🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.48 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.1

Radius: 10

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.89 AU - 1.03 AU

Year: 617 Days

Day: 14.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 57,400,477 km

• M1: 124,615 km (0.073 R)
• M2: 240,553 km (0.031 R)
• M3: 325,226 km (0.104 R)
• M4: 430,393 km (0.063 R)
• M5: 528,080 km (0.06 R)
• M6: 600,486 km (0.062 R)
• M7: 752,776 km (0.108 R)
• M8: 909,555 km (0.108 R)
• M9: 1,054,366 km (0.055 R)
• M10: 1,276,219 km (0.085 R)
• M11: 1,377,497 km (0.084 R)
• M12: 1,450,052 km (0.098 R)
• M13: 1,513,332 km (0.094 R)
• M14: 1,621,043 km (0.093 R)
• M15: 1,697,936 km (0.075 R)
• M16: 1,815,819 km (0.101 R)
• M17: 1,936,395 km (0.083 R)
• M18: 2,030,043 km (0.116 R)
• M19: 2,167,524 km (0.086 R)
• M20: 2,540,770 km (0.066 R)
• M21: 2,617,813 km (0.047 R)
• M22: 2,708,769 km (0.1 R)
• M23: 2,807,503 km (0.1 R)
• M24: 2,914,017 km (0.037 R)
• M25: 2,981,336 km (0.083 R)
• M26: 3,186,584 km (0.116 R)
• M27: 3,311,947 km (0.076 R)
• M28: 3,389,289 km (0.096 R)
• M29: 3,553,249 km (0.076 R)
• M30: 3,647,046 km (0.061 R)
• M31: 3,727,081 km (0.106 R)
• M32: 3,837,185 km (0.031 R)
• M33: 3,955,816 km (0.098 R)
• M34: 4,388,454 km (0.057 R)
• M35: 4,473,724 km (0.092 R)
• M36: 4,653,840 km (0.034 R)
• M37: 4,780,550 km (0.08 R)
• M38: 4,844,278 km (0.107 R)
• M39: 4,916,384 km (0.056 R)
• M40: 5,004,946 km (0.065 R)
• M41: 5,086,028 km (0.106 R)
• M42: 5,151,103 km (0.084 R)
• M43: 5,331,668 km (0.06 R)
• M44: 5,447,756 km (0.108 R)
• M45: 5,514,477 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.1

Radius: 10.4

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.01 AU - 3.93 AU

Year: 4240 Days

Day: 14.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 57,400,477 km

• M1: 175,179 km (0.097 R)
• M2: 383,270 km (0.095 R)
• M3: 610,958 km (0.104 R)
• M4: 813,513 km (0.081 R)
• M5: 989,590 km (0.116 R)
• M6: 1,217,727 km (0.116 R)
• M7: 1,338,303 km (0.034 R)
• M8: 1,505,553 km (0.116 R)
• M9: 1,577,360 km (0.054 R)
• M10: 1,724,564 km (0.117 R)
• M11: 1,830,480 km (0.045 R)
• M12: 2,409,124 km (0.1 R)
• M13: 2,493,946 km (0.039 R)
• M14: 2,701,438 km (0.03 R)
• M15: 2,842,958 km (0.078 R)
• M16: 3,096,676 km (0.11 R)
• M17: 3,339,024 km (0.097 R)
• M18: 3,842,272 km (0.084 R)
• M19: 4,062,330 km (0.098 R)
• M20: 4,557,050 km (0.096 R)
• M21: 4,705,003 km (0.057 R)
• M22: 5,049,227 km (0.116 R)
• M23: 5,158,434 km (0.074 R)
• M24: 5,716,434 km (0.116 R)
• M25: 6,037,471 km (0.046 R)
• M26: 6,340,855 km (0.114 R)
• M27: 6,482,525 km (0.051 R)
• M28: 7,011,054 km (0.073 R)
• M29: 7,503,680 km (0.112 R)
• M30: 8,058,538 km (0.09 R)
• M31: 8,186,444 km (0.055 R)
• M32: 8,626,561 km (0.069 R)
• M33: 8,705,100 km (0.114 R)
• M34: 8,889,105 km (0.077 R)
• M35: 8,994,871 km (0.089 R)
• M36: 9,801,353 km (0.074 R)
• M37: 9,938,086 km (0.111 R)
• M38: 10,407,524 km (0.108 R)
• M39: 10,658,998 km (0.072 R)
• M40: 10,884,143 km (0.114 R)
• M41: 11,082,509 km (0.111 R)
• M42: 11,282,223 km (0.077 R)
• M43: 11,425,388 km (0.084 R)
• M44: 11,627,046 km (0.102 R)
• M45: 11,742,834 km (0.117 R)
• M46: 11,888,094 km (0.099 R)
• M47: 12,004,631 km (0.115 R)
• M48: 13,071,264 km (0.091 R)
• M49: 13,585,431 km (0.055 R)
• M50: 13,738,021 km (0.092 R)
• M51: 14,353,766 km (0.066 R)
• M52: 14,540,165 km (0.036 R)
• M53: 14,978,487 km (0.108 R)
• M54: 15,612,034 km (0.109 R)
• M55: 15,707,926 km (0.109 R)
• M56: 15,803,818 km (0.104 R)
• M57: 16,060,827 km (0.115 R)
• M58: 16,254,407 km (0.052 R)
• M59: 16,351,646 km (0.079 R)
• M60: 16,513,810 km (0.082 R)
• M61: 16,578,885 km (0.104 R)
• M62: 17,069,566 km (0.092 R)
• M63: 17,399,429 km (0.091 R)
• M64: 17,531,823 km (0.109 R)
• M65: 17,864,679 km (0.066 R)
• M66: 18,300,308 km (0.075 R)
• M67: 18,536,373 km (0.066 R)
• M68: 18,943,429 km (0.036 R)
• M69: 19,456,400 km (0.073 R)
• M70: 19,628,288 km (0.071 R)
• M71: 19,697,252 km (0.071 R)
• M72: 20,670,985 km (0.111 R)
• M73: 21,057,695 km (0.058 R)
• M74: 21,660,276 km (0.095 R)
• M75: 22,160,681 km (0.104 R)
• M76: 22,484,410 km (0.071 R)
• M77: 23,245,864 km (0.086 R)
• M78: 24,868,552 km (0.08 R)
• M79: 25,017,850 km (0.03 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 48.9

Radius: 7.1

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 6.1 AU - 6.64 AU

Year: 10547 Days

Day: 18.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 57,400,477 km

• M1: 115,190 km (0.096 R)
• M2: 164,558 km (0.1 R)
• M3: 222,602 km (0.12 R)
• M4: 303,983 km (0.042 R)
• M5: 452,085 km (0.081 R)
• M6: 679,474 km (0.083 R)
• M7: 816,356 km (0.089 R)
• M8: 1,049,878 km (0.062 R)
• M9: 1,221,018 km (0.117 R)
• M10: 1,268,141 km (0.046 R)
• M11: 1,340,098 km (0.095 R)
• M12: 1,401,134 km (0.066 R)
• M13: 1,747,154 km (0.092 R)
• M14: 1,841,251 km (0.081 R)
• M15: 1,895,704 km (0.046 R)
• M16: 1,964,519 km (0.118 R)
• M17: 2,277,777 km (0.102 R)
• M18: 2,667,928 km (0.11 R)
• M19: 2,966,376 km (0.051 R)
• M20: 3,819,234 km (0.102 R)
• M21: 3,889,096 km (0.074 R)
• M22: 4,855,797 km (0.072 R)
• M23: 5,065,384 km (0.12 R)
• M24: 5,473,786 km (0.086 R)
• M25: 5,672,003 km (0.064 R)
• M26: 5,792,130 km (0.116 R)
• M27: 5,933,351 km (0.086 R)
• M28: 6,014,433 km (0.097 R)
• M29: 6,136,953 km (0.11 R)
• M30: 6,301,511 km (0.11 R)
• M31: 6,656,058 km (0.119 R)
• M32: 7,603,761 km (0.095 R)
• M33: 8,160,863 km (0.077 R)
• M34: 8,228,631 km (0.104 R)
• M35: 8,893,145 km (0.1 R)
• M36: 8,986,194 km (0.112 R)
• M37: 9,243,652 km (0.06 R)
• M38: 9,290,626 km (0.048 R)
• M39: 9,337,749 km (0.076 R)
• M40: 9,527,290 km (0.115 R)
• M41: 9,693,942 km (0.106 R)
• M42: 10,030,537 km (0.043 R)
• M43: 10,838,665 km (0.091 R)
• M44: 11,062,763 km (0.109 R)
• M45: 11,769,463 km (0.12 R)
• M46: 12,283,332 km (0.09 R)
• M47: 12,387,003 km (0.045 R)
• M48: 12,699,662 km (0.105 R)
• M49: 12,883,219 km (0.085 R)
• M50: 13,120,631 km (0.1 R)
• M51: 13,412,646 km (0.104 R)
• M52: 13,519,309 km (0.069 R)
• M53: 13,572,865 km (0.073 R)
• M54: 13,895,099 km (0.071 R)
• M55: 14,084,340 km (0.073 R)
• M56: 14,301,556 km (0.07 R)
• M57: 14,383,386 km (0.067 R)
• M58: 14,519,969 km (0.069 R)
• M59: 14,766,955 km (0.047 R)
• M60: 15,126,290 km (0.061 R)
• M61: 15,376,716 km (0.073 R)
• M62: 15,488,316 km (0.067 R)
• M63: 15,544,416 km (0.111 R)
• M64: 15,966,282 km (0.08 R)
• M65: 16,164,499 km (0.103 R)
• M66: 16,221,196 km (0.078 R)
• M67: 16,677,769 km (0.029 R)
• M68: 16,735,215 km (0.108 R)
• M69: 16,936,424 km (0.099 R)
• M70: 18,131,711 km (0.097 R)
• M71: 18,220,123 km (0.076 R)
• M72: 18,843,797 km (0.066 R)
• M73: 19,113,222 km (0.098 R)
• M74: 19,383,994 km (0.118 R)
• M75: 19,990,165 km (0.112 R)
• M76: 20,326,162 km (0.093 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 201.5

Radius: 3.2

Gravity: 19.68 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 9.44 AU - 12.7 AU

Year: 24162 Days

Day: 24 Hours

Environment

Temp: -228 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,400,477 km

• M1: 49,218 km (0.1 R)
• M2: 88,712 km (0.089 R)
• M3: 155,881 km (0.06 R)
• M4: 178,321 km (0.104 R)
• M5: 294,259 km (0.094 R)
• M6: 383,719 km (0.109 R)
• M7: 841,039 km (0.102 R)
• M8: 1,171,202 km (0.059 R)
• M9: 1,289,384 km (0.055 R)
• M10: 1,386,623 km (0.072 R)
• M11: 1,588,580 km (0.074 R)
• M12: 1,991,447 km (0.06 R)
• M13: 2,218,686 km (0.064 R)
• M14: 2,484,073 km (0.093 R)
• M15: 2,605,247 km (0.118 R)
• M16: 2,697,399 km (0.072 R)
• M17: 3,779,889 km (0.074 R)
• M18: 3,814,596 km (0.104 R)
• M19: 4,131,594 km (0.116 R)
• M20: 4,167,198 km (0.106 R)
• M21: 4,203,102 km (0.058 R)
• M22: 4,456,820 km (0.12 R)
• M23: 6,868,487 km (0.112 R)
• M24: 6,910,823 km (0.048 R)
• M25: 7,252,954 km (0.085 R)
• M26: 8,131,991 km (0.095 R)
• M27: 8,221,749 km (0.12 R)
• M28: 8,538,448 km (0.108 R)
• M29: 8,675,480 km (0.107 R)
• M30: 9,090,614 km (0.101 R)
• M31: 9,988,201 km (0.035 R)
• M32: 10,132,563 km (0.12 R)
• M33: 10,815,028 km (0.028 R)
• M34: 12,740,802 km (0.046 R)
• M35: 13,476,375 km (0.115 R)
• M36: 15,208,868 km (0.107 R)
• M37: 15,430,422 km (0.116 R)
• M38: 15,652,874 km (0.095 R)
• M39: 16,781,291 km (0.108 R)
• M40: 17,470,787 km (0.082 R)
• M41: 17,586,576 km (0.09 R)
• M42: 17,819,051 km (0.086 R)
• M43: 18,052,424 km (0.103 R)
• M44: 18,404,428 km (0.084 R)
• M45: 20,198,256 km (0.11 R)
• M46: 20,563,723 km (0.082 R)
• M47: 20,931,285 km (0.055 R)
• M48: 21,362,875 km (0.089 R)
• M49: 21,859,690 km (0.095 R)
• M50: 22,046,986 km (0.052 R)
• M51: 22,864,838 km (0.086 R)
• M52: 22,991,398 km (0.109 R)
• M53: 24,142,104 km (0.099 R)
• M54: 24,659,563 km (0.084 R)
• M55: 25,639,429 km (0.027 R)
• M56: 27,502,372 km (0.087 R)
• M57: 27,839,565 km (0.101 R)
• M58: 27,907,184 km (0.116 R)
• M59: 28,654,575 km (0.108 R)
• M60: 28,859,524 km (0.047 R)
• M61: 28,996,406 km (0.11 R)
• M62: 29,960,863 km (0.105 R)
• M63: 30,307,781 km (0.095 R)
• M64: 32,417,410 km (0.065 R)
• M65: 32,631,036 km (0.096 R)
• M66: 32,844,961 km (0.069 R)
• M67: 33,059,484 km (0.114 R)
• M68: 33,705,747 km (0.09 R)
• M69: 34,138,982 km (0.032 R)
• M70: 35,963,478 km (0.098 R)
• M71: 36,776,243 km (0.11 R)
• M72: 37,296,694 km (0.064 R)
• M73: 37,669,791 km (0.114 R)
• M74: 38,495,272 km (0.104 R)
• M75: 38,570,520 km (0.106 R)
• M76: 38,872,408 km (0.113 R)
• M77: 39,326,587 km (0.095 R)
• M78: 40,316,626 km (0.115 R)
• M79: 41,546,321 km (0.089 R)
• M80: 44,515,988 km (0.104 R)
• M81: 44,991,111 km (0.04 R)
• M82: 46,106,213 km (0.116 R)
• M83: 47,714,989 km (0.086 R)
• M84: 49,669,635 km (0.082 R)
• M85: 49,915,873 km (0.104 R)
• M86: 50,739,259 km (0.103 R)
• M87: 51,401,380 km (0.106 R)
• M88: 53,740,791 km (0.097 R)
• M89: 54,584,673 km (0.066 R)
• M90: 54,669,345 km (0.07 R)
• M91: 54,923,512 km (0.118 R)
• M92: 55,177,978 km (0.044 R)
• M93: 55,347,921 km (0.086 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: 296 - 15,391 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit