🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.55 AU - 3.81 AU

Year: 2541 Days

Day: 18.1 Hours

Environment

Temp: -106 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,552,135 km

• M1: 315,053 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.79 AU - 5.17 AU

Year: 3413 Days

Day: 21.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,552,135 km

• M1: 42,785 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.8

Radius: 11.8

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 5.12 AU - 6.8 AU

Year: 5236 Days

Day: 14.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 94,552,135 km

• M1: 156,031 km (0.084 R)
• M2: 595,100 km (0.094 R)
• M3: 1,660,237 km (0.114 R)
• M4: 2,947,826 km (0.104 R)
• M5: 3,847,358 km (0.117 R)
• M6: 5,086,178 km (0.099 R)
• M7: 5,722,268 km (0.097 R)
• M8: 6,217,587 km (0.086 R)
• M9: 7,188,477 km (0.028 R)
• M10: 7,990,471 km (0.097 R)
• M11: 8,851,108 km (0.118 R)
• M12: 10,122,989 km (0.083 R)
• M13: 10,942,635 km (0.025 R)
• M14: 11,610,141 km (0.119 R)
• M15: 12,457,164 km (0.073 R)
• M16: 12,974,324 km (0.074 R)
• M17: 13,559,701 km (0.053 R)
• M18: 14,330,130 km (0.084 R)
• M19: 16,569,011 km (0.12 R)
• M20: 17,966,704 km (0.119 R)
• M21: 19,099,609 km (0.076 R)
• M22: 20,350,397 km (0.11 R)
• M23: 23,873,127 km (0.105 R)
• M24: 26,832,323 km (0.102 R)
• M25: 27,434,754 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998

Radius: 14.6

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 6.7 AU - 10.68 AU

Year: 9219 Days

Day: 13.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 94,552,135 km

• M1: 181,911 km (0.065 R)
• M2: 765,792 km (0.094 R)
• M3: 1,225,207 km (0.048 R)
• M4: 1,724,415 km (0.025 R)
• M5: 2,418,549 km (0.083 R)
• M6: 3,639,567 km (0.116 R)
• M7: 4,793,415 km (0.089 R)
• M8: 5,305,488 km (0.113 R)
• M9: 7,904,452 km (0.081 R)
• M10: 8,668,748 km (0.087 R)
• M11: 9,141,028 km (0.102 R)
• M12: 10,241,021 km (0.108 R)
• M13: 11,371,682 km (0.096 R)
• M14: 12,465,093 km (0.025 R)
• M15: 15,333,483 km (0.105 R)
• M16: 17,031,269 km (0.054 R)
• M17: 17,624,275 km (0.069 R)
• M18: 23,054,677 km (0.065 R)
• M19: 24,898,471 km (0.041 R)
• M20: 25,374,492 km (0.041 R)
• M21: 27,038,170 km (0.114 R)
• M22: 27,743,972 km (0.117 R)
• M23: 29,828,619 km (0.039 R)
• M24: 39,088,876 km (0.086 R)
• M25: 45,136,969 km (0.099 R)
• M26: 46,417,227 km (0.109 R)
• M27: 47,139,037 km (0.098 R)
• M28: 49,648,691 km (0.054 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 981.2

Radius: 3.6

Gravity: 75.71 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 11.2 AU - 14.84 AU

Year: 16908 Days

Day: 24.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 94,552,135 km

• M1: 44,730 km (0.099 R)
• M2: 255,064 km (0.078 R)
• M3: 506,838 km (0.087 R)
• M4: 1,837,660 km (0.12 R)
• M5: 2,579,815 km (0.104 R)
• M6: 3,740,994 km (0.066 R)
• M7: 5,326,881 km (0.108 R)
• M8: 6,617,911 km (0.101 R)
• M9: 8,627,010 km (0.025 R)
• M10: 9,973,989 km (0.103 R)
• M11: 11,198,448 km (0.113 R)
• M12: 11,584,560 km (0.082 R)
• M13: 12,247,578 km (0.068 R)
• M14: 12,451,330 km (0.106 R)
• M15: 12,588,362 km (0.067 R)
• M16: 13,005,740 km (0.106 R)
• M17: 13,146,810 km (0.037 R)
• M18: 15,625,647 km (0.09 R)
• M19: 15,945,787 km (0.115 R)
• M20: 16,682,107 km (0.089 R)
• M21: 18,046,590 km (0.091 R)
• M22: 20,514,805 km (0.068 R)
• M23: 22,279,611 km (0.103 R)
• M24: 22,787,346 km (0.098 R)
• M25: 25,222,051 km (0.094 R)
• M26: 38,408,655 km (0.081 R)
• M27: 41,686,793 km (0.109 R)
• M28: 42,923,519 km (0.08 R)
• M29: 50,513,067 km (0.119 R)
• M30: 51,741,116 km (0.111 R)
• M31: 52,988,912 km (0.091 R)
• M32: 58,372,192 km (0.1 R)
• M33: 60,505,906 km (0.117 R)
• M34: 63,904,919 km (0.096 R)
• M35: 64,108,672 km (0.07 R)
• M36: 69,131,121 km (0.081 R)
• M37: 70,643,854 km (0.12 R)
• M38: 72,621,090 km (0.049 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 676.7

Radius: 5.5

Gravity: 22.37 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 15.63 AU - 20.71 AU

Year: 27874 Days

Day: 18 Hours

Environment

Temp: -206 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 94,552,135 km

• M1: 68,516 km (0.085 R)
• M2: 295,755 km (0.058 R)
• M3: 706,252 km (0.072 R)
• M4: 1,263,504 km (0.111 R)
• M5: 1,598,453 km (0.065 R)
• M6: 1,787,246 km (0.086 R)
• M7: 2,054,876 km (0.044 R)
• M8: 2,494,096 km (0.082 R)
• M9: 3,914,677 km (0.113 R)
• M10: 6,070,083 km (0.117 R)
• M11: 6,344,894 km (0.1 R)
• M12: 8,450,634 km (0.092 R)
• M13: 9,086,275 km (0.084 R)
• M14: 10,067,039 km (0.074 R)
• M15: 10,452,403 km (0.081 R)
• M16: 11,949,878 km (0.084 R)
• M17: 16,839,634 km (0.065 R)
• M18: 17,382,525 km (0.106 R)
• M19: 17,750,984 km (0.116 R)
• M20: 21,726,099 km (0.067 R)
• M21: 22,695,643 km (0.066 R)
• M22: 25,539,947 km (0.07 R)
• M23: 35,481,473 km (0.098 R)
• M24: 35,776,929 km (0.105 R)
• M25: 36,223,329 km (0.101 R)
• M26: 40,569,895 km (0.089 R)
• M27: 42,368,511 km (0.077 R)
• M28: 43,203,416 km (0.116 R)
• M29: 53,315,634 km (0.065 R)
• M30: 55,273,122 km (0.088 R)
• M31: 60,375,157 km (0.052 R)
• M32: 62,071,897 km (0.11 R)
• M33: 90,914,964 km (0.083 R)
• M34: 91,468,327 km (0.065 R)
• M35: 93,986,358 km (0.114 R)

Kuiper Belt

Range: 30.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 18,352 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit