🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.62 AU - 0.62 AU

Year: 171 Days

Day: 47 Hours

Environment

Temp: 188 °C

Axial Tilt: 12.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,571,170 km

• M1: 75,697 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.65 AU - 2.33 AU

Year: 982 Days

Day: 16.6 Hours

Environment

Temp: -60 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.65 AU - 2.67 AU

Year: 1111 Days

Day: 36.7 Hours

Environment

Temp: -55 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.25 AU - 2.61 AU

Year: 1325 Days

Day: 43.4 Hours

Environment

Temp: -79 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.61 AU - 3.43 AU

Year: 1836 Days

Day: 46.8 Hours

Environment

Temp: -83 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 36,571,170 km

• M1: 225,444 km (0.112 R)
• M2: 1,658,891 km (0.06 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.16 AU - 3.36 AU

Year: 2059 Days

Day: 28.7 Hours

Environment

Temp: -107 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.7 AU - 4 AU

Year: 2643 Days

Day: 21.7 Hours

Environment

Temp: -110 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,571,170 km

• M1: 2,256,534 km (0.098 R)

Planet 8 - Terrestrial

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 4.02 AU - 5.76 AU

Year: 3783 Days

Day: 18.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.9

Radius: 10.4

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 6.52 AU - 9.2 AU

Year: 7709 Days

Day: 14.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 36,571,170 km

• M1: 368,011 km (0.065 R)
• M2: 477,217 km (0.052 R)
• M3: 625,319 km (0.067 R)
• M4: 747,241 km (0.086 R)
• M5: 1,146,219 km (0.108 R)
• M6: 1,264,551 km (0.119 R)
• M7: 1,333,964 km (0.085 R)
• M8: 1,682,228 km (0.105 R)
• M9: 1,759,271 km (0.079 R)
• M10: 1,957,039 km (0.12 R)
• M11: 2,353,175 km (0.113 R)
• M12: 2,638,757 km (0.108 R)
• M13: 2,706,225 km (0.11 R)
• M14: 2,889,184 km (0.077 R)
• M15: 3,611,293 km (0.077 R)
• M16: 4,148,947 km (0.117 R)
• M17: 4,467,740 km (0.076 R)
• M18: 4,575,750 km (0.115 R)
• M19: 4,821,839 km (0.089 R)
• M20: 5,703,120 km (0.104 R)
• M21: 6,602,652 km (0.105 R)
• M22: 7,385,946 km (0.117 R)
• M23: 7,902,657 km (0.11 R)
• M24: 8,000,793 km (0.103 R)
• M25: 8,264,534 km (0.066 R)
• M26: 8,699,415 km (0.069 R)
• M27: 8,767,034 km (0.089 R)
• M28: 9,452,341 km (0.112 R)
• M29: 9,521,904 km (0.097 R)
• M30: 9,661,330 km (0.078 R)
• M31: 9,907,119 km (0.063 R)
• M32: 10,083,944 km (0.111 R)
• M33: 10,584,648 km (0.115 R)
• M34: 10,656,754 km (0.105 R)
• M35: 10,765,362 km (0.084 R)
• M36: 10,983,625 km (0.113 R)
• M37: 11,203,385 km (0.069 R)
• M38: 11,610,141 km (0.081 R)
• M39: 12,210,328 km (0.076 R)
• M40: 12,859,134 km (0.095 R)
• M41: 12,936,177 km (0.064 R)
• M42: 13,991,739 km (0.089 R)
• M43: 14,791,340 km (0.079 R)
• M44: 14,912,664 km (0.028 R)
• M45: 15,605,900 km (0.042 R)
• M46: 16,351,346 km (0.1 R)
• M47: 16,939,116 km (0.069 R)
• M48: 17,108,312 km (0.072 R)
• M49: 17,363,226 km (0.093 R)
• M50: 17,491,133 km (0.093 R)
• M51: 18,395,302 km (0.095 R)
• M52: 18,787,548 km (0.066 R)
• M53: 19,050,541 km (0.089 R)
• M54: 19,270,599 km (0.037 R)
• M55: 21,061,585 km (0.106 R)
• M56: 21,243,646 km (0.06 R)
• M57: 22,069,276 km (0.111 R)
• M58: 22,718,531 km (0.108 R)
• M59: 23,186,324 km (0.091 R)
• M60: 24,752,015 km (0.096 R)
• M61: 25,523,491 km (0.099 R)
• M62: 25,620,431 km (0.117 R)
• M63: 26,058,453 km (0.12 R)
• M64: 26,156,141 km (0.104 R)
• M65: 27,238,481 km (0.118 R)
• M66: 27,785,112 km (0.11 R)
• M67: 28,737,751 km (0.11 R)
• M68: 29,650,298 km (0.103 R)
• M69: 29,905,362 km (0.11 R)
• M70: 30,058,850 km (0.025 R)
• M71: 30,315,111 km (0.106 R)
• M72: 31,295,725 km (0.105 R)
• M73: 31,816,026 km (0.088 R)
• M74: 31,972,805 km (0.117 R)
• M75: 32,234,452 km (0.051 R)
• M76: 32,391,679 km (0.08 R)
• M77: 32,601,864 km (0.081 R)
• M78: 33,925,805 km (0.094 R)
• M79: 34,460,318 km (0.099 R)
• M80: 35,537,573 km (0.074 R)
• M81: 35,700,036 km (0.069 R)
• M82: 36,407,335 km (0.11 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 16,629 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit