🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.48 AU - 0.72 AU

Year: 171 Days

Day: 22.1 Hours

Environment

Temp: 224 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.76 AU - 0.84 AU

Year: 264 Days

Day: 23.3 Hours

Environment

Temp: 124 °C

Axial Tilt: 3.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.35 AU - 1.57 AU

Year: 651 Days

Day: 18.5 Hours

Environment

Temp: -31 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.29 AU - 1.95 AU

Year: 761 Days

Day: 35.9 Hours

Environment

Temp: -43 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,795,078 km

• M1: 123,568 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735

Radius: 14.7

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 4.81 AU - 7.89 AU

Year: 5904 Days

Day: 10.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 53,795,078 km

• M1: 203,004 km (0.067 R)
• M2: 700,417 km (0.08 R)
• M3: 1,064,389 km (0.092 R)
• M4: 1,172,847 km (0.061 R)
• M5: 1,419,085 km (0.101 R)
• M6: 1,664,725 km (0.097 R)
• M7: 1,924,726 km (0.08 R)
• M8: 2,279,124 km (0.105 R)
• M9: 2,443,532 km (0.084 R)
• M10: 2,590,586 km (0.084 R)
• M11: 2,697,698 km (0.111 R)
• M12: 2,828,148 km (0.094 R)
• M13: 3,536,045 km (0.103 R)
• M14: 4,272,366 km (0.099 R)
• M15: 4,710,837 km (0.116 R)
• M16: 5,002,254 km (0.118 R)
• M17: 5,163,819 km (0.038 R)
• M18: 5,327,180 km (0.03 R)
• M19: 5,464,511 km (0.076 R)
• M20: 5,658,988 km (0.094 R)
• M21: 6,313,928 km (0.12 R)
• M22: 6,665,333 km (0.116 R)
• M23: 6,783,964 km (0.085 R)
• M24: 7,326,406 km (0.116 R)
• M25: 7,448,777 km (0.069 R)
• M26: 8,229,678 km (0.072 R)
• M27: 8,613,845 km (0.079 R)
• M28: 8,840,636 km (0.06 R)
• M29: 9,003,997 km (0.117 R)
• M30: 9,300,350 km (0.102 R)
• M31: 9,433,193 km (0.1 R)
• M32: 10,587,191 km (0.067 R)
• M33: 12,037,841 km (0.12 R)
• M34: 12,952,782 km (0.054 R)
• M35: 13,550,126 km (0.118 R)
• M36: 14,042,154 km (0.059 R)
• M37: 14,232,891 km (0.102 R)
• M38: 14,462,973 km (0.108 R)
• M39: 14,810,488 km (0.104 R)
• M40: 15,043,711 km (0.09 R)
• M41: 15,474,553 km (0.06 R)
• M42: 18,393,058 km (0.045 R)
• M43: 18,853,670 km (0.046 R)
• M44: 19,700,992 km (0.056 R)
• M45: 20,387,796 km (0.047 R)
• M46: 20,777,648 km (0.099 R)
• M47: 20,995,164 km (0.12 R)
• M48: 21,213,576 km (0.094 R)
• M49: 21,388,905 km (0.113 R)
• M50: 23,077,716 km (0.092 R)
• M51: 23,212,952 km (0.067 R)
• M52: 23,348,338 km (0.114 R)
• M53: 24,349,447 km (0.087 R)
• M54: 24,441,151 km (0.057 R)
• M55: 24,625,006 km (0.025 R)
• M56: 24,947,689 km (0.083 R)
• M57: 25,040,140 km (0.047 R)
• M58: 25,132,741 km (0.102 R)
• M59: 25,457,668 km (0.112 R)
• M60: 27,388,677 km (0.099 R)
• M61: 27,914,813 km (0.072 R)
• M62: 28,058,876 km (0.077 R)
• M63: 29,025,577 km (0.118 R)
• M64: 29,513,117 km (0.081 R)
• M65: 29,855,995 km (0.032 R)
• M66: 30,200,070 km (0.114 R)
• M67: 30,842,743 km (0.064 R)
• M68: 31,390,121 km (0.114 R)
• M69: 31,540,018 km (0.073 R)
• M70: 31,840,411 km (0.037 R)
• M71: 32,343,209 km (0.116 R)
• M72: 33,764,838 km (0.07 R)
• M73: 33,918,325 km (0.072 R)
• M74: 34,174,736 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.1

Radius: 8.1

Gravity: 12.03 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 9.65 AU - 9.67 AU

Year: 11078 Days

Day: 11.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 53,795,078 km

• M1: 119,678 km (0.069 R)
• M2: 180,265 km (0.119 R)
• M3: 352,303 km (0.096 R)
• M4: 579,542 km (0.103 R)
• M5: 909,705 km (0.095 R)
• M6: 1,203,664 km (0.087 R)
• M7: 1,748,051 km (0.093 R)
• M8: 1,849,927 km (0.089 R)
• M9: 2,086,442 km (0.115 R)
• M10: 2,222,127 km (0.095 R)
• M11: 2,360,654 km (0.039 R)
• M12: 3,505,078 km (0.077 R)
• M13: 4,167,049 km (0.025 R)
• M14: 4,235,415 km (0.065 R)
• M15: 4,338,637 km (0.108 R)
• M16: 4,477,614 km (0.1 R)
• M17: 4,582,781 km (0.116 R)
• M18: 5,048,031 km (0.103 R)
• M19: 5,528,389 km (0.099 R)
• M20: 5,603,637 km (0.116 R)
• M21: 5,869,622 km (0.092 R)
• M22: 5,984,812 km (0.045 R)
• M23: 6,256,632 km (0.115 R)
• M24: 8,747,735 km (0.06 R)
• M25: 10,839,862 km (0.116 R)
• M26: 11,941,201 km (0.099 R)
• M27: 12,777,902 km (0.076 R)
• M28: 13,178,226 km (0.093 R)
• M29: 13,481,162 km (0.081 R)
• M30: 13,991,290 km (0.079 R)
• M31: 14,768,152 km (0.088 R)
• M32: 15,240,881 km (0.108 R)
• M33: 16,852,649 km (0.041 R)
• M34: 17,126,563 km (0.114 R)
• M35: 17,181,465 km (0.108 R)
• M36: 17,401,972 km (0.05 R)
• M37: 17,789,880 km (0.105 R)
• M38: 17,901,180 km (0.064 R)
• M39: 18,068,730 km (0.036 R)
• M40: 18,180,629 km (0.058 R)
• M41: 18,970,805 km (0.088 R)
• M42: 20,060,925 km (0.07 R)
• M43: 20,526,025 km (0.111 R)
• M44: 20,584,368 km (0.111 R)
• M45: 20,818,488 km (0.099 R)
• M46: 22,181,624 km (0.104 R)
• M47: 22,542,006 km (0.075 R)
• M48: 22,602,144 km (0.077 R)
• M49: 23,086,093 km (0.112 R)
• M50: 24,868,701 km (0.117 R)
• M51: 26,758,870 km (0.089 R)
• M52: 27,914,963 km (0.108 R)
• M53: 29,284,382 km (0.072 R)
• M54: 29,416,028 km (0.119 R)
• M55: 29,547,674 km (0.098 R)
• M56: 30,875,953 km (0.043 R)
• M57: 30,942,973 km (0.102 R)
• M58: 31,884,991 km (0.114 R)
• M59: 32,155,913 km (0.117 R)
• M60: 34,004,344 km (0.03 R)
• M61: 34,281,100 km (0.061 R)
• M62: 34,419,777 km (0.092 R)
• M63: 34,628,018 km (0.055 R)
• M64: 35,325,592 km (0.066 R)
• M65: 35,886,884 km (0.071 R)
• M66: 37,018,442 km (0.112 R)
• M67: 37,303,127 km (0.059 R)
• M68: 38,665,514 km (0.104 R)
• M69: 39,679,638 km (0.038 R)
• M70: 39,825,197 km (0.109 R)
• M71: 40,043,909 km (0.064 R)
• M72: 40,409,377 km (0.063 R)
• M73: 41,734,216 km (0.113 R)
• M74: 43,297,663 km (0.117 R)
• M75: 43,672,705 km (0.07 R)
• M76: 43,823,051 km (0.114 R)
• M77: 43,973,546 km (0.114 R)
• M78: 44,124,191 km (0.083 R)
• M79: 44,275,135 km (0.086 R)
• M80: 44,426,080 km (0.111 R)
• M81: 44,880,259 km (0.117 R)
• M82: 46,865,722 km (0.083 R)
• M83: 47,250,787 km (0.081 R)
• M84: 48,412,414 km (0.072 R)
• M85: 49,505,077 km (0.086 R)
• M86: 53,232,308 km (0.045 R)
• M87: 53,714,611 km (0.118 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 13,296 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit