🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.47 AU - 0.67 AU

Year: 274 Days

Day: 20.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.9

Radius: 12.6

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.79 AU - 0.89 AU

Year: 489 Days

Day: 7 Hours

Environment

Temp: -148 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 10,248,558 km

• M1: 156,779 km (0.098 R)
• M2: 260,749 km (0.1 R)
• M3: 451,038 km (0.07 R)
• M4: 537,655 km (0.102 R)
• M5: 643,720 km (0.073 R)
• M6: 742,305 km (0.096 R)
• M7: 965,355 km (0.081 R)
• M8: 1,043,894 km (0.084 R)
• M9: 1,146,967 km (0.101 R)
• M10: 1,227,451 km (0.059 R)
• M11: 1,313,469 km (0.113 R)
• M12: 1,415,495 km (0.077 R)
• M13: 1,587,981 km (0.065 R)
• M14: 1,723,068 km (0.11 R)
• M15: 1,820,456 km (0.1 R)
• M16: 1,958,386 km (0.04 R)
• M17: 2,084,048 km (0.095 R)
• M18: 2,273,738 km (0.109 R)
• M19: 2,431,265 km (0.111 R)
• M20: 2,665,984 km (0.07 R)
• M21: 2,854,627 km (0.093 R)
• M22: 2,957,550 km (0.099 R)
• M23: 3,194,663 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.9

Radius: 11.5

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.02 AU - 1.16 AU

Year: 724 Days

Day: 13.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 10,248,558 km

• M1: 149,598 km (0.119 R)
• M2: 245,041 km (0.113 R)
• M3: 322,982 km (0.062 R)
• M4: 422,913 km (0.049 R)
• M5: 498,909 km (0.111 R)
• M6: 570,716 km (0.118 R)
• M7: 743,501 km (0.071 R)
• M8: 845,677 km (0.085 R)
• M9: 928,853 km (0.111 R)
• M10: 1,014,872 km (0.096 R)
• M11: 1,116,898 km (0.092 R)
• M12: 1,222,663 km (0.04 R)
• M13: 1,331,870 km (0.115 R)
• M14: 1,473,389 km (0.116 R)
• M15: 1,665,024 km (0.12 R)
• M16: 1,741,020 km (0.104 R)
• M17: 1,849,329 km (0.049 R)
• M18: 1,936,245 km (0.109 R)
• M19: 2,048,743 km (0.043 R)
• M20: 2,213,450 km (0.112 R)
• M21: 2,348,387 km (0.049 R)
• M22: 2,761,128 km (0.096 R)
• M23: 2,870,185 km (0.111 R)
• M24: 3,036,538 km (0.102 R)
• M25: 3,120,911 km (0.109 R)
• M26: 3,253,903 km (0.068 R)
• M27: 3,388,691 km (0.059 R)
• M28: 3,673,974 km (0.095 R)
• M29: 3,764,032 km (0.099 R)
• M30: 4,121,721 km (0.116 R)
• M31: 4,246,934 km (0.113 R)
• M32: 4,437,222 km (0.085 R)
• M33: 4,662,666 km (0.068 R)
• M34: 4,815,107 km (0.088 R)
• M35: 5,035,913 km (0.116 R)
• M36: 5,226,202 km (0.047 R)
• M37: 5,452,992 km (0.083 R)
• M38: 5,636,848 km (0.12 R)
• M39: 5,822,948 km (0.1 R)
• M40: 6,344,745 km (0.092 R)
• M41: 6,417,150 km (0.1 R)
• M42: 6,550,442 km (0.109 R)
• M43: 6,684,781 km (0.097 R)
• M44: 6,894,218 km (0.048 R)
• M45: 7,093,183 km (0.118 R)
• M46: 7,168,281 km (0.105 R)
• M47: 7,243,678 km (0.101 R)
• M48: 7,791,955 km (0.091 R)
• M49: 7,908,342 km (0.09 R)
• M50: 7,999,297 km (0.078 R)
• M51: 8,077,537 km (0.062 R)
• M52: 8,313,902 km (0.086 R)
• M53: 8,393,189 km (0.118 R)
• M54: 8,712,879 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.2

Radius: 14.1

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.93 AU - 1.41 AU

Year: 805 Days

Day: 12.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 10,248,558 km

• M1: 176,077 km (0.101 R)
• M2: 293,212 km (0.109 R)
• M3: 391,946 km (0.039 R)
• M4: 504,893 km (0.118 R)
• M5: 701,315 km (0.084 R)
• M6: 915,689 km (0.078 R)
• M7: 1,073,365 km (0.111 R)
• M8: 1,217,278 km (0.081 R)
• M9: 1,405,322 km (0.078 R)
• M10: 1,500,018 km (0.081 R)
• M11: 1,682,826 km (0.07 R)
• M12: 2,021,366 km (0.066 R)
• M13: 2,261,770 km (0.111 R)
• M14: 2,473,302 km (0.051 R)
• M15: 2,589,390 km (0.114 R)
• M16: 2,763,073 km (0.099 R)
• M17: 3,080,819 km (0.119 R)
• M18: 3,384,652 km (0.089 R)
• M19: 3,725,137 km (0.06 R)
• M20: 3,886,104 km (0.11 R)
• M21: 4,104,218 km (0.088 R)
• M22: 4,242,745 km (0.115 R)
• M23: 4,477,165 km (0.057 R)
• M24: 4,572,160 km (0.12 R)
• M25: 4,696,625 km (0.107 R)
• M26: 4,929,399 km (0.061 R)
• M27: 5,057,156 km (0.045 R)
• M28: 5,146,167 km (0.113 R)
• M29: 5,406,617 km (0.118 R)
• M30: 5,568,930 km (0.061 R)
• M31: 5,743,361 km (0.09 R)
• M32: 5,898,794 km (0.098 R)
• M33: 6,034,479 km (0.116 R)
• M34: 6,234,940 km (0.088 R)
• M35: 6,893,320 km (0.072 R)
• M36: 7,158,408 km (0.079 R)
• M37: 7,281,078 km (0.107 R)
• M38: 7,382,057 km (0.064 R)
• M39: 7,596,580 km (0.067 R)
• M40: 7,710,274 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145.4

Radius: 14.4

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.04 AU - 2.46 AU

Year: 2146 Days

Day: 8.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 10,248,558 km

• M1: 179,966 km (0.083 R)
• M2: 365,617 km (0.096 R)
• M3: 556,504 km (0.057 R)
• M4: 656,585 km (0.071 R)
• M5: 793,617 km (0.12 R)
• M6: 910,004 km (0.062 R)
• M7: 999,912 km (0.051 R)
• M8: 1,430,156 km (0.118 R)
• M9: 1,552,676 km (0.025 R)
• M10: 1,719,179 km (0.064 R)
• M11: 1,959,283 km (0.112 R)
• M12: 2,062,057 km (0.057 R)
• M13: 2,157,800 km (0.062 R)
• M14: 2,463,727 km (0.119 R)
• M15: 2,593,877 km (0.082 R)
• M16: 2,745,570 km (0.095 R)
• M17: 2,880,806 km (0.109 R)
• M18: 3,068,103 km (0.083 R)
• M19: 3,228,920 km (0.094 R)
• M20: 3,382,258 km (0.103 R)
• M21: 3,496,401 km (0.094 R)
• M22: 3,601,270 km (0.101 R)
• M23: 3,803,526 km (0.105 R)
• M24: 3,900,615 km (0.112 R)
• M25: 4,042,434 km (0.114 R)
• M26: 4,185,898 km (0.11 R)
• M27: 4,308,718 km (0.076 R)
• M28: 4,432,735 km (0.073 R)
• M29: 4,626,913 km (0.046 R)
• M30: 4,800,596 km (0.103 R)
• M31: 4,941,068 km (0.112 R)
• M32: 5,154,395 km (0.106 R)
• M33: 5,274,372 km (0.104 R)
• M34: 5,468,101 km (0.086 R)
• M35: 5,875,307 km (0.077 R)
• M36: 6,177,794 km (0.118 R)
• M37: 6,330,982 km (0.049 R)
• M38: 6,758,682 km (0.067 R)
• M39: 6,969,466 km (0.034 R)
• M40: 7,209,271 km (0.034 R)
• M41: 8,042,232 km (0.054 R)
• M42: 8,519,898 km (0.087 R)
• M43: 8,805,181 km (0.103 R)
• M44: 9,021,350 km (0.058 R)
• M45: 9,253,675 km (0.118 R)
• M46: 9,680,029 km (0.076 R)
• M47: 9,784,000 km (0.102 R)
• M48: 9,947,959 km (0.119 R)
• M49: 10,052,827 km (0.119 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 11,507 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit