🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.05 AU - 1.51 AU

Year: 548 Days

Day: 12.9 Hours

Environment

Temp: -26 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.85 AU - 1.87 AU

Year: 961 Days

Day: 47.9 Hours

Environment

Temp: -79 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,447,531 km

• M1: 493,972 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.28 AU - 2.78 AU

Year: 1524 Days

Day: 34.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 33,447,531 km

• M1: 855,101 km (0.1 R)
• M2: 892,950 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.5

Radius: 9.2

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 5.82 AU - 7.9 AU

Year: 6805 Days

Day: 14.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 33,447,531 km

• M1: 115,340 km (0.086 R)
• M2: 195,076 km (0.101 R)
• M3: 266,434 km (0.094 R)
• M4: 333,603 km (0.069 R)
• M5: 490,083 km (0.101 R)
• M6: 1,132,306 km (0.041 R)
• M7: 1,394,402 km (0.096 R)
• M8: 1,458,878 km (0.092 R)
• M9: 1,541,008 km (0.054 R)
• M10: 1,624,782 km (0.109 R)
• M11: 1,744,610 km (0.08 R)
• M12: 2,215,844 km (0.035 R)
• M13: 2,329,987 km (0.117 R)
• M14: 2,584,453 km (0.084 R)
• M15: 2,868,539 km (0.12 R)
• M16: 3,205,434 km (0.094 R)
• M17: 3,291,752 km (0.028 R)
• M18: 3,400,659 km (0.071 R)
• M19: 3,825,666 km (0.076 R)
• M20: 4,009,672 km (0.077 R)
• M21: 4,314,851 km (0.05 R)
• M22: 4,676,579 km (0.103 R)
• M23: 5,480,518 km (0.086 R)
• M24: 5,584,040 km (0.045 R)
• M25: 5,688,309 km (0.043 R)
• M26: 6,218,933 km (0.111 R)
• M27: 6,572,283 km (0.084 R)
• M28: 6,765,414 km (0.074 R)
• M29: 7,044,414 km (0.109 R)
• M30: 7,128,787 km (0.051 R)
• M31: 7,642,656 km (0.066 R)
• M32: 7,729,423 km (0.099 R)
• M33: 7,874,982 km (0.028 R)
• M34: 8,376,134 km (0.077 R)
• M35: 8,827,022 km (0.1 R)
• M36: 8,918,127 km (0.095 R)
• M37: 8,979,014 km (0.038 R)
• M38: 9,131,903 km (0.099 R)
• M39: 9,224,055 km (0.083 R)
• M40: 9,285,689 km (0.111 R)
• M41: 9,846,532 km (0.075 R)
• M42: 10,805,454 km (0.079 R)
• M43: 11,066,203 km (0.074 R)
• M44: 12,197,462 km (0.102 R)
• M45: 12,265,230 km (0.12 R)
• M46: 13,191,241 km (0.066 R)
• M47: 13,365,223 km (0.073 R)
• M48: 13,504,948 km (0.085 R)
• M49: 13,645,121 km (0.071 R)
• M50: 14,104,237 km (0.088 R)
• M51: 14,424,975 km (0.073 R)
• M52: 14,676,150 km (0.06 R)
• M53: 15,001,226 km (0.072 R)
• M54: 16,176,167 km (0.114 R)
• M55: 16,250,517 km (0.068 R)
• M56: 16,624,363 km (0.085 R)
• M57: 17,152,443 km (0.091 R)
• M58: 19,043,809 km (0.1 R)
• M59: 19,161,842 km (0.072 R)
• M60: 19,240,530 km (0.092 R)
• M61: 19,755,147 km (0.088 R)
• M62: 19,914,319 km (0.12 R)
• M63: 20,676,670 km (0.055 R)
• M64: 21,081,631 km (0.079 R)
• M65: 21,694,085 km (0.044 R)
• M66: 23,271,744 km (0.101 R)
• M67: 23,439,892 km (0.051 R)
• M68: 23,777,534 km (0.109 R)
• M69: 23,904,693 km (0.11 R)
• M70: 23,989,515 km (0.086 R)
• M71: 24,372,335 km (0.113 R)
• M72: 24,971,924 km (0.116 R)
• M73: 25,793,515 km (0.109 R)
• M74: 26,098,545 km (0.075 R)
• M75: 26,843,992 km (0.083 R)
• M76: 26,976,236 km (0.098 R)
• M77: 27,463,177 km (0.073 R)
• M78: 27,774,640 km (0.083 R)
• M79: 28,042,420 km (0.067 R)
• M80: 28,131,880 km (0.111 R)
• M81: 28,221,489 km (0.037 R)
• M82: 28,760,789 km (0.091 R)
• M83: 28,850,997 km (0.118 R)
• M84: 29,941,116 km (0.102 R)
• M85: 30,032,521 km (0.092 R)
• M86: 30,629,117 km (0.072 R)
• M87: 30,813,571 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 58.5

Radius: 6.9

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 13.68 AU - 14.42 AU

Year: 19946 Days

Day: 19.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 33,447,531 km

• M1: 94,247 km (0.089 R)
• M2: 166,353 km (0.104 R)
• M3: 372,947 km (0.094 R)
• M4: 425,756 km (0.113 R)
• M5: 576,101 km (0.115 R)
• M6: 625,917 km (0.069 R)
• M7: 912,547 km (0.102 R)
• M8: 986,598 km (0.066 R)
• M9: 1,253,481 km (0.098 R)
• M10: 1,525,001 km (0.093 R)
• M11: 2,161,240 km (0.04 R)
• M12: 2,261,172 km (0.068 R)
• M13: 2,486,466 km (0.12 R)
• M14: 2,591,185 km (0.096 R)
• M15: 3,047,458 km (0.043 R)
• M16: 3,159,806 km (0.041 R)
• M17: 3,273,501 km (0.079 R)
• M18: 3,504,929 km (0.107 R)
• M19: 3,910,638 km (0.047 R)
• M20: 3,959,407 km (0.101 R)
• M21: 4,032,859 km (0.03 R)
• M22: 4,131,594 km (0.106 R)
• M23: 4,818,398 km (0.118 R)
• M24: 5,295,914 km (0.076 R)
• M25: 5,705,364 km (0.06 R)
• M26: 5,899,841 km (0.075 R)
• M27: 5,983,915 km (0.085 R)
• M28: 6,324,100 km (0.097 R)
• M29: 6,525,609 km (0.077 R)
• M30: 6,758,233 km (0.119 R)
• M31: 7,142,401 km (0.094 R)
• M32: 7,321,918 km (0.116 R)
• M33: 7,412,425 km (0.109 R)
• M34: 8,620,876 km (0.061 R)
• M35: 8,844,226 km (0.117 R)
• M36: 9,955,888 km (0.052 R)
• M37: 10,223,967 km (0.102 R)
• M38: 10,494,291 km (0.083 R)
• M39: 11,634,077 km (0.043 R)
• M40: 11,845,608 km (0.115 R)
• M41: 12,704,150 km (0.091 R)
• M42: 12,958,317 km (0.071 R)
• M43: 13,140,827 km (0.113 R)
• M44: 14,104,087 km (0.096 R)
• M45: 14,254,284 km (0.092 R)
• M46: 14,670,016 km (0.063 R)
• M47: 14,822,157 km (0.101 R)
• M48: 15,128,085 km (0.073 R)
• M49: 15,668,582 km (0.063 R)
• M50: 16,136,823 km (0.05 R)
• M51: 16,451,427 km (0.076 R)
• M52: 17,609,315 km (0.111 R)
• M53: 17,811,571 km (0.088 R)
• M54: 18,055,266 km (0.08 R)
• M55: 18,381,988 km (0.12 R)
• M56: 19,290,496 km (0.119 R)
• M57: 19,373,822 km (0.059 R)
• M58: 19,499,035 km (0.055 R)
• M59: 19,918,358 km (0.039 R)
• M60: 21,668,204 km (0.077 R)
• M61: 21,754,822 km (0.054 R)
• M62: 21,841,588 km (0.027 R)
• M63: 21,928,505 km (0.031 R)
• M64: 22,015,421 km (0.1 R)
• M65: 22,408,265 km (0.107 R)
• M66: 22,803,203 km (0.071 R)
• M67: 23,422,389 km (0.066 R)
• M68: 23,466,820 km (0.114 R)
• M69: 23,734,001 km (0.037 R)
• M70: 23,823,311 km (0.094 R)
• M71: 23,957,501 km (0.088 R)
• M72: 24,136,719 km (0.09 R)
• M73: 24,903,558 km (0.084 R)
• M74: 25,130,647 km (0.04 R)
• M75: 25,724,251 km (0.06 R)
• M76: 25,907,808 km (0.115 R)
• M77: 26,183,966 km (0.032 R)
• M78: 27,345,144 km (0.119 R)
• M79: 27,438,793 km (0.104 R)
• M80: 27,814,283 km (0.061 R)
• M81: 29,046,671 km (0.08 R)
• M82: 30,006,640 km (0.064 R)
• M83: 30,539,059 km (0.091 R)
• M84: 30,636,148 km (0.047 R)
• M85: 30,733,387 km (0.088 R)
• M86: 31,074,619 km (0.057 R)
• M87: 31,319,062 km (0.112 R)
• M88: 31,564,104 km (0.111 R)
• M89: 32,898,517 km (0.114 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 15,637 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit