🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.31 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662.6

Radius: 11.9

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.56 AU - 0.66 AU

Year: 335 Days

Day: 13.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 56,614,771 km

• M1: 152,739 km (0.098 R)
• M2: 229,034 km (0.103 R)
• M3: 395,537 km (0.117 R)
• M4: 482,902 km (0.104 R)
• M5: 562,488 km (0.085 R)
• M6: 654,491 km (0.117 R)
• M7: 792,270 km (0.114 R)
• M8: 890,257 km (0.095 R)
• M9: 988,543 km (0.087 R)
• M10: 1,066,034 km (0.076 R)
• M11: 1,162,675 km (0.083 R)
• M12: 1,253,780 km (0.095 R)
• M13: 1,333,964 km (0.045 R)
• M14: 1,443,619 km (0.115 R)
• M15: 1,532,780 km (0.079 R)
• M16: 1,667,717 km (0.099 R)
• M17: 1,887,925 km (0.109 R)
• M18: 1,980,825 km (0.094 R)
• M19: 2,150,021 km (0.083 R)
• M20: 2,230,953 km (0.053 R)
• M21: 2,324,003 km (0.113 R)
• M22: 2,423,934 km (0.036 R)
• M23: 2,525,511 km (0.108 R)
• M24: 2,599,712 km (0.067 R)
• M25: 2,703,682 km (0.08 R)
• M26: 2,803,165 km (0.096 R)
• M27: 2,903,994 km (0.048 R)
• M28: 3,042,222 km (0.118 R)
• M29: 3,146,043 km (0.103 R)
• M30: 3,244,628 km (0.025 R)
• M31: 3,350,693 km (0.065 R)
• M32: 3,451,522 km (0.079 R)
• M33: 3,611,293 km (0.071 R)
• M34: 3,786,472 km (0.075 R)
• M35: 3,891,639 km (0.075 R)
• M36: 4,057,992 km (0.092 R)
• M37: 4,165,852 km (0.045 R)
• M38: 4,301,836 km (0.052 R)
• M39: 4,508,730 km (0.11 R)
• M40: 4,606,418 km (0.114 R)
• M41: 4,690,641 km (0.037 R)
• M42: 4,768,432 km (0.103 R)
• M43: 4,903,669 km (0.073 R)

Planet 2 - Ice Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 918.2

Radius: 6.5

Gravity: 21.73 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 4.96 AU - 6.08 AU

Year: 9116 Days

Day: 17.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 163.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 56,614,771 km

• M1: 419,622 km (0.036 R)
• M2: 477,666 km (0.103 R)
• M3: 523,144 km (0.028 R)
• M4: 586,274 km (0.094 R)
• M5: 846,724 km (0.064 R)
• M6: 902,973 km (0.115 R)
• M7: 1,267,094 km (0.08 R)
• M8: 1,353,861 km (0.086 R)
• M9: 1,442,572 km (0.085 R)
• M10: 1,720,675 km (0.103 R)
• M11: 2,091,677 km (0.091 R)
• M12: 2,596,421 km (0.078 R)
• M13: 4,028,222 km (0.089 R)
• M14: 4,156,876 km (0.083 R)
• M15: 5,304,890 km (0.112 R)
• M16: 5,517,169 km (0.092 R)
• M17: 5,696,238 km (0.099 R)
• M18: 6,170,613 km (0.079 R)
• M19: 7,908,342 km (0.095 R)
• M20: 8,354,891 km (0.102 R)
• M21: 8,560,439 km (0.104 R)
• M22: 8,684,755 km (0.081 R)
• M23: 8,892,995 km (0.112 R)
• M24: 9,357,197 km (0.117 R)
• M25: 10,264,957 km (0.111 R)
• M26: 10,441,034 km (0.117 R)
• M27: 10,796,179 km (0.046 R)
• M28: 11,245,721 km (0.101 R)
• M29: 11,518,438 km (0.085 R)
• M30: 11,655,619 km (0.107 R)
• M31: 11,839,325 km (0.09 R)
• M32: 11,977,703 km (0.11 R)
• M33: 12,630,847 km (0.093 R)
• M34: 12,725,094 km (0.066 R)
• M35: 12,866,913 km (0.098 R)
• M36: 13,825,536 km (0.075 R)
• M37: 14,166,619 km (0.093 R)
• M38: 15,155,910 km (0.081 R)
• M39: 15,256,140 km (0.051 R)
• M40: 15,306,256 km (0.087 R)
• M41: 16,321,128 km (0.063 R)
• M42: 18,095,658 km (0.113 R)
• M43: 18,255,129 km (0.075 R)
• M44: 19,113,671 km (0.116 R)
• M45: 19,820,970 km (0.096 R)
• M46: 21,373,048 km (0.101 R)
• M47: 21,598,043 km (0.074 R)
• M48: 22,677,092 km (0.037 R)
• M49: 23,483,275 km (0.081 R)
• M50: 24,887,251 km (0.07 R)
• M51: 25,778,406 km (0.085 R)
• M52: 25,957,923 km (0.061 R)
• M53: 26,197,878 km (0.079 R)
• M54: 26,922,231 km (0.089 R)
• M55: 27,898,208 km (0.086 R)
• M56: 29,134,485 km (0.113 R)
• M57: 29,321,482 km (0.076 R)
• M58: 30,578,104 km (0.107 R)
• M59: 30,958,531 km (0.115 R)
• M60: 31,022,110 km (0.089 R)
• M61: 31,724,024 km (0.119 R)
• M62: 32,173,416 km (0.12 R)
• M63: 32,625,052 km (0.1 R)
• M64: 33,143,707 km (0.109 R)
• M65: 33,404,008 km (0.081 R)
• M66: 34,980,171 km (0.097 R)
• M67: 35,444,523 km (0.103 R)
• M68: 35,511,094 km (0.075 R)
• M69: 35,777,378 km (0.099 R)
• M70: 35,844,099 km (0.064 R)
• M71: 35,910,819 km (0.118 R)
• M72: 36,647,738 km (0.055 R)
• M73: 36,715,057 km (0.112 R)
• M74: 37,660,666 km (0.119 R)
• M75: 38,477,620 km (0.049 R)
• M76: 38,614,352 km (0.115 R)
• M77: 40,336,971 km (0.107 R)
• M78: 40,475,798 km (0.075 R)
• M79: 40,545,361 km (0.028 R)
• M80: 41,172,775 km (0.062 R)
• M81: 41,382,511 km (0.067 R)
• M82: 43,144,923 km (0.066 R)
• M83: 43,642,785 km (0.085 R)
• M84: 44,500,729 km (0.112 R)
• M85: 44,716,000 km (0.084 R)
• M86: 45,436,314 km (0.056 R)
• M87: 45,942,852 km (0.032 R)
• M88: 46,015,258 km (0.103 R)
• M89: 47,180,625 km (0.097 R)
• M90: 48,576,972 km (0.117 R)
• M91: 49,317,481 km (0.065 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 425.1

Radius: 5.9

Gravity: 12.21 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 6.16 AU - 10.1 AU

Year: 16295 Days

Day: 21.9 Hours

Environment

Temp: -234 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 56,614,771 km

• M1: 93,349 km (0.101 R)
• M2: 221,405 km (0.058 R)
• M3: 352,602 km (0.047 R)
• M4: 595,250 km (0.088 R)
• M5: 782,846 km (0.069 R)
• M6: 822,639 km (0.076 R)
• M7: 1,352,814 km (0.044 R)
• M8: 1,625,530 km (0.081 R)
• M9: 1,781,561 km (0.08 R)
• M10: 2,192,656 km (0.085 R)
• M11: 2,971,911 km (0.089 R)
• M12: 3,325,411 km (0.083 R)
• M13: 3,658,117 km (0.061 R)
• M14: 4,177,221 km (0.1 R)
• M15: 4,319,489 km (0.066 R)
• M16: 5,092,760 km (0.114 R)
• M17: 5,168,606 km (0.047 R)
• M18: 5,206,604 km (0.113 R)
• M19: 5,592,567 km (0.096 R)
• M20: 5,788,839 km (0.106 R)
• M21: 6,888,084 km (0.119 R)
• M22: 7,439,951 km (0.11 R)
• M23: 7,830,252 km (0.088 R)
• M24: 8,050,011 km (0.094 R)
• M25: 8,721,406 km (0.038 R)
• M26: 8,857,840 km (0.098 R)
• M27: 9,271,328 km (0.09 R)
• M28: 9,691,100 km (0.094 R)
• M29: 9,785,346 km (0.047 R)
• M30: 9,879,743 km (0.066 R)
• M31: 9,927,016 km (0.064 R)
• M32: 10,404,532 km (0.112 R)
• M33: 11,580,820 km (0.113 R)
• M34: 12,490,375 km (0.052 R)
• M35: 12,644,311 km (0.099 R)
• M36: 12,747,085 km (0.071 R)
• M37: 13,057,501 km (0.069 R)
• M38: 14,056,665 km (0.056 R)
• M39: 15,353,678 km (0.049 R)
• M40: 15,683,841 km (0.107 R)
• M41: 15,739,042 km (0.085 R)
• M42: 15,794,394 km (0.09 R)
• M43: 16,519,494 km (0.049 R)
• M44: 17,886,370 km (0.117 R)
• M45: 19,585,952 km (0.091 R)
• M46: 19,943,939 km (0.113 R)
• M47: 20,063,767 km (0.113 R)
• M48: 21,581,587 km (0.09 R)
• M49: 21,704,706 km (0.07 R)
• M50: 25,048,518 km (0.115 R)
• M51: 25,827,624 km (0.088 R)
• M52: 27,210,058 km (0.08 R)
• M53: 27,276,479 km (0.07 R)
• M54: 27,743,075 km (0.095 R)
• M55: 27,876,815 km (0.107 R)
• M56: 28,346,702 km (0.09 R)
• M57: 28,548,958 km (0.081 R)
• M58: 28,954,817 km (0.093 R)
• M59: 29,430,688 km (0.116 R)
• M60: 31,012,387 km (0.105 R)
• M61: 31,081,800 km (0.034 R)
• M62: 31,220,627 km (0.11 R)
• M63: 31,359,902 km (0.043 R)
• M64: 31,918,501 km (0.086 R)
• M65: 32,128,835 km (0.076 R)
• M66: 33,542,984 km (0.079 R)
• M67: 34,257,613 km (0.114 R)
• M68: 34,401,078 km (0.081 R)
• M69: 34,977,179 km (0.104 R)
• M70: 35,847,390 km (0.057 R)
• M71: 35,993,098 km (0.119 R)
• M72: 36,358,266 km (0.116 R)
• M73: 37,239,697 km (0.093 R)
• M74: 38,202,359 km (0.09 R)
• M75: 39,398,544 km (0.072 R)
• M76: 39,473,792 km (0.075 R)
• M77: 40,531,150 km (0.112 R)
• M78: 41,292,004 km (0.046 R)
• M79: 42,134,539 km (0.069 R)
• M80: 46,749,035 km (0.105 R)
• M81: 46,987,943 km (0.085 R)
• M82: 47,947,464 km (0.117 R)
• M83: 48,349,284 km (0.113 R)
• M84: 49,642,258 km (0.107 R)
• M85: 49,804,722 km (0.052 R)
• M86: 51,356,650 km (0.06 R)
• M87: 52,675,804 km (0.092 R)
• M88: 53,589,248 km (0.092 R)
• M89: 55,600,143 km (0.103 R)
• M90: 55,768,740 km (0.115 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 14,794 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit