🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.51 AU - 0.81 AU

Year: 188 Days

Day: 45.2 Hours

Environment

Temp: 243 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,064,912 km

• M1: 265,835 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.01 AU - 1.67 AU

Year: 543 Days

Day: 17.7 Hours

Environment

Temp: 9 °C

Axial Tilt: 3.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 79,064,912 km

• M1: 975,229 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.3

Radius: 8.2

Gravity: 7.77 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 7.77 AU - 10.27 AU

Year: 9477 Days

Day: 14 Hours

Environment

Temp: -173 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 79,064,912 km

• M1: 108,907 km (0.115 R)
• M2: 278,701 km (0.113 R)
• M3: 343,178 km (0.115 R)
• M4: 439,219 km (0.074 R)
• M5: 630,854 km (0.036 R)
• M6: 752,627 km (0.087 R)
• M7: 832,961 km (0.071 R)
• M8: 1,037,910 km (0.108 R)
• M9: 1,146,518 km (0.068 R)
• M10: 2,054,876 km (0.066 R)
• M11: 2,674,062 km (0.113 R)
• M12: 3,030,254 km (0.101 R)
• M13: 3,565,216 km (0.096 R)
• M14: 3,815,494 km (0.101 R)
• M15: 3,900,166 km (0.114 R)
• M16: 4,014,160 km (0.086 R)
• M17: 4,480,905 km (0.107 R)
• M18: 4,690,641 km (0.056 R)
• M19: 5,150,804 km (0.108 R)
• M20: 5,402,278 km (0.1 R)
• M21: 5,625,478 km (0.108 R)
• M22: 5,917,045 km (0.116 R)
• M23: 6,180,337 km (0.092 R)
• M24: 6,582,456 km (0.117 R)
• M25: 6,958,545 km (0.115 R)
• M26: 7,660,309 km (0.093 R)
• M27: 8,643,017 km (0.088 R)
• M28: 9,130,407 km (0.074 R)
• M29: 9,396,392 km (0.057 R)
• M30: 9,588,027 km (0.099 R)
• M31: 10,092,321 km (0.109 R)
• M32: 10,407,075 km (0.108 R)
• M33: 10,764,913 km (0.06 R)
• M34: 10,925,282 km (0.114 R)
• M35: 11,697,656 km (0.108 R)
• M36: 12,445,645 km (0.117 R)
• M37: 12,571,756 km (0.081 R)
• M38: 12,952,782 km (0.09 R)
• M39: 13,639,586 km (0.119 R)
• M40: 13,987,551 km (0.118 R)
• M41: 14,206,412 km (0.071 R)
• M42: 14,426,471 km (0.077 R)
• M43: 15,003,769 km (0.059 R)
• M44: 16,227,031 km (0.106 R)
• M45: 16,873,892 km (0.059 R)
• M46: 17,153,640 km (0.095 R)
• M47: 17,434,884 km (0.108 R)
• M48: 17,528,981 km (0.119 R)
• M49: 18,383,634 km (0.048 R)
• M50: 19,251,900 km (0.117 R)
• M51: 19,739,888 km (0.069 R)
• M52: 20,232,065 km (0.086 R)
• M53: 20,430,132 km (0.078 R)
• M54: 21,429,745 km (0.104 R)
• M55: 22,291,878 km (0.095 R)
• M56: 22,907,324 km (0.081 R)
• M57: 25,798,751 km (0.112 R)
• M58: 25,852,307 km (0.057 R)
• M59: 25,959,719 km (0.115 R)
• M60: 27,314,327 km (0.11 R)
• M61: 28,193,215 km (0.031 R)
• M62: 28,969,927 km (0.114 R)
• M63: 29,753,670 km (0.093 R)
• M64: 29,866,168 km (0.111 R)
• M65: 30,431,049 km (0.109 R)
• M66: 30,828,381 km (0.106 R)
• M67: 31,056,368 km (0.079 R)
• M68: 31,341,951 km (0.089 R)
• M69: 32,783,177 km (0.093 R)
• M70: 32,899,414 km (0.069 R)
• M71: 33,424,203 km (0.053 R)
• M72: 33,599,682 km (0.115 R)
• M73: 33,775,609 km (0.088 R)
• M74: 33,951,686 km (0.059 R)
• M75: 34,422,919 km (0.027 R)
• M76: 35,252,738 km (0.105 R)
• M77: 35,550,737 km (0.051 R)
• M78: 35,729,955 km (0.107 R)
• M79: 36,690,673 km (0.058 R)
• M80: 37,053,149 km (0.069 R)
• M81: 38,392,349 km (0.061 R)
• M82: 40,930,127 km (0.101 R)
• M83: 41,305,917 km (0.065 R)
• M84: 41,368,748 km (0.088 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 420.8

Radius: 3.8

Gravity: 29.14 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 13.88 AU - 22.4 AU

Year: 27029 Days

Day: 16.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 79,064,912 km

• M1: 60,288 km (0.093 R)
• M2: 632,649 km (0.077 R)
• M3: 852,409 km (0.08 R)
• M4: 1,417,589 km (0.092 R)
• M5: 2,180,688 km (0.109 R)
• M6: 2,659,252 km (0.115 R)
• M7: 3,169,081 km (0.097 R)
• M8: 3,497,598 km (0.085 R)
• M9: 3,581,373 km (0.12 R)
• M10: 3,623,560 km (0.037 R)
• M11: 5,009,883 km (0.086 R)
• M12: 5,931,406 km (0.095 R)
• M13: 6,182,431 km (0.081 R)
• M14: 6,385,884 km (0.097 R)
• M15: 7,009,109 km (0.086 R)
• M16: 8,200,955 km (0.115 R)
• M17: 8,536,802 km (0.109 R)
• M18: 9,164,216 km (0.092 R)
• M19: 9,221,961 km (0.054 R)
• M20: 9,983,713 km (0.12 R)
• M21: 10,102,793 km (0.065 R)
• M22: 10,583,451 km (0.037 R)
• M23: 11,754,653 km (0.046 R)
• M24: 12,515,358 km (0.117 R)
• M25: 13,096,097 km (0.065 R)
• M26: 13,161,172 km (0.096 R)
• M27: 13,226,397 km (0.095 R)
• M28: 16,338,780 km (0.078 R)
• M29: 16,760,796 km (0.114 R)
• M30: 18,192,896 km (0.105 R)
• M31: 18,484,014 km (0.117 R)
• M32: 19,218,390 km (0.096 R)
• M33: 19,440,692 km (0.095 R)
• M34: 21,172,287 km (0.086 R)
• M35: 21,940,323 km (0.081 R)
• M36: 22,483,513 km (0.093 R)
• M37: 22,795,873 km (0.082 R)
• M38: 23,979,791 km (0.089 R)
• M39: 24,059,377 km (0.104 R)
• M40: 24,619,471 km (0.081 R)
• M41: 27,316,422 km (0.088 R)
• M42: 27,649,576 km (0.115 R)
• M43: 28,236,000 km (0.098 R)
• M44: 30,105,524 km (0.106 R)
• M45: 30,363,431 km (0.069 R)
• M46: 31,577,119 km (0.087 R)
• M47: 31,664,484 km (0.096 R)
• M48: 31,751,849 km (0.045 R)
• M49: 32,895,076 km (0.108 R)
• M50: 35,131,265 km (0.082 R)
• M51: 35,221,622 km (0.113 R)
• M52: 36,771,306 km (0.093 R)
• M53: 38,716,079 km (0.094 R)
• M54: 38,996,724 km (0.053 R)
• M55: 39,842,401 km (0.11 R)
• M56: 41,074,489 km (0.101 R)
• M57: 43,770,691 km (0.093 R)
• M58: 44,062,856 km (0.089 R)
• M59: 44,845,402 km (0.042 R)
• M60: 46,424,109 km (0.032 R)
• M61: 46,722,108 km (0.049 R)
• M62: 47,519,913 km (0.072 R)
• M63: 48,322,356 km (0.104 R)
• M64: 48,927,031 km (0.065 R)
• M65: 49,737,103 km (0.119 R)
• M66: 50,245,736 km (0.073 R)
• M67: 50,551,813 km (0.08 R)
• M68: 53,229,466 km (0.052 R)
• M69: 55,952,745 km (0.068 R)
• M70: 57,971,419 km (0.046 R)
• M71: 58,721,203 km (0.097 R)
• M72: 59,366,269 km (0.079 R)
• M73: 59,474,129 km (0.037 R)
• M74: 59,581,840 km (0.115 R)
• M75: 60,663,732 km (0.102 R)
• M76: 61,533,793 km (0.117 R)
• M77: 68,641,337 km (0.089 R)
• M78: 69,320,811 km (0.082 R)
• M79: 70,686,490 km (0.064 R)
• M80: 75,652,690 km (0.108 R)
• M81: 75,769,526 km (0.117 R)
• M82: 77,293,629 km (0.113 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 13,177 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit