🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.09 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.3

Radius: 9.3

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.9 AU - 2.44 AU

Year: 2206 Days

Day: 13.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 52,952,921 km

• M1: 129,701 km (0.089 R)
• M2: 242,947 km (0.065 R)
• M3: 323,131 km (0.115 R)
• M4: 525,238 km (0.086 R)
• M5: 584,479 km (0.079 R)
• M6: 646,263 km (0.038 R)
• M7: 777,161 km (0.063 R)
• M8: 944,711 km (0.109 R)
• M9: 1,047,335 km (0.066 R)
• M10: 1,213,538 km (0.104 R)
• M11: 1,284,597 km (0.09 R)
• M12: 1,594,265 km (0.105 R)
• M13: 1,729,202 km (0.056 R)
• M14: 1,891,665 km (0.114 R)
• M15: 2,047,097 km (0.117 R)
• M16: 2,206,868 km (0.044 R)
• M17: 2,486,616 km (0.042 R)
• M18: 2,617,514 km (0.054 R)
• M19: 2,996,445 km (0.077 R)
• M20: 3,108,045 km (0.11 R)
• M21: 3,378,369 km (0.098 R)
• M22: 3,523,927 km (0.107 R)
• M23: 3,612,190 km (0.062 R)
• M24: 3,745,931 km (0.113 R)
• M25: 3,972,571 km (0.096 R)
• M26: 4,360,479 km (0.098 R)
• M27: 4,487,188 km (0.062 R)
• M28: 4,663,414 km (0.11 R)
• M29: 5,006,293 km (0.086 R)
• M30: 5,172,346 km (0.103 R)
• M31: 5,716,284 km (0.111 R)
• M32: 5,820,404 km (0.044 R)
• M33: 6,189,462 km (0.049 R)
• M34: 6,278,473 km (0.111 R)
• M35: 6,421,788 km (0.107 R)
• M36: 6,548,198 km (0.046 R)
• M37: 6,839,914 km (0.111 R)
• M38: 7,061,618 km (0.112 R)
• M39: 7,210,767 km (0.048 R)
• M40: 7,436,361 km (0.113 R)
• M41: 7,531,056 km (0.078 R)
• M42: 7,836,834 km (0.11 R)
• M43: 8,460,508 km (0.105 R)
• M44: 8,619,081 km (0.108 R)
• M45: 8,738,460 km (0.071 R)
• M46: 9,303,342 km (0.082 R)
• M47: 9,797,015 km (0.114 R)
• M48: 10,026,049 km (0.05 R)
• M49: 10,088,880 km (0.114 R)
• M50: 10,235,935 km (0.033 R)
• M51: 10,809,643 km (0.063 R)
• M52: 11,263,224 km (0.115 R)
• M53: 11,590,843 km (0.116 R)
• M54: 11,855,332 km (0.09 R)
• M55: 12,055,045 km (0.063 R)
• M56: 12,166,496 km (0.12 R)
• M57: 12,255,806 km (0.109 R)
• M58: 12,322,975 km (0.101 R)
• M59: 12,615,588 km (0.055 R)
• M60: 12,796,602 km (0.117 R)
• M61: 12,887,557 km (0.064 R)
• M62: 13,115,844 km (0.087 R)
• M63: 13,668,907 km (0.1 R)
• M64: 14,088,828 km (0.093 R)
• M65: 14,536,575 km (0.062 R)
• M66: 14,750,350 km (0.096 R)
• M67: 14,821,858 km (0.092 R)
• M68: 14,989,108 km (0.04 R)
• M69: 15,108,936 km (0.112 R)
• M70: 15,518,834 km (0.113 R)
• M71: 15,786,016 km (0.052 R)
• M72: 16,349,551 km (0.07 R)
• M73: 16,547,170 km (0.055 R)
• M74: 16,621,371 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.6

Radius: 12.8

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.95 AU - 2.65 AU

Year: 2408 Days

Day: 12.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 52,952,921 km

• M1: 160,818 km (0.057 R)
• M2: 305,180 km (0.062 R)
• M3: 394,639 km (0.09 R)
• M4: 541,544 km (0.106 R)
• M5: 797,955 km (0.056 R)
• M6: 908,358 km (0.083 R)
• M7: 1,146,219 km (0.094 R)
• M8: 1,327,232 km (0.118 R)
• M9: 1,472,492 km (0.118 R)
• M10: 1,599,800 km (0.114 R)
• M11: 2,172,460 km (0.088 R)
• M12: 2,413,313 km (0.075 R)
• M13: 2,565,005 km (0.047 R)
• M14: 2,691,415 km (0.095 R)
• M15: 2,776,985 km (0.027 R)
• M16: 2,906,986 km (0.113 R)
• M17: 3,098,471 km (0.067 R)
• M18: 3,203,339 km (0.072 R)
• M19: 3,324,663 km (0.104 R)
• M20: 3,650,637 km (0.075 R)
• M21: 4,117,981 km (0.062 R)
• M22: 4,250,375 km (0.071 R)
• M23: 4,468,488 km (0.059 R)
• M24: 4,759,307 km (0.044 R)
• M25: 5,180,425 km (0.093 R)
• M26: 5,395,696 km (0.106 R)
• M27: 5,983,915 km (0.027 R)
• M28: 6,172,109 km (0.106 R)
• M29: 6,554,182 km (0.041 R)
• M30: 6,650,972 km (0.099 R)
• M31: 6,787,255 km (0.082 R)
• M32: 7,321,469 km (0.079 R)
• M33: 7,401,803 km (0.107 R)
• M34: 7,726,132 km (0.111 R)
• M35: 7,807,812 km (0.107 R)
• M36: 7,931,081 km (0.118 R)
• M37: 8,179,563 km (0.108 R)
• M38: 8,283,982 km (0.074 R)
• M39: 8,451,681 km (0.117 R)
• M40: 8,790,670 km (0.115 R)
• M41: 9,242,456 km (0.103 R)
• M42: 9,613,758 km (0.038 R)
• M43: 9,967,856 km (0.118 R)
• M44: 10,643,141 km (0.117 R)
• M45: 10,871,427 km (0.111 R)
• M46: 11,170,922 km (0.099 R)
• M47: 11,379,760 km (0.094 R)
• M48: 11,472,960 km (0.099 R)
• M49: 11,660,256 km (0.087 R)
• M50: 11,754,204 km (0.079 R)
• M51: 11,919,360 km (0.095 R)
• M52: 12,037,841 km (0.034 R)
• M53: 12,467,337 km (0.098 R)
• M54: 12,587,614 km (0.114 R)
• M55: 12,684,104 km (0.119 R)
• M56: 13,588,124 km (0.071 R)
• M57: 13,736,675 km (0.106 R)
• M58: 13,910,657 km (0.065 R)
• M59: 14,185,618 km (0.068 R)
• M60: 14,664,780 km (0.114 R)
• M61: 15,251,952 km (0.039 R)
• M62: 15,432,217 km (0.107 R)
• M63: 15,535,589 km (0.101 R)
• M64: 15,820,872 km (0.088 R)
• M65: 16,186,490 km (0.089 R)
• M66: 16,528,470 km (0.053 R)
• M67: 16,793,259 km (0.077 R)
• M68: 17,273,318 km (0.092 R)
• M69: 18,110,617 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14.3

Radius: 14

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.85 AU - 4.15 AU

Year: 5522 Days

Day: 7.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 52,952,921 km

• M1: 174,880 km (0.106 R)
• M2: 660,026 km (0.053 R)
• M3: 1,024,297 km (0.031 R)
• M4: 1,166,265 km (0.032 R)
• M5: 1,368,970 km (0.111 R)
• M6: 1,499,270 km (0.033 R)
• M7: 1,605,185 km (0.098 R)
• M8: 1,870,422 km (0.117 R)
• M9: 1,977,534 km (0.096 R)
• M10: 2,071,033 km (0.086 R)
• M11: 2,303,508 km (0.114 R)
• M12: 2,452,208 km (0.091 R)
• M13: 2,570,091 km (0.036 R)
• M14: 2,873,625 km (0.069 R)
• M15: 3,007,366 km (0.066 R)
• M16: 3,262,580 km (0.066 R)
• M17: 3,374,180 km (0.099 R)
• M18: 3,659,014 km (0.107 R)
• M19: 3,814,147 km (0.112 R)
• M20: 4,181,410 km (0.054 R)
• M21: 4,550,019 km (0.092 R)
• M22: 4,875,843 km (0.09 R)
• M23: 5,231,138 km (0.089 R)
• M24: 5,362,485 km (0.11 R)
• M25: 5,483,959 km (0.11 R)
• M26: 5,606,180 km (0.055 R)
• M27: 6,150,716 km (0.092 R)
• M28: 6,371,074 km (0.058 R)
• M29: 6,951,215 km (0.075 R)
• M30: 7,047,556 km (0.071 R)
• M31: 7,351,539 km (0.099 R)
• M32: 7,959,953 km (0.116 R)
• M33: 8,353,396 km (0.119 R)
• M34: 8,468,735 km (0.11 R)
• M35: 8,883,421 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 624.7

Radius: 4.9

Gravity: 26.02 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 5.81 AU - 7.73 AU

Year: 12159 Days

Day: 24.2 Hours

Environment

Temp: -239 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 52,952,921 km

• M1: 139,276 km (0.064 R)
• M2: 233,522 km (0.113 R)
• M3: 437,424 km (0.091 R)
• M4: 468,241 km (0.087 R)
• M5: 532,568 km (0.062 R)
• M6: 799,750 km (0.109 R)
• M7: 838,346 km (0.059 R)
• M8: 1,213,089 km (0.114 R)
• M9: 1,257,819 km (0.036 R)
• M10: 1,465,311 km (0.109 R)
• M11: 1,834,818 km (0.1 R)
• M12: 2,177,696 km (0.086 R)
• M13: 2,259,676 km (0.076 R)
• M14: 2,483,175 km (0.084 R)
• M15: 2,951,117 km (0.119 R)
• M16: 3,288,610 km (0.073 R)
• M17: 3,999,649 km (0.119 R)
• M18: 4,201,606 km (0.03 R)
• M19: 4,338,039 km (0.057 R)
• M20: 4,862,828 km (0.097 R)
• M21: 5,187,306 km (0.086 R)
• M22: 5,260,460 km (0.104 R)
• M23: 5,556,065 km (0.107 R)
• M24: 5,971,349 km (0.116 R)
• M25: 7,073,137 km (0.042 R)
• M26: 7,113,528 km (0.074 R)
• M27: 8,235,812 km (0.067 R)
• M28: 9,367,370 km (0.088 R)
• M29: 10,546,949 km (0.12 R)
• M30: 11,964,987 km (0.083 R)
• M31: 12,207,037 km (0.092 R)
• M32: 12,353,044 km (0.102 R)
• M33: 12,401,963 km (0.068 R)
• M34: 12,745,290 km (0.052 R)
• M35: 12,893,541 km (0.059 R)
• M36: 13,291,472 km (0.119 R)
• M37: 13,794,420 km (0.1 R)
• M38: 14,457,737 km (0.093 R)
• M39: 15,183,436 km (0.044 R)
• M40: 15,656,315 km (0.032 R)
• M41: 17,430,994 km (0.113 R)
• M42: 20,411,283 km (0.116 R)
• M43: 20,874,737 km (0.105 R)
• M44: 20,932,931 km (0.083 R)
• M45: 21,989,092 km (0.098 R)
• M46: 22,166,814 km (0.073 R)
• M47: 22,285,595 km (0.051 R)
• M48: 22,702,823 km (0.099 R)
• M49: 22,882,490 km (0.107 R)
• M50: 23,243,021 km (0.092 R)
• M51: 23,363,747 km (0.098 R)
• M52: 23,424,184 km (0.104 R)
• M53: 23,970,067 km (0.04 R)
• M54: 26,572,471 km (0.115 R)
• M55: 26,888,123 km (0.101 R)
• M56: 27,268,700 km (0.063 R)
• M57: 27,523,315 km (0.11 R)
• M58: 27,906,884 km (0.086 R)
• M59: 29,067,913 km (0.119 R)
• M60: 29,588,963 km (0.077 R)
• M61: 31,237,083 km (0.077 R)
• M62: 32,847,204 km (0.12 R)
• M63: 32,982,591 km (0.062 R)
• M64: 33,186,044 km (0.083 R)
• M65: 33,389,796 km (0.118 R)
• M66: 33,730,430 km (0.087 R)
• M67: 35,104,636 km (0.06 R)
• M68: 35,589,932 km (0.086 R)
• M69: 35,798,621 km (0.11 R)
• M70: 35,868,184 km (0.09 R)
• M71: 36,426,932 km (0.116 R)
• M72: 37,270,514 km (0.085 R)
• M73: 37,411,735 km (0.053 R)
• M74: 37,694,624 km (0.056 R)
• M75: 40,418,054 km (0.113 R)
• M76: 41,437,264 km (0.028 R)
• M77: 43,204,015 km (0.115 R)
• M78: 44,096,665 km (0.05 R)
• M79: 44,395,562 km (0.096 R)
• M80: 44,770,005 km (0.088 R)
• M81: 45,145,645 km (0.096 R)
• M82: 45,296,141 km (0.107 R)
• M83: 45,824,371 km (0.088 R)
• M84: 46,582,383 km (0.099 R)
• M85: 46,886,815 km (0.072 R)
• M86: 47,115,550 km (0.068 R)
• M87: 47,880,743 km (0.03 R)
• M88: 48,034,231 km (0.052 R)
• M89: 48,958,746 km (0.077 R)
• M90: 49,811,304 km (0.041 R)
• M91: 50,668,948 km (0.073 R)
• M92: 51,767,296 km (0.103 R)
• M93: 52,715,148 km (0.112 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 15,779 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit