🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.47 AU - 0.63 AU

Year: 154 Days

Day: 45.8 Hours

Environment

Temp: 184 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,858,537 km

• M1: 140,622 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.41 AU - 2.05 AU

Year: 857 Days

Day: 12.2 Hours

Environment

Temp: -73 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.66 AU - 2.14 AU

Year: 987 Days

Day: 46.3 Hours

Environment

Temp: -79 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.98 AU - 2.56 AU

Year: 1288 Days

Day: 47.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.9

Radius: 14.6

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 4.5 AU - 7.32 AU

Year: 5413 Days

Day: 9.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 72,858,537 km

• M1: 396,734 km (0.106 R)
• M2: 587,321 km (0.096 R)
• M3: 855,401 km (0.077 R)
• M4: 948,600 km (0.082 R)
• M5: 1,091,167 km (0.056 R)
• M6: 1,289,982 km (0.093 R)
• M7: 1,491,341 km (0.095 R)
• M8: 1,813,425 km (0.101 R)
• M9: 1,937,442 km (0.064 R)
• M10: 2,087,638 km (0.119 R)
• M11: 2,600,460 km (0.105 R)
• M12: 2,937,653 km (0.114 R)
• M13: 3,442,097 km (0.055 R)
• M14: 3,554,894 km (0.095 R)
• M15: 3,711,972 km (0.049 R)
• M16: 3,900,764 km (0.108 R)
• M17: 4,107,658 km (0.091 R)
• M18: 4,363,770 km (0.081 R)
• M19: 4,470,732 km (0.116 R)
• M20: 4,939,572 km (0.075 R)
• M21: 5,212,289 km (0.114 R)
• M22: 5,424,269 km (0.112 R)
• M23: 5,890,715 km (0.077 R)
• M24: 6,249,002 km (0.083 R)
• M25: 6,370,177 km (0.08 R)
• M26: 6,526,955 km (0.091 R)
• M27: 6,933,562 km (0.071 R)
• M28: 7,494,853 km (0.037 R)
• M29: 7,771,609 km (0.068 R)
• M30: 8,259,598 km (0.063 R)
• M31: 8,430,887 km (0.062 R)
• M32: 8,622,672 km (0.05 R)
• M33: 9,226,149 km (0.113 R)
• M34: 9,344,481 km (0.054 R)
• M35: 9,602,837 km (0.077 R)
• M36: 9,722,814 km (0.111 R)
• M37: 10,126,429 km (0.052 R)
• M38: 10,659,596 km (0.068 R)
• M39: 10,846,145 km (0.109 R)
• M40: 11,222,832 km (0.11 R)
• M41: 11,646,344 km (0.09 R)
• M42: 11,774,549 km (0.113 R)
• M43: 12,269,868 km (0.113 R)
• M44: 12,443,850 km (0.06 R)
• M45: 13,081,287 km (0.119 R)
• M46: 13,527,088 km (0.116 R)
• M47: 13,661,726 km (0.066 R)
• M48: 13,796,963 km (0.093 R)
• M49: 14,433,651 km (0.115 R)
• M50: 14,963,976 km (0.1 R)
• M51: 15,056,876 km (0.116 R)
• M52: 15,196,451 km (0.06 R)
• M53: 15,524,070 km (0.065 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.9

Radius: 14.9

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 9.26 AU - 10.46 AU

Year: 11664 Days

Day: 5.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 72,858,537 km

• M1: 206,894 km (0.095 R)
• M2: 368,908 km (0.051 R)
• M3: 585,227 km (0.096 R)
• M4: 704,756 km (0.114 R)
• M5: 902,524 km (0.108 R)
• M6: 1,009,038 km (0.045 R)
• M7: 1,158,636 km (0.082 R)
• M8: 1,377,497 km (0.062 R)
• M9: 1,743,414 km (0.086 R)
• M10: 2,020,768 km (0.067 R)
• M11: 2,213,749 km (0.115 R)
• M12: 2,723,878 km (0.116 R)
• M13: 2,965,479 km (0.094 R)
• M14: 3,075,283 km (0.067 R)
• M15: 3,327,356 km (0.108 R)
• M16: 3,881,915 km (0.108 R)
• M17: 4,063,228 km (0.106 R)
• M18: 4,247,383 km (0.081 R)
• M19: 4,784,290 km (0.11 R)
• M20: 5,077,501 km (0.047 R)
• M21: 5,853,465 km (0.115 R)
• M22: 6,027,149 km (0.104 R)
• M23: 6,132,316 km (0.062 R)
• M24: 6,630,626 km (0.045 R)
• M25: 6,884,793 km (0.037 R)
• M26: 7,857,030 km (0.112 R)
• M27: 8,437,619 km (0.12 R)
• M28: 8,872,201 km (0.073 R)
• M29: 9,395,345 km (0.1 R)
• M30: 10,810,840 km (0.12 R)
• M31: 13,790,381 km (0.101 R)
• M32: 14,022,407 km (0.072 R)
• M33: 14,963,527 km (0.039 R)
• M34: 15,345,750 km (0.083 R)
• M35: 15,441,791 km (0.12 R)
• M36: 15,682,794 km (0.086 R)
• M37: 15,924,993 km (0.067 R)
• M38: 16,217,456 km (0.109 R)
• M39: 16,364,361 km (0.098 R)
• M40: 16,511,566 km (0.111 R)
• M41: 16,610,001 km (0.05 R)
• M42: 16,758,103 km (0.041 R)
• M43: 16,956,171 km (0.117 R)
• M44: 17,756,220 km (0.115 R)
• M45: 17,857,199 km (0.109 R)
• M46: 19,031,093 km (0.058 R)
• M47: 19,289,598 km (0.088 R)
• M48: 20,177,312 km (0.068 R)
• M49: 20,440,903 km (0.096 R)
• M50: 20,918,270 km (0.063 R)
• M51: 21,185,153 km (0.097 R)
• M52: 21,345,821 km (0.081 R)
• M53: 22,046,687 km (0.091 R)
• M54: 22,864,688 km (0.034 R)
• M55: 23,249,903 km (0.069 R)
• M56: 23,803,864 km (0.105 R)
• M57: 24,642,958 km (0.12 R)
• M58: 25,948,499 km (0.062 R)
• M59: 27,160,092 km (0.039 R)
• M60: 27,334,673 km (0.108 R)
• M61: 27,978,093 km (0.119 R)
• M62: 28,095,527 km (0.099 R)
• M63: 28,804,172 km (0.082 R)
• M64: 28,922,804 km (0.115 R)
• M65: 29,279,744 km (0.053 R)
• M66: 29,877,986 km (0.042 R)
• M67: 30,238,816 km (0.094 R)
• M68: 30,359,541 km (0.116 R)
• M69: 31,696,797 km (0.106 R)
• M70: 32,681,600 km (0.087 R)
• M71: 33,115,433 km (0.111 R)
• M72: 33,551,362 km (0.084 R)
• M73: 34,177,429 km (0.063 R)
• M74: 34,428,903 km (0.045 R)
• M75: 34,807,236 km (0.095 R)
• M76: 35,695,548 km (0.097 R)
• M77: 37,494,313 km (0.078 R)
• M78: 38,994,031 km (0.108 R)
• M79: 41,648,496 km (0.067 R)
• M80: 41,782,835 km (0.093 R)
• M81: 42,186,450 km (0.101 R)
• M82: 42,456,324 km (0.114 R)
• M83: 44,498,186 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 659.2

Radius: 3.8

Gravity: 45.65 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 13.21 AU - 14.19 AU

Year: 19103 Days

Day: 15.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,858,537 km

• M1: 81,082 km (0.066 R)
• M2: 238,010 km (0.088 R)
• M3: 406,906 km (0.084 R)
• M4: 1,064,239 km (0.089 R)
• M5: 1,144,274 km (0.113 R)
• M6: 1,788,293 km (0.067 R)
• M7: 1,851,573 km (0.104 R)
• M8: 2,213,001 km (0.087 R)
• M9: 2,595,673 km (0.072 R)
• M10: 2,631,576 km (0.101 R)
• M11: 2,886,790 km (0.071 R)
• M12: 2,961,140 km (0.101 R)
• M13: 3,149,933 km (0.112 R)
• M14: 3,381,660 km (0.102 R)
• M15: 3,420,705 km (0.115 R)
• M16: 3,460,049 km (0.066 R)
• M17: 3,861,420 km (0.109 R)
• M18: 4,927,305 km (0.077 R)
• M19: 5,241,161 km (0.073 R)
• M20: 5,700,576 km (0.108 R)
• M21: 6,317,069 km (0.096 R)
• M22: 7,356,625 km (0.087 R)
• M23: 8,183,602 km (0.11 R)
• M24: 9,258,163 km (0.096 R)
• M25: 9,923,724 km (0.037 R)
• M26: 10,149,168 km (0.107 R)
• M27: 11,125,444 km (0.069 R)
• M28: 11,891,984 km (0.115 R)
• M29: 12,131,191 km (0.087 R)
• M30: 12,493,068 km (0.094 R)
• M31: 16,834,548 km (0.116 R)
• M32: 19,302,314 km (0.04 R)
• M33: 19,442,637 km (0.084 R)
• M34: 21,953,488 km (0.079 R)
• M35: 22,100,093 km (0.097 R)
• M36: 22,173,396 km (0.104 R)
• M37: 22,320,451 km (0.063 R)
• M38: 22,394,053 km (0.096 R)
• M39: 23,283,861 km (0.119 R)
• M40: 23,883,599 km (0.055 R)
• M41: 24,412,428 km (0.107 R)
• M42: 25,867,267 km (0.039 R)
• M43: 26,566,039 km (0.112 R)
• M44: 27,586,446 km (0.069 R)
• M45: 28,779,638 km (0.042 R)
• M46: 29,181,159 km (0.117 R)
• M47: 29,261,643 km (0.078 R)
• M48: 30,396,642 km (0.101 R)
• M49: 31,794,035 km (0.106 R)
• M50: 32,458,998 km (0.091 R)
• M51: 32,542,324 km (0.109 R)
• M52: 33,296,447 km (0.063 R)
• M53: 35,163,727 km (0.054 R)
• M54: 36,110,084 km (0.071 R)
• M55: 37,239,248 km (0.118 R)
• M56: 37,413,979 km (0.093 R)
• M57: 39,621,295 km (0.106 R)
• M58: 39,799,616 km (0.104 R)
• M59: 39,888,926 km (0.105 R)
• M60: 40,875,673 km (0.108 R)
• M61: 41,146,146 km (0.104 R)
• M62: 41,236,354 km (0.097 R)
• M63: 43,239,469 km (0.099 R)
• M64: 44,252,845 km (0.06 R)
• M65: 45,367,200 km (0.092 R)
• M66: 46,302,935 km (0.05 R)
• M67: 46,679,024 km (0.114 R)
• M68: 47,244,952 km (0.102 R)
• M69: 47,528,889 km (0.108 R)
• M70: 47,908,269 km (0.094 R)
• M71: 48,765,465 km (0.075 R)
• M72: 49,243,879 km (0.053 R)
• M73: 52,440,038 km (0.097 R)
• M74: 54,013,807 km (0.112 R)
• M75: 54,707,193 km (0.113 R)
• M76: 56,603,945 km (0.045 R)
• M77: 56,905,384 km (0.064 R)
• M78: 57,509,909 km (0.093 R)
• M79: 58,522,089 km (0.089 R)
• M80: 58,623,666 km (0.103 R)
• M81: 58,725,243 km (0.089 R)
• M82: 59,234,174 km (0.039 R)
• M83: 60,769,647 km (0.11 R)
• M84: 65,559,472 km (0.085 R)
• M85: 65,876,021 km (0.119 R)
• M86: 66,298,934 km (0.06 R)
• M87: 66,935,024 km (0.111 R)
• M88: 67,892,750 km (0.032 R)
• M89: 68,213,039 km (0.114 R)
• M90: 69,929,674 km (0.11 R)
• M91: 71,769,130 km (0.087 R)
• M92: 71,877,738 km (0.062 R)
• M93: 72,640,238 km (0.079 R)
• M94: 72,749,295 km (0.103 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 13,241 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit