🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.42 AU - 0.66 AU

Year: 256 Days

Day: 28.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,894,868 km

• M1: 182,958 km (0.112 R)
• M2: 262,694 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.6

Radius: 14.6

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.69 AU - 0.83 AU

Year: 428 Days

Day: 7.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 39,894,868 km

• M1: 188,942 km (0.101 R)
• M2: 286,929 km (0.091 R)
• M3: 419,921 km (0.118 R)
• M4: 532,568 km (0.12 R)
• M5: 687,552 km (0.087 R)
• M6: 837,598 km (0.103 R)
• M7: 943,215 km (0.062 R)
• M8: 1,078,601 km (0.057 R)
• M9: 1,305,690 km (0.088 R)
• M10: 1,403,378 km (0.06 R)
• M11: 1,498,073 km (0.042 R)
• M12: 1,624,184 km (0.071 R)
• M13: 1,766,003 km (0.11 R)
• M14: 1,862,942 km (0.059 R)
• M15: 2,005,808 km (0.088 R)
• M16: 2,100,952 km (0.074 R)
• M17: 2,309,193 km (0.077 R)
• M18: 2,483,624 km (0.079 R)
• M19: 2,683,636 km (0.096 R)
• M20: 3,077,677 km (0.103 R)
• M21: 3,300,578 km (0.045 R)
• M22: 3,482,788 km (0.047 R)
• M23: 3,660,660 km (0.072 R)
• M24: 3,770,465 km (0.071 R)
• M25: 3,889,395 km (0.12 R)
• M26: 4,106,611 km (0.073 R)
• M27: 4,394,138 km (0.082 R)
• M28: 4,519,501 km (0.039 R)
• M29: 4,629,157 km (0.099 R)
• M30: 4,731,033 km (0.083 R)
• M31: 4,885,567 km (0.07 R)
• M32: 4,998,065 km (0.08 R)
• M33: 5,225,902 km (0.034 R)
• M34: 5,466,157 km (0.104 R)
• M35: 5,628,321 km (0.081 R)
• M36: 5,783,005 km (0.114 R)
• M37: 5,976,136 km (0.117 R)
• M38: 6,134,111 km (0.088 R)
• M39: 6,227,610 km (0.081 R)
• M40: 6,340,556 km (0.104 R)
• M41: 6,492,099 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.4

Radius: 9.4

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.91 AU - 1.03 AU

Year: 617 Days

Day: 11.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 39,894,868 km

• M1: 120,127 km (0.051 R)
• M2: 197,320 km (0.112 R)
• M3: 276,008 km (0.117 R)
• M4: 335,698 km (0.1 R)
• M5: 395,238 km (0.105 R)
• M6: 479,461 km (0.081 R)
• M7: 541,993 km (0.117 R)
• M8: 626,366 km (0.119 R)
• M9: 740,061 km (0.075 R)
• M10: 848,070 km (0.064 R)
• M11: 943,963 km (0.06 R)
• M12: 1,071,570 km (0.093 R)
• M13: 1,200,224 km (0.039 R)
• M14: 1,264,102 km (0.076 R)
• M15: 1,339,200 km (0.086 R)
• M16: 1,405,622 km (0.052 R)
• M17: 1,473,240 km (0.083 R)
• M18: 1,552,676 km (0.114 R)
• M19: 1,611,917 km (0.113 R)
• M20: 1,732,643 km (0.084 R)
• M21: 1,919,490 km (0.119 R)
• M22: 2,137,006 km (0.042 R)
• M23: 2,221,379 km (0.102 R)
• M24: 2,374,866 km (0.073 R)
• M25: 2,487,663 km (0.106 R)
• M26: 2,583,106 km (0.081 R)
• M27: 2,666,732 km (0.108 R)
• M28: 2,738,239 km (0.069 R)
• M29: 3,215,457 km (0.113 R)
• M30: 3,277,839 km (0.106 R)
• M31: 3,340,520 km (0.115 R)
• M32: 3,524,227 km (0.053 R)
• M33: 3,696,713 km (0.079 R)
• M34: 3,784,078 km (0.109 R)
• M35: 3,857,381 km (0.083 R)
• M36: 4,012,813 km (0.039 R)
• M37: 4,253,666 km (0.075 R)
• M38: 4,383,666 km (0.113 R)
• M39: 4,483,897 km (0.071 R)
• M40: 4,561,688 km (0.074 R)
• M41: 4,624,070 km (0.087 R)
• M42: 4,860,884 km (0.108 R)
• M43: 5,020,953 km (0.12 R)
• M44: 5,338,101 km (0.117 R)
• M45: 5,553,223 km (0.104 R)
• M46: 5,653,453 km (0.05 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.4

Radius: 11.5

Gravity: 7.53 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.53 AU - 2.37 AU

Year: 1758 Days

Day: 10.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 39,894,868 km

• M1: 145,858 km (0.069 R)
• M2: 217,964 km (0.117 R)
• M3: 326,273 km (0.079 R)
• M4: 469,438 km (0.069 R)
• M5: 584,030 km (0.072 R)
• M6: 759,508 km (0.093 R)
• M7: 889,659 km (0.098 R)
• M8: 981,063 km (0.07 R)
• M9: 1,056,759 km (0.117 R)
• M10: 1,369,419 km (0.092 R)
• M11: 1,444,068 km (0.075 R)
• M12: 1,665,623 km (0.068 R)
• M13: 1,804,001 km (0.071 R)
• M14: 1,994,588 km (0.101 R)
• M15: 2,382,944 km (0.102 R)
• M16: 2,526,708 km (0.077 R)
• M17: 2,933,165 km (0.062 R)
• M18: 3,566,862 km (0.12 R)
• M19: 3,641,511 km (0.098 R)
• M20: 3,716,759 km (0.071 R)
• M21: 3,930,235 km (0.056 R)
• M22: 4,179,316 km (0.117 R)
• M23: 4,369,455 km (0.044 R)
• M24: 4,627,511 km (0.101 R)
• M25: 4,725,498 km (0.107 R)
• M26: 4,907,259 km (0.092 R)
• M27: 5,074,360 km (0.118 R)
• M28: 5,294,568 km (0.106 R)
• M29: 5,587,181 km (0.026 R)
• M30: 5,726,756 km (0.116 R)
• M31: 5,814,570 km (0.083 R)
• M32: 6,170,463 km (0.078 R)
• M33: 6,405,781 km (0.057 R)
• M34: 6,754,793 km (0.102 R)
• M35: 6,866,243 km (0.068 R)
• M36: 7,280,629 km (0.12 R)
• M37: 7,548,409 km (0.076 R)
• M38: 8,153,234 km (0.104 R)
• M39: 8,252,267 km (0.076 R)
• M40: 8,391,543 km (0.116 R)
• M41: 8,531,567 km (0.081 R)
• M42: 8,632,096 km (0.081 R)
• M43: 8,976,919 km (0.104 R)
• M44: 9,140,729 km (0.097 R)
• M45: 9,326,230 km (0.059 R)
• M46: 9,409,108 km (0.108 R)
• M47: 9,680,179 km (0.106 R)
• M48: 10,080,802 km (0.065 R)
• M49: 10,379,699 km (0.094 R)
• M50: 10,638,054 km (0.103 R)
• M51: 10,811,588 km (0.087 R)
• M52: 11,095,375 km (0.099 R)
• M53: 11,205,329 km (0.062 R)
• M54: 11,337,574 km (0.101 R)
• M55: 11,871,937 km (0.104 R)
• M56: 12,165,000 km (0.085 R)
• M57: 12,369,201 km (0.08 R)
• M58: 12,873,196 km (0.112 R)
• M59: 13,383,774 km (0.084 R)
• M60: 13,524,246 km (0.025 R)
• M61: 14,114,709 km (0.109 R)
• M62: 14,210,003 km (0.064 R)
• M63: 14,401,189 km (0.087 R)
• M64: 14,737,784 km (0.078 R)
• M65: 15,101,307 km (0.12 R)
• M66: 15,615,325 km (0.074 R)
• M67: 16,010,712 km (0.048 R)
• M68: 16,635,283 km (0.095 R)
• M69: 17,013,766 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.6

Radius: 8.2

Gravity: 11.73 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.43 AU - 3.55 AU

Year: 3338 Days

Day: 13.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 39,894,868 km

• M1: 155,283 km (0.027 R)
• M2: 371,152 km (0.081 R)
• M3: 482,603 km (0.085 R)
• M4: 567,126 km (0.077 R)
• M5: 626,366 km (0.086 R)
• M6: 932,743 km (0.091 R)
• M7: 1,028,635 km (0.072 R)
• M8: 1,115,252 km (0.043 R)
• M9: 1,230,293 km (0.11 R)
• M10: 1,309,281 km (0.061 R)
• M11: 2,095,717 km (0.08 R)
• M12: 2,287,501 km (0.057 R)
• M13: 2,418,698 km (0.071 R)
• M14: 2,552,289 km (0.103 R)
• M15: 2,654,165 km (0.082 R)
• M16: 2,774,741 km (0.063 R)
• M17: 2,879,460 km (0.106 R)
• M18: 3,093,086 km (0.051 R)
• M19: 3,183,592 km (0.118 R)
• M20: 3,330,348 km (0.089 R)
• M21: 3,554,745 km (0.116 R)
• M22: 3,764,630 km (0.088 R)
• M23: 3,822,674 km (0.114 R)
• M24: 4,196,819 km (0.055 R)
• M25: 4,439,317 km (0.079 R)
• M26: 5,410,506 km (0.11 R)
• M27: 5,476,030 km (0.102 R)
• M28: 5,830,278 km (0.062 R)
• M29: 6,283,709 km (0.105 R)
• M30: 6,491,351 km (0.064 R)
• M31: 6,561,063 km (0.102 R)
• M32: 6,866,243 km (0.116 R)
• M33: 7,080,168 km (0.1 R)
• M34: 7,344,807 km (0.113 R)
• M35: 8,132,589 km (0.083 R)
• M36: 8,689,841 km (0.099 R)
• M37: 8,843,927 km (0.069 R)
• M38: 9,128,911 km (0.117 R)
• M39: 9,259,360 km (0.036 R)
• M40: 9,416,887 km (0.057 R)
• M41: 9,628,119 km (0.112 R)
• M42: 9,707,705 km (0.117 R)
• M43: 10,163,231 km (0.106 R)
• M44: 10,244,313 km (0.108 R)
• M45: 10,516,282 km (0.047 R)
• M46: 10,570,885 km (0.056 R)
• M47: 10,708,066 km (0.111 R)
• M48: 10,845,696 km (0.07 R)
• M49: 11,178,551 km (0.116 R)
• M50: 11,234,351 km (0.1 R)
• M51: 11,486,573 km (0.087 R)
• M52: 11,627,495 km (0.099 R)
• M53: 11,825,861 km (0.117 R)
• M54: 12,659,271 km (0.035 R)
• M55: 13,959,725 km (0.07 R)
• M56: 14,352,121 km (0.092 R)
• M57: 14,503,962 km (0.067 R)
• M58: 14,870,627 km (0.097 R)
• M59: 15,055,081 km (0.113 R)
• M60: 15,209,466 km (0.044 R)
• M61: 15,333,183 km (0.069 R)
• M62: 15,581,965 km (0.095 R)
• M63: 16,114,832 km (0.104 R)
• M64: 16,367,653 km (0.043 R)
• M65: 16,685,548 km (0.098 R)
• M66: 17,005,388 km (0.089 R)
• M67: 17,069,715 km (0.076 R)
• M68: 17,489,188 km (0.031 R)
• M69: 17,879,339 km (0.115 R)
• M70: 17,944,713 km (0.094 R)
• M71: 18,010,088 km (0.063 R)
• M72: 18,075,612 km (0.103 R)
• M73: 18,834,222 km (0.105 R)
• M74: 19,133,867 km (0.094 R)
• M75: 19,569,645 km (0.108 R)
• M76: 19,738,093 km (0.08 R)
• M77: 19,906,989 km (0.098 R)
• M78: 20,758,949 km (0.062 R)
• M79: 20,827,614 km (0.094 R)
• M80: 21,344,923 km (0.095 R)
• M81: 21,483,750 km (0.075 R)
• M82: 23,064,551 km (0.091 R)
• M83: 23,456,647 km (0.119 R)
• M84: 23,528,155 km (0.066 R)
• M85: 23,743,127 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.3

Radius: 9.5

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 5.05 AU - 5.77 AU

Year: 8125 Days

Day: 13.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 39,894,868 km

• M1: 152,141 km (0.107 R)
• M2: 230,680 km (0.047 R)
• M3: 378,632 km (0.093 R)
• M4: 617,241 km (0.086 R)
• M5: 807,978 km (0.116 R)
• M6: 870,660 km (0.048 R)
• M7: 1,001,408 km (0.095 R)
• M8: 1,069,326 km (0.078 R)
• M9: 1,301,352 km (0.092 R)
• M10: 1,413,849 km (0.082 R)
• M11: 1,510,340 km (0.1 R)
• M12: 1,710,053 km (0.115 R)
• M13: 1,792,332 km (0.051 R)
• M14: 2,337,168 km (0.1 R)
• M15: 2,735,846 km (0.117 R)
• M16: 3,334,686 km (0.071 R)
• M17: 3,569,704 km (0.082 R)
• M18: 3,675,919 km (0.112 R)
• M19: 4,678,524 km (0.096 R)
• M20: 4,882,874 km (0.051 R)
• M21: 5,210,045 km (0.081 R)
• M22: 5,361,139 km (0.108 R)
• M23: 5,605,881 km (0.111 R)
• M24: 7,217,499 km (0.068 R)
• M25: 7,386,096 km (0.1 R)
• M26: 7,658,663 km (0.113 R)
• M27: 8,602,775 km (0.109 R)
• M28: 8,781,545 km (0.097 R)
• M29: 9,143,123 km (0.109 R)
• M30: 9,509,338 km (0.114 R)
• M31: 9,694,391 km (0.066 R)
• M32: 10,446,270 km (0.113 R)
• M33: 10,867,837 km (0.082 R)
• M34: 10,945,029 km (0.103 R)
• M35: 11,022,371 km (0.051 R)
• M36: 11,333,983 km (0.116 R)
• M37: 11,687,932 km (0.063 R)
• M38: 11,846,506 km (0.067 R)
• M39: 11,925,942 km (0.088 R)
• M40: 12,005,678 km (0.07 R)
• M41: 13,428,802 km (0.109 R)
• M42: 14,435,297 km (0.103 R)
• M43: 14,990,455 km (0.091 R)
• M44: 15,335,727 km (0.118 R)
• M45: 15,946,086 km (0.106 R)
• M46: 16,210,126 km (0.114 R)
• M47: 16,386,951 km (0.066 R)
• M48: 16,876,585 km (0.101 R)
• M49: 17,190,591 km (0.084 R)
• M50: 19,255,490 km (0.083 R)
• M51: 19,913,721 km (0.12 R)
• M52: 20,818,937 km (0.118 R)
• M53: 21,011,171 km (0.094 R)
• M54: 21,542,841 km (0.106 R)
• M55: 22,619,796 km (0.114 R)
• M56: 22,866,932 km (0.113 R)
• M57: 23,065,299 km (0.045 R)
• M58: 23,764,220 km (0.065 R)
• M59: 24,622,164 km (0.108 R)
• M60: 24,978,356 km (0.051 R)
• M61: 25,285,032 km (0.051 R)
• M62: 25,695,977 km (0.084 R)
• M63: 25,902,273 km (0.11 R)
• M64: 26,941,829 km (0.099 R)
• M65: 27,361,451 km (0.052 R)
• M66: 27,624,892 km (0.028 R)
• M67: 27,836,274 km (0.094 R)
• M68: 28,740,294 km (0.084 R)
• M69: 28,954,369 km (0.119 R)
• M70: 29,115,336 km (0.116 R)
• M71: 33,346,861 km (0.084 R)
• M72: 34,193,436 km (0.103 R)
• M73: 34,363,528 km (0.096 R)
• M74: 34,533,920 km (0.038 R)
• M75: 35,619,851 km (0.034 R)
• M76: 37,473,818 km (0.051 R)
• M77: 38,001,001 km (0.116 R)
• M78: 38,294,811 km (0.093 R)
• M79: 38,648,460 km (0.111 R)
• M80: 39,359,050 km (0.037 R)
• M81: 39,418,441 km (0.117 R)
• M82: 39,835,220 km (0.085 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 266 - 19,105 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit