🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.51 AU - 2.95 AU

Year: 1718 Days

Day: 24.2 Hours

Environment

Temp: -102 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,795,431 km

• M1: 2,573,682 km (0.118 R)

Asteroid Belt

Center: 3.96 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.3

Radius: 12.7

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 4.55 AU - 5.81 AU

Year: 4489 Days

Day: 6.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 91,795,431 km

• M1: 240,853 km (0.1 R)
• M2: 336,446 km (0.064 R)
• M3: 422,614 km (0.101 R)
• M4: 502,499 km (0.058 R)
• M5: 740,509 km (0.077 R)
• M6: 906,413 km (0.034 R)
• M7: 1,156,092 km (0.095 R)
• M8: 1,454,390 km (0.089 R)
• M9: 1,749,846 km (0.112 R)
• M10: 1,833,771 km (0.089 R)
• M11: 1,991,596 km (0.058 R)
• M12: 2,183,979 km (0.073 R)
• M13: 2,476,443 km (0.087 R)
• M14: 2,555,580 km (0.111 R)
• M15: 2,635,615 km (0.087 R)
• M16: 2,930,772 km (0.108 R)
• M17: 3,219,496 km (0.116 R)
• M18: 3,358,622 km (0.114 R)
• M19: 3,517,644 km (0.074 R)
• M20: 3,751,765 km (0.108 R)
• M21: 4,028,371 km (0.11 R)
• M22: 4,122,020 km (0.091 R)
• M23: 4,465,496 km (0.075 R)
• M24: 4,640,825 km (0.092 R)
• M25: 4,938,076 km (0.092 R)
• M26: 5,078,997 km (0.105 R)
• M27: 5,241,610 km (0.082 R)
• M28: 5,488,895 km (0.099 R)
• M29: 5,973,742 km (0.052 R)
• M30: 6,384,688 km (0.118 R)
• M31: 7,120,260 km (0.047 R)
• M32: 7,256,843 km (0.101 R)
• M33: 7,672,127 km (0.053 R)
• M34: 8,695,376 km (0.11 R)
• M35: 9,136,540 km (0.104 R)
• M36: 9,459,672 km (0.045 R)
• M37: 10,168,616 km (0.082 R)
• M38: 10,322,702 km (0.078 R)
• M39: 11,052,291 km (0.094 R)
• M40: 12,506,083 km (0.093 R)
• M41: 12,809,617 km (0.081 R)
• M42: 12,892,943 km (0.104 R)
• M43: 13,004,094 km (0.11 R)
• M44: 13,143,519 km (0.053 R)
• M45: 13,227,444 km (0.055 R)
• M46: 13,367,767 km (0.096 R)
• M47: 13,649,908 km (0.091 R)
• M48: 14,219,876 km (0.066 R)
• M49: 14,797,773 km (0.105 R)
• M50: 14,885,138 km (0.089 R)
• M51: 15,206,773 km (0.089 R)
• M52: 15,619,663 km (0.095 R)
• M53: 16,155,822 km (0.107 R)
• M54: 16,275,800 km (0.112 R)
• M55: 17,093,501 km (0.057 R)
• M56: 17,492,030 km (0.075 R)
• M57: 17,831,468 km (0.05 R)
• M58: 18,580,056 km (0.11 R)
• M59: 18,768,698 km (0.048 R)
• M60: 18,863,394 km (0.11 R)
• M61: 19,402,395 km (0.119 R)
• M62: 19,562,016 km (0.079 R)
• M63: 19,721,936 km (0.109 R)
• M64: 20,010,959 km (0.057 R)
• M65: 20,333,791 km (0.075 R)
• M66: 20,560,731 km (0.053 R)
• M67: 20,755,957 km (0.109 R)
• M68: 20,886,556 km (0.068 R)
• M69: 21,017,304 km (0.091 R)
• M70: 21,411,345 km (0.11 R)
• M71: 21,807,779 km (0.112 R)
• M72: 22,406,919 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.7

Radius: 9.1

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 9.83 AU - 10.97 AU

Year: 12772 Days

Day: 13.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 91,795,431 km

• M1: 164,857 km (0.11 R)
• M2: 290,519 km (0.105 R)
• M3: 394,340 km (0.107 R)
• M4: 458,667 km (0.113 R)
• M5: 961,765 km (0.117 R)
• M6: 1,109,119 km (0.068 R)
• M7: 1,244,355 km (0.077 R)
• M8: 1,344,436 km (0.086 R)
• M9: 1,426,565 km (0.047 R)
• M10: 1,617,452 km (0.093 R)
• M11: 1,727,257 km (0.116 R)
• M12: 1,794,426 km (0.03 R)
• M13: 2,462,680 km (0.055 R)
• M14: 2,903,395 km (0.072 R)
• M15: 3,064,812 km (0.111 R)
• M16: 3,201,694 km (0.116 R)
• M17: 3,284,870 km (0.058 R)
• M18: 3,538,438 km (0.095 R)
• M19: 3,975,414 km (0.035 R)
• M20: 4,245,887 km (0.032 R)
• M21: 4,491,377 km (0.103 R)
• M22: 4,553,460 km (0.054 R)
• M23: 4,709,939 km (0.119 R)
• M24: 5,719,725 km (0.09 R)
• M25: 5,787,194 km (0.118 R)
• M26: 6,059,462 km (0.118 R)
• M27: 6,511,098 km (0.098 R)
• M28: 6,652,169 km (0.063 R)
• M29: 6,937,452 km (0.117 R)
• M30: 7,009,408 km (0.068 R)
• M31: 7,263,276 km (0.073 R)
• M32: 8,232,371 km (0.056 R)
• M33: 8,346,813 km (0.109 R)
• M34: 8,423,407 km (0.113 R)
• M35: 8,732,177 km (0.116 R)
• M36: 8,848,864 km (0.073 R)
• M37: 8,926,954 km (0.065 R)
• M38: 9,005,343 km (0.075 R)
• M39: 9,882,286 km (0.078 R)
• M40: 10,827,894 km (0.071 R)
• M41: 11,460,094 km (0.072 R)
• M42: 11,802,225 km (0.086 R)
• M43: 13,833,764 km (0.066 R)
• M44: 14,565,447 km (0.094 R)
• M45: 14,796,725 km (0.104 R)
• M46: 15,971,069 km (0.099 R)
• M47: 16,209,528 km (0.1 R)
• M48: 16,545,375 km (0.048 R)
• M49: 17,419,475 km (0.066 R)
• M50: 18,209,053 km (0.114 R)
• M51: 18,959,885 km (0.032 R)
• M52: 20,079,325 km (0.109 R)
• M53: 20,698,960 km (0.072 R)
• M54: 21,534,763 km (0.052 R)
• M55: 22,702,075 km (0.029 R)
• M56: 23,185,576 km (0.112 R)
• M57: 24,272,105 km (0.113 R)
• M58: 24,656,272 km (0.074 R)
• M59: 25,653,492 km (0.104 R)
• M60: 26,100,939 km (0.093 R)
• M61: 27,173,855 km (0.098 R)
• M62: 27,916,159 km (0.109 R)
• M63: 29,889,355 km (0.106 R)
• M64: 29,947,998 km (0.096 R)
• M65: 30,359,990 km (0.052 R)
• M66: 31,667,326 km (0.114 R)
• M67: 31,966,971 km (0.103 R)
• M68: 32,207,374 km (0.099 R)
• M69: 32,871,589 km (0.09 R)
• M70: 33,053,500 km (0.114 R)
• M71: 33,174,973 km (0.059 R)
• M72: 34,152,147 km (0.105 R)
• M73: 34,582,540 km (0.119 R)
• M74: 34,891,160 km (0.085 R)
• M75: 35,449,011 km (0.074 R)
• M76: 37,076,785 km (0.069 R)
• M77: 38,027,031 km (0.096 R)
• M78: 38,154,339 km (0.105 R)
• M79: 38,664,916 km (0.103 R)
• M80: 38,921,028 km (0.076 R)
• M81: 40,339,963 km (0.066 R)
• M82: 42,367,912 km (0.099 R)
• M83: 42,500,007 km (0.044 R)
• M84: 42,565,980 km (0.096 R)
• M85: 42,830,469 km (0.12 R)
• M86: 42,896,741 km (0.066 R)
• M87: 43,228,250 km (0.062 R)
• M88: 44,697,301 km (0.082 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 651.2

Radius: 6

Gravity: 18.09 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 14.84 AU - 18.58 AU

Year: 26011 Days

Day: 21.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 91,795,431 km

• M1: 89,310 km (0.111 R)
• M2: 385,364 km (0.104 R)
• M3: 1,011,282 km (0.097 R)
• M4: 1,130,810 km (0.032 R)
• M5: 1,351,018 km (0.114 R)
• M6: 1,449,603 km (0.068 R)
• M7: 1,619,247 km (0.083 R)
• M8: 1,940,733 km (0.083 R)
• M9: 2,600,609 km (0.114 R)
• M10: 2,765,317 km (0.108 R)
• M11: 3,235,802 km (0.044 R)
• M12: 3,324,065 km (0.099 R)
• M13: 3,457,955 km (0.09 R)
• M14: 4,394,737 km (0.097 R)
• M15: 4,640,676 km (0.102 R)
• M16: 4,790,273 km (0.11 R)
• M17: 5,404,971 km (0.108 R)
• M18: 5,774,927 km (0.118 R)
• M19: 6,262,616 km (0.117 R)
• M20: 6,372,720 km (0.062 R)
• M21: 6,650,972 km (0.071 R)
• M22: 7,921,806 km (0.069 R)
• M23: 8,041,035 km (0.044 R)
• M24: 8,160,863 km (0.08 R)
• M25: 9,078,048 km (0.11 R)
• M26: 9,963,218 km (0.099 R)
• M27: 10,546,799 km (0.066 R)
• M28: 10,743,670 km (0.09 R)
• M29: 13,129,906 km (0.084 R)
• M30: 14,490,947 km (0.081 R)
• M31: 15,522,125 km (0.09 R)
• M32: 17,035,906 km (0.089 R)
• M33: 18,123,333 km (0.103 R)
• M34: 18,675,499 km (0.094 R)
• M35: 18,913,808 km (0.093 R)
• M36: 19,634,721 km (0.103 R)
• M37: 19,877,069 km (0.099 R)
• M38: 22,438,334 km (0.12 R)
• M39: 24,491,266 km (0.102 R)
• M40: 24,578,182 km (0.083 R)
• M41: 24,752,164 km (0.035 R)
• M42: 26,603,588 km (0.078 R)
• M43: 27,140,794 km (0.086 R)
• M44: 27,591,083 km (0.115 R)
• M45: 29,048,765 km (0.116 R)
• M46: 31,848,489 km (0.11 R)
• M47: 33,088,207 km (0.06 R)
• M48: 34,343,632 km (0.111 R)
• M49: 34,830,723 km (0.057 R)
• M50: 37,199,904 km (0.111 R)
• M51: 37,800,240 km (0.102 R)
• M52: 38,001,150 km (0.08 R)
• M53: 39,112,064 km (0.074 R)
• M54: 39,620,697 km (0.109 R)
• M55: 40,233,749 km (0.109 R)
• M56: 40,747,019 km (0.086 R)
• M57: 40,849,943 km (0.1 R)
• M58: 41,365,906 km (0.11 R)
• M59: 42,091,904 km (0.088 R)
• M60: 42,926,660 km (0.101 R)
• M61: 44,294,733 km (0.071 R)
• M62: 44,824,758 km (0.108 R)
• M63: 45,356,878 km (0.065 R)
• M64: 45,677,017 km (0.114 R)
• M65: 46,965,653 km (0.05 R)
• M66: 49,030,253 km (0.051 R)
• M67: 51,346,328 km (0.119 R)
• M68: 52,237,931 km (0.077 R)
• M69: 53,022,422 km (0.115 R)
• M70: 53,247,268 km (0.093 R)
• M71: 54,036,546 km (0.042 R)
• M72: 54,489,379 km (0.104 R)
• M73: 54,716,319 km (0.072 R)
• M74: 63,567,127 km (0.05 R)
• M75: 63,925,564 km (0.101 R)
• M76: 64,884,486 km (0.115 R)
• M77: 66,695,368 km (0.091 R)
• M78: 69,135,459 km (0.067 R)
• M79: 69,504,068 km (0.104 R)
• M80: 71,356,539 km (0.096 R)
• M81: 71,604,722 km (0.089 R)
• M82: 73,977,194 km (0.07 R)
• M83: 78,286,511 km (0.082 R)
• M84: 78,798,734 km (0.109 R)
• M85: 78,926,939 km (0.091 R)
• M86: 80,600,490 km (0.1 R)
• M87: 81,506,605 km (0.119 R)
• M88: 82,155,710 km (0.079 R)
• M89: 83,720,803 km (0.097 R)
• M90: 83,851,701 km (0.118 R)
• M91: 86,483,277 km (0.066 R)
• M92: 87,145,397 km (0.1 R)
• M93: 87,543,477 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 540.5

Radius: 7.8

Gravity: 8.88 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 14.63 AU - 21.99 AU

Year: 29835 Days

Day: 19.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 91,795,431 km

• M1: 318,494 km (0.11 R)
• M2: 573,409 km (0.091 R)
• M3: 723,306 km (0.103 R)
• M4: 943,364 km (0.044 R)
• M5: 1,001,707 km (0.107 R)
• M6: 1,651,860 km (0.076 R)
• M7: 2,739,735 km (0.079 R)
• M8: 4,052,606 km (0.056 R)
• M9: 4,395,036 km (0.076 R)
• M10: 5,107,720 km (0.03 R)
• M11: 5,371,012 km (0.061 R)
• M12: 5,856,009 km (0.093 R)
• M13: 6,524,412 km (0.095 R)
• M14: 7,216,751 km (0.065 R)
• M15: 8,921,568 km (0.081 R)
• M16: 9,238,566 km (0.083 R)
• M17: 9,494,827 km (0.084 R)
• M18: 10,014,530 km (0.104 R)
• M19: 10,410,217 km (0.076 R)
• M20: 12,464,943 km (0.116 R)
• M21: 13,756,123 km (0.091 R)
• M22: 13,902,130 km (0.073 R)
• M23: 15,014,241 km (0.053 R)
• M24: 16,618,379 km (0.12 R)
• M25: 17,401,374 km (0.064 R)
• M26: 18,759,723 km (0.113 R)
• M27: 19,084,350 km (0.111 R)
• M28: 19,986,425 km (0.119 R)
• M29: 21,662,071 km (0.115 R)
• M30: 22,173,396 km (0.105 R)
• M31: 22,430,555 km (0.108 R)
• M32: 23,295,081 km (0.096 R)
• M33: 23,731,458 km (0.109 R)
• M34: 26,496,326 km (0.116 R)
• M35: 26,678,087 km (0.076 R)
• M36: 27,317,918 km (0.111 R)
• M37: 27,409,621 km (0.085 R)
• M38: 27,593,626 km (0.107 R)
• M39: 28,055,136 km (0.106 R)
• M40: 28,799,086 km (0.046 R)
• M41: 29,549,469 km (0.074 R)
• M42: 29,832,508 km (0.064 R)
• M43: 30,306,285 km (0.065 R)
• M44: 30,401,279 km (0.105 R)
• M45: 30,878,048 km (0.072 R)
• M46: 32,032,195 km (0.113 R)
• M47: 33,789,821 km (0.118 R)
• M48: 33,888,406 km (0.088 R)
• M49: 34,085,875 km (0.089 R)
• M50: 34,382,677 km (0.046 R)
• M51: 36,585,655 km (0.093 R)
• M52: 39,040,407 km (0.089 R)
• M53: 41,231,716 km (0.102 R)
• M54: 41,547,966 km (0.104 R)
• M55: 42,183,009 km (0.119 R)
• M56: 42,927,857 km (0.115 R)
• M57: 43,141,483 km (0.074 R)
• M58: 43,999,427 km (0.104 R)
• M59: 47,046,586 km (0.112 R)
• M60: 48,929,574 km (0.093 R)
• M61: 50,724,300 km (0.104 R)
• M62: 52,883,296 km (0.067 R)
• M63: 53,571,297 km (0.102 R)
• M64: 53,686,188 km (0.081 R)
• M65: 54,146,949 km (0.044 R)
• M66: 54,724,547 km (0.054 R)
• M67: 55,304,238 km (0.117 R)
• M68: 56,236,084 km (0.11 R)
• M69: 61,572,988 km (0.099 R)
• M70: 61,693,414 km (0.115 R)
• M71: 63,265,987 km (0.096 R)
• M72: 63,874,401 km (0.097 R)
• M73: 66,574,194 km (0.115 R)
• M74: 66,821,330 km (0.119 R)
• M75: 67,316,947 km (0.117 R)
• M76: 67,440,964 km (0.092 R)
• M77: 68,436,089 km (0.097 R)
• M78: 70,693,072 km (0.053 R)
• M79: 70,819,183 km (0.114 R)
• M80: 71,957,473 km (0.112 R)
• M81: 72,719,675 km (0.073 R)
• M82: 73,612,325 km (0.081 R)
• M83: 73,868,137 km (0.072 R)
• M84: 75,924,360 km (0.104 R)
• M85: 78,260,032 km (0.041 R)
• M86: 78,913,026 km (0.105 R)
• M87: 79,043,775 km (0.102 R)
• M88: 79,830,211 km (0.12 R)
• M89: 81,675,201 km (0.052 R)
• M90: 82,204,928 km (0.056 R)
• M91: 82,735,850 km (0.111 R)
• M92: 86,753,600 km (0.117 R)
• M93: 88,378,383 km (0.117 R)
• M94: 91,108,544 km (0.084 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 19,344 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit