🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.04 AU - 1.14 AU

Year: 420 Days

Day: 37.6 Hours

Environment

Temp: -1 °C

Axial Tilt: 17.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.97 AU - 1.43 AU

Year: 485 Days

Day: 12.2 Hours

Environment

Temp: -4 °C

Axial Tilt: 26.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.6 AU - 1.82 AU

Year: 825 Days

Day: 35.6 Hours

Environment

Temp: -63 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.73 AU - 4.53 AU

Year: 2552 Days

Day: 41.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.8

Radius: 12.8

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 5.59 AU - 6.57 AU

Year: 5531 Days

Day: 6.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 29,423,238 km

• M1: 268,229 km (0.056 R)
• M2: 501,302 km (0.111 R)
• M3: 621,430 km (0.118 R)
• M4: 1,047,185 km (0.12 R)
• M5: 1,309,281 km (0.093 R)
• M6: 1,413,401 km (0.054 R)
• M7: 1,936,544 km (0.027 R)
• M8: 2,692,911 km (0.084 R)
• M9: 2,827,400 km (0.069 R)
• M10: 3,197,355 km (0.06 R)
• M11: 3,292,200 km (0.076 R)
• M12: 4,189,189 km (0.076 R)
• M13: 4,937,029 km (0.107 R)
• M14: 5,668,413 km (0.102 R)
• M15: 5,900,439 km (0.099 R)
• M16: 6,047,045 km (0.092 R)
• M17: 6,494,044 km (0.087 R)
• M18: 6,615,068 km (0.088 R)
• M19: 7,075,830 km (0.059 R)
• M20: 7,451,919 km (0.084 R)
• M21: 7,706,235 km (0.064 R)
• M22: 7,802,427 km (0.107 R)
• M23: 7,931,230 km (0.116 R)
• M24: 8,619,081 km (0.049 R)
• M25: 9,190,096 km (0.106 R)
• M26: 9,808,085 km (0.08 R)
• M27: 10,617,260 km (0.05 R)
• M28: 12,149,890 km (0.084 R)
• M29: 12,299,339 km (0.088 R)
• M30: 12,524,932 km (0.11 R)
• M31: 12,980,009 km (0.069 R)
• M32: 13,248,088 km (0.102 R)
• M33: 14,063,247 km (0.093 R)
• M34: 14,220,325 km (0.05 R)
• M35: 15,417,108 km (0.08 R)
• M36: 15,619,813 km (0.043 R)
• M37: 15,823,266 km (0.066 R)
• M38: 16,068,756 km (0.081 R)
• M39: 16,812,407 km (0.061 R)
• M40: 17,146,609 km (0.119 R)
• M41: 17,483,054 km (0.115 R)
• M42: 17,779,109 km (0.114 R)
• M43: 18,548,191 km (0.108 R)
• M44: 19,240,979 km (0.082 R)
• M45: 19,986,425 km (0.071 R)
• M46: 20,251,812 km (0.064 R)
• M47: 20,473,815 km (0.103 R)
• M48: 20,607,406 km (0.076 R)
• M49: 20,741,296 km (0.079 R)
• M50: 20,965,094 km (0.037 R)
• M51: 21,054,853 km (0.115 R)
• M52: 21,324,877 km (0.032 R)
• M53: 21,731,933 km (0.072 R)
• M54: 22,004,800 km (0.093 R)
• M55: 22,370,417 km (0.074 R)
• M56: 22,968,958 km (0.087 R)
• M57: 24,275,695 km (0.104 R)
• M58: 24,417,065 km (0.103 R)
• M59: 24,558,884 km (0.025 R)
• M60: 25,128,403 km (0.095 R)
• M61: 25,462,754 km (0.119 R)
• M62: 25,798,602 km (0.08 R)
• M63: 26,184,115 km (0.079 R)
• M64: 26,912,208 km (0.116 R)
• M65: 27,450,312 km (0.088 R)
• M66: 28,041,373 km (0.054 R)
• M67: 29,236,211 km (0.088 R)
• M68: 29,487,236 km (0.107 R)
• M69: 30,600,244 km (0.114 R)
• M70: 30,753,133 km (0.108 R)
• M71: 31,059,660 km (0.068 R)
• M72: 31,213,147 km (0.117 R)
• M73: 32,243,727 km (0.113 R)
• M74: 32,763,130 km (0.118 R)
• M75: 33,180,658 km (0.104 R)
• M76: 34,285,139 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.2

Radius: 8.8

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 6.2 AU - 7.68 AU

Year: 6746 Days

Day: 9.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 177.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 29,423,238 km

• M1: 110,403 km (0.081 R)
• M2: 174,431 km (0.114 R)
• M3: 232,325 km (0.095 R)
• M4: 343,926 km (0.119 R)
• M5: 584,030 km (0.113 R)
• M6: 1,208,152 km (0.051 R)
• M7: 1,267,543 km (0.1 R)
• M8: 1,563,447 km (0.055 R)
• M9: 1,628,522 km (0.042 R)
• M10: 1,778,419 km (0.115 R)
• M11: 1,985,463 km (0.086 R)
• M12: 2,128,030 km (0.111 R)
• M13: 2,366,788 km (0.037 R)
• M14: 2,442,036 km (0.114 R)
• M15: 2,692,163 km (0.071 R)
• M16: 2,870,185 km (0.063 R)
• M17: 2,930,473 km (0.088 R)
• M18: 3,031,750 km (0.047 R)
• M19: 3,258,840 km (0.083 R)
• M20: 3,448,829 km (0.092 R)
• M21: 3,773,606 km (0.107 R)
• M22: 4,244,989 km (0.032 R)
• M23: 4,569,467 km (0.084 R)
• M24: 5,565,789 km (0.116 R)
• M25: 5,920,934 km (0.112 R)
• M26: 6,049,588 km (0.107 R)
• M27: 6,127,230 km (0.081 R)
• M28: 6,841,111 km (0.038 R)
• M29: 7,276,440 km (0.052 R)
• M30: 7,386,694 km (0.117 R)
• M31: 7,748,871 km (0.12 R)
• M32: 8,723,501 km (0.088 R)
• M33: 9,017,460 km (0.105 R)
• M34: 10,256,580 km (0.083 R)
• M35: 10,598,112 km (0.087 R)
• M36: 11,677,161 km (0.065 R)
• M37: 11,806,414 km (0.11 R)
• M38: 12,658,074 km (0.114 R)
• M39: 12,890,699 km (0.086 R)
• M40: 13,024,290 km (0.111 R)
• M41: 13,158,330 km (0.096 R)
• M42: 13,259,158 km (0.082 R)
• M43: 14,109,622 km (0.07 R)
• M44: 14,385,481 km (0.108 R)
• M45: 14,558,865 km (0.114 R)
• M46: 14,697,991 km (0.045 R)
• M47: 15,684,439 km (0.114 R)
• M48: 15,862,909 km (0.115 R)
• M49: 16,402,060 km (0.077 R)
• M50: 16,583,223 km (0.118 R)
• M51: 17,240,706 km (0.113 R)
• M52: 17,314,158 km (0.116 R)
• M53: 17,832,216 km (0.091 R)
• M54: 18,018,465 km (0.078 R)
• M55: 18,130,514 km (0.106 R)
• M56: 18,205,313 km (0.036 R)
• M57: 19,531,348 km (0.091 R)
• M58: 19,684,836 km (0.112 R)
• M59: 20,070,499 km (0.084 R)
• M60: 20,380,765 km (0.114 R)
• M61: 20,888,351 km (0.074 R)
• M62: 20,966,740 km (0.08 R)
• M63: 21,558,400 km (0.119 R)
• M64: 21,717,123 km (0.12 R)
• M65: 22,556,517 km (0.119 R)
• M66: 23,733,253 km (0.088 R)
• M67: 23,856,073 km (0.063 R)
• M68: 23,979,192 km (0.093 R)
• M69: 24,267,168 km (0.063 R)
• M70: 24,514,902 km (0.116 R)
• M71: 24,639,069 km (0.064 R)
• M72: 24,721,946 km (0.086 R)
• M73: 24,846,561 km (0.114 R)
• M74: 25,179,715 km (0.053 R)
• M75: 25,346,816 km (0.098 R)
• M76: 25,808,325 km (0.039 R)
• M77: 25,892,549 km (0.104 R)
• M78: 26,019,109 km (0.106 R)
• M79: 26,272,677 km (0.102 R)
• M80: 26,357,350 km (0.104 R)
• M81: 26,739,722 km (0.093 R)
• M82: 28,330,845 km (0.073 R)
• M83: 29,379,227 km (0.055 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 14,182 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit