🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.94 AU - 4.18 AU

Year: 2417 Days

Day: 40.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.58 AU - 5.62 AU

Year: 3551 Days

Day: 31.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.5

Radius: 13.1

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 6.68 AU - 10.32 AU

Year: 8919 Days

Day: 12.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 68,060,223 km

• M1: 229,932 km (0.101 R)
• M2: 332,406 km (0.088 R)
• M3: 786,885 km (0.053 R)
• M4: 927,507 km (0.103 R)
• M5: 1,060,350 km (0.081 R)
• M6: 1,218,026 km (0.089 R)
• M7: 1,383,930 km (0.052 R)
• M8: 1,759,720 km (0.107 R)
• M9: 1,992,045 km (0.097 R)
• M10: 2,557,974 km (0.057 R)
• M11: 2,822,613 km (0.102 R)
• M12: 2,945,881 km (0.12 R)
• M13: 3,096,377 km (0.1 R)
• M14: 3,805,022 km (0.107 R)
• M15: 4,534,012 km (0.107 R)
• M16: 4,679,272 km (0.079 R)
• M17: 5,094,107 km (0.088 R)
• M18: 5,306,087 km (0.095 R)
• M19: 5,552,026 km (0.08 R)
• M20: 5,707,608 km (0.046 R)
• M21: 5,833,120 km (0.05 R)
• M22: 5,991,395 km (0.079 R)
• M23: 6,086,988 km (0.051 R)
• M24: 6,605,644 km (0.118 R)
• M25: 6,837,221 km (0.048 R)
• M26: 7,037,682 km (0.099 R)
• M27: 7,240,238 km (0.068 R)
• M28: 7,513,254 km (0.112 R)
• M29: 8,140,069 km (0.101 R)
• M30: 8,246,283 km (0.027 R)
• M31: 8,675,330 km (0.116 R)
• M32: 8,892,696 km (0.065 R)
• M33: 9,038,703 km (0.104 R)
• M34: 9,893,057 km (0.086 R)
• M35: 10,120,146 km (0.031 R)
• M36: 10,579,711 km (0.114 R)
• M37: 10,850,932 km (0.081 R)
• M38: 11,242,430 km (0.111 R)
• M39: 12,485,438 km (0.117 R)
• M40: 12,607,959 km (0.096 R)
• M41: 12,936,925 km (0.072 R)
• M42: 13,061,091 km (0.097 R)
• M43: 13,477,571 km (0.055 R)
• M44: 13,561,346 km (0.112 R)
• M45: 13,771,681 km (0.055 R)
• M46: 14,238,277 km (0.072 R)
• M47: 14,710,108 km (0.083 R)
• M48: 15,889,837 km (0.094 R)
• M49: 16,200,552 km (0.115 R)
• M50: 17,601,237 km (0.108 R)
• M51: 20,710,479 km (0.116 R)
• M52: 22,129,564 km (0.074 R)
• M53: 22,228,598 km (0.055 R)
• M54: 22,476,781 km (0.105 R)
• M55: 23,579,766 km (0.094 R)
• M56: 24,649,092 km (0.081 R)
• M57: 25,734,275 km (0.093 R)
• M58: 25,890,455 km (0.045 R)
• M59: 26,466,257 km (0.027 R)
• M60: 26,729,400 km (0.114 R)
• M61: 28,326,357 km (0.113 R)
• M62: 29,626,063 km (0.104 R)
• M63: 30,338,149 km (0.097 R)
• M64: 31,055,920 km (0.098 R)
• M65: 32,115,072 km (0.112 R)
• M66: 33,129,496 km (0.101 R)
• M67: 33,356,286 km (0.083 R)
• M68: 33,526,678 km (0.029 R)
• M69: 34,154,241 km (0.116 R)
• M70: 34,440,721 km (0.094 R)
• M71: 34,785,694 km (0.105 R)
• M72: 37,055,243 km (0.102 R)
• M73: 38,059,493 km (0.097 R)
• M74: 38,416,135 km (0.046 R)
• M75: 38,713,984 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.8

Radius: 11

Gravity: 7.58 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 10.33 AU - 13.31 AU

Year: 14625 Days

Day: 13.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 68,060,223 km

• M1: 261,647 km (0.092 R)
• M2: 373,695 km (0.038 R)
• M3: 489,783 km (0.106 R)
• M4: 763,697 km (0.102 R)
• M5: 1,061,098 km (0.099 R)
• M6: 1,531,882 km (0.103 R)
• M7: 1,644,978 km (0.062 R)
• M8: 1,940,284 km (0.12 R)
• M9: 2,960,392 km (0.115 R)
• M10: 3,394,226 km (0.119 R)
• M11: 3,656,770 km (0.085 R)
• M12: 5,280,805 km (0.103 R)
• M13: 5,895,951 km (0.098 R)
• M14: 6,395,159 km (0.043 R)
• M15: 6,861,007 km (0.098 R)
• M16: 8,883,271 km (0.071 R)
• M17: 9,193,687 km (0.101 R)
• M18: 9,719,224 km (0.091 R)
• M19: 9,825,439 km (0.087 R)
• M20: 11,241,981 km (0.036 R)
• M21: 11,747,173 km (0.095 R)
• M22: 13,306,880 km (0.108 R)
• M23: 13,543,394 km (0.054 R)
• M24: 13,841,094 km (0.12 R)
• M25: 14,020,761 km (0.077 R)
• M26: 15,984,981 km (0.113 R)
• M27: 17,063,133 km (0.049 R)
• M28: 17,449,245 km (0.078 R)
• M29: 17,708,349 km (0.118 R)
• M30: 18,099,248 km (0.063 R)
• M31: 18,295,820 km (0.054 R)
• M32: 19,155,708 km (0.07 R)
• M33: 20,504,183 km (0.06 R)
• M34: 21,953,039 km (0.111 R)
• M35: 22,162,625 km (0.111 R)
• M36: 22,372,960 km (0.078 R)
• M37: 22,937,094 km (0.115 R)
• M38: 23,648,880 km (0.056 R)
• M39: 24,367,848 km (0.084 R)
• M40: 26,196,532 km (0.112 R)
• M41: 27,314,926 km (0.078 R)
• M42: 28,830,202 km (0.09 R)
• M43: 29,059,835 km (0.104 R)
• M44: 29,675,281 km (0.032 R)
• M45: 29,752,473 km (0.116 R)
• M46: 30,061,991 km (0.08 R)
• M47: 31,625,887 km (0.079 R)
• M48: 31,783,713 km (0.098 R)
• M49: 32,338,273 km (0.103 R)
• M50: 33,778,750 km (0.059 R)
• M51: 34,020,800 km (0.075 R)
• M52: 34,263,597 km (0.072 R)
• M53: 34,669,307 km (0.03 R)
• M54: 35,731,900 km (0.047 R)
• M55: 37,220,549 km (0.089 R)
• M56: 39,491,444 km (0.108 R)
• M57: 40,515,143 km (0.098 R)
• M58: 41,461,199 km (0.12 R)
• M59: 41,547,517 km (0.089 R)
• M60: 41,806,920 km (0.097 R)
• M61: 42,327,521 km (0.082 R)
• M62: 43,638,148 km (0.101 R)
• M63: 43,725,962 km (0.082 R)
• M64: 45,139,662 km (0.106 R)
• M65: 47,649,465 km (0.044 R)
• M66: 48,556,626 km (0.089 R)
• M67: 49,928,289 km (0.112 R)
• M68: 50,757,361 km (0.03 R)
• M69: 51,127,316 km (0.043 R)
• M70: 51,405,419 km (0.108 R)
• M71: 51,498,169 km (0.066 R)
• M72: 51,962,970 km (0.103 R)
• M73: 52,522,616 km (0.08 R)
• M74: 52,803,112 km (0.116 R)
• M75: 52,990,408 km (0.108 R)
• M76: 53,836,085 km (0.088 R)
• M77: 53,930,332 km (0.103 R)
• M78: 55,731,340 km (0.066 R)
• M79: 56,017,371 km (0.061 R)
• M80: 57,167,031 km (0.118 R)
• M81: 60,270,289 km (0.091 R)
• M82: 61,940,998 km (0.072 R)
• M83: 62,039,733 km (0.029 R)
• M84: 64,125,726 km (0.054 R)
• M85: 64,225,657 km (0.113 R)
• M86: 64,325,588 km (0.07 R)
• M87: 64,725,912 km (0.111 R)
• M88: 65,428,574 km (0.062 R)
• M89: 67,145,359 km (0.102 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 11,028 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit