🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.47 AU - 0.55 AU

Year: 138 Days

Day: 15.7 Hours

Environment

Temp: 158 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.2 AU - 1.26 AU

Year: 517 Days

Day: 44.2 Hours

Environment

Temp: -36 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.36 AU - 1.82 AU

Year: 759 Days

Day: 46.1 Hours

Environment

Temp: -60 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,031,658 km

• M1: 855,550 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.6

Radius: 11.3

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 8 AU - 13.28 AU

Year: 13145 Days

Day: 11.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 19,031,658 km

• M1: 215,720 km (0.098 R)
• M2: 302,337 km (0.071 R)
• M3: 564,283 km (0.098 R)
• M4: 838,496 km (0.113 R)
• M5: 1,002,306 km (0.09 R)
• M6: 1,132,456 km (0.119 R)
• M7: 1,949,260 km (0.076 R)
• M8: 2,342,104 km (0.1 R)
• M9: 2,729,264 km (0.07 R)
• M10: 3,072,740 km (0.066 R)
• M11: 3,201,245 km (0.118 R)
• M12: 3,298,633 km (0.09 R)
• M13: 3,631,040 km (0.074 R)
• M14: 3,939,361 km (0.067 R)
• M15: 4,363,770 km (0.075 R)
• M16: 5,141,828 km (0.091 R)
• M17: 5,256,570 km (0.077 R)
• M18: 5,333,463 km (0.115 R)
• M19: 5,410,805 km (0.098 R)
• M20: 5,566,537 km (0.092 R)
• M21: 6,204,422 km (0.113 R)
• M22: 6,285,803 km (0.103 R)
• M23: 6,490,902 km (0.119 R)
• M24: 6,739,982 km (0.103 R)
• M25: 7,505,924 km (0.104 R)
• M26: 7,811,253 km (0.102 R)
• M27: 7,943,348 km (0.1 R)
• M28: 8,389,149 km (0.102 R)
• M29: 8,660,520 km (0.104 R)
• M30: 9,680,478 km (0.069 R)
• M31: 11,231,060 km (0.112 R)
• M32: 12,341,226 km (0.037 R)
• M33: 12,495,312 km (0.107 R)
• M34: 12,857,488 km (0.102 R)
• M35: 13,222,956 km (0.032 R)
• M36: 13,433,440 km (0.042 R)
• M37: 15,101,755 km (0.036 R)
• M38: 15,266,762 km (0.077 R)
• M39: 16,437,814 km (0.082 R)
• M40: 17,005,688 km (0.093 R)
• M41: 17,177,276 km (0.042 R)
• M42: 17,637,589 km (0.093 R)
• M43: 17,869,466 km (0.084 R)
• M44: 19,161,991 km (0.04 R)
• M45: 19,759,485 km (0.096 R)
• M46: 19,940,050 km (0.079 R)
• M47: 20,302,525 km (0.116 R)
• M48: 21,526,685 km (0.082 R)
• M49: 21,774,419 km (0.094 R)
• M50: 22,586,137 km (0.103 R)
• M51: 23,344,000 km (0.12 R)
• M52: 24,238,894 km (0.11 R)
• M53: 26,193,989 km (0.116 R)
• M54: 26,392,356 km (0.116 R)
• M55: 27,592,579 km (0.069 R)
• M56: 28,199,348 km (0.091 R)
• M57: 28,606,254 km (0.107 R)
• M58: 29,701,012 km (0.085 R)
• M59: 30,045,984 km (0.108 R)
• M60: 30,184,362 km (0.049 R)
• M61: 30,322,890 km (0.06 R)
• M62: 30,739,819 km (0.108 R)
• M63: 31,719,985 km (0.066 R)
• M64: 31,860,906 km (0.092 R)
• M65: 32,001,977 km (0.116 R)
• M66: 33,066,814 km (0.095 R)
• M67: 34,071,065 km (0.047 R)
• M68: 34,143,171 km (0.094 R)
• M69: 34,432,044 km (0.089 R)
• M70: 34,939,779 km (0.114 R)
• M71: 35,889,128 km (0.115 R)
• M72: 36,256,540 km (0.114 R)
• M73: 37,291,907 km (0.1 R)
• M74: 40,685,235 km (0.064 R)
• M75: 40,914,868 km (0.094 R)
• M76: 41,529,566 km (0.087 R)
• M77: 43,079,699 km (0.081 R)
• M78: 44,569,694 km (0.101 R)
• M79: 45,519,490 km (0.116 R)
• M80: 47,761,514 km (0.108 R)
• M81: 48,084,645 km (0.089 R)
• M82: 48,165,578 km (0.119 R)
• M83: 48,733,302 km (0.106 R)
• M84: 49,548,161 km (0.096 R)
• M85: 49,711,672 km (0.079 R)
• M86: 51,522,105 km (0.084 R)
• M87: 52,518,726 km (0.057 R)
• M88: 52,852,329 km (0.082 R)
• M89: 53,019,430 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.5

Radius: 9.8

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 9.89 AU - 13.17 AU

Year: 14828 Days

Day: 9.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 19,031,658 km

• M1: 205,697 km (0.073 R)
• M2: 333,304 km (0.099 R)
• M3: 457,171 km (0.028 R)
• M4: 878,588 km (0.064 R)
• M5: 977,772 km (0.118 R)
• M6: 2,113,220 km (0.097 R)
• M7: 2,194,152 km (0.118 R)
• M8: 2,485,569 km (0.112 R)
• M9: 3,244,628 km (0.119 R)
• M10: 3,496,850 km (0.089 R)
• M11: 4,639,180 km (0.116 R)
• M12: 5,195,534 km (0.059 R)
• M13: 5,565,789 km (0.095 R)
• M14: 5,868,276 km (0.119 R)
• M15: 6,117,955 km (0.113 R)
• M16: 6,195,446 km (0.11 R)
• M17: 6,469,510 km (0.115 R)
• M18: 6,548,497 km (0.057 R)
• M19: 6,727,416 km (0.119 R)
• M20: 7,009,109 km (0.111 R)
• M21: 7,418,110 km (0.102 R)
• M22: 7,604,808 km (0.087 R)
• M23: 8,195,420 km (0.08 R)
• M24: 8,431,486 km (0.108 R)
• M25: 8,822,684 km (0.066 R)
• M26: 10,146,027 km (0.106 R)
• M27: 10,214,991 km (0.03 R)
• M28: 10,469,158 km (0.071 R)
• M29: 11,149,230 km (0.097 R)
• M30: 11,267,861 km (0.083 R)
• M31: 11,891,984 km (0.115 R)
• M32: 12,061,777 km (0.068 R)
• M33: 12,873,794 km (0.106 R)
• M34: 13,349,366 km (0.056 R)
• M35: 14,034,973 km (0.119 R)
• M36: 14,576,069 km (0.08 R)
• M37: 14,680,039 km (0.064 R)
• M38: 15,176,704 km (0.098 R)
• M39: 15,519,732 km (0.078 R)
• M40: 15,812,046 km (0.12 R)
• M41: 16,564,224 km (0.074 R)
• M42: 17,383,123 km (0.082 R)
• M43: 18,383,035 km (0.087 R)
• M44: 18,664,130 km (0.1 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 12,782 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit