🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.79 AU - 3.67 AU

Year: 2099 Days

Day: 14.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 165.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,780,678 km

• M1: 70,760 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3.45 AU - 3.89 AU

Year: 2543 Days

Day: 26.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.72 AU - 4.64 AU

Year: 3091 Days

Day: 17 Hours

Environment

Temp: -128 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.3

Radius: 12.1

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 4.72 AU - 5.26 AU

Year: 4031 Days

Day: 5.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 96.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 71,780,678 km

• M1: 150,495 km (0.076 R)
• M2: 949,348 km (0.074 R)
• M3: 1,560,007 km (0.063 R)
• M4: 2,044,255 km (0.049 R)
• M5: 2,699,793 km (0.065 R)
• M6: 3,667,392 km (0.055 R)
• M7: 4,133,688 km (0.115 R)
• M8: 4,597,442 km (0.094 R)
• M9: 7,847,007 km (0.089 R)
• M10: 11,233,454 km (0.069 R)
• M11: 13,139,929 km (0.106 R)
• M12: 13,659,482 km (0.076 R)
• M13: 14,282,857 km (0.11 R)
• M14: 16,022,082 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.5

Radius: 14.8

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 6.72 AU - 10.1 AU

Year: 8820 Days

Day: 7.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 71,780,678 km

• M1: 184,604 km (0.087 R)
• M2: 654,939 km (0.064 R)
• M3: 1,221,766 km (0.067 R)
• M4: 2,869,736 km (0.069 R)
• M5: 4,022,986 km (0.075 R)
• M6: 4,787,132 km (0.11 R)
• M7: 6,810,892 km (0.079 R)
• M8: 8,809,968 km (0.088 R)
• M9: 9,878,097 km (0.109 R)
• M10: 11,915,321 km (0.109 R)
• M11: 13,167,605 km (0.097 R)
• M12: 15,628,190 km (0.103 R)
• M13: 17,780,305 km (0.102 R)
• M14: 20,630,444 km (0.107 R)
• M15: 23,453,057 km (0.064 R)
• M16: 25,248,530 km (0.079 R)
• M17: 26,697,535 km (0.044 R)
• M18: 27,398,252 km (0.098 R)
• M19: 28,472,364 km (0.057 R)
• M20: 34,577,603 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260.7

Radius: 10.3

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 8.15 AU - 11.35 AU

Year: 11010 Days

Day: 14.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 71,780,678 km

• M1: 128,056 km (0.104 R)
• M2: 500,106 km (0.108 R)
• M3: 1,779,467 km (0.115 R)
• M4: 2,137,454 km (0.082 R)
• M5: 4,009,373 km (0.113 R)
• M6: 4,338,937 km (0.107 R)
• M7: 4,714,278 km (0.052 R)
• M8: 6,004,859 km (0.119 R)
• M9: 6,750,006 km (0.112 R)
• M10: 7,981,645 km (0.098 R)
• M11: 9,313,515 km (0.08 R)
• M12: 9,758,568 km (0.094 R)
• M13: 11,080,864 km (0.056 R)
• M14: 11,530,106 km (0.085 R)
• M15: 12,680,065 km (0.081 R)
• M16: 13,061,390 km (0.078 R)
• M17: 14,605,091 km (0.097 R)
• M18: 15,145,588 km (0.066 R)
• M19: 18,464,716 km (0.106 R)
• M20: 19,816,332 km (0.066 R)
• M21: 23,197,843 km (0.092 R)
• M22: 23,769,007 km (0.108 R)
• M23: 28,682,400 km (0.064 R)
• M24: 30,105,075 km (0.075 R)
• M25: 32,681,749 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.8

Radius: 9.3

Gravity: 11.28 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 11.5 AU - 12.84 AU

Year: 15354 Days

Day: 12.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 71,780,678 km

• M1: 115,639 km (0.112 R)
• M2: 513,121 km (0.03 R)
• M3: 921,074 km (0.109 R)
• M4: 1,222,065 km (0.099 R)
• M5: 1,936,844 km (0.082 R)
• M6: 3,543,525 km (0.104 R)
• M7: 4,205,346 km (0.092 R)
• M8: 6,055,423 km (0.111 R)
• M9: 7,651,482 km (0.09 R)
• M10: 8,755,215 km (0.092 R)
• M11: 11,463,086 km (0.082 R)
• M12: 12,836,544 km (0.111 R)
• M13: 13,527,687 km (0.112 R)
• M14: 18,206,510 km (0.077 R)
• M15: 21,190,838 km (0.112 R)
• M16: 25,227,287 km (0.078 R)
• M17: 26,311,124 km (0.115 R)
• M18: 29,392,092 km (0.071 R)
• M19: 30,591,867 km (0.097 R)
• M20: 32,325,856 km (0.085 R)
• M21: 33,733,572 km (0.066 R)
• M22: 37,083,966 km (0.088 R)
• M23: 38,911,005 km (0.069 R)
• M24: 39,774,184 km (0.082 R)
• M25: 43,048,582 km (0.081 R)
• M26: 44,751,156 km (0.07 R)
• M27: 52,708,566 km (0.118 R)
• M28: 53,235,001 km (0.101 R)
• M29: 55,920,282 km (0.106 R)
• M30: 60,402,534 km (0.098 R)
• M31: 62,927,746 km (0.084 R)
• M32: 64,716,637 km (0.115 R)
• M33: 67,566,177 km (0.084 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 11,469 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit