🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.26 AU - 1.38 AU

Year: 543 Days

Day: 33.5 Hours

Environment

Temp: -4 °C

Axial Tilt: 17.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 13,820,817 km

• M1: 931,247 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.54 AU - 1.72 AU

Year: 745 Days

Day: 29.8 Hours

Environment

Temp: -36 °C

Axial Tilt: 96.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.63 AU - 2.75 AU

Year: 1580 Days

Day: 31.3 Hours

Environment

Temp: -89 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.49 AU - 3.47 AU

Year: 1842 Days

Day: 22.7 Hours

Environment

Temp: -97 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 13,820,817 km

• M1: 315,502 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222

Radius: 14.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 5.2 AU - 5.74 AU

Year: 4582 Days

Day: 7.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 13,820,817 km

• M1: 195,973 km (0.043 R)
• M2: 303,534 km (0.055 R)
• M3: 468,690 km (0.029 R)
• M4: 582,833 km (0.084 R)
• M5: 700,118 km (0.102 R)
• M6: 1,023,399 km (0.052 R)
• M7: 1,127,818 km (0.105 R)
• M8: 1,247,347 km (0.118 R)
• M9: 1,371,364 km (0.063 R)
• M10: 1,620,594 km (0.052 R)
• M11: 2,029,445 km (0.111 R)
• M12: 2,329,538 km (0.115 R)
• M13: 2,470,908 km (0.095 R)
• M14: 2,732,704 km (0.114 R)
• M15: 2,912,371 km (0.097 R)
• M16: 3,252,108 km (0.1 R)
• M17: 3,605,009 km (0.114 R)
• M18: 3,703,295 km (0.095 R)
• M19: 3,886,253 km (0.106 R)
• M20: 4,004,137 km (0.031 R)
• M21: 4,140,420 km (0.1 R)
• M22: 4,365,266 km (0.106 R)
• M23: 4,505,589 km (0.116 R)
• M24: 4,665,359 km (0.097 R)
• M25: 5,045,637 km (0.118 R)
• M26: 5,492,635 km (0.058 R)
• M27: 5,663,626 km (0.084 R)
• M28: 6,147,874 km (0.069 R)
• M29: 6,345,343 km (0.118 R)
• M30: 6,585,149 km (0.087 R)
• M31: 7,260,134 km (0.104 R)
• M32: 7,364,404 km (0.082 R)
• M33: 7,469,122 km (0.091 R)
• M34: 7,574,290 km (0.063 R)
• M35: 7,701,298 km (0.096 R)
• M36: 7,828,905 km (0.075 R)
• M37: 8,021,737 km (0.099 R)
• M38: 8,259,598 km (0.116 R)
• M39: 8,631,797 km (0.037 R)
• M40: 9,483,607 km (0.066 R)
• M41: 9,643,528 km (0.066 R)
• M42: 10,221,873 km (0.091 R)
• M43: 10,338,858 km (0.099 R)
• M44: 10,479,929 km (0.097 R)
• M45: 10,574,325 km (0.11 R)
• M46: 10,954,603 km (0.119 R)
• M47: 11,194,708 km (0.04 R)
• M48: 11,826,908 km (0.036 R)
• M49: 12,746,786 km (0.051 R)
• M50: 13,075,452 km (0.105 R)
• M51: 13,381,380 km (0.084 R)
• M52: 14,026,296 km (0.114 R)
• M53: 14,182,626 km (0.097 R)
• M54: 14,946,174 km (0.105 R)
• M55: 15,266,164 km (0.112 R)
• M56: 15,400,054 km (0.042 R)
• M57: 16,075,787 km (0.12 R)
• M58: 16,816,596 km (0.082 R)
• M59: 17,344,527 km (0.08 R)
• M60: 17,962,665 km (0.115 R)
• M61: 18,104,035 km (0.118 R)
• M62: 18,331,274 km (0.075 R)
• M63: 18,845,891 km (0.092 R)
• M64: 19,249,356 km (0.087 R)
• M65: 19,510,405 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.4

Radius: 9.6

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 5.61 AU - 5.83 AU

Year: 4900 Days

Day: 11.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 13,820,817 km

• M1: 147,055 km (0.101 R)
• M2: 300,991 km (0.073 R)
• M3: 452,982 km (0.103 R)
• M4: 520,601 km (0.064 R)
• M5: 612,454 km (0.098 R)
• M6: 821,741 km (0.116 R)
• M7: 899,532 km (0.04 R)
• M8: 1,326,484 km (0.076 R)
• M9: 1,591,422 km (0.11 R)
• M10: 2,041,712 km (0.117 R)
• M11: 2,259,077 km (0.089 R)
• M12: 2,427,225 km (0.064 R)
• M13: 2,622,899 km (0.071 R)
• M14: 2,993,005 km (0.119 R)
• M15: 3,190,623 km (0.082 R)
• M16: 3,379,715 km (0.093 R)
• M17: 3,495,055 km (0.119 R)
• M18: 4,661,619 km (0.111 R)
• M19: 4,876,591 km (0.115 R)
• M20: 6,281,465 km (0.064 R)
• M21: 6,567,047 km (0.075 R)
• M22: 6,743,573 km (0.077 R)
• M23: 6,921,893 km (0.066 R)
• M24: 6,987,118 km (0.034 R)
• M25: 7,233,356 km (0.059 R)
• M26: 7,499,341 km (0.059 R)
• M27: 7,684,095 km (0.091 R)
• M28: 8,247,181 km (0.044 R)
• M29: 8,542,487 km (0.085 R)
• M30: 8,700,313 km (0.11 R)
• M31: 9,072,213 km (0.078 R)
• M32: 10,330,481 km (0.044 R)
• M33: 10,461,230 km (0.116 R)
• M34: 11,142,199 km (0.102 R)
• M35: 11,739,992 km (0.077 R)
• M36: 11,935,068 km (0.111 R)
• M37: 12,190,282 km (0.041 R)
• M38: 12,308,614 km (0.049 R)
• M39: 12,566,520 km (0.053 R)
• M40: 13,229,089 km (0.079 R)
• M41: 13,472,934 km (0.113 R)
• M42: 13,759,264 km (0.082 R)

Kuiper Belt

Range: 30.6 - 45.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 12,713 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit