🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.67 AU - 1.07 AU

Year: 247 Days

Day: 38.9 Hours

Environment

Temp: 283 °C

Axial Tilt: 28 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,583,430 km

• M1: 226,491 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.79 AU - 1.25 AU

Year: 314 Days

Day: 32.7 Hours

Environment

Temp: 239 °C

Axial Tilt: 11 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.18 AU - 1.26 AU

Year: 410 Days

Day: 33.8 Hours

Environment

Temp: 187 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,583,430 km

• M1: 546,780 km (0.066 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.47 AU - 3.03 AU

Year: 1388 Days

Day: 31.6 Hours

Environment

Temp: -25 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,583,430 km

• M1: 46,824 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.55 AU - 5.03 AU

Year: 2705 Days

Day: 39.4 Hours

Environment

Temp: -74 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 7.13 AU - 9.81 AU

Year: 7503 Days

Day: 13.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 12.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.7

Radius: 8.5

Gravity: 12.3 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 9.71 AU - 14.85 AU

Year: 13098 Days

Day: 7.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 62,583,430 km

• M1: 514,766 km (0.087 R)
• M2: 867,967 km (0.036 R)
• M3: 1,001,109 km (0.102 R)
• M4: 1,287,738 km (0.098 R)
• M5: 1,681,330 km (0.057 R)
• M6: 2,292,438 km (0.112 R)
• M7: 2,478,986 km (0.071 R)
• M8: 2,702,785 km (0.115 R)
• M9: 3,343,512 km (0.114 R)
• M10: 3,555,343 km (0.082 R)
• M11: 3,808,163 km (0.098 R)
• M12: 4,066,818 km (0.1 R)
• M13: 4,562,436 km (0.105 R)
• M14: 4,996,718 km (0.077 R)
• M15: 5,198,526 km (0.116 R)
• M16: 5,403,026 km (0.081 R)
• M17: 6,075,319 km (0.078 R)
• M18: 6,161,188 km (0.111 R)
• M19: 7,314,289 km (0.116 R)
• M20: 7,775,200 km (0.116 R)
• M21: 9,611,663 km (0.097 R)
• M22: 9,711,894 km (0.102 R)
• M23: 9,862,838 km (0.049 R)
• M24: 10,889,379 km (0.097 R)
• M25: 11,203,983 km (0.068 R)
• M26: 11,415,365 km (0.09 R)
• M27: 11,628,093 km (0.079 R)
• M28: 11,788,462 km (0.08 R)
• M29: 12,876,487 km (0.11 R)
• M30: 13,544,741 km (0.072 R)
• M31: 13,600,840 km (0.07 R)
• M32: 13,713,487 km (0.115 R)
• M33: 14,053,224 km (0.09 R)
• M34: 16,507,826 km (0.108 R)
• M35: 16,688,241 km (0.064 R)
• M36: 19,597,919 km (0.115 R)
• M37: 20,753,114 km (0.106 R)
• M38: 21,143,116 km (0.099 R)
• M39: 21,535,511 km (0.078 R)
• M40: 21,732,681 km (0.074 R)
• M41: 22,460,475 km (0.118 R)
• M42: 22,793,928 km (0.103 R)
• M43: 23,533,391 km (0.116 R)
• M44: 23,601,009 km (0.076 R)
• M45: 24,966,837 km (0.119 R)
• M46: 26,428,409 km (0.077 R)
• M47: 27,063,152 km (0.094 R)
• M48: 27,631,774 km (0.095 R)
• M49: 28,204,135 km (0.11 R)
• M50: 28,347,899 km (0.047 R)
• M51: 29,142,712 km (0.114 R)
• M52: 29,287,972 km (0.114 R)
• M53: 30,091,462 km (0.1 R)
• M54: 31,570,985 km (0.038 R)
• M55: 31,720,134 km (0.085 R)
• M56: 32,244,325 km (0.085 R)
• M57: 32,469,919 km (0.064 R)
• M58: 33,073,845 km (0.096 R)
• M59: 33,529,371 km (0.084 R)
• M60: 35,993,098 km (0.083 R)
• M61: 36,071,039 km (0.073 R)
• M62: 36,148,979 km (0.105 R)
• M63: 37,483,392 km (0.066 R)
• M64: 37,878,929 km (0.1 R)
• M65: 38,037,503 km (0.116 R)
• M66: 38,913,847 km (0.07 R)
• M67: 39,957,890 km (0.072 R)
• M68: 40,038,673 km (0.107 R)
• M69: 40,361,954 km (0.063 R)
• M70: 41,418,863 km (0.093 R)
• M71: 43,227,950 km (0.086 R)
• M72: 44,142,293 km (0.102 R)
• M73: 44,476,195 km (0.091 R)
• M74: 44,559,820 km (0.109 R)
• M75: 44,643,595 km (0.101 R)
• M76: 47,862,492 km (0.099 R)
• M77: 50,456,071 km (0.092 R)
• M78: 50,805,232 km (0.105 R)
• M79: 52,210,255 km (0.098 R)
• M80: 53,361,261 km (0.082 R)
• M81: 53,984,486 km (0.064 R)
• M82: 55,868,522 km (0.115 R)
• M83: 56,863,946 km (0.057 R)
• M84: 57,045,707 km (0.088 R)
• M85: 58,413,929 km (0.101 R)
• M86: 59,608,618 km (0.029 R)
• M87: 59,977,826 km (0.081 R)
• M88: 60,162,728 km (0.064 R)
• M89: 60,997,036 km (0.068 R)
• M90: 61,276,036 km (0.039 R)
• M91: 61,835,233 km (0.086 R)

Kuiper Belt

Range: 36 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 11,661 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit