🌌 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: 516.3

Radius: 14.6

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.48 AU - 0.66 AU

Year: 292 Days

Day: 7.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 55,050,373 km

• M1: 185,501 km (0.048 R)
• M2: 293,661 km (0.111 R)
• M3: 413,489 km (0.116 R)
• M4: 506,389 km (0.092 R)
• M5: 617,690 km (0.044 R)
• M6: 720,912 km (0.07 R)
• M7: 857,345 km (0.041 R)
• M8: 955,033 km (0.096 R)
• M9: 1,078,601 km (0.078 R)
• M10: 1,257,669 km (0.115 R)
• M11: 1,415,046 km (0.08 R)
• M12: 1,575,266 km (0.102 R)
• M13: 1,668,465 km (0.075 R)
• M14: 1,759,271 km (0.103 R)
• M15: 1,860,698 km (0.057 R)
• M16: 1,959,732 km (0.063 R)
• M17: 2,055,924 km (0.099 R)
• M18: 2,167,972 km (0.117 R)
• M19: 2,301,563 km (0.092 R)
• M20: 2,423,037 km (0.113 R)
• M21: 2,566,950 km (0.119 R)
• M22: 2,816,629 km (0.062 R)
• M23: 2,931,370 km (0.082 R)
• M24: 3,095,928 km (0.039 R)
• M25: 3,225,480 km (0.091 R)
• M26: 3,367,897 km (0.063 R)
• M27: 3,489,969 km (0.104 R)
• M28: 3,630,740 km (0.083 R)
• M29: 3,982,146 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 597.5

Radius: 10.4

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 4.27 AU - 5.07 AU

Year: 6845 Days

Day: 12 Hours

Environment

Temp: -231 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 55,050,373 km

• M1: 207,941 km (0.052 R)
• M2: 295,456 km (0.069 R)
• M3: 771,775 km (0.054 R)
• M4: 871,856 km (0.115 R)
• M5: 976,874 km (0.119 R)
• M6: 1,054,515 km (0.1 R)
• M7: 1,134,550 km (0.078 R)
• M8: 1,422,377 km (0.08 R)
• M9: 1,906,924 km (0.036 R)
• M10: 2,167,673 km (0.107 R)
• M11: 2,313,082 km (0.084 R)
• M12: 2,504,717 km (0.078 R)
• M13: 3,064,512 km (0.088 R)
• M14: 3,134,375 km (0.06 R)
• M15: 3,564,468 km (0.06 R)
• M16: 3,937,117 km (0.065 R)
• M17: 4,506,486 km (0.119 R)
• M18: 5,578,505 km (0.084 R)
• M19: 5,692,947 km (0.071 R)
• M20: 5,982,120 km (0.077 R)
• M21: 6,069,784 km (0.11 R)
• M22: 6,695,851 km (0.103 R)
• M23: 6,970,513 km (0.095 R)
• M24: 7,124,748 km (0.066 R)
• M25: 7,752,760 km (0.07 R)
• M26: 7,944,694 km (0.084 R)
• M27: 8,170,587 km (0.112 R)
• M28: 8,300,737 km (0.044 R)
• M29: 8,398,724 km (0.108 R)
• M30: 8,497,009 km (0.117 R)
• M31: 8,562,833 km (0.111 R)
• M32: 8,827,770 km (0.078 R)
• M33: 8,961,212 km (0.111 R)
• M34: 9,061,741 km (0.114 R)
• M35: 9,331,766 km (0.096 R)
• M36: 10,332,725 km (0.054 R)
• M37: 10,473,347 km (0.099 R)
• M38: 11,222,683 km (0.092 R)
• M39: 11,841,868 km (0.087 R)
• M40: 12,509,673 km (0.112 R)
• M41: 13,075,602 km (0.096 R)
• M42: 13,419,079 km (0.106 R)
• M43: 14,232,143 km (0.065 R)
• M44: 14,506,805 km (0.027 R)
• M45: 14,822,755 km (0.074 R)
• M46: 14,902,192 km (0.073 R)
• M47: 15,141,100 km (0.102 R)
• M48: 15,582,413 km (0.079 R)
• M49: 16,354,638 km (0.116 R)
• M50: 16,683,454 km (0.045 R)
• M51: 17,641,179 km (0.04 R)
• M52: 18,232,839 km (0.118 R)
• M53: 18,745,212 km (0.108 R)
• M54: 19,392,222 km (0.114 R)
• M55: 19,915,217 km (0.046 R)
• M56: 20,090,545 km (0.113 R)
• M57: 21,332,357 km (0.111 R)
• M58: 21,691,841 km (0.102 R)
• M59: 21,962,613 km (0.09 R)
• M60: 22,599,002 km (0.111 R)
• M61: 23,103,147 km (0.05 R)
• M62: 23,333,677 km (0.088 R)
• M63: 23,564,806 km (0.091 R)
• M64: 24,591,197 km (0.089 R)
• M65: 24,685,145 km (0.091 R)
• M66: 25,489,233 km (0.118 R)
• M67: 26,880,493 km (0.096 R)
• M68: 28,444,390 km (0.044 R)
• M69: 29,038,293 km (0.025 R)
• M70: 29,287,074 km (0.082 R)
• M71: 29,736,466 km (0.069 R)
• M72: 30,541,153 km (0.116 R)
• M73: 32,532,600 km (0.03 R)
• M74: 33,101,820 km (0.044 R)
• M75: 33,883,319 km (0.048 R)
• M76: 34,040,397 km (0.083 R)
• M77: 34,512,827 km (0.119 R)
• M78: 35,305,247 km (0.062 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 661.2

Radius: 6.4

Gravity: 16.14 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 6.62 AU - 7.92 AU

Year: 13295 Days

Day: 15.9 Hours

Environment

Temp: -231 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 55,050,373 km

• M1: 195,375 km (0.11 R)
• M2: 1,005,597 km (0.079 R)
• M3: 1,231,041 km (0.08 R)
• M4: 1,447,359 km (0.066 R)
• M5: 2,166,327 km (0.079 R)
• M6: 2,310,240 km (0.066 R)
• M7: 2,487,065 km (0.057 R)
• M8: 2,577,123 km (0.059 R)
• M9: 2,668,228 km (0.047 R)
• M10: 2,885,145 km (0.112 R)
• M11: 2,948,275 km (0.065 R)
• M12: 3,270,359 km (0.101 R)
• M13: 3,502,685 km (0.08 R)
• M14: 3,809,061 km (0.064 R)
• M15: 4,966,949 km (0.104 R)
• M16: 5,505,501 km (0.106 R)
• M17: 5,741,865 km (0.032 R)
• M18: 6,021,913 km (0.093 R)
• M19: 6,184,077 km (0.079 R)
• M20: 6,265,608 km (0.107 R)
• M21: 6,429,866 km (0.05 R)
• M22: 6,762,572 km (0.116 R)
• M23: 6,804,609 km (0.099 R)
• M24: 6,846,646 km (0.106 R)
• M25: 6,973,355 km (0.084 R)
• M26: 7,186,383 km (0.106 R)
• M27: 7,229,168 km (0.119 R)
• M28: 7,488,121 km (0.055 R)
• M29: 7,618,720 km (0.062 R)
• M30: 8,327,964 km (0.096 R)
• M31: 8,919,773 km (0.065 R)
• M32: 9,012,075 km (0.116 R)
• M33: 9,337,301 km (0.066 R)
• M34: 9,619,293 km (0.063 R)
• M35: 10,336,465 km (0.088 R)
• M36: 10,433,404 km (0.085 R)
• M37: 10,725,868 km (0.072 R)
• M38: 11,770,959 km (0.064 R)
• M39: 12,024,527 km (0.074 R)
• M40: 12,331,352 km (0.084 R)
• M41: 12,485,588 km (0.067 R)
• M42: 13,956,584 km (0.091 R)
• M43: 14,171,257 km (0.116 R)
• M44: 14,549,440 km (0.084 R)
• M45: 14,658,048 km (0.09 R)
• M46: 14,876,162 km (0.077 R)
• M47: 15,150,375 km (0.069 R)
• M48: 16,659,518 km (0.119 R)
• M49: 17,058,645 km (0.052 R)
• M50: 17,115,792 km (0.047 R)
• M51: 18,040,755 km (0.063 R)
• M52: 18,627,029 km (0.101 R)
• M53: 19,518,184 km (0.069 R)
• M54: 20,423,251 km (0.1 R)
• M55: 20,605,760 km (0.101 R)
• M56: 22,148,713 km (0.081 R)
• M57: 23,219,086 km (0.091 R)
• M58: 24,370,540 km (0.091 R)
• M59: 25,148,599 km (0.094 R)
• M60: 25,279,048 km (0.12 R)
• M61: 27,128,826 km (0.111 R)
• M62: 27,530,945 km (0.076 R)
• M63: 28,205,332 km (0.103 R)
• M64: 28,408,785 km (0.113 R)
• M65: 28,476,703 km (0.071 R)
• M66: 30,191,842 km (0.088 R)
• M67: 30,678,035 km (0.051 R)
• M68: 30,957,185 km (0.079 R)
• M69: 32,435,661 km (0.095 R)
• M70: 33,505,884 km (0.108 R)
• M71: 34,442,666 km (0.078 R)
• M72: 34,877,996 km (0.12 R)
• M73: 36,268,358 km (0.067 R)
• M74: 36,341,960 km (0.056 R)
• M75: 37,975,569 km (0.12 R)
• M76: 38,200,115 km (0.114 R)
• M77: 38,650,704 km (0.116 R)
• M78: 39,178,486 km (0.096 R)
• M79: 39,329,729 km (0.092 R)
• M80: 41,159,909 km (0.081 R)
• M81: 41,313,696 km (0.109 R)
• M82: 42,783,944 km (0.107 R)
• M83: 43,095,706 km (0.118 R)
• M84: 43,486,306 km (0.109 R)
• M85: 44,507,611 km (0.093 R)
• M86: 44,902,549 km (0.088 R)
• M87: 46,894,445 km (0.096 R)
• M88: 47,860,847 km (0.072 R)
• M89: 48,184,427 km (0.074 R)
• M90: 48,427,524 km (0.062 R)
• M91: 48,508,755 km (0.075 R)
• M92: 51,129,111 km (0.054 R)
• M93: 51,211,689 km (0.118 R)
• M94: 52,206,815 km (0.119 R)
• M95: 56,933,658 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 484.6

Radius: 5.1

Gravity: 18.63 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 6.23 AU - 9.27 AU

Year: 14633 Days

Day: 19.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 55,050,373 km

• M1: 77,342 km (0.114 R)
• M2: 423,512 km (0.026 R)
• M3: 696,677 km (0.071 R)
• M4: 891,903 km (0.12 R)
• M5: 1,016,966 km (0.039 R)
• M6: 1,148,014 km (0.113 R)
• M7: 1,523,355 km (0.114 R)
• M8: 1,572,872 km (0.056 R)
• M9: 2,292,288 km (0.118 R)
• M10: 2,377,858 km (0.105 R)
• M11: 2,493,497 km (0.058 R)
• M12: 2,552,140 km (0.092 R)
• M13: 2,640,851 km (0.092 R)
• M14: 3,099,518 km (0.065 R)
• M15: 3,321,970 km (0.074 R)
• M16: 3,451,522 km (0.112 R)
• M17: 3,951,628 km (0.086 R)
• M18: 4,123,516 km (0.083 R)
• M19: 4,617,338 km (0.078 R)
• M20: 4,981,609 km (0.068 R)
• M21: 5,468,849 km (0.035 R)
• M22: 6,327,541 km (0.113 R)
• M23: 6,528,601 km (0.042 R)
• M24: 6,978,142 km (0.049 R)
• M25: 7,863,762 km (0.082 R)
• M26: 8,036,398 km (0.077 R)
• M27: 8,963,456 km (0.065 R)
• M28: 9,416,737 km (0.052 R)
• M29: 9,508,291 km (0.064 R)
• M30: 9,784,748 km (0.062 R)
• M31: 10,110,572 km (0.087 R)
• M32: 10,439,987 km (0.108 R)
• M33: 10,820,713 km (0.117 R)
• M34: 11,012,797 km (0.096 R)
• M35: 12,994,819 km (0.113 R)
• M36: 13,404,268 km (0.103 R)
• M37: 14,130,865 km (0.103 R)
• M38: 14,817,071 km (0.084 R)
• M39: 14,870,328 km (0.109 R)
• M40: 17,724,505 km (0.115 R)
• M41: 18,406,672 km (0.072 R)
• M42: 18,463,968 km (0.057 R)
• M43: 20,090,396 km (0.089 R)
• M44: 20,208,279 km (0.032 R)
• M45: 20,267,370 km (0.116 R)
• M46: 22,065,237 km (0.086 R)
• M47: 24,414,821 km (0.116 R)
• M48: 26,003,401 km (0.114 R)
• M49: 26,325,037 km (0.084 R)
• M50: 27,037,422 km (0.064 R)
• M51: 27,102,497 km (0.056 R)
• M52: 27,428,620 km (0.099 R)
• M53: 28,216,702 km (0.062 R)
• M54: 28,282,824 km (0.051 R)
• M55: 28,481,041 km (0.054 R)
• M56: 29,815,155 km (0.084 R)
• M57: 29,949,643 km (0.081 R)
• M58: 30,016,962 km (0.12 R)
• M59: 30,693,145 km (0.062 R)
• M60: 31,237,681 km (0.038 R)
• M61: 31,305,898 km (0.06 R)
• M62: 31,442,630 km (0.103 R)
• M63: 32,267,214 km (0.106 R)
• M64: 33,377,679 km (0.112 R)
• M65: 35,137,548 km (0.087 R)
• M66: 36,279,728 km (0.067 R)
• M67: 36,927,486 km (0.098 R)
• M68: 37,071,848 km (0.105 R)
• M69: 37,433,875 km (0.088 R)
• M70: 38,015,512 km (0.105 R)
• M71: 41,192,671 km (0.105 R)
• M72: 44,070,336 km (0.108 R)
• M73: 45,301,227 km (0.111 R)
• M74: 45,610,745 km (0.094 R)
• M75: 45,688,237 km (0.04 R)
• M76: 45,998,503 km (0.086 R)
• M77: 46,699,519 km (0.099 R)
• M78: 47,247,047 km (0.037 R)
• M79: 47,560,903 km (0.089 R)
• M80: 49,061,220 km (0.092 R)
• M81: 49,617,874 km (0.063 R)
• M82: 50,416,577 km (0.081 R)
• M83: 50,817,649 km (0.059 R)
• M84: 51,461,518 km (0.119 R)
• M85: 52,026,998 km (0.105 R)
• M86: 52,432,259 km (0.11 R)
• M87: 54,063,623 km (0.045 R)
• M88: 54,145,603 km (0.068 R)
• M89: 54,309,712 km (0.108 R)
• M90: 54,720,807 km (0.109 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 14,375 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit