🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.27 AU - 1.85 AU

Year: 746 Days

Day: 20.4 Hours

Environment

Temp: -50 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,527,710 km

• M1: 176,226 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.58 AU - 2.1 AU

Year: 956 Days

Day: 16.7 Hours

Environment

Temp: -76 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 12.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 482.5

Radius: 6.6

Gravity: 11.08 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 10.04 AU - 14.28 AU

Year: 16236 Days

Day: 22.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 71,527,710 km

• M1: 179,517 km (0.115 R)
• M2: 570,417 km (0.064 R)
• M3: 625,020 km (0.034 R)
• M4: 720,164 km (0.092 R)
• M5: 882,627 km (0.117 R)
• M6: 990,338 km (0.1 R)
• M7: 1,057,059 km (0.073 R)
• M8: 1,171,651 km (0.057 R)
• M9: 1,290,431 km (0.116 R)
• M10: 1,388,418 km (0.071 R)
• M11: 1,723,816 km (0.104 R)
• M12: 1,942,528 km (0.066 R)
• M13: 2,083,749 km (0.111 R)
• M14: 2,287,202 km (0.047 R)
• M15: 2,682,140 km (0.089 R)
• M16: 3,330,497 km (0.112 R)
• M17: 3,431,775 km (0.109 R)
• M18: 3,812,053 km (0.106 R)
• M19: 4,133,240 km (0.046 R)
• M20: 4,839,491 km (0.111 R)
• M21: 5,622,786 km (0.075 R)
• M22: 6,070,233 km (0.101 R)
• M23: 6,571,386 km (0.097 R)
• M24: 6,912,918 km (0.114 R)
• M25: 7,172,919 km (0.105 R)
• M26: 7,260,284 km (0.109 R)
• M27: 7,347,948 km (0.089 R)
• M28: 7,971,771 km (0.069 R)
• M29: 8,062,278 km (0.12 R)
• M30: 9,894,403 km (0.079 R)
• M31: 10,731,702 km (0.081 R)
• M32: 11,285,514 km (0.031 R)
• M33: 11,336,377 km (0.07 R)
• M34: 12,316,093 km (0.097 R)
• M35: 13,754,627 km (0.114 R)
• M36: 13,917,688 km (0.092 R)
• M37: 15,981,241 km (0.05 R)
• M38: 16,324,868 km (0.064 R)
• M39: 16,844,720 km (0.101 R)
• M40: 17,605,276 km (0.067 R)
• M41: 17,664,217 km (0.057 R)
• M42: 18,436,741 km (0.052 R)
• M43: 18,676,696 km (0.101 R)
• M44: 18,977,986 km (0.076 R)
• M45: 20,508,821 km (0.091 R)
• M46: 21,069,663 km (0.057 R)
• M47: 21,572,312 km (0.108 R)
• M48: 21,698,573 km (0.062 R)
• M49: 22,270,037 km (0.101 R)
• M50: 23,882,851 km (0.093 R)
• M51: 25,133,639 km (0.064 R)
• M52: 25,466,345 km (0.116 R)
• M53: 26,608,375 km (0.073 R)
• M54: 27,561,313 km (0.026 R)
• M55: 30,203,810 km (0.089 R)
• M56: 31,698,442 km (0.111 R)
• M57: 32,491,012 km (0.115 R)
• M58: 33,144,156 km (0.093 R)
• M59: 33,582,179 km (0.064 R)
• M60: 34,021,997 km (0.107 R)
• M61: 34,095,449 km (0.047 R)
• M62: 34,242,504 km (0.073 R)
• M63: 34,611,263 km (0.083 R)
• M64: 34,759,215 km (0.117 R)
• M65: 34,907,317 km (0.117 R)
• M66: 37,229,375 km (0.114 R)
• M67: 38,984,158 km (0.057 R)
• M68: 39,292,030 km (0.109 R)
• M69: 39,987,960 km (0.104 R)
• M70: 40,609,838 km (0.097 R)
• M71: 42,336,497 km (0.11 R)
• M72: 42,732,183 km (0.115 R)
• M73: 43,367,974 km (0.11 R)
• M74: 45,132,481 km (0.037 R)
• M75: 46,511,923 km (0.054 R)
• M76: 46,593,454 km (0.056 R)
• M77: 47,329,774 km (0.065 R)
• M78: 47,411,904 km (0.112 R)
• M79: 48,400,147 km (0.111 R)
• M80: 49,062,716 km (0.104 R)
• M81: 50,480,904 km (0.108 R)
• M82: 51,321,345 km (0.096 R)
• M83: 51,912,406 km (0.099 R)
• M84: 52,335,917 km (0.069 R)
• M85: 52,590,533 km (0.112 R)
• M86: 52,675,654 km (0.118 R)
• M87: 53,271,802 km (0.119 R)
• M88: 53,357,073 km (0.096 R)
• M89: 53,784,623 km (0.066 R)
• M90: 53,870,193 km (0.102 R)
• M91: 55,505,747 km (0.1 R)
• M92: 56,895,661 km (0.11 R)
• M93: 58,913,586 km (0.073 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 742.1

Radius: 6.2

Gravity: 19.31 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 11.52 AU - 14.06 AU

Year: 17514 Days

Day: 24.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,527,710 km

• M1: 208,390 km (0.088 R)
• M2: 249,679 km (0.108 R)
• M3: 376,687 km (0.075 R)
• M4: 467,045 km (0.061 R)
• M5: 924,365 km (0.049 R)
• M6: 1,515,426 km (0.09 R)
• M7: 1,816,567 km (0.093 R)
• M8: 2,973,258 km (0.069 R)
• M9: 3,084,409 km (0.042 R)
• M10: 3,310,900 km (0.096 R)
• M11: 3,464,836 km (0.083 R)
• M12: 3,503,732 km (0.114 R)
• M13: 3,900,465 km (0.113 R)
• M14: 3,981,398 km (0.059 R)
• M15: 4,022,238 km (0.109 R)
• M16: 4,269,523 km (0.096 R)
• M17: 4,395,185 km (0.056 R)
• M18: 4,479,559 km (0.088 R)
• M19: 5,670,657 km (0.096 R)
• M20: 6,709,016 km (0.039 R)
• M21: 7,051,595 km (0.111 R)
• M22: 7,855,833 km (0.111 R)
• M23: 8,583,178 km (0.051 R)
• M24: 9,713,988 km (0.103 R)
• M25: 10,212,897 km (0.102 R)
• M26: 12,349,903 km (0.094 R)
• M27: 12,469,282 km (0.117 R)
• M28: 12,588,960 km (0.088 R)
• M29: 13,315,407 km (0.119 R)
• M30: 14,681,984 km (0.101 R)
• M31: 14,808,544 km (0.036 R)
• M32: 14,935,253 km (0.096 R)
• M33: 15,062,561 km (0.093 R)
• M34: 15,126,140 km (0.092 R)
• M35: 15,190,018 km (0.072 R)
• M36: 15,833,139 km (0.068 R)
• M37: 17,882,331 km (0.087 R)
• M38: 18,288,639 km (0.116 R)
• M39: 18,561,057 km (0.044 R)
• M40: 18,834,970 km (0.056 R)
• M41: 19,594,778 km (0.108 R)
• M42: 21,934,040 km (0.112 R)
• M43: 23,320,363 km (0.109 R)
• M44: 24,885,307 km (0.098 R)
• M45: 26,330,272 km (0.056 R)
• M46: 27,256,882 km (0.115 R)
• M47: 28,037,035 km (0.061 R)
• M48: 28,351,190 km (0.12 R)
• M49: 28,824,667 km (0.083 R)
• M50: 29,300,688 km (0.1 R)
• M51: 29,779,251 km (0.111 R)
• M52: 31,230,650 km (0.1 R)
• M53: 32,539,930 km (0.09 R)
• M54: 33,035,548 km (0.102 R)
• M55: 33,201,303 km (0.059 R)
• M56: 33,950,638 km (0.108 R)
• M57: 34,453,287 km (0.104 R)
• M58: 35,211,898 km (0.104 R)
• M59: 36,488,417 km (0.113 R)
• M60: 38,824,088 km (0.104 R)
• M61: 39,086,632 km (0.116 R)
• M62: 39,789,443 km (0.08 R)
• M63: 39,965,819 km (0.054 R)
• M64: 40,673,866 km (0.089 R)
• M65: 41,386,101 km (0.106 R)
• M66: 41,475,411 km (0.086 R)
• M67: 43,820,059 km (0.062 R)
• M68: 47,510,339 km (0.099 R)
• M69: 47,791,134 km (0.087 R)
• M70: 48,730,908 km (0.048 R)
• M71: 49,203,188 km (0.096 R)
• M72: 51,107,121 km (0.032 R)
• M73: 51,203,013 km (0.088 R)
• M74: 51,394,797 km (0.094 R)
• M75: 52,550,890 km (0.092 R)
• M76: 53,132,077 km (0.113 R)
• M77: 54,790,519 km (0.079 R)
• M78: 55,084,928 km (0.116 R)
• M79: 55,576,806 km (0.099 R)
• M80: 55,675,391 km (0.112 R)
• M81: 56,961,783 km (0.103 R)
• M82: 57,160,598 km (0.082 R)
• M83: 57,459,196 km (0.116 R)
• M84: 57,858,173 km (0.052 R)
• M85: 58,058,036 km (0.119 R)
• M86: 58,258,048 km (0.095 R)
• M87: 58,658,821 km (0.089 R)
• M88: 64,158,188 km (0.071 R)
• M89: 64,261,710 km (0.107 R)
• M90: 64,365,082 km (0.097 R)
• M91: 67,599,089 km (0.054 R)
• M92: 67,914,890 km (0.103 R)
• M93: 68,125,674 km (0.12 R)
• M94: 68,971,051 km (0.088 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 16,443 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit