🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.44 AU - 0.6 AU

Year: 134 Days

Day: 33.4 Hours

Environment

Temp: 212 °C

Axial Tilt: 13.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 32,915,722 km

• M1: 256,860 km (0.071 R)
• M2: 278,252 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.7 AU - 2.42 AU

Year: 1059 Days

Day: 18.4 Hours

Environment

Temp: -53 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.73 AU - 4.67 AU

Year: 3083 Days

Day: 22.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,915,722 km

• M1: 345,421 km (0.101 R)
• M2: 475,422 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.2

Radius: 9.5

Gravity: 9.7 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 8.62 AU - 12.38 AU

Year: 12186 Days

Day: 8.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 32,915,722 km

• M1: 352,303 km (0.088 R)
• M2: 683,513 km (0.103 R)
• M3: 780,302 km (0.077 R)
• M4: 945,309 km (0.118 R)
• M5: 1,168,210 km (0.089 R)
• M6: 1,310,328 km (0.119 R)
• M7: 1,585,737 km (0.077 R)
• M8: 1,690,606 km (0.087 R)
• M9: 1,824,944 km (0.045 R)
• M10: 1,907,223 km (0.109 R)
• M11: 2,075,820 km (0.088 R)
• M12: 2,367,685 km (0.115 R)
• M13: 2,457,893 km (0.078 R)
• M14: 2,549,148 km (0.102 R)
• M15: 2,672,865 km (0.12 R)
• M16: 3,088,298 km (0.094 R)
• M17: 3,421,902 km (0.094 R)
• M18: 3,489,969 km (0.085 R)
• M19: 4,269,074 km (0.076 R)
• M20: 4,565,577 km (0.113 R)
• M21: 4,907,109 km (0.078 R)
• M22: 5,335,857 km (0.114 R)
• M23: 6,022,062 km (0.071 R)
• M24: 6,864,597 km (0.097 R)
• M25: 7,743,934 km (0.076 R)
• M26: 8,519,150 km (0.116 R)
• M27: 9,176,034 km (0.1 R)
• M28: 10,588,088 km (0.064 R)
• M29: 11,498,242 km (0.108 R)
• M30: 11,807,162 km (0.078 R)
• M31: 12,538,695 km (0.095 R)
• M32: 12,697,418 km (0.065 R)
• M33: 13,016,660 km (0.033 R)
• M34: 13,554,913 km (0.1 R)
• M35: 14,045,445 km (0.109 R)
• M36: 14,486,310 km (0.095 R)
• M37: 14,708,612 km (0.081 R)
• M38: 14,820,063 km (0.073 R)
• M39: 15,269,006 km (0.095 R)
• M40: 16,933,432 km (0.115 R)
• M41: 17,284,987 km (0.034 R)
• M42: 17,579,695 km (0.113 R)
• M43: 17,876,198 km (0.065 R)
• M44: 19,444,282 km (0.079 R)
• M45: 19,566,803 km (0.063 R)
• M46: 21,118,881 km (0.112 R)
• M47: 21,687,353 km (0.057 R)
• M48: 22,132,855 km (0.112 R)
• M49: 23,033,135 km (0.095 R)
• M50: 23,683,587 km (0.074 R)
• M51: 24,076,581 km (0.096 R)
• M52: 24,935,721 km (0.073 R)
• M53: 25,002,292 km (0.109 R)
• M54: 25,536,506 km (0.108 R)
• M55: 27,229,954 km (0.092 R)
• M56: 28,541,030 km (0.109 R)
• M57: 28,680,305 km (0.097 R)
• M58: 28,959,455 km (0.093 R)
• M59: 30,510,635 km (0.058 R)
• M60: 31,081,351 km (0.104 R)
• M61: 31,367,981 km (0.092 R)
• M62: 31,871,826 km (0.11 R)
• M63: 33,326,067 km (0.096 R)
• M64: 34,135,093 km (0.092 R)
• M65: 35,025,050 km (0.065 R)
• M66: 35,323,348 km (0.092 R)
• M67: 35,398,147 km (0.091 R)
• M68: 36,223,479 km (0.101 R)
• M69: 37,816,846 km (0.077 R)
• M70: 37,893,290 km (0.109 R)
• M71: 39,200,626 km (0.064 R)
• M72: 39,898,799 km (0.108 R)
• M73: 40,132,322 km (0.078 R)
• M74: 40,757,641 km (0.064 R)
• M75: 42,891,355 km (0.036 R)
• M76: 43,210,597 km (0.107 R)
• M77: 44,092,476 km (0.12 R)
• M78: 44,253,444 km (0.116 R)
• M79: 44,737,542 km (0.119 R)
• M80: 45,223,436 km (0.095 R)
• M81: 46,609,610 km (0.039 R)
• M82: 48,756,340 km (0.044 R)
• M83: 49,674,272 km (0.06 R)
• M84: 49,841,822 km (0.078 R)
• M85: 50,009,521 km (0.066 R)
• M86: 50,261,444 km (0.081 R)
• M87: 51,781,807 km (0.117 R)
• M88: 52,377,057 km (0.084 R)
• M89: 52,803,710 km (0.103 R)
• M90: 52,889,130 km (0.076 R)
• M91: 54,090,401 km (0.067 R)
• M92: 55,474,182 km (0.068 R)
• M93: 57,044,959 km (0.112 R)
• M94: 57,483,879 km (0.038 R)
• M95: 58,718,810 km (0.109 R)
• M96: 59,339,491 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 75.7

Radius: 5.1

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 11.83 AU - 14.51 AU

Year: 17118 Days

Day: 18.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 32,915,722 km

• M1: 68,815 km (0.109 R)
• M2: 326,273 km (0.102 R)
• M3: 452,982 km (0.102 R)
• M4: 607,816 km (0.059 R)
• M5: 671,844 km (0.115 R)
• M6: 724,802 km (0.12 R)
• M7: 848,968 km (0.093 R)
• M8: 891,903 km (0.025 R)
• M9: 1,086,829 km (0.09 R)
• M10: 1,480,570 km (0.086 R)
• M11: 2,614,223 km (0.115 R)
• M12: 3,045,962 km (0.118 R)
• M13: 3,710,775 km (0.047 R)
• M14: 3,829,855 km (0.119 R)
• M15: 3,998,751 km (0.08 R)
• M16: 4,749,433 km (0.111 R)
• M17: 5,926,918 km (0.085 R)
• M18: 5,982,419 km (0.089 R)
• M19: 6,749,706 km (0.111 R)
• M20: 6,807,750 km (0.077 R)
• M21: 7,159,455 km (0.07 R)
• M22: 7,397,316 km (0.106 R)
• M23: 7,577,431 km (0.049 R)
• M24: 7,728,675 km (0.119 R)
• M25: 7,880,816 km (0.1 R)
• M26: 9,165,712 km (0.069 R)
• M27: 9,815,715 km (0.05 R)
• M28: 10,079,905 km (0.109 R)
• M29: 10,514,038 km (0.098 R)
• M30: 11,366,297 km (0.037 R)
• M31: 11,469,968 km (0.05 R)
• M32: 11,539,381 km (0.107 R)
• M33: 11,993,411 km (0.061 R)
• M34: 12,883,069 km (0.103 R)
• M35: 13,136,039 km (0.106 R)
• M36: 14,424,975 km (0.059 R)
• M37: 15,869,342 km (0.042 R)
• M38: 16,295,995 km (0.1 R)
• M39: 16,923,259 km (0.114 R)
• M40: 17,200,165 km (0.118 R)
• M41: 18,120,640 km (0.106 R)
• M42: 18,403,829 km (0.115 R)
• M43: 18,729,504 km (0.083 R)
• M44: 19,427,527 km (0.101 R)
• M45: 20,343,665 km (0.076 R)
• M46: 20,511,663 km (0.042 R)
• M47: 20,764,633 km (0.059 R)
• M48: 21,103,622 km (0.064 R)
• M49: 21,358,986 km (0.115 R)
• M50: 22,260,762 km (0.099 R)
• M51: 22,781,661 km (0.1 R)
• M52: 23,658,754 km (0.111 R)
• M53: 24,905,203 km (0.09 R)
• M54: 24,950,082 km (0.111 R)
• M55: 25,763,147 km (0.106 R)
• M56: 26,722,518 km (0.091 R)
• M57: 27,507,608 km (0.092 R)
• M58: 29,100,675 km (0.107 R)
• M59: 31,399,995 km (0.09 R)
• M60: 31,886,337 km (0.051 R)
• M61: 32,669,632 km (0.085 R)

Kuiper Belt

Range: 30.6 - 54.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 12,304 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit