🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.73 AU - 1.03 AU

Year: 296 Days

Day: 29.9 Hours

Environment

Temp: 144 °C

Axial Tilt: 26.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.79 AU - 0.97 AU

Year: 296 Days

Day: 28.8 Hours

Environment

Temp: 178 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.13 AU - 1.65 AU

Year: 587 Days

Day: 41 Hours

Environment

Temp: 7 °C

Axial Tilt: 28.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 58,368,996 km

• M1: 220,806 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.46 AU - 1.86 AU

Year: 766 Days

Day: 26.8 Hours

Environment

Temp: -30 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.95 AU - 4.21 AU

Year: 2426 Days

Day: 17.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 129.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,368,996 km

• M1: 579,243 km (0.07 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.48 AU - 4.5 AU

Year: 2855 Days

Day: 15.2 Hours

Environment

Temp: -111 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,368,996 km

• M1: 1,978,581 km (0.086 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 4.31 AU - 5.81 AU

Year: 4077 Days

Day: 14.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.6

Radius: 8.6

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 7.36 AU - 8.78 AU

Year: 8211 Days

Day: 14.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 58,368,996 km

• M1: 369,208 km (0.072 R)
• M2: 447,597 km (0.054 R)
• M3: 647,160 km (0.07 R)
• M4: 796,309 km (0.088 R)
• M5: 875,297 km (0.114 R)
• M6: 970,890 km (0.045 R)
• M7: 1,055,862 km (0.075 R)
• M8: 1,158,336 km (0.086 R)
• M9: 1,295,069 km (0.047 R)
• M10: 1,421,030 km (0.112 R)
• M11: 1,737,130 km (0.096 R)
• M12: 1,966,015 km (0.076 R)
• M13: 2,020,170 km (0.066 R)
• M14: 2,934,512 km (0.12 R)
• M15: 3,038,632 km (0.112 R)
• M16: 3,250,463 km (0.103 R)
• M17: 3,621,764 km (0.08 R)
• M18: 3,983,642 km (0.081 R)
• M19: 4,099,131 km (0.073 R)
• M20: 5,012,875 km (0.115 R)
• M21: 5,467,204 km (0.069 R)
• M22: 5,699,230 km (0.085 R)
• M23: 5,777,320 km (0.077 R)
• M24: 5,882,039 km (0.1 R)
• M25: 7,186,831 km (0.044 R)
• M26: 7,384,300 km (0.036 R)
• M27: 7,583,714 km (0.083 R)
• M28: 7,698,456 km (0.049 R)
• M29: 7,958,756 km (0.032 R)
• M30: 8,104,614 km (0.059 R)
• M31: 8,310,311 km (0.045 R)
• M32: 8,547,424 km (0.093 R)
• M33: 10,364,739 km (0.101 R)
• M34: 10,942,187 km (0.104 R)
• M35: 11,039,575 km (0.083 R)
• M36: 11,662,351 km (0.102 R)
• M37: 11,828,105 km (0.073 R)
• M38: 12,128,498 km (0.097 R)
• M39: 12,804,979 km (0.087 R)
• M40: 12,941,712 km (0.055 R)
• M41: 13,044,635 km (0.109 R)
• M42: 13,113,450 km (0.092 R)
• M43: 13,182,265 km (0.098 R)
• M44: 13,424,315 km (0.077 R)
• M45: 13,807,584 km (0.115 R)
• M46: 14,018,218 km (0.105 R)
• M47: 14,943,182 km (0.067 R)
• M48: 15,231,606 km (0.094 R)
• M49: 15,521,976 km (0.057 R)
• M50: 15,961,046 km (0.115 R)
• M51: 16,219,102 km (0.035 R)
• M52: 16,776,504 km (0.072 R)
• M53: 17,189,394 km (0.111 R)
• M54: 19,617,517 km (0.062 R)
• M55: 20,211,271 km (0.119 R)
• M56: 20,490,420 km (0.079 R)
• M57: 21,012,218 km (0.069 R)
• M58: 21,335,499 km (0.045 R)
• M59: 21,741,807 km (0.103 R)
• M60: 22,356,205 km (0.081 R)
• M61: 22,810,534 km (0.1 R)
• M62: 23,184,379 km (0.044 R)
• M63: 23,560,318 km (0.067 R)
• M64: 23,854,128 km (0.082 R)
• M65: 23,980,389 km (0.116 R)
• M66: 24,064,613 km (0.096 R)
• M67: 24,191,322 km (0.111 R)
• M68: 25,255,262 km (0.118 R)
• M69: 25,513,019 km (0.093 R)
• M70: 25,685,206 km (0.116 R)
• M71: 25,857,842 km (0.03 R)
• M72: 26,247,694 km (0.059 R)
• M73: 26,639,491 km (0.097 R)
• M74: 26,989,251 km (0.035 R)
• M75: 27,077,065 km (0.084 R)
• M76: 27,693,558 km (0.086 R)
• M77: 28,225,827 km (0.106 R)
• M78: 28,314,838 km (0.063 R)
• M79: 28,493,158 km (0.086 R)
• M80: 28,671,928 km (0.07 R)
• M81: 29,120,422 km (0.048 R)
• M82: 30,160,576 km (0.108 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.7

Radius: 12.3

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 10.1 AU - 12.52 AU

Year: 13623 Days

Day: 7.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 58,368,996 km

• M1: 167,101 km (0.089 R)
• M2: 581,188 km (0.089 R)
• M3: 850,613 km (0.042 R)
• M4: 1,095,655 km (0.11 R)
• M5: 1,317,808 km (0.057 R)
• M6: 1,780,813 km (0.097 R)
• M7: 1,858,604 km (0.096 R)
• M8: 2,044,554 km (0.103 R)
• M9: 2,236,787 km (0.119 R)
• M10: 2,349,435 km (0.119 R)
• M11: 3,512,857 km (0.107 R)
• M12: 3,845,264 km (0.096 R)
• M13: 5,014,072 km (0.111 R)
• M14: 5,579,701 km (0.059 R)
• M15: 6,245,412 km (0.102 R)
• M16: 6,446,023 km (0.088 R)
• M17: 6,526,955 km (0.116 R)
• M18: 7,185,934 km (0.063 R)
• M19: 7,311,895 km (0.083 R)
• M20: 8,126,755 km (0.095 R)
• M21: 8,925,308 km (0.116 R)
• M22: 9,060,844 km (0.099 R)
• M23: 9,748,844 km (0.05 R)
• M24: 9,935,094 km (0.067 R)
• M25: 10,453,600 km (0.07 R)
• M26: 10,932,612 km (0.099 R)
• M27: 11,077,722 km (0.097 R)
• M28: 11,418,955 km (0.075 R)
• M29: 11,961,995 km (0.11 R)
• M30: 12,061,628 km (0.079 R)
• M31: 12,766,981 km (0.09 R)
• M32: 13,537,560 km (0.05 R)
• M33: 13,693,441 km (0.107 R)
• M34: 14,429,163 km (0.117 R)
• M35: 14,588,485 km (0.066 R)
• M36: 14,694,999 km (0.079 R)
• M37: 14,801,812 km (0.105 R)
• M38: 14,908,774 km (0.092 R)
• M39: 15,938,756 km (0.098 R)
• M40: 16,823,777 km (0.092 R)
• M41: 17,724,805 km (0.112 R)
• M42: 17,895,496 km (0.096 R)
• M43: 19,573,535 km (0.104 R)
• M44: 19,749,911 km (0.095 R)
• M45: 20,819,835 km (0.106 R)
• M46: 22,030,530 km (0.091 R)
• M47: 22,644,480 km (0.101 R)
• M48: 23,701,090 km (0.062 R)
• M49: 24,393,429 km (0.094 R)
• M50: 25,669,050 km (0.084 R)
• M51: 27,359,655 km (0.062 R)
• M52: 28,351,340 km (0.106 R)
• M53: 28,484,482 km (0.085 R)
• M54: 29,220,354 km (0.108 R)
• M55: 29,759,504 km (0.106 R)
• M56: 30,710,797 km (0.091 R)
• M57: 31,879,456 km (0.11 R)
• M58: 32,156,511 km (0.106 R)
• M59: 33,553,905 km (0.098 R)
• M60: 34,330,916 km (0.072 R)
• M61: 35,185,419 km (0.068 R)
• M62: 36,191,016 km (0.113 R)
• M63: 37,206,187 km (0.079 R)
• M64: 37,570,907 km (0.117 R)
• M65: 39,635,806 km (0.076 R)
• M66: 40,307,351 km (0.111 R)
• M67: 41,057,884 km (0.106 R)
• M68: 42,954,336 km (0.084 R)
• M69: 43,644,132 km (0.053 R)
• M70: 43,951,854 km (0.117 R)
• M71: 44,028,897 km (0.088 R)
• M72: 45,267,568 km (0.116 R)
• M73: 45,657,121 km (0.113 R)
• M74: 45,891,391 km (0.094 R)
• M75: 47,068,427 km (0.114 R)
• M76: 47,542,054 km (0.102 R)
• M77: 47,858,752 km (0.092 R)
• M78: 47,937,890 km (0.103 R)
• M79: 48,176,049 km (0.064 R)
• M80: 48,334,922 km (0.118 R)
• M81: 49,052,244 km (0.089 R)
• M82: 50,901,423 km (0.052 R)
• M83: 50,982,356 km (0.068 R)
• M84: 51,468,848 km (0.088 R)
• M85: 51,793,924 km (0.106 R)
• M86: 51,956,687 km (0.051 R)
• M87: 52,691,512 km (0.091 R)
• M88: 53,265,369 km (0.082 R)
• M89: 55,165,711 km (0.073 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 173.3

Radius: 4.8

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 13.79 AU - 21.65 AU

Year: 26716 Days

Day: 20.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 81.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 58,368,996 km

• M1: 224,546 km (0.071 R)
• M2: 425,307 km (0.106 R)
• M3: 791,373 km (0.096 R)
• M4: 1,025,942 km (0.09 R)
• M5: 1,162,824 km (0.12 R)
• M6: 1,281,306 km (0.089 R)
• M7: 1,504,655 km (0.12 R)
• M8: 2,453,405 km (0.101 R)
• M9: 3,245,975 km (0.116 R)
• M10: 3,721,696 km (0.075 R)
• M11: 4,110,800 km (0.097 R)
• M12: 4,364,967 km (0.104 R)
• M13: 4,737,166 km (0.059 R)
• M14: 6,744,770 km (0.114 R)
• M15: 6,958,395 km (0.077 R)
• M16: 7,479,894 km (0.081 R)
• M17: 8,104,315 km (0.103 R)
• M18: 8,377,032 km (0.075 R)
• M19: 8,606,515 km (0.072 R)
• M20: 9,354,953 km (0.071 R)
• M21: 9,545,242 km (0.095 R)
• M22: 9,784,898 km (0.089 R)
• M23: 9,978,178 km (0.109 R)
• M24: 10,319,411 km (0.098 R)
• M25: 11,013,096 km (0.104 R)
• M26: 12,864,968 km (0.103 R)
• M27: 13,182,864 km (0.047 R)
• M28: 13,934,742 km (0.086 R)
• M29: 15,592,137 km (0.098 R)
• M30: 16,044,521 km (0.079 R)
• M31: 16,443,798 km (0.04 R)
• M32: 16,731,175 km (0.049 R)
• M33: 16,846,515 km (0.093 R)
• M34: 17,078,093 km (0.09 R)
• M35: 17,194,181 km (0.063 R)
• M36: 17,310,568 km (0.104 R)
• M37: 17,778,959 km (0.068 R)
• M38: 18,668,318 km (0.114 R)
• M39: 18,967,963 km (0.073 R)
• M40: 19,148,527 km (0.096 R)
• M41: 19,815,435 km (0.117 R)
• M42: 21,609,712 km (0.076 R)
• M43: 22,685,620 km (0.099 R)
• M44: 23,843,507 km (0.111 R)
• M45: 24,233,808 km (0.098 R)
• M46: 25,020,543 km (0.091 R)
• M47: 25,350,855 km (0.108 R)
• M48: 26,686,615 km (0.102 R)
• M49: 26,753,934 km (0.1 R)
• M50: 27,566,848 km (0.117 R)
• M51: 27,771,498 km (0.117 R)
• M52: 27,976,447 km (0.119 R)
• M53: 28,456,806 km (0.106 R)
• M54: 29,009,121 km (0.077 R)
• M55: 29,495,165 km (0.093 R)
• M56: 29,844,177 km (0.12 R)
• M57: 30,757,621 km (0.076 R)
• M58: 31,466,566 km (0.038 R)
• M59: 32,396,167 km (0.071 R)
• M60: 33,916,979 km (0.078 R)
• M61: 34,062,986 km (0.112 R)
• M62: 34,502,355 km (0.113 R)
• M63: 35,091,173 km (0.064 R)
• M64: 35,757,481 km (0.033 R)
• M65: 36,054,882 km (0.091 R)
• M66: 36,727,175 km (0.038 R)
• M67: 37,177,764 km (0.104 R)
• M68: 37,253,011 km (0.114 R)
• M69: 37,328,409 km (0.06 R)
• M70: 37,705,695 km (0.056 R)
• M71: 38,008,481 km (0.105 R)
• M72: 38,464,156 km (0.037 R)
• M73: 39,611,272 km (0.054 R)
• M74: 41,236,055 km (0.11 R)
• M75: 41,391,936 km (0.068 R)
• M76: 41,469,876 km (0.115 R)
• M77: 43,753,338 km (0.107 R)
• M78: 43,832,924 km (0.114 R)
• M79: 44,151,268 km (0.084 R)
• M80: 45,835,142 km (0.069 R)
• M81: 45,915,775 km (0.091 R)
• M82: 46,401,071 km (0.075 R)
• M83: 47,866,980 km (0.077 R)
• M84: 49,762,086 km (0.105 R)
• M85: 50,343,723 km (0.091 R)
• M86: 50,927,603 km (0.055 R)
• M87: 52,017,872 km (0.118 R)
• M88: 52,186,320 km (0.094 R)
• M89: 52,608,186 km (0.118 R)
• M90: 53,965,637 km (0.094 R)
• M91: 55,678,682 km (0.095 R)
• M92: 56,368,926 km (0.096 R)
• M93: 56,888,480 km (0.093 R)
• M94: 57,235,697 km (0.084 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 16,149 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit