🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.46 AU - 0.62 AU

Year: 151 Days

Day: 43.9 Hours

Environment

Temp: 203 °C

Axial Tilt: 132.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,653,996 km

• M1: 405,709 km (0.055 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.85 AU - 2.99 AU

Year: 1900 Days

Day: 18.7 Hours

Environment

Temp: -113 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,653,996 km

• M1: 60,886 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.3

Radius: 8.5

Gravity: 12.49 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 5.25 AU - 6.69 AU

Year: 5555 Days

Day: 9.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 74,653,996 km

• M1: 106,813 km (0.098 R)
• M2: 308,321 km (0.075 R)
• M3: 399,576 km (0.084 R)
• M4: 466,446 km (0.104 R)
• M5: 587,471 km (0.105 R)
• M6: 789,578 km (0.074 R)
• M7: 876,793 km (0.102 R)
• M8: 1,175,091 km (0.112 R)
• M9: 1,397,244 km (0.115 R)
• M10: 1,450,351 km (0.075 R)
• M11: 1,764,956 km (0.084 R)
• M12: 2,328,940 km (0.104 R)
• M13: 2,608,837 km (0.077 R)
• M14: 2,719,540 km (0.071 R)
• M15: 2,831,588 km (0.116 R)
• M16: 3,083,811 km (0.119 R)
• M17: 3,153,972 km (0.054 R)
• M18: 3,439,554 km (0.037 R)
• M19: 3,659,314 km (0.077 R)
• M20: 3,858,578 km (0.103 R)
• M21: 5,127,467 km (0.099 R)
• M22: 5,266,443 km (0.073 R)
• M23: 6,215,642 km (0.094 R)
• M24: 6,304,653 km (0.115 R)
• M25: 6,785,909 km (0.064 R)
• M26: 7,498,593 km (0.084 R)
• M27: 7,688,433 km (0.12 R)
• M28: 8,234,764 km (0.118 R)
• M29: 8,365,214 km (0.106 R)
• M30: 8,994,123 km (0.081 R)
• M31: 9,263,399 km (0.091 R)
• M32: 10,017,672 km (0.065 R)
• M33: 10,331,977 km (0.07 R)
• M34: 11,330,393 km (0.104 R)
• M35: 12,099,326 km (0.094 R)
• M36: 12,508,925 km (0.111 R)
• M37: 12,922,862 km (0.074 R)
• M38: 13,571,668 km (0.106 R)
• M39: 13,648,711 km (0.037 R)
• M40: 13,841,842 km (0.078 R)
• M41: 14,036,020 km (0.063 R)
• M42: 14,152,856 km (0.107 R)
• M43: 14,821,409 km (0.055 R)
• M44: 15,179,546 km (0.116 R)
• M45: 16,805,376 km (0.07 R)
• M46: 17,387,312 km (0.026 R)
• M47: 17,554,861 km (0.112 R)
• M48: 17,765,046 km (0.097 R)
• M49: 18,315,267 km (0.026 R)
• M50: 18,914,108 km (0.078 R)
• M51: 19,172,762 km (0.095 R)
• M52: 19,302,613 km (0.097 R)
• M53: 19,693,512 km (0.07 R)
• M54: 19,824,560 km (0.113 R)
• M55: 20,263,032 km (0.102 R)
• M56: 20,527,670 km (0.117 R)
• M57: 21,104,968 km (0.112 R)
• M58: 21,462,956 km (0.105 R)
• M59: 21,552,715 km (0.099 R)
• M60: 21,868,067 km (0.039 R)
• M61: 22,412,005 km (0.114 R)
• M62: 22,503,110 km (0.111 R)
• M63: 23,282,515 km (0.119 R)
• M64: 23,791,597 km (0.071 R)
• M65: 23,931,022 km (0.033 R)
• M66: 24,491,565 km (0.071 R)
• M67: 25,435,528 km (0.069 R)
• M68: 25,673,388 km (0.112 R)
• M69: 26,103,332 km (0.096 R)
• M70: 26,825,292 km (0.11 R)
• M71: 27,504,915 km (0.033 R)
• M72: 27,944,882 km (0.067 R)
• M73: 28,190,372 km (0.048 R)
• M74: 28,288,658 km (0.097 R)
• M75: 28,387,243 km (0.111 R)
• M76: 29,079,732 km (0.115 R)
• M77: 29,428,145 km (0.05 R)
• M78: 29,878,136 km (0.05 R)
• M79: 31,139,844 km (0.113 R)
• M80: 32,059,123 km (0.081 R)
• M81: 32,161,897 km (0.119 R)
• M82: 32,367,594 km (0.108 R)
• M83: 32,987,228 km (0.099 R)
• M84: 33,246,631 km (0.101 R)
• M85: 33,663,111 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 585.4

Radius: 4.7

Gravity: 26.5 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 12.72 AU - 16.28 AU

Year: 21026 Days

Day: 19.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,653,996 km

• M1: 169,046 km (0.118 R)
• M2: 371,152 km (0.082 R)
• M3: 485,445 km (0.038 R)
• M4: 632,949 km (0.097 R)
• M5: 677,678 km (0.076 R)
• M6: 723,605 km (0.039 R)
• M7: 794,365 km (0.069 R)
• M8: 867,518 km (0.093 R)
• M9: 1,020,557 km (0.095 R)
• M10: 1,294,620 km (0.116 R)
• M11: 1,939,836 km (0.105 R)
• M12: 2,072,529 km (0.037 R)
• M13: 2,892,026 km (0.118 R)
• M14: 3,120,612 km (0.112 R)
• M15: 3,159,357 km (0.063 R)
• M16: 3,198,103 km (0.11 R)
• M17: 4,967,397 km (0.119 R)
• M18: 5,802,602 km (0.107 R)
• M19: 6,383,341 km (0.115 R)
• M20: 6,730,408 km (0.078 R)
• M21: 7,032,895 km (0.106 R)
• M22: 7,134,771 km (0.085 R)
• M23: 7,288,408 km (0.12 R)
• M24: 7,861,069 km (0.079 R)
• M25: 8,340,380 km (0.096 R)
• M26: 8,394,236 km (0.105 R)
• M27: 8,502,245 km (0.07 R)
• M28: 8,665,157 km (0.063 R)
• M29: 9,049,175 km (0.06 R)
• M30: 9,215,528 km (0.07 R)
• M31: 9,382,928 km (0.043 R)
• M32: 9,494,977 km (0.092 R)
• M33: 9,607,624 km (0.059 R)
• M34: 10,523,911 km (0.07 R)
• M35: 13,435,235 km (0.072 R)
• M36: 14,651,915 km (0.057 R)
• M37: 15,637,017 km (0.117 R)
• M38: 15,703,438 km (0.12 R)
• M39: 16,575,594 km (0.118 R)
• M40: 16,711,129 km (0.086 R)
• M41: 17,601,237 km (0.06 R)
• M42: 18,086,981 km (0.028 R)
• M43: 18,929,815 km (0.075 R)
• M44: 19,498,736 km (0.05 R)
• M45: 20,145,597 km (0.092 R)
• M46: 20,290,258 km (0.097 R)
• M47: 21,607,916 km (0.075 R)
• M48: 22,952,951 km (0.072 R)
• M49: 23,255,438 km (0.112 R)
• M50: 23,635,566 km (0.094 R)
• M51: 28,353,434 km (0.111 R)
• M52: 29,085,566 km (0.117 R)
• M53: 30,485,353 km (0.094 R)
• M54: 32,668,136 km (0.113 R)
• M55: 33,606,713 km (0.12 R)
• M56: 34,554,116 km (0.071 R)
• M57: 35,248,699 km (0.046 R)
• M58: 35,335,765 km (0.055 R)
• M59: 35,772,591 km (0.118 R)
• M60: 37,448,536 km (0.079 R)
• M61: 40,146,533 km (0.086 R)
• M62: 41,334,939 km (0.088 R)
• M63: 42,442,113 km (0.105 R)
• M64: 42,813,415 km (0.1 R)
• M65: 44,685,782 km (0.096 R)
• M66: 45,442,148 km (0.07 R)
• M67: 47,543,849 km (0.044 R)
• M68: 47,640,190 km (0.062 R)
• M69: 51,643,429 km (0.052 R)
• M70: 52,039,714 km (0.08 R)
• M71: 52,138,897 km (0.095 R)
• M72: 52,437,046 km (0.069 R)
• M73: 55,956,186 km (0.03 R)
• M74: 56,159,489 km (0.07 R)
• M75: 56,975,546 km (0.086 R)
• M76: 57,282,521 km (0.108 R)
• M77: 57,590,094 km (0.117 R)
• M78: 57,795,492 km (0.109 R)
• M79: 59,136,188 km (0.103 R)
• M80: 59,239,710 km (0.107 R)
• M81: 59,343,381 km (0.059 R)
• M82: 60,487,057 km (0.118 R)
• M83: 61,009,303 km (0.04 R)
• M84: 62,796,249 km (0.057 R)
• M85: 64,600,400 km (0.033 R)
• M86: 65,991,361 km (0.094 R)
• M87: 66,529,015 km (0.09 R)
• M88: 66,960,157 km (0.109 R)
• M89: 67,284,186 km (0.056 R)
• M90: 68,585,238 km (0.027 R)
• M91: 70,004,174 km (0.092 R)
• M92: 72,205,955 km (0.054 R)
• M93: 73,092,921 km (0.03 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 15,925 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit