🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.6

Radius: 13.3

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.67 AU - 0.95 AU

Year: 503 Days

Day: 12.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 48,197,162 km

• M1: 165,904 km (0.095 R)
• M2: 254,915 km (0.112 R)
• M3: 350,209 km (0.071 R)
• M4: 452,085 km (0.062 R)
• M5: 552,764 km (0.068 R)
• M6: 831,465 km (0.116 R)
• M7: 919,129 km (0.081 R)
• M8: 1,029,981 km (0.114 R)
• M9: 1,115,252 km (0.057 R)
• M10: 1,234,631 km (0.055 R)
• M11: 1,325,886 km (0.112 R)
• M12: 1,436,289 km (0.074 R)
• M13: 1,690,905 km (0.043 R)
• M14: 1,817,764 km (0.098 R)
• M15: 1,935,348 km (0.082 R)
• M16: 2,126,534 km (0.114 R)
• M17: 2,264,164 km (0.06 R)
• M18: 2,548,549 km (0.076 R)
• M19: 2,766,065 km (0.079 R)
• M20: 3,085,456 km (0.097 R)
• M21: 3,182,096 km (0.116 R)
• M22: 3,348,150 km (0.11 R)
• M23: 3,501,637 km (0.117 R)
• M24: 3,720,649 km (0.097 R)
• M25: 3,887,749 km (0.1 R)
• M26: 4,016,852 km (0.102 R)
• M27: 4,287,774 km (0.108 R)
• M28: 4,437,970 km (0.096 R)
• M29: 4,547,626 km (0.036 R)
• M30: 4,709,640 km (0.118 R)
• M31: 4,821,539 km (0.103 R)
• M32: 4,960,516 km (0.09 R)
• M33: 5,065,683 km (0.06 R)
• M34: 5,287,088 km (0.089 R)
• M35: 5,430,552 km (0.078 R)
• M36: 5,575,213 km (0.067 R)
• M37: 5,785,548 km (0.09 R)
• M38: 5,914,950 km (0.062 R)
• M39: 6,441,984 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.2

Radius: 11

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.81 AU - 1.07 AU

Year: 629 Days

Day: 8.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 48,197,162 km

• M1: 140,472 km (0.116 R)
• M2: 223,948 km (0.05 R)
• M3: 334,202 km (0.078 R)
• M4: 432,787 km (0.101 R)
• M5: 532,568 km (0.112 R)
• M6: 609,611 km (0.114 R)
• M7: 712,086 km (0.112 R)
• M8: 798,703 km (0.068 R)
• M9: 1,061,846 km (0.108 R)
• M10: 1,132,007 km (0.106 R)
• M11: 1,209,200 km (0.117 R)
• M12: 1,341,893 km (0.06 R)
• M13: 1,491,042 km (0.097 R)
• M14: 1,628,223 km (0.106 R)
• M15: 1,704,369 km (0.11 R)
• M16: 1,940,434 km (0.052 R)
• M17: 2,084,646 km (0.12 R)
• M18: 2,370,677 km (0.038 R)
• M19: 2,498,135 km (0.103 R)
• M20: 2,774,143 km (0.116 R)
• M21: 2,901,750 km (0.096 R)
• M22: 3,074,835 km (0.029 R)
• M23: 3,192,119 km (0.107 R)
• M24: 3,273,650 km (0.105 R)
• M25: 3,348,449 km (0.108 R)
• M26: 3,492,063 km (0.072 R)
• M27: 3,723,042 km (0.109 R)
• M28: 3,808,911 km (0.116 R)
• M29: 3,935,172 km (0.093 R)
• M30: 4,183,804 km (0.088 R)
• M31: 4,289,719 km (0.042 R)
• M32: 4,363,471 km (0.066 R)
• M33: 4,604,174 km (0.116 R)
• M34: 4,688,248 km (0.101 R)
• M35: 4,874,796 km (0.098 R)
• M36: 5,150,804 km (0.09 R)
• M37: 5,220,666 km (0.109 R)
• M38: 5,343,486 km (0.055 R)
• M39: 5,431,899 km (0.102 R)
• M40: 5,511,934 km (0.072 R)
• M41: 5,754,282 km (0.066 R)
• M42: 5,826,687 km (0.114 R)
• M43: 6,009,346 km (0.116 R)
• M44: 6,165,975 km (0.113 R)
• M45: 6,352,075 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.5

Radius: 13.4

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 3.5 AU - 4.92 AU

Year: 5963 Days

Day: 9.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 48,197,162 km

• M1: 258,056 km (0.096 R)
• M2: 344,075 km (0.104 R)
• M3: 504,444 km (0.111 R)
• M4: 641,924 km (0.096 R)
• M5: 960,269 km (0.104 R)
• M6: 1,223,711 km (0.031 R)
• M7: 1,311,076 km (0.058 R)
• M8: 1,473,838 km (0.086 R)
• M9: 1,881,044 km (0.108 R)
• M10: 2,236,488 km (0.112 R)
• M11: 2,323,405 km (0.11 R)
• M12: 2,659,401 km (0.115 R)
• M13: 2,775,041 km (0.044 R)
• M14: 2,939,748 km (0.045 R)
• M15: 3,083,511 km (0.112 R)
• M16: 3,279,036 km (0.048 R)
• M17: 3,656,770 km (0.041 R)
• M18: 4,263,390 km (0.044 R)
• M19: 4,648,155 km (0.116 R)
• M20: 6,328,738 km (0.112 R)
• M21: 7,087,947 km (0.039 R)
• M22: 7,643,254 km (0.107 R)
• M23: 8,077,387 km (0.107 R)
• M24: 8,280,541 km (0.049 R)
• M25: 8,416,825 km (0.103 R)
• M26: 8,726,493 km (0.043 R)
• M27: 8,969,888 km (0.106 R)
• M28: 9,180,223 km (0.085 R)
• M29: 9,392,353 km (0.059 R)
• M30: 9,499,016 km (0.091 R)
• M31: 10,074,669 km (0.051 R)
• M32: 10,513,888 km (0.072 R)
• M33: 10,735,891 km (0.04 R)
• M34: 12,410,939 km (0.072 R)
• M35: 13,159,227 km (0.031 R)
• M36: 13,278,756 km (0.099 R)
• M37: 13,518,860 km (0.12 R)
• M38: 13,720,070 km (0.107 R)
• M39: 13,922,326 km (0.05 R)
• M40: 14,044,099 km (0.102 R)
• M41: 14,658,347 km (0.064 R)
• M42: 14,906,530 km (0.094 R)
• M43: 15,072,733 km (0.114 R)
• M44: 16,339,229 km (0.104 R)
• M45: 16,553,603 km (0.103 R)
• M46: 17,071,959 km (0.115 R)
• M47: 17,158,876 km (0.102 R)
• M48: 17,289,475 km (0.037 R)
• M49: 17,815,461 km (0.118 R)
• M50: 19,018,078 km (0.11 R)
• M51: 19,470,013 km (0.047 R)
• M52: 19,560,969 km (0.107 R)
• M53: 19,971,465 km (0.102 R)
• M54: 20,200,799 km (0.077 R)
• M55: 20,477,106 km (0.049 R)
• M56: 20,801,135 km (0.095 R)
• M57: 21,594,901 km (0.119 R)
• M58: 21,972,038 km (0.063 R)
• M59: 22,161,279 km (0.088 R)
• M60: 22,780,465 km (0.108 R)
• M61: 23,598,615 km (0.073 R)
• M62: 23,938,352 km (0.103 R)
• M63: 24,230,816 km (0.072 R)
• M64: 24,328,503 km (0.11 R)
• M65: 24,426,490 km (0.112 R)
• M66: 24,917,769 km (0.102 R)
• M67: 25,016,504 km (0.089 R)
• M68: 25,511,822 km (0.061 R)
• M69: 25,810,569 km (0.106 R)
• M70: 26,110,513 km (0.097 R)
• M71: 27,423,534 km (0.079 R)
• M72: 28,293,744 km (0.083 R)
• M73: 29,851,358 km (0.072 R)
• M74: 30,905,125 km (0.115 R)
• M75: 31,330,132 km (0.09 R)
• M76: 32,293,244 km (0.084 R)
• M77: 32,778,539 km (0.117 R)
• M78: 32,886,698 km (0.105 R)
• M79: 33,483,743 km (0.069 R)
• M80: 35,130,218 km (0.076 R)
• M81: 35,462,774 km (0.091 R)
• M82: 35,963,328 km (0.093 R)
• M83: 36,522,375 km (0.025 R)
• M84: 37,197,062 km (0.111 R)
• M85: 37,366,257 km (0.086 R)
• M86: 37,479,353 km (0.101 R)

Asteroid Belt

Center: 5.42 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 503.8

Radius: 3

Gravity: 55.98 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 5.42 AU - 7.82 AU

Year: 11757 Days

Day: 24.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 48,197,162 km

• M1: 54,304 km (0.106 R)
• M2: 85,420 km (0.063 R)
• M3: 108,758 km (0.108 R)
• M4: 153,637 km (0.1 R)
• M5: 497,114 km (0.115 R)
• M6: 967,749 km (0.063 R)
• M7: 987,196 km (0.025 R)
• M8: 1,273,227 km (0.036 R)
• M9: 1,469,799 km (0.114 R)
• M10: 1,699,432 km (0.107 R)
• M11: 1,818,362 km (0.116 R)
• M12: 1,866,682 km (0.067 R)
• M13: 2,242,771 km (0.1 R)
• M14: 2,294,682 km (0.042 R)
• M15: 2,533,141 km (0.039 R)
• M16: 2,560,068 km (0.05 R)
• M17: 2,976,250 km (0.119 R)
• M18: 3,177,459 km (0.117 R)
• M19: 3,294,594 km (0.091 R)
• M20: 3,324,065 km (0.119 R)
• M21: 3,472,765 km (0.055 R)
• M22: 3,532,754 km (0.075 R)
• M23: 3,715,114 km (0.091 R)
• M24: 4,312,607 km (0.065 R)
• M25: 4,344,921 km (0.096 R)
• M26: 4,442,159 km (0.11 R)
• M27: 5,074,809 km (0.067 R)
• M28: 5,913,454 km (0.106 R)
• M29: 6,348,485 km (0.066 R)
• M30: 7,480,791 km (0.071 R)
• M31: 7,714,613 km (0.099 R)
• M32: 7,911,184 km (0.109 R)
• M33: 8,796,056 km (0.12 R)
• M34: 9,125,470 km (0.099 R)
• M35: 9,711,744 km (0.12 R)
• M36: 10,701,035 km (0.072 R)
• M37: 10,788,550 km (0.084 R)
• M38: 10,876,214 km (0.085 R)
• M39: 11,141,002 km (0.096 R)
• M40: 11,185,283 km (0.116 R)
• M41: 11,229,714 km (0.068 R)
• M42: 12,084,067 km (0.088 R)
• M43: 12,866,165 km (0.036 R)
• M44: 13,711,842 km (0.025 R)
• M45: 13,759,264 km (0.084 R)
• M46: 14,093,316 km (0.106 R)
• M47: 15,456,302 km (0.112 R)
• M48: 15,654,370 km (0.041 R)
• M49: 15,704,036 km (0.107 R)
• M50: 16,253,659 km (0.094 R)
• M51: 17,166,655 km (0.039 R)
• M52: 17,992,136 km (0.12 R)
• M53: 19,201,036 km (0.045 R)
• M54: 20,273,503 km (0.088 R)
• M55: 20,436,116 km (0.113 R)
• M56: 20,980,952 km (0.065 R)
• M57: 21,090,607 km (0.06 R)
• M58: 21,751,830 km (0.026 R)
• M59: 22,363,984 km (0.115 R)
• M60: 22,588,082 km (0.032 R)
• M61: 22,700,280 km (0.096 R)
• M62: 22,812,778 km (0.109 R)
• M63: 23,038,371 km (0.111 R)
• M64: 24,637,423 km (0.06 R)
• M65: 24,984,640 km (0.097 R)
• M66: 25,042,684 km (0.106 R)
• M67: 26,153,897 km (0.111 R)
• M68: 26,804,647 km (0.036 R)
• M69: 27,102,197 km (0.074 R)
• M70: 27,700,439 km (0.072 R)
• M71: 28,242,732 km (0.109 R)
• M72: 28,788,465 km (0.064 R)
• M73: 28,910,088 km (0.086 R)
• M74: 29,521,494 km (0.078 R)
• M75: 31,443,228 km (0.113 R)
• M76: 32,387,640 km (0.056 R)
• M77: 35,080,850 km (0.118 R)
• M78: 35,210,851 km (0.119 R)
• M79: 35,536,675 km (0.029 R)
• M80: 35,863,397 km (0.09 R)
• M81: 35,928,921 km (0.07 R)
• M82: 36,981,940 km (0.093 R)
• M83: 39,861,699 km (0.098 R)
• M84: 40,609,838 km (0.116 R)
• M85: 41,500,095 km (0.103 R)
• M86: 41,568,760 km (0.106 R)
• M87: 41,982,099 km (0.085 R)
• M88: 42,465,899 km (0.031 R)
• M89: 44,912,572 km (0.109 R)
• M90: 46,473,925 km (0.059 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 16,703 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit