🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.54 AU - 0.54 AU

Year: 149 Days

Day: 23.7 Hours

Environment

Temp: 163 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.23 AU - 1.83 AU

Year: 713 Days

Day: 32.9 Hours

Environment

Temp: -50 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,278,698 km

• M1: 42,935 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.4

Radius: 11.5

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 5.68 AU - 8.3 AU

Year: 6962 Days

Day: 9.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 39,278,698 km

• M1: 295,007 km (0.069 R)
• M2: 402,568 km (0.118 R)
• M3: 557,701 km (0.073 R)
• M4: 660,026 km (0.099 R)
• M5: 735,274 km (0.092 R)
• M6: 1,078,002 km (0.113 R)
• M7: 1,559,558 km (0.043 R)
• M8: 1,794,127 km (0.109 R)
• M9: 2,129,077 km (0.12 R)
• M10: 2,620,506 km (0.086 R)
• M11: 2,858,217 km (0.089 R)
• M12: 3,265,123 km (0.083 R)
• M13: 3,768,370 km (0.099 R)
• M14: 4,101,375 km (0.12 R)
• M15: 4,444,104 km (0.102 R)
• M16: 4,728,340 km (0.099 R)
• M17: 5,070,470 km (0.086 R)
• M18: 5,509,390 km (0.031 R)
• M19: 6,200,233 km (0.119 R)
• M20: 6,442,881 km (0.081 R)
• M21: 6,593,676 km (0.046 R)
• M22: 6,764,816 km (0.056 R)
• M23: 7,782,530 km (0.108 R)
• M24: 8,064,821 km (0.071 R)
• M25: 8,432,533 km (0.084 R)
• M26: 10,463,324 km (0.056 R)
• M27: 10,774,936 km (0.09 R)
• M28: 10,864,396 km (0.117 R)
• M29: 12,144,804 km (0.075 R)
• M30: 12,802,735 km (0.111 R)
• M31: 12,897,730 km (0.039 R)
• M32: 13,040,596 km (0.102 R)
• M33: 13,183,911 km (0.091 R)
• M34: 14,079,703 km (0.098 R)
• M35: 14,770,695 km (0.06 R)
• M36: 16,365,708 km (0.059 R)
• M37: 16,805,376 km (0.096 R)
• M38: 17,196,574 km (0.105 R)
• M39: 17,459,119 km (0.042 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.4

Radius: 14.5

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 7.9 AU - 9.32 AU

Year: 9518 Days

Day: 8.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 39,278,698 km

• M1: 306,975 km (0.059 R)
• M2: 476,768 km (0.029 R)
• M3: 626,516 km (0.059 R)
• M4: 803,939 km (0.085 R)
• M5: 944,860 km (0.084 R)
• M6: 1,095,056 km (0.101 R)
• M7: 1,346,979 km (0.115 R)
• M8: 1,453,343 km (0.087 R)
• M9: 1,767,050 km (0.113 R)
• M10: 2,228,111 km (0.053 R)
• M11: 2,672,566 km (0.087 R)
• M12: 2,767,561 km (0.096 R)
• M13: 2,891,577 km (0.105 R)
• M14: 3,073,937 km (0.064 R)
• M15: 3,421,004 km (0.087 R)
• M16: 4,248,131 km (0.098 R)
• M17: 4,701,113 km (0.078 R)
• M18: 5,051,172 km (0.073 R)
• M19: 5,152,749 km (0.075 R)
• M20: 5,812,176 km (0.038 R)
• M21: 6,133,812 km (0.045 R)
• M22: 6,224,319 km (0.091 R)
• M23: 6,516,782 km (0.091 R)
• M24: 7,382,655 km (0.115 R)
• M25: 8,850,958 km (0.087 R)
• M26: 9,077,000 km (0.044 R)
• M27: 9,388,164 km (0.079 R)
• M28: 9,723,862 km (0.047 R)
• M29: 10,472,449 km (0.074 R)
• M30: 10,602,599 km (0.064 R)
• M31: 10,777,031 km (0.089 R)
• M32: 11,417,309 km (0.068 R)
• M33: 11,979,349 km (0.12 R)
• M34: 12,320,881 km (0.091 R)
• M35: 13,482,508 km (0.067 R)
• M36: 13,576,904 km (0.096 R)
• M37: 13,790,381 km (0.086 R)
• M38: 13,957,033 km (0.115 R)
• M39: 15,364,001 km (0.037 R)
• M40: 15,635,969 km (0.11 R)
• M41: 15,984,383 km (0.065 R)
• M42: 17,070,613 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 117.6

Radius: 7.9

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 12.96 AU - 13.28 AU

Year: 17903 Days

Day: 20.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 39,278,698 km

• M1: 185,053 km (0.074 R)
• M2: 576,251 km (0.117 R)
• M3: 674,088 km (0.115 R)
• M4: 777,759 km (0.097 R)
• M5: 855,251 km (0.072 R)
• M6: 1,052,122 km (0.054 R)
• M7: 1,586,485 km (0.079 R)
• M8: 1,829,732 km (0.118 R)
• M9: 1,955,992 km (0.069 R)
• M10: 2,085,095 km (0.079 R)
• M11: 2,261,621 km (0.111 R)
• M12: 2,466,121 km (0.093 R)
• M13: 2,820,369 km (0.086 R)
• M14: 2,893,073 km (0.095 R)
• M15: 3,292,051 km (0.119 R)
• M16: 3,602,616 km (0.119 R)
• M17: 3,949,833 km (0.08 R)
• M18: 4,647,407 km (0.051 R)
• M19: 4,733,725 km (0.037 R)
• M20: 4,878,686 km (0.109 R)
• M21: 6,153,858 km (0.069 R)
• M22: 6,959,293 km (0.089 R)
• M23: 7,157,510 km (0.061 R)
• M24: 8,176,272 km (0.074 R)
• M25: 8,844,825 km (0.102 R)
• M26: 9,239,912 km (0.079 R)
• M27: 10,271,539 km (0.083 R)
• M28: 10,384,187 km (0.117 R)
• M29: 10,572,979 km (0.044 R)
• M30: 11,068,896 km (0.11 R)
• M31: 12,481,848 km (0.071 R)
• M32: 12,763,092 km (0.089 R)
• M33: 13,454,982 km (0.091 R)
• M34: 14,874,815 km (0.086 R)
• M35: 15,688,927 km (0.071 R)
• M36: 16,561,382 km (0.101 R)
• M37: 16,826,320 km (0.072 R)
• M38: 17,315,355 km (0.067 R)
• M39: 19,690,371 km (0.087 R)
• M40: 20,252,709 km (0.026 R)
• M41: 20,773,011 km (0.116 R)
• M42: 21,058,593 km (0.094 R)
• M43: 21,393,393 km (0.11 R)
• M44: 22,505,952 km (0.108 R)
• M45: 23,340,409 km (0.041 R)
• M46: 23,538,178 km (0.04 R)
• M47: 23,587,695 km (0.118 R)
• M48: 23,786,211 km (0.11 R)
• M49: 23,836,027 km (0.1 R)
• M50: 23,935,510 km (0.112 R)
• M51: 24,787,021 km (0.104 R)
• M52: 25,089,956 km (0.094 R)
• M53: 25,495,816 km (0.106 R)
• M54: 26,159,880 km (0.094 R)
• M55: 26,365,428 km (0.119 R)
• M56: 26,416,890 km (0.105 R)
• M57: 29,138,224 km (0.057 R)
• M58: 30,154,592 km (0.089 R)
• M59: 30,316,158 km (0.097 R)
• M60: 30,802,501 km (0.097 R)
• M61: 33,328,311 km (0.099 R)
• M62: 33,998,061 km (0.11 R)
• M63: 34,503,402 km (0.089 R)
• M64: 35,124,383 km (0.081 R)
• M65: 35,976,942 km (0.083 R)
• M66: 36,377,265 km (0.092 R)
• M67: 37,009,167 km (0.078 R)
• M68: 37,992,922 km (0.101 R)
• M69: 39,219,924 km (0.064 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 18,424 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit