🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.26 AU - 1.5 AU

Year: 595 Days

Day: 32.4 Hours

Environment

Temp: -32 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 14,129,959 km

• M1: 391,198 km (0.051 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.22 AU - 2.24 AU

Year: 1222 Days

Day: 39.7 Hours

Environment

Temp: -70 °C

Axial Tilt: 111.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 14,129,959 km

• M1: 958,474 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.14 AU - 3.14 AU

Year: 1575 Days

Day: 30 Hours

Environment

Temp: -91 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 14,129,959 km

• M1: 2,575,327 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.4

Radius: 11.3

Gravity: 7.49 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.43 AU - 6.37 AU

Year: 4606 Days

Day: 14.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 14,129,959 km

• M1: 163,361 km (0.049 R)
• M2: 643,570 km (0.072 R)
• M3: 729,738 km (0.117 R)
• M4: 873,951 km (0.068 R)
• M5: 1,101,639 km (0.094 R)
• M6: 1,192,145 km (0.085 R)
• M7: 1,348,924 km (0.101 R)
• M8: 1,430,006 km (0.094 R)
• M9: 1,806,993 km (0.111 R)
• M10: 1,988,754 km (0.115 R)
• M11: 2,157,500 km (0.073 R)
• M12: 2,816,928 km (0.119 R)
• M13: 2,922,245 km (0.055 R)
• M14: 3,093,385 km (0.103 R)
• M15: 3,202,142 km (0.09 R)
• M16: 3,356,378 km (0.086 R)
• M17: 3,468,127 km (0.09 R)
• M18: 3,695,516 km (0.037 R)
• M19: 3,881,018 km (0.107 R)
• M20: 3,951,329 km (0.087 R)
• M21: 4,022,088 km (0.071 R)
• M22: 4,093,447 km (0.041 R)
• M23: 4,980,861 km (0.078 R)
• M24: 5,394,200 km (0.083 R)
• M25: 5,658,091 km (0.114 R)
• M26: 6,392,018 km (0.118 R)
• M27: 6,784,413 km (0.09 R)
• M28: 6,897,958 km (0.096 R)
• M29: 7,799,584 km (0.088 R)
• M30: 7,978,503 km (0.093 R)
• M31: 8,340,081 km (0.105 R)
• M32: 8,492,522 km (0.045 R)
• M33: 8,768,978 km (0.103 R)
• M34: 9,330,868 km (0.096 R)
• M35: 10,130,768 km (0.1 R)
• M36: 10,720,183 km (0.029 R)
• M37: 11,489,715 km (0.083 R)
• M38: 12,173,228 km (0.106 R)
• M39: 12,729,582 km (0.067 R)
• M40: 13,116,891 km (0.109 R)
• M41: 13,543,993 km (0.092 R)
• M42: 13,651,404 km (0.03 R)
• M43: 14,120,393 km (0.113 R)
• M44: 14,302,155 km (0.077 R)
• M45: 14,963,078 km (0.102 R)
• M46: 15,074,229 km (0.083 R)
• M47: 15,334,530 km (0.084 R)
• M48: 15,483,978 km (0.076 R)
• M49: 15,784,371 km (0.103 R)
• M50: 16,048,710 km (0.059 R)
• M51: 16,352,693 km (0.084 R)
• M52: 16,467,285 km (0.1 R)
• M53: 17,237,265 km (0.091 R)
• M54: 17,665,863 km (0.104 R)
• M55: 17,979,719 km (0.04 R)
• M56: 18,533,381 km (0.101 R)
• M57: 19,012,543 km (0.082 R)
• M58: 19,293,937 km (0.076 R)
• M59: 19,495,744 km (0.066 R)
• M60: 20,350,995 km (0.102 R)
• M61: 20,803,977 km (0.117 R)
• M62: 21,011,021 km (0.029 R)
• M63: 21,468,790 km (0.076 R)
• M64: 21,929,851 km (0.086 R)
• M65: 22,098,298 km (0.11 R)
• M66: 22,521,361 km (0.086 R)
• M67: 23,633,771 km (0.091 R)
• M68: 23,893,174 km (0.034 R)
• M69: 24,414,522 km (0.075 R)
• M70: 24,589,103 km (0.102 R)
• M71: 25,071,556 km (0.065 R)
• M72: 26,268,788 km (0.03 R)
• M73: 26,447,707 km (0.117 R)
• M74: 27,666,331 km (0.103 R)
• M75: 29,365,763 km (0.105 R)
• M76: 29,831,012 km (0.078 R)
• M77: 30,627,172 km (0.051 R)
• M78: 31,668,074 km (0.109 R)
• M79: 31,763,368 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.2

Radius: 14.7

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.63 AU - 6.37 AU

Year: 4735 Days

Day: 12.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 14,129,959 km

• M1: 188,493 km (0.036 R)
• M2: 287,228 km (0.099 R)
• M3: 400,623 km (0.098 R)
• M4: 515,065 km (0.112 R)
• M5: 618,587 km (0.041 R)
• M6: 759,060 km (0.098 R)
• M7: 869,612 km (0.071 R)
• M8: 961,466 km (0.093 R)
• M9: 1,069,924 km (0.06 R)
• M10: 1,203,515 km (0.08 R)
• M11: 1,321,996 km (0.073 R)
• M12: 1,466,658 km (0.055 R)
• M13: 1,586,485 km (0.099 R)
• M14: 1,812,528 km (0.101 R)
• M15: 1,966,763 km (0.096 R)
• M16: 2,473,900 km (0.072 R)
• M17: 2,618,561 km (0.102 R)
• M18: 2,907,135 km (0.112 R)
• M19: 3,255,549 km (0.105 R)
• M20: 3,414,721 km (0.079 R)
• M21: 3,627,898 km (0.108 R)
• M22: 3,803,526 km (0.061 R)
• M23: 4,078,038 km (0.068 R)
• M24: 4,468,788 km (0.111 R)
• M25: 4,803,887 km (0.114 R)
• M26: 4,940,170 km (0.04 R)
• M27: 5,321,944 km (0.031 R)
• M28: 5,510,438 km (0.11 R)
• M29: 5,882,188 km (0.09 R)
• M30: 6,052,879 km (0.072 R)
• M31: 6,262,316 km (0.108 R)
• M32: 6,424,032 km (0.11 R)
• M33: 6,650,373 km (0.073 R)
• M34: 7,175,761 km (0.116 R)
• M35: 7,648,341 km (0.113 R)
• M36: 7,848,203 km (0.052 R)
• M37: 8,009,470 km (0.093 R)
• M38: 8,321,531 km (0.067 R)
• M39: 8,485,939 km (0.066 R)
• M40: 8,609,956 km (0.119 R)
• M41: 8,706,746 km (0.108 R)
• M42: 8,818,046 km (0.113 R)
• M43: 9,055,758 km (0.098 R)
• M44: 9,395,195 km (0.101 R)
• M45: 9,738,971 km (0.06 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.5

Radius: 11.4

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 5.21 AU - 7.97 AU

Year: 6210 Days

Day: 11.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 14,129,959 km

• M1: 241,301 km (0.075 R)
• M2: 440,715 km (0.088 R)
• M3: 590,762 km (0.05 R)
• M4: 898,186 km (0.028 R)
• M5: 1,218,923 km (0.025 R)
• M6: 1,355,506 km (0.098 R)
• M7: 1,704,967 km (0.073 R)
• M8: 1,890,319 km (0.096 R)
• M9: 2,158,996 km (0.087 R)
• M10: 2,579,516 km (0.117 R)
• M11: 2,709,666 km (0.111 R)
• M12: 3,025,767 km (0.055 R)
• M13: 3,277,241 km (0.117 R)
• M14: 3,747,127 km (0.107 R)
• M15: 4,434,978 km (0.11 R)
• M16: 4,677,776 km (0.083 R)
• M17: 5,131,955 km (0.102 R)
• M18: 6,224,917 km (0.038 R)
• M19: 6,642,893 km (0.078 R)
• M20: 6,757,037 km (0.039 R)
• M21: 7,203,287 km (0.091 R)
• M22: 7,540,032 km (0.076 R)
• M23: 7,778,790 km (0.06 R)
• M24: 8,848,415 km (0.067 R)
• M25: 9,336,553 km (0.108 R)
• M26: 9,889,317 km (0.089 R)
• M27: 9,963,817 km (0.103 R)
• M28: 10,795,730 km (0.04 R)
• M29: 11,239,438 km (0.032 R)
• M30: 11,985,632 km (0.092 R)
• M31: 12,224,689 km (0.114 R)
• M32: 12,910,446 km (0.118 R)
• M33: 12,991,977 km (0.097 R)
• M34: 13,360,885 km (0.106 R)
• M35: 13,670,852 km (0.102 R)
• M36: 14,109,024 km (0.04 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: 455 - 14,140 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit