🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.49 AU - 0.69 AU

Year: 162 Days

Day: 46.4 Hours

Environment

Temp: 192 °C

Axial Tilt: 3.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.84 AU - 1.4 AU

Year: 425 Days

Day: 43.6 Hours

Environment

Temp: 37 °C

Axial Tilt: 37.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 41,183,594 km

• M1: 20,196 km (0.099 R)

Asteroid Belt

Center: 4.74 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.2

Radius: 15

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 6.66 AU - 10.04 AU

Year: 8642 Days

Day: 5.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 41,183,594 km

• M1: 312,959 km (0.071 R)
• M2: 663,018 km (0.118 R)
• M3: 759,209 km (0.088 R)
• M4: 1,024,147 km (0.082 R)
• M5: 1,158,785 km (0.083 R)
• M6: 1,623,137 km (0.079 R)
• M7: 1,736,831 km (0.119 R)
• M8: 2,398,203 km (0.084 R)
• M9: 2,743,625 km (0.093 R)
• M10: 3,162,349 km (0.081 R)
• M11: 3,364,905 km (0.092 R)
• M12: 3,512,259 km (0.107 R)
• M13: 4,441,710 km (0.048 R)
• M14: 4,669,398 km (0.091 R)
• M15: 5,513,878 km (0.107 R)
• M16: 7,037,832 km (0.105 R)
• M17: 7,189,524 km (0.111 R)
• M18: 7,651,183 km (0.101 R)
• M19: 7,885,603 km (0.107 R)
• M20: 8,970,188 km (0.073 R)
• M21: 9,217,622 km (0.109 R)
• M22: 9,761,411 km (0.065 R)
• M23: 10,531,840 km (0.103 R)
• M24: 11,012,198 km (0.11 R)
• M25: 11,277,435 km (0.03 R)
• M26: 11,994,757 km (0.089 R)
• M27: 13,662,474 km (0.089 R)
• M28: 14,186,516 km (0.078 R)
• M29: 14,523,560 km (0.113 R)
• M30: 14,620,200 km (0.094 R)
• M31: 14,765,759 km (0.068 R)
• M32: 14,960,685 km (0.116 R)
• M33: 15,107,291 km (0.094 R)
• M34: 15,205,427 km (0.07 R)
• M35: 15,847,950 km (0.09 R)
• M36: 16,047,364 km (0.114 R)
• M37: 16,398,619 km (0.099 R)
• M38: 18,663,681 km (0.109 R)
• M39: 19,138,953 km (0.054 R)
• M40: 19,832,639 km (0.105 R)
• M41: 20,047,760 km (0.116 R)
• M42: 20,697,613 km (0.06 R)
• M43: 20,970,630 km (0.095 R)
• M44: 22,464,663 km (0.084 R)
• M45: 23,083,251 km (0.111 R)
• M46: 23,252,895 km (0.066 R)
• M47: 23,764,370 km (0.096 R)
• M48: 24,050,251 km (0.109 R)
• M49: 25,788,878 km (0.103 R)
• M50: 26,732,691 km (0.118 R)
• M51: 27,029,942 km (0.101 R)
• M52: 27,149,171 km (0.107 R)
• M53: 27,328,240 km (0.114 R)
• M54: 27,567,746 km (0.087 R)
• M55: 28,169,578 km (0.085 R)
• M56: 29,202,552 km (0.05 R)
• M57: 29,754,418 km (0.11 R)
• M58: 31,180,535 km (0.108 R)
• M59: 31,305,598 km (0.063 R)
• M60: 31,430,812 km (0.12 R)
• M61: 31,744,519 km (0.074 R)
• M62: 31,996,292 km (0.094 R)
• M63: 33,073,845 km (0.028 R)
• M64: 33,713,227 km (0.084 R)
• M65: 34,034,563 km (0.1 R)
• M66: 34,680,078 km (0.118 R)
• M67: 34,809,629 km (0.118 R)
• M68: 35,069,331 km (0.037 R)
• M69: 35,460,081 km (0.114 R)
• M70: 36,706,830 km (0.117 R)
• M71: 36,971,169 km (0.089 R)
• M72: 37,767,927 km (0.031 R)
• M73: 38,235,271 km (0.078 R)
• M74: 39,716,739 km (0.082 R)
• M75: 40,124,094 km (0.101 R)
• M76: 40,328,295 km (0.066 R)
• M77: 41,216,906 km (0.119 R)
• M78: 41,767,127 km (0.096 R)
• M79: 42,181,214 km (0.112 R)
• M80: 42,805,187 km (0.074 R)
• M81: 43,501,864 km (0.104 R)
• M82: 44,624,446 km (0.059 R)
• M83: 44,835,978 km (0.108 R)
• M84: 45,969,930 km (0.077 R)
• M85: 46,183,555 km (0.07 R)
• M86: 46,326,272 km (0.1 R)
• M87: 47,832,722 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.7

Radius: 8.9

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 9.34 AU - 10.82 AU

Year: 11462 Days

Day: 11.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 41,183,594 km

• M1: 451,636 km (0.084 R)
• M2: 654,939 km (0.116 R)
• M3: 760,107 km (0.115 R)
• M4: 1,110,615 km (0.084 R)
• M5: 1,238,222 km (0.108 R)
• M6: 1,528,142 km (0.108 R)
• M7: 1,670,859 km (0.102 R)
• M8: 1,882,540 km (0.114 R)
• M9: 2,013,737 km (0.055 R)
• M10: 2,473,002 km (0.059 R)
• M11: 4,176,773 km (0.08 R)
• M12: 4,465,048 km (0.051 R)
• M13: 4,523,540 km (0.109 R)
• M14: 5,030,677 km (0.066 R)
• M15: 5,555,915 km (0.03 R)
• M16: 5,682,026 km (0.039 R)
• M17: 5,873,063 km (0.114 R)
• M18: 6,001,567 km (0.107 R)
• M19: 7,337,476 km (0.12 R)
• M20: 7,406,740 km (0.107 R)
• M21: 7,861,518 km (0.058 R)
• M22: 8,003,336 km (0.119 R)
• M23: 8,074,545 km (0.075 R)
• M24: 8,798,300 km (0.05 R)
• M25: 8,945,504 km (0.039 R)
• M26: 9,056,505 km (0.109 R)
• M27: 9,167,956 km (0.057 R)
• M28: 9,467,301 km (0.046 R)
• M29: 9,884,231 km (0.098 R)
• M30: 10,075,716 km (0.1 R)
• M31: 11,290,301 km (0.057 R)
• M32: 11,370,336 km (0.088 R)
• M33: 11,450,520 km (0.115 R)
• M34: 11,935,217 km (0.106 R)
• M35: 12,550,663 km (0.104 R)
• M36: 13,641,830 km (0.054 R)
• M37: 14,069,530 km (0.115 R)
• M38: 14,285,101 km (0.106 R)
• M39: 14,545,102 km (0.101 R)
• M40: 15,069,891 km (0.096 R)
• M41: 15,246,267 km (0.07 R)
• M42: 15,690,124 km (0.069 R)
• M43: 18,300,158 km (0.114 R)
• M44: 19,390,876 km (0.109 R)
• M45: 19,920,004 km (0.041 R)
• M46: 20,259,142 km (0.106 R)
• M47: 20,992,321 km (0.11 R)
• M48: 21,386,960 km (0.089 R)
• M49: 21,684,511 km (0.101 R)
• M50: 21,883,625 km (0.114 R)
• M51: 21,983,407 km (0.086 R)
• M52: 22,585,389 km (0.035 R)
• M53: 23,498,534 km (0.052 R)
• M54: 23,856,971 km (0.107 R)
• M55: 24,527,319 km (0.05 R)
• M56: 25,833,757 km (0.1 R)
• M57: 27,484,869 km (0.097 R)
• M58: 28,950,778 km (0.095 R)
• M59: 29,115,186 km (0.119 R)
• M60: 29,555,154 km (0.086 R)
• M61: 30,219,368 km (0.108 R)
• M62: 31,393,412 km (0.091 R)
• M63: 31,562,308 km (0.108 R)
• M64: 32,014,393 km (0.113 R)
• M65: 32,184,336 km (0.091 R)
• M66: 33,268,322 km (0.118 R)
• M67: 33,498,105 km (0.053 R)
• M68: 33,901,421 km (0.116 R)
• M69: 34,074,655 km (0.052 R)
• M70: 35,296,271 km (0.065 R)
• M71: 36,828,602 km (0.104 R)
• M72: 37,423,703 km (0.111 R)
• M73: 38,683,616 km (0.036 R)
• M74: 38,804,341 km (0.12 R)
• M75: 39,106,828 km (0.031 R)
• M76: 39,409,913 km (0.113 R)
• M77: 39,653,010 km (0.114 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 10,847 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit