🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.7

Radius: 13.4

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.76 AU - 0.92 AU

Year: 522 Days

Day: 7.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 73,868,479 km

• M1: 166,652 km (0.093 R)
• M2: 690,993 km (0.03 R)
• M3: 1,259,464 km (0.034 R)
• M4: 1,764,806 km (0.054 R)
• M5: 2,254,739 km (0.068 R)
• M6: 2,771,450 km (0.06 R)
• M7: 3,198,402 km (0.044 R)
• M8: 3,814,895 km (0.093 R)
• M9: 4,259,500 km (0.072 R)
• M10: 4,707,695 km (0.1 R)
• M11: 5,254,027 km (0.105 R)
• M12: 5,788,839 km (0.118 R)
• M13: 6,227,610 km (0.056 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465.6

Radius: 13.3

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.08 AU - 1.14 AU

Year: 793 Days

Day: 12.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 73,868,479 km

• M1: 165,605 km (0.063 R)
• M2: 579,991 km (0.12 R)
• M3: 997,070 km (0.116 R)
• M4: 1,689,858 km (0.068 R)
• M5: 2,266,258 km (0.104 R)
• M6: 2,699,643 km (0.109 R)
• M7: 3,737,553 km (0.115 R)
• M8: 4,333,252 km (0.107 R)
• M9: 5,847,182 km (0.115 R)
• M10: 6,409,670 km (0.05 R)
• M11: 6,860,409 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.2

Radius: 14.4

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.08 AU - 1.36 AU

Year: 914 Days

Day: 7.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 73,868,479 km

• M1: 179,069 km (0.056 R)
• M2: 665,561 km (0.102 R)
• M3: 1,236,127 km (0.052 R)
• M4: 1,761,964 km (0.103 R)
• M5: 3,013,350 km (0.056 R)
• M6: 3,558,185 km (0.117 R)
• M7: 4,387,706 km (0.104 R)
• M8: 4,867,316 km (0.104 R)
• M9: 6,103,892 km (0.075 R)
• M10: 7,343,460 km (0.084 R)
• M11: 7,894,429 km (0.105 R)
• M12: 8,608,161 km (0.109 R)
• M13: 9,307,082 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.7

Radius: 14.1

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.5 AU - 1.94 AU

Year: 1530 Days

Day: 5.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 73,868,479 km

• M1: 175,329 km (0.094 R)
• M2: 655,837 km (0.101 R)
• M3: 1,533,229 km (0.051 R)
• M4: 1,981,573 km (0.097 R)
• M5: 2,859,264 km (0.112 R)
• M6: 3,340,670 km (0.118 R)
• M7: 4,165,702 km (0.097 R)
• M8: 4,912,046 km (0.069 R)
• M9: 5,384,027 km (0.094 R)
• M10: 6,570,937 km (0.108 R)
• M11: 7,868,100 km (0.054 R)
• M12: 8,761,798 km (0.109 R)
• M13: 9,755,277 km (0.12 R)
• M14: 10,894,016 km (0.104 R)
• M15: 13,067,374 km (0.089 R)
• M16: 14,234,985 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563.7

Radius: 13.1

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.78 AU - 1.88 AU

Year: 1679 Days

Day: 8.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 73,868,479 km

• M1: 162,912 km (0.068 R)
• M2: 626,665 km (0.05 R)
• M3: 1,486,255 km (0.078 R)
• M4: 2,128,778 km (0.086 R)
• M5: 2,664,488 km (0.085 R)
• M6: 3,259,289 km (0.056 R)
• M7: 3,687,438 km (0.047 R)
• M8: 4,099,580 km (0.042 R)
• M9: 4,756,614 km (0.098 R)
• M10: 5,331,818 km (0.04 R)
• M11: 5,770,887 km (0.091 R)
• M12: 6,672,364 km (0.042 R)
• M13: 7,341,665 km (0.075 R)
• M14: 7,914,625 km (0.095 R)
• M15: 8,966,298 km (0.097 R)
• M16: 11,965,137 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.5

Radius: 11.5

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.04 AU - 3.14 AU

Year: 2827 Days

Day: 7 Hours

Environment

Temp: -209 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 73,868,479 km

• M1: 144,512 km (0.077 R)
• M2: 658,231 km (0.098 R)
• M3: 1,109,268 km (0.09 R)
• M4: 2,014,186 km (0.115 R)
• M5: 3,176,262 km (0.118 R)
• M6: 3,702,547 km (0.103 R)
• M7: 4,859,238 km (0.098 R)
• M8: 5,302,646 km (0.088 R)
• M9: 6,797,877 km (0.117 R)
• M10: 7,165,289 km (0.067 R)
• M11: 8,769,876 km (0.033 R)
• M12: 9,887,222 km (0.114 R)
• M13: 11,608,047 km (0.104 R)
• M14: 12,448,787 km (0.097 R)
• M15: 13,568,228 km (0.105 R)
• M16: 15,060,466 km (0.101 R)
• M17: 16,114,234 km (0.113 R)
• M18: 18,192,597 km (0.113 R)
• M19: 18,723,969 km (0.072 R)
• M20: 21,212,230 km (0.103 R)
• M21: 22,132,855 km (0.044 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.2

Radius: 11.4

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.28 AU - 3.18 AU

Year: 3059 Days

Day: 11.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 73,868,479 km

• M1: 141,819 km (0.095 R)
• M2: 662,120 km (0.111 R)
• M3: 1,222,364 km (0.113 R)
• M4: 2,098,858 km (0.078 R)
• M5: 3,176,262 km (0.082 R)
• M6: 4,796,108 km (0.087 R)
• M7: 5,450,898 km (0.115 R)
• M8: 5,839,852 km (0.083 R)
• M9: 6,387,380 km (0.06 R)
• M10: 6,820,317 km (0.08 R)
• M11: 7,907,145 km (0.114 R)
• M12: 9,214,182 km (0.059 R)
• M13: 10,188,064 km (0.067 R)
• M14: 10,580,459 km (0.117 R)
• M15: 12,831,608 km (0.113 R)
• M16: 14,779,522 km (0.099 R)
• M17: 15,642,402 km (0.109 R)
• M18: 16,271,461 km (0.114 R)
• M19: 17,804,839 km (0.12 R)
• M20: 18,375,256 km (0.086 R)
• M21: 18,840,206 km (0.067 R)
• M22: 19,612,580 km (0.062 R)
• M23: 20,159,659 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.7

Radius: 10.2

Gravity: 8.94 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.63 AU - 3.43 AU

Year: 3577 Days

Day: 10.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 73,868,479 km

• M1: 126,859 km (0.075 R)
• M2: 817,104 km (0.049 R)
• M3: 1,297,612 km (0.114 R)
• M4: 1,717,982 km (0.11 R)
• M5: 2,184,578 km (0.088 R)
• M6: 2,734,499 km (0.108 R)
• M7: 3,741,293 km (0.097 R)
• M8: 5,593,315 km (0.063 R)
• M9: 5,933,800 km (0.046 R)
• M10: 6,409,222 km (0.103 R)
• M11: 8,533,063 km (0.118 R)
• M12: 8,908,852 km (0.102 R)
• M13: 9,734,034 km (0.109 R)
• M14: 11,177,055 km (0.091 R)
• M15: 13,002,449 km (0.111 R)
• M16: 13,349,964 km (0.074 R)
• M17: 18,203,667 km (0.062 R)
• M18: 19,530,451 km (0.059 R)
• M19: 23,019,522 km (0.07 R)
• M20: 25,101,775 km (0.063 R)
• M21: 26,267,441 km (0.069 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.3

Radius: 12.6

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.35 AU - 5.53 AU

Year: 8606 Days

Day: 13.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 73,868,479 km

• M1: 159,471 km (0.113 R)
• M2: 677,828 km (0.079 R)
• M3: 1,283,999 km (0.062 R)
• M4: 1,938,938 km (0.057 R)
• M5: 2,607,940 km (0.082 R)
• M6: 3,218,149 km (0.035 R)
• M7: 5,028,433 km (0.074 R)
• M8: 6,514,987 km (0.045 R)
• M9: 7,809,158 km (0.113 R)
• M10: 9,695,887 km (0.11 R)
• M11: 11,378,713 km (0.065 R)
• M12: 12,374,885 km (0.083 R)
• M13: 13,976,929 km (0.111 R)
• M14: 14,989,407 km (0.109 R)
• M15: 18,769,147 km (0.062 R)
• M16: 19,301,716 km (0.109 R)
• M17: 22,968,958 km (0.118 R)
• M18: 25,564,331 km (0.103 R)
• M19: 27,173,556 km (0.099 R)
• M20: 27,659,599 km (0.086 R)
• M21: 30,593,064 km (0.091 R)
• M22: 31,437,544 km (0.062 R)
• M23: 31,973,104 km (0.075 R)
• M24: 32,623,855 km (0.09 R)
• M25: 38,273,718 km (0.116 R)
• M26: 40,503,175 km (0.064 R)
• M27: 45,765,280 km (0.108 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 974.1

Radius: 3.2

Gravity: 95.13 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 6.4 AU - 10.08 AU

Year: 16043 Days

Day: 19.7 Hours

Environment

Temp: -234 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 73,868,479 km

• M1: 39,793 km (0.068 R)
• M2: 242,349 km (0.085 R)
• M3: 409,001 km (0.094 R)
• M4: 522,545 km (0.1 R)
• M5: 675,883 km (0.076 R)
• M6: 804,687 km (0.073 R)
• M7: 949,797 km (0.065 R)
• M8: 1,221,317 km (0.085 R)
• M9: 1,367,624 km (0.079 R)
• M10: 1,625,979 km (0.103 R)
• M11: 1,840,353 km (0.092 R)
• M12: 2,790,599 km (0.087 R)
• M13: 3,902,111 km (0.057 R)
• M14: 5,393,302 km (0.114 R)
• M15: 6,328,888 km (0.099 R)
• M16: 6,589,637 km (0.096 R)
• M17: 7,656,120 km (0.055 R)
• M18: 9,604,632 km (0.069 R)
• M19: 10,540,965 km (0.089 R)
• M20: 11,031,197 km (0.047 R)
• M21: 11,536,389 km (0.105 R)
• M22: 12,866,913 km (0.079 R)
• M23: 13,929,357 km (0.072 R)
• M24: 14,519,221 km (0.107 R)
• M25: 14,669,268 km (0.099 R)
• M26: 15,907,190 km (0.059 R)
• M27: 23,978,145 km (0.084 R)
• M28: 25,909,603 km (0.097 R)
• M29: 31,939,744 km (0.052 R)
• M30: 34,140,478 km (0.107 R)
• M31: 38,266,986 km (0.045 R)
• M32: 45,861,621 km (0.088 R)
• M33: 47,327,381 km (0.066 R)
• M34: 50,695,726 km (0.074 R)
• M35: 52,438,392 km (0.076 R)
• M36: 66,797,992 km (0.05 R)
• M37: 70,381,161 km (0.104 R)
• M38: 72,547,487 km (0.098 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 13,666 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit