🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.47 AU - 0.59 AU

Year: 137 Days

Day: 35.2 Hours

Environment

Temp: 242 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.75 AU - 0.77 AU

Year: 235 Days

Day: 38.1 Hours

Environment

Temp: 183 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.53 AU - 1.99 AU

Year: 828 Days

Day: 40.4 Hours

Environment

Temp: -39 °C

Axial Tilt: 63.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 80,985,817 km

• M1: 1,014,872 km (0.093 R)
• M2: 1,631,963 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.75 AU - 1.89 AU

Year: 871 Days

Day: 29.9 Hours

Environment

Temp: -37 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.23 AU - 3.95 AU

Year: 2413 Days

Day: 22.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 3.03 AU - 4.29 AU

Year: 2484 Days

Day: 26.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 17.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 513.2

Radius: 7.8

Gravity: 8.44 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 14.63 AU - 19.83 AU

Year: 25373 Days

Day: 15.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,985,817 km

• M1: 560,094 km (0.114 R)
• M2: 672,742 km (0.076 R)
• M3: 1,197,830 km (0.055 R)
• M4: 1,256,173 km (0.092 R)
• M5: 1,345,782 km (0.077 R)
• M6: 1,961,677 km (0.083 R)
• M7: 2,849,091 km (0.097 R)
• M8: 2,928,229 km (0.036 R)
• M9: 3,048,057 km (0.04 R)
• M10: 3,169,530 km (0.063 R)
• M11: 3,375,826 km (0.072 R)
• M12: 3,459,451 km (0.119 R)
• M13: 3,586,310 km (0.095 R)
• M14: 4,020,443 km (0.079 R)
• M15: 4,609,559 km (0.104 R)
• M16: 4,843,231 km (0.038 R)
• M17: 4,985,499 km (0.1 R)
• M18: 5,469,298 km (0.049 R)
• M19: 5,518,366 km (0.086 R)
• M20: 7,115,922 km (0.098 R)
• M21: 7,825,764 km (0.051 R)
• M22: 7,992,715 km (0.05 R)
• M23: 8,273,660 km (0.111 R)
• M24: 8,845,423 km (0.101 R)
• M25: 9,135,942 km (0.115 R)
• M26: 9,429,752 km (0.11 R)
• M27: 12,339,431 km (0.113 R)
• M28: 12,468,983 km (0.099 R)
• M29: 12,664,058 km (0.091 R)
• M30: 14,058,460 km (0.074 R)
• M31: 15,291,894 km (0.038 R)
• M32: 16,062,772 km (0.064 R)
• M33: 17,351,109 km (0.114 R)
• M34: 17,641,778 km (0.106 R)
• M35: 18,523,807 km (0.12 R)
• M36: 19,344,949 km (0.085 R)
• M37: 20,025,620 km (0.116 R)
• M38: 20,101,765 km (0.061 R)
• M39: 21,878,689 km (0.106 R)
• M40: 22,192,844 km (0.102 R)
• M41: 23,947,328 km (0.1 R)
• M42: 24,841,175 km (0.09 R)
• M43: 25,498,059 km (0.031 R)
• M44: 25,580,488 km (0.026 R)
• M45: 26,494,082 km (0.04 R)
• M46: 27,587,493 km (0.046 R)
• M47: 28,352,985 km (0.086 R)
• M48: 28,438,555 km (0.112 R)
• M49: 29,039,340 km (0.101 R)
• M50: 31,395,956 km (0.095 R)
• M51: 32,821,174 km (0.035 R)
• M52: 33,090,750 km (0.109 R)
• M53: 33,722,651 km (0.056 R)
• M54: 38,256,065 km (0.113 R)
• M55: 38,634,548 km (0.104 R)
• M56: 39,204,516 km (0.087 R)
• M57: 39,299,660 km (0.049 R)
• M58: 40,256,637 km (0.086 R)
• M59: 40,641,553 km (0.081 R)
• M60: 41,318,034 km (0.115 R)
• M61: 42,095,794 km (0.049 R)
• M62: 42,388,706 km (0.03 R)
• M63: 45,354,783 km (0.086 R)
• M64: 45,554,945 km (0.068 R)
• M65: 48,080,905 km (0.093 R)
• M66: 49,618,173 km (0.105 R)
• M67: 53,690,077 km (0.095 R)
• M68: 55,071,015 km (0.064 R)
• M69: 56,033,977 km (0.112 R)
• M70: 57,651,130 km (0.11 R)
• M71: 57,976,356 km (0.118 R)
• M72: 58,084,814 km (0.086 R)
• M73: 60,160,335 km (0.075 R)
• M74: 60,820,810 km (0.063 R)
• M75: 61,815,935 km (0.098 R)
• M76: 62,593,694 km (0.075 R)
• M77: 64,495,831 km (0.105 R)
• M78: 64,946,270 km (0.084 R)
• M79: 65,397,607 km (0.088 R)
• M80: 68,242,210 km (0.066 R)
• M81: 69,046,000 km (0.11 R)
• M82: 69,276,231 km (0.088 R)
• M83: 71,243,293 km (0.032 R)
• M84: 72,058,602 km (0.054 R)
• M85: 73,228,756 km (0.101 R)
• M86: 73,346,041 km (0.108 R)
• M87: 73,463,475 km (0.071 R)
• M88: 73,816,077 km (0.092 R)
• M89: 74,169,278 km (0.089 R)
• M90: 75,350,652 km (0.103 R)
• M91: 76,062,439 km (0.116 R)
• M92: 76,538,310 km (0.104 R)
• M93: 79,413,581 km (0.113 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 18,871 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit