🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.57 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.8

Radius: 12.2

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.99 AU - 1.27 AU

Year: 776 Days

Day: 11.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 59,273,764 km

• M1: 174,880 km (0.108 R)
• M2: 317,895 km (0.068 R)
• M3: 473,178 km (0.041 R)
• M4: 616,642 km (0.118 R)
• M5: 719,865 km (0.114 R)
• M6: 823,686 km (0.12 R)
• M7: 920,625 km (0.114 R)
• M8: 1,002,755 km (0.092 R)
• M9: 1,127,519 km (0.045 R)
• M10: 1,459,477 km (0.118 R)
• M11: 1,556,865 km (0.037 R)
• M12: 1,774,380 km (0.1 R)
• M13: 1,862,643 km (0.049 R)
• M14: 2,002,068 km (0.101 R)
• M15: 2,085,843 km (0.032 R)
• M16: 2,170,815 km (0.059 R)
• M17: 2,379,504 km (0.074 R)
• M18: 2,576,823 km (0.12 R)
• M19: 2,779,678 km (0.097 R)
• M20: 2,883,050 km (0.07 R)
• M21: 2,997,343 km (0.113 R)
• M22: 3,123,005 km (0.037 R)
• M23: 3,210,969 km (0.1 R)
• M24: 3,369,542 km (0.12 R)
• M25: 3,520,636 km (0.059 R)
• M26: 3,602,167 km (0.097 R)
• M27: 3,684,296 km (0.102 R)
• M28: 3,923,952 km (0.101 R)
• M29: 4,061,881 km (0.091 R)
• M30: 4,484,944 km (0.112 R)
• M31: 4,595,796 km (0.09 R)
• M32: 4,808,973 km (0.081 R)
• M33: 4,933,887 km (0.116 R)
• M34: 5,315,063 km (0.086 R)
• M35: 5,503,406 km (0.092 R)
• M36: 5,729,898 km (0.089 R)
• M37: 6,044,951 km (0.096 R)
• M38: 6,303,456 km (0.109 R)
• M39: 6,528,152 km (0.093 R)
• M40: 6,679,395 km (0.084 R)
• M41: 6,869,983 km (0.061 R)
• M42: 7,049,650 km (0.081 R)
• M43: 7,295,888 km (0.097 R)
• M44: 7,374,277 km (0.101 R)
• M45: 7,479,146 km (0.058 R)
• M46: 7,597,777 km (0.045 R)
• M47: 7,997,801 km (0.089 R)
• M48: 8,078,734 km (0.105 R)
• M49: 8,391,094 km (0.118 R)
• M50: 8,514,512 km (0.116 R)
• M51: 8,707,494 km (0.099 R)
• M52: 9,013,870 km (0.05 R)
• M53: 9,224,803 km (0.028 R)
• M54: 9,623,033 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.9

Radius: 14.9

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.74 AU - 3.84 AU

Year: 3853 Days

Day: 9.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 59,273,764 km

• M1: 221,106 km (0.082 R)
• M2: 320,738 km (0.101 R)
• M3: 448,794 km (0.081 R)
• M4: 576,700 km (0.064 R)
• M5: 701,764 km (0.114 R)
• M6: 909,555 km (0.092 R)
• M7: 1,402,480 km (0.1 R)
• M8: 1,807,142 km (0.12 R)
• M9: 1,973,794 km (0.119 R)
• M10: 2,278,376 km (0.09 R)
• M11: 2,520,874 km (0.088 R)
• M12: 2,645,489 km (0.111 R)
• M13: 3,198,253 km (0.113 R)
• M14: 3,299,531 km (0.05 R)
• M15: 3,419,209 km (0.071 R)
• M16: 3,627,898 km (0.101 R)
• M17: 3,751,615 km (0.057 R)
• M18: 4,542,390 km (0.035 R)
• M19: 4,908,306 km (0.112 R)
• M20: 5,025,890 km (0.085 R)
• M21: 5,184,165 km (0.09 R)
• M22: 5,303,993 km (0.116 R)
• M23: 5,444,914 km (0.074 R)
• M24: 5,875,456 km (0.096 R)
• M25: 6,274,583 km (0.082 R)
• M26: 6,466,667 km (0.116 R)
• M27: 6,639,154 km (0.081 R)
• M28: 6,988,764 km (0.116 R)
• M29: 7,188,178 km (0.117 R)
• M30: 7,547,213 km (0.106 R)
• M31: 7,866,305 km (0.074 R)
• M32: 8,143,360 km (0.074 R)
• M33: 8,236,410 km (0.104 R)
• M34: 9,017,909 km (0.064 R)
• M35: 9,162,570 km (0.079 R)
• M36: 9,332,364 km (0.117 R)
• M37: 9,478,671 km (0.038 R)
• M38: 9,601,191 km (0.119 R)
• M39: 9,699,627 km (0.111 R)
• M40: 9,872,711 km (0.111 R)
• M41: 10,196,890 km (0.067 R)
• M42: 10,473,945 km (0.079 R)
• M43: 11,294,041 km (0.054 R)
• M44: 11,398,011 km (0.038 R)
• M45: 11,580,670 km (0.087 R)
• M46: 12,081,674 km (0.052 R)
• M47: 12,268,073 km (0.062 R)
• M48: 12,455,369 km (0.05 R)
• M49: 12,670,640 km (0.064 R)
• M50: 13,104,923 km (0.1 R)
• M51: 13,461,415 km (0.113 R)
• M52: 13,571,668 km (0.068 R)
• M53: 13,710,046 km (0.098 R)
• M54: 14,043,949 km (0.1 R)
• M55: 14,239,922 km (0.051 R)
• M56: 14,549,889 km (0.051 R)
• M57: 14,663,134 km (0.06 R)
• M58: 14,862,100 km (0.063 R)
• M59: 15,435,359 km (0.027 R)
• M60: 15,899,262 km (0.109 R)
• M61: 16,162,105 km (0.085 R)
• M62: 16,633,189 km (0.069 R)
• M63: 16,929,841 km (0.08 R)
• M64: 17,078,991 km (0.109 R)
• M65: 17,528,532 km (0.044 R)
• M66: 18,286,844 km (0.083 R)
• M67: 18,470,400 km (0.112 R)
• M68: 18,839,309 km (0.103 R)
• M69: 19,179,644 km (0.064 R)
• M70: 19,366,192 km (0.091 R)
• M71: 20,086,805 km (0.035 R)
• M72: 20,181,501 km (0.115 R)
• M73: 20,466,335 km (0.106 R)
• M74: 21,586,674 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.2

Radius: 9.4

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.19 AU - 3.79 AU

Year: 4210 Days

Day: 6.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 171 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 59,273,764 km

• M1: 131,796 km (0.106 R)
• M2: 217,366 km (0.098 R)
• M3: 283,338 km (0.09 R)
• M4: 351,405 km (0.088 R)
• M5: 518,805 km (0.079 R)
• M6: 803,191 km (0.077 R)
• M7: 1,031,477 km (0.065 R)
• M8: 1,160,281 km (0.072 R)
• M9: 1,505,703 km (0.105 R)
• M10: 1,820,307 km (0.077 R)
• M11: 1,898,397 km (0.062 R)
• M12: 2,009,548 km (0.12 R)
• M13: 2,172,161 km (0.071 R)
• M14: 2,793,291 km (0.072 R)
• M15: 2,902,049 km (0.033 R)
• M16: 3,142,602 km (0.065 R)
• M17: 3,486,378 km (0.097 R)
• M18: 3,762,087 km (0.093 R)
• M19: 4,065,472 km (0.112 R)
• M20: 4,251,422 km (0.048 R)
• M21: 4,355,841 km (0.097 R)
• M22: 4,418,972 km (0.112 R)
• M23: 4,717,569 km (0.112 R)
• M24: 5,111,161 km (0.057 R)
• M25: 5,583,741 km (0.106 R)
• M26: 5,883,385 km (0.11 R)
• M27: 6,643,342 km (0.116 R)
• M28: 6,936,255 km (0.067 R)
• M29: 7,133,874 km (0.115 R)
• M30: 7,891,587 km (0.102 R)
• M31: 8,149,942 km (0.114 R)
• M32: 8,941,465 km (0.091 R)
• M33: 9,156,586 km (0.099 R)
• M34: 9,237,818 km (0.067 R)
• M35: 9,455,333 km (0.11 R)
• M36: 9,812,573 km (0.072 R)
• M37: 9,951,101 km (0.111 R)
• M38: 10,090,376 km (0.119 R)
• M39: 10,174,301 km (0.05 R)
• M40: 10,824,752 km (0.058 R)
• M41: 11,054,235 km (0.043 R)
• M42: 11,227,470 km (0.108 R)
• M43: 11,372,430 km (0.118 R)
• M44: 11,517,989 km (0.031 R)
• M45: 11,899,463 km (0.102 R)
• M46: 12,136,277 km (0.119 R)
• M47: 12,494,414 km (0.066 R)
• M48: 13,190,643 km (0.102 R)
• M49: 13,282,496 km (0.082 R)
• M50: 13,343,681 km (0.098 R)
• M51: 13,435,834 km (0.109 R)
• M52: 13,744,454 km (0.099 R)
• M53: 13,961,820 km (0.098 R)
• M54: 14,024,052 km (0.106 R)
• M55: 14,211,648 km (0.054 R)
• M56: 14,525,953 km (0.069 R)
• M57: 15,321,964 km (0.055 R)
• M58: 15,386,291 km (0.113 R)
• M59: 15,806,361 km (0.105 R)
• M60: 16,459,955 km (0.087 R)
• M61: 17,055,803 km (0.086 R)
• M62: 17,289,475 km (0.114 R)
• M63: 17,390,004 km (0.059 R)
• M64: 17,490,534 km (0.118 R)
• M65: 17,827,578 km (0.119 R)
• M66: 17,996,773 km (0.066 R)
• M67: 18,336,959 km (0.088 R)
• M68: 18,507,800 km (0.029 R)
• M69: 18,610,574 km (0.119 R)
• M70: 18,954,499 km (0.043 R)
• M71: 19,196,548 km (0.115 R)
• M72: 19,335,226 km (0.063 R)
• M73: 19,648,783 km (0.1 R)
• M74: 19,718,645 km (0.113 R)
• M75: 19,998,991 km (0.038 R)
• M76: 20,245,379 km (0.1 R)
• M77: 21,384,567 km (0.041 R)
• M78: 22,143,477 km (0.065 R)
• M79: 22,764,158 km (0.051 R)
• M80: 22,837,611 km (0.106 R)
• M81: 23,390,674 km (0.116 R)
• M82: 23,538,926 km (0.076 R)
• M83: 23,650,376 km (0.065 R)
• M84: 23,799,076 km (0.085 R)
• M85: 25,380,176 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 264.6

Radius: 3.7

Gravity: 19.33 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 8.84 AU - 12.26 AU

Year: 22126 Days

Day: 19.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 59,273,764 km

• M1: 47,871 km (0.083 R)
• M2: 467,493 km (0.055 R)
• M3: 611,406 km (0.114 R)
• M4: 688,449 km (0.079 R)
• M5: 728,093 km (0.06 R)
• M6: 789,278 km (0.104 R)
• M7: 916,437 km (0.066 R)
• M8: 1,027,588 km (0.093 R)
• M9: 1,073,215 km (0.087 R)
• M10: 1,166,564 km (0.12 R)
• M11: 1,411,456 km (0.103 R)
• M12: 1,462,319 km (0.085 R)
• M13: 2,090,032 km (0.106 R)
• M14: 2,416,305 km (0.098 R)
• M15: 3,316,286 km (0.106 R)
• M16: 3,452,420 km (0.031 R)
• M17: 3,521,235 km (0.025 R)
• M18: 3,590,648 km (0.086 R)
• M19: 4,015,656 km (0.045 R)
• M20: 4,234,069 km (0.112 R)
• M21: 4,270,870 km (0.076 R)
• M22: 4,493,920 km (0.117 R)
• M23: 5,185,361 km (0.105 R)
• M24: 5,991,694 km (0.069 R)
• M25: 6,283,111 km (0.05 R)
• M26: 7,096,923 km (0.107 R)
• M27: 7,184,587 km (0.105 R)
• M28: 7,583,116 km (0.086 R)
• M29: 8,079,931 km (0.063 R)
• M30: 8,633,892 km (0.066 R)
• M31: 8,821,338 km (0.104 R)
• M32: 8,915,435 km (0.084 R)
• M33: 9,247,841 km (0.039 R)
• M34: 9,343,434 km (0.096 R)
• M35: 9,875,554 km (0.109 R)
• M36: 10,169,962 km (0.064 R)
• M37: 10,367,880 km (0.059 R)
• M38: 10,517,030 km (0.073 R)
• M39: 10,767,456 km (0.099 R)
• M40: 10,918,550 km (0.107 R)
• M41: 11,222,832 km (0.108 R)
• M42: 11,376,020 km (0.028 R)
• M43: 11,995,804 km (0.109 R)
• M44: 12,152,583 km (0.101 R)
• M45: 12,415,127 km (0.079 R)
• M46: 13,592,612 km (0.114 R)
• M47: 13,865,179 km (0.096 R)
• M48: 13,919,932 km (0.057 R)
• M49: 14,084,640 km (0.069 R)
• M50: 14,305,147 km (0.108 R)
• M51: 14,415,849 km (0.115 R)
• M52: 15,311,342 km (0.102 R)
• M53: 16,282,531 km (0.095 R)
• M54: 17,746,496 km (0.085 R)
• M55: 18,044,346 km (0.079 R)
• M56: 18,887,030 km (0.106 R)
• M57: 21,174,980 km (0.092 R)
• M58: 22,640,591 km (0.107 R)
• M59: 23,810,296 km (0.119 R)
• M60: 25,132,741 km (0.058 R)
• M61: 30,157,584 km (0.109 R)
• M62: 31,371,122 km (0.055 R)
• M63: 31,947,523 km (0.096 R)
• M64: 32,964,938 km (0.102 R)
• M65: 33,037,942 km (0.068 R)
• M66: 38,131,450 km (0.067 R)
• M67: 38,284,937 km (0.117 R)
• M68: 38,823,789 km (0.082 R)
• M69: 39,675,450 km (0.113 R)
• M70: 40,220,584 km (0.094 R)
• M71: 40,611,484 km (0.088 R)
• M72: 40,925,190 km (0.119 R)
• M73: 41,318,333 km (0.099 R)
• M74: 42,187,796 km (0.088 R)
• M75: 42,346,520 km (0.082 R)
• M76: 42,425,956 km (0.066 R)
• M77: 43,143,128 km (0.116 R)
• M78: 43,223,014 km (0.112 R)
• M79: 43,303,048 km (0.108 R)
• M80: 44,589,441 km (0.077 R)
• M81: 46,051,610 km (0.032 R)
• M82: 46,378,631 km (0.058 R)
• M83: 47,611,916 km (0.066 R)
• M84: 50,615,542 km (0.101 R)
• M85: 51,122,080 km (0.109 R)
• M86: 51,375,948 km (0.089 R)
• M87: 52,055,122 km (0.108 R)
• M88: 54,110,148 km (0.086 R)
• M89: 54,455,271 km (0.025 R)
• M90: 55,060,992 km (0.097 R)
• M91: 56,191,653 km (0.118 R)
• M92: 56,541,114 km (0.095 R)
• M93: 57,417,907 km (0.078 R)
• M94: 57,593,834 km (0.069 R)
• M95: 58,210,925 km (0.093 R)
• M96: 59,007,384 km (0.036 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 167 - 11,021 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit