🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.51 AU - 0.55 AU

Year: 172 Days

Day: 40 Hours

Environment

Temp: 28 °C

Axial Tilt: 34.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 61,470,187 km

• M1: 293,361 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.08 AU - 1.2 AU

Year: 543 Days

Day: 28.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,470,187 km

• M1: 139,874 km (0.05 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.51 AU - 2.13 AU

Year: 1096 Days

Day: 26 Hours

Environment

Temp: -116 °C

Axial Tilt: 49.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.4

Radius: 13.2

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 4.61 AU - 4.83 AU

Year: 4576 Days

Day: 10.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 61,470,187 km

• M1: 280,197 km (0.117 R)
• M2: 558,150 km (0.094 R)
• M3: 954,285 km (0.028 R)
• M4: 1,105,229 km (0.114 R)
• M5: 1,210,696 km (0.078 R)
• M6: 1,306,139 km (0.119 R)
• M7: 1,432,699 km (0.067 R)
• M8: 1,534,126 km (0.1 R)
• M9: 1,698,684 km (0.054 R)
• M10: 2,177,995 km (0.072 R)
• M11: 2,591,484 km (0.119 R)
• M12: 2,899,656 km (0.115 R)
• M13: 2,992,556 km (0.078 R)
• M14: 3,181,498 km (0.109 R)
• M15: 3,413,524 km (0.041 R)
• M16: 3,571,350 km (0.07 R)
• M17: 4,547,626 km (0.094 R)
• M18: 4,656,234 km (0.086 R)
• M19: 4,831,712 km (0.111 R)
• M20: 5,166,961 km (0.102 R)
• M21: 5,371,760 km (0.104 R)
• M22: 5,532,877 km (0.101 R)
• M23: 5,812,924 km (0.102 R)
• M24: 6,049,887 km (0.114 R)
• M25: 6,241,822 km (0.098 R)
• M26: 6,509,153 km (0.079 R)
• M27: 6,656,507 km (0.058 R)
• M28: 7,004,621 km (0.116 R)
• M29: 7,409,882 km (0.119 R)
• M30: 7,901,161 km (0.112 R)
• M31: 8,164,154 km (0.044 R)
• M32: 9,161,673 km (0.076 R)
• M33: 9,493,630 km (0.107 R)
• M34: 9,689,005 km (0.078 R)
• M35: 10,169,214 km (0.077 R)
• M36: 10,426,523 km (0.11 R)
• M37: 10,686,075 km (0.108 R)
• M38: 10,802,163 km (0.089 R)
• M39: 11,596,528 km (0.081 R)
• M40: 11,715,757 km (0.03 R)
• M41: 11,955,712 km (0.085 R)
• M42: 12,348,855 km (0.089 R)
• M43: 12,654,185 km (0.073 R)
• M44: 12,993,024 km (0.083 R)
• M45: 13,179,124 km (0.119 R)
• M46: 13,428,503 km (0.057 R)
• M47: 13,616,697 km (0.116 R)
• M48: 14,378,001 km (0.091 R)
• M49: 14,796,277 km (0.108 R)
• M50: 14,893,366 km (0.12 R)
• M51: 15,283,816 km (0.086 R)
• M52: 15,414,714 km (0.059 R)
• M53: 15,644,646 km (0.059 R)
• M54: 15,975,257 km (0.102 R)
• M55: 16,108,100 km (0.103 R)
• M56: 16,475,363 km (0.081 R)
• M57: 16,845,468 km (0.07 R)
• M58: 17,218,266 km (0.117 R)
• M59: 17,731,088 km (0.079 R)
• M60: 18,110,318 km (0.067 R)
• M61: 18,353,116 km (0.106 R)
• M62: 18,492,242 km (0.105 R)
• M63: 19,123,096 km (0.071 R)
• M64: 19,582,960 km (0.114 R)
• M65: 19,939,302 km (0.077 R)
• M66: 20,477,854 km (0.072 R)
• M67: 20,730,675 km (0.03 R)
• M68: 21,605,822 km (0.104 R)
• M69: 22,010,933 km (0.093 R)
• M70: 22,344,237 km (0.057 R)
• M71: 23,016,081 km (0.091 R)
• M72: 23,241,376 km (0.066 R)
• M73: 23,467,568 km (0.07 R)
• M74: 23,580,813 km (0.095 R)
• M75: 23,922,046 km (0.092 R)
• M76: 24,074,037 km (0.114 R)
• M77: 24,801,083 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 843.6

Radius: 6.7

Gravity: 18.79 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 7.57 AU - 11.45 AU

Year: 13087 Days

Day: 24.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 61,470,187 km

• M1: 111,899 km (0.095 R)
• M2: 340,634 km (0.082 R)
• M3: 386,411 km (0.097 R)
• M4: 749,186 km (0.028 R)
• M5: 896,839 km (0.064 R)
• M6: 985,551 km (0.07 R)
• M7: 1,031,029 km (0.116 R)
• M8: 1,077,254 km (0.119 R)
• M9: 1,220,270 km (0.117 R)
• M10: 1,344,137 km (0.112 R)
• M11: 1,852,470 km (0.115 R)
• M12: 2,112,621 km (0.081 R)
• M13: 2,322,956 km (0.084 R)
• M14: 2,384,291 km (0.082 R)
• M15: 2,635,166 km (0.04 R)
• M16: 4,348,212 km (0.101 R)
• M17: 4,462,205 km (0.118 R)
• M18: 4,577,246 km (0.041 R)
• M19: 4,928,352 km (0.083 R)
• M20: 5,328,676 km (0.101 R)
• M21: 5,573,867 km (0.095 R)
• M22: 5,990,796 km (0.115 R)
• M23: 6,033,133 km (0.115 R)
• M24: 6,766,461 km (0.114 R)
• M25: 7,121,158 km (0.073 R)
• M26: 7,210,917 km (0.074 R)
• M27: 8,268,723 km (0.078 R)
• M28: 8,315,697 km (0.093 R)
• M29: 9,769,489 km (0.098 R)
• M30: 10,119,847 km (0.114 R)
• M31: 10,170,262 km (0.027 R)
• M32: 10,525,257 km (0.089 R)
• M33: 10,678,745 km (0.107 R)
• M34: 10,884,442 km (0.088 R)
• M35: 11,879,567 km (0.078 R)
• M36: 12,146,150 km (0.091 R)
• M37: 12,958,018 km (0.117 R)
• M38: 14,293,179 km (0.084 R)
• M39: 15,380,755 km (0.089 R)
• M40: 15,438,799 km (0.032 R)
• M41: 16,911,740 km (0.092 R)
• M42: 17,695,334 km (0.039 R)
• M43: 17,938,879 km (0.103 R)
• M44: 20,306,714 km (0.053 R)
• M45: 20,434,022 km (0.118 R)
• M46: 20,561,629 km (0.115 R)
• M47: 20,881,768 km (0.078 R)
• M48: 21,462,059 km (0.103 R)
• M49: 21,721,760 km (0.118 R)
• M50: 21,852,060 km (0.053 R)
• M51: 25,122,419 km (0.1 R)
• M52: 26,500,515 km (0.112 R)
• M53: 27,903,144 km (0.117 R)
• M54: 28,399,660 km (0.092 R)
• M55: 28,970,675 km (0.045 R)
• M56: 31,734,645 km (0.1 R)
• M57: 32,624,752 km (0.078 R)
• M58: 32,923,350 km (0.056 R)
• M59: 34,962,070 km (0.091 R)
• M60: 35,191,104 km (0.09 R)
• M61: 36,963,689 km (0.049 R)
• M62: 39,477,681 km (0.104 R)
• M63: 40,274,589 km (0.086 R)
• M64: 40,354,624 km (0.118 R)
• M65: 40,514,694 km (0.109 R)
• M66: 41,965,344 km (0.098 R)
• M67: 43,187,110 km (0.084 R)
• M68: 45,166,290 km (0.057 R)
• M69: 46,837,897 km (0.088 R)
• M70: 48,529,848 km (0.077 R)
• M71: 48,785,362 km (0.051 R)
• M72: 49,041,324 km (0.091 R)
• M73: 50,931,792 km (0.079 R)
• M74: 51,278,111 km (0.053 R)
• M75: 51,712,094 km (0.1 R)
• M76: 51,799,011 km (0.118 R)
• M77: 52,060,209 km (0.107 R)
• M78: 52,496,286 km (0.055 R)
• M79: 53,021,375 km (0.08 R)
• M80: 55,850,570 km (0.063 R)
• M81: 56,118,350 km (0.058 R)
• M82: 56,565,648 km (0.115 R)
• M83: 57,283,568 km (0.075 R)
• M84: 58,185,344 km (0.082 R)
• M85: 58,275,701 km (0.103 R)
• M86: 58,366,208 km (0.066 R)
• M87: 58,910,146 km (0.082 R)
• M88: 59,091,757 km (0.037 R)
• M89: 60,185,617 km (0.048 R)
• M90: 60,277,021 km (0.112 R)
• M91: 60,826,793 km (0.077 R)
• M92: 60,918,497 km (0.082 R)
• M93: 61,378,062 km (0.09 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 12,553 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit