🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.69 AU - 0.91 AU

Year: 261 Days

Day: 30.6 Hours

Environment

Temp: 115 °C

Axial Tilt: 21.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.15 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.6

Radius: 13.8

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 5.38 AU - 5.62 AU

Year: 4711 Days

Day: 6.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 63,604,292 km

• M1: 263,442 km (0.038 R)
• M2: 440,566 km (0.046 R)
• M3: 571,464 km (0.046 R)
• M4: 742,305 km (0.108 R)
• M5: 1,168,808 km (0.085 R)
• M6: 1,257,221 km (0.067 R)
• M7: 1,618,350 km (0.052 R)
• M8: 1,906,774 km (0.08 R)
• M9: 1,994,738 km (0.084 R)
• M10: 2,193,554 km (0.104 R)
• M11: 2,342,403 km (0.12 R)
• M12: 2,456,247 km (0.104 R)
• M13: 2,552,738 km (0.096 R)
• M14: 2,729,563 km (0.105 R)
• M15: 3,305,814 km (0.047 R)
• M16: 3,412,776 km (0.1 R)
• M17: 4,357,038 km (0.059 R)
• M18: 4,474,772 km (0.051 R)
• M19: 4,761,551 km (0.055 R)
• M20: 5,303,245 km (0.102 R)
• M21: 5,479,620 km (0.082 R)
• M22: 5,632,509 km (0.03 R)
• M23: 5,968,656 km (0.085 R)
• M24: 6,231,798 km (0.099 R)
• M25: 6,633,618 km (0.083 R)
• M26: 7,210,468 km (0.082 R)
• M27: 7,490,814 km (0.115 R)
• M28: 7,717,754 km (0.089 R)
• M29: 8,530,071 km (0.116 R)
• M30: 8,618,782 km (0.083 R)
• M31: 9,954,242 km (0.101 R)
• M32: 10,078,857 km (0.068 R)
• M33: 10,869,482 km (0.114 R)
• M34: 11,223,730 km (0.066 R)
• M35: 11,614,629 km (0.072 R)
• M36: 12,276,001 km (0.086 R)
• M37: 12,611,250 km (0.109 R)
• M38: 13,153,991 km (0.032 R)
• M39: 13,256,615 km (0.115 R)
• M40: 14,262,511 km (0.102 R)
• M41: 14,367,978 km (0.068 R)
• M42: 14,508,899 km (0.095 R)
• M43: 15,149,328 km (0.104 R)
• M44: 15,545,164 km (0.091 R)
• M45: 15,944,440 km (0.114 R)
• M46: 16,310,357 km (0.099 R)
• M47: 16,753,166 km (0.082 R)
• M48: 17,200,015 km (0.118 R)
• M49: 17,349,763 km (0.072 R)
• M50: 17,462,410 km (0.082 R)
• M51: 19,962,340 km (0.089 R)
• M52: 20,555,047 km (0.113 R)
• M53: 21,033,461 km (0.094 R)
• M54: 22,123,132 km (0.097 R)
• M55: 22,367,874 km (0.061 R)
• M56: 22,613,364 km (0.082 R)
• M57: 23,065,897 km (0.097 R)
• M58: 23,604,599 km (0.059 R)
• M59: 23,979,940 km (0.093 R)
• M60: 24,736,606 km (0.12 R)
• M61: 24,863,465 km (0.081 R)
• M62: 25,373,145 km (0.053 R)
• M63: 26,489,295 km (0.114 R)
• M64: 27,973,007 km (0.073 R)
• M65: 28,414,620 km (0.081 R)
• M66: 29,125,808 km (0.115 R)
• M67: 29,394,037 km (0.103 R)
• M68: 29,528,525 km (0.044 R)
• M69: 29,933,038 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.3

Radius: 11.5

Gravity: 6.97 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 8.54 AU - 13.3 AU

Year: 13180 Days

Day: 5.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 63,604,292 km

• M1: 248,183 km (0.1 R)
• M2: 364,420 km (0.117 R)
• M3: 456,423 km (0.034 R)
• M4: 728,691 km (0.1 R)
• M5: 1,006,644 km (0.104 R)
• M6: 1,579,006 km (0.086 R)
• M7: 2,001,171 km (0.048 R)
• M8: 2,395,361 km (0.07 R)
• M9: 2,585,650 km (0.111 R)
• M10: 3,221,141 km (0.065 R)
• M11: 3,792,904 km (0.114 R)
• M12: 5,111,011 km (0.089 R)
• M13: 5,192,692 km (0.074 R)
• M14: 5,316,110 km (0.074 R)
• M15: 5,990,348 km (0.101 R)
• M16: 6,163,133 km (0.116 R)
• M17: 6,513,790 km (0.119 R)
• M18: 6,736,243 km (0.116 R)
• M19: 7,418,708 km (0.1 R)
• M20: 8,028,170 km (0.091 R)
• M21: 8,800,244 km (0.081 R)
• M22: 8,898,381 km (0.101 R)
• M23: 9,046,333 km (0.116 R)
• M24: 9,294,815 km (0.087 R)
• M25: 9,849,374 km (0.047 R)
• M26: 11,900,959 km (0.077 R)
• M27: 13,566,133 km (0.044 R)
• M28: 13,736,525 km (0.119 R)
• M29: 14,137,148 km (0.115 R)
• M30: 14,950,063 km (0.09 R)
• M31: 15,185,081 km (0.115 R)
• M32: 15,777,938 km (0.105 R)
• M33: 16,681,659 km (0.109 R)
• M34: 19,620,210 km (0.1 R)
• M35: 20,460,800 km (0.082 R)
• M36: 20,852,896 km (0.052 R)
• M37: 20,984,093 km (0.05 R)
• M38: 21,115,590 km (0.099 R)
• M39: 21,644,269 km (0.089 R)
• M40: 22,647,322 km (0.092 R)
• M41: 22,782,260 km (0.1 R)
• M42: 22,985,114 km (0.085 R)
• M43: 23,256,485 km (0.117 R)
• M44: 23,665,486 km (0.109 R)
• M45: 24,008,214 km (0.116 R)
• M46: 24,214,659 km (0.036 R)
• M47: 24,560,081 km (0.111 R)
• M48: 25,605,920 km (0.116 R)
• M49: 26,169,604 km (0.099 R)
• M50: 26,880,045 km (0.072 R)
• M51: 27,237,584 km (0.088 R)
• M52: 28,030,003 km (0.088 R)
• M53: 28,247,369 km (0.101 R)
• M54: 28,610,892 km (0.043 R)
• M55: 29,195,820 km (0.086 R)
• M56: 30,154,742 km (0.114 R)
• M57: 31,274,183 km (0.077 R)
• M58: 33,246,332 km (0.104 R)
• M59: 33,322,926 km (0.074 R)
• M60: 34,557,557 km (0.101 R)
• M61: 37,469,330 km (0.092 R)
• M62: 37,708,836 km (0.041 R)
• M63: 38,913,997 km (0.049 R)
• M64: 39,643,286 km (0.038 R)
• M65: 40,377,064 km (0.116 R)
• M66: 42,521,848 km (0.041 R)
• M67: 42,938,478 km (0.093 R)
• M68: 43,692,003 km (0.057 R)
• M69: 43,860,001 km (0.098 R)
• M70: 44,196,746 km (0.115 R)
• M71: 46,064,027 km (0.077 R)
• M72: 46,149,447 km (0.106 R)
• M73: 46,320,587 km (0.072 R)
• M74: 48,303,806 km (0.071 R)
• M75: 53,067,900 km (0.12 R)
• M76: 53,696,211 km (0.07 R)
• M77: 54,417,572 km (0.086 R)
• M78: 55,596,403 km (0.075 R)
• M79: 55,960,823 km (0.047 R)
• M80: 57,518,437 km (0.064 R)
• M81: 58,812,009 km (0.027 R)
• M82: 59,834,960 km (0.074 R)
• M83: 61,427,578 km (0.112 R)
• M84: 61,992,909 km (0.099 R)
• M85: 63,413,939 km (0.082 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 14,842 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit