🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.46 AU - 0.74 AU

Year: 171 Days

Day: 37.9 Hours

Environment

Temp: 177 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,500,706 km

• M1: 471,832 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.78 AU - 0.86 AU

Year: 274 Days

Day: 19.5 Hours

Environment

Temp: 78 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,500,706 km

• M1: 197,020 km (0.058 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.93 AU - 1.09 AU

Year: 375 Days

Day: 25.9 Hours

Environment

Temp: 18 °C

Axial Tilt: 47 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 94,500,706 km

• M1: 135,984 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.3

Radius: 9.3

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 6.39 AU - 9.93 AU

Year: 8600 Days

Day: 9.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 94,500,706 km

• M1: 343,477 km (0.101 R)
• M2: 542,442 km (0.102 R)
• M3: 721,511 km (0.058 R)
• M4: 838,646 km (0.093 R)
• M5: 930,948 km (0.082 R)
• M6: 1,182,721 km (0.092 R)
• M7: 1,581,399 km (0.113 R)
• M8: 1,829,432 km (0.11 R)
• M9: 1,896,751 km (0.111 R)
• M10: 2,034,082 km (0.104 R)
• M11: 2,661,945 km (0.118 R)
• M12: 2,831,888 km (0.11 R)
• M13: 3,699,855 km (0.114 R)
• M14: 4,083,124 km (0.095 R)
• M15: 4,225,541 km (0.055 R)
• M16: 4,479,110 km (0.112 R)
• M17: 4,830,964 km (0.094 R)
• M18: 7,274,496 km (0.102 R)
• M19: 7,382,655 km (0.112 R)
• M20: 7,556,637 km (0.107 R)
• M21: 7,997,801 km (0.04 R)
• M22: 8,288,919 km (0.092 R)
• M23: 9,043,790 km (0.041 R)
• M24: 9,206,851 km (0.12 R)
• M25: 9,820,651 km (0.036 R)
• M26: 10,084,243 km (0.077 R)
• M27: 10,156,648 km (0.068 R)
• M28: 10,253,288 km (0.119 R)
• M29: 10,325,993 km (0.117 R)
• M30: 10,398,997 km (0.032 R)
• M31: 10,569,688 km (0.104 R)
• M32: 11,087,596 km (0.082 R)
• M33: 11,715,009 km (0.109 R)
• M34: 12,328,061 km (0.097 R)
• M35: 12,508,925 km (0.105 R)
• M36: 13,135,441 km (0.09 R)
• M37: 13,852,613 km (0.112 R)
• M38: 14,418,991 km (0.108 R)
• M39: 14,800,914 km (0.06 R)
• M40: 15,435,658 km (0.096 R)
• M41: 16,022,830 km (0.109 R)
• M42: 16,191,875 km (0.104 R)
• M43: 18,562,104 km (0.087 R)
• M44: 18,710,056 km (0.117 R)
• M45: 19,606,297 km (0.077 R)
• M46: 19,787,310 km (0.115 R)
• M47: 20,272,456 km (0.031 R)
• M48: 20,394,379 km (0.064 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 872.6

Radius: 3.8

Gravity: 60.43 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 15.64 AU - 17.18 AU

Year: 24527 Days

Day: 15.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 94,500,706 km

• M1: 171,439 km (0.088 R)
• M2: 256,560 km (0.083 R)
• M3: 334,650 km (0.063 R)
• M4: 489,783 km (0.12 R)
• M5: 613,501 km (0.117 R)
• M6: 918,980 km (0.1 R)
• M7: 979,118 km (0.119 R)
• M8: 1,167,312 km (0.098 R)
• M9: 1,722,171 km (0.075 R)
• M10: 2,388,031 km (0.097 R)
• M11: 2,769,356 km (0.072 R)
• M12: 2,856,721 km (0.087 R)
• M13: 3,124,202 km (0.112 R)
• M14: 5,811,129 km (0.101 R)
• M15: 6,263,064 km (0.105 R)
• M16: 6,493,296 km (0.057 R)
• M17: 10,195,244 km (0.112 R)
• M18: 10,465,867 km (0.062 R)
• M19: 12,138,371 km (0.043 R)
• M20: 13,520,207 km (0.119 R)
• M21: 13,594,258 km (0.057 R)
• M22: 14,267,149 km (0.104 R)
• M23: 15,800,976 km (0.045 R)
• M24: 16,035,545 km (0.116 R)
• M25: 16,113,935 km (0.086 R)
• M26: 17,386,115 km (0.096 R)
• M27: 17,628,314 km (0.083 R)
• M28: 18,938,342 km (0.094 R)
• M29: 19,187,423 km (0.116 R)
• M30: 19,688,875 km (0.093 R)
• M31: 19,772,949 km (0.065 R)
• M32: 20,534,253 km (0.068 R)
• M33: 21,133,093 km (0.079 R)
• M34: 21,477,766 km (0.099 R)
• M35: 24,391,783 km (0.059 R)
• M36: 24,843,868 km (0.059 R)
• M37: 25,116,585 km (0.078 R)
• M38: 25,390,199 km (0.117 R)
• M39: 25,481,753 km (0.074 R)
• M40: 26,217,176 km (0.049 R)
• M41: 27,052,830 km (0.099 R)
• M42: 27,426,974 km (0.098 R)
• M43: 27,708,817 km (0.087 R)
• M44: 29,227,684 km (0.081 R)
• M45: 31,164,079 km (0.079 R)
• M46: 31,360,052 km (0.11 R)
• M47: 31,753,046 km (0.113 R)
• M48: 33,441,557 km (0.035 R)
• M49: 33,642,168 km (0.059 R)
• M50: 34,752,333 km (0.103 R)
• M51: 35,977,241 km (0.096 R)
• M52: 37,424,002 km (0.106 R)
• M53: 43,835,617 km (0.071 R)
• M54: 44,274,836 km (0.067 R)
• M55: 45,047,210 km (0.104 R)
• M56: 49,089,045 km (0.09 R)
• M57: 50,691,986 km (0.11 R)
• M58: 51,384,176 km (0.081 R)
• M59: 52,661,143 km (0.055 R)
• M60: 53,596,579 km (0.042 R)
• M61: 56,316,118 km (0.064 R)
• M62: 57,032,842 km (0.103 R)
• M63: 57,632,430 km (0.086 R)
• M64: 57,872,983 km (0.096 R)
• M65: 57,993,260 km (0.093 R)
• M66: 58,234,262 km (0.11 R)
• M67: 58,959,064 km (0.113 R)
• M68: 59,686,858 km (0.066 R)
• M69: 60,417,643 km (0.107 R)
• M70: 60,784,158 km (0.069 R)
• M71: 62,011,160 km (0.073 R)
• M72: 62,380,816 km (0.108 R)
• M73: 62,751,220 km (0.035 R)
• M74: 63,246,240 km (0.064 R)
• M75: 65,114,119 km (0.06 R)
• M76: 65,991,959 km (0.045 R)
• M77: 66,747,578 km (0.074 R)
• M78: 67,886,317 km (0.079 R)
• M79: 71,211,728 km (0.101 R)
• M80: 71,340,681 km (0.109 R)
• M81: 71,598,887 km (0.092 R)
• M82: 73,805,605 km (0.105 R)
• M83: 75,376,832 km (0.091 R)
• M84: 77,356,161 km (0.094 R)
• M85: 78,019,778 km (0.063 R)
• M86: 78,685,338 km (0.093 R)
• M87: 79,486,435 km (0.046 R)
• M88: 79,887,956 km (0.112 R)
• M89: 81,770,645 km (0.069 R)
• M90: 83,260,191 km (0.076 R)
• M91: 83,532,010 km (0.064 R)
• M92: 85,032,178 km (0.115 R)
• M93: 86,266,061 km (0.105 R)
• M94: 91,681,354 km (0.114 R)
• M95: 94,500,676 km (0.117 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 12,800 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit