🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241

Radius: 12.3

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.62 AU - 0.72 AU

Year: 385 Days

Day: 11.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 34,173,247 km

• M1: 174,132 km (0.038 R)
• M2: 256,411 km (0.117 R)
• M3: 372,798 km (0.119 R)
• M4: 450,439 km (0.089 R)
• M5: 597,195 km (0.119 R)
• M6: 684,859 km (0.075 R)
• M7: 859,141 km (0.058 R)
• M8: 997,818 km (0.108 R)
• M9: 1,115,851 km (0.098 R)
• M10: 1,216,979 km (0.046 R)
• M11: 1,340,247 km (0.072 R)
• M12: 1,483,861 km (0.101 R)
• M13: 1,665,623 km (0.085 R)
• M14: 1,850,675 km (0.094 R)
• M15: 1,950,307 km (0.058 R)
• M16: 2,150,469 km (0.09 R)
• M17: 2,306,350 km (0.067 R)
• M18: 2,399,849 km (0.115 R)
• M19: 2,663,590 km (0.099 R)
• M20: 2,786,709 km (0.089 R)
• M21: 2,871,531 km (0.085 R)
• M22: 2,957,251 km (0.081 R)
• M23: 3,131,233 km (0.068 R)
• M24: 3,224,881 km (0.079 R)
• M25: 3,356,378 km (0.08 R)
• M26: 3,521,983 km (0.1 R)
• M27: 3,657,518 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.5

Radius: 13.7

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.64 AU - 2.48 AU

Year: 2078 Days

Day: 12.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 34,173,247 km

• M1: 189,840 km (0.116 R)
• M2: 305,329 km (0.115 R)
• M3: 424,559 km (0.081 R)
• M4: 664,364 km (0.109 R)
• M5: 942,915 km (0.12 R)
• M6: 1,035,217 km (0.111 R)
• M7: 1,270,385 km (0.115 R)
• M8: 1,567,486 km (0.094 R)
• M9: 1,793,828 km (0.091 R)
• M10: 2,166,177 km (0.107 R)
• M11: 2,304,406 km (0.098 R)
• M12: 2,458,641 km (0.062 R)
• M13: 2,804,960 km (0.031 R)
• M14: 3,110,289 km (0.054 R)
• M15: 3,224,133 km (0.094 R)
• M16: 3,339,324 km (0.094 R)
• M17: 3,574,043 km (0.116 R)
• M18: 3,723,491 km (0.103 R)
• M19: 3,920,960 km (0.054 R)
• M20: 4,310,663 km (0.074 R)
• M21: 4,550,618 km (0.089 R)
• M22: 4,713,081 km (0.113 R)
• M23: 5,110,862 km (0.112 R)
• M24: 5,571,324 km (0.059 R)
• M25: 5,815,617 km (0.099 R)
• M26: 5,921,233 km (0.083 R)
• M27: 6,332,627 km (0.073 R)
• M28: 6,679,545 km (0.11 R)
• M29: 6,976,497 km (0.099 R)
• M30: 7,315,785 km (0.115 R)
• M31: 8,069,608 km (0.077 R)
• M32: 8,187,791 km (0.101 R)
• M33: 8,445,847 km (0.071 R)
• M34: 8,626,112 km (0.085 R)
• M35: 8,746,987 km (0.115 R)
• M36: 9,318,601 km (0.03 R)
• M37: 9,650,858 km (0.099 R)
• M38: 9,881,388 km (0.056 R)
• M39: 10,071,527 km (0.114 R)
• M40: 10,305,498 km (0.056 R)
• M41: 10,476,788 km (0.073 R)
• M42: 10,562,806 km (0.056 R)
• M43: 10,670,517 km (0.095 R)
• M44: 10,757,134 km (0.12 R)
• M45: 11,413,719 km (0.08 R)
• M46: 11,724,584 km (0.091 R)
• M47: 11,903,503 km (0.094 R)
• M48: 12,218,705 km (0.104 R)
• M49: 12,628,155 km (0.089 R)
• M50: 12,742,597 km (0.059 R)
• M51: 12,995,866 km (0.07 R)
• M52: 13,765,547 km (0.078 R)
• M53: 13,977,976 km (0.086 R)
• M54: 14,120,244 km (0.025 R)
• M55: 14,215,388 km (0.07 R)
• M56: 14,334,618 km (0.094 R)
• M57: 14,670,166 km (0.12 R)
• M58: 14,838,762 km (0.084 R)
• M59: 15,080,961 km (0.087 R)
• M60: 15,275,738 km (0.118 R)
• M61: 15,963,738 km (0.095 R)
• M62: 16,236,754 km (0.075 R)
• M63: 16,386,502 km (0.114 R)
• M64: 16,989,531 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.4

Radius: 11.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.54 AU - 3.58 AU

Year: 3763 Days

Day: 6 Hours

Environment

Temp: -223 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 34,173,247 km

• M1: 147,204 km (0.041 R)
• M2: 342,430 km (0.102 R)
• M3: 450,290 km (0.112 R)
• M4: 579,841 km (0.115 R)
• M5: 716,125 km (0.094 R)
• M6: 813,663 km (0.12 R)
• M7: 996,023 km (0.082 R)
• M8: 1,097,450 km (0.09 R)
• M9: 1,192,744 km (0.076 R)
• M10: 1,371,812 km (0.112 R)
• M11: 1,549,385 km (0.099 R)
• M12: 1,668,465 km (0.093 R)
• M13: 2,044,704 km (0.104 R)
• M14: 2,151,965 km (0.102 R)
• M15: 2,236,787 km (0.102 R)
• M16: 2,397,306 km (0.071 R)
• M17: 2,523,566 km (0.048 R)
• M18: 2,639,056 km (0.111 R)
• M19: 2,730,161 km (0.118 R)
• M20: 2,915,662 km (0.074 R)
• M21: 3,105,203 km (0.05 R)
• M22: 3,468,427 km (0.1 R)
• M23: 3,583,019 km (0.065 R)
• M24: 3,713,318 km (0.094 R)
• M25: 3,904,504 km (0.032 R)
• M26: 4,220,306 km (0.068 R)
• M27: 4,312,009 km (0.12 R)
• M28: 4,892,748 km (0.089 R)
• M29: 5,086,477 km (0.097 R)
• M30: 5,217,076 km (0.086 R)
• M31: 5,299,205 km (0.061 R)
• M32: 5,615,455 km (0.106 R)
• M33: 5,699,679 km (0.114 R)
• M34: 6,092,822 km (0.066 R)
• M35: 6,477,139 km (0.087 R)
• M36: 6,761,674 km (0.06 R)
• M37: 7,343,011 km (0.057 R)
• M38: 7,583,714 km (0.12 R)
• M39: 7,827,110 km (0.077 R)
• M40: 8,092,198 km (0.109 R)
• M41: 8,168,493 km (0.107 R)
• M42: 8,418,022 km (0.059 R)
• M43: 8,631,199 km (0.119 R)
• M44: 9,043,191 km (0.087 R)
• M45: 9,561,997 km (0.089 R)
• M46: 9,804,794 km (0.074 R)
• M47: 10,029,191 km (0.067 R)
• M48: 10,691,610 km (0.082 R)
• M49: 11,603,858 km (0.056 R)
• M50: 11,993,261 km (0.061 R)
• M51: 12,386,853 km (0.1 R)
• M52: 12,496,957 km (0.051 R)
• M53: 12,918,375 km (0.087 R)
• M54: 13,030,124 km (0.091 R)
• M55: 13,231,932 km (0.091 R)
• M56: 13,615,949 km (0.106 R)
• M57: 13,820,749 km (0.119 R)
• M58: 14,141,487 km (0.112 R)
• M59: 15,900,758 km (0.039 R)
• M60: 16,164,648 km (0.118 R)

Asteroid Belt

Center: 4.14 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.2

Radius: 13

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 4.06 AU - 6.38 AU

Year: 8383 Days

Day: 11.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 34,173,247 km

• M1: 173,683 km (0.111 R)
• M2: 356,342 km (0.119 R)
• M3: 636,689 km (0.055 R)
• M4: 725,250 km (0.048 R)
• M5: 1,004,550 km (0.107 R)
• M6: 1,593,217 km (0.045 R)
• M7: 2,059,065 km (0.107 R)
• M8: 2,157,351 km (0.089 R)
• M9: 2,420,494 km (0.063 R)
• M10: 2,524,614 km (0.063 R)
• M11: 2,651,622 km (0.111 R)
• M12: 3,112,982 km (0.06 R)
• M13: 3,272,453 km (0.09 R)
• M14: 3,552,351 km (0.069 R)
• M15: 3,743,388 km (0.106 R)
• M16: 4,336,842 km (0.08 R)
• M17: 4,489,881 km (0.08 R)
• M18: 4,959,917 km (0.105 R)
• M19: 5,066,581 km (0.077 R)
• M20: 5,336,455 km (0.103 R)
• M21: 5,583,591 km (0.052 R)
• M22: 5,666,767 km (0.111 R)
• M23: 5,778,367 km (0.047 R)
• M24: 6,434,204 km (0.112 R)
• M25: 6,785,909 km (0.062 R)
• M26: 7,053,839 km (0.113 R)
• M27: 7,294,991 km (0.082 R)
• M28: 7,816,339 km (0.06 R)
• M29: 8,066,018 km (0.074 R)
• M30: 8,637,183 km (0.112 R)
• M31: 8,830,613 km (0.05 R)
• M32: 9,025,389 km (0.065 R)
• M33: 9,188,900 km (0.065 R)
• M34: 9,287,335 km (0.094 R)
• M35: 9,685,116 km (0.043 R)
• M36: 10,326,292 km (0.118 R)
• M37: 10,428,767 km (0.118 R)
• M38: 10,669,171 km (0.11 R)
• M39: 10,842,106 km (0.102 R)
• M40: 11,366,446 km (0.061 R)
• M41: 12,331,203 km (0.078 R)
• M42: 12,476,313 km (0.083 R)
• M43: 13,359,239 km (0.075 R)
• M44: 13,657,986 km (0.079 R)
• M45: 13,959,127 km (0.113 R)
• M46: 14,376,655 km (0.075 R)
• M47: 14,991,203 km (0.11 R)
• M48: 15,146,186 km (0.114 R)
• M49: 15,301,768 km (0.064 R)
• M50: 15,732,310 km (0.103 R)
• M51: 16,725,640 km (0.091 R)
• M52: 16,886,458 km (0.101 R)
• M53: 17,739,166 km (0.027 R)
• M54: 17,820,996 km (0.04 R)
• M55: 17,903,125 km (0.096 R)
• M56: 18,522,760 km (0.066 R)
• M57: 18,897,801 km (0.058 R)
• M58: 19,149,275 km (0.117 R)
• M59: 20,123,606 km (0.096 R)
• M60: 20,681,457 km (0.03 R)
• M61: 20,811,009 km (0.087 R)
• M62: 21,244,543 km (0.11 R)
• M63: 21,418,675 km (0.066 R)
• M64: 21,506,040 km (0.084 R)
• M65: 23,052,882 km (0.044 R)
• M66: 23,411,468 km (0.118 R)
• M67: 23,546,406 km (0.103 R)
• M68: 24,043,519 km (0.086 R)
• M69: 24,316,087 km (0.1 R)
• M70: 25,048,069 km (0.103 R)
• M71: 25,647,957 km (0.112 R)
• M72: 25,787,232 km (0.089 R)
• M73: 25,973,033 km (0.109 R)
• M74: 26,346,279 km (0.12 R)
• M75: 27,952,063 km (0.064 R)
• M76: 28,190,821 km (0.107 R)
• M77: 28,430,327 km (0.116 R)
• M78: 28,959,605 km (0.117 R)
• M79: 29,395,084 km (0.068 R)
• M80: 29,589,262 km (0.094 R)
• M81: 29,784,038 km (0.11 R)
• M82: 30,566,884 km (0.065 R)
• M83: 30,665,320 km (0.109 R)
• M84: 32,053,139 km (0.061 R)
• M85: 32,503,578 km (0.104 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: 483 - 11,576 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit