🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.64 AU - 0.74 AU

Year: 210 Days

Day: 30.1 Hours

Environment

Temp: 190 °C

Axial Tilt: 23.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.57 AU - 4.75 AU

Year: 3693 Days

Day: 46.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,223,264 km

• M1: 2,671,220 km (0.096 R)
• M2: 3,688,186 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.2

Radius: 11.7

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 5.79 AU - 8.77 AU

Year: 7211 Days

Day: 13.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 66,223,264 km

• M1: 226,940 km (0.114 R)
• M2: 317,895 km (0.08 R)
• M3: 736,470 km (0.115 R)
• M4: 833,410 km (0.117 R)
• M5: 1,068,877 km (0.09 R)
• M6: 1,267,393 km (0.059 R)
• M7: 1,462,918 km (0.116 R)
• M8: 1,604,288 km (0.042 R)
• M9: 1,901,090 km (0.111 R)
• M10: 2,324,302 km (0.099 R)
• M11: 2,397,605 km (0.088 R)
• M12: 2,894,270 km (0.079 R)
• M13: 2,973,557 km (0.079 R)
• M14: 3,215,905 km (0.109 R)
• M15: 3,549,209 km (0.079 R)
• M16: 3,850,051 km (0.103 R)
• M17: 4,204,149 km (0.115 R)
• M18: 4,339,685 km (0.105 R)
• M19: 5,748,747 km (0.066 R)
• M20: 5,823,845 km (0.05 R)
• M21: 5,949,956 km (0.116 R)
• M22: 6,026,101 km (0.064 R)
• M23: 6,858,015 km (0.109 R)
• M24: 7,206,279 km (0.069 R)
• M25: 7,423,495 km (0.118 R)
• M26: 7,533,001 km (0.057 R)
• M27: 7,809,009 km (0.05 R)
• M28: 8,200,955 km (0.105 R)
• M29: 8,975,124 km (0.052 R)
• M30: 9,385,770 km (0.103 R)
• M31: 9,504,252 km (0.078 R)
• M32: 9,922,827 km (0.105 R)
• M33: 10,073,771 km (0.117 R)
• M34: 10,195,095 km (0.034 R)
• M35: 10,439,239 km (0.067 R)
• M36: 10,902,094 km (0.092 R)
• M37: 11,656,816 km (0.051 R)
• M38: 12,104,861 km (0.085 R)
• M39: 12,201,651 km (0.063 R)
• M40: 12,460,904 km (0.109 R)
• M41: 12,721,953 km (0.069 R)
• M42: 13,449,297 km (0.105 R)
• M43: 14,190,256 km (0.074 R)
• M44: 14,702,928 km (0.097 R)
• M45: 15,431,020 km (0.105 R)
• M46: 15,641,205 km (0.115 R)
• M47: 15,746,672 km (0.067 R)
• M48: 16,958,265 km (0.119 R)
• M49: 17,429,498 km (0.101 R)
• M50: 18,015,324 km (0.114 R)
• M51: 18,868,929 km (0.062 R)
• M52: 19,357,216 km (0.116 R)
• M53: 19,583,857 km (0.03 R)
• M54: 20,116,426 km (0.103 R)
• M55: 21,079,238 km (0.036 R)
• M56: 21,351,506 km (0.12 R)
• M57: 21,742,555 km (0.066 R)
• M58: 22,135,997 km (0.07 R)
• M59: 22,373,110 km (0.079 R)
• M60: 22,810,085 km (0.115 R)
• M61: 22,969,706 km (0.087 R)
• M62: 23,169,718 km (0.086 R)
• M63: 23,975,752 km (0.101 R)
• M64: 24,056,834 km (0.091 R)
• M65: 24,708,931 km (0.056 R)
• M66: 24,913,880 km (0.067 R)
• M67: 25,573,606 km (0.109 R)
• M68: 26,072,216 km (0.093 R)
• M69: 26,490,193 km (0.048 R)
• M70: 26,657,892 km (0.106 R)
• M71: 27,290,392 km (0.095 R)
• M72: 27,417,400 km (0.103 R)
• M73: 27,587,194 km (0.101 R)
• M74: 27,672,165 km (0.055 R)
• M75: 27,757,287 km (0.04 R)
• M76: 27,842,408 km (0.096 R)
• M77: 28,785,173 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 699.7

Radius: 7.9

Gravity: 11.21 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 9.59 AU - 15.25 AU

Year: 16068 Days

Day: 19.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 66,223,264 km

• M1: 104,120 km (0.107 R)
• M2: 424,858 km (0.088 R)
• M3: 729,439 km (0.109 R)
• M4: 815,458 km (0.097 R)
• M5: 1,322,894 km (0.089 R)
• M6: 1,375,702 km (0.088 R)
• M7: 1,566,589 km (0.114 R)
• M8: 1,795,174 km (0.11 R)
• M9: 2,004,013 km (0.089 R)
• M10: 2,157,949 km (0.096 R)
• M11: 2,316,074 km (0.109 R)
• M12: 2,477,790 km (0.105 R)
• M13: 2,846,997 km (0.084 R)
• M14: 2,915,962 km (0.03 R)
• M15: 3,488,174 km (0.111 R)
• M16: 4,651,596 km (0.075 R)
• M17: 4,856,396 km (0.041 R)
• M18: 5,232,485 km (0.029 R)
• M19: 5,531,531 km (0.079 R)
• M20: 5,748,448 km (0.118 R)
• M21: 6,921,594 km (0.079 R)
• M22: 7,249,812 km (0.026 R)
• M23: 7,439,801 km (0.079 R)
• M24: 7,872,887 km (0.069 R)
• M25: 7,970,275 km (0.082 R)
• M26: 8,864,721 km (0.077 R)
• M27: 9,016,862 km (0.071 R)
• M28: 9,323,837 km (0.118 R)
• M29: 10,318,364 km (0.051 R)
• M30: 10,371,620 km (0.058 R)
• M31: 10,585,695 km (0.038 R)
• M32: 11,127,090 km (0.085 R)
• M33: 11,566,758 km (0.1 R)
• M34: 12,236,807 km (0.119 R)
• M35: 14,560,211 km (0.061 R)
• M36: 14,619,901 km (0.093 R)
• M37: 15,587,949 km (0.05 R)
• M38: 16,513,959 km (0.115 R)
• M39: 16,763,937 km (0.084 R)
• M40: 17,521,501 km (0.097 R)
• M41: 17,585,080 km (0.096 R)
• M42: 17,968,499 km (0.093 R)
• M43: 18,419,238 km (0.082 R)
• M44: 19,529,404 km (0.102 R)
• M45: 21,201,160 km (0.103 R)
• M46: 21,472,830 km (0.039 R)
• M47: 25,901,675 km (0.1 R)
• M48: 26,410,756 km (0.059 R)
• M49: 26,556,764 km (0.035 R)
• M50: 26,703,070 km (0.071 R)
• M51: 26,776,373 km (0.12 R)
• M52: 26,996,581 km (0.116 R)
• M53: 27,290,990 km (0.101 R)
• M54: 30,600,244 km (0.083 R)
• M55: 32,301,621 km (0.119 R)
• M56: 32,927,987 km (0.115 R)
• M57: 33,006,526 km (0.102 R)
• M58: 34,830,872 km (0.112 R)
• M59: 35,795,629 km (0.065 R)
• M60: 36,524,919 km (0.111 R)
• M61: 36,606,300 km (0.09 R)
• M62: 36,932,274 km (0.054 R)
• M63: 37,915,880 km (0.107 R)
• M64: 38,991,189 km (0.091 R)
• M65: 41,426,044 km (0.11 R)
• M66: 42,618,937 km (0.057 R)
• M67: 43,219,573 km (0.085 R)
• M68: 43,995,986 km (0.118 R)
• M69: 44,342,604 km (0.082 R)
• M70: 44,951,318 km (0.096 R)
• M71: 46,089,010 km (0.106 R)
• M72: 46,617,240 km (0.08 R)
• M73: 47,502,261 km (0.074 R)
• M74: 47,768,694 km (0.054 R)
• M75: 50,280,592 km (0.112 R)
• M76: 52,284,007 km (0.102 R)
• M77: 54,685,352 km (0.08 R)
• M78: 57,122,301 km (0.059 R)
• M79: 57,311,243 km (0.095 R)
• M80: 59,690,298 km (0.05 R)
• M81: 59,881,933 km (0.082 R)
• M82: 60,169,909 km (0.079 R)
• M83: 60,554,675 km (0.037 R)
• M84: 63,465,550 km (0.063 R)
• M85: 63,563,387 km (0.03 R)
• M86: 63,759,211 km (0.097 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 14,367 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit