🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.77 AU - 0.81 AU

Year: 254 Days

Day: 32.6 Hours

Environment

Temp: 186 °C

Axial Tilt: 3.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.79 AU - 0.83 AU

Year: 264 Days

Day: 15 Hours

Environment

Temp: 98 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,467,796 km

• M1: 425,905 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.93 AU - 1.53 AU

Year: 493 Days

Day: 35.8 Hours

Environment

Temp: -5 °C

Axial Tilt: 6.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.38 AU - 1.38 AU

Year: 586 Days

Day: 43.1 Hours

Environment

Temp: -8 °C

Axial Tilt: 142.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.36 AU - 3.86 AU

Year: 1983 Days

Day: 27.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.6

Radius: 9.1

Gravity: 10.27 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 5.47 AU - 5.97 AU

Year: 4947 Days

Day: 9.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 143.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 59,467,796 km

• M1: 114,143 km (0.1 R)
• M2: 240,105 km (0.117 R)
• M3: 440,416 km (0.114 R)
• M4: 670,049 km (0.045 R)
• M5: 1,795,474 km (0.049 R)
• M6: 1,997,580 km (0.026 R)
• M7: 2,246,062 km (0.078 R)
• M8: 2,586,098 km (0.103 R)
• M9: 2,964,132 km (0.059 R)
• M10: 3,050,450 km (0.06 R)
• M11: 4,007,727 km (0.117 R)
• M12: 4,103,470 km (0.112 R)
• M13: 4,346,267 km (0.113 R)
• M14: 5,258,814 km (0.093 R)
• M15: 5,496,076 km (0.066 R)
• M16: 5,683,074 km (0.066 R)
• M17: 6,118,403 km (0.107 R)
• M18: 6,452,007 km (0.073 R)
• M19: 6,536,230 km (0.032 R)
• M20: 7,049,949 km (0.084 R)
• M21: 7,311,746 km (0.091 R)
• M22: 7,576,683 km (0.107 R)
• M23: 7,784,924 km (0.097 R)
• M24: 8,085,765 km (0.112 R)
• M25: 8,854,548 km (0.112 R)
• M26: 8,979,762 km (0.072 R)
• M27: 10,198,087 km (0.109 R)
• M28: 10,329,284 km (0.078 R)
• M29: 10,494,141 km (0.095 R)
• M30: 10,993,948 km (0.108 R)
• M31: 11,061,267 km (0.114 R)
• M32: 11,196,054 km (0.088 R)
• M33: 11,809,854 km (0.089 R)
• M34: 12,190,282 km (0.083 R)
• M35: 12,294,701 km (0.117 R)
• M36: 12,469,581 km (0.098 R)
• M37: 12,786,130 km (0.106 R)
• M38: 13,034,313 km (0.08 R)
• M39: 13,105,521 km (0.084 R)
• M40: 13,715,881 km (0.085 R)
• M41: 14,519,521 km (0.096 R)
• M42: 14,741,374 km (0.079 R)
• M43: 15,001,525 km (0.104 R)
• M44: 15,076,174 km (0.065 R)
• M45: 15,150,973 km (0.103 R)
• M46: 15,300,721 km (0.093 R)
• M47: 15,715,556 km (0.111 R)
• M48: 16,133,981 km (0.073 R)
• M49: 16,555,996 km (0.082 R)
• M50: 16,633,189 km (0.1 R)
• M51: 17,765,046 km (0.065 R)
• M52: 18,961,979 km (0.098 R)
• M53: 19,204,477 km (0.083 R)
• M54: 19,488,713 km (0.118 R)
• M55: 20,102,513 km (0.117 R)
• M56: 20,184,792 km (0.111 R)
• M57: 20,556,692 km (0.12 R)
• M58: 20,930,687 km (0.08 R)
• M59: 21,517,111 km (0.101 R)
• M60: 21,601,334 km (0.082 R)
• M61: 21,812,267 km (0.114 R)
• M62: 22,066,434 km (0.1 R)
• M63: 22,620,395 km (0.078 R)
• M64: 24,529,114 km (0.12 R)
• M65: 25,147,252 km (0.095 R)
• M66: 25,859,937 km (0.107 R)
• M67: 26,353,759 km (0.101 R)
• M68: 26,579,353 km (0.114 R)
• M69: 26,714,889 km (0.101 R)
• M70: 26,805,395 km (0.116 R)
• M71: 27,032,186 km (0.104 R)
• M72: 27,670,520 km (0.098 R)
• M73: 28,452,468 km (0.037 R)
• M74: 28,637,520 km (0.093 R)
• M75: 28,962,148 km (0.09 R)
• M76: 29,474,969 km (0.081 R)
• M77: 29,615,442 km (0.103 R)
• M78: 29,896,835 km (0.05 R)
• M79: 30,132,003 km (0.092 R)
• M80: 31,317,117 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884

Radius: 14.4

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 9.92 AU - 10.92 AU

Year: 12164 Days

Day: 6.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 162.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 59,467,796 km

• M1: 188,793 km (0.112 R)
• M2: 399,576 km (0.089 R)
• M3: 567,275 km (0.047 R)
• M4: 707,748 km (0.103 R)
• M5: 841,937 km (0.079 R)
• M6: 985,850 km (0.098 R)
• M7: 1,139,038 km (0.093 R)
• M8: 1,396,795 km (0.112 R)
• M9: 1,833,472 km (0.108 R)
• M10: 2,025,854 km (0.093 R)
• M11: 2,736,594 km (0.111 R)
• M12: 3,054,789 km (0.094 R)
• M13: 3,318,081 km (0.112 R)
• M14: 3,973,619 km (0.094 R)
• M15: 4,556,751 km (0.103 R)
• M16: 4,744,646 km (0.097 R)
• M17: 4,973,531 km (0.029 R)
• M18: 5,089,320 km (0.09 R)
• M19: 5,206,006 km (0.113 R)
• M20: 5,323,739 km (0.091 R)
• M21: 5,884,731 km (0.091 R)
• M22: 6,089,681 km (0.109 R)
• M23: 7,019,730 km (0.049 R)
• M24: 7,590,147 km (0.089 R)
• M25: 7,858,526 km (0.092 R)
• M26: 8,497,009 km (0.095 R)
• M27: 9,294,815 km (0.114 R)
• M28: 10,116,706 km (0.049 R)
• M29: 10,660,943 km (0.038 R)
• M30: 11,214,754 km (0.118 R)
• M31: 11,418,506 km (0.107 R)
• M32: 11,623,455 km (0.104 R)
• M33: 12,508,177 km (0.111 R)
• M34: 12,613,793 km (0.111 R)
• M35: 13,092,357 km (0.095 R)
• M36: 13,414,740 km (0.094 R)
• M37: 13,685,363 km (0.09 R)
• M38: 18,196,038 km (0.087 R)
• M39: 21,456,075 km (0.039 R)
• M40: 23,705,877 km (0.101 R)
• M41: 24,362,462 km (0.077 R)
• M42: 25,492,225 km (0.095 R)
• M43: 25,760,604 km (0.104 R)
• M44: 25,895,092 km (0.088 R)
• M45: 27,871,878 km (0.046 R)
• M46: 29,123,115 km (0.049 R)
• M47: 29,333,450 km (0.05 R)
• M48: 29,544,383 km (0.08 R)
• M49: 29,755,615 km (0.11 R)
• M50: 29,967,445 km (0.087 R)
• M51: 31,392,664 km (0.082 R)
• M52: 32,113,427 km (0.111 R)
• M53: 32,258,387 km (0.08 R)
• M54: 35,051,080 km (0.11 R)
• M55: 35,499,126 km (0.044 R)
• M56: 36,174,860 km (0.112 R)
• M57: 36,400,902 km (0.081 R)
• M58: 36,551,996 km (0.074 R)
• M59: 36,703,239 km (0.111 R)
• M60: 37,006,324 km (0.064 R)
• M61: 37,310,307 km (0.035 R)
• M62: 37,844,073 km (0.092 R)
• M63: 38,227,043 km (0.1 R)
• M64: 40,004,864 km (0.08 R)
• M65: 40,707,974 km (0.118 R)
• M66: 42,443,609 km (0.09 R)
• M67: 43,400,586 km (0.113 R)
• M68: 43,962,027 km (0.087 R)
• M69: 44,687,427 km (0.091 R)
• M70: 46,395,536 km (0.084 R)
• M71: 47,711,249 km (0.093 R)
• M72: 48,373,818 km (0.055 R)
• M73: 49,707,782 km (0.115 R)
• M74: 50,127,255 km (0.067 R)
• M75: 50,379,477 km (0.059 R)
• M76: 50,547,774 km (0.07 R)
• M77: 51,986,457 km (0.109 R)
• M78: 52,668,025 km (0.103 R)
• M79: 53,267,015 km (0.039 R)
• M80: 54,471,577 km (0.09 R)
• M81: 55,598,049 km (0.104 R)
• M82: 56,295,175 km (0.119 R)
• M83: 56,644,785 km (0.082 R)
• M84: 56,995,143 km (0.06 R)
• M85: 57,522,027 km (0.119 R)
• M86: 58,669,143 km (0.111 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 16,084 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit