🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.86 AU - 1.08 AU

Year: 341 Days

Day: 46.1 Hours

Environment

Temp: 95 °C

Axial Tilt: 10.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.47 AU - 5.71 AU

Year: 3505 Days

Day: 37.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.2

Radius: 10.3

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 9.58 AU - 10.9 AU

Year: 11680 Days

Day: 11.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 48,445,663 km

• M1: 175,628 km (0.109 R)
• M2: 574,605 km (0.069 R)
• M3: 1,007,841 km (0.092 R)
• M4: 1,528,890 km (0.078 R)
• M5: 1,671,307 km (0.117 R)
• M6: 2,013,587 km (0.11 R)
• M7: 2,170,366 km (0.113 R)
• M8: 2,238,732 km (0.071 R)
• M9: 2,354,521 km (0.108 R)
• M10: 2,640,552 km (0.039 R)
• M11: 2,787,906 km (0.112 R)
• M12: 3,564,917 km (0.106 R)
• M13: 3,728,129 km (0.091 R)
• M14: 3,810,707 km (0.045 R)
• M15: 3,949,683 km (0.105 R)
• M16: 4,376,635 km (0.109 R)
• M17: 4,938,824 km (0.095 R)
• M18: 5,029,630 km (0.078 R)
• M19: 5,398,688 km (0.086 R)
• M20: 5,586,583 km (0.105 R)
• M21: 6,491,650 km (0.084 R)
• M22: 7,441,896 km (0.089 R)
• M23: 7,546,315 km (0.117 R)
• M24: 7,721,344 km (0.114 R)
• M25: 7,827,110 km (0.11 R)
• M26: 8,326,767 km (0.112 R)
• M27: 8,399,023 km (0.057 R)
• M28: 8,836,746 km (0.096 R)
• M29: 8,947,449 km (0.061 R)
• M30: 9,021,350 km (0.083 R)
• M31: 9,282,099 km (0.057 R)
• M32: 9,734,633 km (0.115 R)
• M33: 9,810,778 km (0.095 R)
• M34: 10,001,964 km (0.12 R)
• M35: 11,175,260 km (0.094 R)
• M36: 11,818,681 km (0.115 R)
• M37: 12,144,954 km (0.095 R)
• M38: 12,432,780 km (0.061 R)
• M39: 12,556,946 km (0.102 R)
• M40: 12,973,427 km (0.112 R)
• M41: 13,183,462 km (0.111 R)
• M42: 13,352,208 km (0.096 R)
• M43: 13,437,030 km (0.073 R)
• M44: 15,256,290 km (0.099 R)
• M45: 15,433,564 km (0.085 R)
• M46: 15,790,205 km (0.097 R)
• M47: 16,284,925 km (0.072 R)
• M48: 16,420,760 km (0.086 R)
• M49: 16,784,881 km (0.106 R)
• M50: 17,105,619 km (0.078 R)
• M51: 18,267,695 km (0.057 R)
• M52: 18,644,981 km (0.102 R)
• M53: 19,072,382 km (0.11 R)
• M54: 20,276,795 km (0.032 R)
• M55: 20,961,953 km (0.117 R)
• M56: 21,356,891 km (0.055 R)
• M57: 21,505,741 km (0.053 R)
• M58: 21,605,074 km (0.072 R)
• M59: 23,419,397 km (0.08 R)
• M60: 23,983,531 km (0.059 R)
• M61: 24,293,049 km (0.077 R)
• M62: 24,500,242 km (0.049 R)
• M63: 24,968,333 km (0.104 R)
• M64: 25,177,471 km (0.088 R)
• M65: 25,544,584 km (0.119 R)
• M66: 25,808,026 km (0.049 R)
• M67: 26,284,346 km (0.079 R)
• M68: 26,656,845 km (0.111 R)
• M69: 29,368,156 km (0.104 R)
• M70: 29,644,164 km (0.109 R)
• M71: 30,309,875 km (0.091 R)
• M72: 30,588,725 km (0.111 R)
• M73: 30,980,672 km (0.078 R)
• M74: 32,052,541 km (0.075 R)
• M75: 32,735,754 km (0.068 R)
• M76: 33,539,095 km (0.086 R)
• M77: 34,174,736 km (0.108 R)
• M78: 36,756,795 km (0.118 R)
• M79: 37,054,196 km (0.108 R)
• M80: 37,471,873 km (0.062 R)
• M81: 38,131,450 km (0.102 R)
• M82: 39,219,027 km (0.104 R)
• M83: 39,401,237 km (0.092 R)
• M84: 39,522,860 km (0.117 R)
• M85: 39,888,627 km (0.115 R)
• M86: 40,316,626 km (0.06 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 232.9

Radius: 7.2

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 13.3 AU - 13.44 AU

Year: 17426 Days

Day: 22.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 104.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 48,445,663 km

• M1: 130,898 km (0.105 R)
• M2: 196,721 km (0.109 R)
• M3: 316,100 km (0.092 R)
• M4: 406,158 km (0.118 R)
• M5: 551,119 km (0.119 R)
• M6: 679,623 km (0.112 R)
• M7: 730,337 km (0.119 R)
• M8: 928,105 km (0.057 R)
• M9: 985,102 km (0.083 R)
• M10: 1,309,131 km (0.097 R)
• M11: 1,618,649 km (0.053 R)
• M12: 1,711,400 km (0.113 R)
• M13: 1,805,796 km (0.091 R)
• M14: 2,049,640 km (0.06 R)
• M15: 2,124,888 km (0.115 R)
• M16: 2,175,452 km (0.037 R)
• M17: 2,814,983 km (0.118 R)
• M18: 3,751,615 km (0.101 R)
• M19: 3,813,250 km (0.101 R)
• M20: 4,062,779 km (0.111 R)
• M21: 4,414,633 km (0.107 R)
• M22: 4,943,910 km (0.105 R)
• M23: 6,025,653 km (0.088 R)
• M24: 6,097,759 km (0.101 R)
• M25: 7,101,112 km (0.088 R)
• M26: 7,177,407 km (0.097 R)
• M27: 7,446,832 km (0.049 R)
• M28: 8,597,838 km (0.043 R)
• M29: 8,884,019 km (0.11 R)
• M30: 9,803,448 km (0.112 R)
• M31: 10,102,344 km (0.052 R)
• M32: 10,447,616 km (0.085 R)
• M33: 10,972,705 km (0.045 R)
• M34: 11,282,971 km (0.112 R)
• M35: 11,551,200 km (0.063 R)
• M36: 11,641,108 km (0.09 R)
• M37: 11,686,137 km (0.102 R)
• M38: 12,552,907 km (0.12 R)
• M39: 12,691,584 km (0.078 R)
• M40: 13,487,445 km (0.035 R)
• M41: 13,867,423 km (0.059 R)
• M42: 14,395,803 km (0.093 R)
• M43: 14,444,123 km (0.035 R)
• M44: 14,832,928 km (0.061 R)
• M45: 14,881,847 km (0.08 R)
• M46: 15,670,676 km (0.117 R)
• M47: 15,770,159 km (0.072 R)
• M48: 16,070,102 km (0.088 R)
• M49: 16,170,483 km (0.058 R)
• M50: 16,271,162 km (0.076 R)
• M51: 16,828,264 km (0.117 R)
• M52: 17,597,946 km (0.116 R)
• M53: 17,649,706 km (0.039 R)
• M54: 18,013,229 km (0.062 R)
• M55: 18,431,654 km (0.056 R)
• M56: 19,331,486 km (0.113 R)
• M57: 20,245,529 km (0.082 R)
• M58: 21,173,484 km (0.1 R)
• M59: 22,395,100 km (0.108 R)
• M60: 22,619,647 km (0.072 R)
• M61: 23,753,599 km (0.09 R)
• M62: 23,868,041 km (0.112 R)
• M63: 25,899,730 km (0.093 R)
• M64: 26,490,342 km (0.111 R)
• M65: 27,085,293 km (0.094 R)
• M66: 27,925,734 km (0.076 R)
• M67: 28,835,738 km (0.065 R)
• M68: 30,311,820 km (0.114 R)
• M69: 32,571,645 km (0.108 R)
• M70: 32,826,111 km (0.078 R)
• M71: 32,889,840 km (0.074 R)
• M72: 33,017,297 km (0.115 R)
• M73: 33,336,988 km (0.064 R)
• M74: 33,401,016 km (0.036 R)
• M75: 34,495,923 km (0.111 R)
• M76: 35,406,525 km (0.036 R)
• M77: 38,051,266 km (0.105 R)
• M78: 40,827,503 km (0.117 R)
• M79: 41,583,271 km (0.075 R)
• M80: 42,066,772 km (0.102 R)
• M81: 43,178,733 km (0.057 R)
• M82: 43,738,229 km (0.096 R)
• M83: 44,723,331 km (0.1 R)
• M84: 45,360,468 km (0.055 R)
• M85: 45,786,822 km (0.11 R)
• M86: 46,500,553 km (0.103 R)
• M87: 46,643,718 km (0.118 R)
• M88: 47,002,305 km (0.07 R)
• M89: 47,938,787 km (0.061 R)
• M90: 48,228,259 km (0.05 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 18,061 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit