🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.9

Radius: 10.9

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.61 AU - 0.89 AU

Year: 426 Days

Day: 11.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 38,112,852 km

• M1: 135,685 km (0.096 R)
• M2: 206,744 km (0.074 R)
• M3: 303,684 km (0.098 R)
• M4: 387,458 km (0.059 R)
• M5: 514,317 km (0.095 R)
• M6: 704,756 km (0.117 R)
• M7: 785,838 km (0.083 R)
• M8: 904,319 km (0.103 R)
• M9: 1,053,319 km (0.113 R)
• M10: 1,139,337 km (0.119 R)
• M11: 1,223,711 km (0.074 R)
• M12: 1,297,163 km (0.072 R)
• M13: 1,367,773 km (0.099 R)
• M14: 1,485,357 km (0.112 R)
• M15: 1,554,771 km (0.077 R)
• M16: 1,663,528 km (0.088 R)
• M17: 1,740,721 km (0.032 R)
• M18: 1,809,237 km (0.109 R)
• M19: 1,918,892 km (0.082 R)
• M20: 2,000,124 km (0.078 R)
• M21: 2,129,376 km (0.115 R)
• M22: 2,277,628 km (0.107 R)
• M23: 2,363,796 km (0.102 R)
• M24: 2,806,007 km (0.117 R)
• M25: 2,881,255 km (0.07 R)
• M26: 3,033,845 km (0.114 R)
• M27: 3,153,074 km (0.077 R)
• M28: 3,237,597 km (0.049 R)
• M29: 3,341,119 km (0.056 R)
• M30: 3,483,087 km (0.058 R)
• M31: 3,645,850 km (0.092 R)
• M32: 3,830,603 km (0.075 R)
• M33: 3,972,721 km (0.086 R)
• M34: 4,057,693 km (0.077 R)
• M35: 4,129,948 km (0.079 R)
• M36: 4,315,899 km (0.064 R)
• M37: 4,593,253 km (0.043 R)
• M38: 4,689,295 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384.2

Radius: 11.2

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.74 AU - 2.18 AU

Year: 1800 Days

Day: 6.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 38,112,852 km

• M1: 143,764 km (0.063 R)
• M2: 405,560 km (0.119 R)
• M3: 563,386 km (0.119 R)
• M4: 785,090 km (0.088 R)
• M5: 944,411 km (0.08 R)
• M6: 1,028,336 km (0.115 R)
• M7: 1,114,953 km (0.094 R)
• M8: 1,212,491 km (0.115 R)
• M9: 1,296,116 km (0.071 R)
• M10: 1,399,189 km (0.099 R)
• M11: 1,559,109 km (0.119 R)
• M12: 1,763,011 km (0.085 R)
• M13: 1,966,015 km (0.115 R)
• M14: 2,197,443 km (0.081 R)
• M15: 2,566,651 km (0.113 R)
• M16: 2,653,866 km (0.107 R)
• M17: 2,898,908 km (0.091 R)
• M18: 3,012,752 km (0.095 R)
• M19: 3,327,805 km (0.105 R)
• M20: 3,739,648 km (0.075 R)
• M21: 3,989,626 km (0.053 R)
• M22: 4,479,708 km (0.069 R)
• M23: 4,678,524 km (0.085 R)
• M24: 4,772,322 km (0.091 R)
• M25: 4,934,486 km (0.09 R)
• M26: 5,236,673 km (0.12 R)
• M27: 5,362,186 km (0.112 R)
• M28: 5,488,596 km (0.068 R)
• M29: 5,615,904 km (0.087 R)
• M30: 5,859,300 km (0.112 R)
• M31: 6,670,569 km (0.102 R)
• M32: 6,761,225 km (0.109 R)
• M33: 6,897,958 km (0.106 R)
• M34: 7,220,491 km (0.106 R)
• M35: 7,548,260 km (0.091 R)
• M36: 7,690,079 km (0.109 R)
• M37: 8,121,220 km (0.102 R)
• M38: 8,218,159 km (0.069 R)
• M39: 8,413,085 km (0.098 R)
• M40: 8,890,452 km (0.101 R)
• M41: 9,023,744 km (0.063 R)
• M42: 9,174,389 km (0.105 R)
• M43: 9,258,463 km (0.062 R)
• M44: 9,580,397 km (0.027 R)
• M45: 9,717,130 km (0.116 R)
• M46: 9,837,257 km (0.064 R)
• M47: 10,165,774 km (0.119 R)
• M48: 10,869,183 km (0.052 R)
• M49: 11,119,161 km (0.054 R)
• M50: 11,588,449 km (0.095 R)
• M51: 11,825,412 km (0.071 R)
• M52: 12,267,325 km (0.1 R)
• M53: 12,341,525 km (0.096 R)
• M54: 12,471,675 km (0.113 R)
• M55: 12,583,724 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.7

Radius: 10.4

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.71 AU - 2.81 AU

Year: 3008 Days

Day: 13.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 38,112,852 km

• M1: 144,063 km (0.084 R)
• M2: 236,963 km (0.096 R)
• M3: 433,684 km (0.117 R)
• M4: 547,229 km (0.1 R)
• M5: 730,187 km (0.114 R)
• M6: 834,008 km (0.105 R)
• M7: 1,018,911 km (0.119 R)
• M8: 1,248,693 km (0.081 R)
• M9: 1,462,170 km (0.085 R)
• M10: 1,781,411 km (0.116 R)
• M11: 1,985,912 km (0.081 R)
• M12: 2,300,965 km (0.106 R)
• M13: 2,457,893 km (0.12 R)
• M14: 2,524,464 km (0.103 R)
• M15: 2,659,102 km (0.112 R)
• M16: 2,936,008 km (0.097 R)
• M17: 3,135,422 km (0.085 R)
• M18: 3,383,605 km (0.105 R)
• M19: 3,487,725 km (0.055 R)
• M20: 4,134,736 km (0.1 R)
• M21: 4,521,147 km (0.033 R)
• M22: 4,818,697 km (0.089 R)
• M23: 4,902,472 km (0.12 R)
• M24: 5,020,505 km (0.098 R)
• M25: 5,208,100 km (0.116 R)
• M26: 5,415,443 km (0.114 R)
• M27: 6,363,295 km (0.098 R)
• M28: 7,036,186 km (0.068 R)
• M29: 7,169,777 km (0.113 R)
• M30: 7,246,371 km (0.073 R)
• M31: 7,594,785 km (0.1 R)
• M32: 7,928,837 km (0.049 R)
• M33: 8,127,652 km (0.067 R)
• M34: 8,408,747 km (0.116 R)
• M35: 8,509,875 km (0.049 R)
• M36: 8,631,797 km (0.053 R)
• M37: 9,208,647 km (0.074 R)
• M38: 9,375,747 km (0.114 R)
• M39: 9,904,426 km (0.109 R)
• M40: 10,247,903 km (0.118 R)
• M41: 10,573,428 km (0.04 R)
• M42: 10,792,439 km (0.116 R)
• M43: 11,035,087 km (0.097 R)
• M44: 11,123,649 km (0.089 R)
• M45: 11,301,670 km (0.044 R)
• M46: 11,548,058 km (0.057 R)
• M47: 12,114,585 km (0.104 R)
• M48: 12,274,954 km (0.096 R)
• M49: 12,435,921 km (0.118 R)
• M50: 12,783,138 km (0.054 R)
• M51: 12,853,000 km (0.034 R)
• M52: 13,110,159 km (0.107 R)
• M53: 13,251,230 km (0.048 R)
• M54: 13,677,285 km (0.056 R)
• M55: 14,518,623 km (0.059 R)
• M56: 14,591,477 km (0.109 R)
• M57: 14,884,390 km (0.098 R)
• M58: 15,351,883 km (0.089 R)
• M59: 15,974,659 km (0.037 R)
• M60: 16,049,907 km (0.112 R)
• M61: 16,809,116 km (0.066 R)
• M62: 17,244,595 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.8

Radius: 8.8

Gravity: 9.7 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.76 AU - 2.96 AU

Year: 3173 Days

Day: 7.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 38,112,852 km

• M1: 125,812 km (0.101 R)
• M2: 210,933 km (0.113 R)
• M3: 279,000 km (0.116 R)
• M4: 429,047 km (0.105 R)
• M5: 560,693 km (0.057 R)
• M6: 617,540 km (0.079 R)
• M7: 727,195 km (0.096 R)
• M8: 955,631 km (0.068 R)
• M9: 1,013,376 km (0.073 R)
• M10: 1,072,467 km (0.056 R)
• M11: 1,169,556 km (0.077 R)
• M12: 1,478,775 km (0.086 R)
• M13: 1,671,008 km (0.026 R)
• M14: 1,813,276 km (0.106 R)
• M15: 2,125,337 km (0.109 R)
• M16: 2,248,755 km (0.07 R)
• M17: 2,374,567 km (0.116 R)
• M18: 2,969,518 km (0.066 R)
• M19: 3,038,482 km (0.086 R)
• M20: 3,283,972 km (0.091 R)
• M21: 3,391,234 km (0.051 R)
• M22: 3,590,798 km (0.079 R)
• M23: 3,719,751 km (0.118 R)
• M24: 3,869,199 km (0.067 R)
• M25: 4,173,930 km (0.072 R)
• M26: 4,251,422 km (0.102 R)
• M27: 4,585,773 km (0.039 R)
• M28: 4,786,533 km (0.071 R)
• M29: 4,887,961 km (0.111 R)
• M30: 5,175,787 km (0.099 R)
• M31: 5,832,971 km (0.102 R)
• M32: 5,941,429 km (0.104 R)
• M33: 6,072,477 km (0.117 R)
• M34: 6,226,563 km (0.073 R)
• M35: 6,426,725 km (0.083 R)
• M36: 6,674,159 km (0.076 R)
• M37: 6,970,513 km (0.115 R)
• M38: 7,178,304 km (0.053 R)
• M39: 7,294,691 km (0.105 R)
• M40: 7,482,138 km (0.118 R)
• M41: 7,600,021 km (0.055 R)
• M42: 7,671,080 km (0.093 R)
• M43: 7,813,946 km (0.076 R)
• M44: 8,247,779 km (0.038 R)
• M45: 8,714,076 km (0.036 R)
• M46: 8,838,242 km (0.109 R)
• M47: 9,189,049 km (0.066 R)
• M48: 9,544,494 km (0.102 R)
• M49: 9,646,819 km (0.075 R)
• M50: 10,112,068 km (0.057 R)
• M51: 10,452,553 km (0.116 R)
• M52: 11,144,892 km (0.104 R)
• M53: 11,252,752 km (0.116 R)
• M54: 11,551,050 km (0.112 R)
• M55: 12,127,899 km (0.068 R)
• M56: 12,238,901 km (0.062 R)
• M57: 12,350,202 km (0.096 R)
• M58: 13,110,009 km (0.041 R)
• M59: 13,798,309 km (0.045 R)
• M60: 13,856,054 km (0.07 R)
• M61: 14,001,164 km (0.06 R)
• M62: 15,090,236 km (0.03 R)
• M63: 15,389,283 km (0.092 R)
• M64: 15,780,930 km (0.116 R)
• M65: 16,114,832 km (0.083 R)
• M66: 16,574,098 km (0.087 R)
• M67: 16,728,034 km (0.06 R)
• M68: 17,693,539 km (0.113 R)
• M69: 19,127,135 km (0.105 R)
• M70: 19,939,451 km (0.119 R)
• M71: 20,070,499 km (0.072 R)
• M72: 20,300,581 km (0.111 R)
• M73: 20,432,376 km (0.056 R)
• M74: 20,730,076 km (0.096 R)
• M75: 20,829,559 km (0.099 R)
• M76: 21,597,893 km (0.11 R)
• M77: 21,665,212 km (0.109 R)
• M78: 22,104,133 km (0.103 R)
• M79: 22,341,544 km (0.076 R)
• M80: 22,682,328 km (0.095 R)
• M81: 22,750,844 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.2

Radius: 8.5

Gravity: 11.16 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.99 AU - 5.27 AU

Year: 6536 Days

Day: 11.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 164.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 38,112,852 km

• M1: 138,228 km (0.07 R)
• M2: 197,469 km (0.119 R)
• M3: 387,309 km (0.116 R)
• M4: 468,541 km (0.104 R)
• M5: 543,489 km (0.102 R)
• M6: 764,894 km (0.111 R)
• M7: 886,367 km (0.081 R)
• M8: 965,654 km (0.096 R)
• M9: 1,289,683 km (0.04 R)
• M10: 1,745,209 km (0.079 R)
• M11: 1,846,187 km (0.117 R)
• M12: 2,033,035 km (0.118 R)
• M13: 2,118,007 km (0.066 R)
• M14: 2,357,962 km (0.066 R)
• M15: 2,515,339 km (0.091 R)
• M16: 3,378,518 km (0.061 R)
• M17: 3,581,971 km (0.083 R)
• M18: 3,815,643 km (0.08 R)
• M19: 4,027,623 km (0.111 R)
• M20: 4,162,112 km (0.091 R)
• M21: 4,574,404 km (0.063 R)
• M22: 5,349,321 km (0.079 R)
• M23: 5,888,471 km (0.093 R)
• M24: 5,949,358 km (0.101 R)
• M25: 6,382,144 km (0.084 R)
• M26: 6,539,222 km (0.051 R)
• M27: 6,761,225 km (0.089 R)
• M28: 7,245,324 km (0.107 R)
• M29: 7,541,229 km (0.11 R)
• M30: 7,807,513 km (0.076 R)
• M31: 8,452,429 km (0.081 R)
• M32: 8,903,616 km (0.096 R)
• M33: 9,829,178 km (0.096 R)
• M34: 10,229,951 km (0.06 R)
• M35: 10,303,404 km (0.102 R)
• M36: 10,673,359 km (0.105 R)
• M37: 11,540,728 km (0.103 R)
• M38: 11,693,766 km (0.117 R)
• M39: 11,809,106 km (0.068 R)
• M40: 11,963,491 km (0.106 R)
• M41: 12,352,147 km (0.077 R)
• M42: 12,824,277 km (0.085 R)
• M43: 13,182,116 km (0.116 R)
• M44: 14,563,502 km (0.042 R)
• M45: 15,313,436 km (0.108 R)
• M46: 16,418,666 km (0.078 R)
• M47: 17,813,965 km (0.093 R)
• M48: 18,124,231 km (0.097 R)
• M49: 18,302,402 km (0.081 R)
• M50: 19,337,769 km (0.116 R)
• M51: 19,428,724 km (0.042 R)
• M52: 19,565,307 km (0.055 R)
• M53: 19,793,893 km (0.072 R)
• M54: 19,977,300 km (0.12 R)
• M55: 20,115,229 km (0.099 R)
• M56: 21,136,534 km (0.093 R)
• M57: 21,653,394 km (0.082 R)
• M58: 22,603,939 km (0.084 R)
• M59: 23,132,618 km (0.089 R)
• M60: 23,859,963 km (0.085 R)
• M61: 24,496,502 km (0.101 R)
• M62: 24,989,876 km (0.043 R)
• M63: 25,188,093 km (0.106 R)
• M64: 25,586,173 km (0.113 R)
• M65: 27,250,449 km (0.083 R)
• M66: 27,761,625 km (0.114 R)
• M67: 28,172,869 km (0.109 R)
• M68: 28,275,942 km (0.083 R)
• M69: 28,379,165 km (0.062 R)
• M70: 28,534,298 km (0.112 R)
• M71: 29,523,289 km (0.116 R)
• M72: 29,785,385 km (0.116 R)
• M73: 30,417,585 km (0.12 R)
• M74: 30,576,309 km (0.086 R)
• M75: 30,629,266 km (0.092 R)
• M76: 31,160,788 km (0.099 R)
• M77: 31,214,045 km (0.111 R)
• M78: 31,534,633 km (0.099 R)
• M79: 32,178,951 km (0.105 R)
• M80: 32,556,835 km (0.041 R)
• M81: 33,863,423 km (0.064 R)
• M82: 34,799,307 km (0.042 R)
• M83: 35,465,018 km (0.094 R)
• M84: 35,799,518 km (0.046 R)
• M85: 36,023,018 km (0.096 R)
• M86: 36,415,413 km (0.112 R)
• M87: 37,714,521 km (0.115 R)
• M88: 38,055,903 km (0.069 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 11,102 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit