🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.59 AU - 0.75 AU

Year: 354 Days

Day: 47.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.8

Radius: 8.8

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.79 AU - 1.07 AU

Year: 579 Days

Day: 9.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 9,946,803 km

• M1: 109,655 km (0.107 R)
• M2: 168,597 km (0.044 R)
• M3: 246,537 km (0.074 R)
• M4: 320,439 km (0.035 R)
• M5: 473,178 km (0.045 R)
• M6: 543,040 km (0.076 R)
• M7: 616,792 km (0.115 R)
• M8: 718,369 km (0.106 R)
• M9: 800,648 km (0.066 R)
• M10: 855,849 km (0.095 R)
• M11: 912,547 km (0.105 R)
• M12: 988,842 km (0.084 R)
• M13: 1,062,594 km (0.096 R)
• M14: 1,201,121 km (0.073 R)
• M15: 1,260,362 km (0.057 R)
• M16: 1,397,244 km (0.098 R)
• M17: 1,491,341 km (0.087 R)
• M18: 1,702,573 km (0.037 R)
• M19: 1,866,084 km (0.104 R)
• M20: 1,941,182 km (0.097 R)
• M21: 2,208,663 km (0.102 R)
• M22: 2,418,698 km (0.069 R)
• M23: 2,545,258 km (0.119 R)
• M24: 2,648,182 km (0.064 R)
• M25: 2,831,738 km (0.087 R)
• M26: 2,958,597 km (0.067 R)
• M27: 3,039,679 km (0.095 R)
• M28: 3,121,659 km (0.09 R)
• M29: 3,183,592 km (0.062 R)
• M30: 3,273,800 km (0.076 R)
• M31: 3,506,574 km (0.111 R)
• M32: 3,679,210 km (0.096 R)
• M33: 3,737,404 km (0.094 R)
• M34: 3,913,929 km (0.072 R)
• M35: 3,980,799 km (0.117 R)
• M36: 4,070,558 km (0.06 R)
• M37: 4,214,172 km (0.026 R)
• M38: 4,282,688 km (0.088 R)
• M39: 4,351,802 km (0.119 R)
• M40: 4,467,591 km (0.086 R)
• M41: 4,678,524 km (0.103 R)
• M42: 4,741,804 km (0.085 R)
• M43: 5,086,178 km (0.077 R)
• M44: 5,265,546 km (0.091 R)
• M45: 5,331,369 km (0.106 R)
• M46: 5,389,114 km (0.102 R)
• M47: 5,488,596 km (0.11 R)
• M48: 5,546,939 km (0.036 R)
• M49: 5,622,187 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630.1

Radius: 14.4

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.93 AU - 1.03 AU

Year: 626 Days

Day: 5.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 9,946,803 km

• M1: 180,864 km (0.077 R)
• M2: 276,756 km (0.099 R)
• M3: 366,365 km (0.119 R)
• M4: 458,817 km (0.044 R)
• M5: 579,243 km (0.096 R)
• M6: 673,041 km (0.049 R)
• M7: 806,333 km (0.102 R)
• M8: 960,119 km (0.054 R)
• M9: 1,054,366 km (0.105 R)
• M10: 1,253,331 km (0.119 R)
• M11: 1,357,750 km (0.068 R)
• M12: 1,514,379 km (0.112 R)
• M13: 1,632,711 km (0.096 R)
• M14: 1,806,693 km (0.115 R)
• M15: 2,117,707 km (0.08 R)
• M16: 2,265,660 km (0.047 R)
• M17: 2,366,190 km (0.057 R)
• M18: 2,527,456 km (0.083 R)
• M19: 2,669,873 km (0.084 R)
• M20: 2,861,209 km (0.078 R)
• M21: 2,970,565 km (0.088 R)
• M22: 3,097,125 km (0.079 R)
• M23: 3,241,786 km (0.093 R)
• M24: 3,364,157 km (0.101 R)
• M25: 3,513,007 km (0.098 R)
• M26: 3,605,159 km (0.11 R)
• M27: 3,973,170 km (0.118 R)
• M28: 4,069,212 km (0.094 R)
• M29: 4,272,814 km (0.077 R)
• M30: 4,407,452 km (0.111 R)
• M31: 4,598,190 km (0.064 R)
• M32: 4,745,544 km (0.071 R)
• M33: 4,838,444 km (0.066 R)
• M34: 4,931,943 km (0.116 R)
• M35: 5,235,327 km (0.035 R)
• M36: 5,360,241 km (0.107 R)
• M37: 5,466,755 km (0.068 R)
• M38: 5,574,166 km (0.101 R)
• M39: 5,980,175 km (0.098 R)
• M40: 6,080,705 km (0.094 R)
• M41: 6,181,833 km (0.09 R)
• M42: 6,560,914 km (0.11 R)
• M43: 6,727,267 km (0.117 R)
• M44: 6,863,401 km (0.102 R)
• M45: 6,958,246 km (0.037 R)
• M46: 7,106,497 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.1

Radius: 9.6

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.09 AU - 2.15 AU

Year: 1993 Days

Day: 13.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 9,946,803 km

• M1: 126,410 km (0.067 R)
• M2: 195,076 km (0.06 R)
• M3: 321,187 km (0.085 R)
• M4: 398,080 km (0.077 R)
• M5: 477,965 km (0.085 R)
• M6: 579,991 km (0.115 R)
• M7: 730,786 km (0.111 R)
• M8: 802,144 km (0.048 R)
• M9: 888,761 km (0.07 R)
• M10: 1,004,998 km (0.056 R)
• M11: 1,224,608 km (0.049 R)
• M12: 1,303,895 km (0.075 R)
• M13: 1,414,747 km (0.091 R)
• M14: 1,482,814 km (0.1 R)
• M15: 1,614,610 km (0.108 R)
• M16: 1,718,132 km (0.036 R)
• M17: 1,848,581 km (0.118 R)
• M18: 2,084,946 km (0.116 R)
• M19: 2,198,042 km (0.118 R)
• M20: 2,277,628 km (0.114 R)
• M21: 2,476,144 km (0.116 R)
• M22: 2,652,370 km (0.106 R)
• M23: 2,737,192 km (0.05 R)
• M24: 2,803,913 km (0.099 R)
• M25: 2,900,104 km (0.11 R)
• M26: 2,968,171 km (0.075 R)
• M27: 3,688,186 km (0.106 R)
• M28: 3,836,437 km (0.11 R)
• M29: 4,040,788 km (0.094 R)
• M30: 4,293,010 km (0.103 R)
• M31: 4,675,382 km (0.095 R)
• M32: 4,778,455 km (0.047 R)
• M33: 4,847,569 km (0.078 R)
• M34: 5,186,409 km (0.053 R)
• M35: 5,340,943 km (0.089 R)
• M36: 5,533,027 km (0.103 R)
• M37: 5,593,614 km (0.07 R)
• M38: 5,666,618 km (0.111 R)
• M39: 5,752,038 km (0.075 R)
• M40: 6,098,357 km (0.105 R)
• M41: 6,707,819 km (0.07 R)
• M42: 6,915,311 km (0.088 R)
• M43: 7,006,715 km (0.086 R)
• M44: 7,138,062 km (0.102 R)
• M45: 7,739,296 km (0.08 R)
• M46: 7,807,214 km (0.07 R)
• M47: 7,916,121 km (0.084 R)
• M48: 8,135,431 km (0.089 R)
• M49: 8,496,261 km (0.084 R)
• M50: 8,636,285 km (0.118 R)
• M51: 8,720,808 km (0.068 R)
• M52: 8,862,178 km (0.079 R)
• M53: 9,233,480 km (0.095 R)
• M54: 9,363,032 km (0.055 R)
• M55: 9,507,842 km (0.113 R)
• M56: 9,770,387 km (0.105 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: 203 - 20,110 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit