🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.67 AU - 5.07 AU

Year: 3320 Days

Day: 26.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 3.82 AU - 5.42 AU

Year: 3609 Days

Day: 35.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,568,512 km

• M1: 1,932,655 km (0.052 R)
• M2: 3,491,465 km (0.096 R)

Asteroid Belt

Center: 5.36 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.9

Radius: 9.1

Gravity: 8.31 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4.89 AU - 7.31 AU

Year: 5476 Days

Day: 6.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 84,568,512 km

• M1: 128,056 km (0.037 R)
• M2: 239,656 km (0.082 R)
• M3: 359,783 km (0.074 R)
• M4: 571,913 km (0.117 R)
• M5: 906,563 km (0.094 R)
• M6: 1,329,177 km (0.049 R)
• M7: 1,460,674 km (0.066 R)
• M8: 1,562,101 km (0.092 R)
• M9: 2,200,585 km (0.089 R)
• M10: 2,476,892 km (0.048 R)
• M11: 2,598,814 km (0.092 R)
• M12: 2,660,449 km (0.07 R)
• M13: 2,764,419 km (0.111 R)
• M14: 3,304,617 km (0.116 R)
• M15: 3,507,023 km (0.112 R)
• M16: 4,308,419 km (0.118 R)
• M17: 4,579,490 km (0.058 R)
• M18: 4,704,703 km (0.068 R)
• M19: 5,086,776 km (0.104 R)
• M20: 5,399,735 km (0.093 R)
• M21: 5,479,022 km (0.074 R)
• M22: 6,017,126 km (0.036 R)
• M23: 6,572,134 km (0.063 R)
• M24: 6,827,348 km (0.108 R)
• M25: 7,056,831 km (0.059 R)
• M26: 7,143,598 km (0.102 R)
• M27: 7,405,992 km (0.093 R)
• M28: 7,730,919 km (0.11 R)
• M29: 8,486,837 km (0.101 R)
• M30: 8,579,139 km (0.089 R)
• M31: 8,640,773 km (0.097 R)
• M32: 8,795,756 km (0.091 R)
• M33: 9,584,287 km (0.051 R)
• M34: 9,906,072 km (0.1 R)
• M35: 9,970,848 km (0.048 R)
• M36: 10,231,447 km (0.095 R)
• M37: 10,362,495 km (0.073 R)
• M38: 10,560,263 km (0.114 R)
• M39: 10,792,589 km (0.11 R)
• M40: 10,959,540 km (0.109 R)
• M41: 11,431,521 km (0.098 R)
• M42: 11,772,754 km (0.053 R)
• M43: 12,360,524 km (0.102 R)
• M44: 12,605,416 km (0.098 R)
• M45: 12,958,018 km (0.068 R)
• M46: 13,421,173 km (0.12 R)
• M47: 13,636,744 km (0.042 R)
• M48: 13,744,903 km (0.118 R)
• M49: 14,621,097 km (0.026 R)
• M50: 16,045,120 km (0.086 R)
• M51: 16,542,383 km (0.056 R)
• M52: 16,657,873 km (0.118 R)
• M53: 17,044,733 km (0.081 R)
• M54: 17,122,374 km (0.102 R)
• M55: 17,239,210 km (0.09 R)
• M56: 17,356,345 km (0.066 R)
• M57: 17,787,785 km (0.079 R)
• M58: 18,024,748 km (0.099 R)
• M59: 18,821,955 km (0.077 R)
• M60: 18,982,773 km (0.039 R)
• M61: 19,224,822 km (0.085 R)
• M62: 19,834,583 km (0.105 R)
• M63: 20,162,352 km (0.06 R)
• M64: 20,244,481 km (0.088 R)
• M65: 21,072,954 km (0.118 R)
• M66: 21,281,793 km (0.084 R)
• M67: 21,912,348 km (0.115 R)
• M68: 22,123,879 km (0.101 R)
• M69: 22,208,701 km (0.109 R)
• M70: 22,336,159 km (0.117 R)
• M71: 22,421,280 km (0.057 R)
• M72: 23,580,514 km (0.081 R)
• M73: 24,364,257 km (0.061 R)
• M74: 25,422,363 km (0.12 R)
• M75: 25,733,826 km (0.102 R)
• M76: 25,957,026 km (0.107 R)
• M77: 26,450,400 km (0.05 R)
• M78: 27,082,899 km (0.118 R)
• M79: 27,446,422 km (0.116 R)
• M80: 27,583,304 km (0.077 R)
• M81: 28,547,014 km (0.111 R)
• M82: 28,917,119 km (0.038 R)
• M83: 29,056,394 km (0.117 R)
• M84: 29,568,618 km (0.071 R)
• M85: 31,075,666 km (0.1 R)
• M86: 31,361,099 km (0.097 R)
• M87: 31,456,393 km (0.047 R)
• M88: 31,599,558 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.8

Radius: 10

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 6.78 AU - 8.38 AU

Year: 7585 Days

Day: 6.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 84,568,512 km

• M1: 174,282 km (0.075 R)
• M2: 281,842 km (0.101 R)
• M3: 942,467 km (0.087 R)
• M4: 1,160,431 km (0.068 R)
• M5: 1,909,318 km (0.12 R)
• M6: 2,278,824 km (0.04 R)
• M7: 2,424,981 km (0.09 R)
• M8: 2,588,043 km (0.051 R)
• M9: 2,968,022 km (0.062 R)
• M10: 3,172,223 km (0.102 R)
• M11: 3,350,843 km (0.111 R)
• M12: 4,342,677 km (0.1 R)
• M13: 4,574,852 km (0.081 R)
• M14: 4,743,150 km (0.063 R)
• M15: 5,401,530 km (0.117 R)
• M16: 5,941,728 km (0.098 R)
• M17: 6,405,033 km (0.059 R)
• M18: 6,593,526 km (0.112 R)
• M19: 6,783,964 km (0.083 R)
• M20: 8,005,132 km (0.105 R)
• M21: 8,126,755 km (0.12 R)
• M22: 8,557,896 km (0.025 R)
• M23: 9,228,992 km (0.116 R)
• M24: 9,442,169 km (0.118 R)
• M25: 9,721,767 km (0.117 R)
• M26: 10,845,098 km (0.083 R)
• M27: 11,639,612 km (0.054 R)
• M28: 11,731,615 km (0.093 R)
• M29: 11,846,955 km (0.085 R)
• M30: 11,939,406 km (0.084 R)
• M31: 13,140,527 km (0.036 R)
• M32: 14,109,174 km (0.116 R)
• M33: 14,182,776 km (0.085 R)
• M34: 14,354,963 km (0.046 R)
• M35: 15,050,593 km (0.078 R)
• M36: 15,706,580 km (0.115 R)
• M37: 15,833,738 km (0.116 R)
• M38: 15,986,776 km (0.092 R)
• M39: 16,243,038 km (0.11 R)
• M40: 16,474,914 km (0.09 R)
• M41: 17,020,049 km (0.117 R)
• M42: 17,386,713 km (0.085 R)
• M43: 17,518,359 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 663.7

Radius: 7.1

Gravity: 13.17 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 14.86 AU - 19.94 AU

Year: 26379 Days

Day: 24.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 84,568,512 km

• M1: 222,452 km (0.059 R)
• M2: 512,074 km (0.117 R)
• M3: 980,764 km (0.094 R)
• M4: 1,484,908 km (0.102 R)
• M5: 2,290,643 km (0.096 R)
• M6: 2,737,192 km (0.117 R)
• M7: 3,122,407 km (0.081 R)
• M8: 3,479,048 km (0.098 R)
• M9: 3,524,526 km (0.088 R)
• M10: 3,708,681 km (0.103 R)
• M11: 4,086,266 km (0.086 R)
• M12: 4,182,607 km (0.116 R)
• M13: 4,377,533 km (0.113 R)
• M14: 4,675,532 km (0.074 R)
• M15: 4,776,361 km (0.109 R)
• M16: 7,403,599 km (0.087 R)
• M17: 7,580,423 km (0.105 R)
• M18: 7,878,123 km (0.11 R)
• M19: 8,179,563 km (0.115 R)
• M20: 8,546,377 km (0.118 R)
• M21: 8,793,961 km (0.058 R)
• M22: 10,066,740 km (0.113 R)
• M23: 11,328,448 km (0.092 R)
• M24: 12,359,178 km (0.108 R)
• M25: 13,205,303 km (0.101 R)
• M26: 13,348,169 km (0.039 R)
• M27: 16,771,866 km (0.084 R)
• M28: 17,943,816 km (0.096 R)
• M29: 18,419,986 km (0.117 R)
• M30: 19,465,825 km (0.037 R)
• M31: 19,547,056 km (0.089 R)
• M32: 20,779,294 km (0.053 R)
• M33: 21,530,574 km (0.111 R)
• M34: 21,614,648 km (0.067 R)
• M35: 21,782,946 km (0.049 R)
• M36: 22,121,037 km (0.092 R)
• M37: 22,631,465 km (0.111 R)
• M38: 22,716,885 km (0.097 R)
• M39: 22,973,895 km (0.088 R)
• M40: 23,231,801 km (0.111 R)
• M41: 23,490,755 km (0.115 R)
• M42: 23,577,223 km (0.084 R)
• M43: 23,924,439 km (0.082 R)
• M44: 27,396,456 km (0.104 R)
• M45: 29,330,009 km (0.09 R)
• M46: 29,703,405 km (0.108 R)
• M47: 30,832,720 km (0.091 R)
• M48: 32,264,072 km (0.1 R)
• M49: 32,842,567 km (0.115 R)
• M50: 32,939,357 km (0.077 R)
• M51: 33,814,504 km (0.115 R)
• M52: 34,303,989 km (0.061 R)
• M53: 36,987,475 km (0.092 R)
• M54: 37,694,175 km (0.091 R)
• M55: 38,507,240 km (0.081 R)
• M56: 39,737,682 km (0.118 R)
• M57: 41,712,075 km (0.102 R)
• M58: 42,342,181 km (0.079 R)
• M59: 43,611,968 km (0.106 R)
• M60: 45,972,024 km (0.115 R)
• M61: 47,823,896 km (0.111 R)
• M62: 48,593,577 km (0.111 R)
• M63: 49,145,743 km (0.051 R)
• M64: 49,478,149 km (0.116 R)
• M65: 54,666,503 km (0.072 R)
• M66: 55,125,918 km (0.097 R)
• M67: 55,240,809 km (0.109 R)
• M68: 55,586,380 km (0.117 R)
• M69: 56,395,405 km (0.064 R)
• M70: 57,791,453 km (0.076 R)
• M71: 58,025,274 km (0.099 R)
• M72: 58,493,815 km (0.091 R)
• M73: 59,670,402 km (0.109 R)
• M74: 60,024,949 km (0.046 R)
• M75: 62,047,213 km (0.041 R)
• M76: 63,126,861 km (0.068 R)
• M77: 63,850,017 km (0.109 R)
• M78: 66,402,755 km (0.101 R)
• M79: 66,525,126 km (0.111 R)
• M80: 68,369,967 km (0.041 R)
• M81: 72,991,943 km (0.088 R)
• M82: 74,894,229 km (0.099 R)
• M83: 75,404,358 km (0.083 R)
• M84: 76,043,440 km (0.098 R)
• M85: 76,427,907 km (0.038 R)
• M86: 77,713,700 km (0.087 R)
• M87: 82,533,295 km (0.093 R)
• M88: 82,928,233 km (0.12 R)
• M89: 83,720,204 km (0.081 R)
• M90: 83,984,693 km (0.066 R)
• M91: 85,844,045 km (0.05 R)
• M92: 88,254,665 km (0.095 R)
• M93: 88,389,154 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 362.5

Radius: 7.6

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 17.38 AU - 22.38 AU

Year: 32215 Days

Day: 17.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 84,568,512 km

• M1: 133,740 km (0.088 R)
• M2: 249,679 km (0.063 R)
• M3: 351,555 km (0.115 R)
• M4: 1,010,833 km (0.095 R)
• M5: 1,274,424 km (0.093 R)
• M6: 2,607,192 km (0.112 R)
• M7: 3,917,669 km (0.109 R)
• M8: 4,099,730 km (0.112 R)
• M9: 4,614,646 km (0.031 R)
• M10: 5,001,954 km (0.08 R)
• M11: 6,173,007 km (0.099 R)
• M12: 6,331,730 km (0.056 R)
• M13: 6,980,386 km (0.097 R)
• M14: 9,291,075 km (0.099 R)
• M15: 9,595,207 km (0.098 R)
• M16: 9,840,997 km (0.108 R)
• M17: 9,964,565 km (0.054 R)
• M18: 10,275,878 km (0.1 R)
• M19: 12,543,333 km (0.036 R)
• M20: 14,886,933 km (0.069 R)
• M21: 15,314,334 km (0.098 R)
• M22: 15,818,030 km (0.092 R)
• M23: 16,547,020 km (0.112 R)
• M24: 17,660,926 km (0.039 R)
• M25: 17,736,024 km (0.072 R)
• M26: 18,416,994 km (0.097 R)
• M27: 19,415,560 km (0.107 R)
• M28: 22,596,609 km (0.054 R)
• M29: 23,747,615 km (0.092 R)
• M30: 24,665,398 km (0.085 R)
• M31: 25,001,993 km (0.06 R)
• M32: 27,053,129 km (0.092 R)
• M33: 27,313,430 km (0.079 R)
• M34: 27,748,909 km (0.062 R)
• M35: 28,715,012 km (0.063 R)
• M36: 28,803,424 km (0.102 R)
• M37: 28,891,837 km (0.05 R)
• M38: 29,602,875 km (0.102 R)
• M39: 30,499,715 km (0.103 R)
• M40: 30,770,636 km (0.112 R)
• M41: 32,228,318 km (0.093 R)
• M42: 32,504,177 km (0.096 R)
• M43: 34,738,870 km (0.053 R)
• M44: 34,832,967 km (0.116 R)
• M45: 39,452,698 km (0.054 R)
• M46: 41,134,328 km (0.072 R)
• M47: 43,041,402 km (0.104 R)
• M48: 46,007,329 km (0.116 R)
• M49: 46,214,373 km (0.077 R)
• M50: 47,671,755 km (0.063 R)
• M51: 52,673,709 km (0.098 R)
• M52: 53,324,161 km (0.111 R)
• M53: 53,650,434 km (0.074 R)
• M54: 55,291,523 km (0.071 R)
• M55: 55,731,939 km (0.115 R)
• M56: 56,505,360 km (0.066 R)
• M57: 57,171,220 km (0.102 R)
• M58: 61,220,535 km (0.114 R)
• M59: 61,448,073 km (0.076 R)
• M60: 64,086,381 km (0.091 R)
• M61: 67,347,615 km (0.105 R)
• M62: 71,020,991 km (0.094 R)
• M63: 71,859,337 km (0.099 R)
• M64: 73,183,428 km (0.075 R)
• M65: 75,855,844 km (0.048 R)
• M66: 79,675,228 km (0.098 R)
• M67: 81,545,799 km (0.051 R)
• M68: 82,800,776 km (0.076 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 19,823 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit