🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.4

Radius: 10.4

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.48 AU - 0.54 AU

Year: 256 Days

Day: 13.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 82,776,777 km

• M1: 129,402 km (0.087 R)
• M2: 552,465 km (0.041 R)
• M3: 1,042,398 km (0.112 R)
• M4: 1,580,950 km (0.113 R)
• M5: 2,510,252 km (0.03 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.5

Radius: 13

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.39 AU - 1.89 AU

Year: 1476 Days

Day: 8.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 82,776,777 km

• M1: 161,715 km (0.096 R)
• M2: 578,495 km (0.117 R)
• M3: 1,110,166 km (0.107 R)
• M4: 1,675,197 km (0.114 R)
• M5: 2,747,814 km (0.058 R)
• M6: 3,186,584 km (0.06 R)
• M7: 4,320,536 km (0.094 R)
• M8: 5,204,660 km (0.071 R)
• M9: 5,655,847 km (0.109 R)
• M10: 6,316,620 km (0.044 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.8

Radius: 13.9

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.3 AU - 4.82 AU

Year: 5750 Days

Day: 14.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 82,776,777 km

• M1: 181,313 km (0.083 R)
• M2: 617,091 km (0.105 R)
• M3: 1,269,039 km (0.082 R)
• M4: 1,987,109 km (0.108 R)
• M5: 2,456,397 km (0.114 R)
• M6: 3,000,484 km (0.093 R)
• M7: 3,504,929 km (0.098 R)
• M8: 4,066,070 km (0.119 R)
• M9: 4,614,945 km (0.067 R)
• M10: 5,291,426 km (0.06 R)
• M11: 5,834,616 km (0.112 R)
• M12: 6,295,826 km (0.102 R)
• M13: 7,691,724 km (0.04 R)
• M14: 8,980,061 km (0.047 R)
• M15: 12,212,871 km (0.117 R)
• M16: 13,560,149 km (0.08 R)
• M17: 17,300,994 km (0.065 R)
• M18: 20,212,019 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 584

Radius: 4.2

Gravity: 33.11 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 5.35 AU - 7.03 AU

Year: 10825 Days

Day: 18.9 Hours

Environment

Temp: -236 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 82,776,777 km

• M1: 58,194 km (0.073 R)
• M2: 189,241 km (0.116 R)
• M3: 345,571 km (0.076 R)
• M4: 634,594 km (0.076 R)
• M5: 913,145 km (0.101 R)
• M6: 1,102,985 km (0.093 R)
• M7: 1,268,590 km (0.087 R)
• M8: 1,520,064 km (0.113 R)
• M9: 2,034,980 km (0.06 R)
• M10: 2,556,328 km (0.104 R)
• M11: 2,762,624 km (0.112 R)
• M12: 3,161,901 km (0.026 R)
• M13: 4,074,298 km (0.06 R)
• M14: 4,927,305 km (0.104 R)
• M15: 5,822,648 km (0.028 R)
• M16: 5,999,623 km (0.071 R)
• M17: 7,178,454 km (0.049 R)
• M18: 8,413,384 km (0.071 R)
• M19: 9,439,925 km (0.099 R)
• M20: 10,236,982 km (0.049 R)
• M21: 11,186,330 km (0.103 R)
• M22: 11,964,090 km (0.057 R)
• M23: 13,380,333 km (0.101 R)
• M24: 13,626,870 km (0.111 R)
• M25: 14,128,771 km (0.068 R)
• M26: 16,330,104 km (0.072 R)
• M27: 19,606,447 km (0.088 R)
• M28: 28,727,878 km (0.1 R)
• M29: 29,344,520 km (0.063 R)
• M30: 30,075,006 km (0.114 R)
• M31: 31,790,296 km (0.063 R)
• M32: 35,063,198 km (0.078 R)
• M33: 38,678,230 km (0.113 R)
• M34: 44,691,167 km (0.113 R)
• M35: 46,637,735 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 956

Radius: 7.9

Gravity: 15.32 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 7.58 AU - 9.3 AU

Year: 17235 Days

Day: 20.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 82,776,777 km

• M1: 98,286 km (0.104 R)
• M2: 373,695 km (0.105 R)
• M3: 1,148,164 km (0.09 R)
• M4: 2,861,957 km (0.102 R)
• M5: 3,656,471 km (0.087 R)
• M6: 4,318,143 km (0.115 R)
• M7: 5,755,329 km (0.032 R)
• M8: 6,212,650 km (0.032 R)
• M9: 6,694,056 km (0.05 R)
• M10: 9,539,258 km (0.088 R)
• M11: 9,827,084 km (0.116 R)
• M12: 10,120,745 km (0.083 R)
• M13: 11,162,993 km (0.097 R)
• M14: 12,073,745 km (0.104 R)
• M15: 13,387,962 km (0.062 R)
• M16: 14,871,524 km (0.085 R)
• M17: 15,812,495 km (0.085 R)
• M18: 16,626,607 km (0.117 R)
• M19: 25,582,283 km (0.107 R)
• M20: 30,138,286 km (0.119 R)
• M21: 32,154,417 km (0.064 R)
• M22: 32,933,074 km (0.073 R)
• M23: 35,344,442 km (0.078 R)
• M24: 36,733,757 km (0.104 R)
• M25: 37,441,953 km (0.062 R)
• M26: 38,014,913 km (0.104 R)
• M27: 38,303,637 km (0.119 R)
• M28: 38,885,423 km (0.101 R)
• M29: 41,271,659 km (0.093 R)
• M30: 41,729,728 km (0.092 R)
• M31: 53,044,114 km (0.078 R)
• M32: 57,100,909 km (0.09 R)
• M33: 58,051,005 km (0.1 R)
• M34: 61,161,893 km (0.109 R)
• M35: 62,758,252 km (0.106 R)
• M36: 64,998,330 km (0.118 R)
• M37: 69,853,230 km (0.049 R)
• M38: 72,923,876 km (0.079 R)
• M39: 76,083,233 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 856.9

Radius: 3.8

Gravity: 59.34 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 9.1 AU - 9.72 AU

Year: 20291 Days

Day: 18.2 Hours

Environment

Temp: -239 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 82,776,777 km

• M1: 48,470 km (0.059 R)
• M2: 208,839 km (0.08 R)
• M3: 405,560 km (0.051 R)
• M4: 858,093 km (0.094 R)
• M5: 1,234,332 km (0.083 R)
• M6: 1,639,742 km (0.118 R)
• M7: 1,982,621 km (0.069 R)
• M8: 3,213,512 km (0.103 R)
• M9: 3,686,241 km (0.109 R)
• M10: 5,790,934 km (0.11 R)
• M11: 7,337,476 km (0.095 R)
• M12: 7,891,587 km (0.093 R)
• M13: 8,365,214 km (0.069 R)
• M14: 9,661,629 km (0.077 R)
• M15: 9,839,950 km (0.115 R)
• M16: 10,081,251 km (0.053 R)
• M17: 16,609,852 km (0.102 R)
• M18: 22,143,477 km (0.109 R)
• M19: 23,508,857 km (0.103 R)
• M20: 26,638,145 km (0.112 R)
• M21: 28,301,972 km (0.079 R)
• M22: 32,230,412 km (0.105 R)
• M23: 32,495,649 km (0.113 R)
• M24: 34,117,889 km (0.089 R)
• M25: 34,255,369 km (0.089 R)
• M26: 35,651,417 km (0.05 R)
• M27: 35,935,204 km (0.098 R)
• M28: 39,609,477 km (0.106 R)
• M29: 42,723,207 km (0.066 R)
• M30: 53,963,243 km (0.06 R)
• M31: 61,571,342 km (0.102 R)
• M32: 62,389,792 km (0.09 R)
• M33: 63,839,545 km (0.101 R)
• M34: 68,105,328 km (0.073 R)
• M35: 76,254,971 km (0.175 R)
• M36: 81,787,998 km (0.077 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 18,121 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit