🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.21 AU - 1.49 AU

Year: 559 Days

Day: 25.5 Hours

Environment

Temp: -5 °C

Axial Tilt: 45.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 52,923,181 km

• M1: 29,620 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.74 AU - 3.68 AU

Year: 2050 Days

Day: 41.2 Hours

Environment

Temp: -92 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 3.58 AU - 4.66 AU

Year: 2981 Days

Day: 18 Hours

Environment

Temp: -124 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 4.01 AU - 5.21 AU

Year: 3528 Days

Day: 47 Hours

Environment

Temp: -122 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 17.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 136.1

Radius: 6.6

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 16.49 AU - 18.45 AU

Year: 26028 Days

Day: 24.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 52,923,181 km

• M1: 83,775 km (0.041 R)
• M2: 290,968 km (0.06 R)
• M3: 356,641 km (0.065 R)
• M4: 504,743 km (0.094 R)
• M5: 553,213 km (0.079 R)
• M6: 603,478 km (0.093 R)
• M7: 708,645 km (0.071 R)
• M8: 820,245 km (0.099 R)
• M9: 1,102,985 km (0.118 R)
• M10: 1,255,425 km (0.116 R)
• M11: 1,653,804 km (0.071 R)
• M12: 1,828,834 km (0.034 R)
• M13: 1,957,488 km (0.095 R)
• M14: 2,115,912 km (0.117 R)
• M15: 2,223,922 km (0.071 R)
• M16: 2,674,062 km (0.098 R)
• M17: 2,879,759 km (0.07 R)
• M18: 3,591,546 km (0.114 R)
• M19: 3,884,309 km (0.101 R)
• M20: 4,151,042 km (0.055 R)
• M21: 5,276,616 km (0.06 R)
• M22: 5,349,919 km (0.116 R)
• M23: 5,423,521 km (0.118 R)
• M24: 5,986,907 km (0.106 R)
• M25: 6,101,798 km (0.107 R)
• M26: 7,209,121 km (0.073 R)
• M27: 7,619,319 km (0.067 R)
• M28: 7,869,297 km (0.1 R)
• M29: 8,037,295 km (0.064 R)
• M30: 8,164,154 km (0.109 R)
• M31: 9,070,418 km (0.099 R)
• M32: 9,602,538 km (0.061 R)
• M33: 9,827,234 km (0.078 R)
• M34: 10,099,203 km (0.105 R)
• M35: 10,465,717 km (0.115 R)
• M36: 10,929,920 km (0.099 R)
• M37: 11,117,366 km (0.116 R)
• M38: 11,543,420 km (0.113 R)
• M39: 11,878,370 km (0.084 R)
• M40: 11,974,562 km (0.099 R)
• M41: 12,216,461 km (0.09 R)
• M42: 12,265,081 km (0.119 R)
• M43: 13,249,883 km (0.103 R)
• M44: 13,954,340 km (0.036 R)
• M45: 14,826,047 km (0.036 R)
• M46: 15,504,473 km (0.089 R)
• M47: 15,662,448 km (0.093 R)
• M48: 15,873,980 km (0.028 R)
• M49: 16,729,380 km (0.116 R)
• M50: 18,317,661 km (0.109 R)
• M51: 19,045,155 km (0.04 R)
• M52: 19,101,554 km (0.072 R)
• M53: 19,157,952 km (0.044 R)
• M54: 20,528,269 km (0.081 R)
• M55: 20,992,172 km (0.044 R)
• M56: 21,812,118 km (0.11 R)
• M57: 22,048,333 km (0.076 R)
• M58: 22,166,664 km (0.104 R)
• M59: 22,761,914 km (0.068 R)
• M60: 23,846,649 km (0.089 R)
• M61: 24,334,038 km (0.049 R)
• M62: 26,442,172 km (0.066 R)
• M63: 26,694,094 km (0.082 R)
• M64: 27,136,755 km (0.066 R)
• M65: 28,157,610 km (0.103 R)
• M66: 30,566,136 km (0.101 R)
• M67: 32,566,858 km (0.045 R)
• M68: 32,634,177 km (0.114 R)
• M69: 33,039,737 km (0.066 R)
• M70: 33,243,040 km (0.093 R)
• M71: 33,378,875 km (0.088 R)
• M72: 34,953,991 km (0.106 R)
• M73: 35,715,744 km (0.031 R)
• M74: 37,255,854 km (0.089 R)
• M75: 37,326,314 km (0.045 R)
• M76: 37,467,535 km (0.057 R)
• M77: 38,603,282 km (0.05 R)
• M78: 39,678,142 km (0.105 R)
• M79: 39,822,355 km (0.071 R)
• M80: 40,327,846 km (0.082 R)
• M81: 40,690,322 km (0.082 R)
• M82: 42,740,112 km (0.109 R)
• M83: 45,349,099 km (0.118 R)
• M84: 47,091,465 km (0.074 R)
• M85: 47,549,534 km (0.116 R)
• M86: 48,162,735 km (0.072 R)
• M87: 48,547,202 km (0.034 R)
• M88: 49,629,393 km (0.068 R)
• M89: 50,173,480 km (0.107 R)
• M90: 50,954,082 km (0.099 R)
• M91: 51,660,034 km (0.068 R)
• M92: 52,606,390 km (0.083 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 17,427 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit