🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.78 AU - 0.82 AU

Year: 274 Days

Day: 44.6 Hours

Environment

Temp: 135 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.95 AU - 1.49 AU

Year: 516 Days

Day: 27.1 Hours

Environment

Temp: -27 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.89 AU - 3.47 AU

Year: 2171 Days

Day: 23.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.89 AU - 4.57 AU

Year: 2758 Days

Day: 29.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,535,736 km

• M1: 431,141 km (0.102 R)
• M2: 1,565,691 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596

Radius: 8.5

Gravity: 8.25 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 8.45 AU - 13.03 AU

Year: 13476 Days

Day: 7.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 86,535,736 km

• M1: 263,292 km (0.078 R)
• M2: 455,077 km (0.096 R)
• M3: 673,490 km (0.074 R)
• M4: 904,319 km (0.109 R)
• M5: 1,050,626 km (0.108 R)
• M6: 1,182,272 km (0.04 R)
• M7: 1,560,455 km (0.1 R)
• M8: 1,635,404 km (0.119 R)
• M9: 2,166,476 km (0.06 R)
• M10: 2,568,446 km (0.106 R)
• M11: 2,687,526 km (0.074 R)
• M12: 3,056,135 km (0.09 R)
• M13: 4,396,831 km (0.109 R)
• M14: 4,978,168 km (0.087 R)
• M15: 5,127,317 km (0.089 R)
• M16: 5,353,809 km (0.072 R)
• M17: 5,816,664 km (0.118 R)
• M18: 6,657,554 km (0.112 R)
• M19: 6,904,839 km (0.099 R)
• M20: 8,098,032 km (0.118 R)
• M21: 9,307,980 km (0.082 R)
• M22: 9,445,909 km (0.118 R)
• M23: 10,240,273 km (0.109 R)
• M24: 10,382,691 km (0.108 R)
• M25: 10,477,984 km (0.118 R)
• M26: 10,813,832 km (0.072 R)
• M27: 11,743,283 km (0.093 R)
• M28: 11,842,616 km (0.087 R)
• M29: 12,092,145 km (0.092 R)
• M30: 12,647,154 km (0.089 R)
• M31: 13,313,911 km (0.085 R)
• M32: 13,782,153 km (0.116 R)
• M33: 14,150,163 km (0.108 R)
• M34: 14,788,498 km (0.081 R)
• M35: 15,873,232 km (0.114 R)
• M36: 16,258,895 km (0.089 R)
• M37: 16,536,249 km (0.056 R)
• M38: 17,095,745 km (0.097 R)
• M39: 17,775,219 km (0.106 R)
• M40: 19,102,302 km (0.067 R)
• M41: 19,277,780 km (0.101 R)
• M42: 19,630,233 km (0.067 R)
• M43: 20,341,570 km (0.028 R)
• M44: 21,001,147 km (0.049 R)
• M45: 21,606,720 km (0.088 R)
• M46: 23,083,699 km (0.033 R)
• M47: 23,270,547 km (0.096 R)
• M48: 24,212,565 km (0.035 R)
• M49: 24,847,458 km (0.081 R)
• M50: 24,975,065 km (0.034 R)
• M51: 26,523,852 km (0.114 R)
• M52: 26,589,077 km (0.111 R)
• M53: 26,654,301 km (0.057 R)
• M54: 28,103,306 km (0.109 R)
• M55: 28,236,448 km (0.112 R)
• M56: 28,904,553 km (0.093 R)
• M57: 29,173,230 km (0.037 R)
• M58: 29,984,500 km (0.065 R)
• M59: 30,324,685 km (0.114 R)
• M60: 30,460,969 km (0.103 R)
• M61: 31,698,143 km (0.078 R)
• M62: 32,044,612 km (0.1 R)
• M63: 32,183,588 km (0.097 R)
• M64: 32,322,714 km (0.053 R)
• M65: 34,150,052 km (0.113 R)
• M66: 34,363,080 km (0.088 R)
• M67: 34,790,331 km (0.115 R)
• M68: 35,004,705 km (0.093 R)
• M69: 37,464,244 km (0.108 R)
• M70: 39,307,888 km (0.106 R)
• M71: 39,978,984 km (0.073 R)
• M72: 41,030,208 km (0.106 R)
• M73: 42,318,844 km (0.063 R)
• M74: 44,006,308 km (0.107 R)
• M75: 44,083,501 km (0.104 R)
• M76: 45,169,282 km (0.088 R)
• M77: 46,185,500 km (0.076 R)
• M78: 46,499,656 km (0.044 R)
• M79: 46,814,559 km (0.093 R)
• M80: 46,972,235 km (0.111 R)
• M81: 47,684,172 km (0.062 R)
• M82: 48,319,963 km (0.118 R)
• M83: 48,559,020 km (0.05 R)
• M84: 49,198,701 km (0.07 R)
• M85: 50,972,034 km (0.086 R)
• M86: 52,029,840 km (0.08 R)
• M87: 53,918,813 km (0.089 R)
• M88: 54,332,451 km (0.069 R)
• M89: 54,747,136 km (0.106 R)
• M90: 54,996,516 km (0.075 R)
• M91: 55,496,172 km (0.109 R)
• M92: 55,830,225 km (0.034 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 735.4

Radius: 7.4

Gravity: 13.43 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 15.39 AU - 16.45 AU

Year: 24321 Days

Day: 21.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,535,736 km

• M1: 114,442 km (0.112 R)
• M2: 271,520 km (0.051 R)
• M3: 463,753 km (0.089 R)
• M4: 599,588 km (0.026 R)
• M5: 1,629,869 km (0.101 R)
• M6: 2,328,341 km (0.077 R)
• M7: 2,406,731 km (0.114 R)
• M8: 2,729,563 km (0.115 R)
• M9: 3,686,241 km (0.117 R)
• M10: 4,200,409 km (0.106 R)
• M11: 5,038,755 km (0.098 R)
• M12: 5,608,125 km (0.105 R)
• M13: 5,981,072 km (0.105 R)
• M14: 6,472,501 km (0.083 R)
• M15: 6,695,103 km (0.048 R)
• M16: 6,751,053 km (0.077 R)
• M17: 8,322,279 km (0.05 R)
• M18: 8,382,567 km (0.036 R)
• M19: 8,993,525 km (0.04 R)
• M20: 9,618,844 km (0.106 R)
• M21: 10,779,275 km (0.069 R)
• M22: 10,845,098 km (0.05 R)
• M23: 11,176,008 km (0.092 R)
• M24: 11,915,470 km (0.089 R)
• M25: 12,256,853 km (0.101 R)
• M26: 12,325,518 km (0.114 R)
• M27: 12,740,203 km (0.083 R)
• M28: 13,019,203 km (0.077 R)
• M29: 13,583,187 km (0.072 R)
• M30: 14,516,828 km (0.114 R)
• M31: 14,808,095 km (0.105 R)
• M32: 14,881,248 km (0.079 R)
• M33: 16,369,448 km (0.097 R)
• M34: 17,208,093 km (0.093 R)
• M35: 17,439,222 km (0.116 R)
• M36: 18,060,502 km (0.104 R)
• M37: 18,373,910 km (0.106 R)
• M38: 18,452,598 km (0.039 R)
• M39: 18,610,125 km (0.117 R)
• M40: 18,847,387 km (0.061 R)
• M41: 20,617,579 km (0.067 R)
• M42: 20,945,198 km (0.118 R)
• M43: 22,524,353 km (0.113 R)
• M44: 23,455,899 km (0.072 R)
• M45: 25,181,959 km (0.043 R)
• M46: 26,148,511 km (0.086 R)
• M47: 26,414,346 km (0.093 R)
• M48: 26,948,411 km (0.11 R)
• M49: 27,127,330 km (0.091 R)
• M50: 27,396,307 km (0.073 R)
• M51: 31,913,564 km (0.086 R)
• M52: 32,482,335 km (0.056 R)
• M53: 33,245,883 km (0.078 R)
• M54: 33,822,433 km (0.041 R)
• M55: 34,499,363 km (0.035 R)
• M56: 34,693,541 km (0.056 R)
• M57: 35,278,319 km (0.065 R)
• M58: 37,749,975 km (0.034 R)
• M59: 40,583,658 km (0.106 R)
• M60: 41,715,516 km (0.119 R)
• M61: 41,922,410 km (0.088 R)
• M62: 42,129,752 km (0.096 R)
• M63: 44,220,831 km (0.058 R)
• M64: 44,748,912 km (0.116 R)
• M65: 44,854,827 km (0.108 R)
• M66: 46,774,617 km (0.097 R)
• M67: 47,528,440 km (0.054 R)
• M68: 48,721,035 km (0.032 R)
• M69: 51,246,396 km (0.082 R)
• M70: 51,468,100 km (0.101 R)
• M71: 51,912,256 km (0.103 R)
• M72: 54,377,779 km (0.117 R)
• M73: 56,652,265 km (0.108 R)
• M74: 58,147,196 km (0.043 R)
• M75: 58,609,753 km (0.077 R)
• M76: 58,841,480 km (0.091 R)
• M77: 61,410,824 km (0.095 R)
• M78: 62,827,665 km (0.036 R)
• M79: 63,302,339 km (0.1 R)
• M80: 64,255,277 km (0.052 R)
• M81: 65,813,788 km (0.072 R)
• M82: 68,114,005 km (0.04 R)
• M83: 69,580,363 km (0.092 R)
• M84: 72,295,565 km (0.099 R)
• M85: 72,917,443 km (0.054 R)
• M86: 73,541,116 km (0.028 R)
• M87: 75,422,758 km (0.106 R)
• M88: 77,320,258 km (0.089 R)
• M89: 78,721,541 km (0.118 R)
• M90: 80,260,006 km (0.106 R)
• M91: 80,517,314 km (0.071 R)
• M92: 84,541,347 km (0.109 R)
• M93: 84,672,245 km (0.095 R)
• M94: 87,039,931 km (0.109 R)
• M95: 87,436,664 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 450.1

Radius: 7.5

Gravity: 8 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 15.87 AU - 20.69 AU

Year: 29925 Days

Day: 22.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 86,535,736 km

• M1: 100,979 km (0.117 R)
• M2: 252,072 km (0.106 R)
• M3: 337,792 km (0.095 R)
• M4: 455,675 km (0.106 R)
• M5: 918,381 km (0.048 R)
• M6: 1,088,923 km (0.095 R)
• M7: 1,148,014 km (0.114 R)
• M8: 1,208,302 km (0.04 R)
• M9: 2,785,961 km (0.12 R)
• M10: 2,992,406 km (0.078 R)
• M11: 3,118,816 km (0.073 R)
• M12: 3,464,387 km (0.059 R)
• M13: 4,380,974 km (0.062 R)
• M14: 4,621,377 km (0.058 R)
• M15: 5,368,320 km (0.117 R)
• M16: 5,522,256 km (0.053 R)
• M17: 5,992,592 km (0.038 R)
• M18: 6,584,999 km (0.077 R)
• M19: 7,882,910 km (0.045 R)
• M20: 8,831,361 km (0.039 R)
• M21: 9,074,008 km (0.084 R)
• M22: 9,319,050 km (0.061 R)
• M23: 9,504,102 km (0.108 R)
• M24: 9,940,779 km (0.071 R)
• M25: 10,576,121 km (0.095 R)
• M26: 11,028,505 km (0.073 R)
• M27: 11,158,954 km (0.097 R)
• M28: 12,153,481 km (0.11 R)
• M29: 12,763,840 km (0.088 R)
• M30: 13,176,132 km (0.07 R)
• M31: 14,869,131 km (0.12 R)
• M32: 15,448,523 km (0.033 R)
• M33: 16,480,150 km (0.072 R)
• M34: 16,929,093 km (0.1 R)
• M35: 17,155,136 km (0.113 R)
• M36: 17,839,097 km (0.091 R)
• M37: 18,300,008 km (0.054 R)
• M38: 18,454,543 km (0.113 R)
• M39: 19,469,415 km (0.12 R)
• M40: 20,823,724 km (0.078 R)
• M41: 22,043,695 km (0.1 R)
• M42: 22,372,960 km (0.119 R)
• M43: 23,203,228 km (0.101 R)
• M44: 23,874,623 km (0.063 R)
• M45: 25,236,712 km (0.112 R)
• M46: 26,623,634 km (0.08 R)
• M47: 26,798,813 km (0.086 R)
• M48: 27,238,332 km (0.051 R)
• M49: 27,946,378 km (0.106 R)
• M50: 29,200,158 km (0.104 R)
• M51: 30,838,853 km (0.064 R)
• M52: 32,975,859 km (0.106 R)
• M53: 34,109,661 km (0.101 R)
• M54: 35,737,735 km (0.064 R)
• M55: 35,834,225 km (0.055 R)
• M56: 36,902,055 km (0.097 R)
• M57: 37,783,485 km (0.079 R)
• M58: 37,980,356 km (0.041 R)
• M59: 38,374,995 km (0.106 R)
• M60: 40,670,575 km (0.098 R)
• M61: 41,682,455 km (0.074 R)
• M62: 41,784,032 km (0.103 R)
• M63: 41,987,634 km (0.101 R)
• M64: 45,916,822 km (0.077 R)
• M65: 47,181,822 km (0.104 R)
• M66: 49,208,125 km (0.084 R)
• M67: 50,177,819 km (0.109 R)
• M68: 50,936,429 km (0.112 R)
• M69: 51,262,702 km (0.114 R)
• M70: 51,917,343 km (0.077 R)
• M71: 52,684,630 km (0.1 R)
• M72: 53,345,105 km (0.05 R)
• M73: 56,464,071 km (0.09 R)
• M74: 57,027,157 km (0.108 R)
• M75: 59,527,087 km (0.067 R)
• M76: 60,215,088 km (0.083 R)
• M77: 61,020,971 km (0.118 R)
• M78: 62,760,047 km (0.075 R)
• M79: 63,811,271 km (0.106 R)
• M80: 65,694,559 km (0.045 R)
• M81: 66,049,704 km (0.091 R)
• M82: 66,286,817 km (0.091 R)
• M83: 66,643,009 km (0.074 R)
• M84: 68,673,351 km (0.084 R)
• M85: 71,939,821 km (0.063 R)
• M86: 74,638,417 km (0.097 R)
• M87: 74,885,403 km (0.109 R)
• M88: 75,008,971 km (0.109 R)
• M89: 75,628,007 km (0.062 R)
• M90: 76,621,785 km (0.089 R)
• M91: 80,260,754 km (0.064 R)
• M92: 82,164,835 km (0.095 R)
• M93: 84,083,877 km (0.083 R)
• M94: 84,726,848 km (0.115 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 19,663 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit