🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.51 AU - 0.65 AU

Year: 169 Days

Day: 17.6 Hours

Environment

Temp: 164 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 23,469,874 km

• M1: 69,114 km (0.12 R)
• M2: 146,756 km (0.05 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.17 AU - 2.81 AU

Year: 1504 Days

Day: 33.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 23,469,874 km

• M1: 65,673 km (0.101 R)
• M2: 774,169 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.9

Radius: 10.2

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.55 AU - 5.97 AU

Year: 4619 Days

Day: 8.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 23,469,874 km

• M1: 183,257 km (0.071 R)
• M2: 313,557 km (0.062 R)
• M3: 387,758 km (0.072 R)
• M4: 504,743 km (0.088 R)
• M5: 778,208 km (0.119 R)
• M6: 1,061,098 km (0.102 R)
• M7: 1,208,452 km (0.102 R)
• M8: 1,271,881 km (0.059 R)
• M9: 1,336,507 km (0.119 R)
• M10: 1,677,142 km (0.043 R)
• M11: 1,748,650 km (0.049 R)
• M12: 1,835,715 km (0.099 R)
• M13: 2,136,856 km (0.049 R)
• M14: 2,618,112 km (0.108 R)
• M15: 2,905,789 km (0.055 R)
• M16: 3,257,344 km (0.113 R)
• M17: 3,641,063 km (0.115 R)
• M18: 3,981,697 km (0.091 R)
• M19: 4,078,188 km (0.07 R)
• M20: 4,194,874 km (0.12 R)
• M21: 4,332,654 km (0.054 R)
• M22: 4,451,883 km (0.103 R)
• M23: 4,551,964 km (0.09 R)
• M24: 4,652,943 km (0.068 R)
• M25: 5,147,962 km (0.069 R)
• M26: 5,316,708 km (0.064 R)
• M27: 5,659,736 km (0.118 R)
• M28: 6,098,806 km (0.068 R)
• M29: 6,232,696 km (0.111 R)
• M30: 7,362,160 km (0.12 R)
• M31: 7,552,598 km (0.085 R)
• M32: 7,648,341 km (0.103 R)
• M33: 8,256,306 km (0.106 R)
• M34: 8,804,283 km (0.042 R)
• M35: 9,287,036 km (0.087 R)
• M36: 9,726,255 km (0.031 R)
• M37: 9,882,884 km (0.102 R)
• M38: 10,145,877 km (0.112 R)
• M39: 10,384,486 km (0.094 R)
• M40: 10,464,521 km (0.094 R)
• M41: 10,840,311 km (0.113 R)
• M42: 11,030,001 km (0.081 R)
• M43: 11,522,626 km (0.07 R)
• M44: 11,660,705 km (0.066 R)
• M45: 11,743,882 km (0.111 R)
• M46: 12,106,507 km (0.07 R)
• M47: 12,275,104 km (0.102 R)
• M48: 12,671,538 km (0.086 R)
• M49: 12,928,547 km (0.097 R)
• M50: 13,043,438 km (0.073 R)
• M51: 13,187,351 km (0.07 R)
• M52: 13,331,863 km (0.11 R)
• M53: 14,239,773 km (0.055 R)
• M54: 15,288,603 km (0.086 R)
• M55: 16,892,442 km (0.063 R)
• M56: 17,143,916 km (0.073 R)
• M57: 17,270,177 km (0.086 R)
• M58: 17,523,446 km (0.11 R)
• M59: 17,618,740 km (0.077 R)
• M60: 18,065,888 km (0.1 R)
• M61: 18,290,883 km (0.103 R)
• M62: 18,355,360 km (0.1 R)
• M63: 18,646,327 km (0.083 R)
• M64: 18,743,566 km (0.091 R)
• M65: 19,167,377 km (0.082 R)
• M66: 19,891,580 km (0.086 R)
• M67: 20,457,359 km (0.047 R)
• M68: 21,028,524 km (0.071 R)
• M69: 21,400,873 km (0.096 R)
• M70: 21,502,749 km (0.064 R)
• M71: 21,638,883 km (0.078 R)
• M72: 21,809,574 km (0.038 R)
• M73: 22,014,823 km (0.104 R)
• M74: 22,220,819 km (0.076 R)
• M75: 22,461,821 km (0.03 R)
• M76: 22,703,870 km (0.067 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 17,161 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit