🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.86 AU - 0.9 AU

Year: 302 Days

Day: 30.5 Hours

Environment

Temp: 138 °C

Axial Tilt: 6.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.53 AU - 1.89 AU

Year: 817 Days

Day: 45.1 Hours

Environment

Temp: -48 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,800,929 km

• M1: 231,278 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.46 AU - 3.08 AU

Year: 1684 Days

Day: 19.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,800,929 km

• M1: 86,318 km (0.112 R)
• M2: 1,211,144 km (0.054 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 635.4

Radius: 6.6

Gravity: 14.59 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 12.26 AU - 19.92 AU

Year: 23574 Days

Day: 20.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 82,800,929 km

• M1: 103,073 km (0.026 R)
• M2: 623,674 km (0.108 R)
• M3: 743,801 km (0.103 R)
• M4: 952,041 km (0.078 R)
• M5: 1,581,399 km (0.11 R)
• M6: 1,680,134 km (0.097 R)
• M7: 2,390,275 km (0.026 R)
• M8: 3,224,133 km (0.057 R)
• M9: 3,520,636 km (0.04 R)
• M10: 3,563,720 km (0.115 R)
• M11: 3,650,338 km (0.095 R)
• M12: 3,825,816 km (0.119 R)
• M13: 5,032,472 km (0.051 R)
• M14: 5,326,582 km (0.116 R)
• M15: 6,085,941 km (0.118 R)
• M16: 7,095,726 km (0.106 R)
• M17: 7,928,986 km (0.05 R)
• M18: 9,028,381 km (0.102 R)
• M19: 9,146,863 km (0.117 R)
• M20: 9,990,744 km (0.052 R)
• M21: 10,922,141 km (0.099 R)
• M22: 11,622,857 km (0.104 R)
• M23: 14,084,041 km (0.063 R)
• M24: 14,221,522 km (0.095 R)
• M25: 14,985,668 km (0.116 R)
• M26: 16,120,816 km (0.054 R)
• M27: 16,626,158 km (0.075 R)
• M28: 16,917,275 km (0.103 R)
• M29: 16,990,279 km (0.045 R)
• M30: 17,283,491 km (0.108 R)
• M31: 17,430,695 km (0.118 R)
• M32: 17,726,450 km (0.099 R)
• M33: 18,397,845 km (0.074 R)
• M34: 20,151,282 km (0.117 R)
• M35: 20,851,699 km (0.053 R)
• M36: 21,402,070 km (0.094 R)
• M37: 21,560,195 km (0.087 R)
• M38: 22,919,890 km (0.095 R)
• M39: 23,487,763 km (0.07 R)
• M40: 24,389,390 km (0.11 R)
• M41: 24,471,968 km (0.075 R)
• M42: 28,628,545 km (0.073 R)
• M43: 28,890,042 km (0.11 R)
• M44: 29,152,287 km (0.092 R)
• M45: 30,032,371 km (0.098 R)
• M46: 30,564,491 km (0.045 R)
• M47: 30,831,672 km (0.075 R)
• M48: 32,270,205 km (0.097 R)
• M49: 33,271,763 km (0.065 R)
• M50: 33,454,871 km (0.048 R)
• M51: 35,025,649 km (0.086 R)
• M52: 36,054,732 km (0.092 R)
• M53: 37,855,592 km (0.06 R)
• M54: 38,526,388 km (0.088 R)
• M55: 40,855,926 km (0.05 R)
• M56: 41,445,342 km (0.112 R)
• M57: 43,230,643 km (0.095 R)
• M58: 45,751,666 km (0.114 R)
• M59: 46,568,471 km (0.097 R)
• M60: 47,286,989 km (0.089 R)
• M61: 48,216,291 km (0.105 R)
• M62: 49,255,847 km (0.061 R)
• M63: 50,092,847 km (0.097 R)
• M64: 50,302,882 km (0.096 R)
• M65: 52,418,645 km (0.12 R)
• M66: 52,952,261 km (0.115 R)
• M67: 53,487,522 km (0.119 R)
• M68: 53,702,195 km (0.111 R)
• M69: 53,917,017 km (0.104 R)
• M70: 55,972,941 km (0.101 R)
• M71: 57,723,984 km (0.104 R)
• M72: 60,049,483 km (0.059 R)
• M73: 61,055,379 km (0.08 R)
• M74: 61,279,626 km (0.083 R)
• M75: 61,504,322 km (0.086 R)
• M76: 62,744,339 km (0.044 R)
• M77: 62,970,681 km (0.088 R)
• M78: 63,197,321 km (0.026 R)
• M79: 63,765,045 km (0.118 R)
• M80: 64,334,564 km (0.094 R)
• M81: 65,020,022 km (0.094 R)
• M82: 66,513,756 km (0.098 R)
• M83: 68,600,497 km (0.12 R)
• M84: 71,770,775 km (0.08 R)
• M85: 73,552,486 km (0.101 R)
• M86: 73,671,715 km (0.097 R)
• M87: 73,791,094 km (0.106 R)
• M88: 74,149,681 km (0.097 R)
• M89: 75,589,410 km (0.092 R)
• M90: 76,554,317 km (0.025 R)
• M91: 77,523,262 km (0.108 R)
• M92: 79,718,461 km (0.025 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 19,516 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit