🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.87 AU - 1.19 AU

Year: 450 Days

Day: 31.8 Hours

Environment

Temp: -66 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.1 AU - 1.16 AU

Year: 517 Days

Day: 40.4 Hours

Environment

Temp: -58 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,014,882 km

• M1: 284,685 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.8

Radius: 11.6

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 5.59 AU - 6.77 AU

Year: 6613 Days

Day: 6.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 40,014,882 km

• M1: 202,705 km (0.119 R)
• M2: 352,602 km (0.103 R)
• M3: 428,000 km (0.099 R)
• M4: 532,568 km (0.115 R)
• M5: 683,961 km (0.08 R)
• M6: 759,209 km (0.077 R)
• M7: 989,291 km (0.116 R)
• M8: 1,061,546 km (0.102 R)
• M9: 1,150,707 km (0.045 R)
• M10: 1,289,683 km (0.119 R)
• M11: 1,369,269 km (0.1 R)
• M12: 1,483,861 km (0.053 R)
• M13: 1,618,948 km (0.088 R)
• M14: 1,956,441 km (0.03 R)
• M15: 2,595,074 km (0.107 R)
• M16: 2,759,333 km (0.087 R)
• M17: 3,473,363 km (0.106 R)
• M18: 3,632,087 km (0.051 R)
• M19: 4,075,046 km (0.059 R)
• M20: 4,485,991 km (0.077 R)
• M21: 4,584,726 km (0.113 R)
• M22: 5,611,117 km (0.096 R)
• M23: 5,771,037 km (0.118 R)
• M24: 6,013,984 km (0.113 R)
• M25: 6,150,417 km (0.109 R)
• M26: 6,260,222 km (0.049 R)
• M27: 6,565,701 km (0.099 R)
• M28: 6,990,260 km (0.092 R)
• M29: 7,076,278 km (0.09 R)
• M30: 8,347,412 km (0.077 R)
• M31: 8,469,184 km (0.068 R)
• M32: 8,993,674 km (0.08 R)
• M33: 9,149,855 km (0.091 R)
• M34: 10,366,833 km (0.108 R)
• M35: 10,761,622 km (0.116 R)
• M36: 10,861,105 km (0.087 R)
• M37: 11,027,607 km (0.027 R)
• M38: 11,464,433 km (0.103 R)
• M39: 12,113,239 km (0.11 R)
• M40: 12,216,761 km (0.058 R)
• M41: 13,410,552 km (0.114 R)
• M42: 13,696,882 km (0.119 R)
• M43: 13,949,104 km (0.06 R)
• M44: 14,057,712 km (0.07 R)
• M45: 14,936,300 km (0.119 R)
• M46: 15,121,502 km (0.116 R)
• M47: 15,233,102 km (0.074 R)
• M48: 15,870,240 km (0.059 R)
• M49: 15,983,635 km (0.118 R)
• M50: 16,059,331 km (0.097 R)
• M51: 16,211,173 km (0.071 R)
• M52: 16,631,094 km (0.053 R)
• M53: 16,707,838 km (0.12 R)
• M54: 17,132,098 km (0.099 R)
• M55: 17,287,231 km (0.086 R)
• M56: 17,716,277 km (0.102 R)
• M57: 17,912,400 km (0.059 R)
• M58: 18,425,970 km (0.097 R)
• M59: 19,588,794 km (0.076 R)
• M60: 19,873,030 km (0.107 R)
• M61: 21,148,352 km (0.097 R)
• M62: 21,481,656 km (0.053 R)
• M63: 21,649,056 km (0.117 R)
• M64: 21,900,829 km (0.09 R)
• M65: 23,820,619 km (0.038 R)
• M66: 23,907,086 km (0.055 R)
• M67: 24,167,386 km (0.089 R)
• M68: 24,297,985 km (0.088 R)
• M69: 24,778,643 km (0.086 R)
• M70: 24,866,308 km (0.049 R)
• M71: 25,042,085 km (0.045 R)
• M72: 25,262,293 km (0.093 R)
• M73: 25,350,556 km (0.102 R)
• M74: 26,642,334 km (0.09 R)
• M75: 26,822,150 km (0.101 R)
• M76: 28,367,197 km (0.104 R)
• M77: 28,642,756 km (0.111 R)
• M78: 28,780,985 km (0.068 R)
• M79: 29,614,544 km (0.087 R)
• M80: 30,409,058 km (0.083 R)
• M81: 31,116,058 km (0.114 R)
• M82: 31,637,855 km (0.117 R)
• M83: 31,923,737 km (0.042 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 200.9

Radius: 7.4

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 9.38 AU - 11.08 AU

Year: 14084 Days

Day: 22.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 40,014,882 km

• M1: 110,553 km (0.106 R)
• M2: 188,493 km (0.086 R)
• M3: 342,280 km (0.107 R)
• M4: 565,480 km (0.051 R)
• M5: 753,674 km (0.104 R)
• M6: 1,046,736 km (0.111 R)
• M7: 1,335,610 km (0.095 R)
• M8: 1,431,053 km (0.114 R)
• M9: 1,548,488 km (0.087 R)
• M10: 1,941,780 km (0.102 R)
• M11: 2,504,717 km (0.051 R)
• M12: 2,767,860 km (0.072 R)
• M13: 3,636,126 km (0.098 R)
• M14: 4,016,553 km (0.118 R)
• M15: 5,880,842 km (0.092 R)
• M16: 6,166,275 km (0.062 R)
• M17: 6,488,658 km (0.052 R)
• M18: 7,116,520 km (0.066 R)
• M19: 7,625,901 km (0.089 R)
• M20: 7,971,921 km (0.117 R)
• M21: 8,146,950 km (0.079 R)
• M22: 9,965,462 km (0.047 R)
• M23: 10,040,710 km (0.117 R)
• M24: 10,611,276 km (0.088 R)
• M25: 10,997,538 km (0.057 R)
• M26: 11,075,329 km (0.042 R)
• M27: 11,545,964 km (0.071 R)
• M28: 12,023,181 km (0.078 R)
• M29: 12,103,365 km (0.102 R)
• M30: 12,223,941 km (0.11 R)
• M31: 13,327,076 km (0.09 R)
• M32: 13,576,456 km (0.081 R)
• M33: 14,080,002 km (0.106 R)
• M34: 14,291,683 km (0.064 R)
• M35: 15,452,562 km (0.041 R)
• M36: 17,182,063 km (0.034 R)
• M37: 17,863,482 km (0.078 R)
• M38: 18,138,592 km (0.079 R)
• M39: 18,507,501 km (0.092 R)
• M40: 19,205,973 km (0.091 R)
• M41: 19,629,036 km (0.117 R)
• M42: 19,865,550 km (0.069 R)
• M43: 20,436,715 km (0.111 R)
• M44: 21,790,725 km (0.099 R)
• M45: 22,084,535 km (0.111 R)
• M46: 22,676,344 km (0.051 R)
• M47: 23,173,309 km (0.111 R)
• M48: 23,976,200 km (0.065 R)
• M49: 24,127,743 km (0.102 R)
• M50: 24,584,166 km (0.086 R)
• M51: 26,909,366 km (0.094 R)
• M52: 27,014,234 km (0.088 R)
• M53: 27,119,401 km (0.055 R)
• M54: 27,224,568 km (0.062 R)
• M55: 27,382,693 km (0.111 R)
• M56: 27,858,863 km (0.076 R)
• M57: 29,088,109 km (0.071 R)
• M58: 29,411,689 km (0.087 R)
• M59: 29,682,162 km (0.106 R)
• M60: 30,225,801 km (0.085 R)
• M61: 31,267,601 km (0.105 R)
• M62: 32,098,467 km (0.111 R)
• M63: 32,600,518 km (0.106 R)
• M64: 32,936,514 km (0.093 R)
• M65: 33,048,862 km (0.064 R)
• M66: 33,161,360 km (0.091 R)
• M67: 34,235,622 km (0.069 R)
• M68: 35,954,951 km (0.095 R)
• M69: 36,650,581 km (0.056 R)
• M70: 36,825,161 km (0.091 R)
• M71: 37,937,422 km (0.115 R)
• M72: 39,001,212 km (0.114 R)
• M73: 39,477,083 km (0.091 R)
• M74: 39,895,209 km (0.118 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 12,424 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit