🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.61 AU - 0.71 AU

Year: 191 Days

Day: 12.6 Hours

Environment

Temp: 182 °C

Axial Tilt: 9.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,319,923 km

• M1: 246,687 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.61 AU - 0.87 AU

Year: 227 Days

Day: 47.4 Hours

Environment

Temp: 131 °C

Axial Tilt: 17.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 78,319,923 km

• M1: 70,161 km (0.086 R)
• M2: 267,631 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.3

Radius: 14.4

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 8.59 AU - 14.13 AU

Year: 13648 Days

Day: 7.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 78,319,923 km

• M1: 188,045 km (0.097 R)
• M2: 303,684 km (0.08 R)
• M3: 602,431 km (0.089 R)
• M4: 854,503 km (0.05 R)
• M5: 987,047 km (0.08 R)
• M6: 1,079,498 km (0.082 R)
• M7: 1,175,390 km (0.045 R)
• M8: 1,393,953 km (0.106 R)
• M9: 1,499,569 km (0.073 R)
• M10: 2,550,494 km (0.087 R)
• M11: 2,905,789 km (0.096 R)
• M12: 3,020,231 km (0.099 R)
• M13: 3,136,170 km (0.079 R)
• M14: 3,939,062 km (0.12 R)
• M15: 4,143,263 km (0.108 R)
• M16: 5,987,356 km (0.063 R)
• M17: 6,551,639 km (0.116 R)
• M18: 7,164,242 km (0.064 R)
• M19: 7,763,232 km (0.078 R)
• M20: 7,923,451 km (0.113 R)
• M21: 8,476,963 km (0.059 R)
• M22: 10,246,856 km (0.054 R)
• M23: 11,029,253 km (0.088 R)
• M24: 11,246,020 km (0.05 R)
• M25: 12,052,951 km (0.117 R)
• M26: 12,238,901 km (0.116 R)
• M27: 12,463,298 km (0.049 R)
• M28: 12,613,793 km (0.116 R)
• M29: 13,298,204 km (0.108 R)
• M30: 13,994,731 km (0.025 R)
• M31: 15,382,850 km (0.114 R)
• M32: 15,544,416 km (0.098 R)
• M33: 16,360,173 km (0.108 R)
• M34: 17,778,809 km (0.074 R)
• M35: 18,760,770 km (0.052 R)
• M36: 19,367,090 km (0.066 R)
• M37: 19,497,838 km (0.119 R)
• M38: 20,777,199 km (0.082 R)
• M39: 21,494,671 km (0.11 R)
• M40: 23,742,080 km (0.104 R)
• M41: 24,069,250 km (0.03 R)
• M42: 25,679,522 km (0.075 R)
• M43: 25,775,414 km (0.078 R)
• M44: 26,111,560 km (0.093 R)
• M45: 28,605,207 km (0.118 R)
• M46: 29,153,035 km (0.074 R)
• M47: 29,955,926 km (0.053 R)
• M48: 30,157,734 km (0.116 R)
• M49: 30,512,131 km (0.085 R)
• M50: 30,613,708 km (0.057 R)
• M51: 31,789,099 km (0.094 R)
• M52: 33,501,246 km (0.091 R)
• M53: 33,710,833 km (0.052 R)
• M54: 34,712,241 km (0.102 R)
• M55: 34,871,264 km (0.114 R)
• M56: 35,776,929 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 441.1

Radius: 4.6

Gravity: 20.85 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 16.56 AU - 18.38 AU

Year: 26028 Days

Day: 20.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 78,319,923 km

• M1: 64,177 km (0.094 R)
• M2: 124,017 km (0.039 R)
• M3: 804,238 km (0.096 R)
• M4: 906,114 km (0.098 R)
• M5: 985,252 km (0.09 R)
• M6: 1,150,408 km (0.104 R)
• M7: 1,265,448 km (0.04 R)
• M8: 1,632,711 km (0.092 R)
• M9: 1,996,683 km (0.03 R)
• M10: 2,170,366 km (0.118 R)
• M11: 2,276,880 km (0.088 R)
• M12: 3,030,105 km (0.032 R)
• M13: 3,392,132 km (0.09 R)
• M14: 3,641,212 km (0.114 R)
• M15: 3,683,249 km (0.112 R)
• M16: 3,810,557 km (0.092 R)
• M17: 4,113,044 km (0.094 R)
• M18: 4,333,850 km (0.098 R)
• M19: 5,786,595 km (0.12 R)
• M20: 5,835,813 km (0.079 R)
• M21: 6,133,812 km (0.12 R)
• M22: 6,234,192 km (0.107 R)
• M23: 6,284,756 km (0.109 R)
• M24: 6,385,884 km (0.104 R)
• M25: 8,133,038 km (0.102 R)
• M26: 8,746,240 km (0.105 R)
• M27: 11,037,181 km (0.082 R)
• M28: 11,098,217 km (0.118 R)
• M29: 11,715,009 km (0.051 R)
• M30: 11,839,624 km (0.114 R)
• M31: 12,724,645 km (0.094 R)
• M32: 12,852,851 km (0.096 R)
• M33: 13,630,760 km (0.112 R)
• M34: 14,624,538 km (0.113 R)
• M35: 16,541,037 km (0.094 R)
• M36: 17,103,076 km (0.086 R)
• M37: 17,386,265 km (0.078 R)
• M38: 18,101,342 km (0.116 R)
• M39: 18,462,472 km (0.066 R)
• M40: 19,486,170 km (0.082 R)
• M41: 19,560,071 km (0.049 R)
• M42: 19,782,074 km (0.096 R)
• M43: 21,664,614 km (0.092 R)
• M44: 23,133,216 km (0.08 R)
• M45: 24,077,179 km (0.107 R)
• M46: 25,597,243 km (0.117 R)
• M47: 26,409,709 km (0.091 R)
• M48: 26,491,539 km (0.104 R)
• M49: 27,065,845 km (0.072 R)
• M50: 27,644,340 km (0.115 R)
• M51: 28,645,299 km (0.054 R)
• M52: 29,573,405 km (0.098 R)
• M53: 31,458,936 km (0.065 R)
• M54: 32,678,907 km (0.067 R)
• M55: 32,942,349 km (0.111 R)
• M56: 33,206,389 km (0.084 R)
• M57: 34,985,257 km (0.082 R)
• M58: 36,977,452 km (0.086 R)
• M59: 40,127,684 km (0.116 R)
• M60: 40,975,904 km (0.062 R)
• M61: 41,070,599 km (0.112 R)
• M62: 41,354,835 km (0.089 R)
• M63: 41,449,680 km (0.085 R)
• M64: 44,816,530 km (0.084 R)
• M65: 45,011,606 km (0.096 R)
• M66: 45,402,505 km (0.112 R)
• M67: 45,991,023 km (0.089 R)
• M68: 47,373,906 km (0.098 R)
• M69: 47,970,652 km (0.119 R)
• M70: 48,170,215 km (0.093 R)
• M71: 48,269,997 km (0.056 R)
• M72: 49,877,127 km (0.095 R)
• M73: 53,453,114 km (0.064 R)
• M74: 56,477,983 km (0.104 R)
• M75: 56,688,617 km (0.077 R)
• M76: 56,899,550 km (0.049 R)
• M77: 59,557,904 km (0.098 R)
• M78: 61,388,683 km (0.072 R)
• M79: 61,605,301 km (0.059 R)
• M80: 62,256,500 km (0.101 R)
• M81: 62,691,980 km (0.085 R)
• M82: 64,554,024 km (0.118 R)
• M83: 65,657,757 km (0.071 R)
• M84: 67,772,024 km (0.052 R)
• M85: 67,883,923 km (0.092 R)
• M86: 67,995,823 km (0.083 R)
• M87: 68,893,709 km (0.107 R)
• M88: 69,682,539 km (0.115 R)
• M89: 72,753,184 km (0.04 R)
• M90: 72,867,776 km (0.063 R)
• M91: 75,171,733 km (0.096 R)
• M92: 76,449,149 km (0.106 R)
• M93: 78,319,871 km (0.047 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 12,134 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit