🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.71 AU - 0.89 AU

Year: 268 Days

Day: 40.7 Hours

Environment

Temp: 147 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.17 AU - 2.59 AU

Year: 1376 Days

Day: 36.2 Hours

Environment

Temp: -81 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.7

Radius: 14.1

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.48 AU - 5.1 AU

Year: 3929 Days

Day: 14.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 34,079,973 km

• M1: 181,313 km (0.08 R)
• M2: 324,777 km (0.05 R)
• M3: 534,364 km (0.05 R)
• M4: 655,089 km (0.027 R)
• M5: 776,413 km (0.105 R)
• M6: 906,563 km (0.026 R)
• M7: 1,068,727 km (0.104 R)
• M8: 1,318,256 km (0.098 R)
• M9: 1,423,723 km (0.047 R)
• M10: 1,532,331 km (0.098 R)
• M11: 1,657,993 km (0.044 R)
• M12: 1,772,735 km (0.084 R)
• M13: 2,371,276 km (0.116 R)
• M14: 2,468,814 km (0.108 R)
• M15: 2,735,995 km (0.117 R)
• M16: 3,118,816 km (0.055 R)
• M17: 3,208,276 km (0.116 R)
• M18: 3,334,985 km (0.109 R)
• M19: 3,556,241 km (0.118 R)
• M20: 3,706,437 km (0.092 R)
• M21: 3,801,431 km (0.06 R)
• M22: 4,091,502 km (0.119 R)
• M23: 4,348,810 km (0.074 R)
• M24: 4,734,473 km (0.06 R)
• M25: 5,474,085 km (0.115 R)
• M26: 5,979,876 km (0.086 R)
• M27: 6,317,967 km (0.05 R)
• M28: 6,569,890 km (0.071 R)
• M29: 6,918,902 km (0.08 R)
• M30: 7,321,769 km (0.101 R)
• M31: 7,441,746 km (0.08 R)
• M32: 7,756,799 km (0.106 R)
• M33: 7,928,238 km (0.077 R)
• M34: 8,450,335 km (0.085 R)
• M35: 8,728,138 km (0.095 R)
• M36: 8,855,596 km (0.065 R)
• M37: 8,983,502 km (0.099 R)
• M38: 9,086,275 km (0.07 R)
• M39: 9,189,498 km (0.112 R)
• M40: 9,345,080 km (0.098 R)
• M41: 9,870,019 km (0.104 R)
• M42: 10,485,614 km (0.118 R)
• M43: 11,058,574 km (0.067 R)
• M44: 11,362,706 km (0.084 R)
• M45: 11,922,950 km (0.074 R)
• M46: 12,235,011 km (0.082 R)
• M47: 12,492,320 km (0.096 R)
• M48: 13,099,687 km (0.051 R)
• M49: 13,539,355 km (0.038 R)
• M50: 14,133,259 km (0.093 R)
• M51: 14,253,087 km (0.07 R)
• M52: 14,735,689 km (0.043 R)
• M53: 15,254,495 km (0.041 R)
• M54: 15,346,647 km (0.06 R)
• M55: 15,531,550 km (0.099 R)
• M56: 15,624,301 km (0.072 R)
• M57: 16,435,570 km (0.05 R)
• M58: 17,228,738 km (0.11 R)
• M59: 17,452,985 km (0.04 R)
• M60: 17,839,845 km (0.097 R)
• M61: 18,196,935 km (0.083 R)
• M62: 18,523,508 km (0.115 R)
• M63: 18,852,174 km (0.1 R)
• M64: 19,548,552 km (0.12 R)
• M65: 20,185,989 km (0.1 R)
• M66: 20,625,956 km (0.086 R)
• M67: 21,137,581 km (0.068 R)
• M68: 21,653,544 km (0.107 R)
• M69: 21,965,007 km (0.099 R)
• M70: 22,243,259 km (0.112 R)
• M71: 22,557,564 km (0.038 R)
• M72: 22,697,737 km (0.052 R)
• M73: 22,803,054 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.6

Radius: 13.1

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 5.22 AU - 8.26 AU

Year: 6557 Days

Day: 9.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 34,079,973 km

• M1: 163,959 km (0.101 R)
• M2: 553,512 km (0.099 R)
• M3: 804,537 km (0.114 R)
• M4: 1,078,601 km (0.056 R)
• M5: 1,171,800 km (0.053 R)
• M6: 1,300,454 km (0.068 R)
• M7: 1,451,249 km (0.096 R)
• M8: 1,555,219 km (0.116 R)
• M9: 1,716,187 km (0.092 R)
• M10: 1,958,685 km (0.104 R)
• M11: 2,353,922 km (0.051 R)
• M12: 2,731,508 km (0.1 R)
• M13: 2,861,807 km (0.068 R)
• M14: 3,173,868 km (0.092 R)
• M15: 3,288,012 km (0.101 R)
• M16: 3,879,671 km (0.047 R)
• M17: 4,301,238 km (0.084 R)
• M18: 4,868,513 km (0.101 R)
• M19: 5,188,204 km (0.078 R)
• M20: 5,625,030 km (0.119 R)
• M21: 5,875,905 km (0.106 R)
• M22: 6,273,836 km (0.06 R)
• M23: 6,621,800 km (0.101 R)
• M24: 7,155,865 km (0.076 R)
• M25: 7,489,019 km (0.091 R)
• M26: 8,170,737 km (0.095 R)
• M27: 8,775,561 km (0.055 R)
• M28: 8,872,351 km (0.1 R)
• M29: 9,002,052 km (0.072 R)
• M30: 9,230,488 km (0.114 R)
• M31: 9,826,785 km (0.119 R)
• M32: 9,994,634 km (0.044 R)
• M33: 10,401,390 km (0.113 R)
• M34: 10,710,160 km (0.071 R)
• M35: 11,266,365 km (0.103 R)
• M36: 11,477,448 km (0.04 R)
• M37: 11,867,749 km (0.118 R)
• M38: 12,552,309 km (0.114 R)
• M39: 13,398,135 km (0.103 R)
• M40: 14,338,358 km (0.079 R)
• M41: 14,452,650 km (0.032 R)
• M42: 14,643,687 km (0.117 R)
• M43: 14,758,728 km (0.092 R)
• M44: 15,105,795 km (0.084 R)
• M45: 16,163,152 km (0.088 R)
• M46: 16,361,669 km (0.109 R)
• M47: 16,481,048 km (0.117 R)
• M48: 17,203,905 km (0.027 R)
• M49: 17,406,460 km (0.111 R)
• M50: 17,896,094 km (0.101 R)
• M51: 18,019,064 km (0.053 R)
• M52: 18,101,342 km (0.083 R)
• M53: 18,224,910 km (0.118 R)
• M54: 18,555,821 km (0.098 R)
• M55: 18,930,414 km (0.114 R)
• M56: 19,055,926 km (0.11 R)
• M57: 19,475,997 km (0.079 R)
• M58: 19,687,229 km (0.068 R)
• M59: 19,856,873 km (0.074 R)
• M60: 20,411,133 km (0.096 R)
• M61: 20,496,853 km (0.102 R)
• M62: 20,970,630 km (0.074 R)
• M63: 21,187,098 km (0.071 R)
• M64: 21,317,397 km (0.07 R)
• M65: 21,797,307 km (0.116 R)
• M66: 24,204,786 km (0.089 R)
• M67: 24,477,503 km (0.057 R)
• M68: 24,980,152 km (0.097 R)
• M69: 25,393,790 km (0.082 R)
• M70: 26,414,795 km (0.075 R)
• M71: 26,836,212 km (0.095 R)
• M72: 27,354,419 km (0.072 R)
• M73: 27,591,083 km (0.11 R)
• M74: 27,685,928 km (0.11 R)
• M75: 28,209,670 km (0.068 R)
• M76: 28,305,264 km (0.043 R)
• M77: 30,092,509 km (0.11 R)
• M78: 32,464,982 km (0.096 R)
• M79: 32,916,618 km (0.091 R)
• M80: 34,080,041 km (0.12 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 13,259 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit