🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.67 AU - 0.91 AU

Year: 247 Days

Day: 16.3 Hours

Environment

Temp: 165 °C

Axial Tilt: 18.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,889,587 km

• M1: 56,997 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.02 AU - 1.54 AU

Year: 509 Days

Day: 46.8 Hours

Environment

Temp: 16 °C

Axial Tilt: 9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.07 AU - 1.67 AU

Year: 564 Days

Day: 34.4 Hours

Environment

Temp: 3 °C

Axial Tilt: 31 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.32 AU - 5.34 AU

Year: 3167 Days

Day: 45.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,889,587 km

• M1: 2,948,724 km (0.078 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.87 AU - 5.09 AU

Year: 3333 Days

Day: 17.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.1

Radius: 13.7

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 6.84 AU - 9.92 AU

Year: 8526 Days

Day: 8.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 62,889,587 km

• M1: 177,722 km (0.099 R)
• M2: 357,090 km (0.07 R)
• M3: 567,425 km (0.118 R)
• M4: 1,066,782 km (0.12 R)
• M5: 1,235,080 km (0.095 R)
• M6: 1,453,643 km (0.076 R)
• M7: 1,620,893 km (0.074 R)
• M8: 1,728,903 km (0.109 R)
• M9: 1,817,016 km (0.117 R)
• M10: 1,906,924 km (0.096 R)
• M11: 2,354,521 km (0.114 R)
• M12: 2,453,106 km (0.074 R)
• M13: 2,578,170 km (0.101 R)
• M14: 3,209,174 km (0.091 R)
• M15: 3,713,468 km (0.102 R)
• M16: 3,887,151 km (0.038 R)
• M17: 4,152,986 km (0.07 R)
• M18: 4,394,288 km (0.066 R)
• M19: 4,859,388 km (0.045 R)
• M20: 5,017,961 km (0.064 R)
• M21: 5,210,643 km (0.052 R)
• M22: 5,971,648 km (0.09 R)
• M23: 6,141,741 km (0.106 R)
• M24: 6,486,863 km (0.118 R)
• M25: 7,016,589 km (0.116 R)
• M26: 7,268,512 km (0.104 R)
• M27: 8,420,266 km (0.1 R)
• M28: 8,842,581 km (0.078 R)
• M29: 8,959,117 km (0.048 R)
• M30: 9,193,388 km (0.079 R)
• M31: 9,390,258 km (0.059 R)
• M32: 10,273,035 km (0.097 R)
• M33: 10,641,944 km (0.056 R)
• M34: 10,765,811 km (0.045 R)
• M35: 11,902,755 km (0.036 R)
• M36: 12,333,596 km (0.083 R)
• M37: 12,550,962 km (0.109 R)
• M38: 12,681,860 km (0.034 R)
• M39: 14,017,021 km (0.113 R)
• M40: 14,107,528 km (0.11 R)
• M41: 14,334,917 km (0.116 R)
• M42: 14,426,171 km (0.068 R)
• M43: 14,609,429 km (0.102 R)
• M44: 15,865,901 km (0.055 R)
• M45: 15,960,298 km (0.034 R)
• M46: 16,292,405 km (0.081 R)
• M47: 17,059,992 km (0.047 R)
• M48: 17,545,885 km (0.109 R)
• M49: 17,839,546 km (0.094 R)
• M50: 17,937,682 km (0.071 R)
• M51: 20,503,585 km (0.106 R)
• M52: 22,277,217 km (0.103 R)
• M53: 23,075,172 km (0.111 R)
• M54: 23,450,813 km (0.077 R)
• M55: 23,720,388 km (0.106 R)
• M56: 25,083,524 km (0.083 R)
• M57: 25,193,628 km (0.109 R)
• M58: 27,317,170 km (0.106 R)
• M59: 28,687,636 km (0.119 R)
• M60: 29,033,805 km (0.116 R)
• M61: 29,497,409 km (0.071 R)
• M62: 29,613,646 km (0.042 R)
• M63: 29,730,183 km (0.089 R)
• M64: 31,495,289 km (0.113 R)
• M65: 32,270,654 km (0.1 R)
• M66: 33,415,228 km (0.101 R)
• M67: 33,536,402 km (0.114 R)
• M68: 34,757,120 km (0.083 R)
• M69: 34,941,425 km (0.057 R)
• M70: 35,126,178 km (0.118 R)
• M71: 36,365,597 km (0.048 R)
• M72: 36,677,808 km (0.104 R)
• M73: 37,053,448 km (0.084 R)
• M74: 37,493,415 km (0.08 R)
• M75: 37,682,507 km (0.101 R)
• M76: 38,823,639 km (0.114 R)
• M77: 38,951,097 km (0.112 R)
• M78: 39,334,516 km (0.092 R)
• M79: 41,010,012 km (0.101 R)
• M80: 42,052,709 km (0.035 R)
• M81: 43,898,448 km (0.042 R)
• M82: 44,097,712 km (0.051 R)
• M83: 44,230,705 km (0.094 R)
• M84: 44,430,568 km (0.116 R)
• M85: 44,697,450 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.5

Radius: 13.4

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 9.37 AU - 15.41 AU

Year: 15328 Days

Day: 8.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 62,889,587 km

• M1: 168,597 km (0.107 R)
• M2: 613,052 km (0.068 R)
• M3: 1,278,912 km (0.053 R)
• M4: 1,639,443 km (0.104 R)
• M5: 2,032,287 km (0.091 R)
• M6: 2,209,860 km (0.085 R)
• M7: 2,331,333 km (0.049 R)
• M8: 2,423,785 km (0.11 R)
• M9: 2,549,148 km (0.071 R)
• M10: 2,806,606 km (0.1 R)
• M11: 2,971,911 km (0.045 R)
• M12: 3,847,059 km (0.114 R)
• M13: 4,105,863 km (0.116 R)
• M14: 5,076,903 km (0.096 R)
• M15: 5,238,768 km (0.111 R)
• M16: 5,361,288 km (0.064 R)
• M17: 5,567,734 km (0.088 R)
• M18: 5,903,431 km (0.104 R)
• M19: 6,245,861 km (0.071 R)
• M20: 7,726,431 km (0.079 R)
• M21: 7,819,630 km (0.073 R)
• M22: 10,370,124 km (0.073 R)
• M23: 11,255,594 km (0.106 R)
• M24: 12,382,814 km (0.093 R)
• M25: 13,154,290 km (0.106 R)
• M26: 13,321,541 km (0.117 R)
• M27: 13,489,689 km (0.068 R)
• M28: 13,714,834 km (0.108 R)
• M29: 14,111,866 km (0.063 R)
• M30: 14,340,452 km (0.113 R)
• M31: 15,678,754 km (0.037 R)
• M32: 16,153,578 km (0.106 R)
• M33: 16,693,477 km (0.118 R)
• M34: 17,056,700 km (0.102 R)
• M35: 17,544,988 km (0.039 R)
• M36: 17,976,129 km (0.112 R)
• M37: 18,348,478 km (0.094 R)
• M38: 18,911,714 km (0.1 R)
• M39: 19,735,400 km (0.1 R)
• M40: 20,377,025 km (0.108 R)
• M41: 20,506,128 km (0.075 R)
• M42: 20,765,232 km (0.115 R)
• M43: 21,155,832 km (0.119 R)
• M44: 24,367,997 km (0.113 R)
• M45: 24,505,178 km (0.117 R)
• M46: 27,657,654 km (0.047 R)
• M47: 27,800,670 km (0.1 R)
• M48: 28,159,406 km (0.118 R)
• M49: 28,736,554 km (0.055 R)
• M50: 30,049,425 km (0.1 R)
• M51: 30,639,289 km (0.1 R)
• M52: 31,680,491 km (0.05 R)
• M53: 31,830,238 km (0.096 R)
• M54: 32,582,267 km (0.061 R)
• M55: 33,188,288 km (0.112 R)
• M56: 34,180,720 km (0.114 R)
• M57: 35,882,545 km (0.07 R)
• M58: 36,273,145 km (0.059 R)
• M59: 36,665,241 km (0.079 R)
• M60: 36,822,469 km (0.064 R)
• M61: 37,058,684 km (0.081 R)
• M62: 37,216,360 km (0.106 R)
• M63: 37,532,610 km (0.106 R)
• M64: 37,770,321 km (0.071 R)
• M65: 38,088,216 km (0.115 R)
• M66: 38,406,860 km (0.031 R)
• M67: 38,806,436 km (0.028 R)
• M68: 39,287,692 km (0.113 R)
• M69: 39,932,608 km (0.038 R)
• M70: 40,175,256 km (0.086 R)
• M71: 42,299,396 km (0.099 R)
• M72: 43,126,074 km (0.114 R)
• M73: 43,541,358 km (0.089 R)
• M74: 44,041,464 km (0.086 R)
• M75: 46,400,622 km (0.118 R)
• M76: 47,595,610 km (0.071 R)
• M77: 48,110,825 km (0.066 R)
• M78: 51,328,675 km (0.072 R)
• M79: 51,945,317 km (0.101 R)
• M80: 53,809,756 km (0.082 R)
• M81: 54,436,122 km (0.071 R)
• M82: 56,329,582 km (0.095 R)
• M83: 56,601,850 km (0.113 R)
• M84: 56,874,567 km (0.115 R)
• M85: 57,330,093 km (0.117 R)
• M86: 57,695,261 km (0.056 R)
• M87: 58,979,858 km (0.1 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 13,438 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit