🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.6

Radius: 12.1

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.44 AU - 0.7 AU

Year: 292 Days

Day: 9.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 34,450,414 km

• M1: 151,393 km (0.052 R)
• M2: 240,105 km (0.107 R)
• M3: 394,639 km (0.078 R)
• M4: 474,076 km (0.054 R)
• M5: 563,236 km (0.058 R)
• M6: 665,112 km (0.1 R)
• M7: 841,189 km (0.035 R)
• M8: 974,780 km (0.105 R)
• M9: 1,148,612 km (0.067 R)
• M10: 1,252,882 km (0.095 R)
• M11: 1,344,885 km (0.119 R)
• M12: 1,455,288 km (0.1 R)
• M13: 1,573,171 km (0.093 R)
• M14: 1,652,159 km (0.096 R)
• M15: 1,728,304 km (0.05 R)
• M16: 1,910,664 km (0.109 R)
• M17: 1,986,361 km (0.113 R)
• M18: 2,090,481 km (0.096 R)
• M19: 2,243,220 km (0.094 R)
• M20: 2,323,405 km (0.08 R)
• M21: 2,428,572 km (0.11 R)
• M22: 2,520,724 km (0.12 R)
• M23: 2,619,160 km (0.059 R)
• M24: 2,708,769 km (0.107 R)
• M25: 2,819,770 km (0.076 R)
• M26: 2,901,451 km (0.091 R)
• M27: 2,984,029 km (0.045 R)
• M28: 3,156,814 km (0.11 R)
• M29: 3,284,571 km (0.092 R)
• M30: 3,408,587 km (0.031 R)
• M31: 3,495,803 km (0.095 R)
• M32: 3,572,846 km (0.103 R)
• M33: 3,767,922 km (0.043 R)
• M34: 3,926,495 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751

Radius: 8.9

Gravity: 9.48 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.72 AU - 0.88 AU

Year: 485 Days

Day: 10.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 34,450,414 km

• M1: 123,717 km (0.108 R)
• M2: 212,878 km (0.034 R)
• M3: 294,109 km (0.073 R)
• M4: 410,197 km (0.06 R)
• M5: 478,863 km (0.08 R)
• M6: 563,834 km (0.113 R)
• M7: 715,227 km (0.079 R)
• M8: 847,173 km (0.106 R)
• M9: 982,708 km (0.117 R)
• M10: 1,053,319 km (0.116 R)
• M11: 1,110,016 km (0.079 R)
• M12: 1,253,780 km (0.027 R)
• M13: 1,330,823 km (0.087 R)
• M14: 1,398,142 km (0.098 R)
• M15: 1,513,033 km (0.103 R)
• M16: 1,601,296 km (0.071 R)
• M17: 1,667,268 km (0.098 R)
• M18: 1,814,173 km (0.081 R)
• M19: 1,895,704 km (0.092 R)
• M20: 1,965,566 km (0.069 R)
• M21: 2,101,551 km (0.106 R)
• M22: 2,676,306 km (0.091 R)
• M23: 2,783,867 km (0.073 R)
• M24: 2,863,752 km (0.031 R)
• M25: 2,959,195 km (0.045 R)
• M26: 3,055,686 km (0.1 R)
• M27: 3,145,594 km (0.118 R)
• M28: 3,421,004 km (0.117 R)
• M29: 3,832,548 km (0.109 R)
• M30: 3,913,480 km (0.117 R)
• M31: 4,068,912 km (0.112 R)
• M32: 4,201,307 km (0.11 R)
• M33: 4,293,309 km (0.08 R)
• M34: 4,419,719 km (0.055 R)
• M35: 4,789,077 km (0.085 R)
• M36: 4,867,616 km (0.062 R)
• M37: 5,017,213 km (0.112 R)
• M38: 5,159,481 km (0.092 R)
• M39: 5,806,641 km (0.078 R)
• M40: 6,040,612 km (0.062 R)
• M41: 6,211,154 km (0.09 R)
• M42: 6,316,022 km (0.113 R)
• M43: 6,566,449 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.6

Radius: 9.6

Gravity: 8.11 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.79 AU - 1.09 AU

Year: 618 Days

Day: 12.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 34,450,414 km

• M1: 119,678 km (0.113 R)
• M2: 187,147 km (0.105 R)
• M3: 294,558 km (0.076 R)
• M4: 385,215 km (0.109 R)
• M5: 547,528 km (0.104 R)
• M6: 656,435 km (0.119 R)
• M7: 773,421 km (0.046 R)
• M8: 946,356 km (0.103 R)
• M9: 1,046,138 km (0.108 R)
• M10: 1,137,991 km (0.081 R)
• M11: 1,281,156 km (0.054 R)
• M12: 1,386,323 km (0.091 R)
• M13: 1,475,035 km (0.098 R)
• M14: 1,605,335 km (0.076 R)
• M15: 1,712,447 km (0.11 R)
• M16: 1,780,663 km (0.041 R)
• M17: 1,891,665 km (0.116 R)
• M18: 2,099,008 km (0.103 R)
• M19: 2,389,377 km (0.082 R)
• M20: 2,543,463 km (0.108 R)
• M21: 2,756,790 km (0.067 R)
• M22: 2,902,199 km (0.039 R)
• M23: 3,000,634 km (0.099 R)
• M24: 3,091,739 km (0.089 R)
• M25: 3,234,605 km (0.047 R)
• M26: 3,431,326 km (0.069 R)
• M27: 3,605,608 km (0.09 R)
• M28: 3,667,242 km (0.11 R)
• M29: 3,756,103 km (0.086 R)
• M30: 3,881,616 km (0.113 R)
• M31: 3,990,224 km (0.116 R)
• M32: 4,054,102 km (0.052 R)
• M33: 4,257,107 km (0.079 R)
• M34: 4,682,862 km (0.101 R)
• M35: 4,886,166 km (0.067 R)
• M36: 4,964,555 km (0.109 R)
• M37: 5,102,484 km (0.062 R)
• M38: 5,171,898 km (0.053 R)
• M39: 5,412,451 km (0.114 R)
• M40: 5,473,188 km (0.038 R)
• M41: 5,544,396 km (0.077 R)
• M42: 5,790,634 km (0.079 R)
• M43: 5,883,834 km (0.067 R)
• M44: 6,135,158 km (0.078 R)
• M45: 6,230,153 km (0.097 R)
• M46: 6,336,517 km (0.084 R)
• M47: 6,443,330 km (0.101 R)
• M48: 6,550,891 km (0.115 R)
• M49: 7,008,810 km (0.108 R)
• M50: 7,197,154 km (0.097 R)
• M51: 7,286,463 km (0.059 R)
• M52: 7,624,255 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.5

Radius: 10.3

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.34 AU - 4.6 AU

Year: 5365 Days

Day: 13.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 34,450,414 km

• M1: 146,905 km (0.113 R)
• M2: 254,765 km (0.107 R)
• M3: 329,115 km (0.116 R)
• M4: 423,960 km (0.062 R)
• M5: 635,043 km (0.1 R)
• M6: 786,586 km (0.103 R)
• M7: 894,595 km (0.12 R)
• M8: 1,066,782 km (0.094 R)
• M9: 1,250,189 km (0.096 R)
• M10: 1,411,007 km (0.116 R)
• M11: 1,613,413 km (0.074 R)
• M12: 1,682,976 km (0.07 R)
• M13: 1,753,736 km (0.064 R)
• M14: 1,916,498 km (0.083 R)
• M15: 2,995,398 km (0.085 R)
• M16: 3,664,250 km (0.041 R)
• M17: 3,780,189 km (0.045 R)
• M18: 3,944,447 km (0.101 R)
• M19: 4,063,377 km (0.118 R)
• M20: 5,005,694 km (0.112 R)
• M21: 5,290,678 km (0.118 R)
• M22: 5,501,462 km (0.107 R)
• M23: 5,581,197 km (0.104 R)
• M24: 6,455,597 km (0.08 R)
• M25: 7,023,770 km (0.107 R)
• M26: 7,284,668 km (0.059 R)
• M27: 7,460,446 km (0.103 R)
• M28: 7,726,730 km (0.088 R)
• M29: 8,574,950 km (0.095 R)
• M30: 9,010,280 km (0.112 R)
• M31: 9,262,203 km (0.057 R)
• M32: 9,357,347 km (0.093 R)
• M33: 10,064,496 km (0.11 R)
• M34: 10,129,721 km (0.085 R)
• M35: 10,523,612 km (0.109 R)
• M36: 10,656,006 km (0.102 R)
• M37: 10,922,589 km (0.109 R)
• M38: 11,123,948 km (0.117 R)
• M39: 11,838,278 km (0.099 R)
• M40: 11,907,093 km (0.077 R)
• M41: 12,462,550 km (0.092 R)
• M42: 13,239,860 km (0.108 R)
• M43: 14,435,297 km (0.031 R)
• M44: 14,730,304 km (0.113 R)
• M45: 14,952,756 km (0.08 R)
• M46: 15,139,155 km (0.115 R)
• M47: 15,778,387 km (0.029 R)
• M48: 15,968,077 km (0.118 R)
• M49: 16,044,072 km (0.088 R)
• M50: 16,234,959 km (0.094 R)
• M51: 16,464,891 km (0.06 R)
• M52: 16,695,870 km (0.083 R)
• M53: 17,748,591 km (0.12 R)
• M54: 19,509,806 km (0.086 R)
• M55: 19,632,028 km (0.114 R)
• M56: 19,713,559 km (0.119 R)
• M57: 20,040,879 km (0.043 R)
• M58: 20,783,931 km (0.119 R)
• M59: 20,991,872 km (0.115 R)
• M60: 21,535,960 km (0.062 R)
• M61: 22,000,012 km (0.059 R)
• M62: 24,896,676 km (0.054 R)
• M63: 25,073,501 km (0.046 R)
• M64: 25,294,906 km (0.113 R)
• M65: 25,650,649 km (0.118 R)
• M66: 26,411,953 km (0.101 R)
• M67: 27,226,214 km (0.1 R)
• M68: 27,453,902 km (0.108 R)
• M69: 28,370,937 km (0.026 R)
• M70: 29,158,121 km (0.09 R)
• M71: 30,187,654 km (0.087 R)
• M72: 30,281,751 km (0.089 R)
• M73: 30,517,666 km (0.107 R)
• M74: 30,659,485 km (0.078 R)
• M75: 30,849,026 km (0.107 R)
• M76: 31,515,035 km (0.114 R)
• M77: 31,849,835 km (0.12 R)
• M78: 31,993,749 km (0.082 R)
• M79: 32,137,811 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.6

Radius: 12

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 4.44 AU - 4.44 AU

Year: 6345 Days

Day: 12.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 77.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 34,450,414 km

• M1: 200,012 km (0.082 R)
• M2: 301,440 km (0.056 R)
• M3: 383,569 km (0.062 R)
• M4: 544,237 km (0.11 R)
• M5: 784,491 km (0.109 R)
• M6: 954,734 km (0.102 R)
• M7: 1,121,984 km (0.083 R)
• M8: 1,539,661 km (0.109 R)
• M9: 1,738,477 km (0.082 R)
• M10: 2,043,208 km (0.114 R)
• M11: 2,365,142 km (0.114 R)
• M12: 2,638,906 km (0.111 R)
• M13: 2,790,599 km (0.11 R)
• M14: 2,900,852 km (0.111 R)
• M15: 3,125,698 km (0.094 R)
• M16: 3,450,176 km (0.046 R)
• M17: 3,785,724 km (0.047 R)
• M18: 4,514,265 km (0.11 R)
• M19: 4,961,563 km (0.073 R)
• M20: 5,506,099 km (0.098 R)
• M21: 5,673,200 km (0.089 R)
• M22: 5,757,274 km (0.115 R)
• M23: 6,012,488 km (0.112 R)
• M24: 6,889,580 km (0.094 R)
• M25: 7,558,283 km (0.103 R)
• M26: 7,682,150 km (0.118 R)
• M27: 8,152,486 km (0.115 R)
• M28: 8,279,494 km (0.031 R)
• M29: 8,664,559 km (0.113 R)
• M30: 8,990,084 km (0.067 R)
• M31: 9,720,122 km (0.075 R)
• M32: 9,854,909 km (0.064 R)
• M33: 10,024,254 km (0.091 R)
• M34: 10,503,715 km (0.069 R)
• M35: 10,607,387 km (0.077 R)
• M36: 10,781,070 km (0.115 R)
• M37: 11,060,818 km (0.116 R)
• M38: 11,378,414 km (0.064 R)
• M39: 11,878,520 km (0.116 R)
• M40: 12,167,543 km (0.04 R)
• M41: 12,349,304 km (0.107 R)
• M42: 12,789,421 km (0.098 R)
• M43: 12,900,273 km (0.12 R)
• M44: 13,048,525 km (0.089 R)
• M45: 13,874,155 km (0.11 R)
• M46: 14,523,709 km (0.113 R)
• M47: 14,794,033 km (0.036 R)
• M48: 15,261,376 km (0.1 R)
• M49: 15,536,337 km (0.044 R)
• M50: 16,011,311 km (0.043 R)
• M51: 16,170,782 km (0.082 R)
• M52: 16,250,667 km (0.11 R)
• M53: 16,652,188 km (0.057 R)
• M54: 16,773,212 km (0.064 R)
• M55: 18,207,706 km (0.102 R)
• M56: 18,290,883 km (0.108 R)
• M57: 18,876,409 km (0.088 R)
• M58: 19,002,819 km (0.113 R)
• M59: 19,383,396 km (0.058 R)
• M60: 19,638,460 km (0.054 R)
• M61: 19,809,152 km (0.083 R)
• M62: 20,023,226 km (0.062 R)
• M63: 20,756,854 km (0.119 R)
• M64: 20,843,771 km (0.117 R)
• M65: 20,974,369 km (0.095 R)
• M66: 21,763,498 km (0.115 R)
• M67: 22,117,297 km (0.079 R)
• M68: 24,143,002 km (0.119 R)
• M69: 24,785,226 km (0.051 R)
• M70: 25,340,234 km (0.116 R)
• M71: 25,852,606 km (0.1 R)
• M72: 26,321,297 km (0.08 R)
• M73: 26,792,979 km (0.071 R)
• M74: 27,553,235 km (0.096 R)
• M75: 27,840,164 km (0.106 R)
• M76: 27,984,077 km (0.096 R)
• M77: 28,080,119 km (0.079 R)
• M78: 28,272,502 km (0.078 R)
• M79: 28,803,873 km (0.11 R)
• M80: 29,827,422 km (0.053 R)
• M81: 30,467,102 km (0.06 R)
• M82: 31,061,604 km (0.077 R)
• M83: 31,410,018 km (0.119 R)
• M84: 31,960,388 km (0.113 R)
• M85: 33,324,721 km (0.115 R)
• M86: 33,579,486 km (0.054 R)
• M87: 33,886,012 km (0.102 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 15,278 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit