🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.81 AU - 0.87 AU

Year: 226 Days

Day: 13 Hours

Environment

Temp: 261 °C

Axial Tilt: 12.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.82 AU - 1.04 AU

Year: 263 Days

Day: 19.7 Hours

Environment

Temp: 243 °C

Axial Tilt: 14.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,712,065 km

• M1: 629,358 km (0.052 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.76 AU - 1.18 AU

Year: 280 Days

Day: 33 Hours

Environment

Temp: 282 °C

Axial Tilt: 0.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,712,065 km

• M1: 286,181 km (0.054 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.18 AU - 2.78 AU

Year: 1146 Days

Day: 33.9 Hours

Environment

Temp: -4 °C

Axial Tilt: 36.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.79 AU - 4.55 AU

Year: 2063 Days

Day: 47.4 Hours

Environment

Temp: -54 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4.15 AU - 6.21 AU

Year: 3459 Days

Day: 24.9 Hours

Environment

Temp: -76 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.6

Radius: 9.5

Gravity: 9.77 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 9.4 AU - 12.26 AU

Year: 10456 Days

Day: 6.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 53,712,065 km

• M1: 258,505 km (0.114 R)
• M2: 330,013 km (0.108 R)
• M3: 563,086 km (0.104 R)
• M4: 1,068,428 km (0.111 R)
• M5: 1,565,243 km (0.063 R)
• M6: 1,712,297 km (0.076 R)
• M7: 1,787,545 km (0.032 R)
• M8: 1,993,990 km (0.099 R)
• M9: 2,126,983 km (0.056 R)
• M10: 2,659,252 km (0.117 R)
• M11: 2,925,536 km (0.1 R)
• M12: 3,262,879 km (0.067 R)
• M13: 3,325,561 km (0.086 R)
• M14: 3,580,326 km (0.088 R)
• M15: 3,841,524 km (0.118 R)
• M16: 3,941,156 km (0.073 R)
• M17: 4,591,757 km (0.037 R)
• M18: 4,697,672 km (0.07 R)
• M19: 4,983,853 km (0.096 R)
• M20: 5,238,917 km (0.095 R)
• M21: 5,461,070 km (0.034 R)
• M22: 6,262,616 km (0.1 R)
• M23: 6,340,855 km (0.113 R)
• M24: 6,697,197 km (0.074 R)
• M25: 6,817,325 km (0.071 R)
• M26: 8,358,332 km (0.097 R)
• M27: 8,574,651 km (0.074 R)
• M28: 8,661,717 km (0.118 R)
• M29: 9,548,084 km (0.108 R)
• M30: 10,093,817 km (0.111 R)
• M31: 10,931,266 km (0.074 R)
• M32: 11,025,812 km (0.076 R)
• M33: 12,229,028 km (0.105 R)
• M34: 12,327,164 km (0.1 R)
• M35: 13,171,195 km (0.086 R)
• M36: 15,653,622 km (0.073 R)
• M37: 15,920,505 km (0.095 R)
• M38: 16,081,322 km (0.054 R)
• M39: 16,404,454 km (0.107 R)
• M40: 16,675,525 km (0.088 R)
• M41: 17,057,299 km (0.118 R)
• M42: 17,885,323 km (0.12 R)
• M43: 19,294,236 km (0.078 R)
• M44: 19,637,712 km (0.107 R)
• M45: 19,752,604 km (0.092 R)
• M46: 20,855,738 km (0.065 R)
• M47: 20,973,023 km (0.119 R)
• M48: 21,149,249 km (0.036 R)
• M49: 21,919,080 km (0.118 R)
• M50: 22,637,748 km (0.098 R)
• M51: 23,424,932 km (0.115 R)
• M52: 24,839,829 km (0.117 R)
• M53: 26,029,282 km (0.049 R)
• M54: 26,092,412 km (0.118 R)
• M55: 26,155,542 km (0.041 R)
• M56: 26,218,822 km (0.071 R)
• M57: 27,173,256 km (0.051 R)
• M58: 27,686,976 km (0.096 R)
• M59: 27,815,929 km (0.085 R)
• M60: 28,658,763 km (0.05 R)
• M61: 29,641,771 km (0.074 R)
• M62: 30,436,136 km (0.118 R)
• M63: 30,769,140 km (0.079 R)
• M64: 30,902,731 km (0.109 R)
• M65: 31,910,423 km (0.092 R)
• M66: 32,520,333 km (0.082 R)
• M67: 33,889,303 km (0.06 R)
• M68: 34,234,575 km (0.091 R)
• M69: 34,789,284 km (0.05 R)
• M70: 36,189,071 km (0.104 R)
• M71: 37,607,259 km (0.079 R)
• M72: 37,821,483 km (0.077 R)
• M73: 39,332,871 km (0.031 R)
• M74: 39,405,426 km (0.116 R)
• M75: 40,864,005 km (0.063 R)
• M76: 42,117,635 km (0.107 R)
• M77: 42,488,787 km (0.09 R)
• M78: 43,758,724 km (0.035 R)
• M79: 44,285,308 km (0.034 R)
• M80: 45,877,478 km (0.112 R)
• M81: 47,257,070 km (0.028 R)
• M82: 47,642,733 km (0.119 R)
• M83: 47,797,268 km (0.085 R)
• M84: 47,951,952 km (0.056 R)
• M85: 48,339,560 km (0.042 R)
• M86: 49,039,678 km (0.067 R)
• M87: 50,450,087 km (0.071 R)
• M88: 52,430,912 km (0.047 R)

Kuiper Belt

Range: 37.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 13,411 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit