🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.59 AU - 0.73 AU

Year: 192 Days

Day: 14.8 Hours

Environment

Temp: 135 °C

Axial Tilt: 4.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.38 AU - 2.04 AU

Year: 801 Days

Day: 35.3 Hours

Environment

Temp: -37 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,484,713 km

• M1: 876,195 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.34 AU - 2.72 AU

Year: 1441 Days

Day: 18.6 Hours

Environment

Temp: -72 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,484,713 km

• M1: 284,386 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.51 AU - 2.63 AU

Year: 1476 Days

Day: 41.5 Hours

Environment

Temp: -87 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.57 AU - 3.41 AU

Year: 1852 Days

Day: 36.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.71 AU - 3.97 AU

Year: 2186 Days

Day: 16.9 Hours

Environment

Temp: -109 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,484,713 km

• M1: 849,566 km (0.077 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.74 AU - 4.38 AU

Year: 2930 Days

Day: 16.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.1

Radius: 10

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 4.18 AU - 6.28 AU

Year: 4284 Days

Day: 7.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 94,484,713 km

• M1: 128,056 km (0.095 R)
• M2: 197,469 km (0.112 R)
• M3: 631,602 km (0.075 R)
• M4: 739,612 km (0.1 R)
• M5: 964,457 km (0.097 R)
• M6: 1,103,135 km (0.098 R)
• M7: 1,199,326 km (0.101 R)
• M8: 1,311,076 km (0.077 R)
• M9: 1,505,403 km (0.091 R)
• M10: 1,667,867 km (0.062 R)
• M11: 1,751,193 km (0.101 R)
• M12: 1,907,971 km (0.084 R)
• M13: 2,054,428 km (0.088 R)
• M14: 2,421,541 km (0.094 R)
• M15: 2,532,542 km (0.118 R)
• M16: 2,596,720 km (0.088 R)
• M17: 3,095,928 km (0.084 R)
• M18: 3,234,156 km (0.115 R)
• M19: 3,374,479 km (0.093 R)
• M20: 3,445,389 km (0.064 R)
• M21: 3,534,698 km (0.045 R)
• M22: 3,661,109 km (0.028 R)
• M23: 4,068,314 km (0.064 R)
• M24: 4,181,859 km (0.068 R)
• M25: 4,412,240 km (0.085 R)
• M26: 4,548,523 km (0.076 R)
• M27: 4,706,050 km (0.1 R)
• M28: 5,499,816 km (0.06 R)
• M29: 5,752,337 km (0.079 R)
• M30: 6,051,982 km (0.1 R)
• M31: 6,269,048 km (0.116 R)
• M32: 6,555,229 km (0.058 R)
• M33: 6,666,380 km (0.112 R)
• M34: 6,958,395 km (0.117 R)
• M35: 7,049,201 km (0.115 R)
• M36: 7,742,139 km (0.113 R)
• M37: 8,049,113 km (0.117 R)
• M38: 8,192,279 km (0.053 R)
• M39: 8,626,561 km (0.104 R)
• M40: 9,018,956 km (0.081 R)
• M41: 9,093,157 km (0.051 R)
• M42: 9,217,323 km (0.114 R)
• M43: 9,593,113 km (0.115 R)
• M44: 9,744,955 km (0.059 R)
• M45: 10,230,849 km (0.073 R)
• M46: 10,411,862 km (0.113 R)
• M47: 10,593,923 km (0.119 R)
• M48: 10,961,186 km (0.085 R)
• M49: 11,681,499 km (0.109 R)
• M50: 12,115,483 km (0.117 R)
• M51: 12,444,448 km (0.114 R)
• M52: 12,915,682 km (0.097 R)
• M53: 13,364,475 km (0.081 R)
• M54: 13,875,502 km (0.087 R)
• M55: 14,047,240 km (0.116 R)
• M56: 14,248,599 km (0.118 R)
• M57: 14,683,181 km (0.064 R)
• M58: 15,092,630 km (0.113 R)
• M59: 15,833,289 km (0.108 R)
• M60: 16,042,876 km (0.108 R)
• M61: 16,373,936 km (0.115 R)
• M62: 16,768,126 km (0.091 R)
• M63: 17,813,965 km (0.116 R)
• M64: 17,907,314 km (0.117 R)
• M65: 17,969,547 km (0.036 R)
• M66: 18,031,929 km (0.089 R)
• M67: 18,596,362 km (0.086 R)
• M68: 20,584,817 km (0.114 R)
• M69: 21,471,782 km (0.072 R)
• M70: 21,637,387 km (0.103 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.8

Radius: 8.5

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 8.4 AU - 10.6 AU

Year: 10487 Days

Day: 7.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 94,484,713 km

• M1: 141,220 km (0.098 R)
• M2: 234,569 km (0.117 R)
• M3: 398,978 km (0.114 R)
• M4: 534,962 km (0.1 R)
• M5: 591,660 km (0.064 R)
• M6: 775,067 km (0.117 R)
• M7: 1,019,659 km (0.115 R)
• M8: 1,242,111 km (0.105 R)
• M9: 1,431,352 km (0.071 R)
• M10: 1,529,489 km (0.081 R)
• M11: 1,890,917 km (0.11 R)
• M12: 2,017,327 km (0.068 R)
• M13: 2,413,462 km (0.101 R)
• M14: 2,690,966 km (0.112 R)
• M15: 2,854,178 km (0.095 R)
• M16: 3,041,774 km (0.107 R)
• M17: 3,126,446 km (0.099 R)
• M18: 3,451,073 km (0.076 R)
• M19: 4,085,967 km (0.113 R)
• M20: 4,513,069 km (0.111 R)
• M21: 4,683,012 km (0.118 R)
• M22: 4,756,464 km (0.098 R)
• M23: 4,929,399 km (0.07 R)
• M24: 5,029,331 km (0.085 R)
• M25: 5,590,173 km (0.107 R)
• M26: 5,904,478 km (0.115 R)
• M27: 6,359,705 km (0.111 R)
• M28: 7,105,899 km (0.1 R)
• M29: 7,417,810 km (0.086 R)
• M30: 7,705,338 km (0.044 R)
• M31: 8,649,749 km (0.076 R)
• M32: 9,196,828 km (0.039 R)
• M33: 9,381,731 km (0.104 R)
• M34: 9,692,745 km (0.107 R)
• M35: 9,755,277 km (0.074 R)
• M36: 9,849,374 km (0.083 R)
• M37: 10,710,310 km (0.108 R)
• M38: 10,970,012 km (0.105 R)
• M39: 11,231,808 km (0.099 R)
• M40: 11,895,275 km (0.083 R)
• M41: 12,571,457 km (0.11 R)
• M42: 12,673,932 km (0.112 R)
• M43: 12,879,778 km (0.069 R)
• M44: 13,225,349 km (0.036 R)
• M45: 13,469,044 km (0.066 R)
• M46: 13,538,906 km (0.105 R)
• M47: 13,714,235 km (0.083 R)
• M48: 14,244,560 km (0.12 R)
• M49: 15,581,516 km (0.073 R)
• M50: 16,619,575 km (0.032 R)
• M51: 16,732,073 km (0.113 R)
• M52: 17,374,745 km (0.082 R)
• M53: 17,565,184 km (0.103 R)
• M54: 18,102,390 km (0.12 R)
• M55: 18,295,520 km (0.103 R)
• M56: 18,528,295 km (0.106 R)
• M57: 18,761,967 km (0.119 R)
• M58: 20,465,138 km (0.11 R)
• M59: 20,666,347 km (0.119 R)
• M60: 21,682,416 km (0.07 R)
• M61: 22,052,222 km (0.097 R)
• M62: 22,507,000 km (0.095 R)
• M63: 23,552,090 km (0.096 R)
• M64: 23,636,314 km (0.106 R)
• M65: 24,144,199 km (0.054 R)
• M66: 24,229,170 km (0.06 R)
• M67: 24,314,292 km (0.101 R)
• M68: 24,698,459 km (0.114 R)
• M69: 24,869,898 km (0.044 R)
• M70: 25,041,636 km (0.069 R)
• M71: 25,993,378 km (0.098 R)
• M72: 26,429,905 km (0.095 R)
• M73: 26,649,065 km (0.086 R)
• M74: 27,133,463 km (0.068 R)
• M75: 27,487,562 km (0.035 R)
• M76: 27,620,704 km (0.086 R)
• M77: 28,874,035 km (0.091 R)
• M78: 28,964,242 km (0.05 R)
• M79: 29,190,135 km (0.029 R)
• M80: 29,462,104 km (0.079 R)
• M81: 29,962,958 km (0.109 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 582.4

Radius: 4.8

Gravity: 25.28 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 16.95 AU - 21.35 AU

Year: 30014 Days

Day: 24.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 94,484,713 km

• M1: 250,726 km (0.068 R)
• M2: 455,526 km (0.092 R)
• M3: 843,582 km (0.072 R)
• M4: 901,626 km (0.099 R)
• M5: 1,021,753 km (0.117 R)
• M6: 1,697,188 km (0.1 R)
• M7: 1,771,089 km (0.113 R)
• M8: 2,038,121 km (0.101 R)
• M9: 2,276,880 km (0.098 R)
• M10: 2,358,560 km (0.103 R)
• M11: 2,781,024 km (0.09 R)
• M12: 3,551,603 km (0.114 R)
• M13: 3,838,532 km (0.073 R)
• M14: 4,083,423 km (0.103 R)
• M15: 4,333,252 km (0.081 R)
• M16: 4,485,543 km (0.095 R)
• M17: 5,766,100 km (0.041 R)
• M18: 6,678,199 km (0.116 R)
• M19: 8,065,868 km (0.12 R)
• M20: 8,952,535 km (0.098 R)
• M21: 9,604,782 km (0.118 R)
• M22: 10,137,350 km (0.096 R)
• M23: 10,271,988 km (0.114 R)
• M24: 11,580,670 km (0.117 R)
• M25: 12,362,020 km (0.119 R)
• M26: 12,795,405 km (0.116 R)
• M27: 14,124,881 km (0.115 R)
• M28: 14,958,889 km (0.115 R)
• M29: 15,343,206 km (0.083 R)
• M30: 15,808,605 km (0.102 R)
• M31: 16,515,455 km (0.108 R)
• M32: 17,232,628 km (0.116 R)
• M33: 17,393,445 km (0.049 R)
• M34: 17,716,427 km (0.102 R)
• M35: 20,201,098 km (0.117 R)
• M36: 20,881,918 km (0.062 R)
• M37: 22,792,582 km (0.096 R)
• M38: 23,145,932 km (0.079 R)
• M39: 23,590,088 km (0.087 R)
• M40: 24,487,077 km (0.1 R)
• M41: 26,870,620 km (0.116 R)
• M42: 26,963,819 km (0.109 R)
• M43: 27,243,867 km (0.108 R)
• M44: 30,097,296 km (0.108 R)
• M45: 30,387,815 km (0.103 R)
• M46: 31,265,057 km (0.051 R)
• M47: 31,363,044 km (0.073 R)
• M48: 32,944,443 km (0.113 R)
• M49: 33,946,001 km (0.115 R)
• M50: 34,957,432 km (0.108 R)
• M51: 35,466,962 km (0.085 R)
• M52: 35,978,886 km (0.055 R)
• M53: 37,009,915 km (0.039 R)
• M54: 37,529,169 km (0.084 R)
• M55: 37,841,829 km (0.101 R)
• M56: 38,574,858 km (0.056 R)
• M57: 39,101,143 km (0.034 R)
• M58: 41,230,520 km (0.094 R)
• M59: 41,768,623 km (0.106 R)
• M60: 43,944,524 km (0.036 R)
• M61: 44,604,400 km (0.109 R)
• M62: 45,378,420 km (0.115 R)
• M63: 45,600,423 km (0.101 R)
• M64: 48,065,796 km (0.08 R)
• M65: 49,885,804 km (0.078 R)
• M66: 50,344,321 km (0.102 R)
• M67: 50,574,103 km (0.073 R)
• M68: 50,689,144 km (0.11 R)
• M69: 51,034,715 km (0.078 R)
• M70: 51,150,055 km (0.038 R)
• M71: 55,479,418 km (0.068 R)
• M72: 58,953,678 km (0.12 R)
• M73: 59,195,877 km (0.084 R)
• M74: 62,251,115 km (0.116 R)
• M75: 63,239,657 km (0.058 R)
• M76: 63,860,040 km (0.032 R)
• M77: 64,732,046 km (0.069 R)
• M78: 65,232,152 km (0.106 R)
• M79: 65,482,578 km (0.054 R)
• M80: 65,858,967 km (0.111 R)
• M81: 66,235,953 km (0.045 R)
• M82: 67,118,581 km (0.073 R)
• M83: 67,878,239 km (0.077 R)
• M84: 68,386,273 km (0.086 R)
• M85: 71,977,520 km (0.109 R)
• M86: 74,187,529 km (0.113 R)
• M87: 75,235,312 km (0.118 R)
• M88: 75,366,659 km (0.048 R)
• M89: 75,892,645 km (0.12 R)
• M90: 77,876,014 km (0.093 R)
• M91: 82,163,788 km (0.057 R)
• M92: 82,976,254 km (0.12 R)
• M93: 87,906,551 km (0.086 R)
• M94: 88,044,929 km (0.086 R)
• M95: 88,876,245 km (0.102 R)
• M96: 89,849,379 km (0.099 R)
• M97: 91,105,851 km (0.104 R)
• M98: 93,353,858 km (0.099 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 11,351 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit