🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.3

Radius: 10

Gravity: 7.34 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.66 AU - 0.74 AU

Year: 397 Days

Day: 10.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 76,236,570 km

• M1: 124,465 km (0.114 R)
• M2: 440,715 km (0.112 R)
• M3: 753,824 km (0.111 R)
• M4: 1,158,935 km (0.115 R)
• M5: 1,514,678 km (0.083 R)
• M6: 2,288,847 km (0.11 R)
• M7: 2,645,190 km (0.082 R)
• M8: 3,318,829 km (0.084 R)
• M9: 3,841,374 km (0.054 R)
• M10: 4,503,195 km (0.076 R)
• M11: 4,975,027 km (0.117 R)
• M12: 5,611,117 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.9

Radius: 10

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.71 AU - 2.77 AU

Year: 3076 Days

Day: 11.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 76,236,570 km

• M1: 124,465 km (0.034 R)
• M2: 490,681 km (0.032 R)
• M3: 931,995 km (0.061 R)
• M4: 1,370,017 km (0.092 R)
• M5: 2,359,458 km (0.102 R)
• M6: 2,714,154 km (0.118 R)
• M7: 3,844,665 km (0.119 R)
• M8: 4,156,278 km (0.097 R)
• M9: 4,484,645 km (0.106 R)
• M10: 5,624,880 km (0.057 R)
• M11: 9,516,519 km (0.105 R)
• M12: 9,872,263 km (0.086 R)
• M13: 10,877,261 km (0.111 R)
• M14: 11,266,365 km (0.113 R)
• M15: 11,867,449 km (0.087 R)
• M16: 13,486,098 km (0.12 R)
• M17: 15,295,185 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.6

Radius: 9.2

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.9 AU - 4.24 AU

Year: 4575 Days

Day: 7.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 76,236,570 km

• M1: 114,442 km (0.049 R)
• M2: 489,634 km (0.116 R)
• M3: 816,206 km (0.066 R)
• M4: 1,312,572 km (0.111 R)
• M5: 1,612,665 km (0.107 R)
• M6: 1,959,283 km (0.115 R)
• M7: 2,581,461 km (0.074 R)
• M8: 2,948,424 km (0.071 R)
• M9: 4,334,598 km (0.047 R)
• M10: 4,881,079 km (0.116 R)
• M11: 5,225,154 km (0.114 R)
• M12: 7,195,957 km (0.07 R)
• M13: 7,855,085 km (0.106 R)
• M14: 8,144,407 km (0.057 R)
• M15: 8,516,158 km (0.096 R)
• M16: 9,213,882 km (0.083 R)
• M17: 9,907,269 km (0.111 R)
• M18: 11,260,681 km (0.089 R)
• M19: 11,910,683 km (0.071 R)
• M20: 12,733,472 km (0.073 R)
• M21: 13,906,169 km (0.094 R)
• M22: 15,038,476 km (0.105 R)
• M23: 16,289,413 km (0.062 R)
• M24: 17,793,620 km (0.102 R)
• M25: 18,293,875 km (0.119 R)
• M26: 18,803,555 km (0.099 R)
• M27: 19,784,767 km (0.118 R)
• M28: 25,208,139 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.7

Radius: 13.3

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 5.36 AU - 5.42 AU

Year: 8487 Days

Day: 11.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 76,236,570 km

• M1: 169,644 km (0.031 R)
• M2: 800,947 km (0.085 R)
• M3: 1,999,974 km (0.091 R)
• M4: 2,501,127 km (0.09 R)
• M5: 4,420,617 km (0.079 R)
• M6: 5,344,384 km (0.079 R)
• M7: 8,498,206 km (0.105 R)
• M8: 11,030,898 km (0.105 R)
• M9: 11,452,764 km (0.113 R)
• M10: 11,885,401 km (0.116 R)
• M11: 12,385,357 km (0.119 R)
• M12: 13,308,675 km (0.112 R)
• M13: 15,751,459 km (0.087 R)
• M14: 17,823,988 km (0.116 R)
• M15: 19,531,797 km (0.084 R)
• M16: 20,386,151 km (0.107 R)
• M17: 20,862,470 km (0.117 R)
• M18: 21,837,549 km (0.09 R)
• M19: 22,504,307 km (0.094 R)
• M20: 24,319,527 km (0.092 R)
• M21: 24,765,628 km (0.095 R)
• M22: 28,337,577 km (0.098 R)
• M23: 29,131,044 km (0.109 R)
• M24: 30,349,070 km (0.104 R)
• M25: 41,597,782 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 719

Radius: 6.9

Gravity: 15.1 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 8.34 AU - 10.48 AU

Year: 19578 Days

Day: 22.3 Hours

Environment

Temp: -240 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 76,236,570 km

• M1: 85,869 km (0.084 R)
• M2: 313,258 km (0.104 R)
• M3: 552,465 km (0.027 R)
• M4: 781,050 km (0.106 R)
• M5: 1,535,323 km (0.085 R)
• M6: 2,443,382 km (0.094 R)
• M7: 2,699,942 km (0.103 R)
• M8: 3,000,335 km (0.115 R)
• M9: 4,397,729 km (0.107 R)
• M10: 5,295,914 km (0.078 R)
• M11: 6,354,020 km (0.084 R)
• M12: 7,449,824 km (0.118 R)
• M13: 11,681,499 km (0.11 R)
• M14: 12,345,265 km (0.08 R)
• M15: 20,235,954 km (0.109 R)
• M16: 20,806,221 km (0.054 R)
• M17: 21,583,233 km (0.115 R)
• M18: 29,466,891 km (0.08 R)
• M19: 29,831,611 km (0.108 R)
• M20: 32,469,619 km (0.116 R)
• M21: 33,514,112 km (0.056 R)
• M22: 34,178,326 km (0.081 R)
• M23: 53,408,684 km (0.119 R)
• M24: 54,314,499 km (0.094 R)
• M25: 56,530,043 km (0.117 R)
• M26: 61,734,254 km (0.113 R)
• M27: 62,932,533 km (0.088 R)
• M28: 75,326,417 km (0.207 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 17,128 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit