🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.58 AU - 0.94 AU

Year: 241 Days

Day: 38.9 Hours

Environment

Temp: 111 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,425,736 km

• M1: 34,707 km (0.058 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.16 AU - 2.96 AU

Year: 1489 Days

Day: 48 Hours

Environment

Temp: -96 °C

Axial Tilt: 45.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,425,736 km

• M1: 265,237 km (0.067 R)
• M2: 419,323 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.64 AU - 2.74 AU

Year: 1603 Days

Day: 12.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 4.18 AU - 4.44 AU

Year: 3252 Days

Day: 38 Hours

Environment

Temp: -128 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 19.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 273

Radius: 3.2

Gravity: 26.66 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 18.83 AU - 19.63 AU

Year: 30648 Days

Day: 16.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 74,425,736 km

• M1: 74,350 km (0.042 R)
• M2: 114,143 km (0.064 R)
• M3: 150,047 km (0.088 R)
• M4: 485,744 km (0.095 R)
• M5: 506,090 km (0.086 R)
• M6: 703,110 km (0.027 R)
• M7: 773,720 km (0.11 R)
• M8: 947,403 km (0.075 R)
• M9: 999,314 km (0.115 R)
• M10: 1,358,797 km (0.109 R)
• M11: 1,447,060 km (0.099 R)
• M12: 1,883,138 km (0.112 R)
• M13: 2,498,733 km (0.119 R)
• M14: 3,093,385 km (0.081 R)
• M15: 3,209,622 km (0.056 R)
• M16: 3,770,614 km (0.066 R)
• M17: 3,978,256 km (0.075 R)
• M18: 4,062,330 km (0.117 R)
• M19: 4,535,209 km (0.07 R)
• M20: 4,935,084 km (0.038 R)
• M21: 6,006,803 km (0.075 R)
• M22: 6,054,974 km (0.095 R)
• M23: 8,568,068 km (0.103 R)
• M24: 8,622,223 km (0.113 R)
• M25: 9,731,341 km (0.027 R)
• M26: 10,072,724 km (0.058 R)
• M27: 11,596,528 km (0.103 R)
• M28: 12,446,393 km (0.097 R)
• M29: 12,569,512 km (0.114 R)
• M30: 15,048,050 km (0.099 R)
• M31: 16,107,203 km (0.12 R)
• M32: 16,917,126 km (0.077 R)
• M33: 17,121,775 km (0.112 R)
• M34: 18,506,304 km (0.08 R)
• M35: 18,576,615 km (0.101 R)
• M36: 18,646,776 km (0.098 R)
• M37: 19,496,791 km (0.084 R)
• M38: 20,722,447 km (0.088 R)
• M39: 22,345,135 km (0.101 R)
• M40: 22,569,532 km (0.086 R)
• M41: 24,545,570 km (0.095 R)
• M42: 24,622,613 km (0.056 R)
• M43: 24,931,832 km (0.081 R)
• M44: 26,655,349 km (0.051 R)
• M45: 28,497,946 km (0.104 R)
• M46: 28,741,341 km (0.118 R)
• M47: 29,721,507 km (0.089 R)
• M48: 30,463,961 km (0.117 R)
• M49: 31,463,275 km (0.116 R)
• M50: 34,093,953 km (0.102 R)
• M51: 34,611,263 km (0.077 R)
• M52: 35,218,032 km (0.078 R)
• M53: 35,479,080 km (0.119 R)
• M54: 35,740,876 km (0.067 R)
• M55: 36,090,935 km (0.057 R)
• M56: 36,882,607 km (0.035 R)
• M57: 38,214,626 km (0.043 R)
• M58: 39,562,503 km (0.076 R)
• M59: 40,743,130 km (0.116 R)
• M60: 41,935,275 km (0.057 R)
• M61: 42,304,483 km (0.082 R)
• M62: 42,674,588 km (0.099 R)
• M63: 43,138,940 km (0.118 R)
• M64: 44,166,079 km (0.073 R)
• M65: 46,626,066 km (0.119 R)
• M66: 47,776,324 km (0.109 R)
• M67: 48,935,857 km (0.089 R)
• M68: 49,130,035 km (0.103 R)
• M69: 50,398,326 km (0.083 R)
• M70: 50,692,435 km (0.075 R)
• M71: 51,184,014 km (0.116 R)
• M72: 54,267,076 km (0.069 R)
• M73: 55,173,490 km (0.067 R)
• M74: 56,695,050 km (0.106 R)
• M75: 56,796,926 km (0.084 R)
• M76: 57,409,828 km (0.111 R)
• M77: 57,512,153 km (0.106 R)
• M78: 57,614,628 km (0.066 R)
• M79: 59,054,807 km (0.088 R)
• M80: 59,571,966 km (0.118 R)
• M81: 59,779,309 km (0.114 R)
• M82: 59,882,980 km (0.081 R)
• M83: 60,610,924 km (0.093 R)
• M84: 61,865,451 km (0.081 R)
• M85: 63,657,484 km (0.097 R)
• M86: 65,252,796 km (0.04 R)
• M87: 65,573,384 km (0.066 R)
• M88: 65,894,571 km (0.026 R)
• M89: 66,646,001 km (0.107 R)
• M90: 67,184,404 km (0.101 R)
• M91: 68,699,681 km (0.105 R)
• M92: 69,898,259 km (0.09 R)
• M93: 70,883,959 km (0.118 R)
• M94: 72,426,313 km (0.107 R)
• M95: 73,534,833 km (0.109 R)
• M96: 73,645,985 km (0.112 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 15,637 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit