🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.44 AU - 0.6 AU

Year: 141 Days

Day: 45.4 Hours

Environment

Temp: 221 °C

Axial Tilt: 57.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.46 AU - 0.64 AU

Year: 153 Days

Day: 22.7 Hours

Environment

Temp: 136 °C

Axial Tilt: 24.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 50,022,460 km

• M1: 15,708 km (0.101 R)
• M2: 115,789 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.56 AU - 0.8 AU

Year: 210 Days

Day: 14.4 Hours

Environment

Temp: 163 °C

Axial Tilt: 24.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.37 AU - 1.39 AU

Year: 608 Days

Day: 35.8 Hours

Environment

Temp: -37 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,022,460 km

• M1: 170,392 km (0.069 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.72 AU - 2.16 AU

Year: 1013 Days

Day: 21.3 Hours

Environment

Temp: -72 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,022,460 km

• M1: 55,501 km (0.066 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.11 AU - 2.19 AU

Year: 1181 Days

Day: 20 Hours

Environment

Temp: -82 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.77 AU - 2.83 AU

Year: 1307 Days

Day: 37 Hours

Environment

Temp: -82 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,022,460 km

• M1: 182,958 km (0.052 R)
• M2: 440,117 km (0.094 R)

Planet 8 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.99 AU - 2.75 AU

Year: 1367 Days

Day: 14.4 Hours

Environment

Temp: -88 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.16 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.5

Radius: 14.6

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 5.17 AU - 6.73 AU

Year: 5439 Days

Day: 10.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 50,022,460 km

• M1: 231,129 km (0.083 R)
• M2: 643,720 km (0.071 R)
• M3: 759,957 km (0.12 R)
• M4: 871,707 km (0.078 R)
• M5: 989,889 km (0.112 R)
• M6: 1,142,479 km (0.063 R)
• M7: 1,568,683 km (0.114 R)
• M8: 1,666,520 km (0.088 R)
• M9: 2,008,501 km (0.082 R)
• M10: 2,133,565 km (0.066 R)
• M11: 2,544,361 km (0.101 R)
• M12: 2,759,482 km (0.09 R)
• M13: 3,548,611 km (0.089 R)
• M14: 4,196,370 km (0.107 R)
• M15: 4,288,672 km (0.032 R)
• M16: 4,522,344 km (0.102 R)
• M17: 4,688,547 km (0.042 R)
• M18: 4,856,844 km (0.063 R)
• M19: 5,249,090 km (0.068 R)
• M20: 5,499,517 km (0.108 R)
• M21: 6,064,398 km (0.078 R)
• M22: 6,248,105 km (0.115 R)
• M23: 6,487,012 km (0.089 R)
• M24: 6,891,974 km (0.107 R)
• M25: 7,001,330 km (0.064 R)
• M26: 7,812,001 km (0.062 R)
• M27: 7,926,144 km (0.028 R)
• M28: 8,040,886 km (0.104 R)
• M29: 8,301,036 km (0.103 R)
• M30: 8,534,708 km (0.059 R)
• M31: 9,008,634 km (0.096 R)
• M32: 9,827,832 km (0.047 R)
• M33: 9,951,250 km (0.053 R)
• M34: 10,137,201 km (0.061 R)
• M35: 10,230,699 km (0.108 R)
• M36: 10,607,536 km (0.086 R)
• M37: 10,702,531 km (0.106 R)
• M38: 11,053,039 km (0.11 R)
• M39: 14,304,249 km (0.118 R)
• M40: 14,514,584 km (0.088 R)
• M41: 14,690,511 km (0.034 R)
• M42: 14,973,700 km (0.054 R)
• M43: 15,725,429 km (0.042 R)
• M44: 16,746,883 km (0.045 R)
• M45: 17,489,637 km (0.055 R)
• M46: 18,091,618 km (0.092 R)
• M47: 18,281,159 km (0.119 R)
• M48: 18,738,779 km (0.106 R)
• M49: 19,161,542 km (0.06 R)
• M50: 19,316,077 km (0.053 R)
• M51: 19,782,074 km (0.075 R)
• M52: 20,016,494 km (0.078 R)
• M53: 20,409,189 km (0.103 R)
• M54: 20,527,521 km (0.109 R)
• M55: 20,725,289 km (0.076 R)
• M56: 20,844,219 km (0.069 R)
• M57: 20,963,449 km (0.107 R)
• M58: 21,202,357 km (0.043 R)
• M59: 21,683,164 km (0.098 R)
• M60: 22,046,089 km (0.05 R)
• M61: 23,023,860 km (0.117 R)
• M62: 23,147,129 km (0.083 R)
• M63: 23,642,148 km (0.098 R)
• M64: 24,349,447 km (0.036 R)
• M65: 24,726,733 km (0.091 R)
• M66: 25,063,777 km (0.099 R)
• M67: 25,827,624 km (0.057 R)
• M68: 26,169,455 km (0.103 R)
• M69: 26,383,978 km (0.071 R)
• M70: 26,857,904 km (0.119 R)
• M71: 27,074,223 km (0.072 R)
• M72: 28,384,550 km (0.103 R)
• M73: 28,649,039 km (0.094 R)
• M74: 29,136,130 km (0.104 R)
• M75: 29,447,593 km (0.099 R)
• M76: 30,118,689 km (0.113 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.4

Radius: 10.5

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 8.98 AU - 13.04 AU

Year: 13690 Days

Day: 12 Hours

Environment

Temp: -174 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 50,022,460 km

• M1: 204,500 km (0.094 R)
• M2: 282,441 km (0.116 R)
• M3: 722,259 km (0.12 R)
• M4: 1,034,918 km (0.096 R)
• M5: 1,323,642 km (0.106 R)
• M6: 1,852,470 km (0.043 R)
• M7: 1,926,073 km (0.085 R)
• M8: 2,127,282 km (0.119 R)
• M9: 2,632,923 km (0.112 R)
• M10: 2,885,294 km (0.087 R)
• M11: 3,474,560 km (0.047 R)
• M12: 3,783,031 km (0.059 R)
• M13: 4,004,436 km (0.096 R)
• M14: 4,295,254 km (0.112 R)
• M15: 4,626,613 km (0.095 R)
• M16: 5,419,931 km (0.087 R)
• M17: 5,778,068 km (0.12 R)
• M18: 6,975,300 km (0.105 R)
• M19: 7,286,314 km (0.079 R)
• M20: 7,562,322 km (0.073 R)
• M21: 8,617,286 km (0.087 R)
• M22: 9,289,280 km (0.116 R)
• M23: 9,502,756 km (0.11 R)
• M24: 9,891,112 km (0.118 R)
• M25: 10,152,908 km (0.092 R)
• M26: 10,240,722 km (0.113 R)
• M27: 11,087,297 km (0.105 R)
• M28: 11,223,131 km (0.114 R)
• M29: 11,313,937 km (0.088 R)
• M30: 11,587,701 km (0.098 R)
• M31: 11,679,555 km (0.081 R)
• M32: 12,469,431 km (0.072 R)
• M33: 13,228,641 km (0.076 R)
• M34: 14,100,497 km (0.07 R)
• M35: 15,797,834 km (0.12 R)
• M36: 16,360,622 km (0.101 R)
• M37: 16,774,260 km (0.115 R)
• M38: 17,086,620 km (0.113 R)
• M39: 17,400,925 km (0.032 R)
• M40: 17,929,006 km (0.082 R)
• M41: 19,055,178 km (0.099 R)
• M42: 19,163,637 km (0.119 R)
• M43: 19,654,168 km (0.115 R)
• M44: 20,038,635 km (0.063 R)
• M45: 21,714,131 km (0.071 R)
• M46: 23,028,947 km (0.114 R)
• M47: 23,841,861 km (0.104 R)
• M48: 24,134,475 km (0.094 R)
• M49: 24,251,909 km (0.119 R)
• M50: 24,369,493 km (0.085 R)
• M51: 25,138,277 km (0.096 R)
• M52: 25,495,816 km (0.066 R)
• M53: 25,975,127 km (0.088 R)
• M54: 26,276,268 km (0.113 R)
• M55: 27,247,607 km (0.093 R)
• M56: 27,676,204 km (0.119 R)
• M57: 27,860,509 km (0.059 R)
• M58: 28,416,265 km (0.099 R)
• M59: 28,602,215 km (0.091 R)
• M60: 29,100,227 km (0.109 R)
• M61: 29,475,717 km (0.07 R)
• M62: 29,789,723 km (0.062 R)
• M63: 30,231,336 km (0.09 R)
• M64: 31,057,116 km (0.066 R)
• M65: 31,761,722 km (0.082 R)
• M66: 32,019,180 km (0.058 R)
• M67: 32,148,283 km (0.117 R)
• M68: 34,698,478 km (0.092 R)
• M69: 34,764,750 km (0.118 R)
• M70: 34,963,715 km (0.078 R)
• M71: 35,096,558 km (0.047 R)
• M72: 35,362,842 km (0.095 R)
• M73: 35,696,446 km (0.103 R)
• M74: 36,098,415 km (0.111 R)
• M75: 36,232,604 km (0.045 R)
• M76: 36,974,311 km (0.034 R)
• M77: 37,584,670 km (0.07 R)
• M78: 37,857,088 km (0.119 R)
• M79: 38,472,384 km (0.059 R)
• M80: 39,851,526 km (0.102 R)
• M81: 39,990,353 km (0.077 R)
• M82: 40,826,605 km (0.06 R)
• M83: 40,896,468 km (0.058 R)
• M84: 41,950,384 km (0.094 R)
• M85: 44,588,244 km (0.1 R)
• M86: 44,948,775 km (0.091 R)
• M87: 45,310,353 km (0.079 R)
• M88: 45,745,383 km (0.086 R)
• M89: 45,818,088 km (0.045 R)
• M90: 46,036,202 km (0.097 R)
• M91: 49,424,893 km (0.114 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 17,149 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit