🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.3

Radius: 8.4

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.72 AU - 1.04 AU

Year: 580 Days

Day: 5.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 62,256,184 km

• M1: 123,568 km (0.067 R)
• M2: 186,549 km (0.094 R)
• M3: 271,071 km (0.119 R)
• M4: 342,430 km (0.055 R)
• M5: 405,410 km (0.04 R)
• M6: 519,703 km (0.117 R)
• M7: 629,657 km (0.117 R)
• M8: 689,796 km (0.049 R)
• M9: 743,651 km (0.072 R)
• M10: 838,496 km (0.049 R)
• M11: 923,617 km (0.117 R)
• M12: 988,543 km (0.12 R)
• M13: 1,157,439 km (0.108 R)
• M14: 1,248,095 km (0.034 R)
• M15: 1,362,238 km (0.105 R)
• M16: 1,634,656 km (0.116 R)
• M17: 1,760,169 km (0.037 R)
• M18: 1,924,427 km (0.107 R)
• M19: 2,032,885 km (0.104 R)
• M20: 2,100,055 km (0.08 R)
• M21: 2,192,955 km (0.077 R)
• M22: 2,467,018 km (0.12 R)
• M23: 2,571,737 km (0.112 R)
• M24: 2,651,323 km (0.113 R)
• M25: 2,725,075 km (0.06 R)
• M26: 2,806,157 km (0.094 R)
• M27: 3,103,857 km (0.117 R)
• M28: 3,536,045 km (0.094 R)
• M29: 3,691,776 km (0.097 R)
• M30: 3,759,245 km (0.091 R)
• M31: 3,827,162 km (0.056 R)
• M32: 3,918,417 km (0.099 R)
• M33: 4,164,954 km (0.083 R)
• M34: 4,266,681 km (0.102 R)
• M35: 4,369,155 km (0.087 R)
• M36: 4,432,735 km (0.067 R)
• M37: 4,706,050 km (0.071 R)
• M38: 4,820,193 km (0.104 R)
• M39: 4,885,866 km (0.052 R)
• M40: 4,951,690 km (0.086 R)
• M41: 5,101,287 km (0.066 R)
• M42: 5,302,945 km (0.091 R)
• M43: 5,421,726 km (0.112 R)
• M44: 5,584,489 km (0.108 R)
• M45: 5,774,927 km (0.082 R)
• M46: 5,949,956 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.8

Radius: 9.8

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.49 AU - 4.55 AU

Year: 5666 Days

Day: 14.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 62,256,184 km

• M1: 225,145 km (0.107 R)
• M2: 399,426 km (0.083 R)
• M3: 546,331 km (0.049 R)
• M4: 807,529 km (0.046 R)
• M5: 906,862 km (0.117 R)
• M6: 989,440 km (0.099 R)
• M7: 1,107,473 km (0.087 R)
• M8: 1,185,114 km (0.074 R)
• M9: 1,276,070 km (0.105 R)
• M10: 1,357,900 km (0.104 R)
• M11: 1,664,576 km (0.075 R)
• M12: 1,819,559 km (0.118 R)
• M13: 1,885,681 km (0.066 R)
• M14: 1,952,551 km (0.104 R)
• M15: 2,356,466 km (0.12 R)
• M16: 2,635,316 km (0.11 R)
• M17: 2,755,892 km (0.114 R)
• M18: 2,955,904 km (0.11 R)
• M19: 3,370,290 km (0.06 R)
• M20: 3,735,309 km (0.091 R)
• M21: 4,521,296 km (0.112 R)
• M22: 4,593,552 km (0.037 R)
• M23: 4,702,759 km (0.088 R)
• M24: 4,923,864 km (0.115 R)
• M25: 5,073,163 km (0.1 R)
• M26: 5,626,825 km (0.088 R)
• M27: 6,544,308 km (0.025 R)
• M28: 6,978,591 km (0.047 R)
• M29: 7,167,533 km (0.102 R)
• M30: 7,230,963 km (0.069 R)
• M31: 7,701,448 km (0.089 R)
• M32: 8,559,990 km (0.066 R)
• M33: 8,830,164 km (0.089 R)
• M34: 9,309,924 km (0.083 R)
• M35: 9,379,039 km (0.073 R)
• M36: 9,471,640 km (0.069 R)
• M37: 10,342,299 km (0.12 R)
• M38: 10,654,360 km (0.079 R)
• M39: 11,091,485 km (0.079 R)
• M40: 11,584,111 km (0.119 R)
• M41: 11,658,611 km (0.072 R)
• M42: 11,783,226 km (0.084 R)
• M43: 12,795,405 km (0.09 R)
• M44: 12,975,371 km (0.114 R)
• M45: 13,285,936 km (0.095 R)
• M46: 13,782,601 km (0.111 R)
• M47: 13,993,684 km (0.119 R)
• M48: 14,552,582 km (0.116 R)
• M49: 15,418,305 km (0.075 R)
• M50: 15,637,316 km (0.103 R)
• M51: 15,747,121 km (0.104 R)
• M52: 15,857,374 km (0.112 R)
• M53: 16,050,804 km (0.045 R)
• M54: 16,747,930 km (0.049 R)
• M55: 17,057,748 km (0.056 R)
• M56: 17,483,503 km (0.081 R)
• M57: 17,568,924 km (0.119 R)
• M58: 18,810,436 km (0.11 R)
• M59: 18,898,101 km (0.084 R)
• M60: 19,161,991 km (0.107 R)
• M61: 19,871,534 km (0.07 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 834.5

Radius: 4.6

Gravity: 39.44 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 6.75 AU - 7.53 AU

Year: 13411 Days

Day: 19.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 62,256,184 km

• M1: 67,469 km (0.051 R)
• M2: 101,727 km (0.092 R)
• M3: 149,448 km (0.092 R)
• M4: 274,213 km (0.105 R)
• M5: 794,813 km (0.086 R)
• M6: 903,571 km (0.062 R)
• M7: 994,227 km (0.093 R)
• M8: 1,209,200 km (0.086 R)
• M9: 1,412,204 km (0.113 R)
• M10: 1,517,670 km (0.096 R)
• M11: 1,653,356 km (0.117 R)
• M12: 1,736,532 km (0.075 R)
• M13: 1,936,245 km (0.069 R)
• M14: 2,143,289 km (0.112 R)
• M15: 3,006,319 km (0.114 R)
• M16: 3,040,128 km (0.077 R)
• M17: 4,767,684 km (0.051 R)
• M18: 6,301,212 km (0.071 R)
• M19: 6,695,552 km (0.116 R)
• M20: 6,739,833 km (0.096 R)
• M21: 7,007,763 km (0.12 R)
• M22: 7,097,821 km (0.118 R)
• M23: 7,324,611 km (0.071 R)
• M24: 7,370,238 km (0.072 R)
• M25: 8,066,467 km (0.076 R)
• M26: 8,303,131 km (0.07 R)
• M27: 9,174,239 km (0.109 R)
• M28: 9,620,489 km (0.078 R)
• M29: 9,821,100 km (0.093 R)
• M30: 10,073,771 km (0.076 R)
• M31: 11,369,289 km (0.09 R)
• M32: 11,581,269 km (0.116 R)
• M33: 11,848,301 km (0.094 R)
• M34: 12,881,125 km (0.103 R)
• M35: 13,716,778 km (0.092 R)
• M36: 14,397,748 km (0.093 R)
• M37: 15,674,566 km (0.063 R)
• M38: 16,029,113 km (0.077 R)
• M39: 16,326,513 km (0.081 R)
• M40: 17,168,899 km (0.116 R)
• M41: 17,534,366 km (0.088 R)
• M42: 18,645,729 km (0.102 R)
• M43: 18,833,175 km (0.115 R)
• M44: 18,958,538 km (0.113 R)
• M45: 19,589,243 km (0.103 R)
• M46: 19,843,410 km (0.054 R)
• M47: 21,587,721 km (0.07 R)
• M48: 22,047,884 km (0.113 R)
• M49: 23,380,352 km (0.117 R)
• M50: 23,785,313 km (0.117 R)
• M51: 23,988,467 km (0.046 R)
• M52: 25,427,599 km (0.066 R)
• M53: 27,035,477 km (0.114 R)
• M54: 30,128,712 km (0.099 R)
• M55: 30,569,128 km (0.112 R)
• M56: 31,011,639 km (0.1 R)
• M57: 31,828,443 km (0.118 R)
• M58: 31,977,742 km (0.063 R)
• M59: 32,426,984 km (0.04 R)
• M60: 32,502,082 km (0.092 R)
• M61: 33,104,662 km (0.077 R)
• M62: 33,863,273 km (0.067 R)
• M63: 35,706,917 km (0.109 R)
• M64: 36,406,736 km (0.113 R)
• M65: 36,641,006 km (0.118 R)
• M66: 37,268,121 km (0.084 R)
• M67: 37,661,862 km (0.03 R)
• M68: 37,740,850 km (0.12 R)
• M69: 39,330,776 km (0.106 R)
• M70: 39,571,180 km (0.089 R)
• M71: 41,104,708 km (0.12 R)
• M72: 41,756,206 km (0.062 R)
• M73: 42,411,296 km (0.086 R)
• M74: 44,897,313 km (0.081 R)
• M75: 45,232,412 km (0.117 R)
• M76: 45,568,259 km (0.082 R)
• M77: 45,820,781 km (0.107 R)
• M78: 46,665,560 km (0.082 R)
• M79: 46,750,382 km (0.046 R)
• M80: 47,600,846 km (0.115 R)
• M81: 49,489,818 km (0.07 R)
• M82: 50,617,636 km (0.112 R)
• M83: 50,791,918 km (0.09 R)
• M84: 52,368,979 km (0.113 R)
• M85: 52,809,993 km (0.092 R)
• M86: 53,075,081 km (0.099 R)
• M87: 53,429,328 km (0.083 R)
• M88: 54,140,217 km (0.032 R)
• M89: 56,111,020 km (0.096 R)
• M90: 57,741,038 km (0.115 R)
• M91: 60,307,240 km (0.095 R)
• M92: 61,697,303 km (0.109 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 19,776 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit