🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.6 AU - 0.72 AU

Year: 346 Days

Day: 36.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,962,678 km

• M1: 32,612 km (0.096 R)
• M2: 673,938 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478

Radius: 13

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.48 AU - 3 AU

Year: 2928 Days

Day: 11 Hours

Environment

Temp: -208 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 35,962,678 km

• M1: 192,532 km (0.096 R)
• M2: 394,938 km (0.108 R)
• M3: 476,768 km (0.048 R)
• M4: 614,249 km (0.075 R)
• M5: 767,138 km (0.11 R)
• M6: 849,118 km (0.076 R)
• M7: 1,177,335 km (0.106 R)
• M8: 1,273,975 km (0.072 R)
• M9: 1,557,463 km (0.119 R)
• M10: 1,725,462 km (0.055 R)
• M11: 2,066,545 km (0.059 R)
• M12: 2,211,954 km (0.116 R)
• M13: 2,640,103 km (0.113 R)
• M14: 2,769,356 km (0.091 R)
• M15: 3,079,472 km (0.088 R)
• M16: 3,400,958 km (0.101 R)
• M17: 3,494,756 km (0.04 R)
• M18: 3,621,316 km (0.118 R)
• M19: 3,895,529 km (0.106 R)
• M20: 3,993,964 km (0.104 R)
• M21: 4,619,133 km (0.066 R)
• M22: 4,793,565 km (0.097 R)
• M23: 4,934,635 km (0.115 R)
• M24: 5,130,908 km (0.069 R)
• M25: 5,275,270 km (0.079 R)
• M26: 5,697,884 km (0.109 R)
• M27: 5,791,233 km (0.091 R)
• M28: 6,036,424 km (0.065 R)
• M29: 7,031,100 km (0.105 R)
• M30: 7,151,526 km (0.105 R)
• M31: 7,537,339 km (0.1 R)
• M32: 7,660,608 km (0.087 R)
• M33: 8,244,787 km (0.09 R)
• M34: 8,499,553 km (0.049 R)
• M35: 8,585,123 km (0.063 R)
• M36: 8,865,020 km (0.101 R)
• M37: 9,301,696 km (0.096 R)
• M38: 9,834,863 km (0.027 R)
• M39: 10,286,798 km (0.1 R)
• M40: 10,400,942 km (0.079 R)
• M41: 10,630,275 km (0.073 R)
• M42: 10,838,216 km (0.086 R)
• M43: 11,305,111 km (0.08 R)
• M44: 11,446,331 km (0.09 R)
• M45: 11,683,295 km (0.118 R)
• M46: 11,993,710 km (0.099 R)
• M47: 12,113,837 km (0.112 R)
• M48: 12,282,733 km (0.044 R)
• M49: 12,452,377 km (0.084 R)
• M50: 13,039,848 km (0.075 R)
• M51: 13,212,933 km (0.102 R)
• M52: 13,511,380 km (0.106 R)
• M53: 13,636,444 km (0.12 R)
• M54: 13,787,089 km (0.053 R)
• M55: 13,963,316 km (0.104 R)
• M56: 14,242,016 km (0.103 R)
• M57: 14,804,804 km (0.111 R)
• M58: 15,063,159 km (0.053 R)
• M59: 15,244,771 km (0.034 R)
• M60: 16,350,150 km (0.116 R)
• M61: 16,643,810 km (0.114 R)
• M62: 17,047,276 km (0.111 R)
• M63: 17,209,589 km (0.092 R)
• M64: 17,918,683 km (0.1 R)
• M65: 18,056,164 km (0.089 R)
• M66: 18,720,977 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.9

Radius: 9.7

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 4.13 AU - 6.79 AU

Year: 8238 Days

Day: 14.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 35,962,678 km

• M1: 130,001 km (0.083 R)
• M2: 212,579 km (0.092 R)
• M3: 311,164 km (0.093 R)
• M4: 444,156 km (0.103 R)
• M5: 533,017 km (0.086 R)
• M6: 621,130 km (0.105 R)
• M7: 856,597 km (0.051 R)
• M8: 971,489 km (0.113 R)
• M9: 1,091,765 km (0.083 R)
• M10: 1,197,681 km (0.081 R)
• M11: 1,266,944 km (0.096 R)
• M12: 1,347,877 km (0.094 R)
• M13: 1,612,216 km (0.111 R)
• M14: 1,778,868 km (0.057 R)
• M15: 1,939,686 km (0.103 R)
• M16: 2,177,696 km (0.116 R)
• M17: 2,375,165 km (0.07 R)
• M18: 2,450,712 km (0.086 R)
• M19: 2,552,738 km (0.114 R)
• M20: 2,695,454 km (0.069 R)
• M21: 2,774,293 km (0.111 R)
• M22: 2,961,589 km (0.063 R)
• M23: 3,056,883 km (0.119 R)
• M24: 3,208,575 km (0.042 R)
• M25: 3,944,447 km (0.093 R)
• M26: 4,140,271 km (0.037 R)
• M27: 4,401,319 km (0.1 R)
• M28: 5,134,199 km (0.109 R)
• M29: 5,282,002 km (0.118 R)
• M30: 5,819,208 km (0.113 R)
• M31: 5,887,574 km (0.099 R)
• M32: 5,956,239 km (0.095 R)
• M33: 6,042,408 km (0.07 R)
• M34: 6,111,671 km (0.063 R)
• M35: 6,216,091 km (0.051 R)
• M36: 6,303,456 km (0.068 R)
• M37: 6,586,196 km (0.067 R)
• M38: 7,200,445 km (0.06 R)
• M39: 7,965,638 km (0.059 R)
• M40: 8,639,277 km (0.108 R)
• M41: 8,736,964 km (0.064 R)
• M42: 9,511,881 km (0.041 R)
• M43: 9,693,792 km (0.093 R)
• M44: 10,412,461 km (0.079 R)
• M45: 12,470,179 km (0.092 R)
• M46: 12,536,451 km (0.108 R)
• M47: 12,647,154 km (0.094 R)
• M48: 12,780,595 km (0.097 R)
• M49: 13,160,873 km (0.099 R)
• M50: 13,273,520 km (0.117 R)
• M51: 13,841,244 km (0.091 R)
• M52: 14,602,697 km (0.074 R)
• M53: 14,742,571 km (0.112 R)
• M54: 14,859,556 km (0.08 R)
• M55: 15,000,328 km (0.106 R)
• M56: 15,354,127 km (0.102 R)
• M57: 15,520,181 km (0.084 R)
• M58: 15,615,325 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 152

Radius: 6.7

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 6.9 AU - 8.5 AU

Year: 13796 Days

Day: 15.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 77.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 35,962,678 km

• M1: 92,451 km (0.081 R)
• M2: 508,782 km (0.101 R)
• M3: 637,287 km (0.038 R)
• M4: 747,840 km (0.12 R)
• M5: 790,924 km (0.059 R)
• M6: 956,828 km (0.06 R)
• M7: 1,052,122 km (0.108 R)
• M8: 1,269,338 km (0.117 R)
• M9: 1,321,548 km (0.114 R)
• M10: 1,428,211 km (0.105 R)
• M11: 1,556,267 km (0.08 R)
• M12: 1,823,598 km (0.097 R)
• M13: 2,553,935 km (0.099 R)
• M14: 2,755,144 km (0.03 R)
• M15: 3,031,451 km (0.112 R)
• M16: 3,078,275 km (0.116 R)
• M17: 3,172,821 km (0.059 R)
• M18: 3,220,543 km (0.109 R)
• M19: 3,560,878 km (0.06 R)
• M20: 3,836,288 km (0.109 R)
• M21: 3,989,476 km (0.103 R)
• M22: 4,249,178 km (0.105 R)
• M23: 4,407,752 km (0.106 R)
• M24: 4,757,960 km (0.095 R)
• M25: 5,089,170 km (0.118 R)
• M26: 5,314,016 km (0.081 R)
• M27: 5,542,302 km (0.089 R)
• M28: 5,715,536 km (0.119 R)
• M29: 5,861,394 km (0.117 R)
• M30: 8,488,034 km (0.116 R)
• M31: 8,821,936 km (0.12 R)
• M32: 9,126,218 km (0.112 R)
• M33: 9,399,533 km (0.096 R)
• M34: 9,954,242 km (0.117 R)
• M35: 10,024,254 km (0.092 R)
• M36: 10,306,246 km (0.083 R)
• M37: 10,412,760 km (0.067 R)
• M38: 10,842,106 km (0.08 R)
• M39: 11,204,282 km (0.062 R)
• M40: 11,866,253 km (0.111 R)
• M41: 12,768,627 km (0.074 R)
• M42: 12,882,920 km (0.08 R)
• M43: 13,498,515 km (0.082 R)
• M44: 14,360,498 km (0.042 R)
• M45: 15,078,867 km (0.084 R)
• M46: 15,159,351 km (0.033 R)
• M47: 15,280,525 km (0.094 R)
• M48: 15,890,735 km (0.088 R)
• M49: 16,178,262 km (0.073 R)
• M50: 16,675,226 km (0.099 R)
• M51: 17,093,202 km (0.085 R)
• M52: 17,599,142 km (0.118 R)
• M53: 17,896,692 km (0.09 R)
• M54: 18,152,954 km (0.109 R)
• M55: 19,804,365 km (0.107 R)
• M56: 19,980,890 km (0.037 R)
• M57: 20,603,068 km (0.115 R)
• M58: 21,006,533 km (0.091 R)
• M59: 21,322,035 km (0.049 R)
• M60: 21,548,376 km (0.119 R)
• M61: 21,957,826 km (0.083 R)
• M62: 22,186,411 km (0.1 R)
• M63: 22,369,818 km (0.108 R)
• M64: 23,247,958 km (0.116 R)
• M65: 24,799,737 km (0.08 R)
• M66: 25,949,247 km (0.067 R)
• M67: 26,530,584 km (0.096 R)
• M68: 26,773,980 km (0.032 R)
• M69: 26,822,749 km (0.084 R)
• M70: 27,410,369 km (0.094 R)
• M71: 27,459,587 km (0.105 R)
• M72: 27,853,927 km (0.054 R)
• M73: 28,200,545 km (0.118 R)
• M74: 28,449,027 km (0.09 R)
• M75: 29,399,871 km (0.101 R)
• M76: 29,601,230 km (0.1 R)
• M77: 30,310,174 km (0.083 R)
• M78: 30,360,888 km (0.107 R)
• M79: 30,513,627 km (0.057 R)
• M80: 30,615,653 km (0.108 R)
• M81: 30,666,666 km (0.115 R)
• M82: 33,043,776 km (0.069 R)
• M83: 33,095,986 km (0.096 R)
• M84: 33,778,900 km (0.094 R)
• M85: 34,413,345 km (0.12 R)
• M86: 34,466,302 km (0.09 R)
• M87: 35,051,679 km (0.076 R)
• M88: 35,105,085 km (0.113 R)
• M89: 35,640,197 km (0.077 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 227 - 10,748 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit