🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.39 AU - 2.09 AU

Year: 826 Days

Day: 12.9 Hours

Environment

Temp: -50 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 4.31 AU - 5.33 AU

Year: 3808 Days

Day: 16.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.8

Radius: 8.5

Gravity: 9.49 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 5.37 AU - 5.69 AU

Year: 4680 Days

Day: 5.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 149.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 50,967,189 km

• M1: 126,261 km (0.088 R)
• M2: 226,491 km (0.076 R)
• M3: 286,330 km (0.115 R)
• M4: 353,649 km (0.061 R)
• M5: 844,779 km (0.041 R)
• M6: 1,185,114 km (0.106 R)
• M7: 1,273,078 km (0.109 R)
• M8: 1,762,113 km (0.05 R)
• M9: 2,088,835 km (0.115 R)
• M10: 2,177,995 km (0.091 R)
• M11: 2,759,333 km (0.093 R)
• M12: 2,956,802 km (0.117 R)
• M13: 3,097,723 km (0.095 R)
• M14: 3,491,764 km (0.117 R)
• M15: 3,598,128 km (0.074 R)
• M16: 4,056,645 km (0.079 R)
• M17: 4,168,694 km (0.115 R)
• M18: 4,395,634 km (0.107 R)
• M19: 4,464,449 km (0.067 R)
• M20: 4,649,951 km (0.107 R)
• M21: 5,028,433 km (0.108 R)
• M22: 5,100,539 km (0.093 R)
• M23: 5,294,568 km (0.093 R)
• M24: 6,094,617 km (0.077 R)
• M25: 6,197,241 km (0.091 R)
• M26: 6,508,704 km (0.096 R)
• M27: 6,587,393 km (0.115 R)
• M28: 6,745,667 km (0.083 R)
• M29: 7,583,565 km (0.108 R)
• M30: 7,916,719 km (0.074 R)
• M31: 8,000,793 km (0.069 R)
• M32: 8,282,935 km (0.066 R)
• M33: 8,339,932 km (0.052 R)
• M34: 8,741,452 km (0.119 R)
• M35: 8,973,778 km (0.073 R)
• M36: 9,032,271 km (0.08 R)
• M37: 9,120,085 km (0.032 R)
• M38: 9,414,942 km (0.058 R)
• M39: 9,863,137 km (0.069 R)
• M40: 10,196,292 km (0.062 R)
• M41: 10,257,328 km (0.048 R)
• M42: 10,780,471 km (0.094 R)
• M43: 11,155,064 km (0.093 R)
• M44: 11,280,876 km (0.049 R)
• M45: 11,820,775 km (0.082 R)
• M46: 12,013,307 km (0.112 R)
• M47: 12,271,663 km (0.065 R)
• M48: 12,336,588 km (0.077 R)
• M49: 13,590,967 km (0.067 R)
• M50: 13,725,455 km (0.091 R)
• M51: 14,335,665 km (0.089 R)
• M52: 15,337,522 km (0.112 R)
• M53: 16,112,439 km (0.098 R)
• M54: 16,433,176 km (0.068 R)
• M55: 16,792,062 km (0.115 R)
• M56: 17,371,604 km (0.064 R)
• M57: 17,920,778 km (0.091 R)
• M58: 18,327,235 km (0.094 R)
• M59: 19,488,863 km (0.05 R)
• M60: 19,830,694 km (0.107 R)
• M61: 20,212,617 km (0.026 R)
• M62: 20,289,361 km (0.118 R)
• M63: 20,404,551 km (0.072 R)
• M64: 21,061,585 km (0.039 R)
• M65: 21,256,212 km (0.051 R)
• M66: 21,764,845 km (0.103 R)
• M67: 22,634,906 km (0.112 R)
• M68: 23,034,183 km (0.084 R)
• M69: 23,556,578 km (0.093 R)
• M70: 24,001,782 km (0.104 R)
• M71: 24,367,997 km (0.087 R)
• M72: 25,023,685 km (0.059 R)
• M73: 25,106,113 km (0.037 R)
• M74: 25,312,409 km (0.117 R)
• M75: 25,519,302 km (0.025 R)
• M76: 25,768,233 km (0.05 R)
• M77: 26,436,337 km (0.116 R)
• M78: 27,279,321 km (0.039 R)
• M79: 27,406,480 km (0.095 R)
• M80: 27,491,451 km (0.071 R)
• M81: 28,045,562 km (0.103 R)
• M82: 28,474,309 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.9

Radius: 14.6

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 11.08 AU - 11.2 AU

Year: 13381 Days

Day: 11.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 50,967,189 km

• M1: 199,564 km (0.074 R)
• M2: 394,490 km (0.092 R)
• M3: 486,043 km (0.065 R)
• M4: 682,615 km (0.078 R)
• M5: 872,754 km (0.108 R)
• M6: 1,042,697 km (0.058 R)
• M7: 1,352,365 km (0.057 R)
• M8: 1,462,319 km (0.071 R)
• M9: 1,692,102 km (0.104 R)
• M10: 2,085,095 km (0.116 R)
• M11: 2,562,013 km (0.097 R)
• M12: 2,785,064 km (0.068 R)
• M13: 3,741,293 km (0.045 R)
• M14: 4,387,556 km (0.111 R)
• M15: 4,554,657 km (0.089 R)
• M16: 5,033,968 km (0.117 R)
• M17: 5,279,758 km (0.059 R)
• M18: 5,856,607 km (0.054 R)
• M19: 6,004,111 km (0.119 R)
• M20: 7,505,475 km (0.104 R)
• M21: 8,236,111 km (0.109 R)
• M22: 8,735,917 km (0.089 R)
• M23: 9,245,747 km (0.085 R)
• M24: 9,374,700 km (0.092 R)
• M25: 9,984,611 km (0.084 R)
• M26: 11,890,637 km (0.087 R)
• M27: 11,984,136 km (0.084 R)
• M28: 12,077,934 km (0.075 R)
• M29: 13,709,747 km (0.038 R)
• M30: 13,955,686 km (0.096 R)
• M31: 14,302,304 km (0.072 R)
• M32: 15,512,252 km (0.096 R)
• M33: 16,181,254 km (0.107 R)
• M34: 16,545,524 km (0.087 R)
• M35: 17,494,424 km (0.043 R)
• M36: 18,461,125 km (0.084 R)
• M37: 18,732,795 km (0.042 R)
• M38: 19,334,926 km (0.104 R)
• M39: 19,500,382 km (0.056 R)
• M40: 21,692,439 km (0.091 R)
• M41: 22,209,449 km (0.105 R)
• M42: 22,846,736 km (0.079 R)
• M43: 23,548,949 km (0.084 R)
• M44: 23,666,682 km (0.089 R)
• M45: 24,377,123 km (0.045 R)
• M46: 25,637,185 km (0.119 R)
• M47: 26,550,331 km (0.026 R)
• M48: 27,412,164 km (0.033 R)
• M49: 27,784,364 km (0.092 R)
• M50: 28,784,874 km (0.118 R)
• M51: 29,606,615 km (0.111 R)
• M52: 31,467,463 km (0.064 R)
• M53: 31,987,466 km (0.072 R)
• M54: 32,772,705 km (0.104 R)
• M55: 34,229,040 km (0.045 R)
• M56: 34,965,062 km (0.047 R)
• M57: 35,166,570 km (0.087 R)
• M58: 36,520,730 km (0.074 R)
• M59: 36,861,963 km (0.117 R)
• M60: 37,478,904 km (0.108 R)
• M61: 37,822,979 km (0.078 R)
• M62: 38,030,023 km (0.105 R)
• M63: 40,472,956 km (0.109 R)
• M64: 40,614,027 km (0.062 R)
• M65: 40,755,397 km (0.119 R)
• M66: 42,678,777 km (0.106 R)
• M67: 43,977,436 km (0.119 R)
• M68: 45,802,679 km (0.087 R)
• M69: 48,774,142 km (0.118 R)
• M70: 49,753,260 km (0.08 R)
• M71: 50,207,289 km (0.096 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 19,040 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit