🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.45 AU - 0.57 AU

Year: 136 Days

Day: 27.9 Hours

Environment

Temp: 203 °C

Axial Tilt: 59 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.51 AU - 0.75 AU

Year: 187 Days

Day: 31.3 Hours

Environment

Temp: 141 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,212,845 km

• M1: 35,903 km (0.049 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.03 AU - 1.53 AU

Year: 543 Days

Day: 33.4 Hours

Environment

Temp: -24 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.04 AU - 2.9 AU

Year: 1455 Days

Day: 41.4 Hours

Environment

Temp: -103 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509

Radius: 11.1

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 6.05 AU - 6.25 AU

Year: 5715 Days

Day: 12.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 56,212,845 km

• M1: 155,432 km (0.094 R)
• M2: 235,168 km (0.082 R)
• M3: 441,314 km (0.078 R)
• M4: 521,947 km (0.12 R)
• M5: 665,860 km (0.11 R)
• M6: 862,581 km (0.095 R)
• M7: 995,723 km (0.057 R)
• M8: 1,136,196 km (0.076 R)
• M9: 1,223,860 km (0.12 R)
• M10: 1,313,918 km (0.092 R)
• M11: 1,549,236 km (0.106 R)
• M12: 1,630,766 km (0.101 R)
• M13: 1,730,548 km (0.11 R)
• M14: 1,815,370 km (0.102 R)
• M15: 2,042,759 km (0.114 R)
• M16: 2,602,853 km (0.101 R)
• M17: 2,720,587 km (0.111 R)
• M18: 3,188,230 km (0.106 R)
• M19: 3,378,219 km (0.083 R)
• M20: 3,858,279 km (0.083 R)
• M21: 4,106,462 km (0.071 R)
• M22: 4,618,685 km (0.113 R)
• M23: 4,906,661 km (0.084 R)
• M24: 5,986,458 km (0.093 R)
• M25: 6,116,608 km (0.053 R)
• M26: 6,513,042 km (0.062 R)
• M27: 6,890,628 km (0.093 R)
• M28: 7,109,639 km (0.093 R)
• M29: 7,303,218 km (0.099 R)
• M30: 7,386,694 km (0.065 R)
• M31: 7,780,436 km (0.111 R)
• M32: 7,894,280 km (0.1 R)
• M33: 9,912,056 km (0.087 R)
• M34: 11,041,520 km (0.119 R)
• M35: 11,201,589 km (0.118 R)
• M36: 11,330,244 km (0.107 R)
• M37: 11,621,511 km (0.096 R)
• M38: 11,980,845 km (0.077 R)
• M39: 12,079,579 km (0.054 R)
• M40: 12,211,525 km (0.092 R)
• M41: 12,979,560 km (0.073 R)
• M42: 13,080,838 km (0.084 R)
• M43: 13,182,415 km (0.094 R)
• M44: 13,318,250 km (0.114 R)
• M45: 13,557,157 km (0.108 R)
• M46: 13,866,526 km (0.098 R)
• M47: 14,456,989 km (0.08 R)
• M48: 15,233,551 km (0.112 R)
• M49: 16,059,631 km (0.032 R)
• M50: 16,277,595 km (0.106 R)
• M51: 16,826,768 km (0.084 R)
• M52: 17,382,076 km (0.028 R)
• M53: 18,018,615 km (0.09 R)
• M54: 18,169,409 km (0.116 R)
• M55: 18,320,802 km (0.112 R)
• M56: 18,777,226 km (0.068 R)
• M57: 19,934,664 km (0.106 R)
• M58: 20,208,129 km (0.099 R)
• M59: 20,325,713 km (0.086 R)
• M60: 20,996,211 km (0.104 R)
• M61: 21,713,981 km (0.067 R)
• M62: 22,683,675 km (0.092 R)
• M63: 22,846,587 km (0.103 R)
• M64: 23,009,948 km (0.038 R)
• M65: 23,255,737 km (0.089 R)
• M66: 23,461,284 km (0.098 R)
• M67: 23,915,464 km (0.096 R)
• M68: 24,122,956 km (0.091 R)
• M69: 25,253,317 km (0.105 R)
• M70: 25,549,222 km (0.079 R)
• M71: 25,803,688 km (0.071 R)
• M72: 25,888,809 km (0.086 R)
• M73: 26,315,313 km (0.054 R)
• M74: 27,175,351 km (0.102 R)
• M75: 27,695,951 km (0.086 R)
• M76: 29,055,796 km (0.085 R)
• M77: 29,277,051 km (0.115 R)
• M78: 29,766,087 km (0.07 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.5

Radius: 12

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 10.65 AU - 11.77 AU

Year: 14065 Days

Day: 13.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 56,212,845 km

• M1: 175,329 km (0.107 R)
• M2: 252,222 km (0.026 R)
• M3: 485,295 km (0.064 R)
• M4: 776,114 km (0.077 R)
• M5: 1,165,367 km (0.116 R)
• M6: 1,323,792 km (0.112 R)
• M7: 1,688,212 km (0.119 R)
• M8: 2,029,594 km (0.109 R)
• M9: 2,222,576 km (0.106 R)
• M10: 2,656,709 km (0.055 R)
• M11: 2,899,207 km (0.104 R)
• M12: 2,992,107 km (0.085 R)
• M13: 3,244,778 km (0.109 R)
• M14: 3,804,723 km (0.106 R)
• M15: 4,009,821 km (0.085 R)
• M16: 4,148,499 km (0.084 R)
• M17: 4,902,771 km (0.032 R)
• M18: 5,239,067 km (0.114 R)
• M19: 5,544,396 km (0.049 R)
• M20: 5,699,380 km (0.074 R)
• M21: 6,823,458 km (0.092 R)
• M22: 8,904,664 km (0.037 R)
• M23: 10,297,869 km (0.096 R)
• M24: 10,680,839 km (0.029 R)
• M25: 11,608,944 km (0.064 R)
• M26: 12,007,623 km (0.082 R)
• M27: 12,309,511 km (0.089 R)
• M28: 12,818,294 km (0.117 R)
• M29: 13,437,778 km (0.037 R)
• M30: 13,542,048 km (0.102 R)
• M31: 13,751,335 km (0.102 R)
• M32: 14,014,478 km (0.034 R)
• M33: 14,173,052 km (0.071 R)
• M34: 14,492,144 km (0.063 R)
• M35: 14,867,485 km (0.077 R)
• M36: 15,737,397 km (0.069 R)
• M37: 16,067,858 km (0.089 R)
• M38: 17,016,758 km (0.078 R)
• M39: 17,186,103 km (0.119 R)
• M40: 17,754,574 km (0.109 R)
• M41: 17,983,758 km (0.097 R)
• M42: 18,735,189 km (0.086 R)
• M43: 20,688,488 km (0.114 R)
• M44: 21,232,426 km (0.06 R)
• M45: 22,087,976 km (0.107 R)
• M46: 22,396,297 km (0.106 R)
• M47: 23,392,320 km (0.073 R)
• M48: 23,580,664 km (0.073 R)
• M49: 23,832,586 km (0.12 R)
• M50: 24,530,161 km (0.093 R)
• M51: 26,793,727 km (0.061 R)
• M52: 30,552,074 km (0.062 R)
• M53: 30,964,366 km (0.055 R)
• M54: 34,615,003 km (0.094 R)
• M55: 34,829,825 km (0.037 R)
• M56: 35,260,667 km (0.116 R)
• M57: 35,620,899 km (0.025 R)
• M58: 37,294,300 km (0.056 R)
• M59: 39,664,828 km (0.081 R)
• M60: 40,340,263 km (0.091 R)
• M61: 41,171,129 km (0.105 R)
• M62: 41,322,672 km (0.065 R)
• M63: 42,236,565 km (0.098 R)
• M64: 44,084,099 km (0.036 R)
• M65: 44,550,096 km (0.081 R)
• M66: 44,939,649 km (0.072 R)
• M67: 45,017,739 km (0.119 R)
• M68: 45,095,829 km (0.109 R)
• M69: 46,036,650 km (0.111 R)
• M70: 46,272,865 km (0.107 R)
• M71: 47,063,041 km (0.082 R)
• M72: 47,937,441 km (0.098 R)
• M73: 48,017,177 km (0.092 R)
• M74: 49,783,030 km (0.075 R)
• M75: 51,243,554 km (0.083 R)
• M76: 51,406,765 km (0.098 R)
• M77: 52,143,086 km (0.099 R)
• M78: 52,800,568 km (0.088 R)
• M79: 53,212,860 km (0.074 R)
• M80: 53,791,804 km (0.104 R)
• M81: 54,206,639 km (0.057 R)
• M82: 54,956,124 km (0.106 R)
• M83: 55,290,326 km (0.078 R)
• M84: 55,625,275 km (0.089 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 17,898 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit