🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.56 AU - 0.78 AU

Year: 193 Days

Day: 16.3 Hours

Environment

Temp: 226 °C

Axial Tilt: 41.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,345,466 km

• M1: 275,858 km (0.055 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.15 AU - 2.17 AU

Year: 1116 Days

Day: 39 Hours

Environment

Temp: -66 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,345,466 km

• M1: 1,813,725 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.09 AU - 3.19 AU

Year: 1508 Days

Day: 32.9 Hours

Environment

Temp: -90 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.27 AU - 5.27 AU

Year: 3101 Days

Day: 26.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,345,466 km

• M1: 1,534,126 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 50.9

Radius: 11.5

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 7.09 AU - 7.61 AU

Year: 7003 Days

Day: 6.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 54,345,466 km

• M1: 148,551 km (0.116 R)
• M2: 293,361 km (0.081 R)
• M3: 441,015 km (0.072 R)
• M4: 648,507 km (0.077 R)
• M5: 789,578 km (0.118 R)
• M6: 976,874 km (0.091 R)
• M7: 1,160,431 km (0.105 R)
• M8: 1,520,064 km (0.085 R)
• M9: 1,637,049 km (0.1 R)
• M10: 2,099,905 km (0.05 R)
• M11: 2,679,298 km (0.07 R)
• M12: 3,115,076 km (0.065 R)
• M13: 3,237,747 km (0.076 R)
• M14: 3,334,387 km (0.106 R)
• M15: 3,488,323 km (0.119 R)
• M16: 3,759,694 km (0.061 R)
• M17: 3,832,249 km (0.076 R)
• M18: 4,692,736 km (0.108 R)
• M19: 4,960,665 km (0.099 R)
• M20: 5,544,995 km (0.088 R)
• M21: 6,236,885 km (0.105 R)
• M22: 6,531,892 km (0.104 R)
• M23: 6,760,627 km (0.061 R)
• M24: 7,554,244 km (0.083 R)
• M25: 7,850,148 km (0.112 R)
• M26: 7,999,597 km (0.067 R)
• M27: 8,225,489 km (0.058 R)
• M28: 8,358,183 km (0.11 R)
• M29: 8,760,751 km (0.08 R)
• M30: 9,150,154 km (0.109 R)
• M31: 9,704,713 km (0.093 R)
• M32: 9,784,898 km (0.099 R)
• M33: 10,249,848 km (0.108 R)
• M34: 10,639,550 km (0.096 R)
• M35: 10,805,005 km (0.094 R)
• M36: 11,075,778 km (0.075 R)
• M37: 11,222,533 km (0.065 R)
• M38: 11,412,223 km (0.119 R)
• M39: 11,602,811 km (0.029 R)
• M40: 12,116,530 km (0.064 R)
• M41: 12,659,570 km (0.115 R)
• M42: 12,835,049 km (0.107 R)
• M43: 12,967,293 km (0.071 R)
• M44: 13,210,689 km (0.108 R)
• M45: 13,344,130 km (0.111 R)
• M46: 14,290,486 km (0.064 R)
• M47: 14,473,295 km (0.087 R)
• M48: 14,933,607 km (0.092 R)
• M49: 15,142,296 km (0.057 R)
• M50: 15,235,346 km (0.072 R)
• M51: 15,375,220 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 593.2

Radius: 6.1

Gravity: 15.94 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 12.27 AU - 18.25 AU

Year: 20951 Days

Day: 16.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 54,345,466 km

• M1: 82,578 km (0.084 R)
• M2: 483,800 km (0.101 R)
• M3: 813,214 km (0.077 R)
• M4: 987,645 km (0.047 R)
• M5: 1,371,962 km (0.075 R)
• M6: 1,766,900 km (0.116 R)
• M7: 1,830,629 km (0.08 R)
• M8: 2,060,112 km (0.108 R)
• M9: 2,403,739 km (0.049 R)
• M10: 2,691,565 km (0.094 R)
• M11: 2,839,517 km (0.073 R)
• M12: 3,619,221 km (0.114 R)
• M13: 3,948,636 km (0.116 R)
• M14: 4,374,092 km (0.074 R)
• M15: 4,813,910 km (0.108 R)
• M16: 5,640,887 km (0.116 R)
• M17: 5,830,577 km (0.099 R)
• M18: 6,167,621 km (0.057 R)
• M19: 6,660,097 km (0.118 R)
• M20: 6,709,913 km (0.113 R)
• M21: 7,318,926 km (0.043 R)
• M22: 7,630,090 km (0.1 R)
• M23: 7,892,784 km (0.075 R)
• M24: 8,917,379 km (0.075 R)
• M25: 9,138,485 km (0.079 R)
• M26: 9,193,986 km (0.099 R)
• M27: 9,812,424 km (0.098 R)
• M28: 10,502,219 km (0.117 R)
• M29: 12,355,438 km (0.077 R)
• M30: 12,540,191 km (0.077 R)
• M31: 12,725,692 km (0.097 R)
• M32: 13,922,027 km (0.066 R)
• M33: 14,630,821 km (0.091 R)
• M34: 14,891,570 km (0.047 R)
• M35: 15,616,372 km (0.099 R)
• M36: 17,512,525 km (0.054 R)
• M37: 18,347,132 km (0.032 R)
• M38: 22,185,364 km (0.07 R)
• M39: 22,409,761 km (0.097 R)
• M40: 22,484,710 km (0.052 R)
• M41: 22,785,551 km (0.088 R)
• M42: 23,239,281 km (0.112 R)
• M43: 24,001,931 km (0.106 R)
• M44: 24,618,125 km (0.079 R)
• M45: 24,695,467 km (0.091 R)
• M46: 25,083,524 km (0.088 R)
• M47: 26,497,373 km (0.111 R)
• M48: 28,829,155 km (0.074 R)
• M49: 29,401,666 km (0.102 R)
• M50: 30,724,560 km (0.091 R)
• M51: 31,813,633 km (0.115 R)
• M52: 32,405,292 km (0.08 R)
• M53: 33,599,383 km (0.098 R)
• M54: 34,461,066 km (0.084 R)
• M55: 34,634,301 km (0.073 R)
• M56: 36,030,498 km (0.102 R)
• M57: 36,647,140 km (0.087 R)
• M58: 37,001,089 km (0.038 R)
• M59: 37,712,277 km (0.084 R)
• M60: 38,069,666 km (0.119 R)
• M61: 39,419,488 km (0.115 R)
• M62: 41,059,978 km (0.06 R)
• M63: 41,796,149 km (0.108 R)
• M64: 43,843,246 km (0.119 R)
• M65: 45,922,657 km (0.077 R)
• M66: 49,296,538 km (0.053 R)
• M67: 50,078,785 km (0.113 R)
• M68: 51,953,097 km (0.111 R)
• M69: 55,973,539 km (0.091 R)
• M70: 56,585,245 km (0.051 R)
• M71: 57,918,012 km (0.046 R)
• M72: 59,157,431 km (0.063 R)
• M73: 61,347,544 km (0.107 R)
• M74: 61,767,614 km (0.063 R)
• M75: 63,351,706 km (0.081 R)
• M76: 63,776,265 km (0.066 R)
• M77: 63,882,629 km (0.079 R)
• M78: 64,095,507 km (0.105 R)
• M79: 65,163,037 km (0.061 R)
• M80: 68,292,026 km (0.072 R)
• M81: 68,727,506 km (0.077 R)
• M82: 71,138,724 km (0.096 R)
• M83: 71,580,188 km (0.088 R)
• M84: 71,801,144 km (0.107 R)
• M85: 72,354,805 km (0.119 R)
• M86: 72,909,664 km (0.112 R)
• M87: 73,689,069 km (0.077 R)
• M88: 74,135,618 km (0.064 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 183.9

Radius: 4

Gravity: 11.49 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 13.35 AU - 19.41 AU

Year: 23300 Days

Day: 15.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 54,345,466 km

• M1: 68,965 km (0.082 R)
• M2: 264,339 km (0.087 R)
• M3: 405,261 km (0.116 R)
• M4: 675,135 km (0.117 R)
• M5: 888,013 km (0.105 R)
• M6: 1,076,955 km (0.085 R)
• M7: 1,395,299 km (0.068 R)
• M8: 5,015,717 km (0.101 R)
• M9: 5,200,321 km (0.098 R)
• M10: 6,077,862 km (0.11 R)
• M11: 7,000,283 km (0.113 R)
• M12: 7,289,605 km (0.089 R)
• M13: 7,667,190 km (0.115 R)
• M14: 8,180,610 km (0.099 R)
• M15: 8,882,374 km (0.074 R)
• M16: 9,060,844 km (0.093 R)
• M17: 9,285,540 km (0.109 R)
• M18: 9,648,913 km (0.056 R)
• M19: 9,924,472 km (0.08 R)
• M20: 9,970,548 km (0.115 R)
• M21: 10,436,396 km (0.106 R)
• M22: 10,671,863 km (0.117 R)
• M23: 10,813,981 km (0.099 R)
• M24: 12,269,718 km (0.069 R)
• M25: 12,718,213 km (0.107 R)
• M26: 12,969,687 km (0.06 R)
• M27: 13,528,883 km (0.106 R)
• M28: 14,199,680 km (0.113 R)
• M29: 14,512,938 km (0.074 R)
• M30: 14,617,956 km (0.073 R)
• M31: 15,627,293 km (0.085 R)
• M32: 15,734,854 km (0.079 R)
• M33: 16,167,491 km (0.094 R)
• M34: 16,823,926 km (0.085 R)
• M35: 17,155,285 km (0.118 R)
• M36: 18,559,261 km (0.096 R)
• M37: 18,616,258 km (0.098 R)
• M38: 18,730,252 km (0.105 R)
• M39: 19,073,729 km (0.114 R)
• M40: 19,188,620 km (0.077 R)
• M41: 19,534,789 km (0.087 R)
• M42: 20,585,864 km (0.064 R)
• M43: 20,881,020 km (0.086 R)
• M44: 21,475,672 km (0.083 R)
• M45: 21,835,006 km (0.114 R)
• M46: 23,353,873 km (0.087 R)
• M47: 23,970,964 km (0.1 R)
• M48: 24,406,145 km (0.115 R)
• M49: 24,468,527 km (0.106 R)
• M50: 24,655,823 km (0.055 R)
• M51: 25,032,212 km (0.12 R)
• M52: 25,284,135 km (0.055 R)
• M53: 25,536,805 km (0.091 R)
• M54: 25,790,523 km (0.045 R)
• M55: 26,428,109 km (0.089 R)
• M56: 27,329,586 km (0.097 R)
• M57: 29,096,187 km (0.082 R)
• M58: 29,759,953 km (0.109 R)
• M59: 30,630,014 km (0.081 R)
• M60: 30,697,333 km (0.116 R)
• M61: 31,305,150 km (0.104 R)
• M62: 32,463,935 km (0.105 R)
• M63: 33,221,199 km (0.072 R)
• M64: 33,706,046 km (0.088 R)
• M65: 34,823,243 km (0.109 R)
• M66: 35,527,699 km (0.065 R)
• M67: 37,452,874 km (0.033 R)
• M68: 37,596,787 km (0.077 R)
• M69: 37,740,850 km (0.072 R)
• M70: 39,119,394 km (0.106 R)
• M71: 39,778,074 km (0.108 R)
• M72: 41,032,153 km (0.088 R)
• M73: 42,824,634 km (0.036 R)
• M74: 44,566,253 km (0.08 R)
• M75: 44,642,548 km (0.116 R)
• M76: 45,254,104 km (0.052 R)
• M77: 46,022,439 km (0.104 R)
• M78: 47,105,378 km (0.113 R)
• M79: 47,260,810 km (0.083 R)
• M80: 48,353,173 km (0.101 R)
• M81: 49,138,562 km (0.111 R)
• M82: 49,296,238 km (0.048 R)
• M83: 49,375,076 km (0.12 R)
• M84: 51,680,080 km (0.064 R)
• M85: 52,886,138 km (0.114 R)
• M86: 52,966,772 km (0.07 R)
• M87: 53,047,555 km (0.035 R)
• M88: 53,695,164 km (0.117 R)
• M89: 54,345,466 km (0.085 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 18,230 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit