🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.57 AU - 0.85 AU

Year: 221 Days

Day: 24.4 Hours

Environment

Temp: 112 °C

Axial Tilt: 9.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.03 AU - 2.61 AU

Year: 1304 Days

Day: 28.9 Hours

Environment

Temp: -80 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.81 AU - 3.35 AU

Year: 1994 Days

Day: 40.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,594,783 km

• M1: 86,168 km (0.067 R)
• M2: 433,385 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.4

Radius: 12.1

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.68 AU - 5.7 AU

Year: 4362 Days

Day: 7.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 41,594,783 km

• M1: 187,297 km (0.075 R)
• M2: 274,662 km (0.095 R)
• M3: 501,602 km (0.096 R)
• M4: 624,870 km (0.064 R)
• M5: 702,362 km (0.043 R)
• M6: 856,149 km (0.075 R)
• M7: 1,255,874 km (0.077 R)
• M8: 1,461,870 km (0.036 R)
• M9: 1,824,795 km (0.102 R)
• M10: 2,181,137 km (0.099 R)
• M11: 2,504,268 km (0.111 R)
• M12: 2,785,363 km (0.117 R)
• M13: 2,900,852 km (0.102 R)
• M14: 3,096,826 km (0.065 R)
• M15: 3,337,678 km (0.104 R)
• M16: 3,689,831 km (0.084 R)
• M17: 3,967,186 km (0.09 R)
• M18: 4,565,129 km (0.113 R)
• M19: 4,747,788 km (0.098 R)
• M20: 4,863,128 km (0.111 R)
• M21: 5,382,083 km (0.072 R)
• M22: 5,599,598 km (0.061 R)
• M23: 5,869,323 km (0.113 R)
• M24: 5,993,339 km (0.04 R)
• M25: 6,143,386 km (0.092 R)
• M26: 6,218,933 km (0.109 R)
• M27: 6,421,788 km (0.108 R)
• M28: 7,096,175 km (0.056 R)
• M29: 7,388,340 km (0.115 R)
• M30: 7,902,208 km (0.031 R)
• M31: 8,205,144 km (0.096 R)
• M32: 8,907,805 km (0.117 R)
• M33: 9,688,257 km (0.103 R)
• M34: 10,430,412 km (0.089 R)
• M35: 10,854,223 km (0.058 R)
• M36: 10,945,627 km (0.097 R)
• M37: 11,037,480 km (0.052 R)
• M38: 11,129,483 km (0.089 R)
• M39: 11,345,353 km (0.101 R)
• M40: 11,843,663 km (0.066 R)
• M41: 12,317,440 km (0.049 R)
• M42: 12,540,790 km (0.109 R)
• M43: 12,701,009 km (0.116 R)
• M44: 12,926,602 km (0.115 R)
• M45: 13,676,985 km (0.031 R)
• M46: 14,040,957 km (0.078 R)
• M47: 14,307,690 km (0.104 R)
• M48: 14,880,051 km (0.116 R)
• M49: 15,220,087 km (0.067 R)
• M50: 15,631,781 km (0.101 R)
• M51: 15,942,944 km (0.077 R)
• M52: 16,186,340 km (0.111 R)
• M53: 16,325,915 km (0.089 R)
• M54: 16,747,332 km (0.111 R)
• M55: 17,101,131 km (0.074 R)
• M56: 17,207,794 km (0.074 R)
• M57: 17,708,349 km (0.062 R)
• M58: 17,816,358 km (0.118 R)
• M59: 18,032,827 km (0.112 R)
• M60: 18,250,043 km (0.053 R)
• M61: 18,833,923 km (0.111 R)
• M62: 19,017,629 km (0.094 R)
• M63: 19,758,438 km (0.107 R)
• M64: 19,982,536 km (0.075 R)
• M65: 20,245,080 km (0.116 R)
• M66: 21,383,071 km (0.079 R)
• M67: 21,613,152 km (0.069 R)
• M68: 22,463,766 km (0.072 R)
• M69: 22,619,647 km (0.119 R)
• M70: 23,641,550 km (0.102 R)
• M71: 23,879,411 km (0.102 R)
• M72: 24,317,732 km (0.068 R)
• M73: 25,770,776 km (0.07 R)
• M74: 27,501,325 km (0.046 R)
• M75: 27,877,114 km (0.117 R)
• M76: 27,960,740 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.1

Radius: 10.9

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 9.07 AU - 13.49 AU

Year: 13978 Days

Day: 7.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 41,594,783 km

• M1: 176,974 km (0.113 R)
• M2: 319,541 km (0.074 R)
• M3: 418,724 km (0.097 R)
• M4: 775,665 km (0.093 R)
• M5: 1,126,921 km (0.1 R)
• M6: 1,217,876 km (0.037 R)
• M7: 1,710,352 km (0.095 R)
• M8: 1,837,511 km (0.114 R)
• M9: 1,945,820 km (0.116 R)
• M10: 3,733,065 km (0.114 R)
• M11: 3,955,517 km (0.046 R)
• M12: 4,619,433 km (0.076 R)
• M13: 4,738,513 km (0.058 R)
• M14: 5,663,775 km (0.067 R)
• M15: 6,476,690 km (0.075 R)
• M16: 6,643,791 km (0.113 R)
• M17: 6,948,073 km (0.11 R)
• M18: 7,291,400 km (0.108 R)
• M19: 8,030,713 km (0.12 R)
• M20: 8,210,380 km (0.102 R)
• M21: 9,885,577 km (0.076 R)
• M22: 11,059,621 km (0.098 R)
• M23: 11,622,558 km (0.112 R)
• M24: 13,751,036 km (0.117 R)
• M25: 14,225,710 km (0.087 R)
• M26: 14,969,810 km (0.064 R)
• M27: 15,906,592 km (0.054 R)
• M28: 16,222,991 km (0.051 R)
• M29: 16,633,039 km (0.059 R)
• M30: 17,184,906 km (0.085 R)
• M31: 17,416,633 km (0.089 R)
• M32: 17,696,231 km (0.11 R)
• M33: 18,401,436 km (0.108 R)
• M34: 18,924,430 km (0.117 R)
• M35: 22,012,728 km (0.105 R)
• M36: 24,677,216 km (0.078 R)
• M37: 24,938,863 km (0.119 R)
• M38: 25,096,240 km (0.093 R)
• M39: 25,359,233 km (0.038 R)
• M40: 25,941,019 km (0.081 R)
• M41: 27,604,547 km (0.118 R)
• M42: 28,476,403 km (0.044 R)
• M43: 28,805,818 km (0.106 R)
• M44: 29,968,343 km (0.12 R)
• M45: 31,485,565 km (0.113 R)
• M46: 31,655,807 km (0.067 R)
• M47: 32,110,884 km (0.114 R)
• M48: 32,339,320 km (0.083 R)
• M49: 33,142,959 km (0.1 R)
• M50: 33,953,182 km (0.102 R)
• M51: 35,593,073 km (0.113 R)
• M52: 40,049,893 km (0.03 R)
• M53: 41,346,308 km (0.101 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 12,909 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit