🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.48 AU - 0.6 AU

Year: 149 Days

Day: 43.6 Hours

Environment

Temp: 230 °C

Axial Tilt: 32.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.98 AU - 0.98 AU

Year: 364 Days

Day: 37.5 Hours

Environment

Temp: 30 °C

Axial Tilt: 29.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 24,062,515 km

• M1: 243,695 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.1

Radius: 8.9

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 5.87 AU - 7.51 AU

Year: 6484 Days

Day: 6.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 24,062,515 km

• M1: 114,592 km (0.062 R)
• M2: 288,125 km (0.044 R)
• M3: 378,483 km (0.071 R)
• M4: 445,203 km (0.116 R)
• M5: 535,411 km (0.109 R)
• M6: 602,580 km (0.094 R)
• M7: 779,106 km (0.1 R)
• M8: 937,231 km (0.053 R)
• M9: 1,020,557 km (0.12 R)
• M10: 1,093,860 km (0.074 R)
• M11: 1,405,921 km (0.111 R)
• M12: 1,502,112 km (0.087 R)
• M13: 1,849,179 km (0.112 R)
• M14: 1,985,762 km (0.114 R)
• M15: 2,531,944 km (0.099 R)
• M16: 2,752,601 km (0.099 R)
• M17: 3,033,097 km (0.069 R)
• M18: 3,104,605 km (0.039 R)
• M19: 3,583,617 km (0.04 R)
• M20: 3,678,462 km (0.111 R)
• M21: 3,754,907 km (0.096 R)
• M22: 3,889,993 km (0.079 R)
• M23: 4,345,220 km (0.106 R)
• M24: 4,426,152 km (0.064 R)
• M25: 4,589,513 km (0.083 R)
• M26: 4,796,407 km (0.037 R)
• M27: 4,901,125 km (0.109 R)
• M28: 5,027,835 km (0.11 R)
• M29: 5,091,414 km (0.066 R)
• M30: 5,327,479 km (0.111 R)
• M31: 5,457,630 km (0.08 R)
• M32: 5,787,942 km (0.09 R)
• M33: 6,170,015 km (0.09 R)
• M34: 6,261,120 km (0.119 R)
• M35: 6,352,823 km (0.068 R)
• M36: 6,490,902 km (0.105 R)
• M37: 6,653,515 km (0.095 R)
• M38: 7,053,689 km (0.117 R)
• M39: 7,148,983 km (0.073 R)
• M40: 7,583,415 km (0.055 R)
• M41: 8,001,392 km (0.108 R)
• M42: 8,301,036 km (0.119 R)
• M43: 8,452,280 km (0.099 R)
• M44: 8,629,852 km (0.072 R)
• M45: 8,706,297 km (0.084 R)
• M46: 9,509,787 km (0.064 R)
• M47: 9,641,583 km (0.099 R)
• M48: 10,445,223 km (0.111 R)
• M49: 11,048,252 km (0.091 R)
• M50: 11,860,269 km (0.065 R)
• M51: 12,575,795 km (0.093 R)
• M52: 12,778,650 km (0.065 R)
• M53: 13,011,724 km (0.096 R)
• M54: 13,393,647 km (0.081 R)
• M55: 13,749,391 km (0.055 R)
• M56: 15,019,028 km (0.101 R)
• M57: 15,080,513 km (0.098 R)
• M58: 15,419,651 km (0.04 R)
• M59: 15,854,981 km (0.115 R)
• M60: 16,042,726 km (0.045 R)
• M61: 16,105,408 km (0.098 R)
• M62: 16,199,804 km (0.091 R)
• M63: 16,896,930 km (0.085 R)
• M64: 17,895,944 km (0.092 R)
• M65: 18,124,081 km (0.118 R)
• M66: 18,287,741 km (0.074 R)
• M67: 19,446,676 km (0.084 R)
• M68: 19,984,480 km (0.09 R)
• M69: 20,153,526 km (0.116 R)
• M70: 20,323,020 km (0.112 R)
• M71: 20,424,896 km (0.077 R)
• M72: 21,108,858 km (0.052 R)
• M73: 21,869,862 km (0.08 R)
• M74: 21,939,575 km (0.11 R)
• M75: 22,534,376 km (0.091 R)
• M76: 22,957,439 km (0.099 R)
• M77: 23,347,590 km (0.114 R)
• M78: 23,454,403 km (0.041 R)
• M79: 23,668,328 km (0.091 R)
• M80: 23,739,836 km (0.092 R)
• M81: 23,847,247 km (0.109 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 11,483 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit