🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.46 AU - 0.74 AU

Year: 172 Days

Day: 14 Hours

Environment

Temp: 211 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 104,133,999 km

• M1: 247,285 km (0.05 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.79 AU - 0.89 AU

Year: 286 Days

Day: 23.7 Hours

Environment

Temp: 142 °C

Axial Tilt: 38.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 104,133,999 km

• M1: 437,873 km (0.037 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.23 AU - 1.23 AU

Year: 506 Days

Day: 38.2 Hours

Environment

Temp: 6 °C

Axial Tilt: 45 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 104,133,999 km

• M1: 773,122 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.32 AU - 2.06 AU

Year: 815 Days

Day: 24.6 Hours

Environment

Temp: -50 °C

Axial Tilt: 156.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.85 AU - 2.35 AU

Year: 1129 Days

Day: 24.4 Hours

Environment

Temp: -82 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,133,999 km

• M1: 506,688 km (0.111 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.92 AU - 2.62 AU

Year: 1268 Days

Day: 34.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 104,133,999 km

• M1: 327,021 km (0.119 R)
• M2: 1,306,887 km (0.077 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.69 AU - 3.77 AU

Year: 2153 Days

Day: 36.1 Hours

Environment

Temp: -108 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.09 AU - 4.49 AU

Year: 2736 Days

Day: 28.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.3

Radius: 11.4

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 5.54 AU - 5.6 AU

Year: 4875 Days

Day: 7.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 104,133,999 km

• M1: 211,232 km (0.064 R)
• M2: 424,409 km (0.119 R)
• M3: 511,475 km (0.045 R)
• M4: 586,424 km (0.045 R)
• M5: 686,505 km (0.095 R)
• M6: 917,633 km (0.065 R)
• M7: 1,000,511 km (0.103 R)
• M8: 1,111,063 km (0.093 R)
• M9: 1,345,334 km (0.037 R)
• M10: 1,771,388 km (0.088 R)
• M11: 1,907,223 km (0.089 R)
• M12: 2,587,744 km (0.09 R)
• M13: 2,848,194 km (0.065 R)
• M14: 3,153,673 km (0.103 R)
• M15: 3,507,771 km (0.076 R)
• M16: 3,584,066 km (0.079 R)
• M17: 3,796,495 km (0.093 R)
• M18: 4,153,286 km (0.057 R)
• M19: 4,234,069 km (0.119 R)
• M20: 4,356,140 km (0.053 R)
• M21: 4,541,642 km (0.12 R)
• M22: 4,750,780 km (0.059 R)
• M23: 5,070,620 km (0.099 R)
• M24: 5,441,473 km (0.078 R)
• M25: 5,686,215 km (0.108 R)
• M26: 6,302,409 km (0.096 R)
• M27: 6,512,594 km (0.118 R)
• M28: 6,939,845 km (0.09 R)
• M29: 7,084,207 km (0.092 R)
• M30: 7,156,912 km (0.085 R)
• M31: 7,327,304 km (0.113 R)
• M32: 7,425,290 km (0.101 R)
• M33: 7,523,726 km (0.099 R)
• M34: 7,672,127 km (0.097 R)
• M35: 7,997,203 km (0.101 R)
• M36: 8,377,930 km (0.08 R)
• M37: 8,686,700 km (0.113 R)
• M38: 8,790,520 km (0.053 R)
• M39: 9,183,364 km (0.098 R)
• M40: 9,986,406 km (0.103 R)
• M41: 10,672,761 km (0.111 R)
• M42: 10,784,062 km (0.067 R)
• M43: 10,979,586 km (0.116 R)
• M44: 11,148,183 km (0.055 R)
• M45: 11,544,916 km (0.098 R)
• M46: 11,687,782 km (0.118 R)
• M47: 11,946,437 km (0.095 R)
• M48: 12,440,110 km (0.056 R)
• M49: 12,881,125 km (0.094 R)
• M50: 13,327,525 km (0.052 R)
• M51: 13,417,283 km (0.111 R)
• M52: 13,930,404 km (0.06 R)
• M53: 14,419,140 km (0.091 R)
• M54: 14,542,259 km (0.088 R)
• M55: 14,820,511 km (0.101 R)
• M56: 15,131,675 km (0.094 R)
• M57: 15,445,083 km (0.085 R)
• M58: 15,697,305 km (0.078 R)
• M59: 16,719,956 km (0.104 R)
• M60: 17,206,747 km (0.111 R)
• M61: 17,962,216 km (0.084 R)
• M62: 18,661,437 km (0.102 R)
• M63: 19,573,535 km (0.091 R)
• M64: 19,914,917 km (0.043 R)
• M65: 20,017,841 km (0.067 R)
• M66: 20,327,359 km (0.114 R)
• M67: 21,405,810 km (0.103 R)
• M68: 21,757,664 km (0.073 R)
• M69: 22,289,036 km (0.085 R)
• M70: 22,467,207 km (0.101 R)
• M71: 23,112,123 km (0.061 R)
• M72: 23,364,644 km (0.11 R)
• M73: 23,981,586 km (0.079 R)
• M74: 24,164,095 km (0.099 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 993.2

Radius: 7.8

Gravity: 16.32 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 17.24 AU - 17.28 AU

Year: 26593 Days

Day: 19.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 104,133,999 km

• M1: 114,143 km (0.098 R)
• M2: 749,186 km (0.11 R)
• M3: 867,668 km (0.103 R)
• M4: 992,432 km (0.096 R)
• M5: 1,260,212 km (0.06 R)
• M6: 1,664,426 km (0.119 R)
• M7: 2,859,264 km (0.06 R)
• M8: 2,952,912 km (0.093 R)
• M9: 4,917,282 km (0.072 R)
• M10: 4,973,381 km (0.053 R)
• M11: 5,143,175 km (0.066 R)
• M12: 5,488,447 km (0.045 R)
• M13: 6,140,993 km (0.099 R)
• M14: 7,453,714 km (0.027 R)
• M15: 8,042,082 km (0.051 R)
• M16: 8,174,776 km (0.081 R)
• M17: 8,510,024 km (0.116 R)
• M18: 8,986,793 km (0.101 R)
• M19: 9,055,608 km (0.083 R)
• M20: 9,682,872 km (0.093 R)
• M21: 10,037,419 km (0.112 R)
• M22: 10,613,670 km (0.101 R)
• M23: 10,832,531 km (0.083 R)
• M24: 11,200,542 km (0.096 R)
• M25: 11,423,293 km (0.082 R)
• M26: 11,873,433 km (0.109 R)
• M27: 11,948,980 km (0.066 R)
• M28: 13,415,039 km (0.114 R)
• M29: 16,176,616 km (0.103 R)
• M30: 16,597,136 km (0.096 R)
• M31: 17,449,096 km (0.118 R)
• M32: 17,621,133 km (0.11 R)
• M33: 18,053,920 km (0.045 R)
• M34: 21,824,085 km (0.11 R)
• M35: 23,133,067 km (0.108 R)
• M36: 23,227,613 km (0.08 R)
• M37: 24,371,288 km (0.109 R)
• M38: 24,853,293 km (0.062 R)
• M39: 25,143,961 km (0.081 R)
• M40: 26,120,985 km (0.064 R)
• M41: 26,219,420 km (0.051 R)
• M42: 26,713,093 km (0.074 R)
• M43: 28,414,919 km (0.089 R)
• M44: 30,254,823 km (0.108 R)
• M45: 30,358,045 km (0.11 R)
• M46: 31,189,062 km (0.105 R)
• M47: 32,343,808 km (0.092 R)
• M48: 33,619,429 km (0.115 R)
• M49: 34,478,868 km (0.114 R)
• M50: 35,672,510 km (0.08 R)
• M51: 36,549,153 km (0.114 R)
• M52: 37,321,976 km (0.1 R)
• M53: 38,100,184 km (0.114 R)
• M54: 41,840,280 km (0.116 R)
• M55: 42,648,558 km (0.048 R)
• M56: 43,695,294 km (0.085 R)
• M57: 48,812,140 km (0.106 R)
• M58: 50,151,190 km (0.103 R)
• M59: 53,613,782 km (0.118 R)
• M60: 54,995,169 km (0.089 R)
• M61: 55,500,361 km (0.107 R)
• M62: 57,152,819 km (0.036 R)
• M63: 57,536,538 km (0.059 R)
• M64: 57,792,649 km (0.111 R)
• M65: 60,245,755 km (0.097 R)
• M66: 67,131,147 km (0.105 R)
• M67: 69,299,269 km (0.106 R)
• M68: 70,118,168 km (0.107 R)
• M69: 73,703,879 km (0.116 R)
• M70: 74,121,407 km (0.092 R)
• M71: 75,939,918 km (0.08 R)
• M72: 76,361,784 km (0.08 R)
• M73: 77,914,760 km (0.077 R)
• M74: 78,340,067 km (0.112 R)
• M75: 78,766,271 km (0.102 R)
• M76: 79,763,490 km (0.062 R)
• M77: 79,906,356 km (0.04 R)
• M78: 81,626,732 km (0.115 R)
• M79: 81,914,708 km (0.11 R)
• M80: 82,347,195 km (0.08 R)
• M81: 82,780,431 km (0.117 R)
• M82: 83,649,295 km (0.086 R)
• M83: 83,939,515 km (0.096 R)
• M84: 86,567,201 km (0.085 R)
• M85: 87,448,931 km (0.089 R)
• M86: 89,221,666 km (0.09 R)
• M87: 89,369,918 km (0.108 R)
• M88: 89,518,169 km (0.05 R)
• M89: 90,558,772 km (0.097 R)
• M90: 91,006,069 km (0.096 R)
• M91: 92,802,291 km (0.053 R)
• M92: 94,459,088 km (0.093 R)
• M93: 97,954,591 km (0.118 R)
• M94: 99,487,670 km (0.107 R)
• M95: 101,337,747 km (0.036 R)
• M96: 101,647,116 km (0.115 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 13,357 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit