🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.45 AU - 0.63 AU

Year: 149 Days

Day: 17.5 Hours

Environment

Temp: 183 °C

Axial Tilt: 2.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,471,566 km

• M1: 502,350 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.87 AU - 2.47 AU

Year: 1198 Days

Day: 40.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 83,471,566 km

• M1: 278,102 km (0.116 R)
• M2: 1,065,885 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.9

Radius: 8.3

Gravity: 8.87 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 4.08 AU - 6.2 AU

Year: 4367 Days

Day: 11.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 83,471,566 km

• M1: 195,524 km (0.058 R)
• M2: 291,566 km (0.091 R)
• M3: 531,521 km (0.113 R)
• M4: 635,791 km (0.068 R)
• M5: 782,098 km (0.076 R)
• M6: 1,488,948 km (0.051 R)
• M7: 1,828,086 km (0.087 R)
• M8: 2,006,706 km (0.08 R)
• M9: 2,346,143 km (0.03 R)
• M10: 2,777,284 km (0.119 R)
• M11: 2,964,282 km (0.114 R)
• M12: 3,449,727 km (0.097 R)
• M13: 3,549,808 km (0.116 R)
• M14: 3,691,477 km (0.08 R)
• M15: 3,980,650 km (0.108 R)
• M16: 4,064,724 km (0.111 R)
• M17: 4,255,910 km (0.054 R)
• M18: 4,691,240 km (0.074 R)
• M19: 4,869,411 km (0.113 R)
• M20: 5,140,781 km (0.091 R)
• M21: 5,255,373 km (0.107 R)
• M22: 5,324,637 km (0.034 R)
• M23: 5,394,050 km (0.06 R)
• M24: 5,745,905 km (0.1 R)
• M25: 6,081,004 km (0.101 R)
• M26: 6,422,685 km (0.097 R)
• M27: 6,770,351 km (0.078 R)
• M28: 7,771,460 km (0.086 R)
• M29: 7,982,542 km (0.067 R)
• M30: 8,035,500 km (0.075 R)
• M31: 8,845,572 km (0.09 R)
• M32: 9,653,102 km (0.075 R)
• M33: 9,823,045 km (0.038 R)
• M34: 10,223,668 km (0.074 R)
• M35: 10,513,140 km (0.1 R)
• M36: 10,746,513 km (0.108 R)
• M37: 11,427,333 km (0.105 R)
• M38: 11,727,725 km (0.058 R)
• M39: 12,061,179 km (0.119 R)
• M40: 12,706,394 km (0.052 R)
• M41: 13,017,558 km (0.082 R)
• M42: 14,158,541 km (0.099 R)
• M43: 14,416,448 km (0.036 R)
• M44: 14,481,074 km (0.088 R)
• M45: 15,166,531 km (0.043 R)
• M46: 16,264,729 km (0.079 R)
• M47: 17,011,073 km (0.098 R)
• M48: 17,079,589 km (0.115 R)
• M49: 17,388,509 km (0.046 R)
• M50: 17,942,320 km (0.115 R)
• M51: 19,031,841 km (0.104 R)
• M52: 19,102,900 km (0.107 R)
• M53: 19,602,557 km (0.091 R)
• M54: 19,817,978 km (0.118 R)
• M55: 19,925,988 km (0.104 R)
• M56: 20,323,768 km (0.054 R)
• M57: 20,396,473 km (0.098 R)
• M58: 20,724,242 km (0.101 R)
• M59: 21,200,711 km (0.1 R)
• M60: 21,348,065 km (0.055 R)
• M61: 21,458,917 km (0.116 R)
• M62: 21,643,820 km (0.108 R)
• M63: 21,903,821 km (0.079 R)
• M64: 22,239,519 km (0.103 R)
• M65: 22,539,313 km (0.039 R)
• M66: 22,614,411 km (0.11 R)
• M67: 22,765,056 km (0.054 R)
• M68: 23,599,064 km (0.106 R)
• M69: 23,790,101 km (0.035 R)
• M70: 24,058,330 km (0.053 R)
• M71: 24,250,563 km (0.072 R)
• M72: 24,366,052 km (0.116 R)
• M73: 24,443,245 km (0.094 R)
• M74: 24,713,867 km (0.051 R)
• M75: 25,102,224 km (0.09 R)
• M76: 25,375,389 km (0.092 R)
• M77: 25,492,674 km (0.114 R)
• M78: 25,571,063 km (0.11 R)
• M79: 26,003,251 km (0.108 R)
• M80: 26,358,696 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.3

Radius: 12.9

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 6.23 AU - 7.55 AU

Year: 6777 Days

Day: 13.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 83,471,566 km

• M1: 189,541 km (0.079 R)
• M2: 275,260 km (0.103 R)
• M3: 360,830 km (0.11 R)
• M4: 522,396 km (0.102 R)
• M5: 669,750 km (0.113 R)
• M6: 756,965 km (0.101 R)
• M7: 848,669 km (0.073 R)
• M8: 1,202,019 km (0.115 R)
• M9: 1,293,124 km (0.11 R)
• M10: 1,424,770 km (0.113 R)
• M11: 1,621,043 km (0.066 R)
• M12: 1,702,274 km (0.111 R)
• M13: 1,890,019 km (0.095 R)
• M14: 2,151,367 km (0.111 R)
• M15: 2,471,357 km (0.109 R)
• M16: 2,565,753 km (0.052 R)
• M17: 2,661,346 km (0.082 R)
• M18: 3,709,429 km (0.057 R)
• M19: 3,790,810 km (0.095 R)
• M20: 3,927,842 km (0.112 R)
• M21: 4,178,568 km (0.079 R)
• M22: 4,666,855 km (0.094 R)
• M23: 4,992,530 km (0.049 R)
• M24: 5,295,017 km (0.12 R)
• M25: 5,448,654 km (0.064 R)
• M26: 5,886,527 km (0.038 R)
• M27: 6,796,530 km (0.076 R)
• M28: 6,930,121 km (0.103 R)
• M29: 7,233,955 km (0.112 R)
• M30: 8,278,447 km (0.079 R)
• M31: 8,709,438 km (0.042 R)
• M32: 8,854,698 km (0.111 R)
• M33: 9,110,959 km (0.089 R)
• M34: 10,505,810 km (0.085 R)
• M35: 10,933,360 km (0.115 R)
• M36: 11,725,332 km (0.099 R)
• M37: 12,047,266 km (0.107 R)
• M38: 12,209,281 km (0.1 R)
• M39: 12,331,352 km (0.109 R)
• M40: 12,617,683 km (0.071 R)
• M41: 13,700,622 km (0.029 R)
• M42: 14,082,396 km (0.119 R)
• M43: 14,424,825 km (0.037 R)
• M44: 14,943,481 km (0.077 R)
• M45: 15,512,252 km (0.057 R)
• M46: 15,954,613 km (0.08 R)
• M47: 16,043,624 km (0.109 R)
• M48: 16,987,885 km (0.113 R)
• M49: 17,996,474 km (0.117 R)
• M50: 18,321,550 km (0.051 R)
• M51: 18,461,424 km (0.062 R)
• M52: 19,213,453 km (0.107 R)
• M53: 19,402,993 km (0.104 R)
• M54: 19,497,988 km (0.109 R)
• M55: 20,650,340 km (0.117 R)
• M56: 21,283,887 km (0.108 R)
• M57: 22,072,268 km (0.033 R)
• M58: 22,470,049 km (0.056 R)
• M59: 22,719,877 km (0.071 R)
• M60: 23,880,906 km (0.083 R)
• M61: 24,699,955 km (0.082 R)
• M62: 25,216,516 km (0.115 R)
• M63: 25,632,398 km (0.072 R)
• M64: 25,893,596 km (0.037 R)
• M65: 26,471,044 km (0.112 R)
• M66: 27,318,516 km (0.108 R)
• M67: 28,336,529 km (0.058 R)
• M68: 28,498,394 km (0.079 R)
• M69: 28,768,867 km (0.071 R)
• M70: 29,640,275 km (0.073 R)
• M71: 29,749,781 km (0.101 R)
• M72: 30,852,317 km (0.076 R)
• M73: 32,474,855 km (0.088 R)
• M74: 33,211,176 km (0.036 R)
• M75: 33,382,017 km (0.105 R)
• M76: 34,010,328 km (0.065 R)
• M77: 34,412,297 km (0.031 R)
• M78: 34,642,678 km (0.11 R)
• M79: 35,105,085 km (0.09 R)
• M80: 37,269,766 km (0.075 R)
• M81: 38,338,494 km (0.116 R)
• M82: 39,056,563 km (0.09 R)
• M83: 39,357,105 km (0.115 R)
• M84: 39,477,532 km (0.105 R)
• M85: 39,779,121 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 409.5

Radius: 4.1

Gravity: 24.36 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 14.88 AU - 22.04 AU

Year: 29722 Days

Day: 15.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 83,471,566 km

• M1: 64,626 km (0.116 R)
• M2: 122,221 km (0.097 R)
• M3: 441,912 km (0.109 R)
• M4: 506,239 km (0.079 R)
• M5: 769,083 km (0.101 R)
• M6: 847,322 km (0.086 R)
• M7: 955,781 km (0.06 R)
• M8: 1,068,877 km (0.084 R)
• M9: 1,246,449 km (0.089 R)
• M10: 1,465,461 km (0.113 R)
• M11: 1,696,290 km (0.058 R)
• M12: 1,903,334 km (0.071 R)
• M13: 1,938,639 km (0.101 R)
• M14: 2,228,709 km (0.087 R)
• M15: 2,378,905 km (0.091 R)
• M16: 2,532,243 km (0.101 R)
• M17: 3,052,993 km (0.103 R)
• M18: 3,219,795 km (0.107 R)
• M19: 3,605,757 km (0.047 R)
• M20: 4,006,231 km (0.073 R)
• M21: 4,609,410 km (0.113 R)
• M22: 4,656,982 km (0.105 R)
• M23: 5,540,806 km (0.119 R)
• M24: 5,846,584 km (0.078 R)
• M25: 6,315,723 km (0.106 R)
• M26: 6,368,531 km (0.105 R)
• M27: 6,688,820 km (0.112 R)
• M28: 7,179,052 km (0.108 R)
• M29: 7,512,356 km (0.078 R)
• M30: 7,624,555 km (0.1 R)
• M31: 8,251,519 km (0.104 R)
• M32: 8,717,816 km (0.081 R)
• M33: 9,132,800 km (0.084 R)
• M34: 9,736,877 km (0.104 R)
• M35: 9,797,913 km (0.051 R)
• M36: 10,043,702 km (0.088 R)
• M37: 10,416,051 km (0.11 R)
• M38: 10,856,168 km (0.046 R)
• M39: 11,046,756 km (0.115 R)
• M40: 11,110,484 km (0.073 R)
• M41: 11,689,578 km (0.12 R)
• M42: 11,950,177 km (0.107 R)
• M43: 12,015,551 km (0.063 R)
• M44: 12,410,789 km (0.065 R)
• M45: 13,417,134 km (0.11 R)
• M46: 14,588,934 km (0.061 R)
• M47: 15,865,004 km (0.095 R)
• M48: 16,153,428 km (0.115 R)
• M49: 17,102,627 km (0.095 R)
• M50: 17,472,583 km (0.112 R)
• M51: 19,746,470 km (0.112 R)
• M52: 19,823,962 km (0.112 R)
• M53: 20,056,736 km (0.093 R)
• M54: 24,564,569 km (0.085 R)
• M55: 25,569,567 km (0.064 R)
• M56: 26,759,020 km (0.118 R)
• M57: 31,602,849 km (0.105 R)
• M58: 32,147,386 km (0.077 R)
• M59: 33,061,877 km (0.073 R)
• M60: 33,799,395 km (0.103 R)
• M61: 34,170,398 km (0.103 R)
• M62: 35,291,035 km (0.041 R)
• M63: 40,874,477 km (0.104 R)
• M64: 42,362,527 km (0.104 R)
• M65: 43,263,854 km (0.038 R)
• M66: 47,864,138 km (0.118 R)
• M67: 48,072,079 km (0.098 R)
• M68: 53,369,639 km (0.11 R)
• M69: 55,539,855 km (0.034 R)
• M70: 56,855,718 km (0.044 R)
• M71: 57,186,329 km (0.112 R)
• M72: 60,751,994 km (0.117 R)
• M73: 61,767,764 km (0.1 R)
• M74: 63,930,500 km (0.027 R)
• M75: 65,193,854 km (0.094 R)
• M76: 65,655,364 km (0.111 R)
• M77: 66,002,132 km (0.115 R)
• M78: 66,349,498 km (0.099 R)
• M79: 66,697,612 km (0.063 R)
• M80: 68,212,739 km (0.113 R)
• M81: 69,974,853 km (0.034 R)
• M82: 71,752,076 km (0.051 R)
• M83: 73,064,797 km (0.103 R)
• M84: 74,385,297 km (0.08 R)
• M85: 75,834,901 km (0.09 R)
• M86: 78,271,700 km (0.092 R)
• M87: 80,610,214 km (0.039 R)
• M88: 81,477,433 km (0.101 R)
• M89: 82,223,328 km (0.065 R)
• M90: 82,846,702 km (0.114 R)
• M91: 83,221,445 km (0.028 R)
• M92: 83,346,509 km (0.026 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 12,483 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit