🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.61 AU - 1.65 AU

Year: 797 Days

Day: 46.3 Hours

Environment

Temp: -61 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,999,173 km

• M1: 253,419 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.31 AU - 2.17 AU

Year: 879 Days

Day: 37.4 Hours

Environment

Temp: -79 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,999,173 km

• M1: 908,807 km (0.034 R)
• M2: 1,203,216 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.3

Radius: 12.4

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 5.54 AU - 6.58 AU

Year: 5712 Days

Day: 12.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 49,999,173 km

• M1: 159,471 km (0.111 R)
• M2: 410,796 km (0.039 R)
• M3: 673,490 km (0.081 R)
• M4: 839,543 km (0.115 R)
• M5: 1,034,768 km (0.037 R)
• M6: 1,138,290 km (0.117 R)
• M7: 1,229,994 km (0.034 R)
• M8: 1,340,397 km (0.051 R)
• M9: 1,437,935 km (0.103 R)
• M10: 1,980,526 km (0.065 R)
• M11: 2,187,869 km (0.094 R)
• M12: 2,343,301 km (0.098 R)
• M13: 2,522,519 km (0.091 R)
• M14: 2,706,525 km (0.115 R)
• M15: 2,873,925 km (0.108 R)
• M16: 3,001,681 km (0.109 R)
• M17: 3,738,600 km (0.08 R)
• M18: 3,972,871 km (0.114 R)
• M19: 4,115,737 km (0.05 R)
• M20: 4,284,633 km (0.098 R)
• M21: 4,455,773 km (0.092 R)
• M22: 4,654,289 km (0.117 R)
• M23: 4,830,515 km (0.101 R)
• M24: 4,957,673 km (0.117 R)
• M25: 5,398,538 km (0.098 R)
• M26: 5,583,741 km (0.055 R)
• M27: 5,663,775 km (0.102 R)
• M28: 5,906,274 km (0.106 R)
• M29: 6,179,738 km (0.111 R)
• M30: 6,262,616 km (0.109 R)
• M31: 6,625,839 km (0.11 R)
• M32: 6,824,505 km (0.112 R)
• M33: 7,140,456 km (0.081 R)
• M34: 7,697,558 km (0.069 R)
• M35: 7,816,788 km (0.056 R)
• M36: 8,329,759 km (0.101 R)
• M37: 8,667,701 km (0.026 R)
• M38: 9,869,271 km (0.044 R)
• M39: 10,754,591 km (0.093 R)
• M40: 10,888,032 km (0.068 R)
• M41: 11,122,602 km (0.114 R)
• M42: 12,008,969 km (0.093 R)
• M43: 13,237,766 km (0.097 R)
• M44: 13,344,878 km (0.082 R)
• M45: 13,849,023 km (0.084 R)
• M46: 14,764,711 km (0.096 R)
• M47: 15,699,848 km (0.104 R)
• M48: 16,423,453 km (0.117 R)
• M49: 17,588,072 km (0.114 R)
• M50: 17,666,611 km (0.104 R)
• M51: 17,903,125 km (0.113 R)
• M52: 18,819,263 km (0.118 R)
• M53: 19,465,675 km (0.05 R)
• M54: 20,037,288 km (0.064 R)
• M55: 21,953,936 km (0.049 R)
• M56: 22,038,609 km (0.064 R)
• M57: 22,208,253 km (0.062 R)
• M58: 22,891,167 km (0.113 R)
• M59: 23,105,990 km (0.045 R)
• M60: 23,278,326 km (0.07 R)
• M61: 23,624,346 km (0.115 R)
• M62: 24,059,227 km (0.059 R)
• M63: 24,233,957 km (0.113 R)
• M64: 24,321,472 km (0.089 R)
• M65: 24,981,049 km (0.08 R)
• M66: 25,646,610 km (0.031 R)
• M67: 25,959,270 km (0.097 R)
• M68: 27,040,713 km (0.046 R)
• M69: 27,131,519 km (0.115 R)
• M70: 27,222,325 km (0.098 R)
• M71: 27,495,640 km (0.087 R)
• M72: 27,632,522 km (0.104 R)
• M73: 27,861,407 km (0.05 R)
• M74: 28,044,814 km (0.117 R)
• M75: 28,182,743 km (0.095 R)
• M76: 30,372,257 km (0.082 R)
• M77: 30,466,654 km (0.063 R)
• M78: 30,797,714 km (0.06 R)
• M79: 31,082,548 km (0.088 R)
• M80: 31,559,017 km (0.117 R)
• M81: 31,846,096 km (0.117 R)
• M82: 31,990,009 km (0.064 R)
• M83: 32,134,071 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.5

Radius: 12.1

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 7.56 AU - 9.46 AU

Year: 9505 Days

Day: 13.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 49,999,173 km

• M1: 224,397 km (0.113 R)
• M2: 811,120 km (0.061 R)
• M3: 938,727 km (0.119 R)
• M4: 1,015,022 km (0.115 R)
• M5: 1,093,560 km (0.116 R)
• M6: 1,496,428 km (0.09 R)
• M7: 1,587,084 km (0.047 R)
• M8: 1,679,834 km (0.067 R)
• M9: 2,300,815 km (0.111 R)
• M10: 2,487,065 km (0.11 R)
• M11: 3,221,889 km (0.093 R)
• M12: 3,370,739 km (0.061 R)
• M13: 3,552,501 km (0.101 R)
• M14: 3,644,503 km (0.072 R)
• M15: 3,768,520 km (0.112 R)
• M16: 4,575,750 km (0.092 R)
• M17: 4,777,258 km (0.098 R)
• M18: 5,189,401 km (0.028 R)
• M19: 5,294,269 km (0.069 R)
• M20: 5,865,583 km (0.1 R)
• M21: 6,048,092 km (0.104 R)
• M22: 7,221,837 km (0.112 R)
• M23: 7,536,142 km (0.104 R)
• M24: 8,137,526 km (0.061 R)
• M25: 8,837,793 km (0.036 R)
• M26: 11,142,947 km (0.111 R)
• M27: 11,597,725 km (0.086 R)
• M28: 11,689,428 km (0.089 R)
• M29: 11,873,583 km (0.119 R)
• M30: 12,012,260 km (0.112 R)
• M31: 12,855,992 km (0.091 R)
• M32: 12,950,987 km (0.116 R)
• M33: 13,093,853 km (0.114 R)
• M34: 13,237,168 km (0.105 R)
• M35: 13,333,060 km (0.084 R)
• M36: 13,429,102 km (0.064 R)
• M37: 14,304,548 km (0.097 R)
• M38: 14,501,569 km (0.108 R)
• M39: 16,161,208 km (0.071 R)
• M40: 16,624,363 km (0.073 R)
• M41: 17,196,275 km (0.118 R)
• M42: 17,458,371 km (0.096 R)
• M43: 17,827,578 km (0.118 R)
• M44: 18,252,586 km (0.09 R)
• M45: 18,466,511 km (0.101 R)
• M46: 18,573,623 km (0.088 R)
• M47: 18,734,889 km (0.032 R)
• M48: 19,821,568 km (0.06 R)
• M49: 20,649,892 km (0.1 R)
• M50: 21,433,186 km (0.119 R)
• M51: 21,941,968 km (0.069 R)
• M52: 22,913,756 km (0.074 R)
• M53: 24,603,913 km (0.077 R)
• M54: 25,017,850 km (0.093 R)
• M55: 25,852,606 km (0.119 R)
• M56: 26,939,435 km (0.086 R)
• M57: 27,672,315 km (0.088 R)
• M58: 30,162,072 km (0.068 R)
• M59: 30,414,893 km (0.091 R)
• M60: 30,732,040 km (0.029 R)
• M61: 31,497,682 km (0.117 R)
• M62: 31,754,242 km (0.118 R)
• M63: 32,592,888 km (0.107 R)
• M64: 33,766,334 km (0.048 R)
• M65: 33,963,205 km (0.102 R)
• M66: 35,752,395 km (0.026 R)
• M67: 36,962,193 km (0.027 R)
• M68: 39,146,023 km (0.096 R)
• M69: 40,184,082 km (0.074 R)
• M70: 40,392,771 km (0.101 R)
• M71: 40,671,622 km (0.09 R)
• M72: 40,881,059 km (0.088 R)
• M73: 41,090,945 km (0.078 R)
• M74: 41,231,118 km (0.101 R)
• M75: 42,004,689 km (0.1 R)
• M76: 42,570,318 km (0.082 R)
• M77: 42,853,956 km (0.086 R)
• M78: 43,923,580 km (0.074 R)
• M79: 45,508,271 km (0.076 R)
• M80: 46,453,430 km (0.043 R)
• M81: 46,818,748 km (0.053 R)
• M82: 48,289,295 km (0.071 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: 261 - 12,366 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit