🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.05 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.5

Radius: 8.4

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.08 AU - 2.1 AU

Year: 1951 Days

Day: 9.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 45,319,213 km

• M1: 194,477 km (0.05 R)
• M2: 247,435 km (0.103 R)
• M3: 508,932 km (0.064 R)
• M4: 687,103 km (0.115 R)
• M5: 780,302 km (0.073 R)
• M6: 901,178 km (0.072 R)
• M7: 1,179,130 km (0.111 R)
• M8: 1,283,699 km (0.101 R)
• M9: 1,346,082 km (0.058 R)
• M10: 1,520,962 km (0.063 R)
• M11: 1,596,808 km (0.092 R)
• M12: 1,802,206 km (0.089 R)
• M13: 1,913,207 km (0.076 R)
• M14: 1,985,014 km (0.081 R)
• M15: 2,047,396 km (0.117 R)
• M16: 2,216,891 km (0.119 R)
• M17: 2,270,896 km (0.058 R)
• M18: 2,358,111 km (0.109 R)
• M19: 2,413,163 km (0.109 R)
• M20: 2,524,763 km (0.049 R)
• M21: 2,764,569 km (0.108 R)
• M22: 2,834,431 km (0.093 R)
• M23: 2,893,073 km (0.108 R)
• M24: 2,987,918 km (0.104 R)
• M25: 3,047,757 km (0.064 R)
• M26: 3,107,896 km (0.04 R)
• M27: 3,180,600 km (0.09 R)
• M28: 3,327,954 km (0.057 R)
• M29: 3,452,420 km (0.079 R)
• M30: 3,629,244 km (0.107 R)
• M31: 3,731,569 km (0.102 R)
• M32: 3,991,870 km (0.068 R)
• M33: 4,071,156 km (0.117 R)
• M34: 4,177,521 km (0.119 R)
• M35: 4,298,545 km (0.096 R)
• M36: 4,571,412 km (0.116 R)
• M37: 4,977,121 km (0.091 R)
• M38: 5,482,164 km (0.112 R)
• M39: 5,540,956 km (0.088 R)
• M40: 5,688,758 km (0.059 R)
• M41: 6,018,771 km (0.057 R)
• M42: 6,370,326 km (0.085 R)
• M43: 6,556,426 km (0.105 R)
• M44: 6,965,875 km (0.078 R)
• M45: 7,221,837 km (0.106 R)
• M46: 7,302,620 km (0.093 R)
• M47: 7,611,839 km (0.04 R)
• M48: 7,726,880 km (0.094 R)
• M49: 8,175,972 km (0.066 R)
• M50: 8,514,213 km (0.068 R)
• M51: 8,582,430 km (0.108 R)
• M52: 8,943,410 km (0.059 R)
• M53: 9,414,792 km (0.077 R)
• M54: 9,715,783 km (0.09 R)
• M55: 10,619,205 km (0.094 R)
• M56: 10,729,458 km (0.096 R)
• M57: 10,784,810 km (0.108 R)
• M58: 10,840,161 km (0.07 R)
• M59: 10,914,062 km (0.083 R)
• M60: 10,988,263 km (0.081 R)
• M61: 11,249,012 km (0.099 R)
• M62: 11,380,060 km (0.086 R)
• M63: 11,436,458 km (0.111 R)
• M64: 11,871,638 km (0.082 R)
• M65: 11,928,785 km (0.112 R)
• M66: 12,158,417 km (0.055 R)
• M67: 12,293,055 km (0.098 R)
• M68: 12,389,546 km (0.101 R)
• M69: 12,505,634 km (0.059 R)
• M70: 12,855,992 km (0.098 R)

Asteroid Belt

Center: 3.31 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.9

Radius: 8.7

Gravity: 11.26 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.81 AU - 5.25 AU

Year: 6225 Days

Day: 14 Hours

Environment

Temp: -210 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 45,319,213 km

• M1: 191,186 km (0.065 R)
• M2: 283,787 km (0.028 R)
• M3: 385,813 km (0.069 R)
• M4: 686,654 km (0.077 R)
• M5: 908,807 km (0.111 R)
• M6: 1,053,319 km (0.107 R)
• M7: 1,438,234 km (0.038 R)
• M8: 2,071,183 km (0.097 R)
• M9: 2,177,247 km (0.111 R)
• M10: 2,285,257 km (0.119 R)
• M11: 2,528,952 km (0.073 R)
• M12: 2,597,019 km (0.091 R)
• M13: 2,946,180 km (0.111 R)
• M14: 3,138,563 km (0.104 R)
• M15: 3,285,468 km (0.109 R)
• M16: 3,434,767 km (0.081 R)
• M17: 3,688,635 km (0.117 R)
• M18: 3,792,007 km (0.113 R)
• M19: 5,307,284 km (0.059 R)
• M20: 5,365,627 km (0.068 R)
• M21: 5,571,324 km (0.085 R)
• M22: 5,960,428 km (0.077 R)
• M23: 6,420,292 km (0.096 R)
• M24: 6,544,907 km (0.034 R)
• M25: 6,701,685 km (0.11 R)
• M26: 6,764,816 km (0.08 R)
• M27: 6,923,389 km (0.099 R)
• M28: 7,734,958 km (0.051 R)
• M29: 8,236,260 km (0.1 R)
• M30: 8,303,879 km (0.03 R)
• M31: 9,164,964 km (0.087 R)
• M32: 9,305,287 km (0.078 R)
• M33: 9,730,893 km (0.113 R)
• M34: 9,802,400 km (0.078 R)
• M35: 11,008,010 km (0.095 R)
• M36: 11,082,509 km (0.098 R)
• M37: 11,232,257 km (0.07 R)
• M38: 12,182,652 km (0.084 R)
• M39: 12,531,215 km (0.119 R)
• M40: 12,687,096 km (0.027 R)
• M41: 13,079,791 km (0.048 R)
• M42: 13,237,916 km (0.045 R)
• M43: 13,396,789 km (0.1 R)
• M44: 13,476,375 km (0.103 R)
• M45: 13,917,389 km (0.029 R)
• M46: 14,038,414 km (0.036 R)
• M47: 14,119,346 km (0.119 R)
• M48: 14,281,660 km (0.114 R)
• M49: 14,363,041 km (0.078 R)
• M50: 15,102,354 km (0.105 R)
• M51: 15,185,231 km (0.072 R)
• M52: 15,351,584 km (0.088 R)
• M53: 15,644,048 km (0.058 R)
• M54: 15,812,046 km (0.09 R)
• M55: 16,065,016 km (0.07 R)
• M56: 16,319,482 km (0.078 R)
• M57: 16,489,724 km (0.083 R)
• M58: 16,832,304 km (0.085 R)
• M59: 17,306,978 km (0.112 R)
• M60: 17,437,277 km (0.074 R)
• M61: 18,802,059 km (0.114 R)
• M62: 18,935,949 km (0.108 R)
• M63: 19,294,535 km (0.108 R)
• M64: 19,384,593 km (0.112 R)
• M65: 20,246,576 km (0.096 R)
• M66: 20,337,980 km (0.089 R)
• M67: 20,475,461 km (0.115 R)
• M68: 21,074,750 km (0.12 R)
• M69: 21,446,351 km (0.09 R)
• M70: 22,290,532 km (0.083 R)
• M71: 22,954,447 km (0.099 R)
• M72: 24,302,024 km (0.109 R)
• M73: 25,181,660 km (0.1 R)
• M74: 27,476,791 km (0.114 R)
• M75: 29,267,627 km (0.118 R)
• M76: 29,578,341 km (0.09 R)
• M77: 30,464,709 km (0.052 R)
• M78: 31,095,713 km (0.108 R)
• M79: 31,518,775 km (0.115 R)
• M80: 32,210,217 km (0.076 R)
• M81: 34,970,896 km (0.048 R)
• M82: 35,576,318 km (0.072 R)
• M83: 35,852,626 km (0.119 R)
• M84: 36,630,086 km (0.089 R)
• M85: 37,581,528 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.7

Radius: 8.1

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 4.12 AU - 6.58 AU

Year: 7990 Days

Day: 10.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 45,319,213 km

• M1: 138,827 km (0.111 R)
• M2: 208,539 km (0.103 R)
• M3: 282,441 km (0.103 R)
• M4: 350,209 km (0.063 R)
• M5: 424,708 km (0.032 R)
• M6: 484,847 km (0.114 R)
• M7: 603,328 km (0.1 R)
• M8: 756,516 km (0.12 R)
• M9: 831,764 km (0.061 R)
• M10: 883,226 km (0.104 R)
• M11: 1,017,266 km (0.093 R)
• M12: 1,072,766 km (0.11 R)
• M13: 1,172,548 km (0.081 R)
• M14: 1,818,362 km (0.051 R)
• M15: 1,903,783 km (0.091 R)
• M16: 2,482,128 km (0.09 R)
• M17: 2,830,392 km (0.117 R)
• M18: 3,173,420 km (0.059 R)
• M19: 3,339,473 km (0.09 R)
• M20: 3,987,681 km (0.082 R)
• M21: 4,167,049 km (0.041 R)
• M22: 4,887,063 km (0.041 R)
• M23: 5,054,912 km (0.109 R)
• M24: 5,224,855 km (0.045 R)
• M25: 5,999,473 km (0.109 R)
• M26: 6,153,708 km (0.092 R)
• M27: 6,518,278 km (0.045 R)
• M28: 6,863,251 km (0.114 R)
• M29: 7,186,981 km (0.066 R)
• M30: 7,268,661 km (0.073 R)
• M31: 7,350,641 km (0.08 R)
• M32: 7,543,323 km (0.098 R)
• M33: 7,765,476 km (0.07 R)
• M34: 7,821,276 km (0.102 R)
• M35: 8,074,395 km (0.086 R)
• M36: 8,159,367 km (0.082 R)
• M37: 8,416,077 km (0.079 R)
• M38: 8,762,546 km (0.054 R)
• M39: 8,849,911 km (0.118 R)
• M40: 9,499,315 km (0.047 R)
• M41: 9,769,489 km (0.119 R)
• M42: 9,829,777 km (0.116 R)
• M43: 10,409,469 km (0.112 R)
• M44: 10,718,987 km (0.027 R)
• M45: 10,843,751 km (0.056 R)
• M46: 10,968,815 km (0.109 R)
• M47: 11,189,023 km (0.115 R)
• M48: 11,252,303 km (0.109 R)
• M49: 11,987,427 km (0.067 R)
• M50: 13,402,922 km (0.105 R)
• M51: 14,113,362 km (0.09 R)
• M52: 15,044,759 km (0.106 R)
• M53: 15,605,900 km (0.119 R)
• M54: 15,853,634 km (0.1 R)
• M55: 16,676,722 km (0.086 R)
• M56: 16,929,991 km (0.055 R)
• M57: 17,476,921 km (0.108 R)
• M58: 17,623,676 km (0.082 R)
• M59: 18,178,086 km (0.107 R)
• M60: 18,700,631 km (0.081 R)
• M61: 18,775,580 km (0.067 R)
• M62: 19,722,235 km (0.078 R)
• M63: 19,836,827 km (0.085 R)
• M64: 21,937,780 km (0.054 R)
• M65: 23,579,766 km (0.12 R)
• M66: 23,742,080 km (0.1 R)
• M67: 24,888,448 km (0.097 R)
• M68: 25,012,315 km (0.094 R)
• M69: 25,551,616 km (0.108 R)
• M70: 25,676,679 km (0.112 R)
• M71: 26,178,730 km (0.114 R)
• M72: 26,683,922 km (0.071 R)
• M73: 27,065,097 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 346.9

Radius: 7.7

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 6.6 AU - 8.14 AU

Year: 12919 Days

Day: 19.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 45,319,213 km

• M1: 170,691 km (0.113 R)
• M2: 243,396 km (0.08 R)
• M3: 319,092 km (0.057 R)
• M4: 513,121 km (0.081 R)
• M5: 601,383 km (0.102 R)
• M6: 1,157,588 km (0.085 R)
• M7: 1,236,277 km (0.073 R)
• M8: 1,440,927 km (0.114 R)
• M9: 1,568,982 km (0.049 R)
• M10: 1,634,506 km (0.109 R)
• M11: 1,905,578 km (0.077 R)
• M12: 2,022,862 km (0.118 R)
• M13: 3,237,597 km (0.044 R)
• M14: 4,080,132 km (0.081 R)
• M15: 4,541,343 km (0.053 R)
• M16: 4,604,174 km (0.071 R)
• M17: 4,794,163 km (0.1 R)
• M18: 4,954,532 km (0.073 R)
• M19: 5,149,308 km (0.113 R)
• M20: 5,748,747 km (0.075 R)
• M21: 5,919,139 km (0.115 R)
• M22: 6,475,643 km (0.081 R)
• M23: 6,940,294 km (0.108 R)
• M24: 7,825,913 km (0.045 R)
• M25: 8,167,296 km (0.107 R)
• M26: 9,061,442 km (0.084 R)
• M27: 9,742,113 km (0.113 R)
• M28: 10,191,505 km (0.076 R)
• M29: 11,067,849 km (0.1 R)
• M30: 11,408,034 km (0.072 R)
• M31: 12,098,728 km (0.092 R)
• M32: 13,384,970 km (0.053 R)
• M33: 13,838,401 km (0.101 R)
• M34: 14,067,137 km (0.109 R)
• M35: 14,620,948 km (0.071 R)
• M36: 14,807,197 km (0.094 R)
• M37: 15,323,310 km (0.117 R)
• M38: 15,845,406 km (0.056 R)
• M39: 16,373,337 km (0.055 R)
• M40: 16,906,953 km (0.103 R)
• M41: 19,352,729 km (0.09 R)
• M42: 19,659,703 km (0.066 R)
• M43: 20,019,935 km (0.117 R)
• M44: 20,278,590 km (0.116 R)
• M45: 20,851,550 km (0.059 R)
• M46: 21,166,304 km (0.034 R)
• M47: 21,800,449 km (0.075 R)
• M48: 22,066,584 km (0.101 R)
• M49: 22,173,396 km (0.061 R)
• M50: 23,522,021 km (0.088 R)
• M51: 23,740,284 km (0.074 R)
• M52: 24,509,517 km (0.046 R)
• M53: 24,675,421 km (0.108 R)
• M54: 25,566,426 km (0.055 R)
• M55: 28,883,758 km (0.105 R)
• M56: 29,293,208 km (0.118 R)
• M57: 30,058,700 km (0.097 R)
• M58: 30,592,465 km (0.078 R)
• M59: 30,771,085 km (0.113 R)
• M60: 30,890,464 km (0.08 R)
• M61: 31,429,017 km (0.084 R)
• M62: 32,212,610 km (0.101 R)
• M63: 32,273,197 km (0.113 R)
• M64: 32,333,785 km (0.062 R)
• M65: 32,880,714 km (0.086 R)
• M66: 33,185,894 km (0.108 R)
• M67: 35,911,567 km (0.112 R)
• M68: 37,746,984 km (0.092 R)
• M69: 38,002,497 km (0.077 R)
• M70: 38,451,141 km (0.111 R)
• M71: 38,579,645 km (0.093 R)
• M72: 39,159,636 km (0.086 R)
• M73: 40,067,546 km (0.051 R)
• M74: 40,458,744 km (0.075 R)
• M75: 42,102,526 km (0.078 R)
• M76: 42,899,284 km (0.099 R)
• M77: 43,969,357 km (0.095 R)
• M78: 44,170,866 km (0.062 R)
• M79: 45,115,875 km (0.087 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 10,565 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit