🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.49 AU - 0.55 AU

Year: 133 Days

Day: 34.3 Hours

Environment

Temp: 197 °C

Axial Tilt: 43.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.96 AU - 1.34 AU

Year: 438 Days

Day: 47 Hours

Environment

Temp: 34 °C

Axial Tilt: 166.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.71 AU - 3.8 AU

Year: 2576 Days

Day: 17.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,893,710 km

• M1: 66,272 km (0.088 R)
• M2: 1,801,906 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.06 AU - 4.7 AU

Year: 2711 Days

Day: 23.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 42.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.7

Radius: 12.6

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.69 AU - 7.03 AU

Year: 5690 Days

Day: 6.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 70,893,710 km

• M1: 198,666 km (0.11 R)
• M2: 309,069 km (0.087 R)
• M3: 404,961 km (0.107 R)
• M4: 948,600 km (0.094 R)
• M5: 1,306,139 km (0.092 R)
• M6: 1,630,168 km (0.113 R)
• M7: 2,040,515 km (0.094 R)
• M8: 2,548,849 km (0.091 R)
• M9: 3,002,429 km (0.076 R)
• M10: 3,984,689 km (0.082 R)
• M11: 4,166,301 km (0.114 R)
• M12: 4,700,515 km (0.074 R)
• M13: 5,003,600 km (0.039 R)
• M14: 5,256,570 km (0.099 R)
• M15: 6,644,539 km (0.099 R)
• M16: 6,736,841 km (0.115 R)
• M17: 6,953,907 km (0.088 R)
• M18: 7,363,207 km (0.089 R)
• M19: 7,490,814 km (0.103 R)
• M20: 8,041,035 km (0.075 R)
• M21: 8,139,620 km (0.064 R)
• M22: 8,840,337 km (0.117 R)
• M23: 8,941,914 km (0.081 R)
• M24: 9,215,079 km (0.113 R)
• M25: 9,945,117 km (0.111 R)
• M26: 10,693,705 km (0.066 R)
• M27: 11,682,995 km (0.051 R)
• M28: 11,831,995 km (0.102 R)
• M29: 12,434,425 km (0.119 R)
• M30: 12,739,455 km (0.092 R)
• M31: 13,008,432 km (0.038 R)
• M32: 13,512,876 km (0.092 R)
• M33: 13,708,700 km (0.091 R)
• M34: 13,905,421 km (0.119 R)
• M35: 14,781,915 km (0.066 R)
• M36: 15,226,969 km (0.064 R)
• M37: 15,882,058 km (0.103 R)
• M38: 16,047,364 km (0.092 R)
• M39: 16,462,946 km (0.076 R)
• M40: 16,630,197 km (0.05 R)
• M41: 17,220,061 km (0.105 R)
• M42: 17,988,396 km (0.04 R)
• M43: 18,247,051 km (0.119 R)
• M44: 18,420,135 km (0.045 R)
• M45: 19,514,444 km (0.032 R)
• M46: 19,691,568 km (0.117 R)
• M47: 19,780,279 km (0.094 R)
• M48: 20,181,202 km (0.117 R)
• M49: 21,400,125 km (0.069 R)
• M50: 21,491,380 km (0.108 R)
• M51: 21,995,525 km (0.103 R)
• M52: 22,179,680 km (0.065 R)
• M53: 22,921,984 km (0.084 R)
• M54: 23,814,186 km (0.096 R)
• M55: 24,574,143 km (0.074 R)
• M56: 25,535,459 km (0.087 R)
• M57: 25,971,986 km (0.11 R)
• M58: 26,411,055 km (0.09 R)
• M59: 26,803,450 km (0.096 R)
• M60: 27,296,525 km (0.09 R)
• M61: 27,445,076 km (0.032 R)
• M62: 27,544,259 km (0.045 R)
• M63: 27,792,741 km (0.073 R)
• M64: 28,794,000 km (0.036 R)
• M65: 29,603,474 km (0.063 R)
• M66: 29,756,064 km (0.11 R)
• M67: 30,266,641 km (0.109 R)
• M68: 30,420,428 km (0.095 R)
• M69: 30,574,514 km (0.092 R)
• M70: 30,883,284 km (0.075 R)
• M71: 31,038,117 km (0.092 R)
• M72: 31,659,846 km (0.081 R)
• M73: 31,920,146 km (0.09 R)
• M74: 32,024,416 km (0.11 R)
• M75: 33,073,845 km (0.055 R)
• M76: 33,337,885 km (0.112 R)
• M77: 34,081,088 km (0.058 R)
• M78: 34,347,970 km (0.101 R)
• M79: 34,669,007 km (0.058 R)
• M80: 35,367,929 km (0.091 R)
• M81: 36,289,152 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 321.9

Radius: 5.5

Gravity: 10.64 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 17.51 AU - 17.73 AU

Year: 26239 Days

Day: 21.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,893,710 km

• M1: 109,805 km (0.079 R)
• M2: 268,678 km (0.07 R)
• M3: 613,950 km (0.096 R)
• M4: 884,123 km (0.049 R)
• M5: 1,641,089 km (0.079 R)
• M6: 1,731,446 km (0.039 R)
• M7: 1,823,598 km (0.088 R)
• M8: 2,012,690 km (0.1 R)
• M9: 2,341,805 km (0.043 R)
• M10: 2,478,089 km (0.099 R)
• M11: 2,794,488 km (0.094 R)
• M12: 2,830,541 km (0.067 R)
• M13: 3,012,602 km (0.106 R)
• M14: 3,161,003 km (0.097 R)
• M15: 3,311,798 km (0.097 R)
• M16: 3,426,539 km (0.052 R)
• M17: 3,778,393 km (0.058 R)
• M18: 3,858,279 km (0.118 R)
• M19: 4,348,661 km (0.119 R)
• M20: 5,164,717 km (0.111 R)
• M21: 5,342,439 km (0.09 R)
• M22: 6,073,524 km (0.101 R)
• M23: 6,450,810 km (0.098 R)
• M24: 6,884,195 km (0.092 R)
• M25: 7,227,821 km (0.08 R)
• M26: 7,779,089 km (0.09 R)
• M27: 8,034,004 km (0.12 R)
• M28: 8,709,887 km (0.111 R)
• M29: 8,921,568 km (0.051 R)
• M30: 8,974,675 km (0.07 R)
• M31: 9,458,026 km (0.051 R)
• M32: 10,060,158 km (0.08 R)
• M33: 11,532,051 km (0.117 R)
• M34: 14,796,576 km (0.054 R)
• M35: 14,859,556 km (0.054 R)
• M36: 15,622,356 km (0.108 R)
• M37: 15,943,991 km (0.071 R)
• M38: 16,008,468 km (0.078 R)
• M39: 16,073,094 km (0.053 R)
• M40: 16,202,796 km (0.108 R)
• M41: 17,251,926 km (0.097 R)
• M42: 17,318,198 km (0.081 R)
• M43: 17,986,002 km (0.101 R)
• M44: 19,071,634 km (0.085 R)
• M45: 20,038,934 km (0.098 R)
• M46: 20,598,879 km (0.069 R)
• M47: 21,377,087 km (0.106 R)
• M48: 22,381,487 km (0.06 R)
• M49: 22,743,963 km (0.09 R)
• M50: 27,010,195 km (0.119 R)
• M51: 28,251,259 km (0.082 R)
• M52: 29,352,299 km (0.07 R)
• M53: 29,828,319 km (0.102 R)
• M54: 31,029,890 km (0.112 R)
• M55: 31,433,953 km (0.1 R)
• M56: 33,645,608 km (0.074 R)
• M57: 33,811,363 km (0.117 R)
• M58: 34,895,798 km (0.108 R)
• M59: 35,822,257 km (0.064 R)
• M60: 36,246,068 km (0.081 R)
• M61: 36,671,524 km (0.064 R)
• M62: 37,699,262 km (0.105 R)
• M63: 38,043,935 km (0.118 R)
• M64: 38,303,188 km (0.048 R)
• M65: 38,997,323 km (0.054 R)
• M66: 40,662,496 km (0.069 R)
• M67: 40,839,022 km (0.092 R)
• M68: 41,193,120 km (0.074 R)
• M69: 42,082,479 km (0.094 R)
• M70: 43,699,483 km (0.071 R)
• M71: 45,519,939 km (0.075 R)
• M72: 46,070,759 km (0.067 R)
• M73: 46,254,914 km (0.106 R)
• M74: 47,272,030 km (0.053 R)
• M75: 47,364,780 km (0.105 R)
• M76: 47,550,730 km (0.119 R)
• M77: 50,083,123 km (0.098 R)
• M78: 51,508,940 km (0.116 R)
• M79: 53,334,034 km (0.104 R)
• M80: 55,082,385 km (0.09 R)
• M81: 55,571,420 km (0.102 R)
• M82: 57,541,923 km (0.101 R)
• M83: 59,134,542 km (0.097 R)
• M84: 60,137,446 km (0.118 R)
• M85: 61,652,125 km (0.094 R)
• M86: 62,159,860 km (0.076 R)
• M87: 63,999,016 km (0.109 R)
• M88: 65,028,399 km (0.056 R)
• M89: 65,648,782 km (0.051 R)
• M90: 65,855,975 km (0.086 R)
• M91: 68,674,399 km (0.042 R)
• M92: 69,728,316 km (0.114 R)
• M93: 70,151,378 km (0.082 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 15,851 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit