🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109

Radius: 14.3

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.56 AU - 0.9 AU

Year: 409 Days

Day: 13 Hours

Environment

Temp: -145 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 55,806,872 km

• M1: 192,233 km (0.109 R)
• M2: 392,395 km (0.104 R)
• M3: 485,894 km (0.049 R)
• M4: 576,550 km (0.114 R)
• M5: 694,134 km (0.116 R)
• M6: 795,113 km (0.089 R)
• M7: 960,418 km (0.118 R)
• M8: 1,061,098 km (0.12 R)
• M9: 1,280,259 km (0.083 R)
• M10: 1,382,733 km (0.111 R)
• M11: 1,518,418 km (0.038 R)
• M12: 1,631,215 km (0.115 R)
• M13: 1,736,233 km (0.065 R)
• M14: 1,832,724 km (0.052 R)
• M15: 1,935,048 km (0.095 R)
• M16: 2,058,018 km (0.108 R)
• M17: 2,149,273 km (0.109 R)
• M18: 2,280,919 km (0.066 R)
• M19: 2,395,361 km (0.106 R)
• M20: 2,738,389 km (0.088 R)
• M21: 2,903,096 km (0.051 R)
• M22: 2,997,493 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.7

Radius: 14.5

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.06 AU - 1.2 AU

Year: 788 Days

Day: 14.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 55,806,872 km

• M1: 184,604 km (0.078 R)
• M2: 294,109 km (0.057 R)
• M3: 385,663 km (0.061 R)
• M4: 524,939 km (0.086 R)
• M5: 777,460 km (0.039 R)
• M6: 884,871 km (0.055 R)
• M7: 1,004,101 km (0.082 R)
• M8: 1,267,244 km (0.101 R)
• M9: 1,369,419 km (0.099 R)
• M10: 1,531,882 km (0.115 R)
• M11: 1,671,158 km (0.114 R)
• M12: 1,939,536 km (0.053 R)
• M13: 2,091,378 km (0.089 R)
• M14: 2,263,865 km (0.117 R)
• M15: 2,390,125 km (0.095 R)
• M16: 2,536,133 km (0.039 R)
• M17: 2,658,803 km (0.104 R)
• M18: 2,846,548 km (0.081 R)
• M19: 2,955,904 km (0.089 R)
• M20: 3,048,057 km (0.107 R)
• M21: 3,178,805 km (0.072 R)
• M22: 3,301,924 km (0.094 R)
• M23: 3,397,816 km (0.078 R)
• M24: 3,701,051 km (0.094 R)
• M25: 3,840,925 km (0.108 R)
• M26: 4,033,607 km (0.074 R)
• M27: 4,146,703 km (0.114 R)
• M28: 4,250,375 km (0.117 R)
• M29: 4,428,845 km (0.042 R)
• M30: 4,534,910 km (0.056 R)
• M31: 4,674,185 km (0.096 R)
• M32: 4,771,424 km (0.085 R)
• M33: 4,902,173 km (0.106 R)
• M34: 5,067,329 km (0.046 R)
• M35: 5,369,367 km (0.086 R)
• M36: 5,494,131 km (0.063 R)
• M37: 5,688,908 km (0.101 R)
• M38: 5,862,591 km (0.099 R)
• M39: 5,991,245 km (0.114 R)
• M40: 6,108,979 km (0.063 R)
• M41: 6,430,614 km (0.12 R)
• M42: 6,757,934 km (0.118 R)
• M43: 7,178,005 km (0.106 R)
• M44: 7,378,616 km (0.078 R)
• M45: 7,593,887 km (0.089 R)
• M46: 7,759,941 km (0.057 R)
• M47: 8,043,578 km (0.027 R)
• M48: 8,134,683 km (0.108 R)
• M49: 8,502,096 km (0.093 R)
• M50: 8,767,931 km (0.092 R)
• M51: 8,888,507 km (0.085 R)
• M52: 9,023,145 km (0.039 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.1

Radius: 13.7

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.89 AU - 1.39 AU

Year: 798 Days

Day: 5.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 55,806,872 km

• M1: 240,853 km (0.064 R)
• M2: 365,767 km (0.106 R)
• M3: 497,862 km (0.114 R)
• M4: 618,737 km (0.1 R)
• M5: 828,323 km (0.071 R)
• M6: 914,342 km (0.062 R)
• M7: 1,049,728 km (0.057 R)
• M8: 1,206,507 km (0.078 R)
• M9: 1,298,809 km (0.119 R)
• M10: 1,438,533 km (0.036 R)
• M11: 1,614,610 km (0.115 R)
• M12: 1,741,469 km (0.098 R)
• M13: 2,160,343 km (0.067 R)
• M14: 2,248,007 km (0.083 R)
• M15: 2,363,796 km (0.093 R)
• M16: 2,583,106 km (0.062 R)
• M17: 2,685,880 km (0.085 R)
• M18: 2,828,297 km (0.038 R)
• M19: 3,081,267 km (0.053 R)
• M20: 3,180,600 km (0.089 R)
• M21: 3,485,331 km (0.115 R)
• M22: 3,863,515 km (0.06 R)
• M23: 3,981,697 km (0.062 R)
• M24: 4,101,226 km (0.117 R)
• M25: 4,466,992 km (0.118 R)
• M26: 4,671,044 km (0.036 R)
• M27: 4,785,785 km (0.103 R)
• M28: 4,889,906 km (0.061 R)
• M29: 5,230,390 km (0.112 R)
• M30: 5,397,641 km (0.049 R)
• M31: 5,542,302 km (0.083 R)
• M32: 5,688,459 km (0.099 R)
• M33: 6,298,220 km (0.091 R)
• M34: 6,399,797 km (0.092 R)
• M35: 6,501,823 km (0.074 R)
• M36: 6,630,327 km (0.045 R)
• M37: 6,759,580 km (0.114 R)
• M38: 6,928,925 km (0.089 R)
• M39: 7,728,824 km (0.1 R)
• M40: 7,823,969 km (0.079 R)
• M41: 7,919,711 km (0.045 R)
• M42: 8,043,130 km (0.094 R)
• M43: 8,153,533 km (0.11 R)
• M44: 8,264,385 km (0.098 R)
• M45: 8,459,760 km (0.073 R)
• M46: 8,798,000 km (0.088 R)
• M47: 9,140,879 km (0.119 R)
• M48: 9,270,430 km (0.085 R)
• M49: 9,371,858 km (0.073 R)
• M50: 9,648,614 km (0.09 R)
• M51: 9,854,311 km (0.096 R)
• M52: 9,987,453 km (0.041 R)
• M53: 10,076,464 km (0.104 R)

Asteroid Belt

Center: 3.51 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.5

Radius: 9.9

Gravity: 9.74 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 4.71 AU - 7.05 AU

Year: 9354 Days

Day: 11.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 55,806,872 km

• M1: 289,771 km (0.075 R)
• M2: 547,229 km (0.053 R)
• M3: 643,570 km (0.084 R)
• M4: 873,801 km (0.092 R)
• M5: 989,291 km (0.038 R)
• M6: 1,411,456 km (0.101 R)
• M7: 1,502,262 km (0.072 R)
• M8: 1,885,980 km (0.094 R)
• M9: 2,299,918 km (0.101 R)
• M10: 2,545,109 km (0.09 R)
• M11: 2,798,976 km (0.104 R)
• M12: 3,735,160 km (0.054 R)
• M13: 3,830,753 km (0.082 R)
• M14: 4,320,387 km (0.119 R)
• M15: 4,420,617 km (0.098 R)
• M16: 4,829,767 km (0.092 R)
• M17: 5,038,905 km (0.101 R)
• M18: 5,251,184 km (0.119 R)
• M19: 5,394,200 km (0.118 R)
• M20: 6,317,817 km (0.045 R)
• M21: 6,470,108 km (0.076 R)
• M22: 6,662,192 km (0.063 R)
• M23: 6,934,310 km (0.078 R)
• M24: 7,091,537 km (0.059 R)
• M25: 8,391,094 km (0.088 R)
• M26: 8,769,726 km (0.096 R)
• M27: 9,154,043 km (0.058 R)
• M28: 10,294,877 km (0.049 R)
• M29: 11,156,860 km (0.055 R)
• M30: 12,516,555 km (0.112 R)
• M31: 13,681,024 km (0.094 R)
• M32: 14,126,527 km (0.112 R)
• M33: 14,226,309 km (0.058 R)
• M34: 15,337,970 km (0.084 R)
• M35: 15,440,445 km (0.117 R)
• M36: 16,008,019 km (0.093 R)
• M37: 16,164,050 km (0.097 R)
• M38: 17,590,615 km (0.118 R)
• M39: 18,021,008 km (0.066 R)
• M40: 18,129,168 km (0.102 R)
• M41: 19,665,687 km (0.106 R)
• M42: 19,888,588 km (0.074 R)
• M43: 21,472,381 km (0.089 R)
• M44: 22,745,159 km (0.105 R)
• M45: 23,155,207 km (0.099 R)
• M46: 23,331,733 km (0.056 R)
• M47: 23,567,649 km (0.116 R)
• M48: 26,399,686 km (0.085 R)
• M49: 26,584,140 km (0.119 R)
• M50: 27,325,996 km (0.118 R)
• M51: 28,388,590 km (0.116 R)
• M52: 28,577,532 km (0.111 R)
• M53: 28,956,613 km (0.105 R)
• M54: 29,273,910 km (0.06 R)
• M55: 30,618,645 km (0.045 R)
• M56: 31,136,254 km (0.055 R)
• M57: 31,331,030 km (0.107 R)
• M58: 33,036,745 km (0.116 R)
• M59: 33,900,822 km (0.118 R)
• M60: 33,967,543 km (0.112 R)
• M61: 34,369,064 km (0.104 R)
• M62: 34,503,253 km (0.072 R)
• M63: 34,839,549 km (0.083 R)
• M64: 35,041,955 km (0.108 R)
• M65: 35,109,423 km (0.093 R)
• M66: 35,923,086 km (0.101 R)
• M67: 36,332,236 km (0.077 R)
• M68: 36,880,064 km (0.115 R)
• M69: 37,430,734 km (0.11 R)
• M70: 40,012,793 km (0.057 R)
• M71: 40,862,509 km (0.118 R)
• M72: 41,646,551 km (0.119 R)
• M73: 41,933,031 km (0.087 R)
• M74: 42,004,689 km (0.111 R)
• M75: 42,363,723 km (0.117 R)
• M76: 42,435,680 km (0.096 R)
• M77: 42,579,743 km (0.113 R)
• M78: 42,868,167 km (0.099 R)
• M79: 43,302,151 km (0.065 R)
• M80: 44,028,598 km (0.107 R)
• M81: 44,393,467 km (0.106 R)
• M82: 46,528,827 km (0.078 R)
• M83: 46,751,579 km (0.11 R)
• M84: 46,900,279 km (0.1 R)
• M85: 47,049,278 km (0.097 R)
• M86: 48,095,865 km (0.038 R)
• M87: 49,225,778 km (0.108 R)
• M88: 49,528,564 km (0.064 R)
• M89: 50,364,517 km (0.066 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 981.1

Radius: 3

Gravity: 109.01 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 5.61 AU - 7.09 AU

Year: 10497 Days

Day: 16.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 55,806,872 km

• M1: 84,972 km (0.085 R)
• M2: 110,553 km (0.056 R)
• M3: 450,439 km (0.064 R)
• M4: 961,466 km (0.098 R)
• M5: 1,048,083 km (0.065 R)
• M6: 1,182,721 km (0.098 R)
• M7: 1,322,894 km (0.116 R)
• M8: 1,568,234 km (0.102 R)
• M9: 1,644,529 km (0.106 R)
• M10: 1,670,260 km (0.11 R)
• M11: 2,651,323 km (0.057 R)
• M12: 3,180,451 km (0.063 R)
• M13: 3,374,928 km (0.115 R)
• M14: 3,573,145 km (0.088 R)
• M15: 4,085,069 km (0.075 R)
• M16: 4,296,301 km (0.072 R)
• M17: 4,331,906 km (0.089 R)
• M18: 5,251,633 km (0.103 R)
• M19: 5,404,223 km (0.105 R)
• M20: 5,949,807 km (0.117 R)
• M21: 6,471,903 km (0.115 R)
• M22: 6,512,594 km (0.114 R)
• M23: 6,717,842 km (0.088 R)
• M24: 6,883,447 km (0.098 R)
• M25: 6,966,773 km (0.116 R)
• M26: 7,473,610 km (0.104 R)
• M27: 8,036,098 km (0.089 R)
• M28: 8,612,050 km (0.11 R)
• M29: 8,701,809 km (0.031 R)
• M30: 9,018,508 km (0.079 R)
• M31: 9,247,093 km (0.111 R)
• M32: 10,850,782 km (0.094 R)
• M33: 11,240,485 km (0.119 R)
• M34: 11,883,307 km (0.049 R)
• M35: 12,895,486 km (0.108 R)
• M36: 13,463,808 km (0.1 R)
• M37: 13,620,288 km (0.114 R)
• M38: 14,251,890 km (0.077 R)
• M39: 14,411,361 km (0.103 R)
• M40: 14,571,431 km (0.06 R)
• M41: 15,108,936 km (0.064 R)
• M42: 15,163,091 km (0.057 R)
• M43: 15,325,853 km (0.081 R)
• M44: 16,258,895 km (0.044 R)
• M45: 17,323,284 km (0.119 R)
• M46: 18,007,096 km (0.105 R)
• M47: 18,237,028 km (0.096 R)
• M48: 18,410,112 km (0.04 R)
• M49: 18,699,734 km (0.091 R)
• M50: 18,815,971 km (0.091 R)
• M51: 19,754,848 km (0.055 R)
• M52: 22,413,950 km (0.095 R)
• M53: 22,537,518 km (0.086 R)
• M54: 23,471,008 km (0.043 R)
• M55: 23,847,995 km (0.084 R)
• M56: 24,290,356 km (0.087 R)
• M57: 24,417,215 km (0.082 R)
• M58: 25,504,343 km (0.106 R)
• M59: 27,263,314 km (0.117 R)
• M60: 27,395,260 km (0.079 R)
• M61: 27,791,993 km (0.04 R)
• M62: 30,896,747 km (0.103 R)
• M63: 33,684,205 km (0.072 R)
• M64: 33,825,575 km (0.054 R)
• M65: 34,322,389 km (0.076 R)
• M66: 34,536,015 km (0.118 R)
• M67: 34,678,582 km (0.092 R)
• M68: 34,964,463 km (0.074 R)
• M69: 35,466,663 km (0.074 R)
• M70: 36,115,918 km (0.094 R)
• M71: 36,260,729 km (0.098 R)
• M72: 36,478,244 km (0.101 R)
• M73: 38,160,622 km (0.059 R)
• M74: 38,677,482 km (0.114 R)
• M75: 38,751,533 km (0.084 R)
• M76: 39,793,183 km (0.038 R)
• M77: 40,843,959 km (0.089 R)
• M78: 41,221,544 km (0.057 R)
• M79: 41,297,091 km (0.029 R)
• M80: 41,676,022 km (0.091 R)
• M81: 41,827,864 km (0.076 R)
• M82: 42,132,146 km (0.118 R)
• M83: 42,972,736 km (0.112 R)
• M84: 44,050,589 km (0.063 R)
• M85: 44,205,273 km (0.115 R)
• M86: 44,360,257 km (0.049 R)
• M87: 47,892,412 km (0.079 R)
• M88: 50,863,725 km (0.114 R)
• M89: 51,188,502 km (0.072 R)
• M90: 51,351,115 km (0.034 R)
• M91: 52,494,342 km (0.12 R)
• M92: 53,233,804 km (0.078 R)
• M93: 54,722,901 km (0.075 R)
• M94: 55,138,933 km (0.03 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 17,519 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit