🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.7

Radius: 11.9

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.52 AU - 0.66 AU

Year: 302 Days

Day: 10.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 19,853,326 km

• M1: 148,700 km (0.104 R)
• M2: 229,782 km (0.05 R)
• M3: 332,706 km (0.032 R)
• M4: 435,180 km (0.101 R)
• M5: 524,341 km (0.081 R)
• M6: 604,974 km (0.06 R)
• M7: 683,961 km (0.084 R)
• M8: 788,530 km (0.064 R)
• M9: 899,083 km (0.11 R)
• M10: 987,645 km (0.074 R)
• M11: 1,112,111 km (0.032 R)
• M12: 1,187,059 km (0.092 R)
• M13: 1,311,525 km (0.066 R)
• M14: 1,395,599 km (0.114 R)
• M15: 1,477,129 km (0.094 R)
• M16: 1,755,830 km (0.1 R)
• M17: 1,854,266 km (0.073 R)
• M18: 2,015,682 km (0.089 R)
• M19: 2,108,732 km (0.083 R)
• M20: 2,197,892 km (0.118 R)
• M21: 2,315,177 km (0.073 R)
• M22: 2,495,143 km (0.081 R)
• M23: 2,584,154 km (0.072 R)
• M24: 2,725,374 km (0.028 R)
• M25: 2,822,912 km (0.061 R)
• M26: 2,915,812 km (0.087 R)
• M27: 3,039,380 km (0.095 R)
• M28: 3,158,609 km (0.098 R)
• M29: 3,255,250 km (0.084 R)
• M30: 3,377,471 km (0.029 R)
• M31: 3,494,905 km (0.067 R)
• M32: 3,576,137 km (0.102 R)
• M33: 3,670,533 km (0.072 R)
• M34: 3,991,720 km (0.098 R)
• M35: 4,195,472 km (0.077 R)
• M36: 4,322,032 km (0.113 R)
• M37: 4,531,320 km (0.091 R)
• M38: 4,606,418 km (0.115 R)
• M39: 4,681,815 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.8

Radius: 8.2

Gravity: 10.04 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.36 AU - 2.26 AU

Year: 1624 Days

Day: 14.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 19,853,326 km

• M1: 103,223 km (0.109 R)
• M2: 171,589 km (0.114 R)
• M3: 259,552 km (0.083 R)
• M4: 445,054 km (0.097 R)
• M5: 501,751 km (0.118 R)
• M6: 630,256 km (0.077 R)
• M7: 848,220 km (0.108 R)
• M8: 904,469 km (0.108 R)
• M9: 962,064 km (0.103 R)
• M10: 1,055,263 km (0.044 R)
• M11: 1,133,802 km (0.075 R)
• M12: 1,419,684 km (0.066 R)
• M13: 1,477,728 km (0.104 R)
• M14: 1,566,290 km (0.101 R)
• M15: 1,646,474 km (0.113 R)
• M16: 1,759,121 km (0.074 R)
• M17: 1,916,798 km (0.032 R)
• M18: 2,156,603 km (0.041 R)
• M19: 2,257,581 km (0.118 R)
• M20: 2,383,244 km (0.112 R)
• M21: 2,653,268 km (0.025 R)
• M22: 2,713,257 km (0.102 R)
• M23: 2,883,798 km (0.117 R)
• M24: 3,070,496 km (0.106 R)
• M25: 3,273,949 km (0.077 R)
• M26: 3,338,426 km (0.048 R)
• M27: 3,521,384 km (0.064 R)
• M28: 3,654,078 km (0.077 R)
• M29: 3,802,030 km (0.09 R)
• M30: 3,883,561 km (0.092 R)
• M31: 4,257,555 km (0.038 R)
• M32: 4,313,954 km (0.092 R)
• M33: 4,456,072 km (0.042 R)
• M34: 5,084,832 km (0.08 R)
• M35: 5,159,780 km (0.119 R)
• M36: 5,570,875 km (0.089 R)
• M37: 5,632,659 km (0.072 R)
• M38: 5,710,151 km (0.12 R)
• M39: 5,866,480 km (0.097 R)
• M40: 5,929,312 km (0.056 R)
• M41: 5,992,442 km (0.105 R)
• M42: 6,167,172 km (0.05 R)
• M43: 6,375,861 km (0.08 R)
• M44: 6,505,413 km (0.098 R)
• M45: 6,635,862 km (0.077 R)
• M46: 6,999,086 km (0.116 R)
• M47: 7,116,072 km (0.079 R)
• M48: 7,419,755 km (0.043 R)
• M49: 7,470,768 km (0.11 R)
• M50: 7,744,981 km (0.115 R)
• M51: 7,935,419 km (0.108 R)
• M52: 8,004,982 km (0.118 R)
• M53: 8,515,859 km (0.062 R)
• M54: 8,820,290 km (0.12 R)
• M55: 9,164,814 km (0.046 R)
• M56: 9,329,522 km (0.041 R)
• M57: 9,624,828 km (0.113 R)
• M58: 9,867,027 km (0.073 R)
• M59: 10,054,622 km (0.051 R)
• M60: 10,111,170 km (0.034 R)
• M61: 10,338,410 km (0.117 R)
• M62: 10,414,405 km (0.084 R)
• M63: 11,185,732 km (0.107 R)
• M64: 11,835,884 km (0.052 R)
• M65: 12,095,437 km (0.058 R)
• M66: 12,215,863 km (0.106 R)
• M67: 12,296,347 km (0.106 R)
• M68: 12,844,174 km (0.116 R)
• M69: 13,462,462 km (0.042 R)
• M70: 13,691,496 km (0.025 R)
• M71: 13,796,065 km (0.095 R)
• M72: 13,921,877 km (0.12 R)
• M73: 14,153,604 km (0.045 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411

Radius: 14.4

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.18 AU - 3.32 AU

Year: 3041 Days

Day: 11.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 19,853,326 km

• M1: 222,751 km (0.095 R)
• M2: 375,491 km (0.073 R)
• M3: 558,449 km (0.101 R)
• M4: 760,107 km (0.094 R)
• M5: 1,008,140 km (0.113 R)
• M6: 1,158,037 km (0.083 R)
• M7: 1,273,078 km (0.109 R)
• M8: 1,470,397 km (0.114 R)
• M9: 1,714,092 km (0.073 R)
• M10: 1,896,452 km (0.11 R)
• M11: 2,047,097 km (0.098 R)
• M12: 2,320,861 km (0.086 R)
• M13: 2,620,805 km (0.101 R)
• M14: 2,761,427 km (0.053 R)
• M15: 3,183,592 km (0.081 R)
• M16: 3,349,197 km (0.083 R)
• M17: 3,502,385 km (0.104 R)
• M18: 3,626,552 km (0.067 R)
• M19: 3,736,506 km (0.112 R)
• M20: 3,911,536 km (0.102 R)
• M21: 4,303,183 km (0.029 R)
• M22: 4,403,114 km (0.118 R)
• M23: 4,656,234 km (0.09 R)
• M24: 4,897,086 km (0.118 R)
• M25: 5,106,673 km (0.067 R)
• M26: 5,444,764 km (0.119 R)
• M27: 5,975,089 km (0.054 R)
• M28: 6,256,033 km (0.111 R)
• M29: 6,388,577 km (0.053 R)
• M30: 6,618,060 km (0.099 R)
• M31: 6,908,729 km (0.065 R)
• M32: 7,164,242 km (0.07 R)
• M33: 7,583,415 km (0.088 R)
• M34: 7,785,971 km (0.119 R)
• M35: 7,887,847 km (0.034 R)
• M36: 8,196,318 km (0.086 R)
• M37: 8,299,989 km (0.095 R)
• M38: 8,466,940 km (0.118 R)
• M39: 9,124,124 km (0.074 R)
• M40: 9,339,694 km (0.079 R)
• M41: 9,622,434 km (0.057 R)
• M42: 10,107,281 km (0.047 R)
• M43: 10,285,751 km (0.12 R)
• M44: 10,532,588 km (0.081 R)
• M45: 10,736,190 km (0.039 R)
• M46: 10,963,878 km (0.102 R)
• M47: 11,170,174 km (0.11 R)
• M48: 11,726,528 km (0.076 R)
• M49: 11,890,637 km (0.118 R)
• M50: 11,984,734 km (0.107 R)
• M51: 12,220,949 km (0.112 R)
• M52: 12,315,944 km (0.059 R)
• M53: 12,602,274 km (0.075 R)
• M54: 12,698,166 km (0.118 R)
• M55: 13,108,513 km (0.09 R)
• M56: 13,205,752 km (0.102 R)
• M57: 13,720,070 km (0.082 R)
• M58: 13,843,488 km (0.066 R)
• M59: 14,041,855 km (0.103 R)
• M60: 14,541,661 km (0.12 R)
• M61: 14,793,733 km (0.12 R)
• M62: 15,225,772 km (0.109 R)
• M63: 15,661,850 km (0.092 R)
• M64: 15,816,833 km (0.1 R)
• M65: 15,920,355 km (0.093 R)
• M66: 16,284,626 km (0.114 R)
• M67: 16,651,589 km (0.107 R)
• M68: 16,756,906 km (0.109 R)
• M69: 17,661,525 km (0.044 R)
• M70: 17,822,791 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.4

Radius: 13.8

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.76 AU - 4.06 AU

Year: 4199 Days

Day: 8 Hours

Environment

Temp: -215 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 19,853,326 km

• M1: 176,376 km (0.119 R)
• M2: 594,203 km (0.108 R)
• M3: 704,157 km (0.1 R)
• M4: 947,852 km (0.108 R)
• M5: 1,108,221 km (0.118 R)
• M6: 1,206,208 km (0.066 R)
• M7: 1,366,726 km (0.042 R)
• M8: 1,472,791 km (0.073 R)
• M9: 1,759,121 km (0.088 R)
• M10: 1,909,168 km (0.096 R)
• M11: 2,011,643 km (0.106 R)
• M12: 2,169,020 km (0.085 R)
• M13: 2,330,735 km (0.092 R)
• M14: 2,440,839 km (0.109 R)
• M15: 2,628,285 km (0.056 R)
• M16: 2,958,148 km (0.076 R)
• M17: 3,342,914 km (0.089 R)
• M18: 3,467,828 km (0.094 R)
• M19: 3,787,070 km (0.093 R)
• M20: 4,115,886 km (0.077 R)
• M21: 4,615,244 km (0.067 R)
• M22: 5,062,093 km (0.099 R)
• M23: 5,278,710 km (0.097 R)
• M24: 5,572,371 km (0.065 R)
• M25: 5,671,405 km (0.101 R)
• M26: 5,947,114 km (0.084 R)
• M27: 6,124,686 km (0.08 R)
• M28: 6,747,462 km (0.113 R)
• M29: 7,200,894 km (0.094 R)
• M30: 7,336,130 km (0.117 R)
• M31: 7,802,427 km (0.056 R)
• M32: 8,334,995 km (0.099 R)
• M33: 8,706,297 km (0.109 R)
• M34: 9,141,327 km (0.11 R)
• M35: 9,288,083 km (0.038 R)
• M36: 9,376,346 km (0.094 R)
• M37: 9,702,768 km (0.11 R)
• M38: 9,822,447 km (0.074 R)
• M39: 10,305,947 km (0.107 R)
• M40: 10,797,226 km (0.101 R)
• M41: 10,890,276 km (0.117 R)
• M42: 11,516,942 km (0.111 R)
• M43: 12,026,771 km (0.115 R)
• M44: 12,544,081 km (0.103 R)
• M45: 12,772,666 km (0.107 R)
• M46: 13,970,197 km (0.086 R)
• M47: 14,173,351 km (0.096 R)
• M48: 14,960,834 km (0.118 R)
• M49: 15,272,895 km (0.117 R)
• M50: 16,293,153 km (0.068 R)
• M51: 16,542,682 km (0.033 R)
• M52: 16,650,093 km (0.093 R)
• M53: 17,846,278 km (0.106 R)
• M54: 18,251,239 km (0.09 R)
• M55: 18,473,243 km (0.074 R)
• M56: 19,408,529 km (0.059 R)
• M57: 20,512,710 km (0.115 R)
• M58: 21,325,027 km (0.025 R)
• M59: 22,147,815 km (0.036 R)
• M60: 22,742,018 km (0.072 R)
• M61: 23,381,399 km (0.053 R)
• M62: 23,622,850 km (0.081 R)
• M63: 23,784,117 km (0.111 R)
• M64: 23,905,441 km (0.097 R)
• M65: 24,067,455 km (0.081 R)
• M66: 24,514,902 km (0.108 R)
• M67: 24,800,933 km (0.094 R)
• M68: 25,211,729 km (0.12 R)
• M69: 25,376,586 km (0.103 R)
• M70: 25,707,496 km (0.114 R)
• M71: 26,541,056 km (0.052 R)
• M72: 28,192,018 km (0.094 R)
• M73: 28,835,738 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.8

Radius: 12.7

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.69 AU - 4.01 AU

Year: 5038 Days

Day: 14.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 19,853,326 km

• M1: 346,020 km (0.063 R)
• M2: 454,628 km (0.112 R)
• M3: 637,437 km (0.083 R)
• M4: 762,201 km (0.038 R)
• M5: 1,538,465 km (0.115 R)
• M6: 1,789,041 km (0.037 R)
• M7: 2,162,587 km (0.097 R)
• M8: 2,401,644 km (0.088 R)
• M9: 3,329,749 km (0.12 R)
• M10: 3,590,349 km (0.105 R)
• M11: 3,976,760 km (0.078 R)
• M12: 4,429,892 km (0.097 R)
• M13: 4,680,768 km (0.12 R)
• M14: 4,973,381 km (0.077 R)
• M15: 5,769,691 km (0.062 R)
• M16: 6,143,087 km (0.106 R)
• M17: 6,383,042 km (0.063 R)
• M18: 6,892,722 km (0.108 R)
• M19: 7,037,981 km (0.1 R)
• M20: 7,479,445 km (0.076 R)
• M21: 7,778,790 km (0.051 R)
• M22: 8,500,151 km (0.071 R)
• M23: 8,589,162 km (0.117 R)
• M24: 8,790,221 km (0.084 R)
• M25: 9,587,578 km (0.059 R)
• M26: 9,749,742 km (0.101 R)
• M27: 10,646,432 km (0.113 R)
• M28: 10,838,515 km (0.087 R)
• M29: 10,959,241 km (0.071 R)
• M30: 11,177,654 km (0.098 R)
• M31: 11,692,719 km (0.06 R)
• M32: 11,816,586 km (0.085 R)
• M33: 12,065,517 km (0.088 R)
• M34: 14,092,568 km (0.029 R)
• M35: 14,330,130 km (0.114 R)
• M36: 16,862,223 km (0.096 R)
• M37: 17,679,626 km (0.089 R)
• M38: 18,857,410 km (0.079 R)
• M39: 18,944,626 km (0.038 R)
• M40: 19,411,820 km (0.077 R)
• M41: 19,558,575 km (0.073 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 18,804 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit