🌌 Stone's Star System Generator

Asteroid Belt

Center: 2.74 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.8

Radius: 14.3

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 4.37 AU - 6.59 AU

Year: 4733 Days

Day: 7.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 71,819,615 km

• M1: 216,319 km (0.052 R)
• M2: 319,391 km (0.056 R)
• M3: 459,265 km (0.116 R)
• M4: 559,047 km (0.102 R)
• M5: 732,132 km (0.12 R)
• M6: 986,000 km (0.078 R)
• M7: 1,478,925 km (0.045 R)
• M8: 1,640,041 km (0.06 R)
• M9: 1,900,791 km (0.104 R)
• M10: 2,175,602 km (0.033 R)
• M11: 2,275,683 km (0.088 R)
• M12: 2,411,667 km (0.107 R)
• M13: 2,692,313 km (0.042 R)
• M14: 2,854,776 km (0.112 R)
• M15: 3,209,024 km (0.109 R)
• M16: 3,479,198 km (0.106 R)
• M17: 3,577,483 km (0.094 R)
• M18: 3,919,015 km (0.068 R)
• M19: 4,461,906 km (0.086 R)
• M20: 4,655,486 km (0.091 R)
• M21: 4,851,908 km (0.103 R)
• M22: 4,962,311 km (0.065 R)
• M23: 5,095,752 km (0.075 R)
• M24: 5,480,668 km (0.088 R)
• M25: 5,595,708 km (0.105 R)
• M26: 6,206,965 km (0.098 R)
• M27: 6,375,113 km (0.086 R)
• M28: 6,471,903 km (0.114 R)
• M29: 6,740,880 km (0.104 R)
• M30: 7,239,191 km (0.111 R)
• M31: 7,391,032 km (0.104 R)
• M32: 7,620,815 km (0.105 R)
• M33: 7,930,931 km (0.077 R)
• M34: 8,218,907 km (0.097 R)
• M35: 8,805,181 km (0.061 R)
• M36: 8,940,268 km (0.12 R)
• M37: 9,130,706 km (0.101 R)
• M38: 9,377,393 km (0.093 R)
• M39: 9,765,749 km (0.103 R)
• M40: 10,358,157 km (0.065 R)
• M41: 10,673,060 km (0.09 R)
• M42: 11,166,135 km (0.095 R)
• M43: 11,283,270 km (0.067 R)
• M44: 11,400,704 km (0.085 R)
• M45: 11,934,619 km (0.097 R)
• M46: 12,054,447 km (0.103 R)
• M47: 12,567,867 km (0.076 R)
• M48: 12,842,678 km (0.113 R)
• M49: 13,491,484 km (0.118 R)
• M50: 13,616,398 km (0.072 R)
• M51: 13,993,086 km (0.104 R)
• M52: 14,405,228 km (0.066 R)
• M53: 14,532,835 km (0.087 R)
• M54: 15,994,107 km (0.11 R)
• M55: 16,458,309 km (0.035 R)
• M56: 16,759,150 km (0.118 R)
• M57: 16,960,659 km (0.063 R)
• M58: 17,298,301 km (0.107 R)
• M59: 18,117,798 km (0.101 R)
• M60: 19,300,369 km (0.086 R)
• M61: 19,617,666 km (0.114 R)
• M62: 20,257,347 km (0.094 R)
• M63: 21,084,623 km (0.098 R)
• M64: 22,106,825 km (0.108 R)
• M65: 22,809,636 km (0.038 R)
• M66: 22,995,736 km (0.036 R)
• M67: 23,257,233 km (0.097 R)
• M68: 23,519,628 km (0.118 R)
• M69: 24,237,099 km (0.074 R)
• M70: 24,389,090 km (0.073 R)
• M71: 24,693,971 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441

Radius: 9

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 5.3 AU - 6.34 AU

Year: 5180 Days

Day: 6.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 71,819,615 km

• M1: 243,246 km (0.12 R)
• M2: 512,522 km (0.079 R)
• M3: 614,847 km (0.12 R)
• M4: 782,397 km (0.03 R)
• M5: 890,407 km (0.105 R)
• M6: 1,029,383 km (0.09 R)
• M7: 1,534,425 km (0.03 R)
• M8: 1,749,996 km (0.109 R)
• M9: 1,893,759 km (0.109 R)
• M10: 2,108,432 km (0.064 R)
• M11: 2,296,327 km (0.085 R)
• M12: 2,401,195 km (0.114 R)
• M13: 2,725,374 km (0.071 R)
• M14: 3,296,389 km (0.106 R)
• M15: 3,454,963 km (0.072 R)
• M16: 3,987,681 km (0.074 R)
• M17: 4,092,998 km (0.114 R)
• M18: 4,263,689 km (0.043 R)
• M19: 4,371,549 km (0.086 R)
• M20: 4,700,515 km (0.116 R)
• M21: 4,834,405 km (0.089 R)
• M22: 4,901,724 km (0.049 R)
• M23: 4,969,492 km (0.077 R)
• M24: 5,359,194 km (0.104 R)
• M25: 5,711,348 km (0.072 R)
• M26: 5,902,085 km (0.106 R)
• M27: 6,290,291 km (0.117 R)
• M28: 6,462,628 km (0.114 R)
• M29: 6,561,811 km (0.085 R)
• M30: 6,761,824 km (0.045 R)
• M31: 7,425,739 km (0.107 R)
• M32: 7,608,099 km (0.115 R)
• M33: 7,765,476 km (0.117 R)
• M34: 7,871,092 km (0.077 R)
• M35: 8,110,299 km (0.111 R)
• M36: 8,760,152 km (0.114 R)
• M37: 8,925,159 km (0.107 R)
• M38: 9,174,688 km (0.049 R)
• M39: 9,851,469 km (0.045 R)
• M40: 10,224,715 km (0.089 R)
• M41: 10,427,720 km (0.091 R)
• M42: 10,515,085 km (0.051 R)
• M43: 10,690,563 km (0.06 R)
• M44: 10,749,205 km (0.079 R)
• M45: 11,282,522 km (0.054 R)
• M46: 11,522,327 km (0.076 R)
• M47: 11,794,147 km (0.066 R)
• M48: 12,098,578 km (0.094 R)
• M49: 12,777,603 km (0.104 R)
• M50: 12,839,985 km (0.119 R)
• M51: 12,996,165 km (0.076 R)
• M52: 13,121,678 km (0.038 R)
• M53: 13,373,900 km (0.114 R)
• M54: 13,468,895 km (0.098 R)
• M55: 13,787,239 km (0.08 R)
• M56: 14,626,333 km (0.115 R)
• M57: 14,986,266 km (0.091 R)
• M58: 15,117,912 km (0.12 R)
• M59: 15,183,885 km (0.105 R)
• M60: 15,249,857 km (0.075 R)
• M61: 15,614,876 km (0.105 R)
• M62: 15,714,957 km (0.101 R)
• M63: 15,949,227 km (0.1 R)
• M64: 16,016,397 km (0.111 R)
• M65: 16,117,375 km (0.098 R)
• M66: 16,421,358 km (0.064 R)
• M67: 17,138,082 km (0.119 R)
• M68: 17,206,897 km (0.063 R)
• M69: 17,275,712 km (0.062 R)
• M70: 17,621,582 km (0.049 R)
• M71: 17,725,702 km (0.091 R)
• M72: 18,074,564 km (0.086 R)
• M73: 18,495,982 km (0.076 R)
• M74: 18,814,326 km (0.072 R)
• M75: 19,063,107 km (0.082 R)
• M76: 19,852,236 km (0.03 R)
• M77: 19,996,897 km (0.026 R)
• M78: 20,835,243 km (0.049 R)
• M79: 21,055,751 km (0.109 R)
• M80: 21,647,859 km (0.063 R)
• M81: 22,170,255 km (0.112 R)
• M82: 22,772,536 km (0.065 R)
• M83: 23,037,773 km (0.116 R)
• M84: 23,724,278 km (0.102 R)
• M85: 23,801,021 km (0.066 R)
• M86: 23,954,658 km (0.085 R)
• M87: 24,108,744 km (0.063 R)
• M88: 24,495,155 km (0.054 R)
• M89: 26,656,845 km (0.036 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 441.5

Radius: 5.6

Gravity: 14.08 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 10.44 AU - 15.12 AU

Year: 16857 Days

Day: 22.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 71,819,615 km

• M1: 111,600 km (0.076 R)
• M2: 166,652 km (0.079 R)
• M3: 273,914 km (0.119 R)
• M4: 389,403 km (0.047 R)
• M5: 520,750 km (0.096 R)
• M6: 764,146 km (0.103 R)
• M7: 995,873 km (0.048 R)
• M8: 1,040,304 km (0.115 R)
• M9: 1,370,316 km (0.05 R)
• M10: 2,294,682 km (0.026 R)
• M11: 2,443,980 km (0.09 R)
• M12: 2,627,387 km (0.086 R)
• M13: 3,506,574 km (0.118 R)
• M14: 3,644,055 km (0.078 R)
• M15: 5,269,585 km (0.114 R)
• M16: 5,666,319 km (0.093 R)
• M17: 5,827,735 km (0.117 R)
• M18: 5,949,807 km (0.098 R)
• M19: 6,072,776 km (0.12 R)
• M20: 6,238,082 km (0.114 R)
• M21: 7,260,134 km (0.058 R)
• M22: 7,435,463 km (0.077 R)
• M23: 7,745,729 km (0.057 R)
• M24: 8,060,333 km (0.106 R)
• M25: 8,470,830 km (0.108 R)
• M26: 9,359,591 km (0.103 R)
• M27: 9,407,163 km (0.092 R)
• M28: 10,623,244 km (0.079 R)
• M29: 12,094,539 km (0.052 R)
• M30: 12,669,144 km (0.054 R)
• M31: 13,252,726 km (0.101 R)
• M32: 13,306,132 km (0.11 R)
• M33: 13,359,688 km (0.076 R)
• M34: 13,520,805 km (0.119 R)
• M35: 13,574,660 km (0.037 R)
• M36: 14,171,556 km (0.086 R)
• M37: 15,222,780 km (0.115 R)
• M38: 15,503,575 km (0.073 R)
• M39: 15,616,372 km (0.089 R)
• M40: 15,672,771 km (0.071 R)
• M41: 16,356,134 km (0.09 R)
• M42: 16,701,405 km (0.032 R)
• M43: 17,049,071 km (0.081 R)
• M44: 17,987,947 km (0.093 R)
• M45: 18,225,209 km (0.087 R)
• M46: 20,038,036 km (0.065 R)
• M47: 20,841,227 km (0.113 R)
• M48: 21,844,131 km (0.099 R)
• M49: 21,970,691 km (0.045 R)
• M50: 22,415,296 km (0.087 R)
• M51: 23,313,332 km (0.031 R)
• M52: 24,550,806 km (0.095 R)
• M53: 25,609,360 km (0.11 R)
• M54: 26,278,362 km (0.095 R)
• M55: 26,413,000 km (0.1 R)
• M56: 26,615,107 km (0.083 R)
• M57: 26,953,348 km (0.107 R)
• M58: 27,429,069 km (0.08 R)
• M59: 27,633,868 km (0.108 R)
• M60: 27,907,782 km (0.079 R)
• M61: 28,113,629 km (0.041 R)
• M62: 28,596,231 km (0.118 R)
• M63: 30,341,739 km (0.095 R)
• M64: 30,907,518 km (0.119 R)
• M65: 31,619,754 km (0.114 R)
• M66: 34,081,237 km (0.105 R)
• M67: 35,186,616 km (0.103 R)
• M68: 35,855,468 km (0.107 R)
• M69: 36,154,215 km (0.093 R)
• M70: 36,979,696 km (0.087 R)
• M71: 37,356,982 km (0.1 R)
• M72: 37,583,922 km (0.113 R)
• M73: 39,032,029 km (0.082 R)
• M74: 42,218,613 km (0.096 R)
• M75: 44,282,167 km (0.076 R)
• M76: 46,459,564 km (0.118 R)
• M77: 46,540,945 km (0.103 R)
• M78: 46,703,707 km (0.116 R)
• M79: 47,193,042 km (0.119 R)
• M80: 47,356,702 km (0.091 R)
• M81: 47,684,321 km (0.067 R)
• M82: 49,748,921 km (0.11 R)
• M83: 51,085,578 km (0.095 R)
• M84: 53,197,452 km (0.068 R)
• M85: 53,282,573 km (0.078 R)
• M86: 53,538,086 km (0.046 R)
• M87: 53,879,319 km (0.112 R)
• M88: 54,050,309 km (0.061 R)
• M89: 54,221,449 km (0.033 R)
• M90: 54,478,309 km (0.09 R)
• M91: 54,564,178 km (0.054 R)
• M92: 54,649,897 km (0.093 R)
• M93: 55,942,273 km (0.061 R)
• M94: 56,288,592 km (0.086 R)
• M95: 57,506,319 km (0.076 R)
• M96: 57,680,900 km (0.059 R)
• M97: 58,205,988 km (0.086 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 306.8

Radius: 5.6

Gravity: 9.78 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 16.7 AU - 18.64 AU

Year: 27405 Days

Day: 15.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 71,819,615 km

• M1: 94,995 km (0.109 R)
• M2: 242,947 km (0.093 R)
• M3: 1,097,899 km (0.081 R)
• M4: 2,338,514 km (0.055 R)
• M5: 2,651,622 km (0.112 R)
• M6: 3,393,927 km (0.096 R)
• M7: 3,589,152 km (0.12 R)
• M8: 3,787,968 km (0.097 R)
• M9: 3,828,210 km (0.1 R)
• M10: 4,237,958 km (0.09 R)
• M11: 4,834,854 km (0.05 R)
• M12: 5,187,755 km (0.1 R)
• M13: 5,322,243 km (0.078 R)
• M14: 6,583,653 km (0.101 R)
• M15: 6,778,130 km (0.078 R)
• M16: 7,023,770 km (0.05 R)
• M17: 7,222,436 km (0.059 R)
• M18: 7,372,781 km (0.101 R)
• M19: 7,423,046 km (0.106 R)
• M20: 7,676,316 km (0.117 R)
• M21: 8,295,651 km (0.085 R)
• M22: 8,877,437 km (0.035 R)
• M23: 9,146,264 km (0.12 R)
• M24: 10,247,903 km (0.108 R)
• M25: 11,101,359 km (0.093 R)
• M26: 11,159,104 km (0.072 R)
• M27: 11,274,892 km (0.061 R)
• M28: 11,682,995 km (0.096 R)
• M29: 12,633,989 km (0.074 R)
• M30: 14,043,949 km (0.115 R)
• M31: 14,168,863 km (0.09 R)
• M32: 14,231,545 km (0.113 R)
• M33: 14,545,999 km (0.11 R)
• M34: 16,087,157 km (0.106 R)
• M35: 16,810,612 km (0.091 R)
• M36: 17,343,480 km (0.114 R)
• M37: 18,494,037 km (0.108 R)
• M38: 19,738,990 km (0.053 R)
• M39: 20,230,419 km (0.07 R)
• M40: 21,225,395 km (0.047 R)
• M41: 21,945,708 km (0.07 R)
• M42: 22,527,794 km (0.069 R)
• M43: 23,262,469 km (0.103 R)
• M44: 25,589,464 km (0.079 R)
• M45: 25,895,092 km (0.106 R)
• M46: 26,432,897 km (0.053 R)
• M47: 26,664,474 km (0.072 R)
• M48: 27,753,995 km (0.112 R)
• M49: 28,146,690 km (0.114 R)
• M50: 28,937,614 km (0.068 R)
• M51: 29,495,614 km (0.108 R)
• M52: 30,298,805 km (0.107 R)
• M53: 31,109,176 km (0.117 R)
• M54: 32,917,067 km (0.087 R)
• M55: 33,000,093 km (0.114 R)
• M56: 33,917,428 km (0.117 R)
• M57: 34,589,870 km (0.102 R)
• M58: 35,097,156 km (0.079 R)
• M59: 35,181,978 km (0.086 R)
• M60: 36,119,059 km (0.088 R)
• M61: 36,633,527 km (0.111 R)
• M62: 39,154,699 km (0.085 R)
• M63: 39,330,627 km (0.06 R)
• M64: 41,283,028 km (0.088 R)
• M65: 41,641,465 km (0.058 R)
• M66: 41,731,224 km (0.115 R)
• M67: 43,630,967 km (0.076 R)
• M68: 44,087,390 km (0.07 R)
• M69: 45,651,137 km (0.114 R)
• M70: 46,114,441 km (0.119 R)
• M71: 47,139,486 km (0.03 R)
• M72: 48,643,543 km (0.113 R)
• M73: 48,738,089 km (0.026 R)
• M74: 49,591,694 km (0.039 R)
• M75: 50,833,207 km (0.107 R)
• M76: 51,025,141 km (0.083 R)
• M77: 51,891,761 km (0.037 R)
• M78: 52,472,201 km (0.083 R)
• M79: 52,763,319 km (0.102 R)
• M80: 53,835,038 km (0.076 R)
• M81: 54,618,931 km (0.108 R)
• M82: 56,794,233 km (0.119 R)
• M83: 58,393,883 km (0.057 R)
• M84: 60,922,835 km (0.039 R)
• M85: 65,459,989 km (0.062 R)
• M86: 65,668,828 km (0.108 R)
• M87: 66,401,259 km (0.093 R)
• M88: 66,821,180 km (0.095 R)
• M89: 67,874,499 km (0.048 R)
• M90: 68,615,158 km (0.069 R)
• M91: 69,358,510 km (0.032 R)
• M92: 70,531,955 km (0.057 R)
• M93: 71,497,011 km (0.064 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 12,555 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit