🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.58 AU - 0.94 AU

Year: 240 Days

Day: 46.9 Hours

Environment

Temp: 126 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.79 AU - 0.85 AU

Year: 269 Days

Day: 47 Hours

Environment

Temp: 127 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.03 AU - 1.09 AU

Year: 395 Days

Day: 24.6 Hours

Environment

Temp: 39 °C

Axial Tilt: 24.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 46,125,810 km

• M1: 387,159 km (0.042 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.98 AU - 1.3 AU

Year: 440 Days

Day: 41.4 Hours

Environment

Temp: 24 °C

Axial Tilt: 32.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.06 AU - 2.8 AU

Year: 1370 Days

Day: 44.5 Hours

Environment

Temp: -78 °C

Axial Tilt: 45.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,125,810 km

• M1: 512,971 km (0.118 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.08 AU - 4.16 AU

Year: 2491 Days

Day: 20.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.21 AU - 4.39 AU

Year: 2679 Days

Day: 28.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,125,810 km

• M1: 658,679 km (0.107 R)

Planet 8 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.08 AU - 4.92 AU

Year: 2893 Days

Day: 28.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.6

Radius: 9.9

Gravity: 9.17 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 5.26 AU - 6.74 AU

Year: 5315 Days

Day: 8.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 46,125,810 km

• M1: 143,165 km (0.094 R)
• M2: 227,538 km (0.097 R)
• M3: 652,696 km (0.082 R)
• M4: 813,663 km (0.032 R)
• M5: 928,704 km (0.101 R)
• M6: 1,111,811 km (0.108 R)
• M7: 1,175,540 km (0.087 R)
• M8: 1,787,096 km (0.117 R)
• M9: 1,862,793 km (0.075 R)
• M10: 2,136,108 km (0.056 R)
• M11: 2,216,592 km (0.094 R)
• M12: 2,548,998 km (0.08 R)
• M13: 2,786,859 km (0.087 R)
• M14: 2,941,992 km (0.074 R)
• M15: 3,031,900 km (0.109 R)
• M16: 3,543,226 km (0.07 R)
• M17: 3,663,203 km (0.055 R)
• M18: 3,735,908 km (0.028 R)
• M19: 3,932,030 km (0.111 R)
• M20: 4,385,761 km (0.066 R)
• M21: 4,463,103 km (0.101 R)
• M22: 4,540,744 km (0.099 R)
• M23: 4,882,874 km (0.026 R)
• M24: 5,097,547 km (0.036 R)
• M25: 5,315,362 km (0.05 R)
• M26: 5,536,318 km (0.046 R)
• M27: 5,675,893 km (0.091 R)
• M28: 6,217,288 km (0.093 R)
• M29: 6,508,854 km (0.059 R)
• M30: 6,924,586 km (0.117 R)
• M31: 7,626,200 km (0.082 R)
• M32: 7,688,283 km (0.064 R)
• M33: 8,510,922 km (0.088 R)
• M34: 8,834,652 km (0.114 R)
• M35: 9,294,815 km (0.113 R)
• M36: 9,796,566 km (0.104 R)
• M37: 10,033,828 km (0.102 R)
• M38: 10,136,004 km (0.084 R)
• M39: 10,652,416 km (0.087 R)
• M40: 11,247,965 km (0.105 R)
• M41: 12,434,874 km (0.037 R)
• M42: 12,802,287 km (0.058 R)
• M43: 13,136,189 km (0.068 R)
• M44: 13,397,686 km (0.083 R)
• M45: 13,585,731 km (0.108 R)
• M46: 13,661,128 km (0.071 R)
• M47: 13,926,215 km (0.076 R)
• M48: 15,120,455 km (0.09 R)
• M49: 15,276,935 km (0.115 R)
• M50: 15,355,473 km (0.114 R)
• M51: 15,908,387 km (0.071 R)
• M52: 16,067,559 km (0.086 R)
• M53: 16,147,295 km (0.093 R)
• M54: 16,307,215 km (0.085 R)
• M55: 16,427,641 km (0.075 R)
• M56: 18,685,522 km (0.088 R)
• M57: 18,979,781 km (0.117 R)
• M58: 19,275,686 km (0.094 R)
• M59: 19,615,572 km (0.043 R)
• M60: 20,647,498 km (0.096 R)
• M61: 20,777,648 km (0.096 R)
• M62: 21,564,683 km (0.097 R)
• M63: 21,652,796 km (0.102 R)
• M64: 21,873,453 km (0.077 R)
• M65: 22,272,580 km (0.113 R)
• M66: 22,629,221 km (0.107 R)
• M67: 24,349,597 km (0.117 R)
• M68: 24,579,080 km (0.106 R)
• M69: 24,671,082 km (0.097 R)
• M70: 25,040,290 km (0.064 R)
• M71: 26,064,736 km (0.049 R)
• M72: 26,440,825 km (0.092 R)
• M73: 26,818,560 km (0.106 R)
• M74: 27,483,971 km (0.062 R)
• M75: 28,010,556 km (0.118 R)
• M76: 30,990,844 km (0.105 R)
• M77: 31,090,327 km (0.115 R)
• M78: 31,789,099 km (0.081 R)
• M79: 32,442,692 km (0.105 R)
• M80: 33,405,953 km (0.091 R)
• M81: 33,712,030 km (0.068 R)
• M82: 34,275,715 km (0.06 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.2

Radius: 14.5

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 8.19 AU - 12.95 AU

Year: 12428 Days

Day: 11.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 46,125,810 km

• M1: 201,658 km (0.11 R)
• M2: 407,205 km (0.025 R)
• M3: 604,375 km (0.089 R)
• M4: 838,795 km (0.107 R)
• M5: 1,049,579 km (0.052 R)
• M6: 1,219,971 km (0.112 R)
• M7: 1,925,624 km (0.112 R)
• M8: 2,090,181 km (0.109 R)
• M9: 2,210,907 km (0.087 R)
• M10: 2,459,389 km (0.034 R)
• M11: 2,690,966 km (0.118 R)
• M12: 2,796,283 km (0.105 R)
• M13: 2,984,029 km (0.119 R)
• M14: 3,630,740 km (0.075 R)
• M15: 4,015,506 km (0.062 R)
• M16: 4,382,619 km (0.051 R)
• M17: 4,476,118 km (0.094 R)
• M18: 4,728,789 km (0.115 R)
• M19: 5,149,458 km (0.109 R)
• M20: 5,347,825 km (0.056 R)
• M21: 6,448,117 km (0.041 R)
• M22: 7,060,720 km (0.071 R)
• M23: 7,995,707 km (0.096 R)
• M24: 8,264,534 km (0.095 R)
• M25: 9,249,038 km (0.036 R)
• M26: 9,980,721 km (0.089 R)
• M27: 10,228,904 km (0.092 R)
• M28: 10,858,113 km (0.094 R)
• M29: 11,499,888 km (0.053 R)
• M30: 11,847,403 km (0.1 R)
• M31: 12,022,283 km (0.094 R)
• M32: 12,910,296 km (0.12 R)
• M33: 13,090,412 km (0.094 R)
• M34: 15,555,336 km (0.109 R)
• M35: 16,278,492 km (0.115 R)
• M36: 16,570,956 km (0.052 R)
• M37: 16,914,283 km (0.098 R)
• M38: 17,210,487 km (0.077 R)
• M39: 17,908,212 km (0.06 R)
• M40: 18,462,920 km (0.096 R)
• M41: 18,869,976 km (0.063 R)
• M42: 18,972,152 km (0.071 R)
• M43: 19,641,153 km (0.04 R)
• M44: 19,848,496 km (0.09 R)
• M45: 20,004,526 km (0.028 R)
• M46: 20,317,934 km (0.044 R)
• M47: 20,843,621 km (0.109 R)
• M48: 21,747,790 km (0.076 R)
• M49: 22,501,913 km (0.09 R)
• M50: 22,773,433 km (0.107 R)
• M51: 23,100,604 km (0.052 R)
• M52: 23,429,271 km (0.082 R)
• M53: 23,594,277 km (0.084 R)
• M54: 23,814,784 km (0.047 R)
• M55: 24,647,895 km (0.099 R)
• M56: 24,927,792 km (0.061 R)
• M57: 25,716,921 km (0.034 R)
• M58: 26,114,552 km (0.078 R)
• M59: 26,285,692 km (0.103 R)
• M60: 26,399,835 km (0.092 R)
• M61: 26,628,870 km (0.088 R)
• M62: 27,204,223 km (0.065 R)
• M63: 27,435,501 km (0.057 R)
• M64: 28,660,558 km (0.116 R)
• M65: 29,606,017 km (0.109 R)
• M66: 30,082,486 km (0.096 R)
• M67: 31,224,367 km (0.078 R)
• M68: 31,648,776 km (0.057 R)
• M69: 31,831,136 km (0.063 R)
• M70: 33,860,880 km (0.109 R)
• M71: 37,079,179 km (0.108 R)
• M72: 37,464,244 km (0.097 R)
• M73: 37,786,178 km (0.088 R)
• M74: 37,915,132 km (0.09 R)
• M75: 38,303,039 km (0.081 R)
• M76: 40,196,499 km (0.085 R)
• M77: 41,519,991 km (0.102 R)
• M78: 42,387,958 km (0.096 R)
• M79: 42,589,018 km (0.094 R)
• M80: 42,992,334 km (0.114 R)
• M81: 43,734,937 km (0.045 R)
• M82: 43,870,324 km (0.094 R)
• M83: 44,481,730 km (0.056 R)
• M84: 44,822,664 km (0.107 R)
• M85: 46,056,846 km (0.1 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 300 - 10,824 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit