🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.45 AU - 0.75 AU

Year: 171 Days

Day: 26.3 Hours

Environment

Temp: 166 °C

Axial Tilt: 29.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.74 AU - 1 AU

Year: 298 Days

Day: 28.7 Hours

Environment

Temp: 90 °C

Axial Tilt: 20.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,055,318 km

• M1: 204,351 km (0.037 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.33 AU - 3.31 AU

Year: 1738 Days

Day: 32.7 Hours

Environment

Temp: -96 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,055,318 km

• M1: 569,070 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300

Radius: 9.3

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 8.86 AU - 10.84 AU

Year: 11348 Days

Day: 14.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 153.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 82,055,318 km

• M1: 122,072 km (0.091 R)
• M2: 244,443 km (0.085 R)
• M3: 310,715 km (0.053 R)
• M4: 710,590 km (0.092 R)
• M5: 1,025,942 km (0.092 R)
• M6: 1,327,083 km (0.116 R)
• M7: 1,576,014 km (0.048 R)
• M8: 1,675,795 km (0.102 R)
• M9: 1,987,857 km (0.062 R)
• M10: 2,139,998 km (0.108 R)
• M11: 2,206,269 km (0.075 R)
• M12: 2,525,362 km (0.068 R)
• M13: 2,762,175 km (0.112 R)
• M14: 3,031,302 km (0.094 R)
• M15: 3,106,101 km (0.054 R)
• M16: 3,232,212 km (0.101 R)
• M17: 3,411,879 km (0.113 R)
• M18: 3,621,016 km (0.078 R)
• M19: 3,888,647 km (0.068 R)
• M20: 4,816,603 km (0.106 R)
• M21: 5,624,880 km (0.086 R)
• M22: 7,230,215 km (0.086 R)
• M23: 7,669,434 km (0.064 R)
• M24: 7,840,724 km (0.096 R)
• M25: 8,013,360 km (0.088 R)
• M26: 8,327,066 km (0.1 R)
• M27: 8,467,838 km (0.032 R)
• M28: 8,644,962 km (0.105 R)
• M29: 9,183,514 km (0.118 R)
• M30: 10,142,736 km (0.116 R)
• M31: 10,293,081 km (0.112 R)
• M32: 10,979,137 km (0.073 R)
• M33: 11,094,926 km (0.114 R)
• M34: 11,327,700 km (0.074 R)
• M35: 11,719,198 km (0.03 R)
• M36: 12,596,290 km (0.05 R)
• M37: 12,677,073 km (0.075 R)
• M38: 12,920,469 km (0.097 R)
• M39: 13,083,531 km (0.052 R)
• M40: 13,329,469 km (0.099 R)
• M41: 15,697,903 km (0.052 R)
• M42: 16,310,057 km (0.119 R)
• M43: 16,398,171 km (0.03 R)
• M44: 17,019,301 km (0.036 R)
• M45: 17,874,552 km (0.094 R)
• M46: 19,673,466 km (0.106 R)
• M47: 20,238,498 km (0.084 R)
• M48: 20,380,616 km (0.116 R)
• M49: 20,808,914 km (0.109 R)
• M50: 21,048,121 km (0.053 R)
• M51: 21,674,338 km (0.071 R)
• M52: 23,689,272 km (0.075 R)
• M53: 24,189,826 km (0.069 R)
• M54: 24,491,864 km (0.083 R)
• M55: 25,099,531 km (0.062 R)
• M56: 27,632,073 km (0.064 R)
• M57: 27,842,408 km (0.101 R)
• M58: 28,158,807 km (0.103 R)
• M59: 28,423,446 km (0.064 R)
• M60: 28,902,009 km (0.111 R)
• M61: 30,082,636 km (0.107 R)
• M62: 30,951,201 km (0.082 R)
• M63: 31,224,367 km (0.087 R)
• M64: 31,553,183 km (0.104 R)
• M65: 32,158,905 km (0.087 R)
• M66: 32,324,809 km (0.029 R)
• M67: 34,168,303 km (0.106 R)
• M68: 34,281,100 km (0.106 R)
• M69: 35,359,102 km (0.114 R)
• M70: 35,530,242 km (0.108 R)
• M71: 35,644,535 km (0.1 R)
• M72: 35,758,977 km (0.055 R)
• M73: 36,678,855 km (0.092 R)
• M74: 37,141,561 km (0.034 R)
• M75: 37,199,605 km (0.089 R)
• M76: 37,781,092 km (0.104 R)
• M77: 38,307,078 km (0.092 R)
• M78: 39,425,472 km (0.079 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 809.4

Radius: 4.5

Gravity: 39.97 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 13.85 AU - 15.47 AU

Year: 20605 Days

Day: 20.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,055,318 km

• M1: 114,592 km (0.11 R)
• M2: 221,854 km (0.071 R)
• M3: 380,128 km (0.116 R)
• M4: 639,531 km (0.077 R)
• M5: 972,685 km (0.099 R)
• M6: 1,171,800 km (0.032 R)
• M7: 2,052,333 km (0.104 R)
• M8: 2,456,995 km (0.1 R)
• M9: 3,047,608 km (0.097 R)
• M10: 3,295,641 km (0.103 R)
• M11: 3,422,051 km (0.086 R)
• M12: 4,963,358 km (0.072 R)
• M13: 5,702,372 km (0.086 R)
• M14: 5,854,363 km (0.081 R)
• M15: 7,722,691 km (0.079 R)
• M16: 9,757,372 km (0.073 R)
• M17: 10,367,432 km (0.113 R)
• M18: 10,490,999 km (0.112 R)
• M19: 10,614,867 km (0.068 R)
• M20: 10,801,864 km (0.08 R)
• M21: 11,560,175 km (0.111 R)
• M22: 12,928,098 km (0.087 R)
• M23: 14,072,373 km (0.091 R)
• M24: 14,346,286 km (0.101 R)
• M25: 14,621,995 km (0.065 R)
• M26: 14,691,259 km (0.069 R)
• M27: 15,813,093 km (0.101 R)
• M28: 17,546,933 km (0.112 R)
• M29: 18,063,793 km (0.118 R)
• M30: 18,138,143 km (0.09 R)
• M31: 18,510,941 km (0.095 R)
• M32: 18,886,282 km (0.097 R)
• M33: 19,112,624 km (0.119 R)
• M34: 19,188,320 km (0.072 R)
• M35: 19,492,004 km (0.108 R)
• M36: 19,568,149 km (0.105 R)
• M37: 19,873,928 km (0.061 R)
• M38: 20,181,202 km (0.075 R)
• M39: 21,978,022 km (0.089 R)
• M40: 23,906,937 km (0.082 R)
• M41: 24,315,638 km (0.114 R)
• M42: 25,057,045 km (0.086 R)
• M43: 25,388,853 km (0.066 R)
• M44: 25,889,408 km (0.078 R)
• M45: 26,730,896 km (0.105 R)
• M46: 31,784,611 km (0.069 R)
• M47: 32,053,887 km (0.038 R)
• M48: 32,594,683 km (0.11 R)
• M49: 35,715,744 km (0.119 R)
• M50: 36,276,287 km (0.113 R)
• M51: 38,165,858 km (0.051 R)
• M52: 38,930,602 km (0.093 R)
• M53: 39,700,283 km (0.079 R)
• M54: 40,087,143 km (0.089 R)
• M55: 40,475,200 km (0.068 R)
• M56: 41,744,837 km (0.093 R)
• M57: 42,138,130 km (0.1 R)
• M58: 43,723,418 km (0.057 R)
• M59: 44,523,468 km (0.065 R)
• M60: 45,732,518 km (0.069 R)
• M61: 46,952,339 km (0.108 R)
• M62: 47,054,514 km (0.073 R)
• M63: 47,463,814 km (0.113 R)
• M64: 47,874,161 km (0.084 R)
• M65: 48,492,150 km (0.1 R)
• M66: 48,801,967 km (0.107 R)
• M67: 50,989,985 km (0.046 R)
• M68: 51,200,021 km (0.095 R)
• M69: 52,254,536 km (0.098 R)
• M70: 53,103,205 km (0.074 R)
• M71: 55,568,578 km (0.107 R)
• M72: 56,001,215 km (0.051 R)
• M73: 58,729,880 km (0.078 R)
• M74: 59,170,595 km (0.033 R)
• M75: 59,833,464 km (0.044 R)
• M76: 60,387,873 km (0.108 R)
• M77: 63,185,054 km (0.105 R)
• M78: 65,909,830 km (0.094 R)
• M79: 66,826,566 km (0.115 R)
• M80: 66,941,457 km (0.086 R)
• M81: 70,886,652 km (0.069 R)
• M82: 72,296,911 km (0.096 R)
• M83: 73,597,814 km (0.097 R)
• M84: 74,191,718 km (0.117 R)
• M85: 75,743,197 km (0.12 R)
• M86: 76,102,830 km (0.072 R)
• M87: 76,222,808 km (0.096 R)
• M88: 76,703,316 km (0.115 R)
• M89: 78,514,348 km (0.074 R)
• M90: 79,851,304 km (0.072 R)
• M91: 80,706,106 km (0.112 R)
• M92: 81,073,369 km (0.12 R)
• M93: 81,932,360 km (0.113 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 10,600 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit