🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.5 AU - 0.52 AU

Year: 132 Days

Day: 29.4 Hours

Environment

Temp: 227 °C

Axial Tilt: 19.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.16 AU - 2.18 AU

Year: 1156 Days

Day: 35.9 Hours

Environment

Temp: -72 °C

Axial Tilt: 158.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.4 AU - 4.9 AU

Year: 3057 Days

Day: 38.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.8

Radius: 14

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 4.82 AU - 5.5 AU

Year: 4239 Days

Day: 10.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 97,299,801 km

• M1: 248,781 km (0.08 R)
• M2: 356,492 km (0.104 R)
• M3: 459,265 km (0.066 R)
• M4: 590,912 km (0.111 R)
• M5: 787,633 km (0.103 R)
• M6: 989,740 km (0.112 R)
• M7: 1,240,316 km (0.082 R)
• M8: 1,501,364 km (0.114 R)
• M9: 1,678,339 km (0.107 R)
• M10: 2,326,845 km (0.076 R)
• M11: 2,481,230 km (0.066 R)
• M12: 2,572,934 km (0.099 R)
• M13: 3,362,212 km (0.083 R)
• M14: 3,641,362 km (0.102 R)
• M15: 3,821,777 km (0.036 R)
• M16: 4,883,024 km (0.098 R)
• M17: 5,819,208 km (0.072 R)
• M18: 5,942,327 km (0.084 R)
• M19: 6,137,701 km (0.113 R)
• M20: 6,281,166 km (0.059 R)
• M21: 6,903,194 km (0.102 R)
• M22: 7,795,395 km (0.07 R)
• M23: 8,107,606 km (0.099 R)
• M24: 8,384,063 km (0.11 R)
• M25: 8,926,206 km (0.064 R)
• M26: 9,027,783 km (0.087 R)
• M27: 10,065,543 km (0.074 R)
• M28: 10,192,552 km (0.071 R)
• M29: 10,663,187 km (0.114 R)
• M30: 10,944,580 km (0.079 R)
• M31: 11,119,011 km (0.118 R)
• M32: 11,559,128 km (0.089 R)
• M33: 11,937,760 km (0.067 R)
• M34: 12,072,399 km (0.095 R)
• M35: 12,844,772 km (0.085 R)
• M36: 13,144,267 km (0.055 R)
• M37: 13,376,294 km (0.1 R)
• M38: 13,679,977 km (0.113 R)
• M39: 13,868,022 km (0.03 R)
• M40: 14,270,440 km (0.115 R)
• M41: 14,869,131 km (0.086 R)
• M42: 14,965,771 km (0.04 R)
• M43: 15,111,031 km (0.118 R)
• M44: 15,354,127 km (0.098 R)
• M45: 15,451,814 km (0.112 R)
• M46: 15,672,172 km (0.09 R)
• M47: 15,893,577 km (0.049 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 385.5

Radius: 7.6

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 12.3 AU - 15.4 AU

Year: 18641 Days

Day: 17.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 97,299,801 km

• M1: 137,331 km (0.108 R)
• M2: 374,892 km (0.095 R)
• M3: 824,733 km (0.118 R)
• M4: 1,274,873 km (0.1 R)
• M5: 1,323,792 km (0.058 R)
• M6: 1,373,159 km (0.076 R)
• M7: 1,603,839 km (0.059 R)
• M8: 1,902,436 km (0.106 R)
• M9: 1,986,959 km (0.108 R)
• M10: 2,101,700 km (0.117 R)
• M11: 2,551,242 km (0.107 R)
• M12: 3,096,078 km (0.12 R)
• M13: 3,162,499 km (0.108 R)
• M14: 3,501,937 km (0.084 R)
• M15: 3,924,700 km (0.1 R)
• M16: 4,363,471 km (0.055 R)
• M17: 5,050,873 km (0.092 R)
• M18: 5,168,756 km (0.099 R)
• M19: 5,730,795 km (0.075 R)
• M20: 5,894,904 km (0.056 R)
• M21: 6,868,786 km (0.098 R)
• M22: 7,530,458 km (0.103 R)
• M23: 8,028,619 km (0.08 R)
• M24: 8,304,776 km (0.098 R)
• M25: 8,397,527 km (0.1 R)
• M26: 10,175,049 km (0.08 R)
• M27: 10,224,715 km (0.105 R)
• M28: 10,674,855 km (0.071 R)
• M29: 11,080,565 km (0.115 R)
• M30: 11,802,524 km (0.111 R)
• M31: 12,699,513 km (0.09 R)
• M32: 12,967,443 km (0.042 R)
• M33: 14,502,466 km (0.092 R)
• M34: 15,121,054 km (0.029 R)
• M35: 15,576,429 km (0.079 R)
• M36: 16,209,827 km (0.067 R)
• M37: 16,384,108 km (0.067 R)
• M38: 17,146,160 km (0.061 R)
• M39: 17,442,364 km (0.068 R)
• M40: 17,740,363 km (0.064 R)
• M41: 18,704,820 km (0.107 R)
• M42: 18,887,629 km (0.117 R)
• M43: 19,009,850 km (0.093 R)
• M44: 20,747,579 km (0.053 R)
• M45: 20,810,560 km (0.085 R)
• M46: 21,763,199 km (0.111 R)
• M47: 22,664,975 km (0.077 R)
• M48: 24,239,343 km (0.074 R)
• M49: 25,039,692 km (0.048 R)
• M50: 25,106,861 km (0.119 R)
• M51: 25,241,200 km (0.075 R)
• M52: 25,780,949 km (0.098 R)
• M53: 25,916,485 km (0.1 R)
• M54: 26,734,785 km (0.105 R)
• M55: 26,803,301 km (0.092 R)
• M56: 27,216,041 km (0.103 R)
• M57: 28,396,668 km (0.12 R)
• M58: 28,817,337 km (0.049 R)
• M59: 32,475,304 km (0.066 R)
• M60: 33,062,326 km (0.087 R)
• M61: 33,209,531 km (0.025 R)
• M62: 35,520,369 km (0.117 R)
• M63: 36,504,723 km (0.1 R)
• M64: 37,114,933 km (0.079 R)
• M65: 37,651,540 km (0.033 R)
• M66: 37,805,476 km (0.119 R)
• M67: 38,036,605 km (0.068 R)
• M68: 39,043,399 km (0.062 R)
• M69: 39,121,339 km (0.062 R)
• M70: 40,216,246 km (0.111 R)
• M71: 41,162,752 km (0.12 R)
• M72: 41,479,750 km (0.101 R)
• M73: 43,319,055 km (0.07 R)
• M74: 44,370,280 km (0.094 R)
• M75: 44,858,268 km (0.088 R)
• M76: 46,250,725 km (0.119 R)
• M77: 46,415,432 km (0.098 R)
• M78: 47,574,068 km (0.095 R)
• M79: 48,658,503 km (0.105 R)
• M80: 49,329,898 km (0.077 R)
• M81: 49,666,792 km (0.06 R)
• M82: 50,004,435 km (0.05 R)
• M83: 50,512,170 km (0.109 R)
• M84: 52,732,651 km (0.068 R)
• M85: 52,990,857 km (0.115 R)
• M86: 53,163,194 km (0.11 R)
• M87: 54,462,152 km (0.112 R)
• M88: 55,071,913 km (0.101 R)
• M89: 55,333,859 km (0.114 R)
• M90: 55,683,768 km (0.107 R)
• M91: 58,154,227 km (0.119 R)
• M92: 59,045,232 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 76.8

Radius: 7.8

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 14.84 AU - 18.74 AU

Year: 24881 Days

Day: 22.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 97,299,801 km

• M1: 174,730 km (0.051 R)
• M2: 386,262 km (0.068 R)
• M3: 628,311 km (0.104 R)
• M4: 2,459,090 km (0.106 R)
• M5: 3,196,757 km (0.113 R)
• M6: 3,250,014 km (0.08 R)
• M7: 3,827,611 km (0.117 R)
• M8: 4,084,770 km (0.04 R)
• M9: 4,525,934 km (0.091 R)
• M10: 5,840,600 km (0.114 R)
• M11: 6,505,413 km (0.103 R)
• M12: 7,054,587 km (0.112 R)
• M13: 8,014,706 km (0.066 R)
• M14: 8,752,074 km (0.032 R)
• M15: 8,939,819 km (0.105 R)
• M16: 9,976,383 km (0.076 R)
• M17: 14,932,710 km (0.095 R)
• M18: 16,434,523 km (0.035 R)
• M19: 16,573,499 km (0.102 R)
• M20: 16,666,250 km (0.12 R)
• M21: 17,179,969 km (0.047 R)
• M22: 17,462,260 km (0.086 R)
• M23: 17,983,908 km (0.066 R)
• M24: 18,318,558 km (0.109 R)
• M25: 20,121,362 km (0.119 R)
• M26: 20,568,361 km (0.099 R)
• M27: 21,877,941 km (0.111 R)
• M28: 21,928,804 km (0.117 R)
• M29: 22,132,855 km (0.06 R)
• M30: 22,800,361 km (0.052 R)
• M31: 24,577,135 km (0.117 R)
• M32: 25,804,137 km (0.11 R)
• M33: 26,887,225 km (0.077 R)
• M34: 27,269,747 km (0.114 R)
• M35: 28,818,085 km (0.09 R)
• M36: 28,873,885 km (0.119 R)
• M37: 29,209,583 km (0.106 R)
• M38: 30,508,391 km (0.079 R)
• M39: 31,021,662 km (0.098 R)
• M40: 32,695,213 km (0.032 R)
• M41: 33,866,265 km (0.076 R)
• M42: 35,229,999 km (0.095 R)
• M43: 38,194,580 km (0.111 R)
• M44: 38,378,735 km (0.112 R)
• M45: 38,809,428 km (0.116 R)
• M46: 40,235,843 km (0.077 R)
• M47: 40,861,462 km (0.051 R)
• M48: 41,175,318 km (0.093 R)
• M49: 41,301,130 km (0.092 R)
• M50: 41,868,854 km (0.064 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 686.3

Radius: 7.1

Gravity: 13.61 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 14.58 AU - 22.52 AU

Year: 28894 Days

Day: 21 Hours

Environment

Temp: -195 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 97,299,801 km

• M1: 112,946 km (0.115 R)
• M2: 342,878 km (0.099 R)
• M3: 405,560 km (0.108 R)
• M4: 1,241,064 km (0.098 R)
• M5: 1,376,600 km (0.107 R)
• M6: 2,045,152 km (0.057 R)
• M7: 3,732,018 km (0.041 R)
• M8: 3,928,889 km (0.101 R)
• M9: 4,281,790 km (0.107 R)
• M10: 5,905,974 km (0.104 R)
• M11: 6,078,012 km (0.071 R)
• M12: 7,450,273 km (0.114 R)
• M13: 8,266,778 km (0.075 R)
• M14: 8,459,161 km (0.115 R)
• M15: 8,979,463 km (0.114 R)
• M16: 9,045,286 km (0.086 R)
• M17: 9,376,645 km (0.042 R)
• M18: 9,711,894 km (0.09 R)
• M19: 9,847,130 km (0.103 R)
• M20: 9,915,048 km (0.064 R)
• M21: 11,877,024 km (0.055 R)
• M22: 15,584,957 km (0.092 R)
• M23: 15,981,989 km (0.106 R)
• M24: 16,141,760 km (0.076 R)
• M25: 16,301,979 km (0.064 R)
• M26: 18,182,724 km (0.116 R)
• M27: 19,445,778 km (0.092 R)
• M28: 19,958,899 km (0.115 R)
• M29: 20,650,041 km (0.093 R)
• M30: 20,824,024 km (0.074 R)
• M31: 23,673,564 km (0.1 R)
• M32: 24,681,106 km (0.092 R)
• M33: 25,889,707 km (0.115 R)
• M34: 27,212,601 km (0.096 R)
• M35: 27,690,416 km (0.1 R)
• M36: 28,654,425 km (0.069 R)
• M37: 29,629,354 km (0.12 R)
• M38: 30,318,252 km (0.07 R)
• M39: 30,912,904 km (0.116 R)
• M40: 31,511,445 km (0.077 R)
• M41: 34,046,082 km (0.067 R)
• M42: 34,664,220 km (0.119 R)
• M43: 35,911,268 km (0.113 R)
• M44: 36,225,424 km (0.12 R)
• M45: 37,384,807 km (0.038 R)
• M46: 38,342,533 km (0.11 R)
• M47: 39,308,187 km (0.113 R)
• M48: 41,263,581 km (0.109 R)
• M49: 42,473,977 km (0.094 R)
• M50: 42,584,679 km (0.081 R)
• M51: 43,919,541 km (0.079 R)
• M52: 44,929,626 km (0.078 R)
• M53: 45,042,423 km (0.06 R)
• M54: 46,288,424 km (0.089 R)
• M55: 47,775,726 km (0.107 R)
• M56: 48,236,337 km (0.038 R)
• M57: 50,445,000 km (0.113 R)
• M58: 50,796,705 km (0.092 R)
• M59: 51,267,041 km (0.092 R)
• M60: 51,502,657 km (0.052 R)
• M61: 51,620,540 km (0.07 R)
• M62: 53,998,847 km (0.103 R)
• M63: 55,563,641 km (0.113 R)
• M64: 55,684,666 km (0.11 R)
• M65: 56,655,706 km (0.105 R)
• M66: 58,122,962 km (0.113 R)
• M67: 58,614,690 km (0.025 R)
• M68: 60,720,280 km (0.115 R)
• M69: 61,094,424 km (0.118 R)
• M70: 62,976,664 km (0.041 R)
• M71: 64,115,104 km (0.105 R)
• M72: 66,926,347 km (0.05 R)
• M73: 68,476,630 km (0.08 R)
• M74: 68,866,183 km (0.107 R)
• M75: 70,300,378 km (0.114 R)
• M76: 71,744,296 km (0.113 R)
• M77: 72,007,888 km (0.069 R)
• M78: 73,729,161 km (0.032 R)
• M79: 75,732,127 km (0.097 R)
• M80: 77,617,509 km (0.119 R)
• M81: 78,430,274 km (0.111 R)
• M82: 79,791,166 km (0.117 R)
• M83: 83,227,279 km (0.117 R)
• M84: 85,731,099 km (0.118 R)
• M85: 87,695,618 km (0.114 R)
• M86: 87,977,461 km (0.092 R)
• M87: 89,816,766 km (0.026 R)
• M88: 90,100,853 km (0.059 R)
• M89: 92,097,984 km (0.046 R)
• M90: 95,265,570 km (0.052 R)
• M91: 95,410,380 km (0.093 R)
• M92: 95,990,371 km (0.103 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 13,383 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit