🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.54 AU - 0.56 AU

Year: 143 Days

Day: 14.5 Hours

Environment

Temp: 209 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.47 AU - 0.71 AU

Year: 159 Days

Day: 13.8 Hours

Environment

Temp: 206 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.79 AU - 1.17 AU

Year: 339 Days

Day: 21.3 Hours

Environment

Temp: 162 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,935,031 km

• M1: 379,979 km (0.064 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1 AU - 1.1 AU

Year: 376 Days

Day: 45 Hours

Environment

Temp: 93 °C

Axial Tilt: 41.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,935,031 km

• M1: 440,865 km (0.093 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.86 AU - 2.6 AU

Year: 1165 Days

Day: 43.3 Hours

Environment

Temp: -57 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.94 AU - 4.18 AU

Year: 2350 Days

Day: 33.2 Hours

Environment

Temp: -98 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.31 AU - 4.43 AU

Year: 2663 Days

Day: 27 Hours

Environment

Temp: -119 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.2

Radius: 8.5

Gravity: 13.04 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 5.38 AU - 5.98 AU

Year: 4736 Days

Day: 10.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 38,935,031 km

• M1: 108,608 km (0.115 R)
• M2: 183,706 km (0.112 R)
• M3: 317,147 km (0.07 R)
• M4: 424,260 km (0.088 R)
• M5: 948,451 km (0.095 R)
• M6: 1,219,821 km (0.109 R)
• M7: 1,299,557 km (0.089 R)
• M8: 1,364,632 km (0.098 R)
• M9: 1,851,423 km (0.111 R)
• M10: 1,999,974 km (0.092 R)
• M11: 2,133,116 km (0.12 R)
• M12: 2,388,480 km (0.119 R)
• M13: 2,674,511 km (0.063 R)
• M14: 2,779,229 km (0.046 R)
• M15: 2,928,378 km (0.062 R)
• M16: 2,993,154 km (0.067 R)
• M17: 3,102,061 km (0.098 R)
• M18: 3,459,600 km (0.044 R)
• M19: 3,877,577 km (0.095 R)
• M20: 4,044,528 km (0.06 R)
• M21: 4,761,102 km (0.111 R)
• M22: 4,837,546 km (0.081 R)
• M23: 5,225,603 km (0.052 R)
• M24: 5,383,728 km (0.053 R)
• M25: 5,623,833 km (0.07 R)
• M26: 6,253,341 km (0.117 R)
• M27: 6,477,588 km (0.118 R)
• M28: 6,533,986 km (0.086 R)
• M29: 6,675,955 km (0.088 R)
• M30: 8,089,505 km (0.07 R)
• M31: 8,241,945 km (0.104 R)
• M32: 8,673,834 km (0.081 R)
• M33: 8,736,216 km (0.06 R)
• M34: 8,955,527 km (0.088 R)
• M35: 9,656,543 km (0.102 R)
• M36: 9,850,721 km (0.109 R)
• M37: 9,915,796 km (0.107 R)
• M38: 10,046,245 km (0.1 R)
• M39: 11,009,506 km (0.107 R)
• M40: 11,314,386 km (0.053 R)
• M41: 11,587,701 km (0.08 R)
• M42: 12,071,351 km (0.06 R)
• M43: 12,141,064 km (0.067 R)
• M44: 13,453,337 km (0.114 R)
• M45: 13,998,022 km (0.099 R)
• M46: 14,254,732 km (0.102 R)
• M47: 15,865,602 km (0.054 R)
• M48: 16,248,423 km (0.071 R)
• M49: 16,750,623 km (0.092 R)
• M50: 17,297,104 km (0.086 R)
• M51: 17,572,663 km (0.101 R)
• M52: 18,407,719 km (0.075 R)
• M53: 19,337,320 km (0.057 R)
• M54: 19,746,171 km (0.12 R)
• M55: 20,116,575 km (0.109 R)
• M56: 20,614,138 km (0.118 R)
• M57: 20,739,052 km (0.057 R)
• M58: 21,157,627 km (0.052 R)
• M59: 21,325,775 km (0.098 R)
• M60: 22,088,126 km (0.12 R)
• M61: 22,387,022 km (0.109 R)
• M62: 22,515,527 km (0.065 R)
• M63: 23,639,456 km (0.095 R)
• M64: 23,945,234 km (0.052 R)
• M65: 24,252,208 km (0.1 R)
• M66: 24,870,197 km (0.107 R)
• M67: 25,092,200 km (0.113 R)
• M68: 25,672,491 km (0.07 R)
• M69: 27,210,656 km (0.078 R)
• M70: 27,806,803 km (0.104 R)
• M71: 28,037,184 km (0.106 R)
• M72: 28,360,764 km (0.096 R)
• M73: 28,778,591 km (0.093 R)
• M74: 29,526,581 km (0.102 R)
• M75: 29,997,365 km (0.047 R)
• M76: 30,328,276 km (0.042 R)
• M77: 31,185,023 km (0.119 R)
• M78: 31,760,526 km (0.069 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435

Radius: 13.5

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 6.29 AU - 10.45 AU

Year: 8472 Days

Day: 7.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 38,935,031 km

• M1: 177,124 km (0.117 R)
• M2: 313,108 km (0.113 R)
• M3: 748,588 km (0.059 R)
• M4: 998,715 km (0.043 R)
• M5: 1,435,092 km (0.057 R)
• M6: 1,618,649 km (0.08 R)
• M7: 1,928,915 km (0.078 R)
• M8: 2,091,378 km (0.111 R)
• M9: 2,195,349 km (0.089 R)
• M10: 2,673,763 km (0.063 R)
• M11: 2,833,084 km (0.098 R)
• M12: 3,257,045 km (0.089 R)
• M13: 3,931,133 km (0.117 R)
• M14: 4,675,382 km (0.11 R)
• M15: 4,896,189 km (0.071 R)
• M16: 5,262,404 km (0.095 R)
• M17: 5,376,847 km (0.101 R)
• M18: 5,932,004 km (0.098 R)
• M19: 6,201,430 km (0.076 R)
• M20: 6,814,781 km (0.116 R)
• M21: 7,479,744 km (0.118 R)
• M22: 8,432,084 km (0.104 R)
• M23: 8,600,082 km (0.029 R)
• M24: 8,701,510 km (0.102 R)
• M25: 9,387,715 km (0.091 R)
• M26: 10,269,894 km (0.088 R)
• M27: 10,521,667 km (0.098 R)
• M28: 10,811,887 km (0.106 R)
• M29: 11,923,997 km (0.073 R)
• M30: 12,724,047 km (0.097 R)
• M31: 13,502,255 km (0.096 R)
• M32: 13,620,288 km (0.07 R)
• M33: 14,135,952 km (0.111 R)
• M34: 14,941,686 km (0.07 R)
• M35: 15,432,217 km (0.079 R)
• M36: 15,969,722 km (0.051 R)
• M37: 16,219,850 km (0.062 R)
• M38: 16,513,361 km (0.069 R)
• M39: 16,724,144 km (0.116 R)
• M40: 16,978,162 km (0.105 R)
• M41: 17,105,619 km (0.114 R)
• M42: 17,791,076 km (0.11 R)
• M43: 18,836,167 km (0.104 R)
• M44: 19,588,495 km (0.104 R)
• M45: 20,667,245 km (0.068 R)
• M46: 23,353,125 km (0.111 R)
• M47: 23,874,923 km (0.094 R)
• M48: 25,171,787 km (0.105 R)
• M49: 25,365,815 km (0.12 R)
• M50: 25,853,205 km (0.086 R)
• M51: 26,442,172 km (0.117 R)
• M52: 26,787,743 km (0.12 R)
• M53: 27,234,292 km (0.102 R)
• M54: 27,583,304 km (0.073 R)
• M55: 27,833,581 km (0.112 R)
• M56: 27,933,812 km (0.071 R)
• M57: 28,639,316 km (0.068 R)
• M58: 29,197,764 km (0.11 R)
• M59: 30,325,284 km (0.119 R)
• M60: 30,998,324 km (0.034 R)
• M61: 32,570,299 km (0.092 R)
• M62: 32,728,873 km (0.102 R)
• M63: 32,940,853 km (0.043 R)
• M64: 33,259,496 km (0.114 R)
• M65: 33,419,267 km (0.085 R)
• M66: 33,846,369 km (0.106 R)
• M67: 34,544,542 km (0.054 R)
• M68: 34,706,257 km (0.12 R)
• M69: 34,814,267 km (0.028 R)
• M70: 35,954,951 km (0.034 R)
• M71: 36,447,576 km (0.096 R)
• M72: 36,612,284 km (0.093 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.4

Radius: 12

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 11.17 AU - 11.67 AU

Year: 13501 Days

Day: 13.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 38,935,031 km

• M1: 200,162 km (0.11 R)
• M2: 360,980 km (0.091 R)
• M3: 447,896 km (0.093 R)
• M4: 582,833 km (0.081 R)
• M5: 883,076 km (0.116 R)
• M6: 1,010,384 km (0.057 R)
• M7: 1,093,560 km (0.065 R)
• M8: 1,231,490 km (0.058 R)
• M9: 1,781,711 km (0.092 R)
• M10: 1,883,886 km (0.119 R)
• M11: 2,051,735 km (0.104 R)
• M12: 2,379,953 km (0.119 R)
• M13: 3,061,969 km (0.08 R)
• M14: 3,260,486 km (0.088 R)
• M15: 3,412,327 km (0.077 R)
• M16: 3,566,413 km (0.109 R)
• M17: 4,151,491 km (0.114 R)
• M18: 4,344,023 km (0.058 R)
• M19: 4,766,637 km (0.12 R)
• M20: 4,852,805 km (0.116 R)
• M21: 4,997,466 km (0.106 R)
• M22: 5,202,565 km (0.083 R)
• M23: 5,320,897 km (0.063 R)
• M24: 5,530,334 km (0.091 R)
• M25: 5,651,359 km (0.039 R)
• M26: 6,811,341 km (0.112 R)
• M27: 7,602,414 km (0.06 R)
• M28: 7,872,588 km (0.107 R)
• M29: 9,851,169 km (0.06 R)
• M30: 9,998,224 km (0.081 R)
• M31: 10,257,178 km (0.102 R)
• M32: 10,443,577 km (0.054 R)
• M33: 11,353,730 km (0.084 R)
• M34: 11,546,712 km (0.11 R)
• M35: 12,053,100 km (0.091 R)
• M36: 12,846,568 km (0.109 R)
• M37: 13,656,939 km (0.102 R)
• M38: 13,862,038 km (0.088 R)
• M39: 14,776,978 km (0.073 R)
• M40: 15,326,900 km (0.114 R)
• M41: 15,969,573 km (0.076 R)
• M42: 16,142,508 km (0.107 R)
• M43: 16,359,574 km (0.064 R)
• M44: 16,577,538 km (0.049 R)
• M45: 17,950,398 km (0.071 R)
• M46: 18,130,215 km (0.108 R)
• M47: 18,491,643 km (0.105 R)
• M48: 18,582,300 km (0.083 R)
• M49: 19,084,051 km (0.11 R)
• M50: 19,221,681 km (0.07 R)
• M51: 19,682,592 km (0.069 R)
• M52: 20,100,718 km (0.117 R)
• M53: 20,427,888 km (0.108 R)
• M54: 21,087,615 km (0.092 R)
• M55: 22,090,220 km (0.063 R)
• M56: 22,962,076 km (0.069 R)
• M57: 23,943,887 km (0.114 R)
• M58: 24,340,471 km (0.085 R)
• M59: 24,839,230 km (0.082 R)
• M60: 25,391,695 km (0.09 R)
• M61: 25,745,494 km (0.081 R)
• M62: 25,999,212 km (0.08 R)
• M63: 26,355,704 km (0.07 R)
• M64: 27,850,037 km (0.107 R)
• M65: 28,528,912 km (0.089 R)
• M66: 28,896,624 km (0.097 R)
• M67: 29,371,747 km (0.113 R)
• M68: 30,062,739 km (0.114 R)
• M69: 31,298,119 km (0.102 R)
• M70: 31,514,736 km (0.073 R)
• M71: 32,058,375 km (0.103 R)
• M72: 32,167,432 km (0.059 R)
• M73: 32,879,518 km (0.116 R)
• M74: 33,209,979 km (0.117 R)
• M75: 33,430,786 km (0.099 R)
• M76: 33,985,195 km (0.061 R)
• M77: 36,062,811 km (0.107 R)
• M78: 36,176,206 km (0.089 R)
• M79: 36,745,426 km (0.082 R)
• M80: 37,145,600 km (0.102 R)
• M81: 37,547,121 km (0.044 R)
• M82: 37,719,757 km (0.044 R)
• M83: 37,834,947 km (0.067 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 14,574 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit