🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner (Rocky/Metallic)

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: 461.1

Radius: 14.5

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.53 AU - 0.65 AU

Year: 302 Days

Day: 8.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 37,523,391 km

• M1: 181,313 km (0.116 R)
• M2: 273,465 km (0.052 R)
• M3: 379,979 km (0.119 R)
• M4: 472,879 km (0.093 R)
• M5: 585,077 km (0.051 R)
• M6: 788,680 km (0.071 R)
• M7: 952,639 km (0.119 R)
• M8: 1,057,059 km (0.078 R)
• M9: 1,165,816 km (0.087 R)
• M10: 1,267,244 km (0.104 R)
• M11: 1,419,534 km (0.098 R)
• M12: 1,524,701 km (0.047 R)
• M13: 1,619,995 km (0.115 R)
• M14: 1,713,195 km (0.085 R)
• M15: 1,812,827 km (0.119 R)
• M16: 1,954,646 km (0.067 R)
• M17: 2,063,703 km (0.11 R)
• M18: 2,217,040 km (0.075 R)
• M19: 2,311,885 km (0.048 R)
• M20: 2,451,909 km (0.092 R)
• M21: 2,575,028 km (0.106 R)
• M22: 2,720,587 km (0.089 R)
• M23: 2,827,699 km (0.119 R)
• M24: 3,004,374 km (0.089 R)
• M25: 3,099,369 km (0.041 R)
• M26: 3,287,114 km (0.03 R)
• M27: 3,434,468 km (0.031 R)
• M28: 3,589,751 km (0.064 R)
• M29: 3,770,166 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.6

Radius: 14

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.88 AU - 1.1 AU

Year: 657 Days

Day: 6.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 37,523,391 km

• M1: 195,076 km (0.119 R)
• M2: 296,204 km (0.086 R)
• M3: 401,670 km (0.051 R)
• M4: 504,145 km (0.114 R)
• M5: 610,509 km (0.089 R)
• M6: 812,915 km (0.086 R)
• M7: 1,039,556 km (0.106 R)
• M8: 1,150,557 km (0.107 R)
• M9: 1,327,831 km (0.104 R)
• M10: 1,580,950 km (0.093 R)
• M11: 1,673,252 km (0.077 R)
• M12: 1,761,066 km (0.078 R)
• M13: 1,895,704 km (0.111 R)
• M14: 2,054,278 km (0.109 R)
• M15: 2,162,437 km (0.095 R)
• M16: 2,314,429 km (0.059 R)
• M17: 2,578,469 km (0.082 R)
• M18: 2,703,084 km (0.081 R)
• M19: 2,814,834 km (0.09 R)
• M20: 2,935,709 km (0.092 R)
• M21: 3,112,683 km (0.117 R)
• M22: 3,206,481 km (0.054 R)
• M23: 3,325,112 km (0.095 R)
• M24: 3,429,082 km (0.112 R)
• M25: 3,517,944 km (0.059 R)
• M26: 3,607,702 km (0.118 R)
• M27: 3,806,069 km (0.049 R)
• M28: 4,025,080 km (0.117 R)
• M29: 4,170,639 km (0.1 R)
• M30: 4,265,634 km (0.115 R)
• M31: 4,423,011 km (0.088 R)
• M32: 4,626,763 km (0.089 R)
• M33: 4,761,401 km (0.081 R)
• M34: 4,961,114 km (0.114 R)
• M35: 5,711,348 km (0.097 R)
• M36: 5,875,307 km (0.063 R)
• M37: 6,109,577 km (0.117 R)
• M38: 6,208,162 km (0.112 R)
• M39: 6,317,219 km (0.082 R)
• M40: 6,416,851 km (0.077 R)
• M41: 6,506,909 km (0.109 R)
• M42: 6,597,565 km (0.118 R)
• M43: 6,810,593 km (0.061 R)
• M44: 6,933,413 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.3

Radius: 11.1

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.88 AU - 2.58 AU

Year: 2221 Days

Day: 11.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 37,523,391 km

• M1: 171,439 km (0.106 R)
• M2: 277,953 km (0.109 R)
• M3: 399,875 km (0.114 R)
• M4: 477,965 km (0.116 R)
• M5: 556,654 km (0.095 R)
• M6: 742,753 km (0.103 R)
• M7: 885,769 km (0.062 R)
• M8: 1,001,558 km (0.105 R)
• M9: 1,091,765 km (0.047 R)
• M10: 1,169,407 km (0.082 R)
• M11: 1,692,700 km (0.085 R)
• M12: 1,801,906 km (0.11 R)
• M13: 1,951,504 km (0.069 R)
• M14: 2,664,488 km (0.109 R)
• M15: 2,781,772 km (0.088 R)
• M16: 3,166,688 km (0.108 R)
• M17: 3,394,376 km (0.069 R)
• M18: 3,865,908 km (0.068 R)
• M19: 4,023,584 km (0.084 R)
• M20: 5,160,379 km (0.09 R)
• M21: 5,428,907 km (0.11 R)
• M22: 6,433,456 km (0.111 R)
• M23: 6,577,519 km (0.117 R)
• M24: 6,795,633 km (0.111 R)
• M25: 7,179,351 km (0.111 R)
• M26: 7,554,992 km (0.083 R)
• M27: 7,798,836 km (0.108 R)
• M28: 8,672,637 km (0.094 R)
• M29: 9,250,833 km (0.09 R)
• M30: 9,348,371 km (0.117 R)
• M31: 9,429,902 km (0.108 R)
• M32: 10,275,579 km (0.119 R)
• M33: 10,427,420 km (0.074 R)
• M34: 10,596,915 km (0.056 R)
• M35: 10,733,198 km (0.085 R)
• M36: 10,990,208 km (0.117 R)
• M37: 11,510,509 km (0.043 R)
• M38: 11,598,024 km (0.116 R)
• M39: 11,703,341 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.6

Radius: 11.8

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.35 AU - 2.83 AU

Year: 2780 Days

Day: 5.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 37,523,391 km

• M1: 336,595 km (0.098 R)
• M2: 418,724 km (0.101 R)
• M3: 570,716 km (0.092 R)
• M4: 743,651 km (0.116 R)
• M5: 878,588 km (0.114 R)
• M6: 954,285 km (0.085 R)
• M7: 1,259,315 km (0.063 R)
• M8: 1,761,814 km (0.119 R)
• M9: 2,216,891 km (0.109 R)
• M10: 2,444,579 km (0.107 R)
• M11: 2,582,059 km (0.071 R)
• M12: 2,708,170 km (0.108 R)
• M13: 2,822,014 km (0.11 R)
• M14: 2,922,993 km (0.114 R)
• M15: 3,010,508 km (0.097 R)
• M16: 3,128,540 km (0.1 R)
• M17: 3,203,190 km (0.113 R)
• M18: 3,554,146 km (0.078 R)
• M19: 3,632,087 km (0.062 R)
• M20: 4,144,908 km (0.036 R)
• M21: 4,343,125 km (0.076 R)
• M22: 4,477,015 km (0.091 R)
• M23: 4,663,414 km (0.09 R)
• M24: 5,202,715 km (0.08 R)
• M25: 5,327,180 km (0.097 R)
• M26: 5,579,253 km (0.114 R)
• M27: 6,132,765 km (0.05 R)
• M28: 6,416,103 km (0.111 R)
• M29: 6,530,695 km (0.116 R)
• M30: 6,607,439 km (0.115 R)
• M31: 6,761,824 km (0.111 R)
• M32: 6,859,062 km (0.089 R)
• M33: 6,995,795 km (0.1 R)
• M34: 7,153,321 km (0.114 R)
• M35: 7,331,792 km (0.047 R)
• M36: 7,411,677 km (0.089 R)
• M37: 7,876,328 km (0.118 R)
• M38: 7,958,158 km (0.076 R)
• M39: 8,225,938 km (0.108 R)
• M40: 8,538,598 km (0.06 R)
• M41: 8,834,053 km (0.11 R)
• M42: 9,391,605 km (0.099 R)
• M43: 9,718,626 km (0.098 R)
• M44: 9,916,544 km (0.078 R)
• M45: 10,115,808 km (0.079 R)
• M46: 10,699,090 km (0.112 R)
• M47: 10,835,224 km (0.108 R)
• M48: 11,293,293 km (0.066 R)
• M49: 11,478,345 km (0.088 R)
• M50: 11,664,296 km (0.106 R)
• M51: 11,851,293 km (0.097 R)
• M52: 11,968,727 km (0.093 R)
• M53: 12,133,734 km (0.076 R)
• M54: 12,418,418 km (0.105 R)
• M55: 12,537,648 km (0.063 R)
• M56: 13,115,395 km (0.115 R)
• M57: 13,481,012 km (0.054 R)
• M58: 13,578,999 km (0.091 R)
• M59: 14,147,321 km (0.072 R)
• M60: 14,271,936 km (0.075 R)
• M61: 14,371,867 km (0.071 R)
• M62: 15,666,487 km (0.092 R)
• M63: 15,873,082 km (0.11 R)
• M64: 16,314,845 km (0.086 R)
• M65: 16,681,659 km (0.086 R)
• M66: 16,813,305 km (0.097 R)
• M67: 17,157,380 km (0.106 R)
• M68: 17,503,699 km (0.102 R)
• M69: 17,664,217 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.5

Radius: 13.8

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 4.07 AU - 4.71 AU

Year: 6134 Days

Day: 12.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 37,523,391 km

• M1: 172,786 km (0.108 R)
• M2: 300,542 km (0.073 R)
• M3: 478,564 km (0.083 R)
• M4: 597,494 km (0.056 R)
• M5: 812,915 km (0.117 R)
• M6: 977,173 km (0.071 R)
• M7: 1,071,869 km (0.06 R)
• M8: 1,254,378 km (0.097 R)
• M9: 1,613,563 km (0.093 R)
• M10: 2,427,973 km (0.109 R)
• M11: 3,113,880 km (0.119 R)
• M12: 3,209,772 km (0.086 R)
• M13: 3,704,642 km (0.097 R)
• M14: 4,276,854 km (0.089 R)
• M15: 5,301,749 km (0.111 R)
• M16: 5,916,297 km (0.106 R)
• M17: 6,186,770 km (0.074 R)
• M18: 6,430,614 km (0.107 R)
• M19: 6,522,916 km (0.037 R)
• M20: 6,677,600 km (0.081 R)
• M21: 6,959,443 km (0.103 R)
• M22: 7,054,138 km (0.072 R)
• M23: 7,309,053 km (0.064 R)
• M24: 8,191,830 km (0.118 R)
• M25: 8,833,156 km (0.072 R)
• M26: 8,935,930 km (0.094 R)
• M27: 9,455,932 km (0.106 R)
• M28: 9,666,566 km (0.047 R)
• M29: 9,772,631 km (0.088 R)
• M30: 9,950,054 km (0.107 R)
• M31: 10,344,244 km (0.087 R)
• M32: 10,634,165 km (0.116 R)
• M33: 11,185,134 km (0.105 R)
• M34: 11,670,130 km (0.114 R)
• M35: 11,858,474 km (0.116 R)
• M36: 12,010,016 km (0.086 R)
• M37: 12,162,157 km (0.119 R)
• M38: 12,353,044 km (0.112 R)
• M39: 12,971,183 km (0.107 R)
• M40: 13,441,219 km (0.04 R)
• M41: 13,757,918 km (0.081 R)
• M42: 14,036,918 km (0.034 R)
• M43: 14,157,045 km (0.047 R)
• M44: 15,542,770 km (0.044 R)
• M45: 15,750,113 km (0.065 R)
• M46: 16,293,901 km (0.119 R)
• M47: 16,716,216 km (0.099 R)
• M48: 16,971,430 km (0.074 R)
• M49: 17,399,579 km (0.12 R)
• M50: 18,529,641 km (0.037 R)
• M51: 19,147,929 km (0.109 R)
• M52: 20,359,373 km (0.099 R)
• M53: 20,814,300 km (0.111 R)
• M54: 21,134,888 km (0.107 R)
• M55: 21,364,820 km (0.078 R)
• M56: 22,527,046 km (0.032 R)
• M57: 23,852,932 km (0.074 R)
• M58: 25,889,108 km (0.088 R)
• M59: 25,987,394 km (0.074 R)
• M60: 26,332,516 km (0.105 R)
• M61: 26,481,067 km (0.115 R)
• M62: 27,077,364 km (0.077 R)
• M63: 27,427,423 km (0.086 R)
• M64: 27,929,922 km (0.116 R)
• M65: 28,030,751 km (0.087 R)
• M66: 28,893,183 km (0.12 R)
• M67: 29,970,437 km (0.071 R)
• M68: 31,427,371 km (0.06 R)
• M69: 32,482,036 km (0.106 R)
• M70: 32,694,315 km (0.1 R)
• M71: 32,853,936 km (0.104 R)
• M72: 33,334,146 km (0.111 R)
• M73: 34,085,725 km (0.107 R)
• M74: 34,897,294 km (0.089 R)
• M75: 35,387,227 km (0.082 R)
• M76: 37,147,844 km (0.03 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.9

Radius: 13.5

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.61 AU - 5.93 AU

Year: 8068 Days

Day: 8.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 37,523,391 km

• M1: 194,627 km (0.046 R)
• M2: 844,929 km (0.116 R)
• M3: 1,349,223 km (0.108 R)
• M4: 1,493,735 km (0.077 R)
• M5: 1,605,784 km (0.116 R)
• M6: 2,359,757 km (0.03 R)
• M7: 2,558,572 km (0.09 R)
• M8: 2,671,519 km (0.066 R)
• M9: 2,763,222 km (0.075 R)
• M10: 3,020,680 km (0.111 R)
• M11: 3,116,273 km (0.106 R)
• M12: 3,459,002 km (0.091 R)
• M13: 3,584,515 km (0.102 R)
• M14: 4,809,272 km (0.07 R)
• M15: 4,949,894 km (0.108 R)
• M16: 5,091,713 km (0.029 R)
• M17: 5,235,028 km (0.104 R)
• M18: 5,613,810 km (0.119 R)
• M19: 6,001,717 km (0.119 R)
• M20: 6,122,742 km (0.102 R)
• M21: 6,275,331 km (0.112 R)
• M22: 6,993,401 km (0.106 R)
• M23: 7,153,022 km (0.112 R)
• M24: 7,443,392 km (0.115 R)
• M25: 7,704,739 km (0.051 R)
• M26: 8,236,709 km (0.111 R)
• M27: 8,883,870 km (0.057 R)
• M28: 9,091,661 km (0.101 R)
• M29: 9,406,265 km (0.107 R)
• M30: 9,760,214 km (0.075 R)
• M31: 9,938,834 km (0.112 R)
• M32: 10,590,931 km (0.116 R)
• M33: 11,070,542 km (0.056 R)
• M34: 11,481,936 km (0.099 R)
• M35: 11,784,273 km (0.036 R)
• M36: 12,397,026 km (0.051 R)
• M37: 12,629,501 km (0.028 R)
• M38: 13,335,453 km (0.1 R)
• M39: 13,773,177 km (0.086 R)
• M40: 14,296,769 km (0.076 R)
• M41: 14,744,815 km (0.095 R)
• M42: 15,280,375 km (0.099 R)
• M43: 15,738,444 km (0.088 R)
• M44: 15,864,256 km (0.034 R)
• M45: 16,116,777 km (0.066 R)
• M46: 16,540,588 km (0.067 R)
• M47: 18,052,573 km (0.11 R)
• M48: 18,184,220 km (0.103 R)
• M49: 18,272,183 km (0.075 R)
• M50: 18,936,398 km (0.086 R)
• M51: 19,293,937 km (0.065 R)
• M52: 19,383,695 km (0.095 R)
• M53: 20,015,597 km (0.103 R)
• M54: 20,562,676 km (0.119 R)
• M55: 20,700,157 km (0.057 R)
• M56: 21,485,396 km (0.051 R)
• M57: 21,764,845 km (0.081 R)
• M58: 21,951,842 km (0.113 R)
• M59: 22,233,385 km (0.066 R)
• M60: 22,799,912 km (0.068 R)
• M61: 23,275,783 km (0.114 R)
• M62: 23,419,098 km (0.104 R)
• M63: 24,334,038 km (0.118 R)
• M64: 24,722,694 km (0.109 R)
• M65: 25,555,655 km (0.099 R)
• M66: 28,058,277 km (0.109 R)
• M67: 28,619,269 km (0.104 R)
• M68: 28,926,843 km (0.074 R)
• M69: 29,287,074 km (0.064 R)
• M70: 29,545,280 km (0.115 R)
• M71: 30,220,266 km (0.117 R)
• M72: 30,585,733 km (0.055 R)
• M73: 31,532,538 km (0.118 R)
• M74: 31,638,304 km (0.083 R)
• M75: 32,009,456 km (0.112 R)
• M76: 32,222,185 km (0.063 R)
• M77: 32,542,174 km (0.093 R)
• M78: 32,756,099 km (0.099 R)
• M79: 33,562,581 km (0.101 R)
• M80: 35,140,091 km (0.076 R)
• M81: 35,799,967 km (0.095 R)
• M82: 37,467,385 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: 551 - 18,109 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit