🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.7 AU - 0.88 AU

Year: 248 Days

Day: 32.1 Hours

Environment

Temp: 187 °C

Axial Tilt: 134.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.42 AU - 1.78 AU

Year: 715 Days

Day: 41.2 Hours

Environment

Temp: -40 °C

Axial Tilt: 41.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,865,388 km

• M1: 397,781 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.31 AU - 3.05 AU

Year: 1549 Days

Day: 43.7 Hours

Environment

Temp: -84 °C

Axial Tilt: 166.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,865,388 km

• M1: 117,734 km (0.111 R)
• M2: 1,896,153 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.12 AU - 3.38 AU

Year: 1610 Days

Day: 18.5 Hours

Environment

Temp: -79 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.1

Radius: 10

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 4.39 AU - 6.61 AU

Year: 4555 Days

Day: 7 Hours

Environment

Temp: -130 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 86,865,388 km

• M1: 147,803 km (0.086 R)
• M2: 233,073 km (0.1 R)
• M3: 296,653 km (0.114 R)
• M4: 369,507 km (0.11 R)
• M5: 440,865 km (0.083 R)
• M6: 655,388 km (0.101 R)
• M7: 854,204 km (0.051 R)
• M8: 954,734 km (0.045 R)
• M9: 1,548,787 km (0.112 R)
• M10: 1,721,124 km (0.057 R)
• M11: 1,801,607 km (0.067 R)
• M12: 1,983,369 km (0.117 R)
• M13: 2,084,946 km (0.058 R)
• M14: 2,258,479 km (0.04 R)
• M15: 2,382,795 km (0.106 R)
• M16: 2,491,104 km (0.07 R)
• M17: 2,960,542 km (0.1 R)
• M18: 3,275,595 km (0.115 R)
• M19: 3,416,815 km (0.062 R)
• M20: 3,601,419 km (0.086 R)
• M21: 3,684,446 km (0.055 R)
• M22: 3,980,500 km (0.094 R)
• M23: 5,311,173 km (0.086 R)
• M24: 5,549,333 km (0.106 R)
• M25: 5,987,206 km (0.079 R)
• M26: 6,792,791 km (0.095 R)
• M27: 6,870,133 km (0.032 R)
• M28: 6,947,774 km (0.094 R)
• M29: 7,739,595 km (0.116 R)
• M30: 8,037,146 km (0.076 R)
• M31: 8,173,728 km (0.096 R)
• M32: 8,504,489 km (0.092 R)
• M33: 8,867,863 km (0.078 R)
• M34: 9,093,905 km (0.074 R)
• M35: 9,293,319 km (0.05 R)
• M36: 9,609,718 km (0.043 R)
• M37: 10,164,427 km (0.106 R)
• M38: 10,609,631 km (0.112 R)
• M39: 10,699,539 km (0.086 R)
• M40: 10,879,954 km (0.112 R)
• M41: 11,152,521 km (0.044 R)
• M42: 11,335,479 km (0.077 R)
• M43: 12,517,153 km (0.105 R)
• M44: 13,219,216 km (0.108 R)
• M45: 13,542,497 km (0.047 R)
• M46: 14,065,192 km (0.082 R)
• M47: 14,362,144 km (0.076 R)
• M48: 14,494,837 km (0.084 R)
• M49: 15,299,225 km (0.102 R)
• M50: 15,536,636 km (0.074 R)
• M51: 15,843,611 km (0.081 R)
• M52: 16,394,281 km (0.052 R)
• M53: 16,567,815 km (0.097 R)
• M54: 16,706,941 km (0.098 R)
• M55: 17,056,551 km (0.08 R)
• M56: 17,126,712 km (0.107 R)
• M57: 17,762,952 km (0.058 R)
• M58: 18,731,748 km (0.103 R)
• M59: 20,087,104 km (0.045 R)
• M60: 20,832,850 km (0.096 R)
• M61: 20,983,196 km (0.115 R)
• M62: 21,209,238 km (0.118 R)
• M63: 21,398,180 km (0.116 R)
• M64: 22,543,801 km (0.115 R)
• M65: 22,698,036 km (0.07 R)
• M66: 22,891,466 km (0.114 R)
• M67: 23,240,777 km (0.101 R)
• M68: 24,023,473 km (0.11 R)
• M69: 24,181,000 km (0.095 R)
• M70: 26,707,857 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 471.5

Radius: 8

Gravity: 7.37 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 18.4 AU - 19.74 AU

Year: 29405 Days

Day: 16 Hours

Environment

Temp: -193 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 86,865,388 km

• M1: 107,262 km (0.115 R)
• M2: 527,931 km (0.087 R)
• M3: 819,796 km (0.074 R)
• M4: 873,203 km (0.045 R)
• M5: 2,174,255 km (0.1 R)
• M6: 2,560,218 km (0.083 R)
• M7: 3,051,647 km (0.053 R)
• M8: 3,308,207 km (0.105 R)
• M9: 3,796,794 km (0.112 R)
• M10: 4,499,306 km (0.117 R)
• M11: 4,595,946 km (0.047 R)
• M12: 4,742,253 km (0.103 R)
• M13: 5,497,123 km (0.082 R)
• M14: 6,397,104 km (0.094 R)
• M15: 7,743,934 km (0.109 R)
• M16: 8,568,966 km (0.1 R)
• M17: 8,930,993 km (0.082 R)
• M18: 9,920,882 km (0.115 R)
• M19: 10,173,852 km (0.11 R)
• M20: 10,237,281 km (0.105 R)
• M21: 10,815,328 km (0.071 R)
• M22: 11,403,995 km (0.074 R)
• M23: 11,735,355 km (0.088 R)
• M24: 12,886,061 km (0.075 R)
• M25: 12,954,876 km (0.096 R)
• M26: 13,300,747 km (0.059 R)
• M27: 13,370,310 km (0.033 R)
• M28: 13,860,542 km (0.089 R)
• M29: 14,499,325 km (0.107 R)
• M30: 14,642,640 km (0.036 R)
• M31: 14,714,447 km (0.119 R)
• M32: 15,585,405 km (0.08 R)
• M33: 16,249,620 km (0.104 R)
• M34: 16,922,960 km (0.072 R)
• M35: 17,376,989 km (0.115 R)
• M36: 17,911,652 km (0.086 R)
• M37: 18,297,016 km (0.056 R)
• M38: 20,504,483 km (0.114 R)
• M39: 21,557,652 km (0.032 R)
• M40: 21,967,400 km (0.073 R)
• M41: 26,817,064 km (0.083 R)
• M42: 27,081,104 km (0.111 R)
• M43: 27,346,042 km (0.116 R)
• M44: 27,700,739 km (0.105 R)
• M45: 29,769,079 km (0.076 R)
• M46: 31,144,781 km (0.111 R)
• M47: 31,422,285 km (0.097 R)
• M48: 34,052,664 km (0.107 R)
• M49: 34,147,808 km (0.114 R)
• M50: 35,974,249 km (0.081 R)
• M51: 37,340,227 km (0.112 R)
• M52: 37,536,649 km (0.101 R)
• M53: 38,326,226 km (0.032 R)
• M54: 40,022,068 km (0.102 R)
• M55: 42,868,167 km (0.107 R)
• M56: 43,074,014 km (0.032 R)
• M57: 43,589,828 km (0.088 R)
• M58: 45,045,265 km (0.075 R)
• M59: 47,151,902 km (0.102 R)
• M60: 47,683,573 km (0.094 R)
• M61: 49,505,975 km (0.098 R)
• M62: 50,806,130 km (0.066 R)
• M63: 50,915,037 km (0.092 R)
• M64: 51,242,058 km (0.034 R)
• M65: 51,460,471 km (0.119 R)
• M66: 51,569,677 km (0.071 R)
• M67: 53,661,355 km (0.1 R)
• M68: 56,005,404 km (0.092 R)
• M69: 57,246,468 km (0.082 R)
• M70: 57,473,108 km (0.068 R)
• M71: 58,382,514 km (0.099 R)
• M72: 59,067,822 km (0.089 R)
• M73: 59,755,673 km (0.118 R)
• M74: 61,139,453 km (0.109 R)
• M75: 61,951,470 km (0.084 R)
• M76: 62,883,914 km (0.112 R)
• M77: 63,468,991 km (0.109 R)
• M78: 65,116,961 km (0.119 R)
• M79: 65,353,475 km (0.086 R)
• M80: 68,936,195 km (0.055 R)
• M81: 69,781,273 km (0.047 R)
• M82: 70,508,468 km (0.111 R)
• M83: 73,811,440 km (0.102 R)
• M84: 76,415,041 km (0.101 R)
• M85: 77,540,017 km (0.057 R)
• M86: 78,418,905 km (0.11 R)
• M87: 80,820,848 km (0.083 R)
• M88: 81,711,853 km (0.095 R)
• M89: 81,839,460 km (0.103 R)
• M90: 82,094,674 km (0.102 R)
• M91: 84,662,222 km (0.106 R)
• M92: 85,049,681 km (0.078 R)
• M93: 86,605,199 km (0.087 R)

Kuiper Belt

Range: 31.1 - 51.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 13,779 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit