🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.74 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.4

Radius: 14.7

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.31 AU - 1.65 AU

Year: 1243 Days

Day: 10.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 50,621,137 km

• M1: 222,751 km (0.045 R)
• M2: 353,649 km (0.114 R)
• M3: 454,329 km (0.062 R)
• M4: 569,369 km (0.114 R)
• M5: 697,425 km (0.103 R)
• M6: 878,887 km (0.061 R)
• M7: 1,024,745 km (0.074 R)
• M8: 1,116,449 km (0.085 R)
• M9: 1,276,369 km (0.104 R)
• M10: 1,444,367 km (0.079 R)
• M11: 1,540,110 km (0.102 R)
• M12: 1,638,246 km (0.102 R)
• M13: 1,747,902 km (0.115 R)
• M14: 2,131,770 km (0.036 R)
• M15: 2,252,346 km (0.068 R)
• M16: 2,574,579 km (0.075 R)
• M17: 2,856,721 km (0.086 R)
• M18: 2,967,872 km (0.069 R)
• M19: 3,114,777 km (0.06 R)
• M20: 3,217,850 km (0.115 R)
• M21: 3,310,601 km (0.029 R)
• M22: 3,510,613 km (0.089 R)
• M23: 3,812,053 km (0.091 R)
• M24: 3,910,339 km (0.099 R)
• M25: 4,034,505 km (0.092 R)
• M26: 4,147,302 km (0.073 R)
• M27: 4,414,783 km (0.072 R)
• M28: 4,661,769 km (0.069 R)
• M29: 5,034,268 km (0.12 R)
• M30: 5,196,880 km (0.1 R)
• M31: 5,333,762 km (0.051 R)
• M32: 5,513,430 km (0.028 R)
• M33: 5,822,349 km (0.11 R)
• M34: 5,950,255 km (0.118 R)
• M35: 6,050,486 km (0.119 R)
• M36: 6,992,952 km (0.038 R)
• M37: 7,114,127 km (0.045 R)
• M38: 7,358,420 km (0.077 R)
• M39: 7,949,631 km (0.091 R)
• M40: 8,187,342 km (0.031 R)
• M41: 8,283,085 km (0.108 R)
• M42: 8,395,283 km (0.088 R)
• M43: 8,540,243 km (0.12 R)
• M44: 8,685,952 km (0.091 R)
• M45: 9,111,857 km (0.072 R)
• M46: 9,544,793 km (0.051 R)
• M47: 9,797,464 km (0.075 R)
• M48: 9,984,311 km (0.099 R)
• M49: 10,103,840 km (0.094 R)
• M50: 10,603,946 km (0.104 R)
• M51: 10,813,383 km (0.087 R)
• M52: 11,147,585 km (0.117 R)
• M53: 11,808,508 km (0.117 R)
• M54: 11,934,918 km (0.117 R)
• M55: 12,098,129 km (0.053 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.5

Radius: 11.4

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.01 AU - 2.85 AU

Year: 2615 Days

Day: 5.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 50,621,137 km

• M1: 162,912 km (0.03 R)
• M2: 288,125 km (0.11 R)
• M3: 417,228 km (0.109 R)
• M4: 517,459 km (0.085 R)
• M5: 611,107 km (0.052 R)
• M6: 694,284 km (0.113 R)
• M7: 845,677 km (0.085 R)
• M8: 959,670 km (0.078 R)
• M9: 1,356,404 km (0.047 R)
• M10: 1,692,401 km (0.093 R)
• M11: 2,291,989 km (0.078 R)
• M12: 2,552,289 km (0.11 R)
• M13: 2,982,982 km (0.113 R)
• M14: 3,146,791 km (0.089 R)
• M15: 3,896,127 km (0.081 R)
• M16: 4,009,971 km (0.119 R)
• M17: 4,191,134 km (0.114 R)
• M18: 4,750,929 km (0.057 R)
• M19: 4,907,708 km (0.103 R)
• M20: 5,226,650 km (0.068 R)
• M21: 5,424,868 km (0.079 R)
• M22: 5,497,572 km (0.114 R)
• M23: 5,607,227 km (0.055 R)
• M24: 5,903,282 km (0.107 R)
• M25: 6,166,574 km (0.04 R)
• M26: 6,261,568 km (0.109 R)
• M27: 6,357,012 km (0.037 R)
• M28: 6,433,756 km (0.072 R)
• M29: 7,038,879 km (0.074 R)
• M30: 7,178,005 km (0.101 R)
• M31: 7,418,858 km (0.087 R)
• M32: 7,540,181 km (0.071 R)
• M33: 7,846,708 km (0.077 R)
• M34: 7,928,986 km (0.078 R)
• M35: 8,115,535 km (0.097 R)
• M36: 8,471,727 km (0.092 R)
• M37: 8,662,465 km (0.065 R)
• M38: 8,790,371 km (0.113 R)
• M39: 8,961,810 km (0.11 R)
• M40: 9,134,596 km (0.091 R)
• M41: 9,483,159 km (0.106 R)
• M42: 9,747,498 km (0.029 R)
• M43: 10,623,543 km (0.083 R)
• M44: 10,760,575 km (0.119 R)
• M45: 10,875,167 km (0.093 R)
• M46: 11,314,536 km (0.086 R)
• M47: 11,431,072 km (0.058 R)
• M48: 11,595,032 km (0.092 R)
• M49: 11,759,739 km (0.114 R)
• M50: 12,210,627 km (0.083 R)
• M51: 12,282,284 km (0.061 R)
• M52: 13,080,539 km (0.104 R)
• M53: 13,374,947 km (0.076 R)
• M54: 13,671,600 km (0.107 R)
• M55: 13,845,582 km (0.115 R)
• M56: 15,033,240 km (0.097 R)
• M57: 15,238,638 km (0.118 R)
• M58: 15,444,933 km (0.076 R)
• M59: 15,626,246 km (0.113 R)
• M60: 15,730,216 km (0.055 R)
• M61: 15,912,576 km (0.046 R)
• M62: 16,279,539 km (0.084 R)
• M63: 16,437,664 km (0.077 R)
• M64: 16,888,403 km (0.09 R)
• M65: 17,316,402 km (0.058 R)
• M66: 17,504,896 km (0.106 R)
• M67: 17,693,987 km (0.09 R)
• M68: 18,292,528 km (0.106 R)
• M69: 18,402,184 km (0.044 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.3

Radius: 12.3

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 4.74 AU - 6.08 AU

Year: 8686 Days

Day: 12.3 Hours

Environment

Temp: -225 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 50,621,137 km

• M1: 186,100 km (0.094 R)
• M2: 303,833 km (0.111 R)
• M3: 405,261 km (0.077 R)
• M4: 495,319 km (0.063 R)
• M5: 918,980 km (0.076 R)
• M6: 1,027,438 km (0.052 R)
• M7: 1,549,385 km (0.098 R)
• M8: 1,636,601 km (0.107 R)
• M9: 2,050,388 km (0.096 R)
• M10: 2,146,879 km (0.094 R)
• M11: 2,269,699 km (0.11 R)
• M12: 2,394,912 km (0.04 R)
• M13: 2,548,400 km (0.057 R)
• M14: 2,865,098 km (0.105 R)
• M15: 2,973,557 km (0.103 R)
• M16: 3,250,911 km (0.103 R)
• M17: 3,565,815 km (0.105 R)
• M18: 3,981,099 km (0.046 R)
• M19: 4,287,176 km (0.066 R)
• M20: 4,411,791 km (0.049 R)
• M21: 4,857,742 km (0.106 R)
• M22: 5,185,062 km (0.069 R)
• M23: 5,351,565 km (0.105 R)
• M24: 5,485,904 km (0.107 R)
• M25: 5,655,697 km (0.093 R)
• M26: 6,351,626 km (0.109 R)
• M27: 6,746,116 km (0.047 R)
• M28: 7,371,435 km (0.093 R)
• M29: 8,520,048 km (0.101 R)
• M30: 9,075,056 km (0.092 R)
• M31: 9,682,872 km (0.056 R)
• M32: 10,261,965 km (0.092 R)
• M33: 10,640,298 km (0.059 R)
• M34: 10,980,334 km (0.079 R)
• M35: 11,453,961 km (0.098 R)
• M36: 11,758,692 km (0.075 R)
• M37: 12,554,852 km (0.118 R)
• M38: 13,459,919 km (0.108 R)
• M39: 14,106,032 km (0.109 R)
• M40: 14,245,756 km (0.059 R)
• M41: 14,479,728 km (0.1 R)
• M42: 14,762,168 km (0.118 R)
• M43: 15,428,328 km (0.081 R)
• M44: 15,524,369 km (0.105 R)
• M45: 15,765,072 km (0.049 R)
• M46: 16,299,286 km (0.041 R)
• M47: 17,086,770 km (0.097 R)
• M48: 18,392,909 km (0.105 R)
• M49: 18,698,836 km (0.049 R)
• M50: 19,835,182 km (0.119 R)
• M51: 21,850,265 km (0.051 R)
• M52: 22,120,289 km (0.089 R)
• M53: 22,554,422 km (0.103 R)
• M54: 23,431,514 km (0.109 R)
• M55: 24,096,627 km (0.068 R)
• M56: 24,263,877 km (0.116 R)
• M57: 24,375,477 km (0.106 R)
• M58: 24,655,524 km (0.049 R)
• M59: 25,388,554 km (0.076 R)
• M60: 26,014,471 km (0.089 R)
• M61: 26,415,394 km (0.11 R)
• M62: 26,991,794 km (0.107 R)
• M63: 27,107,583 km (0.12 R)
• M64: 27,805,607 km (0.118 R)
• M65: 31,627,683 km (0.091 R)
• M66: 34,036,208 km (0.099 R)
• M67: 34,915,245 km (0.118 R)
• M68: 35,674,604 km (0.112 R)
• M69: 36,887,993 km (0.087 R)
• M70: 37,080,824 km (0.107 R)
• M71: 37,338,432 km (0.07 R)
• M72: 37,790,816 km (0.077 R)
• M73: 38,050,069 km (0.065 R)
• M74: 39,749,800 km (0.097 R)
• M75: 41,140,611 km (0.054 R)
• M76: 41,273,903 km (0.094 R)
• M77: 41,474,065 km (0.105 R)
• M78: 41,808,416 km (0.103 R)
• M79: 42,547,280 km (0.052 R)
• M80: 42,749,536 km (0.033 R)
• M81: 43,222,714 km (0.036 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 277.7

Radius: 6.5

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 8.31 AU - 8.65 AU

Year: 17045 Days

Day: 17.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 50,621,137 km

• M1: 98,735 km (0.117 R)
• M2: 223,798 km (0.072 R)
• M3: 343,477 km (0.103 R)
• M4: 397,631 km (0.114 R)
• M5: 579,393 km (0.114 R)
• M6: 715,078 km (0.06 R)
• M7: 899,083 km (0.064 R)
• M8: 1,224,459 km (0.091 R)
• M9: 1,289,384 km (0.034 R)
• M10: 1,355,506 km (0.025 R)
• M11: 1,584,092 km (0.077 R)
• M12: 1,751,492 km (0.088 R)
• M13: 1,849,778 km (0.107 R)
• M14: 2,026,154 km (0.045 R)
• M15: 2,155,556 km (0.107 R)
• M16: 2,900,254 km (0.086 R)
• M17: 2,987,619 km (0.102 R)
• M18: 3,285,169 km (0.045 R)
• M19: 4,167,797 km (0.027 R)
• M20: 4,266,531 km (0.091 R)
• M21: 4,737,615 km (0.066 R)
• M22: 5,260,460 km (0.1 R)
• M23: 6,172,259 km (0.079 R)
• M24: 6,742,526 km (0.106 R)
• M25: 8,219,954 km (0.063 R)
• M26: 8,510,324 km (0.073 R)
• M27: 8,552,061 km (0.025 R)
• M28: 8,593,949 km (0.103 R)
• M29: 8,804,134 km (0.083 R)
• M30: 8,973,479 km (0.092 R)
• M31: 9,358,544 km (0.074 R)
• M32: 9,531,479 km (0.08 R)
• M33: 9,574,862 km (0.058 R)
• M34: 10,012,286 km (0.12 R)
• M35: 10,233,542 km (0.091 R)
• M36: 10,501,023 km (0.107 R)
• M37: 11,134,270 km (0.084 R)
• M38: 11,271,601 km (0.045 R)
• M39: 11,686,885 km (0.102 R)
• M40: 11,873,134 km (0.102 R)
• M41: 11,966,483 km (0.109 R)
• M42: 12,342,872 km (0.055 R)
• M43: 15,185,081 km (0.09 R)
• M44: 15,746,073 km (0.093 R)
• M45: 16,054,843 km (0.077 R)
• M46: 16,574,098 km (0.099 R)
• M47: 17,046,079 km (0.115 R)
• M48: 17,469,291 km (0.115 R)
• M49: 17,842,388 km (0.112 R)
• M50: 18,164,323 km (0.046 R)
• M51: 18,380,043 km (0.056 R)
• M52: 18,650,965 km (0.102 R)
• M53: 19,913,721 km (0.082 R)
• M54: 21,203,853 km (0.098 R)
• M55: 22,347,528 km (0.058 R)
• M56: 22,405,273 km (0.119 R)
• M57: 22,926,921 km (0.11 R)
• M58: 23,101,651 km (0.091 R)
• M59: 24,993,167 km (0.104 R)
• M60: 25,957,475 km (0.058 R)
• M61: 28,295,988 km (0.115 R)
• M62: 28,985,485 km (0.112 R)
• M63: 30,253,028 km (0.106 R)
• M64: 30,765,101 km (0.076 R)
• M65: 31,409,270 km (0.098 R)
• M66: 31,927,926 km (0.091 R)
• M67: 33,434,376 km (0.109 R)
• M68: 34,229,489 km (0.108 R)
• M69: 34,763,104 km (0.063 R)
• M70: 35,299,413 km (0.079 R)
• M71: 35,568,539 km (0.037 R)
• M72: 36,312,340 km (0.055 R)
• M73: 36,516,092 km (0.106 R)
• M74: 37,746,535 km (0.049 R)
• M75: 37,815,200 km (0.061 R)
• M76: 39,547,544 km (0.025 R)
• M77: 39,687,268 km (0.113 R)
• M78: 39,757,280 km (0.066 R)
• M79: 40,740,287 km (0.042 R)
• M80: 41,802,582 km (0.057 R)
• M81: 43,737,331 km (0.082 R)
• M82: 45,189,178 km (0.047 R)
• M83: 46,583,131 km (0.115 R)
• M84: 49,037,434 km (0.114 R)
• M85: 49,789,463 km (0.094 R)
• M86: 49,864,860 km (0.056 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 480 - 11,553 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit