🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.6

Radius: 10.1

Gravity: 7.7 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.89 AU - 0.93 AU

Year: 569 Days

Day: 5.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 32,484,207 km

• M1: 132,843 km (0.039 R)
• M2: 214,673 km (0.085 R)
• M3: 309,668 km (0.116 R)
• M4: 373,995 km (0.064 R)
• M5: 452,085 km (0.079 R)
• M6: 553,961 km (0.089 R)
• M7: 623,823 km (0.049 R)
• M8: 725,550 km (0.062 R)
• M9: 879,037 km (0.116 R)
• M10: 978,669 km (0.081 R)
• M11: 1,054,665 km (0.051 R)
• M12: 1,127,220 km (0.115 R)
• M13: 1,416,393 km (0.066 R)
• M14: 1,768,696 km (0.095 R)
• M15: 1,849,329 km (0.034 R)
• M16: 1,931,159 km (0.115 R)
• M17: 2,000,423 km (0.054 R)
• M18: 2,112,920 km (0.11 R)
• M19: 2,205,821 km (0.096 R)
• M20: 2,418,250 km (0.107 R)
• M21: 2,553,486 km (0.088 R)
• M22: 2,645,190 km (0.059 R)
• M23: 2,753,498 km (0.104 R)
• M24: 2,894,868 km (0.115 R)
• M25: 3,014,696 km (0.03 R)
• M26: 3,079,173 km (0.116 R)
• M27: 3,283,972 km (0.117 R)
• M28: 3,392,281 km (0.118 R)
• M29: 3,510,314 km (0.074 R)
• M30: 3,646,747 km (0.087 R)
• M31: 3,863,664 km (0.073 R)
• M32: 3,933,975 km (0.057 R)
• M33: 4,111,697 km (0.109 R)
• M34: 4,773,219 km (0.117 R)
• M35: 4,953,335 km (0.075 R)
• M36: 5,068,226 km (0.047 R)
• M37: 5,418,435 km (0.109 R)
• M38: 5,606,479 km (0.113 R)
• M39: 5,716,284 km (0.081 R)
• M40: 5,816,814 km (0.116 R)
• M41: 5,948,311 km (0.066 R)
• M42: 6,029,692 km (0.104 R)
• M43: 6,526,207 km (0.095 R)
• M44: 6,610,281 km (0.066 R)
• M45: 6,684,033 km (0.071 R)
• M46: 6,853,826 km (0.081 R)
• M47: 6,917,854 km (0.077 R)
• M48: 7,089,593 km (0.095 R)
• M49: 7,197,752 km (0.077 R)
• M50: 7,262,827 km (0.105 R)
• M51: 7,415,566 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.7

Radius: 8.8

Gravity: 8.94 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.14 AU - 1.24 AU

Year: 852 Days

Day: 6.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 32,484,207 km

• M1: 116,088 km (0.045 R)
• M2: 177,573 km (0.066 R)
• M3: 298,448 km (0.098 R)
• M4: 378,931 km (0.107 R)
• M5: 440,566 km (0.031 R)
• M6: 535,860 km (0.03 R)
• M7: 622,926 km (0.118 R)
• M8: 743,202 km (0.086 R)
• M9: 901,926 km (0.081 R)
• M10: 1,052,571 km (0.098 R)
• M11: 1,137,841 km (0.07 R)
• M12: 1,225,506 km (0.111 R)
• M13: 1,294,470 km (0.113 R)
• M14: 1,393,504 km (0.095 R)
• M15: 1,451,099 km (0.029 R)
• M16: 1,517,072 km (0.071 R)
• M17: 1,584,092 km (0.109 R)
• M18: 1,767,648 km (0.058 R)
• M19: 2,080,757 km (0.054 R)
• M20: 2,256,684 km (0.087 R)
• M21: 2,455,200 km (0.116 R)
• M22: 2,552,140 km (0.057 R)
• M23: 2,614,522 km (0.09 R)
• M24: 2,924,788 km (0.094 R)
• M25: 3,189,127 km (0.056 R)
• M26: 3,246,872 km (0.056 R)
• M27: 3,304,916 km (0.055 R)
• M28: 3,670,533 km (0.08 R)
• M29: 3,741,144 km (0.079 R)
• M30: 3,812,203 km (0.12 R)
• M31: 4,101,226 km (0.119 R)
• M32: 4,418,822 km (0.09 R)
• M33: 4,526,383 km (0.094 R)
• M34: 4,613,150 km (0.115 R)
• M35: 4,755,417 km (0.103 R)
• M36: 4,821,390 km (0.116 R)
• M37: 4,910,101 km (0.099 R)
• M38: 4,988,042 km (0.078 R)
• M39: 5,145,269 km (0.043 R)
• M40: 5,395,846 km (0.091 R)
• M41: 5,603,637 km (0.034 R)
• M42: 5,944,122 km (0.038 R)
• M43: 6,051,234 km (0.062 R)
• M44: 6,327,840 km (0.1 R)
• M45: 6,547,151 km (0.045 R)
• M46: 6,608,486 km (0.119 R)
• M47: 6,694,654 km (0.035 R)
• M48: 6,781,271 km (0.057 R)
• M49: 6,968,269 km (0.097 R)
• M50: 7,030,801 km (0.08 R)
• M51: 7,308,903 km (0.051 R)
• M52: 7,423,645 km (0.069 R)
• M53: 7,810,654 km (0.116 R)
• M54: 8,283,683 km (0.043 R)
• M55: 8,483,546 km (0.049 R)
• M56: 8,820,141 km (0.091 R)
• M57: 8,983,352 km (0.11 R)
• M58: 9,161,224 km (0.111 R)
• M59: 9,216,126 km (0.099 R)
• M60: 9,285,091 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.2

Radius: 10.6

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.26 AU - 1.6 AU

Year: 1122 Days

Day: 14 Hours

Environment

Temp: -169 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 32,484,207 km

• M1: 145,858 km (0.055 R)
• M2: 219,909 km (0.114 R)
• M3: 334,351 km (0.073 R)
• M4: 404,064 km (0.093 R)
• M5: 658,679 km (0.096 R)
• M6: 739,163 km (0.105 R)
• M7: 823,387 km (0.087 R)
• M8: 949,348 km (0.06 R)
• M9: 1,027,139 km (0.095 R)
• M10: 1,102,237 km (0.068 R)
• M11: 1,184,516 km (0.085 R)
• M12: 1,523,505 km (0.113 R)
• M13: 1,886,579 km (0.043 R)
• M14: 2,165,429 km (0.063 R)
• M15: 2,283,312 km (0.091 R)
• M16: 2,919,552 km (0.098 R)
• M17: 3,072,291 km (0.049 R)
• M18: 3,183,143 km (0.109 R)
• M19: 3,531,258 km (0.082 R)
• M20: 3,796,345 km (0.082 R)
• M21: 4,011,766 km (0.102 R)
• M22: 4,206,543 km (0.086 R)
• M23: 4,362,872 km (0.034 R)
• M24: 4,571,711 km (0.096 R)
• M25: 4,826,775 km (0.102 R)
• M26: 5,200,321 km (0.039 R)
• M27: 5,297,410 km (0.044 R)
• M28: 5,377,295 km (0.08 R)
• M29: 5,556,364 km (0.026 R)
• M30: 6,189,163 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236

Radius: 11

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.45 AU - 1.67 AU

Year: 1278 Days

Day: 8.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 32,484,207 km

• M1: 138,976 km (0.113 R)
• M2: 248,033 km (0.105 R)
• M3: 330,163 km (0.111 R)
• M4: 418,126 km (0.076 R)
• M5: 512,074 km (0.053 R)
• M6: 600,037 km (0.085 R)
• M7: 724,802 km (0.107 R)
• M8: 859,290 km (0.097 R)
• M9: 1,014,423 km (0.102 R)
• M10: 1,268,440 km (0.086 R)
• M11: 1,373,159 km (0.107 R)
• M12: 1,508,545 km (0.087 R)
• M13: 1,634,207 km (0.072 R)
• M14: 1,778,120 km (0.049 R)
• M15: 1,866,533 km (0.117 R)
• M16: 1,956,591 km (0.059 R)
• M17: 2,086,591 km (0.087 R)
• M18: 2,164,382 km (0.061 R)
• M19: 2,267,156 km (0.094 R)
• M20: 2,552,140 km (0.099 R)
• M21: 2,961,739 km (0.091 R)
• M22: 3,255,549 km (0.103 R)
• M23: 3,410,682 km (0.11 R)
• M24: 3,558,933 km (0.025 R)
• M25: 3,756,702 km (0.054 R)
• M26: 4,202,803 km (0.111 R)
• M27: 4,322,032 km (0.075 R)
• M28: 4,412,240 km (0.103 R)
• M29: 4,553,759 km (0.107 R)
• M30: 4,655,785 km (0.113 R)
• M31: 4,830,964 km (0.087 R)
• M32: 4,987,294 km (0.114 R)
• M33: 5,103,083 km (0.04 R)
• M34: 5,455,834 km (0.093 R)
• M35: 5,695,490 km (0.034 R)
• M36: 5,882,936 km (0.081 R)
• M37: 5,994,237 km (0.057 R)
• M38: 6,355,067 km (0.111 R)
• M39: 6,480,879 km (0.116 R)
• M40: 6,816,128 km (0.1 R)
• M41: 6,886,289 km (0.071 R)
• M42: 6,956,600 km (0.1 R)
• M43: 7,300,077 km (0.046 R)
• M44: 7,612,736 km (0.095 R)
• M45: 7,746,327 km (0.107 R)
• M46: 7,856,132 km (0.026 R)
• M47: 7,978,952 km (0.037 R)
• M48: 8,151,887 km (0.04 R)
• M49: 8,351,002 km (0.112 R)
• M50: 8,513,914 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 235.2

Radius: 7.3

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 5.88 AU - 6.02 AU

Year: 9521 Days

Day: 20.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 32,484,207 km

• M1: 359,783 km (0.106 R)
• M2: 603,029 km (0.067 R)
• M3: 690,693 km (0.099 R)
• M4: 994,676 km (0.101 R)
• M5: 1,288,786 km (0.04 R)
• M6: 1,403,826 km (0.086 R)
• M7: 1,488,200 km (0.111 R)
• M8: 1,662,032 km (0.066 R)
• M9: 1,733,391 km (0.106 R)
• M10: 1,991,596 km (0.105 R)
• M11: 2,222,576 km (0.118 R)
• M12: 2,503,072 km (0.101 R)
• M13: 2,585,201 km (0.095 R)
• M14: 2,837,423 km (0.11 R)
• M15: 2,944,834 km (0.103 R)
• M16: 3,075,433 km (0.072 R)
• M17: 3,208,126 km (0.052 R)
• M18: 3,387,943 km (0.097 R)
• M19: 3,757,599 km (0.063 R)
• M20: 3,923,354 km (0.061 R)
• M21: 4,585,025 km (0.038 R)
• M22: 4,813,311 km (0.117 R)
• M23: 5,175,787 km (0.06 R)
• M24: 5,654,949 km (0.084 R)
• M25: 6,037,321 km (0.095 R)
• M26: 6,092,523 km (0.117 R)
• M27: 6,287,599 km (0.114 R)
• M28: 6,484,619 km (0.093 R)
• M29: 6,598,014 km (0.097 R)
• M30: 7,263,425 km (0.12 R)
• M31: 7,322,217 km (0.11 R)
• M32: 7,889,493 km (0.118 R)
• M33: 8,285,777 km (0.096 R)
• M34: 8,470,830 km (0.057 R)
• M35: 9,129,360 km (0.084 R)
• M36: 9,224,803 km (0.059 R)
• M37: 10,296,073 km (0.077 R)
• M38: 10,964,477 km (0.077 R)
• M39: 11,338,023 km (0.094 R)
• M40: 11,440,647 km (0.119 R)
• M41: 11,646,793 km (0.097 R)
• M42: 12,062,824 km (0.039 R)
• M43: 12,554,253 km (0.115 R)
• M44: 13,231,782 km (0.077 R)
• M45: 13,593,061 km (0.106 R)
• M46: 13,738,470 km (0.089 R)
• M47: 14,030,934 km (0.088 R)
• M48: 14,141,188 km (0.081 R)
• M49: 14,436,494 km (0.077 R)
• M50: 14,547,645 km (0.09 R)
• M51: 15,296,681 km (0.108 R)
• M52: 15,561,769 km (0.102 R)
• M53: 15,675,912 km (0.081 R)
• M54: 17,420,223 km (0.117 R)
• M55: 19,143,740 km (0.098 R)
• M56: 19,675,411 km (0.119 R)
• M57: 19,881,258 km (0.069 R)
• M58: 20,586,313 km (0.106 R)
• M59: 21,680,322 km (0.083 R)
• M60: 21,765,293 km (0.03 R)
• M61: 22,020,807 km (0.098 R)
• M62: 22,234,432 km (0.106 R)
• M63: 22,362,937 km (0.1 R)
• M64: 23,400,099 km (0.116 R)
• M65: 23,487,314 km (0.091 R)
• M66: 24,056,235 km (0.118 R)
• M67: 25,163,259 km (0.094 R)
• M68: 25,476,218 km (0.056 R)
• M69: 25,835,552 km (0.043 R)
• M70: 26,377,396 km (0.099 R)
• M71: 27,105,937 km (0.045 R)
• M72: 27,426,675 km (0.093 R)
• M73: 27,702,683 km (0.095 R)
• M74: 28,629,143 km (0.053 R)
• M75: 28,769,017 km (0.091 R)
• M76: 28,909,190 km (0.049 R)
• M77: 29,896,087 km (0.106 R)
• M78: 30,275,019 km (0.086 R)
• M79: 30,607,724 km (0.097 R)
• M80: 31,709,812 km (0.054 R)
• M81: 31,951,263 km (0.079 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 10,614 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit