🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.59 AU - 0.71 AU

Year: 185 Days

Day: 32.9 Hours

Environment

Temp: 189 °C

Axial Tilt: 8.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1 AU - 1 AU

Year: 353 Days

Day: 23.7 Hours

Environment

Temp: 98 °C

Axial Tilt: 15.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,294,599 km

• M1: 474,973 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.39 AU - 2.41 AU

Year: 1313 Days

Day: 22.6 Hours

Environment

Temp: -70 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,294,599 km

• M1: 605,572 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.8

Radius: 13.5

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 9.69 AU - 12.87 AU

Year: 13377 Days

Day: 11.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 47,294,599 km

• M1: 222,751 km (0.087 R)
• M2: 322,982 km (0.082 R)
• M3: 481,855 km (0.095 R)
• M4: 1,575,415 km (0.053 R)
• M5: 2,141,643 km (0.106 R)
• M6: 2,949,172 km (0.103 R)
• M7: 3,071,843 km (0.093 R)
• M8: 3,290,704 km (0.1 R)
• M9: 3,482,638 km (0.097 R)
• M10: 4,927,155 km (0.116 R)
• M11: 5,110,413 km (0.087 R)
• M12: 5,408,412 km (0.07 R)
• M13: 5,521,657 km (0.109 R)
• M14: 5,673,948 km (0.092 R)
• M15: 6,257,380 km (0.052 R)
• M16: 6,616,714 km (0.095 R)
• M17: 7,023,919 km (0.068 R)
• M18: 7,991,369 km (0.051 R)
• M19: 8,822,235 km (0.115 R)
• M20: 8,955,976 km (0.073 R)
• M21: 9,180,373 km (0.1 R)
• M22: 9,361,236 km (0.065 R)
• M23: 9,452,042 km (0.113 R)
• M24: 9,910,859 km (0.106 R)
• M25: 11,089,690 km (0.106 R)
• M26: 11,282,372 km (0.065 R)
• M27: 13,219,216 km (0.103 R)
• M28: 13,680,725 km (0.096 R)
• M29: 14,566,943 km (0.106 R)
• M30: 14,831,133 km (0.08 R)
• M31: 15,043,711 km (0.034 R)
• M32: 15,903,899 km (0.099 R)
• M33: 16,066,961 km (0.065 R)
• M34: 16,230,621 km (0.084 R)
• M35: 17,447,450 km (0.101 R)
• M36: 17,953,689 km (0.092 R)
• M37: 18,693,451 km (0.095 R)
• M38: 19,211,508 km (0.025 R)
• M39: 19,968,174 km (0.089 R)
• M40: 20,853,345 km (0.065 R)
• M41: 21,151,344 km (0.08 R)
• M42: 22,723,169 km (0.109 R)
• M43: 23,399,501 km (0.042 R)
• M44: 24,834,892 km (0.065 R)
• M45: 24,961,153 km (0.07 R)
• M46: 25,277,552 km (0.089 R)
• M47: 26,298,857 km (0.098 R)
• M48: 26,814,521 km (0.102 R)
• M49: 27,138,550 km (0.086 R)
• M50: 28,778,142 km (0.064 R)
• M51: 29,777,307 km (0.092 R)
• M52: 29,978,516 km (0.101 R)
• M53: 30,314,812 km (0.096 R)
• M54: 30,584,836 km (0.105 R)
• M55: 31,127,128 km (0.108 R)
• M56: 31,331,329 km (0.105 R)
• M57: 31,535,979 km (0.107 R)
• M58: 32,635,075 km (0.094 R)
• M59: 33,467,437 km (0.106 R)
• M60: 34,096,347 km (0.101 R)
• M61: 35,863,995 km (0.11 R)
• M62: 36,435,758 km (0.099 R)
• M63: 36,722,837 km (0.118 R)
• M64: 36,938,706 km (0.059 R)
• M65: 37,588,709 km (0.084 R)
• M66: 38,315,306 km (0.114 R)
• M67: 38,461,164 km (0.089 R)
• M68: 39,856,164 km (0.083 R)
• M69: 40,597,122 km (0.095 R)
• M70: 41,642,063 km (0.108 R)
• M71: 42,017,404 km (0.075 R)
• M72: 42,318,395 km (0.119 R)
• M73: 43,758,275 km (0.105 R)
• M74: 44,292,788 km (0.105 R)
• M75: 48,567,547 km (0.104 R)
• M76: 48,883,498 km (0.104 R)
• M77: 50,393,838 km (0.106 R)
• M78: 52,890,626 km (0.032 R)
• M79: 53,053,239 km (0.108 R)
• M80: 54,933,535 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 97.3

Radius: 4.7

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 14.07 AU - 21.07 AU

Year: 26005 Days

Day: 21.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 47,294,599 km

• M1: 66,272 km (0.08 R)
• M2: 223,200 km (0.102 R)
• M3: 316,250 km (0.07 R)
• M4: 524,490 km (0.058 R)
• M5: 618,587 km (0.053 R)
• M6: 2,196,246 km (0.047 R)
• M7: 3,605,757 km (0.073 R)
• M8: 4,125,909 km (0.096 R)
• M9: 5,786,745 km (0.114 R)
• M10: 6,356,862 km (0.091 R)
• M11: 6,759,281 km (0.118 R)
• M12: 8,054,200 km (0.08 R)
• M13: 12,053,250 km (0.098 R)
• M14: 12,233,067 km (0.104 R)
• M15: 12,595,692 km (0.106 R)
• M16: 13,891,957 km (0.079 R)
• M17: 14,603,744 km (0.1 R)
• M18: 16,260,391 km (0.052 R)
• M19: 17,010,026 km (0.053 R)
• M20: 17,060,440 km (0.065 R)
• M21: 20,707,936 km (0.095 R)
• M22: 21,574,257 km (0.042 R)
• M23: 22,397,195 km (0.103 R)
• M24: 22,618,300 km (0.07 R)
• M25: 24,470,472 km (0.08 R)
• M26: 25,963,608 km (0.077 R)
• M27: 26,370,664 km (0.106 R)
• M28: 26,838,456 km (0.043 R)
• M29: 28,856,831 km (0.061 R)
• M30: 29,278,398 km (0.11 R)
• M31: 29,702,059 km (0.089 R)
• M32: 29,884,119 km (0.095 R)
• M33: 30,677,886 km (0.093 R)
• M34: 31,850,284 km (0.113 R)
• M35: 32,285,913 km (0.087 R)
• M36: 33,163,155 km (0.077 R)
• M37: 33,921,317 km (0.046 R)
• M38: 34,429,800 km (0.094 R)
• M39: 35,325,892 km (0.079 R)
• M40: 36,164,836 km (0.085 R)
• M41: 36,424,239 km (0.066 R)
• M42: 36,814,540 km (0.028 R)
• M43: 38,654,444 km (0.108 R)
• M44: 38,919,681 km (0.082 R)
• M45: 39,185,517 km (0.112 R)
• M46: 40,725,926 km (0.11 R)
• M47: 43,727,458 km (0.097 R)
• M48: 44,350,234 km (0.1 R)
• M49: 44,975,852 km (0.117 R)
• M50: 46,799,450 km (0.084 R)
• M51: 47,011,430 km (0.066 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 19,851 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit