🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.2

Radius: 9.9

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.61 AU - 0.95 AU

Year: 476 Days

Day: 5.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 62,445,076 km

• M1: 123,119 km (0.104 R)
• M2: 605,722 km (0.083 R)
• M3: 971,638 km (0.108 R)
• M4: 1,297,014 km (0.088 R)
• M5: 2,057,719 km (0.085 R)
• M6: 2,470,310 km (0.115 R)
• M7: 3,685,942 km (0.116 R)
• M8: 4,718,766 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.2

Radius: 13.2

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.24 AU - 1.5 AU

Year: 1107 Days

Day: 5.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 62,445,076 km

• M1: 164,109 km (0.035 R)
• M2: 661,971 km (0.1 R)
• M3: 1,152,951 km (0.113 R)
• M4: 1,594,115 km (0.106 R)
• M5: 2,595,224 km (0.105 R)
• M6: 3,521,683 km (0.074 R)
• M7: 4,624,818 km (0.089 R)
• M8: 5,732,441 km (0.088 R)
• M9: 6,328,588 km (0.062 R)
• M10: 6,900,202 km (0.055 R)
• M11: 7,459,997 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.8

Radius: 13

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.23 AU - 2.33 AU

Year: 2376 Days

Day: 7.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 62,445,076 km

• M1: 164,258 km (0.105 R)
• M2: 576,849 km (0.097 R)
• M3: 1,534,575 km (0.097 R)
• M4: 2,037,224 km (0.119 R)
• M5: 3,797,692 km (0.068 R)
• M6: 4,208,338 km (0.072 R)
• M7: 4,816,303 km (0.077 R)
• M8: 5,670,208 km (0.026 R)
• M9: 6,184,077 km (0.108 R)
• M10: 6,836,323 km (0.095 R)
• M11: 8,433,281 km (0.117 R)
• M12: 9,203,261 km (0.103 R)
• M13: 10,373,715 km (0.12 R)
• M14: 11,032,245 km (0.103 R)
• M15: 12,191,927 km (0.08 R)
• M16: 13,134,843 km (0.118 R)
• M17: 14,616,909 km (0.077 R)
• M18: 15,073,332 km (0.064 R)
• M19: 16,353,590 km (0.034 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.2

Radius: 9.7

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.99 AU - 3.11 AU

Year: 3677 Days

Day: 8.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 62,445,076 km

• M1: 120,725 km (0.11 R)
• M2: 498,161 km (0.109 R)
• M3: 908,807 km (0.094 R)
• M4: 1,490,743 km (0.039 R)
• M5: 1,884,933 km (0.114 R)
• M6: 3,003,476 km (0.096 R)
• M7: 3,337,828 km (0.12 R)
• M8: 4,382,918 km (0.119 R)
• M9: 4,791,470 km (0.09 R)
• M10: 5,898,195 km (0.079 R)
• M11: 6,454,251 km (0.109 R)
• M12: 6,893,919 km (0.103 R)
• M13: 8,064,522 km (0.038 R)
• M14: 8,436,871 km (0.111 R)
• M15: 10,197,788 km (0.109 R)
• M16: 10,633,566 km (0.112 R)
• M17: 11,713,064 km (0.042 R)
• M18: 12,279,592 km (0.101 R)
• M19: 12,864,220 km (0.056 R)
• M20: 16,605,962 km (0.066 R)
• M21: 17,828,027 km (0.1 R)
• M22: 18,402,932 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.7

Radius: 9.6

Gravity: 7.7 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.31 AU - 3.73 AU

Year: 4559 Days

Day: 6.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 62,445,076 km

• M1: 119,529 km (0.094 R)
• M2: 432,338 km (0.107 R)
• M3: 774,767 km (0.118 R)
• M4: 1,156,840 km (0.074 R)
• M5: 1,522,009 km (0.115 R)
• M6: 2,223,922 km (0.096 R)
• M7: 2,523,267 km (0.042 R)
• M8: 2,832,037 km (0.051 R)
• M9: 3,303,121 km (0.096 R)
• M10: 3,695,516 km (0.109 R)
• M11: 5,063,290 km (0.047 R)
• M12: 6,709,315 km (0.086 R)
• M13: 7,239,041 km (0.097 R)
• M14: 8,122,117 km (0.072 R)
• M15: 8,532,763 km (0.117 R)
• M16: 9,075,355 km (0.1 R)
• M17: 12,044,573 km (0.106 R)
• M18: 12,480,801 km (0.09 R)
• M19: 14,278,369 km (0.099 R)
• M20: 14,602,996 km (0.107 R)
• M21: 15,549,801 km (0.12 R)
• M22: 17,380,729 km (0.037 R)
• M23: 19,154,063 km (0.091 R)
• M24: 19,949,923 km (0.1 R)
• M25: 20,424,148 km (0.086 R)
• M26: 20,836,590 km (0.116 R)
• M27: 22,909,268 km (0.12 R)
• M28: 24,959,208 km (0.079 R)
• M29: 25,510,027 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.4

Radius: 15

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.37 AU - 4.23 AU

Year: 5113 Days

Day: 6.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 62,445,076 km

• M1: 187,446 km (0.101 R)
• M2: 661,821 km (0.07 R)
• M3: 1,329,327 km (0.083 R)
• M4: 2,034,681 km (0.109 R)
• M5: 3,589,900 km (0.082 R)
• M6: 4,187,992 km (0.084 R)
• M7: 4,902,322 km (0.075 R)
• M8: 5,752,936 km (0.077 R)
• M9: 6,484,619 km (0.069 R)
• M10: 8,606,066 km (0.103 R)
• M11: 9,289,429 km (0.057 R)
• M12: 10,851,530 km (0.1 R)
• M13: 12,203,895 km (0.102 R)
• M14: 13,514,672 km (0.109 R)
• M15: 14,178,288 km (0.08 R)
• M16: 16,130,540 km (0.105 R)
• M17: 18,690,608 km (0.115 R)
• M18: 21,373,796 km (0.117 R)
• M19: 23,933,565 km (0.109 R)
• M20: 24,830,554 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 240

Radius: 4.1

Gravity: 14.28 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 4.54 AU - 7.26 AU

Year: 9892 Days

Day: 24.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 62,445,076 km

• M1: 51,910 km (0.111 R)
• M2: 291,865 km (0.067 R)
• M3: 525,687 km (0.097 R)
• M4: 810,222 km (0.109 R)
• M5: 2,393,566 km (0.117 R)
• M6: 2,640,552 km (0.097 R)
• M7: 3,418,910 km (0.049 R)
• M8: 4,138,475 km (0.078 R)
• M9: 4,760,952 km (0.092 R)
• M10: 4,898,133 km (0.053 R)
• M11: 5,996,780 km (0.113 R)
• M12: 6,385,884 km (0.059 R)
• M13: 7,766,972 km (0.062 R)
• M14: 8,228,930 km (0.1 R)
• M15: 8,387,055 km (0.049 R)
• M16: 8,873,248 km (0.1 R)
• M17: 9,292,571 km (0.065 R)
• M18: 10,307,144 km (0.096 R)
• M19: 11,393,374 km (0.115 R)
• M20: 13,569,873 km (0.056 R)
• M21: 15,224,575 km (0.036 R)
• M22: 16,192,922 km (0.034 R)
• M23: 17,918,683 km (0.093 R)
• M24: 21,730,736 km (0.083 R)
• M25: 22,337,804 km (0.119 R)
• M26: 24,633,533 km (0.082 R)
• M27: 26,134,748 km (0.073 R)
• M28: 30,246,146 km (0.055 R)
• M29: 30,812,225 km (0.053 R)
• M30: 32,160,700 km (0.099 R)
• M31: 32,553,095 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 715.9

Radius: 5.8

Gravity: 21.28 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 5.45 AU - 7.17 AU

Year: 10941 Days

Day: 19.6 Hours

Environment

Temp: -235 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 62,445,076 km

• M1: 74,051 km (0.057 R)
• M2: 758,760 km (0.075 R)
• M3: 1,730,698 km (0.066 R)
• M4: 2,227,064 km (0.108 R)
• M5: 2,478,538 km (0.12 R)
• M6: 3,226,676 km (0.097 R)
• M7: 3,731,868 km (0.085 R)
• M8: 5,191,196 km (0.033 R)
• M9: 7,794,199 km (0.109 R)
• M10: 8,889,255 km (0.119 R)
• M11: 10,239,825 km (0.108 R)
• M12: 12,127,899 km (0.118 R)
• M13: 14,236,332 km (0.068 R)
• M14: 14,632,168 km (0.073 R)
• M15: 15,171,318 km (0.085 R)
• M16: 18,144,576 km (0.098 R)
• M17: 20,053,894 km (0.027 R)
• M18: 23,435,404 km (0.115 R)
• M19: 24,080,171 km (0.071 R)
• M20: 25,308,669 km (0.084 R)
• M21: 30,641,683 km (0.114 R)
• M22: 34,861,689 km (0.11 R)
• M23: 36,309,498 km (0.12 R)
• M24: 38,301,393 km (0.117 R)
• M25: 38,555,410 km (0.104 R)
• M26: 38,938,531 km (0.026 R)
• M27: 39,842,401 km (0.066 R)
• M28: 41,826,218 km (0.037 R)
• M29: 43,322,047 km (0.107 R)
• M30: 50,420,466 km (0.102 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 895.7

Radius: 5.6

Gravity: 28.56 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 5.66 AU - 8.5 AU

Year: 13004 Days

Day: 15.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 62,445,076 km

• M1: 69,713 km (0.101 R)
• M2: 255,962 km (0.104 R)
• M3: 672,442 km (0.1 R)
• M4: 1,352,814 km (0.068 R)
• M5: 1,839,455 km (0.074 R)
• M6: 2,171,563 km (0.116 R)
• M7: 4,091,651 km (0.083 R)
• M8: 4,658,029 km (0.058 R)
• M9: 4,925,809 km (0.04 R)
• M10: 5,791,532 km (0.113 R)
• M11: 8,739,358 km (0.06 R)
• M12: 9,199,072 km (0.049 R)
• M13: 11,082,509 km (0.065 R)
• M14: 11,500,037 km (0.106 R)
• M15: 15,298,028 km (0.086 R)
• M16: 17,437,726 km (0.109 R)
• M17: 24,036,787 km (0.088 R)
• M18: 30,012,923 km (0.104 R)
• M19: 34,210,490 km (0.086 R)
• M20: 34,840,297 km (0.09 R)
• M21: 36,123,248 km (0.025 R)
• M22: 41,002,532 km (0.117 R)
• M23: 44,637,910 km (0.104 R)
• M24: 44,937,704 km (0.102 R)
• M25: 46,150,345 km (0.104 R)
• M26: 46,919,128 km (0.065 R)
• M27: 56,471,401 km (0.111 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 19,642 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit