🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.59 AU - 0.85 AU

Year: 223 Days

Day: 27.1 Hours

Environment

Temp: 117 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.73 AU - 0.83 AU

Year: 252 Days

Day: 12 Hours

Environment

Temp: 138 °C

Axial Tilt: 24.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 105,197,773 km

• M1: 294,708 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.34 AU - 1.44 AU

Year: 599 Days

Day: 40 Hours

Environment

Temp: -21 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,197,773 km

• M1: 727,345 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.73 AU - 2.09 AU

Year: 964 Days

Day: 41.1 Hours

Environment

Temp: -57 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 14.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 999.6

Radius: 5.3

Gravity: 35.59 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 12.04 AU - 16.76 AU

Year: 19959 Days

Day: 19.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 105,197,773 km

• M1: 87,664 km (0.087 R)
• M2: 165,306 km (0.079 R)
• M3: 224,098 km (0.095 R)
• M4: 273,914 km (0.091 R)
• M5: 469,438 km (0.097 R)
• M6: 582,235 km (0.072 R)
• M7: 780,901 km (0.102 R)
• M8: 860,786 km (0.115 R)
• M9: 1,363,435 km (0.114 R)
• M10: 3,468,277 km (0.051 R)
• M11: 3,690,729 km (0.087 R)
• M12: 4,149,247 km (0.042 R)
• M13: 6,316,620 km (0.104 R)
• M14: 6,918,602 km (0.057 R)
• M15: 7,030,053 km (0.105 R)
• M16: 7,711,022 km (0.087 R)
• M17: 7,826,512 km (0.095 R)
• M18: 9,503,354 km (0.088 R)
• M19: 9,814,219 km (0.112 R)
• M20: 9,939,432 km (0.05 R)
• M21: 10,381,943 km (0.041 R)
• M22: 10,637,755 km (0.12 R)
• M23: 11,549,105 km (0.045 R)
• M24: 14,075,514 km (0.074 R)
• M25: 14,358,553 km (0.082 R)
• M26: 14,786,553 km (0.091 R)
• M27: 15,146,485 km (0.106 R)
• M28: 15,509,260 km (0.11 R)
• M29: 15,875,027 km (0.113 R)
• M30: 16,317,537 km (0.103 R)
• M31: 17,139,278 km (0.09 R)
• M32: 18,127,821 km (0.118 R)
• M33: 18,667,720 km (0.116 R)
• M34: 18,978,584 km (0.119 R)
• M35: 19,842,362 km (0.088 R)
• M36: 20,159,659 km (0.086 R)
• M37: 22,592,121 km (0.111 R)
• M38: 23,758,535 km (0.1 R)
• M39: 24,518,642 km (0.12 R)
• M40: 24,603,614 km (0.063 R)
• M41: 26,062,791 km (0.037 R)
• M42: 26,149,558 km (0.053 R)
• M43: 26,671,804 km (0.113 R)
• M44: 26,934,199 km (0.102 R)
• M45: 27,903,593 km (0.081 R)
• M46: 29,604,970 km (0.062 R)
• M47: 31,524,161 km (0.085 R)
• M48: 31,708,914 km (0.051 R)
• M49: 34,334,656 km (0.109 R)
• M50: 34,429,651 km (0.116 R)
• M51: 34,620,089 km (0.081 R)
• M52: 34,715,383 km (0.093 R)
• M53: 37,224,289 km (0.109 R)
• M54: 37,615,487 km (0.118 R)
• M55: 38,896,045 km (0.068 R)
• M56: 40,391,275 km (0.069 R)
• M57: 40,692,566 km (0.056 R)
• M58: 42,618,189 km (0.029 R)
• M59: 43,746,457 km (0.038 R)
• M60: 44,159,197 km (0.076 R)
• M61: 45,196,658 km (0.069 R)
• M62: 45,927,593 km (0.096 R)
• M63: 46,347,066 km (0.085 R)
• M64: 48,676,754 km (0.102 R)
• M65: 50,179,015 km (0.071 R)
• M66: 50,502,895 km (0.103 R)
• M67: 51,261,356 km (0.043 R)
• M68: 51,914,500 km (0.062 R)
• M69: 53,118,913 km (0.099 R)
• M70: 53,228,867 km (0.089 R)
• M71: 53,890,239 km (0.048 R)
• M72: 54,111,195 km (0.089 R)
• M73: 54,554,304 km (0.092 R)
• M74: 56,338,259 km (0.081 R)
• M75: 56,562,506 km (0.067 R)
• M76: 57,801,775 km (0.093 R)
• M77: 59,049,870 km (0.059 R)
• M78: 60,996,138 km (0.084 R)
• M79: 63,546,034 km (0.118 R)
• M80: 64,716,488 km (0.091 R)
• M81: 64,833,922 km (0.104 R)
• M82: 65,186,674 km (0.049 R)
• M83: 67,435,579 km (0.109 R)
• M84: 68,150,956 km (0.092 R)
• M85: 68,270,484 km (0.099 R)
• M86: 68,988,704 km (0.091 R)
• M87: 70,191,620 km (0.096 R)
• M88: 71,037,746 km (0.048 R)
• M89: 71,401,269 km (0.109 R)
• M90: 71,887,162 km (0.087 R)
• M91: 73,473,648 km (0.086 R)
• M92: 74,332,639 km (0.045 R)
• M93: 77,801,963 km (0.117 R)
• M94: 79,808,070 km (0.067 R)
• M95: 80,186,104 km (0.075 R)
• M96: 81,958,091 km (0.075 R)
• M97: 82,976,404 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 589.9

Radius: 3.7

Gravity: 43.09 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 15.88 AU - 16.42 AU

Year: 23705 Days

Day: 23.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 105,197,773 km

• M1: 48,619 km (0.057 R)
• M2: 115,190 km (0.1 R)
• M3: 328,667 km (0.05 R)
• M4: 425,606 km (0.077 R)
• M5: 531,820 km (0.057 R)
• M6: 1,177,934 km (0.116 R)
• M7: 1,419,983 km (0.115 R)
• M8: 1,611,468 km (0.072 R)
• M9: 1,644,230 km (0.064 R)
• M10: 1,677,142 km (0.113 R)
• M11: 2,089,583 km (0.063 R)
• M12: 2,418,698 km (0.085 R)
• M13: 2,724,626 km (0.086 R)
• M14: 2,921,946 km (0.116 R)
• M15: 3,042,671 km (0.061 R)
• M16: 3,670,085 km (0.112 R)
• M17: 3,888,049 km (0.106 R)
• M18: 4,336,244 km (0.088 R)
• M19: 4,520,100 km (0.12 R)
• M20: 5,775,824 km (0.088 R)
• M21: 5,876,653 km (0.108 R)
• M22: 6,234,192 km (0.117 R)
• M23: 6,493,744 km (0.109 R)
• M24: 8,293,706 km (0.094 R)
• M25: 8,521,693 km (0.037 R)
• M26: 8,636,584 km (0.113 R)
• M27: 9,277,013 km (0.039 R)
• M28: 10,541,713 km (0.099 R)
• M29: 11,225,375 km (0.117 R)
• M30: 12,963,254 km (0.096 R)
• M31: 13,360,735 km (0.057 R)
• M32: 14,576,817 km (0.098 R)
• M33: 15,059,270 km (0.074 R)
• M34: 16,252,462 km (0.068 R)
• M35: 16,466,238 km (0.095 R)
• M36: 16,896,332 km (0.109 R)
• M37: 16,968,438 km (0.077 R)
• M38: 17,330,315 km (0.074 R)
• M39: 17,548,578 km (0.114 R)
• M40: 18,282,954 km (0.117 R)
• M41: 19,857,322 km (0.066 R)
• M42: 21,474,625 km (0.057 R)
• M43: 22,576,114 km (0.102 R)
• M44: 22,894,159 km (0.115 R)
• M45: 23,454,403 km (0.067 R)
• M46: 24,019,135 km (0.101 R)
• M47: 24,181,299 km (0.051 R)
• M48: 26,238,719 km (0.11 R)
• M49: 27,077,215 km (0.106 R)
• M50: 27,246,111 km (0.087 R)
• M51: 29,645,212 km (0.068 R)
• M52: 30,693,893 km (0.098 R)
• M53: 31,222,871 km (0.072 R)
• M54: 33,368,403 km (0.096 R)
• M55: 34,733,334 km (0.116 R)
• M56: 35,008,595 km (0.099 R)
• M57: 35,284,453 km (0.073 R)
• M58: 35,376,605 km (0.106 R)
• M59: 35,653,511 km (0.109 R)
• M60: 35,745,962 km (0.097 R)
• M61: 36,861,514 km (0.1 R)
• M62: 37,611,448 km (0.093 R)
• M63: 37,988,434 km (0.055 R)
• M64: 38,745,998 km (0.104 R)
• M65: 39,699,984 km (0.12 R)
• M66: 39,891,619 km (0.099 R)
• M67: 40,661,599 km (0.119 R)
• M68: 42,804,140 km (0.074 R)
• M69: 48,113,966 km (0.096 R)
• M70: 48,933,314 km (0.053 R)
• M71: 49,036,088 km (0.049 R)
• M72: 49,447,781 km (0.066 R)
• M73: 51,941,727 km (0.083 R)
• M74: 52,887,634 km (0.066 R)
• M75: 53,309,800 km (0.05 R)
• M76: 54,689,541 km (0.102 R)
• M77: 56,403,783 km (0.092 R)
• M78: 57,484,029 km (0.095 R)
• M79: 58,571,157 km (0.061 R)
• M80: 59,665,166 km (0.108 R)
• M81: 63,883,078 km (0.111 R)
• M82: 68,540,359 km (0.112 R)
• M83: 68,655,400 km (0.102 R)
• M84: 69,924,139 km (0.041 R)
• M85: 70,735,558 km (0.106 R)
• M86: 72,484,806 km (0.09 R)
• M87: 73,070,930 km (0.107 R)
• M88: 75,312,954 km (0.077 R)
• M89: 75,550,216 km (0.106 R)
• M90: 75,787,777 km (0.104 R)
• M91: 76,263,648 km (0.108 R)
• M92: 78,778,239 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 783.9

Radius: 6.5

Gravity: 18.55 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 14.5 AU - 23.62 AU

Year: 30393 Days

Day: 16 Hours

Environment

Temp: -202 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 105,197,773 km

• M1: 98,136 km (0.108 R)
• M2: 273,914 km (0.109 R)
• M3: 378,183 km (0.077 R)
• M4: 423,811 km (0.075 R)
• M5: 496,366 km (0.107 R)
• M6: 739,911 km (0.052 R)
• M7: 953,537 km (0.093 R)
• M8: 1,084,285 km (0.119 R)
• M9: 1,327,232 km (0.048 R)
• M10: 1,436,738 km (0.107 R)
• M11: 1,587,233 km (0.1 R)
• M12: 2,326,845 km (0.119 R)
• M13: 3,110,289 km (0.108 R)
• M14: 3,505,078 km (0.116 R)
• M15: 3,555,642 km (0.111 R)
• M16: 3,863,664 km (0.11 R)
• M17: 4,838,294 km (0.11 R)
• M18: 5,587,181 km (0.118 R)
• M19: 7,190,272 km (0.071 R)
• M20: 7,579,227 km (0.077 R)
• M21: 8,242,543 km (0.068 R)
• M22: 8,513,016 km (0.109 R)
• M23: 9,202,064 km (0.075 R)
• M24: 9,766,198 km (0.12 R)
• M25: 10,124,485 km (0.117 R)
• M26: 10,780,172 km (0.08 R)
• M27: 11,001,876 km (0.105 R)
• M28: 11,150,427 km (0.057 R)
• M29: 11,979,498 km (0.105 R)
• M30: 12,672,436 km (0.108 R)
• M31: 13,299,400 km (0.093 R)
• M32: 13,616,548 km (0.117 R)
• M33: 13,856,204 km (0.108 R)
• M34: 14,501,868 km (0.103 R)
• M35: 18,311,976 km (0.116 R)
• M36: 18,664,878 km (0.076 R)
• M37: 20,007,967 km (0.112 R)
• M38: 20,828,661 km (0.085 R)
• M39: 21,104,669 km (0.082 R)
• M40: 21,381,874 km (0.116 R)
• M41: 22,314,766 km (0.041 R)
• M42: 22,975,540 km (0.1 R)
• M43: 25,485,942 km (0.103 R)
• M44: 27,879,209 km (0.083 R)
• M45: 29,102,471 km (0.119 R)
• M46: 30,031,324 km (0.117 R)
• M47: 31,179,936 km (0.114 R)
• M48: 32,875,927 km (0.071 R)
• M49: 33,090,151 km (0.099 R)
• M50: 33,519,647 km (0.095 R)
• M51: 34,601,838 km (0.06 R)
• M52: 36,467,623 km (0.042 R)
• M53: 42,723,357 km (0.085 R)
• M54: 42,840,193 km (0.063 R)
• M55: 43,308,434 km (0.076 R)
• M56: 43,778,171 km (0.058 R)
• M57: 46,632,648 km (0.113 R)
• M58: 49,179,253 km (0.106 R)
• M59: 51,397,640 km (0.112 R)
• M60: 54,659,322 km (0.099 R)
• M61: 56,443,127 km (0.06 R)
• M62: 62,040,032 km (0.073 R)
• M63: 62,569,609 km (0.102 R)
• M64: 62,702,152 km (0.119 R)
• M65: 63,233,674 km (0.075 R)
• M66: 63,366,666 km (0.104 R)
• M67: 64,971,103 km (0.113 R)
• M68: 65,239,781 km (0.097 R)
• M69: 65,643,546 km (0.079 R)
• M70: 68,903,283 km (0.116 R)
• M71: 69,314,378 km (0.067 R)
• M72: 69,726,371 km (0.118 R)
• M73: 70,001,481 km (0.034 R)
• M74: 70,828,907 km (0.056 R)
• M75: 72,772,183 km (0.088 R)
• M76: 72,911,609 km (0.107 R)
• M77: 77,279,418 km (0.092 R)
• M78: 77,706,520 km (0.11 R)
• M79: 81,441,380 km (0.084 R)
• M80: 82,602,259 km (0.057 R)
• M81: 84,793,719 km (0.103 R)
• M82: 87,004,177 km (0.114 R)
• M83: 87,300,381 km (0.102 R)
• M84: 89,532,231 km (0.099 R)
• M85: 89,681,680 km (0.053 R)
• M86: 91,180,800 km (0.04 R)
• M87: 92,688,298 km (0.112 R)
• M88: 94,052,032 km (0.111 R)
• M89: 94,356,015 km (0.076 R)
• M90: 99,108,739 km (0.1 R)
• M91: 99,263,423 km (0.039 R)
• M92: 102,216,186 km (0.045 R)
• M93: 103,468,170 km (0.102 R)
• M94: 104,253,111 km (0.11 R)
• M95: 104,725,092 km (0.108 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 18,280 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit