🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.4 AU - 1.74 AU

Year: 688 Days

Day: 14.3 Hours

Environment

Temp: -21 °C

Axial Tilt: 18.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 42,888,004 km

• M1: 988,244 km (0.069 R)

Planet 2 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.3

Radius: 9.6

Gravity: 7.2 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 7.32 AU - 8.88 AU

Year: 8065 Days

Day: 13.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 42,888,004 km

• M1: 133,890 km (0.058 R)
• M2: 226,641 km (0.095 R)
• M3: 471,981 km (0.117 R)
• M4: 577,448 km (0.112 R)
• M5: 798,254 km (0.099 R)
• M6: 994,676 km (0.086 R)
• M7: 1,081,443 km (0.088 R)
• M8: 1,262,606 km (0.102 R)
• M9: 1,376,300 km (0.095 R)
• M10: 1,473,689 km (0.1 R)
• M11: 1,593,666 km (0.093 R)
• M12: 1,717,084 km (0.092 R)
• M13: 1,865,186 km (0.109 R)
• M14: 2,017,477 km (0.093 R)
• M15: 2,128,927 km (0.093 R)
• M16: 2,381,449 km (0.086 R)
• M17: 2,451,909 km (0.076 R)
• M18: 2,840,265 km (0.055 R)
• M19: 2,965,628 km (0.086 R)
• M20: 3,144,248 km (0.111 R)
• M21: 3,566,114 km (0.116 R)
• M22: 4,433,632 km (0.089 R)
• M23: 5,240,413 km (0.079 R)
• M24: 5,550,679 km (0.095 R)
• M25: 6,124,387 km (0.059 R)
• M26: 6,550,442 km (0.085 R)
• M27: 6,817,474 km (0.089 R)
• M28: 7,088,097 km (0.108 R)
• M29: 7,396,717 km (0.114 R)
• M30: 7,535,394 km (0.064 R)
• M31: 8,062,876 km (0.091 R)
• M32: 8,349,207 km (0.111 R)
• M33: 8,821,487 km (0.081 R)
• M34: 9,116,345 km (0.076 R)
• M35: 9,377,094 km (0.054 R)
• M36: 9,602,687 km (0.062 R)
• M37: 9,867,924 km (0.057 R)
• M38: 10,406,028 km (0.066 R)
• M39: 10,483,520 km (0.068 R)
• M40: 10,756,835 km (0.076 R)
• M41: 11,390,232 km (0.071 R)
• M42: 11,995,056 km (0.057 R)
• M43: 12,610,203 km (0.107 R)
• M44: 13,446,605 km (0.073 R)
• M45: 14,085,537 km (0.086 R)
• M46: 14,300,659 km (0.093 R)
• M47: 15,304,610 km (0.108 R)
• M48: 16,285,972 km (0.054 R)
• M49: 17,982,113 km (0.116 R)
• M50: 19,207,319 km (0.096 R)
• M51: 19,445,928 km (0.08 R)
• M52: 19,589,692 km (0.069 R)
• M53: 19,926,287 km (0.119 R)
• M54: 20,022,777 km (0.1 R)
• M55: 20,800,836 km (0.093 R)
• M56: 20,996,809 km (0.115 R)
• M57: 21,440,068 km (0.116 R)
• M58: 21,588,618 km (0.085 R)
• M59: 22,285,894 km (0.077 R)
• M60: 24,267,318 km (0.078 R)
• M61: 24,525,374 km (0.12 R)
• M62: 24,992,119 km (0.11 R)
• M63: 25,200,659 km (0.11 R)
• M64: 25,409,647 km (0.106 R)
• M65: 25,934,736 km (0.086 R)
• M66: 26,888,721 km (0.094 R)
• M67: 27,746,515 km (0.091 R)
• M68: 28,722,193 km (0.113 R)
• M69: 29,159,318 km (0.055 R)
• M70: 29,323,875 km (0.119 R)
• M71: 29,874,545 km (0.089 R)
• M72: 30,707,057 km (0.087 R)
• M73: 30,930,257 km (0.111 R)
• M74: 31,266,254 km (0.054 R)
• M75: 31,547,049 km (0.053 R)
• M76: 32,621,910 km (0.055 R)
• M77: 33,020,888 km (0.093 R)
• M78: 33,192,476 km (0.065 R)
• M79: 34,285,588 km (0.09 R)
• M80: 37,874,142 km (0.099 R)
• M81: 38,053,659 km (0.03 R)
• M82: 38,113,498 km (0.108 R)
• M83: 38,293,465 km (0.068 R)
• M84: 40,047,200 km (0.103 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 168.5

Radius: 7.2

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 13.2 AU - 13.5 AU

Year: 17065 Days

Day: 19 Hours

Environment

Temp: -181 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 42,888,004 km

• M1: 100,380 km (0.114 R)
• M2: 201,658 km (0.104 R)
• M3: 268,977 km (0.073 R)
• M4: 766,240 km (0.074 R)
• M5: 1,113,008 km (0.117 R)
• M6: 1,264,401 km (0.088 R)
• M7: 1,443,021 km (0.105 R)
• M8: 2,118,755 km (0.097 R)
• M9: 3,089,346 km (0.069 R)
• M10: 3,385,250 km (0.091 R)
• M11: 3,440,003 km (0.079 R)
• M12: 6,160,889 km (0.086 R)
• M13: 6,362,846 km (0.118 R)
• M14: 6,464,722 km (0.074 R)
• M15: 6,947,026 km (0.114 R)
• M16: 7,584,014 km (0.118 R)
• M17: 8,092,497 km (0.061 R)
• M18: 9,878,546 km (0.083 R)
• M19: 9,957,085 km (0.107 R)
• M20: 11,572,891 km (0.057 R)
• M21: 11,655,768 km (0.094 R)
• M22: 11,780,533 km (0.096 R)
• M23: 12,368,453 km (0.076 R)
• M24: 12,880,077 km (0.088 R)
• M25: 13,704,212 km (0.108 R)
• M26: 14,366,781 km (0.092 R)
• M27: 14,679,590 km (0.103 R)
• M28: 14,949,465 km (0.027 R)
• M29: 16,184,246 km (0.056 R)
• M30: 16,277,146 km (0.091 R)
• M31: 18,410,561 km (0.111 R)
• M32: 18,701,679 km (0.045 R)
• M33: 18,799,067 km (0.079 R)
• M34: 22,105,180 km (0.088 R)
• M35: 22,259,714 km (0.1 R)
• M36: 22,881,144 km (0.037 R)
• M37: 24,035,591 km (0.105 R)
• M38: 24,141,356 km (0.096 R)
• M39: 24,779,990 km (0.081 R)
• M40: 25,155,032 km (0.062 R)
• M41: 26,345,831 km (0.088 R)
• M42: 26,564,393 km (0.088 R)
• M43: 26,893,209 km (0.117 R)
• M44: 27,665,882 km (0.067 R)
• M45: 28,557,785 km (0.09 R)
• M46: 29,402,564 km (0.087 R)
• M47: 30,255,421 km (0.12 R)
• M48: 30,427,010 km (0.109 R)
• M49: 30,656,194 km (0.061 R)
• M50: 31,289,591 km (0.036 R)
• M51: 31,405,231 km (0.106 R)
• M52: 32,569,401 km (0.118 R)
• M53: 34,520,756 km (0.103 R)
• M54: 35,721,728 km (0.092 R)
• M55: 35,842,603 km (0.086 R)
• M56: 36,084,802 km (0.102 R)
• M57: 36,448,923 km (0.075 R)
• M58: 37,058,684 km (0.113 R)
• M59: 40,094,623 km (0.112 R)
• M60: 41,419,910 km (0.106 R)
• M61: 42,375,392 km (0.097 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: 347 - 16,383 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit