🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1 AU - 1.18 AU

Year: 400 Days

Day: 42.4 Hours

Environment

Temp: 43 °C

Axial Tilt: 1.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 22,298,360 km

• M1: 826,079 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.39 AU - 1.69 AU

Year: 672 Days

Day: 15.9 Hours

Environment

Temp: -11 °C

Axial Tilt: 2.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.4 AU - 3.42 AU

Year: 1745 Days

Day: 41 Hours

Environment

Temp: -96 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,298,360 km

• M1: 254,915 km (0.055 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.61 AU - 3.81 AU

Year: 2021 Days

Day: 31.1 Hours

Environment

Temp: -98 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.69 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.5

Radius: 14.5

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.69 AU - 7.65 AU

Year: 5386 Days

Day: 13 Hours

Environment

Temp: -141 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 22,298,360 km

• M1: 195,225 km (0.078 R)
• M2: 294,558 km (0.068 R)
• M3: 393,592 km (0.104 R)
• M4: 584,628 km (0.059 R)
• M5: 861,983 km (0.062 R)
• M6: 954,135 km (0.095 R)
• M7: 1,195,137 km (0.094 R)
• M8: 1,408,015 km (0.117 R)
• M9: 1,570,030 km (0.08 R)
• M10: 1,831,826 km (0.089 R)
• M11: 2,009,847 km (0.073 R)
• M12: 2,136,706 km (0.056 R)
• M13: 2,280,769 km (0.082 R)
• M14: 2,748,861 km (0.04 R)
• M15: 2,874,673 km (0.067 R)
• M16: 3,018,586 km (0.073 R)
• M17: 3,296,987 km (0.095 R)
• M18: 3,549,957 km (0.112 R)
• M19: 3,844,366 km (0.039 R)
• M20: 4,128,901 km (0.1 R)
• M21: 4,851,309 km (0.066 R)
• M22: 5,042,944 km (0.088 R)
• M23: 5,753,983 km (0.072 R)
• M24: 5,977,632 km (0.046 R)
• M25: 6,370,625 km (0.11 R)
• M26: 6,517,680 km (0.089 R)
• M27: 6,793,539 km (0.075 R)
• M28: 6,900,800 km (0.066 R)
• M29: 7,008,511 km (0.1 R)
• M30: 7,511,459 km (0.095 R)
• M31: 7,823,370 km (0.103 R)
• M32: 8,368,206 km (0.092 R)
• M33: 8,738,161 km (0.059 R)
• M34: 9,137,288 km (0.082 R)
• M35: 9,735,081 km (0.093 R)
• M36: 9,880,491 km (0.048 R)
• M37: 10,222,471 km (0.119 R)
• M38: 10,345,590 km (0.087 R)
• M39: 10,493,991 km (0.091 R)
• M40: 11,246,768 km (0.08 R)
• M41: 11,578,277 km (0.104 R)
• M42: 12,068,808 km (0.102 R)
• M43: 12,513,413 km (0.096 R)
• M44: 13,150,401 km (0.068 R)
• M45: 13,257,513 km (0.041 R)
• M46: 13,988,747 km (0.102 R)
• M47: 14,125,629 km (0.057 R)
• M48: 14,262,811 km (0.099 R)
• M49: 14,760,822 km (0.109 R)
• M50: 14,872,272 km (0.026 R)
• M51: 15,688,628 km (0.076 R)
• M52: 15,802,472 km (0.11 R)
• M53: 16,174,073 km (0.111 R)
• M54: 16,346,559 km (0.1 R)
• M55: 16,548,516 km (0.102 R)
• M56: 17,130,303 km (0.096 R)
• M57: 17,364,872 km (0.068 R)
• M58: 17,985,853 km (0.094 R)
• M59: 18,313,921 km (0.116 R)
• M60: 18,493,738 km (0.077 R)
• M61: 19,371,279 km (0.091 R)
• M62: 19,892,029 km (0.117 R)
• M63: 20,262,433 km (0.108 R)
• M64: 20,728,580 km (0.095 R)
• M65: 21,072,655 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210

Radius: 11.2

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 5.39 AU - 7.47 AU

Year: 5731 Days

Day: 8.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 22,298,360 km

• M1: 284,386 km (0.069 R)
• M2: 1,153,998 km (0.047 R)
• M3: 1,362,837 km (0.093 R)
• M4: 1,478,476 km (0.115 R)
• M5: 1,665,174 km (0.032 R)
• M6: 2,047,396 km (0.109 R)
• M7: 2,226,166 km (0.068 R)
• M8: 2,363,796 km (0.078 R)
• M9: 2,744,672 km (0.114 R)
• M10: 3,060,024 km (0.1 R)
• M11: 3,248,069 km (0.11 R)
• M12: 3,581,971 km (0.088 R)
• M13: 3,707,783 km (0.088 R)
• M14: 3,798,589 km (0.08 R)
• M15: 4,038,245 km (0.071 R)
• M16: 4,131,744 km (0.118 R)
• M17: 4,301,836 km (0.095 R)
• M18: 4,551,814 km (0.112 R)
• M19: 4,826,327 km (0.115 R)
• M20: 4,925,659 km (0.066 R)
• M21: 5,371,012 km (0.107 R)
• M22: 5,515,524 km (0.101 R)
• M23: 5,977,931 km (0.101 R)
• M24: 6,257,230 km (0.083 R)
• M25: 6,365,689 km (0.081 R)
• M26: 6,985,173 km (0.09 R)
• M27: 7,577,581 km (0.056 R)
• M28: 7,997,203 km (0.114 R)
• M29: 8,186,145 km (0.062 R)
• M30: 8,424,454 km (0.102 R)
• M31: 8,544,432 km (0.097 R)
• M32: 8,689,243 km (0.081 R)
• M33: 8,956,873 km (0.102 R)
• M34: 9,326,081 km (0.044 R)
• M35: 9,725,507 km (0.079 R)
• M36: 9,876,751 km (0.03 R)
• M37: 10,618,606 km (0.103 R)
• M38: 10,878,608 km (0.054 R)
• M39: 11,009,506 km (0.109 R)
• M40: 11,885,850 km (0.118 R)
• M41: 12,509,972 km (0.119 R)
• M42: 12,922,862 km (0.093 R)
• M43: 13,424,165 km (0.096 R)
• M44: 14,417,046 km (0.111 R)
• M45: 15,286,958 km (0.034 R)
• M46: 15,374,772 km (0.105 R)
• M47: 15,551,147 km (0.05 R)
• M48: 15,816,983 km (0.088 R)
• M49: 16,024,774 km (0.105 R)
• M50: 17,046,827 km (0.089 R)
• M51: 17,382,076 km (0.08 R)
• M52: 18,089,973 km (0.081 R)
• M53: 18,619,250 km (0.053 R)
• M54: 19,027,503 km (0.108 R)
• M55: 19,502,177 km (0.102 R)
• M56: 20,205,436 km (0.113 R)
• M57: 20,527,969 km (0.115 R)
• M58: 20,625,058 km (0.088 R)
• M59: 21,867,618 km (0.055 R)
• M60: 22,066,135 km (0.062 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 17,125 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit