🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.94 AU - 2.14 AU

Year: 1116 Days

Day: 33.9 Hours

Environment

Temp: -82 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.9

Radius: 10.2

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.64 AU - 5.46 AU

Year: 3716 Days

Day: 11.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 66,188,409 km

• M1: 140,772 km (0.106 R)
• M2: 234,569 km (0.062 R)
• M3: 331,658 km (0.089 R)
• M4: 405,261 km (0.075 R)
• M5: 628,909 km (0.104 R)
• M6: 800,648 km (0.049 R)
• M7: 899,831 km (0.064 R)
• M8: 1,056,909 km (0.081 R)
• M9: 1,151,006 km (0.098 R)
• M10: 1,381,686 km (0.057 R)
• M11: 1,459,178 km (0.108 R)
• M12: 1,746,705 km (0.09 R)
• M13: 1,840,353 km (0.102 R)
• M14: 1,954,945 km (0.07 R)
• M15: 2,091,827 km (0.061 R)
• M16: 2,272,392 km (0.058 R)
• M17: 2,447,870 km (0.036 R)
• M18: 2,542,565 km (0.109 R)
• M19: 2,638,607 km (0.114 R)
• M20: 2,735,846 km (0.118 R)
• M21: 3,046,112 km (0.049 R)
• M22: 3,125,399 km (0.094 R)
• M23: 3,414,571 km (0.12 R)
• M24: 3,532,604 km (0.032 R)
• M25: 3,919,763 km (0.118 R)
• M26: 4,538,949 km (0.097 R)
• M27: 4,973,232 km (0.115 R)
• M28: 5,161,575 km (0.095 R)
• M29: 5,324,787 km (0.057 R)
• M30: 5,393,302 km (0.102 R)
• M31: 5,853,166 km (0.107 R)
• M32: 6,023,558 km (0.064 R)
• M33: 6,282,213 km (0.119 R)
• M34: 6,677,002 km (0.059 R)
• M35: 6,914,862 km (0.1 R)
• M36: 7,660,458 km (0.091 R)
• M37: 7,784,624 km (0.096 R)
• M38: 8,511,670 km (0.047 R)
• M39: 8,575,848 km (0.119 R)
• M40: 8,672,637 km (0.034 R)
• M41: 9,062,938 km (0.119 R)
• M42: 9,492,434 km (0.099 R)
• M43: 9,692,895 km (0.109 R)
• M44: 10,371,172 km (0.084 R)
• M45: 10,612,174 km (0.098 R)
• M46: 10,733,348 km (0.054 R)
• M47: 10,802,761 km (0.107 R)
• M48: 10,872,474 km (0.116 R)
• M49: 11,541,326 km (0.083 R)
• M50: 11,755,401 km (0.094 R)
• M51: 12,151,237 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.2

Radius: 11.5

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.92 AU - 4.96 AU

Year: 4204 Days

Day: 14.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 66,188,409 km

• M1: 184,005 km (0.117 R)
• M2: 363,822 km (0.111 R)
• M3: 451,636 km (0.109 R)
• M4: 558,898 km (0.11 R)
• M5: 676,332 km (0.099 R)
• M6: 951,442 km (0.088 R)
• M7: 1,095,804 km (0.068 R)
• M8: 1,247,945 km (0.048 R)
• M9: 1,512,434 km (0.08 R)
• M10: 1,620,295 km (0.118 R)
• M11: 1,993,392 km (0.107 R)
• M12: 2,198,939 km (0.065 R)
• M13: 2,818,873 km (0.091 R)
• M14: 2,953,212 km (0.078 R)
• M15: 3,069,898 km (0.046 R)
• M16: 3,573,444 km (0.093 R)
• M17: 3,782,133 km (0.055 R)
• M18: 4,277,452 km (0.118 R)
• M19: 4,454,576 km (0.083 R)
• M20: 5,093,957 km (0.071 R)
• M21: 5,496,226 km (0.118 R)
• M22: 5,982,718 km (0.091 R)
• M23: 6,482,973 km (0.065 R)
• M24: 6,559,268 km (0.047 R)
• M25: 6,867,290 km (0.088 R)
• M26: 6,944,932 km (0.078 R)
• M27: 7,101,261 km (0.088 R)
• M28: 7,364,554 km (0.114 R)
• M29: 7,470,768 km (0.064 R)
• M30: 7,711,621 km (0.095 R)
• M31: 8,009,470 km (0.102 R)
• M32: 8,173,429 km (0.119 R)
• M33: 8,311,059 km (0.043 R)
• M34: 9,410,604 km (0.086 R)
• M35: 9,874,806 km (0.056 R)
• M36: 10,585,246 km (0.1 R)
• M37: 10,856,018 km (0.113 R)
• M38: 11,129,034 km (0.094 R)
• M39: 11,220,588 km (0.079 R)
• M40: 11,774,848 km (0.073 R)
• M41: 12,654,933 km (0.073 R)
• M42: 12,878,133 km (0.084 R)
• M43: 13,070,665 km (0.114 R)
• M44: 13,393,647 km (0.111 R)
• M45: 13,491,035 km (0.041 R)
• M46: 13,850,070 km (0.102 R)
• M47: 13,981,417 km (0.104 R)
• M48: 14,278,668 km (0.104 R)
• M49: 14,411,361 km (0.105 R)
• M50: 15,114,920 km (0.116 R)
• M51: 15,419,801 km (0.086 R)
• M52: 15,521,976 km (0.072 R)
• M53: 16,590,254 km (0.082 R)
• M54: 17,292,167 km (0.106 R)
• M55: 17,540,051 km (0.083 R)
• M56: 17,967,751 km (0.044 R)
• M57: 18,147,119 km (0.068 R)
• M58: 18,435,095 km (0.096 R)
• M59: 18,543,554 km (0.077 R)
• M60: 18,761,069 km (0.098 R)
• M61: 18,906,478 km (0.116 R)
• M62: 19,750,060 km (0.063 R)
• M63: 19,898,162 km (0.117 R)
• M64: 20,009,314 km (0.083 R)
• M65: 20,793,655 km (0.093 R)
• M66: 20,906,602 km (0.036 R)
• M67: 21,360,182 km (0.085 R)
• M68: 21,664,315 km (0.112 R)
• M69: 21,893,349 km (0.092 R)
• M70: 22,973,147 km (0.104 R)
• M71: 23,167,773 km (0.086 R)
• M72: 23,597,867 km (0.113 R)
• M73: 23,754,945 km (0.081 R)
• M74: 24,070,148 km (0.041 R)
• M75: 24,704,592 km (0.105 R)
• M76: 26,030,628 km (0.077 R)
• M77: 26,437,085 km (0.108 R)
• M78: 26,600,147 km (0.074 R)
• M79: 26,763,657 km (0.038 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.7

Radius: 10.9

Gravity: 8.3 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 5.42 AU - 8.76 AU

Year: 7228 Days

Day: 5.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 66,188,409 km

• M1: 155,731 km (0.065 R)
• M2: 267,780 km (0.089 R)
• M3: 758,461 km (0.084 R)
• M4: 855,849 km (0.067 R)
• M5: 1,137,542 km (0.117 R)
• M6: 1,919,789 km (0.105 R)
• M7: 1,987,707 km (0.092 R)
• M8: 2,610,333 km (0.114 R)
• M9: 2,943,488 km (0.078 R)
• M10: 3,075,283 km (0.099 R)
• M11: 4,052,307 km (0.097 R)
• M12: 4,318,292 km (0.117 R)
• M13: 4,651,297 km (0.063 R)
• M14: 4,743,599 km (0.104 R)
• M15: 5,150,505 km (0.112 R)
• M16: 5,931,107 km (0.07 R)
• M17: 6,031,337 km (0.064 R)
• M18: 6,132,166 km (0.109 R)
• M19: 6,301,362 km (0.097 R)
• M20: 6,403,686 km (0.115 R)
• M21: 7,029,006 km (0.1 R)
• M22: 7,313,242 km (0.049 R)
• M23: 7,420,952 km (0.116 R)
• M24: 7,783,278 km (0.067 R)
• M25: 8,487,884 km (0.103 R)
• M26: 8,676,677 km (0.067 R)
• M27: 9,838,603 km (0.119 R)
• M28: 11,421,349 km (0.095 R)
• M29: 11,546,263 km (0.05 R)
• M30: 12,220,800 km (0.119 R)
• M31: 12,605,715 km (0.079 R)
• M32: 13,519,608 km (0.082 R)
• M33: 13,607,722 km (0.096 R)
• M34: 13,695,984 km (0.085 R)
• M35: 14,140,589 km (0.095 R)
• M36: 14,274,928 km (0.074 R)
• M37: 14,454,595 km (0.084 R)
• M38: 15,364,599 km (0.109 R)
• M39: 16,059,182 km (0.108 R)
• M40: 16,199,355 km (0.116 R)
• M41: 16,339,977 km (0.101 R)
• M42: 16,716,814 km (0.11 R)
• M43: 17,479,015 km (0.08 R)
• M44: 18,741,920 km (0.094 R)
• M45: 19,136,410 km (0.038 R)
• M46: 19,433,960 km (0.108 R)
• M47: 19,933,617 km (0.107 R)
• M48: 20,184,941 km (0.119 R)
• M49: 20,336,185 km (0.036 R)
• M50: 20,538,591 km (0.052 R)
• M51: 20,996,211 km (0.082 R)
• M52: 21,200,861 km (0.119 R)
• M53: 21,405,959 km (0.11 R)
• M54: 21,663,417 km (0.087 R)
• M55: 21,973,683 km (0.103 R)
• M56: 22,233,236 km (0.115 R)
• M57: 22,703,272 km (0.06 R)
• M58: 23,018,325 km (0.06 R)
• M59: 23,493,897 km (0.111 R)
• M60: 24,025,867 km (0.071 R)
• M61: 25,264,687 km (0.108 R)
• M62: 25,974,080 km (0.086 R)
• M63: 26,413,898 km (0.062 R)
• M64: 27,189,413 km (0.111 R)
• M65: 30,135,145 km (0.078 R)
• M66: 30,887,323 km (0.098 R)
• M67: 31,880,204 km (0.034 R)
• M68: 32,056,430 km (0.116 R)
• M69: 32,233,105 km (0.089 R)
• M70: 32,587,353 km (0.055 R)
• M71: 32,764,926 km (0.084 R)
• M72: 33,957,221 km (0.059 R)
• M73: 34,077,198 km (0.117 R)
• M74: 35,589,184 km (0.076 R)
• M75: 37,432,230 km (0.1 R)
• M76: 37,929,044 km (0.091 R)
• M77: 39,243,261 km (0.109 R)
• M78: 39,432,204 km (0.085 R)
• M79: 40,000,975 km (0.092 R)
• M80: 42,690,894 km (0.025 R)
• M81: 43,600,449 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 379.5

Radius: 6.4

Gravity: 9.27 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 12.94 AU - 16.66 AU

Year: 21800 Days

Day: 18.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,188,409 km

• M1: 440,416 km (0.063 R)
• M2: 1,051,224 km (0.079 R)
• M3: 2,491,403 km (0.109 R)
• M4: 3,322,419 km (0.03 R)
• M5: 3,843,618 km (0.119 R)
• M6: 4,271,019 km (0.045 R)
• M7: 4,591,159 km (0.074 R)
• M8: 5,641,336 km (0.033 R)
• M9: 5,904,030 km (0.102 R)
• M10: 6,305,700 km (0.109 R)
• M11: 6,350,878 km (0.114 R)
• M12: 6,624,194 km (0.047 R)
• M13: 6,947,924 km (0.048 R)
• M14: 8,293,706 km (0.086 R)
• M15: 8,392,889 km (0.067 R)
• M16: 8,592,303 km (0.093 R)
• M17: 9,251,581 km (0.093 R)
• M18: 10,725,868 km (0.111 R)
• M19: 10,996,790 km (0.112 R)
• M20: 12,215,265 km (0.117 R)
• M21: 13,768,240 km (0.047 R)
• M22: 14,418,692 km (0.028 R)
• M23: 14,777,577 km (0.087 R)
• M24: 14,837,715 km (0.119 R)
• M25: 15,382,401 km (0.071 R)
• M26: 18,138,143 km (0.05 R)
• M27: 18,590,378 km (0.066 R)
• M28: 18,720,229 km (0.092 R)
• M29: 19,506,066 km (0.072 R)
• M30: 19,704,134 km (0.075 R)
• M31: 19,902,950 km (0.077 R)
• M32: 20,436,266 km (0.055 R)
• M33: 20,771,964 km (0.084 R)
• M34: 23,663,242 km (0.075 R)
• M35: 23,733,553 km (0.04 R)
• M36: 25,155,480 km (0.038 R)
• M37: 25,659,625 km (0.051 R)
• M38: 25,731,881 km (0.094 R)
• M39: 26,312,769 km (0.082 R)
• M40: 26,458,627 km (0.082 R)
• M41: 27,413,361 km (0.104 R)
• M42: 27,561,164 km (0.06 R)
• M43: 27,857,816 km (0.112 R)
• M44: 28,528,912 km (0.105 R)
• M45: 29,129,997 km (0.038 R)
• M46: 29,432,035 km (0.099 R)
• M47: 29,963,107 km (0.114 R)
• M48: 30,804,146 km (0.072 R)
• M49: 32,509,412 km (0.062 R)
• M50: 32,744,281 km (0.115 R)
• M51: 34,643,725 km (0.111 R)
• M52: 34,723,760 km (0.092 R)
• M53: 35,124,234 km (0.089 R)
• M54: 35,204,568 km (0.12 R)
• M55: 36,334,929 km (0.082 R)
• M56: 36,660,005 km (0.066 R)
• M57: 36,823,067 km (0.107 R)
• M58: 36,904,598 km (0.089 R)
• M59: 37,313,299 km (0.065 R)
• M60: 37,723,497 km (0.079 R)
• M61: 39,629,673 km (0.082 R)
• M62: 41,821,880 km (0.115 R)
• M63: 43,104,382 km (0.117 R)
• M64: 43,534,776 km (0.11 R)
• M65: 44,139,749 km (0.105 R)
• M66: 45,095,979 km (0.101 R)
• M67: 45,445,440 km (0.057 R)
• M68: 45,532,954 km (0.087 R)
• M69: 45,971,276 km (0.112 R)
• M70: 48,005,358 km (0.104 R)
• M71: 50,159,268 km (0.085 R)
• M72: 50,611,802 km (0.114 R)
• M73: 51,156,787 km (0.113 R)
• M74: 51,338,997 km (0.107 R)
• M75: 53,079,568 km (0.105 R)
• M76: 53,448,477 km (0.118 R)
• M77: 53,910,734 km (0.102 R)
• M78: 54,003,485 km (0.083 R)
• M79: 54,188,837 km (0.052 R)
• M80: 54,653,338 km (0.097 R)
• M81: 56,242,367 km (0.09 R)
• M82: 56,995,293 km (0.117 R)
• M83: 58,321,179 km (0.038 R)
• M84: 58,606,462 km (0.061 R)
• M85: 59,178,823 km (0.109 R)
• M86: 59,657,088 km (0.109 R)
• M87: 59,848,723 km (0.103 R)
• M88: 60,713,697 km (0.082 R)
• M89: 60,810,188 km (0.106 R)
• M90: 63,920,777 km (0.085 R)
• M91: 64,411,458 km (0.088 R)
• M92: 64,805,050 km (0.11 R)
• M93: 66,089,198 km (0.094 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 19,446 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit