🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.46 AU - 0.66 AU

Year: 147 Days

Day: 25.2 Hours

Environment

Temp: 186 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.03 AU - 1.39 AU

Year: 466 Days

Day: 14 Hours

Environment

Temp: 24 °C

Axial Tilt: 44.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.47 AU - 1.73 AU

Year: 708 Days

Day: 39.7 Hours

Environment

Temp: -12 °C

Axial Tilt: 45.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 91,590,488 km

• M1: 459,415 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.2 AU - 3.44 AU

Year: 1657 Days

Day: 33.7 Hours

Environment

Temp: -84 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4.2 AU - 4.84 AU

Year: 3362 Days

Day: 32.9 Hours

Environment

Temp: -117 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,590,488 km

• M1: 2,210,309 km (0.073 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 4.07 AU - 5.11 AU

Year: 3440 Days

Day: 36.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 91,590,488 km

• M1: 2,059,813 km (0.062 R)
• M2: 4,483,747 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.9

Radius: 10

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 5.66 AU - 8.4 AU

Year: 6521 Days

Day: 11.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 91,590,488 km

• M1: 161,267 km (0.091 R)
• M2: 270,323 km (0.093 R)
• M3: 381,175 km (0.104 R)
• M4: 528,529 km (0.065 R)
• M5: 600,785 km (0.034 R)
• M6: 960,119 km (0.109 R)
• M7: 1,292,376 km (0.117 R)
• M8: 1,551,480 km (0.055 R)
• M9: 1,756,728 km (0.112 R)
• M10: 1,941,930 km (0.034 R)
• M11: 2,148,824 km (0.114 R)
• M12: 2,239,630 km (0.051 R)
• M13: 2,362,749 km (0.114 R)
• M14: 2,911,623 km (0.1 R)
• M15: 3,481,292 km (0.075 R)
• M16: 3,697,162 km (0.107 R)
• M17: 3,935,920 km (0.107 R)
• M18: 4,447,844 km (0.054 R)
• M19: 4,525,485 km (0.092 R)
• M20: 4,662,517 km (0.096 R)
• M21: 4,820,791 km (0.107 R)
• M22: 4,940,769 km (0.095 R)
• M23: 5,368,320 km (0.106 R)
• M24: 5,513,430 km (0.079 R)
• M25: 5,576,111 km (0.097 R)
• M26: 5,978,230 km (0.08 R)
• M27: 6,237,184 km (0.087 R)
• M28: 6,587,991 km (0.12 R)
• M29: 6,855,472 km (0.108 R)
• M30: 7,126,543 km (0.073 R)
• M31: 7,355,129 km (0.044 R)
• M32: 7,655,821 km (0.056 R)
• M33: 7,842,968 km (0.082 R)
• M34: 7,984,338 km (0.101 R)
• M35: 8,923,513 km (0.068 R)
• M36: 10,203,921 km (0.1 R)
• M37: 10,800,069 km (0.057 R)
• M38: 11,194,857 km (0.093 R)
• M39: 11,274,444 km (0.071 R)
• M40: 12,107,554 km (0.115 R)
• M41: 12,189,235 km (0.103 R)
• M42: 12,710,733 km (0.089 R)
• M43: 13,183,462 km (0.063 R)
• M44: 13,803,994 km (0.116 R)
• M45: 13,946,261 km (0.06 R)
• M46: 14,089,127 km (0.074 R)
• M47: 14,491,695 km (0.115 R)
• M48: 15,073,332 km (0.105 R)
• M49: 15,308,201 km (0.1 R)
• M50: 15,632,977 km (0.119 R)
• M51: 16,169,435 km (0.068 R)
• M52: 16,772,614 km (0.116 R)
• M53: 16,924,456 km (0.115 R)
• M54: 18,125,428 km (0.116 R)
• M55: 19,162,889 km (0.096 R)
• M56: 19,800,924 km (0.037 R)
• M57: 19,897,265 km (0.105 R)
• M58: 20,771,216 km (0.094 R)
• M59: 20,901,665 km (0.119 R)
• M60: 21,955,881 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.3

Radius: 10.1

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 10.2 AU - 10.36 AU

Year: 11531 Days

Day: 5.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 91,590,488 km

• M1: 178,321 km (0.119 R)
• M2: 250,427 km (0.105 R)
• M3: 347,665 km (0.027 R)
• M4: 520,750 km (0.101 R)
• M5: 637,437 km (0.104 R)
• M6: 743,801 km (0.108 R)
• M7: 815,009 km (0.089 R)
• M8: 1,123,929 km (0.033 R)
• M9: 1,707,809 km (0.099 R)
• M10: 1,874,312 km (0.109 R)
• M11: 2,104,692 km (0.077 R)
• M12: 2,608,987 km (0.104 R)
• M13: 2,769,206 km (0.025 R)
• M14: 3,286,366 km (0.06 R)
• M15: 3,671,730 km (0.096 R)
• M16: 3,869,947 km (0.081 R)
• M17: 4,581,435 km (0.106 R)
• M18: 4,873,450 km (0.056 R)
• M19: 5,011,828 km (0.037 R)
• M20: 5,373,705 km (0.088 R)
• M21: 5,557,860 km (0.111 R)
• M22: 5,661,083 km (0.07 R)
• M23: 5,764,904 km (0.11 R)
• M24: 6,037,920 km (0.094 R)
• M25: 6,401,293 km (0.11 R)
• M26: 6,487,910 km (0.104 R)
• M27: 7,015,542 km (0.082 R)
• M28: 8,323,326 km (0.09 R)
• M29: 9,090,015 km (0.096 R)
• M30: 9,334,309 km (0.099 R)
• M31: 9,679,880 km (0.104 R)
• M32: 10,180,883 km (0.073 R)
• M33: 10,256,879 km (0.052 R)
• M34: 11,339,070 km (0.099 R)
• M35: 11,973,664 km (0.084 R)
• M36: 12,403,159 km (0.063 R)
• M37: 12,728,535 km (0.087 R)
• M38: 13,056,902 km (0.09 R)
• M39: 13,139,480 km (0.095 R)
• M40: 14,397,897 km (0.098 R)
• M41: 15,432,068 km (0.066 R)
• M42: 15,987,524 km (0.109 R)
• M43: 16,282,531 km (0.114 R)
• M44: 16,609,253 km (0.077 R)
• M45: 16,788,322 km (0.042 R)
• M46: 16,967,989 km (0.111 R)
• M47: 17,937,233 km (0.109 R)
• M48: 19,236,341 km (0.113 R)
• M49: 19,455,801 km (0.1 R)
• M50: 19,833,985 km (0.074 R)
• M51: 20,151,132 km (0.052 R)
• M52: 20,342,019 km (0.086 R)
• M53: 20,469,776 km (0.108 R)
• M54: 20,629,696 km (0.096 R)
• M55: 20,693,873 km (0.116 R)
• M56: 20,951,032 km (0.056 R)
• M57: 21,079,836 km (0.079 R)
• M58: 21,630,955 km (0.059 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 723.6

Radius: 4.8

Gravity: 31.41 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 13.16 AU - 21.93 AU

Year: 25699 Days

Day: 20.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 91,590,488 km

• M1: 195,375 km (0.06 R)
• M2: 488,587 km (0.066 R)
• M3: 962,662 km (0.067 R)
• M4: 1,052,421 km (0.114 R)
• M5: 2,208,962 km (0.099 R)
• M6: 2,697,549 km (0.104 R)
• M7: 3,490,418 km (0.047 R)
• M8: 3,629,244 km (0.081 R)
• M9: 3,817,139 km (0.108 R)
• M10: 3,960,005 km (0.118 R)
• M11: 4,701,113 km (0.081 R)
• M12: 5,009,285 km (0.064 R)
• M13: 5,324,039 km (0.089 R)
• M14: 5,862,890 km (0.102 R)
• M15: 5,917,643 km (0.113 R)
• M16: 6,703,032 km (0.066 R)
• M17: 7,049,650 km (0.096 R)
• M18: 7,107,993 km (0.108 R)
• M19: 7,640,262 km (0.117 R)
• M20: 7,880,816 km (0.118 R)
• M21: 9,633,804 km (0.087 R)
• M22: 9,959,029 km (0.026 R)
• M23: 11,091,635 km (0.025 R)
• M24: 11,432,419 km (0.095 R)
• M25: 11,569,750 km (0.11 R)
• M26: 11,776,793 km (0.068 R)
• M27: 12,054,596 km (0.092 R)
• M28: 12,758,754 km (0.09 R)
• M29: 14,427,967 km (0.08 R)
• M30: 15,250,456 km (0.09 R)
• M31: 15,553,242 km (0.057 R)
• M32: 15,857,973 km (0.031 R)
• M33: 16,241,691 km (0.092 R)
• M34: 16,550,910 km (0.084 R)
• M35: 16,862,074 km (0.099 R)
• M36: 17,727,647 km (0.115 R)
• M37: 18,446,614 km (0.112 R)
• M38: 19,338,218 km (0.052 R)
• M39: 19,912,823 km (0.083 R)
• M40: 21,078,789 km (0.101 R)
• M41: 21,415,982 km (0.106 R)
• M42: 23,389,178 km (0.093 R)
• M43: 23,738,340 km (0.101 R)
• M44: 23,825,854 km (0.106 R)
• M45: 25,868,613 km (0.118 R)
• M46: 26,774,129 km (0.091 R)
• M47: 26,956,489 km (0.101 R)
• M48: 27,414,109 km (0.112 R)
• M49: 28,059,175 km (0.081 R)
• M50: 29,364,267 km (0.062 R)
• M51: 29,835,201 km (0.109 R)
• M52: 31,454,747 km (0.116 R)
• M53: 36,078,518 km (0.096 R)
• M54: 37,394,232 km (0.11 R)
• M55: 37,904,510 km (0.101 R)
• M56: 39,241,915 km (0.076 R)
• M57: 41,962,801 km (0.046 R)
• M58: 43,345,983 km (0.086 R)
• M59: 43,667,319 km (0.086 R)
• M60: 43,989,403 km (0.088 R)
• M61: 45,502,885 km (0.113 R)
• M62: 45,720,400 km (0.112 R)
• M63: 49,360,565 km (0.081 R)
• M64: 50,032,260 km (0.096 R)
• M65: 50,144,608 km (0.111 R)
• M66: 50,481,801 km (0.115 R)
• M67: 51,045,636 km (0.049 R)
• M68: 52,521,269 km (0.038 R)
• M69: 53,092,434 km (0.09 R)
• M70: 54,587,365 km (0.1 R)
• M71: 55,398,036 km (0.116 R)
• M72: 60,464,467 km (0.08 R)
• M73: 61,303,113 km (0.115 R)
• M74: 63,113,247 km (0.1 R)
• M75: 63,234,422 km (0.113 R)
• M76: 64,818,364 km (0.119 R)
• M77: 66,045,665 km (0.116 R)
• M78: 66,785,576 km (0.076 R)
• M79: 69,397,255 km (0.084 R)
• M80: 71,283,086 km (0.093 R)
• M81: 72,803,898 km (0.079 R)
• M82: 74,591,593 km (0.104 R)
• M83: 75,105,013 km (0.055 R)
• M84: 75,233,517 km (0.072 R)
• M85: 75,619,629 km (0.116 R)
• M86: 76,006,340 km (0.08 R)
• M87: 79,254,409 km (0.093 R)
• M88: 79,909,348 km (0.056 R)
• M89: 83,610,699 km (0.045 R)
• M90: 83,877,133 km (0.052 R)
• M91: 86,692,564 km (0.118 R)
• M92: 90,631,028 km (0.095 R)
• M93: 91,041,823 km (0.12 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 11,143 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit