🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.4 AU - 1.54 AU

Year: 645 Days

Day: 24.8 Hours

Environment

Temp: -29 °C

Axial Tilt: 76.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4.16 AU - 4.78 AU

Year: 3418 Days

Day: 35.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,291,313 km

• M1: 173,234 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.8

Radius: 12.3

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 8.12 AU - 8.82 AU

Year: 8915 Days

Day: 6.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 61,291,313 km

• M1: 170,093 km (0.116 R)
• M2: 273,166 km (0.075 R)
• M3: 415,134 km (0.052 R)
• M4: 791,672 km (0.113 R)
• M5: 1,180,626 km (0.072 R)
• M6: 2,688,872 km (0.057 R)
• M7: 2,825,904 km (0.108 R)
• M8: 3,131,083 km (0.044 R)
• M9: 3,773,307 km (0.116 R)
• M10: 4,162,262 km (0.089 R)
• M11: 4,294,955 km (0.118 R)
• M12: 4,375,139 km (0.067 R)
• M13: 4,701,263 km (0.095 R)
• M14: 4,951,091 km (0.093 R)
• M15: 5,550,979 km (0.115 R)
• M16: 5,874,559 km (0.078 R)
• M17: 5,963,869 km (0.109 R)
• M18: 6,417,300 km (0.108 R)
• M19: 6,509,452 km (0.094 R)
• M20: 7,421,850 km (0.111 R)
• M21: 8,240,599 km (0.108 R)
• M22: 8,441,509 km (0.06 R)
• M23: 8,677,724 km (0.072 R)
• M24: 8,813,858 km (0.111 R)
• M25: 9,715,335 km (0.063 R)
• M26: 9,963,069 km (0.087 R)
• M27: 10,392,714 km (0.072 R)
• M28: 11,159,104 km (0.117 R)
• M29: 11,418,656 km (0.11 R)
• M30: 11,642,604 km (0.101 R)
• M31: 11,905,896 km (0.076 R)
• M32: 12,171,133 km (0.109 R)
• M33: 13,095,349 km (0.086 R)
• M34: 13,173,439 km (0.1 R)
• M35: 13,330,068 km (0.094 R)
• M36: 13,605,478 km (0.027 R)
• M37: 13,684,465 km (0.044 R)
• M38: 13,962,418 km (0.05 R)
• M39: 14,042,154 km (0.096 R)
• M40: 14,162,131 km (0.119 R)
• M41: 14,604,642 km (0.086 R)
• M42: 15,834,785 km (0.119 R)
• M43: 17,183,260 km (0.096 R)
• M44: 17,569,223 km (0.071 R)
• M45: 17,655,391 km (0.057 R)
• M46: 17,741,709 km (0.091 R)
• M47: 18,175,244 km (0.083 R)
• M48: 18,568,387 km (0.04 R)
• M49: 18,744,164 km (0.097 R)
• M50: 18,964,522 km (0.089 R)
• M51: 20,214,412 km (0.116 R)
• M52: 20,395,127 km (0.081 R)
• M53: 20,940,560 km (0.113 R)
• M54: 22,465,112 km (0.071 R)
• M55: 22,793,180 km (0.065 R)
• M56: 22,934,251 km (0.063 R)
• M57: 23,122,744 km (0.07 R)
• M58: 24,312,646 km (0.098 R)
• M59: 24,697,711 km (0.099 R)
• M60: 25,473,825 km (0.113 R)
• M61: 25,815,805 km (0.085 R)
• M62: 26,012,078 km (0.064 R)
• M63: 27,548,897 km (0.111 R)
• M64: 28,505,425 km (0.085 R)
• M65: 28,758,994 km (0.071 R)
• M66: 29,268,225 km (0.07 R)
• M67: 29,524,037 km (0.109 R)
• M68: 29,934,833 km (0.055 R)
• M69: 31,544,357 km (0.116 R)
• M70: 31,649,225 km (0.116 R)
• M71: 32,333,336 km (0.094 R)
• M72: 33,128,748 km (0.077 R)
• M73: 33,716,219 km (0.067 R)
• M74: 33,930,592 km (0.064 R)
• M75: 34,522,701 km (0.118 R)
• M76: 34,684,865 km (0.106 R)
• M77: 36,154,963 km (0.078 R)
• M78: 36,704,586 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934

Radius: 10.1

Gravity: 9.16 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 8.56 AU - 10.5 AU

Year: 10640 Days

Day: 10.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 61,291,313 km

• M1: 127,308 km (0.082 R)
• M2: 227,090 km (0.111 R)
• M3: 293,810 km (0.105 R)
• M4: 456,872 km (0.036 R)
• M5: 534,962 km (0.053 R)
• M6: 978,819 km (0.074 R)
• M7: 1,062,743 km (0.103 R)
• M8: 1,127,370 km (0.105 R)
• M9: 1,215,782 km (0.078 R)
• M10: 1,352,814 km (0.092 R)
• M11: 1,568,384 km (0.11 R)
• M12: 1,821,204 km (0.116 R)
• M13: 1,926,073 km (0.103 R)
• M14: 2,033,035 km (0.114 R)
• M15: 2,197,294 km (0.105 R)
• M16: 2,281,068 km (0.118 R)
• M17: 2,568,147 km (0.114 R)
• M18: 2,836,675 km (0.119 R)
• M19: 3,400,958 km (0.119 R)
• M20: 3,498,346 km (0.074 R)
• M21: 3,696,115 km (0.115 R)
• M22: 4,068,164 km (0.104 R)
• M23: 4,241,399 km (0.111 R)
• M24: 4,346,417 km (0.081 R)
• M25: 4,884,819 km (0.109 R)
• M26: 5,069,124 km (0.081 R)
• M27: 5,180,724 km (0.07 R)
• M28: 5,867,827 km (0.08 R)
• M29: 7,200,744 km (0.1 R)
• M30: 7,368,593 km (0.084 R)
• M31: 7,580,124 km (0.12 R)
• M32: 8,052,704 km (0.087 R)
• M33: 8,579,139 km (0.119 R)
• M34: 8,801,740 km (0.07 R)
• M35: 8,891,349 km (0.118 R)
• M36: 9,116,644 km (0.096 R)
• M37: 10,698,492 km (0.088 R)
• M38: 11,374,225 km (0.093 R)
• M39: 11,569,899 km (0.087 R)
• M40: 11,914,872 km (0.089 R)
• M41: 13,072,311 km (0.032 R)
• M42: 13,380,183 km (0.112 R)
• M43: 14,370,820 km (0.102 R)
• M44: 14,529,394 km (0.075 R)
• M45: 15,873,381 km (0.066 R)
• M46: 16,477,158 km (0.081 R)
• M47: 18,390,964 km (0.094 R)
• M48: 20,078,129 km (0.071 R)
• M49: 20,433,424 km (0.059 R)
• M50: 20,790,663 km (0.062 R)
• M51: 20,970,181 km (0.064 R)
• M52: 21,150,147 km (0.091 R)
• M53: 21,511,575 km (0.068 R)
• M54: 21,935,835 km (0.111 R)
• M55: 22,057,458 km (0.109 R)
• M56: 22,546,643 km (0.067 R)
• M57: 22,977,635 km (0.051 R)
• M58: 23,349,236 km (0.081 R)
• M59: 23,722,782 km (0.095 R)
• M60: 24,286,915 km (0.117 R)
• M61: 24,412,877 km (0.072 R)
• M62: 24,918,817 km (0.093 R)
• M63: 28,092,685 km (0.087 R)
• M64: 30,912,754 km (0.109 R)
• M65: 31,597,314 km (0.078 R)
• M66: 32,010,504 km (0.073 R)
• M67: 32,079,618 km (0.092 R)
• M68: 32,148,732 km (0.036 R)
• M69: 33,470,878 km (0.102 R)
• M70: 33,962,307 km (0.116 R)
• M71: 34,739,618 km (0.076 R)
• M72: 35,237,330 km (0.083 R)
• M73: 37,179,110 km (0.081 R)
• M74: 39,673,355 km (0.113 R)
• M75: 39,970,307 km (0.119 R)
• M76: 40,417,156 km (0.105 R)
• M77: 40,641,104 km (0.074 R)
• M78: 41,240,692 km (0.109 R)
• M79: 44,589,740 km (0.053 R)
• M80: 45,440,652 km (0.051 R)
• M81: 47,946,118 km (0.096 R)
• M82: 48,025,255 km (0.118 R)
• M83: 48,104,243 km (0.105 R)
• M84: 48,341,654 km (0.074 R)
• M85: 48,579,515 km (0.1 R)
• M86: 49,774,652 km (0.112 R)
• M87: 50,576,647 km (0.072 R)
• M88: 52,356,263 km (0.11 R)
• M89: 52,437,644 km (0.052 R)
• M90: 53,335,530 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 322.5

Radius: 6.5

Gravity: 7.63 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 13.15 AU - 16.91 AU

Year: 21073 Days

Day: 15.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 153.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 61,291,313 km

• M1: 82,728 km (0.092 R)
• M2: 142,118 km (0.113 R)
• M3: 516,412 km (0.112 R)
• M4: 665,112 km (0.109 R)
• M5: 785,838 km (0.118 R)
• M6: 1,071,869 km (0.082 R)
• M7: 1,238,820 km (0.049 R)
• M8: 1,363,285 km (0.081 R)
• M9: 1,761,066 km (0.082 R)
• M10: 1,901,539 km (0.051 R)
• M11: 1,958,685 km (0.03 R)
• M12: 2,133,714 km (0.098 R)
• M13: 4,371,250 km (0.101 R)
• M14: 5,270,782 km (0.055 R)
• M15: 5,679,334 km (0.064 R)
• M16: 6,440,188 km (0.074 R)
• M17: 6,526,656 km (0.062 R)
• M18: 7,367,845 km (0.089 R)
• M19: 7,778,042 km (0.119 R)
• M20: 7,870,344 km (0.11 R)
• M21: 8,009,171 km (0.062 R)
• M22: 8,336,641 km (0.028 R)
• M23: 8,383,764 km (0.113 R)
• M24: 9,004,595 km (0.107 R)
• M25: 9,988,201 km (0.103 R)
• M26: 10,138,696 km (0.049 R)
• M27: 11,421,797 km (0.044 R)
• M28: 11,684,491 km (0.109 R)
• M29: 12,755,313 km (0.105 R)
• M30: 13,027,880 km (0.085 R)
• M31: 13,634,200 km (0.073 R)
• M32: 14,249,796 km (0.078 R)
• M33: 14,306,194 km (0.063 R)
• M34: 14,532,536 km (0.107 R)
• M35: 16,032,853 km (0.106 R)
• M36: 16,622,867 km (0.096 R)
• M37: 17,340,338 km (0.046 R)
• M38: 17,581,789 km (0.107 R)
• M39: 18,006,797 km (0.119 R)
• M40: 18,190,054 km (0.076 R)
• M41: 19,302,464 km (0.074 R)
• M42: 20,947,591 km (0.11 R)
• M43: 21,140,274 km (0.118 R)
• M44: 21,333,704 km (0.102 R)
• M45: 22,112,660 km (0.114 R)
• M46: 23,765,567 km (0.095 R)
• M47: 24,100,815 km (0.065 R)
• M48: 24,708,332 km (0.106 R)
• M49: 25,116,136 km (0.087 R)
• M50: 25,457,668 km (0.118 R)
• M51: 25,594,700 km (0.073 R)
• M52: 26,352,862 km (0.091 R)
• M53: 26,630,366 km (0.078 R)
• M54: 27,048,492 km (0.06 R)
• M55: 28,885,254 km (0.05 R)
• M56: 28,956,613 km (0.044 R)
• M57: 30,180,174 km (0.107 R)
• M58: 31,273,884 km (0.112 R)
• M59: 31,936,153 km (0.102 R)
• M60: 32,826,560 km (0.113 R)
• M61: 34,026,335 km (0.026 R)
• M62: 36,160,199 km (0.071 R)
• M63: 38,258,608 km (0.059 R)
• M64: 39,838,212 km (0.087 R)
• M65: 40,396,063 km (0.105 R)
• M66: 40,796,237 km (0.057 R)
• M67: 41,197,608 km (0.091 R)
• M68: 44,455,550 km (0.039 R)
• M69: 44,703,285 km (0.061 R)
• M70: 46,115,339 km (0.115 R)
• M71: 46,449,840 km (0.066 R)
• M72: 46,533,465 km (0.117 R)
• M73: 46,701,164 km (0.085 R)
• M74: 47,205,159 km (0.033 R)
• M75: 47,289,233 km (0.094 R)
• M76: 48,133,863 km (0.062 R)
• M77: 48,557,973 km (0.064 R)
• M78: 49,153,821 km (0.065 R)
• M79: 49,324,512 km (0.068 R)
• M80: 49,580,923 km (0.115 R)
• M81: 51,821,450 km (0.041 R)
• M82: 53,216,750 km (0.066 R)
• M83: 53,391,929 km (0.101 R)
• M84: 53,655,221 km (0.046 R)
• M85: 53,918,962 km (0.078 R)
• M86: 56,579,560 km (0.089 R)
• M87: 57,027,157 km (0.109 R)
• M88: 57,116,766 km (0.109 R)
• M89: 57,386,042 km (0.1 R)
• M90: 57,745,676 km (0.104 R)
• M91: 58,919,720 km (0.119 R)
• M92: 59,737,123 km (0.106 R)
• M93: 60,192,798 km (0.077 R)
• M94: 61,107,738 km (0.039 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 14,662 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit