🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.35 AU - 1.37 AU

Year: 560 Days

Day: 35.4 Hours

Environment

Temp: -1 °C

Axial Tilt: 23 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.32 AU - 2.16 AU

Year: 810 Days

Day: 32.6 Hours

Environment

Temp: -39 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,537,448 km

• M1: 662,120 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.34 AU - 3.24 AU

Year: 1646 Days

Day: 27.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 115.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,537,448 km

• M1: 1,527,095 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.59 AU - 3.97 AU

Year: 2098 Days

Day: 16.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.35 AU - 5.47 AU

Year: 3270 Days

Day: 22.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,537,448 km

• M1: 107,561 km (0.075 R)
• M2: 692,189 km (0.102 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 4.13 AU - 4.83 AU

Year: 3348 Days

Day: 12.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 13.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 121.5

Radius: 6.9

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 12.86 AU - 14.42 AU

Year: 17788 Days

Day: 17.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 39,537,448 km

• M1: 87,066 km (0.081 R)
• M2: 158,275 km (0.111 R)
• M3: 290,818 km (0.106 R)
• M4: 622,626 km (0.076 R)
• M5: 665,561 km (0.098 R)
• M6: 832,213 km (0.033 R)
• M7: 896,091 km (0.093 R)
• M8: 961,765 km (0.043 R)
• M9: 1,151,006 km (0.093 R)
• M10: 1,277,715 km (0.1 R)
• M11: 1,408,913 km (0.118 R)
• M12: 1,913,656 km (0.119 R)
• M13: 3,561,626 km (0.073 R)
• M14: 3,747,576 km (0.067 R)
• M15: 4,637,684 km (0.087 R)
• M16: 4,928,801 km (0.099 R)
• M17: 5,017,213 km (0.083 R)
• M18: 5,136,144 km (0.114 R)
• M19: 5,713,292 km (0.088 R)
• M20: 5,775,226 km (0.077 R)
• M21: 7,361,711 km (0.051 R)
• M22: 7,769,515 km (0.104 R)
• M23: 7,907,145 km (0.063 R)
• M24: 7,976,259 km (0.109 R)
• M25: 8,149,942 km (0.096 R)
• M26: 8,928,899 km (0.085 R)
• M27: 9,805,542 km (0.087 R)
• M28: 9,954,242 km (0.092 R)
• M29: 11,055,133 km (0.058 R)
• M30: 11,561,073 km (0.097 R)
• M31: 11,757,645 km (0.114 R)
• M32: 12,474,518 km (0.078 R)
• M33: 13,041,942 km (0.112 R)
• M34: 13,164,613 km (0.103 R)
• M35: 13,411,150 km (0.117 R)
• M36: 13,700,622 km (0.062 R)
• M37: 14,159,738 km (0.027 R)
• M38: 14,285,849 km (0.056 R)
• M39: 14,370,222 km (0.038 R)
• M40: 14,623,940 km (0.064 R)
• M41: 14,921,939 km (0.081 R)
• M42: 15,437,453 km (0.066 R)
• M43: 16,485,985 km (0.076 R)
• M44: 17,108,162 km (0.085 R)
• M45: 17,197,622 km (0.094 R)
• M46: 17,287,380 km (0.029 R)
• M47: 18,421,332 km (0.077 R)
• M48: 18,650,965 km (0.103 R)
• M49: 19,159,598 km (0.115 R)
• M50: 19,299,023 km (0.092 R)
• M51: 19,625,894 km (0.044 R)
• M52: 20,379,868 km (0.117 R)
• M53: 20,474,713 km (0.101 R)
• M54: 20,522,285 km (0.088 R)
• M55: 21,143,116 km (0.061 R)
• M56: 21,624,971 km (0.111 R)
• M57: 22,207,954 km (0.086 R)
• M58: 22,746,955 km (0.103 R)
• M59: 22,894,757 km (0.072 R)
• M60: 23,042,710 km (0.064 R)
• M61: 23,937,754 km (0.094 R)
• M62: 24,996,308 km (0.086 R)
• M63: 25,556,851 km (0.099 R)
• M64: 25,812,963 km (0.118 R)
• M65: 25,864,275 km (0.115 R)
• M66: 27,682,338 km (0.087 R)
• M67: 27,892,673 km (0.092 R)
• M68: 28,474,010 km (0.091 R)
• M69: 28,633,332 km (0.113 R)
• M70: 28,899,317 km (0.076 R)
• M71: 29,112,793 km (0.079 R)
• M72: 29,702,358 km (0.112 R)
• M73: 29,917,779 km (0.088 R)
• M74: 30,025,639 km (0.104 R)
• M75: 30,187,803 km (0.077 R)
• M76: 30,241,808 km (0.039 R)
• M77: 30,458,575 km (0.04 R)
• M78: 30,948,060 km (0.12 R)
• M79: 32,987,378 km (0.088 R)
• M80: 33,545,827 km (0.052 R)
• M81: 33,714,124 km (0.108 R)
• M82: 34,956,086 km (0.075 R)
• M83: 35,297,318 km (0.065 R)
• M84: 35,754,041 km (0.05 R)
• M85: 36,097,966 km (0.117 R)
• M86: 36,385,344 km (0.092 R)
• M87: 37,020,387 km (0.119 R)
• M88: 37,136,175 km (0.109 R)
• M89: 37,426,395 km (0.058 R)
• M90: 37,775,557 km (0.077 R)
• M91: 37,950,437 km (0.119 R)
• M92: 38,067,273 km (0.063 R)
• M93: 38,888,266 km (0.087 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 16,618 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit