🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.42 AU - 0.58 AU

Year: 135 Days

Day: 19.7 Hours

Environment

Temp: 145 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.69 AU - 0.85 AU

Year: 257 Days

Day: 14.7 Hours

Environment

Temp: 140 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 58,553,693 km

• M1: 103,671 km (0.104 R)
• M2: 534,513 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.59 AU - 1.79 AU

Year: 837 Days

Day: 45.6 Hours

Environment

Temp: -73 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.88 AU - 3.14 AU

Year: 1989 Days

Day: 40.9 Hours

Environment

Temp: -109 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.46 AU - 4.84 AU

Year: 3219 Days

Day: 29.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.5

Radius: 8.7

Gravity: 9.14 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 4.31 AU - 5.05 AU

Year: 3855 Days

Day: 14.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 58,553,693 km

• M1: 112,348 km (0.111 R)
• M2: 190,887 km (0.075 R)
• M3: 246,687 km (0.086 R)
• M4: 374,892 km (0.106 R)
• M5: 462,407 km (0.056 R)
• M6: 577,897 km (0.087 R)
• M7: 759,060 km (0.112 R)
• M8: 862,581 km (0.033 R)
• M9: 934,388 km (0.119 R)
• M10: 1,324,540 km (0.06 R)
• M11: 1,436,738 km (0.086 R)
• M12: 1,626,129 km (0.109 R)
• M13: 1,792,631 km (0.066 R)
• M14: 1,917,396 km (0.096 R)
• M15: 2,077,466 km (0.087 R)
• M16: 2,445,028 km (0.086 R)
• M17: 2,851,186 km (0.119 R)
• M18: 2,960,691 km (0.102 R)
• M19: 3,034,443 km (0.099 R)
• M20: 3,202,741 km (0.106 R)
• M21: 3,354,882 km (0.1 R)
• M22: 3,967,036 km (0.064 R)
• M23: 4,213,424 km (0.04 R)
• M24: 4,507,085 km (0.043 R)
• M25: 4,634,991 km (0.093 R)
• M26: 4,699,318 km (0.054 R)
• M27: 4,785,636 km (0.085 R)
• M28: 5,025,890 km (0.046 R)
• M29: 5,092,162 km (0.083 R)
• M30: 5,359,793 km (0.092 R)
• M31: 5,518,217 km (0.095 R)
• M32: 6,190,659 km (0.114 R)
• M33: 6,356,862 km (0.032 R)
• M34: 6,428,520 km (0.047 R)
• M35: 7,036,336 km (0.092 R)
• M36: 7,334,634 km (0.097 R)
• M37: 7,713,416 km (0.1 R)
• M38: 7,995,258 km (0.102 R)
• M39: 8,202,302 km (0.072 R)
• M40: 8,332,601 km (0.101 R)
• M41: 8,754,318 km (0.096 R)
• M42: 9,509,039 km (0.092 R)
• M43: 9,949,754 km (0.1 R)
• M44: 10,481,575 km (0.027 R)
• M45: 10,736,789 km (0.102 R)
• M46: 11,080,265 km (0.095 R)
• M47: 11,514,698 km (0.085 R)
• M48: 11,602,212 km (0.058 R)
• M49: 13,522,301 km (0.106 R)
• M50: 13,862,187 km (0.102 R)
• M51: 13,986,503 km (0.12 R)
• M52: 14,048,736 km (0.053 R)
• M53: 14,236,182 km (0.072 R)
• M54: 14,455,792 km (0.095 R)
• M55: 14,676,598 km (0.08 R)
• M56: 15,700,297 km (0.082 R)
• M57: 15,927,236 km (0.087 R)
• M58: 16,089,999 km (0.088 R)
• M59: 16,220,598 km (0.037 R)
• M60: 16,318,884 km (0.069 R)
• M61: 16,912,338 km (0.119 R)
• M62: 17,178,323 km (0.098 R)
• M63: 17,378,785 km (0.057 R)
• M64: 17,445,804 km (0.118 R)
• M65: 18,018,615 km (0.112 R)
• M66: 18,358,501 km (0.083 R)
• M67: 18,563,301 km (0.113 R)
• M68: 18,700,482 km (0.066 R)
• M69: 20,300,431 km (0.098 R)
• M70: 20,406,346 km (0.095 R)
• M71: 20,512,411 km (0.089 R)
• M72: 20,724,990 km (0.079 R)
• M73: 21,259,952 km (0.025 R)
• M74: 21,583,083 km (0.095 R)
• M75: 21,763,199 km (0.105 R)
• M76: 21,980,116 km (0.104 R)
• M77: 23,444,530 km (0.07 R)
• M78: 23,703,932 km (0.091 R)
• M79: 24,338,227 km (0.097 R)
• M80: 24,450,725 km (0.07 R)
• M81: 24,525,823 km (0.116 R)
• M82: 24,751,566 km (0.05 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.8

Radius: 8

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 5.27 AU - 7.17 AU

Year: 5907 Days

Day: 9.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 58,553,693 km

• M1: 116,686 km (0.107 R)
• M2: 245,789 km (0.025 R)
• M3: 357,389 km (0.109 R)
• M4: 570,117 km (0.087 R)
• M5: 799,301 km (0.082 R)
• M6: 1,199,925 km (0.094 R)
• M7: 1,295,817 km (0.042 R)
• M8: 1,385,276 km (0.11 R)
• M9: 1,486,105 km (0.111 R)
• M10: 1,561,054 km (0.055 R)
• M11: 1,637,349 km (0.1 R)
• M12: 1,754,035 km (0.113 R)
• M13: 1,965,118 km (0.039 R)
• M14: 2,089,433 km (0.116 R)
• M15: 2,152,713 km (0.084 R)
• M16: 2,227,213 km (0.092 R)
• M17: 2,658,205 km (0.061 R)
• M18: 2,936,457 km (0.102 R)
• M19: 3,223,984 km (0.057 R)
• M20: 3,297,287 km (0.079 R)
• M21: 4,220,006 km (0.1 R)
• M22: 4,544,634 km (0.104 R)
• M23: 4,933,439 km (0.087 R)
• M24: 5,847,033 km (0.114 R)
• M25: 5,951,751 km (0.118 R)
• M26: 6,453,802 km (0.097 R)
• M27: 6,702,134 km (0.077 R)
• M28: 6,796,082 km (0.079 R)
• M29: 6,969,466 km (0.093 R)
• M30: 7,128,488 km (0.11 R)
• M31: 7,401,355 km (0.119 R)
• M32: 7,547,213 km (0.096 R)
• M33: 7,693,968 km (0.088 R)
• M34: 7,792,403 km (0.077 R)
• M35: 8,526,929 km (0.089 R)
• M36: 9,318,302 km (0.12 R)
• M37: 9,510,984 km (0.091 R)
• M38: 9,634,402 km (0.045 R)
• M39: 9,705,012 km (0.062 R)
• M40: 9,936,141 km (0.104 R)
• M41: 9,989,697 km (0.081 R)
• M42: 10,097,108 km (0.118 R)
• M43: 10,277,075 km (0.097 R)
• M44: 10,603,497 km (0.091 R)
• M45: 11,248,264 km (0.108 R)
• M46: 11,754,204 km (0.091 R)
• M47: 12,152,882 km (0.06 R)
• M48: 12,807,822 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 973.3

Radius: 9.4

Gravity: 11.02 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 8.21 AU - 10.99 AU

Year: 11327 Days

Day: 8.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 58,553,693 km

• M1: 131,646 km (0.119 R)
• M2: 224,247 km (0.094 R)
• M3: 870,660 km (0.078 R)
• M4: 954,434 km (0.08 R)
• M5: 1,040,902 km (0.066 R)
• M6: 1,341,295 km (0.054 R)
• M7: 1,801,009 km (0.092 R)
• M8: 2,248,905 km (0.094 R)
• M9: 2,455,499 km (0.095 R)
• M10: 2,668,527 km (0.114 R)
• M11: 2,919,402 km (0.057 R)
• M12: 3,080,071 km (0.093 R)
• M13: 3,477,851 km (0.102 R)
• M14: 4,542,390 km (0.101 R)
• M15: 5,187,605 km (0.095 R)
• M16: 5,620,392 km (0.104 R)
• M17: 6,146,977 km (0.057 R)
• M18: 6,353,721 km (0.06 R)
• M19: 6,437,047 km (0.086 R)
• M20: 6,859,212 km (0.118 R)
• M21: 8,224,442 km (0.065 R)
• M22: 8,315,398 km (0.062 R)
• M23: 8,406,652 km (0.094 R)
• M24: 8,544,133 km (0.099 R)
• M25: 8,682,361 km (0.103 R)
• M26: 8,914,537 km (0.062 R)
• M27: 9,384,873 km (0.074 R)
• M28: 9,863,436 km (0.042 R)
• M29: 11,094,178 km (0.093 R)
• M30: 12,372,941 km (0.107 R)
• M31: 13,162,369 km (0.102 R)
• M32: 14,900,397 km (0.083 R)
• M33: 15,683,242 km (0.098 R)
• M34: 16,422,106 km (0.053 R)
• M35: 17,874,851 km (0.039 R)
• M36: 18,467,408 km (0.081 R)
• M37: 18,586,787 km (0.082 R)
• M38: 19,186,974 km (0.099 R)
• M39: 19,671,821 km (0.1 R)
• M40: 21,400,275 km (0.119 R)
• M41: 21,588,469 km (0.079 R)
• M42: 22,792,283 km (0.091 R)
• M43: 23,499,133 km (0.096 R)
• M44: 23,693,161 km (0.096 R)
• M45: 24,934,524 km (0.082 R)
• M46: 25,463,353 km (0.112 R)
• M47: 25,795,909 km (0.048 R)
• M48: 25,996,071 km (0.108 R)
• M49: 26,129,811 km (0.081 R)
• M50: 26,667,017 km (0.096 R)
• M51: 28,231,961 km (0.094 R)
• M52: 28,369,441 km (0.073 R)
• M53: 29,896,386 km (0.102 R)
• M54: 30,247,193 km (0.11 R)
• M55: 30,669,807 km (0.112 R)
• M56: 30,881,937 km (0.12 R)
• M57: 31,094,516 km (0.111 R)
• M58: 32,092,932 km (0.053 R)
• M59: 33,246,930 km (0.058 R)
• M60: 33,464,894 km (0.092 R)
• M61: 33,537,599 km (0.087 R)
• M62: 34,048,176 km (0.084 R)
• M63: 34,341,089 km (0.082 R)
• M64: 34,634,899 km (0.112 R)
• M65: 35,595,317 km (0.075 R)
• M66: 36,714,459 km (0.086 R)
• M67: 39,063,894 km (0.069 R)
• M68: 39,600,950 km (0.118 R)
• M69: 43,270,735 km (0.116 R)
• M70: 43,508,596 km (0.073 R)
• M71: 45,347,004 km (0.093 R)
• M72: 46,073,302 km (0.053 R)
• M73: 46,640,727 km (0.11 R)
• M74: 46,722,108 km (0.079 R)
• M75: 48,686,477 km (0.102 R)
• M76: 50,094,343 km (0.053 R)
• M77: 50,177,519 km (0.081 R)
• M78: 50,260,845 km (0.114 R)
• M79: 53,034,540 km (0.073 R)
• M80: 53,119,362 km (0.094 R)
• M81: 53,289,155 km (0.09 R)
• M82: 56,376,107 km (0.065 R)
• M83: 56,896,109 km (0.1 R)
• M84: 57,592,188 km (0.095 R)
• M85: 57,766,619 km (0.03 R)
• M86: 58,115,930 km (0.047 R)
• M87: 58,290,960 km (0.028 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 14,881 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit