🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.49 AU - 0.77 AU

Year: 183 Days

Day: 31.4 Hours

Environment

Temp: 185 °C

Axial Tilt: 15.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,061,792 km

• M1: 457,769 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.6 AU - 0.76 AU

Year: 205 Days

Day: 37.2 Hours

Environment

Temp: 177 °C

Axial Tilt: 13.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.01 AU - 1.19 AU

Year: 421 Days

Day: 41.8 Hours

Environment

Temp: 31 °C

Axial Tilt: 12.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.75 AU - 2.41 AU

Year: 1096 Days

Day: 41.4 Hours

Environment

Temp: -63 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.5

Radius: 9

Gravity: 6.59 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5.51 AU - 5.81 AU

Year: 4918 Days

Day: 13.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 30,061,792 km

• M1: 116,387 km (0.085 R)
• M2: 291,117 km (0.083 R)
• M3: 544,686 km (0.075 R)
• M4: 640,578 km (0.104 R)
• M5: 838,496 km (0.085 R)
• M6: 1,123,929 km (0.071 R)
• M7: 1,321,398 km (0.045 R)
• M8: 1,484,460 km (0.059 R)
• M9: 1,591,721 km (0.075 R)
• M10: 1,733,690 km (0.088 R)
• M11: 1,879,847 km (0.06 R)
• M12: 2,271,943 km (0.074 R)
• M13: 2,360,505 km (0.079 R)
• M14: 2,935,858 km (0.04 R)
• M15: 3,553,249 km (0.09 R)
• M16: 3,740,096 km (0.078 R)
• M17: 3,866,357 km (0.103 R)
• M18: 4,058,441 km (0.034 R)
• M19: 4,231,974 km (0.113 R)
• M20: 4,341,629 km (0.052 R)
• M21: 4,835,452 km (0.112 R)
• M22: 5,229,194 km (0.068 R)
• M23: 5,489,643 km (0.119 R)
• M24: 5,705,812 km (0.114 R)
• M25: 5,778,517 km (0.099 R)
• M26: 5,851,521 km (0.12 R)
• M27: 6,196,344 km (0.083 R)
• M28: 6,497,185 km (0.056 R)
• M29: 6,623,895 km (0.045 R)
• M30: 6,802,814 km (0.079 R)
• M31: 7,009,259 km (0.117 R)
• M32: 7,139,259 km (0.091 R)
• M33: 7,322,666 km (0.087 R)
• M34: 7,401,803 km (0.039 R)
• M35: 7,534,198 km (0.063 R)
• M36: 7,828,457 km (0.102 R)
• M37: 8,153,682 km (0.081 R)
• M38: 8,290,564 km (0.12 R)
• M39: 8,789,473 km (0.037 R)
• M40: 9,070,867 km (0.06 R)
• M41: 9,155,988 km (0.112 R)
• M42: 9,845,485 km (0.102 R)
• M43: 10,285,003 km (0.082 R)
• M44: 11,183,189 km (0.115 R)
• M45: 11,765,125 km (0.082 R)
• M46: 12,262,687 km (0.088 R)
• M47: 12,514,011 km (0.055 R)
• M48: 12,798,995 km (0.092 R)
• M49: 13,278,457 km (0.058 R)
• M50: 13,342,784 km (0.106 R)
• M51: 14,486,310 km (0.101 R)
• M52: 14,552,582 km (0.114 R)
• M53: 14,652,214 km (0.047 R)
• M54: 14,785,506 km (0.096 R)
• M55: 15,933,819 km (0.029 R)
• M56: 16,900,969 km (0.085 R)
• M57: 17,040,693 km (0.051 R)
• M58: 17,180,717 km (0.084 R)
• M59: 17,462,111 km (0.077 R)
• M60: 17,638,636 km (0.097 R)
• M61: 17,922,573 km (0.072 R)
• M62: 18,136,348 km (0.111 R)
• M63: 18,458,732 km (0.045 R)
• M64: 19,145,685 km (0.099 R)
• M65: 19,657,011 km (0.089 R)
• M66: 19,767,264 km (0.076 R)
• M67: 20,581,525 km (0.11 R)
• M68: 21,255,913 km (0.053 R)
• M69: 21,331,310 km (0.099 R)
• M70: 21,937,481 km (0.082 R)
• M71: 22,013,775 km (0.088 R)
• M72: 22,511,039 km (0.111 R)
• M73: 24,064,463 km (0.119 R)
• M74: 24,339,723 km (0.071 R)
• M75: 25,692,238 km (0.099 R)
• M76: 25,772,572 km (0.071 R)
• M77: 26,094,656 km (0.107 R)
• M78: 26,337,154 km (0.113 R)
• M79: 26,783,554 km (0.113 R)
• M80: 27,273,337 km (0.031 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.7

Radius: 8.9

Gravity: 7.29 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 5 AU - 7.06 AU

Year: 5408 Days

Day: 14 Hours

Environment

Temp: -158 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 30,061,792 km

• M1: 124,615 km (0.109 R)
• M2: 201,808 km (0.079 R)
• M3: 315,203 km (0.075 R)
• M4: 396,584 km (0.033 R)
• M5: 528,978 km (0.103 R)
• M6: 653,593 km (0.075 R)
• M7: 738,265 km (0.11 R)
• M8: 973,882 km (0.083 R)
• M9: 1,248,394 km (0.057 R)
• M10: 1,466,209 km (0.03 R)
• M11: 1,646,175 km (0.107 R)
• M12: 2,322,208 km (0.1 R)
• M13: 2,630,529 km (0.09 R)
• M14: 3,013,649 km (0.032 R)
• M15: 3,138,264 km (0.109 R)
• M16: 3,392,880 km (0.067 R)
• M17: 3,457,656 km (0.101 R)
• M18: 3,899,568 km (0.062 R)
• M19: 3,967,485 km (0.104 R)
• M20: 4,430,042 km (0.087 R)
• M21: 4,715,774 km (0.114 R)
• M22: 4,934,037 km (0.101 R)
• M23: 5,205,408 km (0.11 R)
• M24: 5,456,283 km (0.064 R)
• M25: 5,532,428 km (0.094 R)
• M26: 5,788,540 km (0.103 R)
• M27: 6,048,541 km (0.069 R)
• M28: 6,365,689 km (0.114 R)
• M29: 6,715,299 km (0.103 R)
• M30: 6,961,088 km (0.094 R)
• M31: 7,099,017 km (0.1 R)
• M32: 7,801,679 km (0.042 R)
• M33: 8,060,184 km (0.099 R)
• M34: 8,555,951 km (0.106 R)
• M35: 8,703,754 km (0.119 R)
• M36: 9,061,741 km (0.028 R)
• M37: 9,242,605 km (0.066 R)
• M38: 10,352,472 km (0.117 R)
• M39: 10,415,303 km (0.112 R)
• M40: 10,573,129 km (0.087 R)
• M41: 11,147,884 km (0.104 R)
• M42: 11,569,151 km (0.06 R)
• M43: 12,294,103 km (0.047 R)
• M44: 12,662,113 km (0.059 R)
• M45: 12,830,710 km (0.07 R)
• M46: 13,272,173 km (0.058 R)
• M47: 13,443,313 km (0.091 R)
• M48: 14,205,066 km (0.118 R)
• M49: 14,415,251 km (0.06 R)
• M50: 14,980,731 km (0.039 R)
• M51: 15,373,874 km (0.112 R)
• M52: 15,878,916 km (0.107 R)
• M53: 15,987,973 km (0.042 R)
• M54: 16,352,842 km (0.084 R)
• M55: 16,720,704 km (0.059 R)
• M56: 16,794,455 km (0.116 R)
• M57: 16,979,658 km (0.065 R)
• M58: 17,464,355 km (0.079 R)
• M59: 17,953,540 km (0.118 R)
• M60: 18,029,087 km (0.119 R)
• M61: 18,180,779 km (0.098 R)
• M62: 18,945,374 km (0.062 R)
• M63: 19,409,127 km (0.047 R)
• M64: 19,603,455 km (0.063 R)
• M65: 20,150,983 km (0.052 R)
• M66: 20,269,016 km (0.087 R)
• M67: 20,862,470 km (0.112 R)
• M68: 21,141,321 km (0.025 R)
• M69: 21,381,425 km (0.117 R)
• M70: 21,864,178 km (0.091 R)
• M71: 22,432,051 km (0.112 R)
• M72: 22,922,583 km (0.077 R)
• M73: 23,169,269 km (0.115 R)
• M74: 23,623,598 km (0.119 R)
• M75: 23,789,652 km (0.102 R)
• M76: 23,914,416 km (0.079 R)
• M77: 25,896,738 km (0.062 R)
• M78: 26,282,401 km (0.075 R)
• M79: 26,368,420 km (0.049 R)
• M80: 27,625,192 km (0.108 R)
• M81: 28,724,138 km (0.102 R)
• M82: 28,812,699 km (0.116 R)
• M83: 29,078,834 km (0.094 R)
• M84: 29,524,337 km (0.03 R)
• M85: 29,703,106 km (0.095 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 14,082 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit