🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.73 AU - 2.75 AU

Year: 1212 Days

Day: 21.4 Hours

Environment

Temp: -76 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,396,038 km

• M1: 99,034 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.64 AU - 4.82 AU

Year: 3146 Days

Day: 25.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 4.1 AU - 4.84 AU

Year: 3418 Days

Day: 33.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,396,038 km

• M1: 24,833 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.7

Radius: 13.4

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 9.23 AU - 9.55 AU

Year: 10406 Days

Day: 11 Hours

Environment

Temp: -165 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 82,396,038 km

• M1: 169,345 km (0.107 R)
• M2: 389,403 km (0.119 R)
• M3: 653,443 km (0.073 R)
• M4: 859,739 km (0.111 R)
• M5: 1,218,923 km (0.094 R)
• M6: 1,559,558 km (0.064 R)
• M7: 1,657,844 km (0.107 R)
• M8: 2,036,925 km (0.072 R)
• M9: 2,329,987 km (0.102 R)
• M10: 2,462,531 km (0.12 R)
• M11: 2,695,903 km (0.08 R)
• M12: 2,795,386 km (0.105 R)
• M13: 3,101,313 km (0.048 R)
• M14: 3,247,919 km (0.102 R)
• M15: 3,857,231 km (0.092 R)
• M16: 4,198,464 km (0.059 R)
• M17: 4,478,661 km (0.1 R)
• M18: 5,156,190 km (0.049 R)
• M19: 5,280,655 km (0.049 R)
• M20: 5,814,271 km (0.03 R)
• M21: 5,969,853 km (0.114 R)
• M22: 6,100,751 km (0.079 R)
• M23: 6,932,964 km (0.055 R)
• M24: 8,584,823 km (0.104 R)
• M25: 8,673,535 km (0.12 R)
• M26: 9,151,650 km (0.11 R)
• M27: 9,363,480 km (0.109 R)
• M28: 9,699,776 km (0.079 R)
• M29: 10,542,012 km (0.081 R)
• M30: 10,796,030 km (0.045 R)
• M31: 11,148,781 km (0.052 R)
• M32: 11,701,246 km (0.087 R)
• M33: 12,765,635 km (0.049 R)
• M34: 13,002,598 km (0.079 R)
• M35: 13,446,605 km (0.114 R)
• M36: 14,349,428 km (0.055 R)
• M37: 14,490,199 km (0.113 R)
• M38: 14,595,965 km (0.035 R)
• M39: 14,772,790 km (0.114 R)
• M40: 14,879,303 km (0.064 R)
• M41: 15,451,515 km (0.119 R)
• M42: 15,595,728 km (0.091 R)
• M43: 15,812,944 km (0.058 R)
• M44: 16,177,065 km (0.072 R)
• M45: 16,839,484 km (0.052 R)
• M46: 17,136,735 km (0.094 R)
• M47: 17,398,382 km (0.112 R)
• M48: 17,548,429 km (0.099 R)
• M49: 17,661,225 km (0.114 R)
• M50: 18,190,951 km (0.111 R)
• M51: 18,841,253 km (0.088 R)
• M52: 19,149,874 km (0.116 R)
• M53: 19,616,021 km (0.117 R)
• M54: 20,204,090 km (0.068 R)
• M55: 20,361,766 km (0.11 R)
• M56: 20,917,223 km (0.057 R)
• M57: 21,679,125 km (0.113 R)
• M58: 21,800,150 km (0.114 R)
• M59: 22,327,632 km (0.11 R)
• M60: 22,777,323 km (0.095 R)
• M61: 23,685,532 km (0.115 R)
• M62: 23,976,948 km (0.118 R)
• M63: 24,227,674 km (0.107 R)
• M64: 24,816,192 km (0.1 R)
• M65: 26,093,309 km (0.079 R)
• M66: 26,566,936 km (0.106 R)
• M67: 26,913,106 km (0.07 R)
• M68: 27,304,454 km (0.11 R)
• M69: 28,136,667 km (0.1 R)
• M70: 28,666,692 km (0.046 R)
• M71: 28,843,965 km (0.081 R)
• M72: 29,066,268 km (0.069 R)
• M73: 29,557,248 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 734.1

Radius: 4.2

Gravity: 41.62 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 12.33 AU - 18.39 AU

Year: 21771 Days

Day: 21 Hours

Environment

Temp: -194 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,396,038 km

• M1: 377,735 km (0.109 R)
• M2: 438,023 km (0.043 R)
• M3: 1,028,635 km (0.063 R)
• M4: 1,172,847 km (0.118 R)
• M5: 2,238,583 km (0.074 R)
• M6: 2,312,633 km (0.077 R)
• M7: 2,617,215 km (0.066 R)
• M8: 3,390,037 km (0.1 R)
• M9: 3,647,794 km (0.064 R)
• M10: 4,046,174 km (0.101 R)
• M11: 4,883,922 km (0.091 R)
• M12: 5,077,202 km (0.076 R)
• M13: 6,288,346 km (0.086 R)
• M14: 6,393,065 km (0.114 R)
• M15: 8,375,985 km (0.108 R)
• M16: 8,840,486 km (0.098 R)
• M17: 9,432,894 km (0.099 R)
• M18: 9,552,871 km (0.111 R)
• M19: 9,673,447 km (0.095 R)
• M20: 10,469,009 km (0.089 R)
• M21: 11,158,356 km (0.095 R)
• M22: 11,285,364 km (0.116 R)
• M23: 11,797,886 km (0.12 R)
• M24: 11,862,363 km (0.077 R)
• M25: 12,580,732 km (0.057 R)
• M26: 14,264,905 km (0.073 R)
• M27: 14,749,004 km (0.11 R)
• M28: 17,838,499 km (0.043 R)
• M29: 18,061,250 km (0.109 R)
• M30: 18,434,646 km (0.044 R)
• M31: 19,799,727 km (0.118 R)
• M32: 19,876,471 km (0.118 R)
• M33: 20,107,450 km (0.108 R)
• M34: 21,433,037 km (0.104 R)
• M35: 21,590,713 km (0.072 R)
• M36: 22,225,756 km (0.025 R)
• M37: 22,305,641 km (0.103 R)
• M38: 27,264,960 km (0.077 R)
• M39: 29,427,547 km (0.059 R)
• M40: 29,954,730 km (0.119 R)
• M41: 30,396,492 km (0.104 R)
• M42: 30,485,054 km (0.079 R)
• M43: 30,751,338 km (0.075 R)
• M44: 30,840,199 km (0.082 R)
• M45: 30,929,360 km (0.053 R)
• M46: 35,581,405 km (0.089 R)
• M47: 36,049,048 km (0.101 R)
• M48: 36,613,032 km (0.059 R)
• M49: 38,801,499 km (0.113 R)
• M50: 39,090,073 km (0.114 R)
• M51: 40,057,223 km (0.081 R)
• M52: 40,251,551 km (0.034 R)
• M53: 42,707,350 km (0.102 R)
• M54: 43,005,199 km (0.071 R)
• M55: 43,303,796 km (0.101 R)
• M56: 44,103,547 km (0.096 R)
• M57: 46,124,015 km (0.097 R)
• M58: 46,327,768 km (0.064 R)
• M59: 46,531,819 km (0.087 R)
• M60: 46,940,670 km (0.084 R)
• M61: 47,350,868 km (0.093 R)
• M62: 49,106,997 km (0.073 R)
• M63: 51,622,336 km (0.118 R)
• M64: 52,682,685 km (0.075 R)
• M65: 52,789,049 km (0.088 R)
• M66: 53,108,740 km (0.081 R)
• M67: 53,215,553 km (0.102 R)
• M68: 56,232,493 km (0.065 R)
• M69: 56,995,293 km (0.082 R)
• M70: 58,201,052 km (0.061 R)
• M71: 59,636,742 km (0.085 R)
• M72: 59,969,747 km (0.114 R)
• M73: 60,192,050 km (0.104 R)
• M74: 64,354,311 km (0.116 R)
• M75: 64,468,006 km (0.091 R)
• M76: 67,103,322 km (0.117 R)
• M77: 67,449,641 km (0.07 R)
• M78: 67,565,130 km (0.038 R)
• M79: 69,890,480 km (0.109 R)
• M80: 70,593,141 km (0.072 R)
• M81: 70,945,294 km (0.117 R)
• M82: 71,180,462 km (0.118 R)
• M83: 74,141,453 km (0.072 R)
• M84: 74,618,969 km (0.11 R)
• M85: 75,337,039 km (0.096 R)
• M86: 75,576,844 km (0.055 R)
• M87: 76,177,779 km (0.089 R)
• M88: 76,900,785 km (0.083 R)
• M89: 77,868,534 km (0.067 R)
• M90: 79,327,562 km (0.096 R)
• M91: 80,305,184 km (0.114 R)
• M92: 81,286,845 km (0.054 R)
• M93: 82,149,128 km (0.086 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 18,832 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit