🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.5

Radius: 8.8

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.59 AU - 0.83 AU

Year: 413 Days

Day: 14 Hours

Environment

Temp: -159 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 11,495,016 km

• M1: 114,143 km (0.057 R)
• M2: 174,581 km (0.084 R)
• M3: 231,278 km (0.099 R)
• M4: 310,715 km (0.116 R)
• M5: 459,864 km (0.117 R)
• M6: 520,601 km (0.086 R)
• M7: 604,226 km (0.108 R)
• M8: 710,440 km (0.063 R)
• M9: 797,207 km (0.082 R)
• M10: 918,830 km (0.074 R)
• M11: 982,110 km (0.068 R)
• M12: 1,130,212 km (0.028 R)
• M13: 1,312,273 km (0.078 R)
• M14: 1,402,480 km (0.037 R)
• M15: 1,466,957 km (0.108 R)
• M16: 1,565,542 km (0.112 R)
• M17: 1,695,542 km (0.12 R)
• M18: 1,779,317 km (0.114 R)
• M19: 1,869,674 km (0.103 R)
• M20: 1,925,474 km (0.101 R)
• M21: 2,018,374 km (0.094 R)
• M22: 2,075,820 km (0.059 R)
• M23: 2,289,446 km (0.1 R)
• M24: 2,415,557 km (0.042 R)
• M25: 2,471,058 km (0.1 R)
• M26: 2,594,775 km (0.11 R)
• M27: 2,726,421 km (0.081 R)
• M28: 2,925,237 km (0.1 R)
• M29: 3,098,471 km (0.065 R)
• M30: 3,165,042 km (0.111 R)
• M31: 3,232,212 km (0.057 R)
• M32: 3,293,696 km (0.116 R)
• M33: 3,430,130 km (0.077 R)
• M34: 3,499,244 km (0.118 R)
• M35: 3,593,939 km (0.1 R)
• M36: 3,664,101 km (0.103 R)
• M37: 3,981,996 km (0.076 R)
• M38: 4,094,344 km (0.115 R)
• M39: 4,154,183 km (0.088 R)
• M40: 4,274,909 km (0.109 R)
• M41: 4,390,099 km (0.071 R)
• M42: 4,644,116 km (0.098 R)
• M43: 4,713,679 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.7

Radius: 8.4

Gravity: 7.45 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.76 AU - 0.96 AU

Year: 551 Days

Day: 11 Hours

Environment

Temp: -158 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 11,495,016 km

• M1: 105,018 km (0.098 R)
• M2: 158,275 km (0.094 R)
• M3: 278,701 km (0.102 R)
• M4: 338,540 km (0.083 R)
• M5: 393,891 km (0.066 R)
• M6: 493,075 km (0.114 R)
• M7: 553,961 km (0.115 R)
• M8: 650,601 km (0.1 R)
• M9: 727,195 km (0.106 R)
• M10: 784,491 km (0.115 R)
• M11: 918,232 km (0.101 R)
• M12: 1,019,958 km (0.084 R)
• M13: 1,095,056 km (0.06 R)
• M14: 1,151,455 km (0.094 R)
• M15: 1,304,793 km (0.109 R)
• M16: 1,442,423 km (0.087 R)
• M17: 1,521,710 km (0.118 R)
• M18: 1,608,177 km (0.071 R)
• M19: 1,702,424 km (0.083 R)
• M20: 1,792,482 km (0.031 R)
• M21: 1,871,918 km (0.101 R)
• M22: 1,958,685 km (0.063 R)
• M23: 2,046,798 km (0.112 R)
• M24: 2,233,795 km (0.096 R)
• M25: 2,299,618 km (0.095 R)
• M26: 2,366,040 km (0.048 R)
• M27: 2,433,209 km (0.119 R)
• M28: 2,507,709 km (0.097 R)
• M29: 2,603,751 km (0.098 R)
• M30: 2,659,252 km (0.086 R)
• M31: 2,729,114 km (0.098 R)
• M32: 2,799,575 km (0.074 R)
• M33: 2,892,176 km (0.111 R)
• M34: 2,971,313 km (0.113 R)
• M35: 3,029,207 km (0.083 R)
• M36: 3,124,352 km (0.039 R)
• M37: 3,220,393 km (0.094 R)
• M38: 3,332,592 km (0.11 R)
• M39: 3,400,509 km (0.044 R)
• M40: 3,484,134 km (0.087 R)
• M41: 3,545,320 km (0.057 R)
• M42: 3,606,954 km (0.119 R)
• M43: 3,770,465 km (0.118 R)
• M44: 3,833,445 km (0.096 R)
• M45: 3,888,797 km (0.116 R)
• M46: 3,976,311 km (0.048 R)
• M47: 4,040,489 km (0.025 R)
• M48: 4,112,894 km (0.069 R)
• M49: 4,185,898 km (0.09 R)
• M50: 4,300,191 km (0.034 R)
• M51: 4,448,741 km (0.1 R)
• M52: 4,523,690 km (0.077 R)
• M53: 4,683,311 km (0.085 R)
• M54: 4,810,619 km (0.118 R)
• M55: 4,930,447 km (0.11 R)
• M56: 5,208,100 km (0.053 R)
• M57: 5,410,955 km (0.087 R)
• M58: 5,562,498 km (0.073 R)
• M59: 5,806,193 km (0.051 R)
• M60: 6,090,279 km (0.085 R)
• M61: 6,145,780 km (0.08 R)

Asteroid Belt

Center: 1.22 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.9

Radius: 11.8

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.43 AU - 1.71 AU

Year: 1358 Days

Day: 12.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 11,495,016 km

• M1: 165,006 km (0.032 R)
• M2: 251,624 km (0.086 R)
• M3: 337,194 km (0.093 R)
• M4: 433,385 km (0.098 R)
• M5: 541,993 km (0.108 R)
• M6: 673,340 km (0.072 R)
• M7: 778,358 km (0.042 R)
• M8: 869,463 km (0.101 R)
• M9: 964,457 km (0.096 R)
• M10: 1,173,446 km (0.109 R)
• M11: 1,295,368 km (0.12 R)
• M12: 1,389,764 km (0.118 R)
• M13: 1,511,238 km (0.062 R)
• M14: 1,627,924 km (0.079 R)
• M15: 1,721,722 km (0.066 R)
• M16: 1,861,746 km (0.084 R)
• M17: 1,951,205 km (0.082 R)
• M18: 2,069,687 km (0.116 R)
• M19: 2,228,559 km (0.096 R)
• M20: 2,304,705 km (0.09 R)
• M21: 2,391,472 km (0.054 R)
• M22: 2,489,159 km (0.078 R)
• M23: 2,568,296 km (0.117 R)
• M24: 2,759,931 km (0.101 R)
• M25: 3,157,263 km (0.106 R)
• M26: 3,243,282 km (0.069 R)
• M27: 3,617,576 km (0.116 R)
• M28: 4,052,606 km (0.046 R)
• M29: 4,146,404 km (0.099 R)
• M30: 4,468,189 km (0.102 R)
• M31: 4,798,202 km (0.108 R)
• M32: 5,365,776 km (0.101 R)
• M33: 5,507,894 km (0.073 R)
• M34: 5,598,850 km (0.117 R)
• M35: 5,769,391 km (0.048 R)
• M36: 6,061,706 km (0.058 R)
• M37: 6,169,267 km (0.042 R)
• M38: 6,358,957 km (0.081 R)
• M39: 6,647,232 km (0.085 R)
• M40: 6,911,870 km (0.069 R)
• M41: 7,293,794 km (0.109 R)
• M42: 7,494,554 km (0.052 R)
• M43: 7,668,088 km (0.119 R)
• M44: 7,755,453 km (0.062 R)
• M45: 8,019,343 km (0.065 R)
• M46: 8,196,916 km (0.078 R)
• M47: 8,540,842 km (0.094 R)
• M48: 8,859,186 km (0.094 R)
• M49: 8,935,481 km (0.077 R)
• M50: 9,289,579 km (0.099 R)
• M51: 9,382,629 km (0.098 R)
• M52: 9,632,607 km (0.049 R)
• M53: 10,027,545 km (0.105 R)
• M54: 10,202,874 km (0.1 R)
• M55: 10,621,598 km (0.11 R)
• M56: 10,719,136 km (0.093 R)
• M57: 10,996,790 km (0.032 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340

Radius: 10.3

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.49 AU - 2.11 AU

Year: 1667 Days

Day: 5.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 11,495,016 km

• M1: 136,284 km (0.086 R)
• M2: 222,452 km (0.059 R)
• M3: 338,540 km (0.11 R)
• M4: 445,353 km (0.075 R)
• M5: 542,741 km (0.099 R)
• M6: 673,190 km (0.075 R)
• M7: 910,752 km (0.106 R)
• M8: 1,183,170 km (0.066 R)
• M9: 1,447,958 km (0.099 R)
• M10: 1,713,943 km (0.05 R)
• M11: 1,794,277 km (0.089 R)
• M12: 1,903,334 km (0.12 R)
• M13: 2,042,759 km (0.076 R)
• M14: 2,166,476 km (0.096 R)
• M15: 2,471,656 km (0.093 R)
• M16: 2,542,565 km (0.099 R)
• M17: 2,748,861 km (0.094 R)
• M18: 2,896,514 km (0.053 R)
• M19: 3,057,780 km (0.098 R)
• M20: 3,177,908 km (0.078 R)
• M21: 3,445,688 km (0.042 R)
• M22: 3,743,986 km (0.089 R)
• M23: 3,872,790 km (0.075 R)
• M24: 3,991,122 km (0.043 R)
• M25: 4,074,747 km (0.09 R)
• M26: 4,146,853 km (0.118 R)
• M27: 4,402,665 km (0.089 R)
• M28: 4,701,412 km (0.117 R)
• M29: 4,878,835 km (0.12 R)
• M30: 5,084,233 km (0.108 R)
• M31: 5,240,264 km (0.096 R)
• M32: 5,463,913 km (0.085 R)
• M33: 5,596,905 km (0.054 R)
• M34: 5,879,944 km (0.114 R)
• M35: 5,948,011 km (0.078 R)
• M36: 6,403,836 km (0.109 R)
• M37: 6,544,308 km (0.081 R)
• M38: 6,657,255 km (0.094 R)
• M39: 6,770,949 km (0.048 R)
• M40: 6,899,753 km (0.105 R)
• M41: 7,232,309 km (0.102 R)
• M42: 7,407,937 km (0.059 R)
• M43: 7,838,330 km (0.097 R)
• M44: 8,048,964 km (0.088 R)
• M45: 8,246,283 km (0.104 R)
• M46: 8,832,408 km (0.094 R)
• M47: 9,272,674 km (0.103 R)
• M48: 9,607,774 km (0.059 R)
• M49: 9,768,741 km (0.081 R)
• M50: 9,865,680 km (0.103 R)
• M51: 9,963,069 km (0.112 R)
• M52: 10,093,368 km (0.103 R)
• M53: 10,355,464 km (0.112 R)
• M54: 10,836,571 km (0.11 R)
• M55: 10,903,441 km (0.118 R)
• M56: 11,037,780 km (0.117 R)
• M57: 11,155,663 km (0.076 R)
• M58: 11,240,186 km (0.098 R)
• M59: 11,358,817 km (0.053 R)
• M60: 11,443,938 km (0.092 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: 464 - 16,038 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit