🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.62 AU - 0.76 AU

Year: 213 Days

Day: 42.5 Hours

Environment

Temp: 116 °C

Axial Tilt: 41.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.73 AU - 0.75 AU

Year: 236 Days

Day: 35.1 Hours

Environment

Temp: 144 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.99 AU - 2.29 AU

Year: 1161 Days

Day: 16.1 Hours

Environment

Temp: -86 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.43 AU - 2.81 AU

Year: 1573 Days

Day: 41.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,070,462 km

• M1: 617,989 km (0.08 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.52 AU - 4.36 AU

Year: 2900 Days

Day: 45.9 Hours

Environment

Temp: -117 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.6

Radius: 12.4

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 4.7 AU - 5.76 AU

Year: 4436 Days

Day: 7.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 37,070,462 km

• M1: 217,814 km (0.117 R)
• M2: 342,430 km (0.117 R)
• M3: 537,356 km (0.12 R)
• M4: 639,082 km (0.107 R)
• M5: 773,571 km (0.107 R)
• M6: 932,444 km (0.06 R)
• M7: 1,147,266 km (0.112 R)
• M8: 1,394,851 km (0.042 R)
• M9: 1,492,388 km (0.089 R)
• M10: 1,643,183 km (0.1 R)
• M11: 2,316,673 km (0.062 R)
• M12: 2,900,104 km (0.089 R)
• M13: 3,133,327 km (0.098 R)
• M14: 3,686,241 km (0.088 R)
• M15: 3,939,211 km (0.098 R)
• M16: 5,160,379 km (0.109 R)
• M17: 5,262,853 km (0.049 R)
• M18: 5,972,695 km (0.098 R)
• M19: 6,490,304 km (0.074 R)
• M20: 6,852,779 km (0.098 R)
• M21: 6,994,000 km (0.088 R)
• M22: 7,164,840 km (0.111 R)
• M23: 7,832,197 km (0.113 R)
• M24: 8,009,620 km (0.069 R)
• M25: 8,368,505 km (0.118 R)
• M26: 8,763,144 km (0.094 R)
• M27: 8,885,964 km (0.046 R)
• M28: 9,132,950 km (0.046 R)
• M29: 9,226,299 km (0.06 R)
• M30: 9,476,576 km (0.094 R)
• M31: 9,570,973 km (0.031 R)
• M32: 10,144,232 km (0.102 R)
• M33: 10,273,035 km (0.067 R)
• M34: 10,630,425 km (0.072 R)
• M35: 11,290,450 km (0.089 R)
• M36: 12,374,287 km (0.075 R)
• M37: 12,581,181 km (0.04 R)
• M38: 12,719,858 km (0.087 R)
• M39: 13,739,816 km (0.083 R)
• M40: 14,133,558 km (0.118 R)
• M41: 14,241,568 km (0.04 R)
• M42: 14,422,282 km (0.116 R)
• M43: 14,567,392 km (0.071 R)
• M44: 14,749,452 km (0.061 R)
• M45: 15,115,818 km (0.101 R)
• M46: 16,421,807 km (0.101 R)
• M47: 16,801,636 km (0.065 R)
• M48: 16,916,078 km (0.092 R)
• M49: 18,036,417 km (0.062 R)
• M50: 18,467,558 km (0.091 R)
• M51: 18,546,246 km (0.108 R)
• M52: 19,821,718 km (0.115 R)
• M53: 20,307,462 km (0.066 R)
• M54: 20,961,055 km (0.057 R)
• M55: 21,249,031 km (0.088 R)
• M56: 21,579,942 km (0.066 R)
• M57: 21,912,647 km (0.069 R)
• M58: 21,995,973 km (0.1 R)
• M59: 22,456,735 km (0.066 R)
• M60: 22,582,995 km (0.094 R)
• M61: 22,667,219 km (0.116 R)
• M62: 23,005,310 km (0.064 R)
• M63: 23,132,468 km (0.111 R)
• M64: 24,115,775 km (0.107 R)
• M65: 24,288,112 km (0.101 R)
• M66: 25,418,623 km (0.077 R)
• M67: 25,813,861 km (0.096 R)
• M68: 26,655,199 km (0.11 R)
• M69: 26,833,370 km (0.104 R)
• M70: 27,012,140 km (0.099 R)
• M71: 28,228,370 km (0.09 R)
• M72: 28,728,925 km (0.106 R)
• M73: 28,820,329 km (0.12 R)
• M74: 30,016,514 km (0.081 R)
• M75: 31,088,233 km (0.087 R)
• M76: 31,182,031 km (0.072 R)
• M77: 31,275,978 km (0.109 R)
• M78: 31,510,996 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630.3

Radius: 12.8

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 5.7 AU - 8.6 AU

Year: 7090 Days

Day: 11.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 37,070,462 km

• M1: 162,463 km (0.074 R)
• M2: 322,982 km (0.05 R)
• M3: 688,150 km (0.081 R)
• M4: 770,878 km (0.115 R)
• M5: 1,106,426 km (0.086 R)
• M6: 1,361,640 km (0.095 R)
• M7: 1,505,852 km (0.101 R)
• M8: 1,790,387 km (0.114 R)
• M9: 2,134,313 km (0.117 R)
• M10: 2,325,050 km (0.091 R)
• M11: 2,411,667 km (0.106 R)
• M12: 2,521,472 km (0.058 R)
• M13: 2,678,251 km (0.108 R)
• M14: 3,968,084 km (0.111 R)
• M15: 4,098,682 km (0.102 R)
• M16: 4,526,233 km (0.112 R)
• M17: 4,662,816 km (0.119 R)
• M18: 5,280,206 km (0.054 R)
• M19: 6,224,319 km (0.073 R)
• M20: 8,131,991 km (0.085 R)
• M21: 8,332,153 km (0.1 R)
• M22: 8,567,769 km (0.093 R)
• M23: 9,011,177 km (0.069 R)
• M24: 9,637,544 km (0.115 R)
• M25: 10,385,982 km (0.12 R)
• M26: 10,822,209 km (0.098 R)
• M27: 10,932,164 km (0.117 R)
• M28: 11,116,319 km (0.088 R)
• M29: 11,450,520 km (0.12 R)
• M30: 12,128,647 km (0.104 R)
• M31: 12,936,177 km (0.107 R)
• M32: 13,444,959 km (0.111 R)
• M33: 13,681,922 km (0.066 R)
• M34: 14,080,002 km (0.117 R)
• M35: 14,280,463 km (0.102 R)
• M36: 14,724,918 km (0.086 R)
• M37: 15,132,872 km (0.094 R)
• M38: 15,215,001 km (0.081 R)
• M39: 15,793,496 km (0.073 R)
• M40: 16,043,624 km (0.115 R)
• M41: 16,295,098 km (0.066 R)
• M42: 16,632,441 km (0.096 R)
• M43: 16,759,449 km (0.09 R)
• M44: 17,571,915 km (0.078 R)
• M45: 18,528,743 km (0.114 R)
• M46: 19,146,433 km (0.088 R)
• M47: 19,324,155 km (0.087 R)
• M48: 19,591,786 km (0.107 R)
• M49: 21,269,227 km (0.118 R)
• M50: 21,591,760 km (0.06 R)
• M51: 22,055,214 km (0.068 R)
• M52: 22,568,933 km (0.111 R)
• M53: 22,897,899 km (0.093 R)
• M54: 23,133,964 km (0.106 R)
• M55: 23,465,623 km (0.043 R)
• M56: 24,711,474 km (0.074 R)
• M57: 25,147,701 km (0.108 R)
• M58: 25,244,940 km (0.061 R)
• M59: 26,027,935 km (0.111 R)
• M60: 26,570,676 km (0.1 R)
• M61: 26,918,192 km (0.071 R)
• M62: 27,167,273 km (0.083 R)
• M63: 28,424,044 km (0.068 R)
• M64: 29,289,618 km (0.036 R)
• M65: 29,854,200 km (0.114 R)
• M66: 30,370,612 km (0.111 R)
• M67: 30,681,925 km (0.082 R)
• M68: 32,042,966 km (0.117 R)
• M69: 32,307,007 km (0.075 R)
• M70: 32,890,289 km (0.045 R)
• M71: 34,499,064 km (0.108 R)
• M72: 34,607,223 km (0.075 R)
• M73: 35,258,573 km (0.118 R)
• M74: 35,640,346 km (0.107 R)
• M75: 36,133,271 km (0.112 R)
• M76: 37,070,502 km (0.033 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 19,211 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit