13: 13,988,149 km (0.027 R)
• M14: 20,467,981 km (0.111 R)
• M15: 28,814,794 km (0.054 R)
• M16: 31,610,180 km (0.069 R)
• M17: 35,197,387 km (0.09 R)
• M18: 36,832,941 km (0.071 R)
• M19: 37,217,407 km (0.12 R)
• M20: 39,849,731 km (0.111 R)
• M21: 40,799,678 km (0.089 R)
• M22: 47,572,572 km (0.088 R)
• M23: 49,259,288 km (0.107 R)
• M24: 50,827,073 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 281

Radius: 3

Gravity: 31.22 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 9.99 AU - 14.31 AU

Year: 15955 Days

Day: 18.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 107,629,989 km

• M1: 46,375 km (0.09 R)
• M2: 141,669 km (0.069 R)
• M3: 267,780 km (0.083 R)
• M4: 561,740 km (0.073 R)
• M5: 1,015,171 km (0.065 R)
• M6: 1,556,117 km (0.089 R)
• M7: 1,847,833 km (0.118 R)
• M8: 4,860,285 km (0.113 R)
• M9: 5,082,288 km (0.044 R)
• M10: 5,277,962 km (0.092 R)
• M11: 5,649,713 km (0.087 R)
• M12: 6,147,874 km (0.114 R)
• M13: 7,436,660 km (0.025 R)
• M14: 7,562,023 km (0.083 R)
• M15: 8,254,811 km (0.107 R)
• M16: 8,941,764 km (0.074 R)
• M17: 10,585,845 km (0.047 R)
• M18: 10,958,642 km (0.073 R)
• M19: 11,230,312 km (0.096 R)
• M20: 14,327,287 km (0.083 R)
• M21: 15,181,790 km (0.069 R)
• M22: 16,209,378 km (0.1 R)
• M23: 16,561,980 km (0.115 R)
• M24: 16,704,397 km (0.09 R)
• M25: 18,249,893 km (0.094 R)
• M26: 20,049,107 km (0.036 R)
• M27: 20,292,054 km (0.088 R)
• M28: 23,904,244 km (0.064 R)
• M29: 25,575,252 km (0.085 R)
• M30: 27,025,903 km (0.109 R)
• M31: 28,735,357 km (0.085 R)
• M32: 28,941,054 km (0.12 R)
• M33: 29,564,130 km (0.103 R)
• M34: 29,668,848 km (0.115 R)
• M35: 29,773,716 km (0.084 R)
• M36: 29,984,350 km (0.117 R)
• M37: 30,515,422 km (0.11 R)
• M38: 30,944,619 km (0.107 R)
• M39: 31,705,474 km (0.098 R)
• M40: 34,293,217 km (0.101 R)
• M41: 40,011,895 km (0.075 R)
• M42: 42,626,716 km (0.12 R)
• M43: 45,214,161 km (0.114 R)
• M44: 48,338,513 km (0.107 R)

Asteroid Belt

Center: 15.36 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 18.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 853.3

Radius: 7.2

Gravity: 16.46 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 15.19 AU - 21.95 AU

Year: 30147 Days

Day: 17 Hours

Environment

Temp: -202 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 107,629,989 km

• M1: 90,357 km (0.064 R)
• M2: 366,066 km (0.114 R)
• M3: 675,883 km (0.092 R)
• M4: 1,397,992 km (0.083 R)
• M5: 1,790,088 km (0.088 R)
• M6: 2,068,191 km (0.089 R)
• M7: 3,884,309 km (0.091 R)
• M8: 4,941,517 km (0.081 R)
• M9: 5,897,746 km (0.097 R)
• M10: 6,717,244 km (0.106 R)
• M11: 9,954,691 km (0.104 R)
• M12: 11,542,224 km (0.107 R)
• M13: 12,664,208 km (0.112 R)
• M14: 13,371,357 km (0.07 R)
• M15: 13,857,251 km (0.029 R)
• M16: 17,498,014 km (0.108 R)
• M17: 20,855,589 km (0.085 R)
• M18: 26,344,484 km (0.062 R)
• M19: 28,812,550 km (0.095 R)
• M20: 29,486,788 km (0.097 R)
• M21: 30,448,253 km (0.108 R)
• M22: 32,578,826 km (0.102 R)
• M23: 34,053,113 km (0.116 R)
• M24: 36,347,196 km (0.114 R)
• M25: 45,458,155 km (0.083 R)
• M26: 50,536,554 km (0.057 R)
• M27: 57,029,551 km (0.081 R)
• M28: 60,475,238 km (0.101 R)
• M29: 65,436,053 km (0.061 R)
• M30: 69,209,660 km (0.097 R)
• M31: 70,661,357 km (0.08 R)
• M32: 73,625,490 km (0.088 R)
• M33: 75,392,241 km (0.088 R)
• M34: 85,756,082 km (0.094 R)
• M35: 92,875,594 km (0.088 R)
• M36: 97,029,628 km (0.068 R)
• M37: 98,542,661 km (0.116 R)
• M38: 102,238,177 km (0.117 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 159 - 10,501 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit