🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.66 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687

Radius: 11

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.01 AU - 1.61 AU

Year: 1000 Days

Day: 14.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 73,107,063 km

• M1: 187,147 km (0.088 R)
• M2: 286,630 km (0.057 R)
• M3: 385,065 km (0.041 R)
• M4: 544,985 km (0.104 R)
• M5: 801,845 km (0.075 R)
• M6: 1,118,244 km (0.118 R)
• M7: 1,283,849 km (0.055 R)
• M8: 1,403,976 km (0.117 R)
• M9: 1,656,048 km (0.095 R)
• M10: 1,821,055 km (0.091 R)
• M11: 1,914,254 km (0.064 R)
• M12: 2,078,962 km (0.092 R)
• M13: 2,194,601 km (0.052 R)
• M14: 2,266,707 km (0.086 R)
• M15: 2,348,986 km (0.09 R)
• M16: 2,450,862 km (0.096 R)
• M17: 2,573,233 km (0.094 R)
• M18: 3,143,949 km (0.088 R)
• M19: 3,339,623 km (0.086 R)
• M20: 3,412,627 km (0.117 R)
• M21: 3,873,238 km (0.037 R)
• M22: 4,274,161 km (0.107 R)
• M23: 4,433,782 km (0.04 R)
• M24: 4,548,972 km (0.115 R)
• M25: 4,735,371 km (0.089 R)
• M26: 4,805,981 km (0.118 R)
• M27: 4,912,495 km (0.092 R)
• M28: 4,984,003 km (0.116 R)
• M29: 5,176,236 km (0.075 R)
• M30: 5,383,279 km (0.108 R)
• M31: 5,717,631 km (0.112 R)
• M32: 5,805,445 km (0.094 R)
• M33: 5,931,705 km (0.11 R)
• M34: 6,161,338 km (0.071 R)
• M35: 6,341,903 km (0.104 R)
• M36: 6,511,098 km (0.075 R)
• M37: 6,681,938 km (0.087 R)
• M38: 7,027,958 km (0.086 R)
• M39: 7,189,674 km (0.089 R)
• M40: 7,366,349 km (0.09 R)
• M41: 7,654,624 km (0.117 R)
• M42: 7,779,388 km (0.091 R)
• M43: 8,101,173 km (0.088 R)
• M44: 8,441,658 km (0.028 R)
• M45: 8,556,250 km (0.102 R)
• M46: 8,642,568 km (0.118 R)
• M47: 9,034,215 km (0.079 R)
• M48: 9,195,482 km (0.095 R)
• M49: 9,431,847 km (0.087 R)
• M50: 9,580,547 km (0.083 R)
• M51: 9,820,203 km (0.104 R)
• M52: 10,122,390 km (0.054 R)
• M53: 10,244,163 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.3

Radius: 10.1

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.65 AU - 1.85 AU

Year: 1544 Days

Day: 5.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 73,107,063 km

• M1: 127,757 km (0.071 R)
• M2: 242,199 km (0.071 R)
• M3: 317,895 km (0.105 R)
• M4: 449,841 km (0.107 R)
• M5: 539,300 km (0.047 R)
• M6: 655,837 km (0.091 R)
• M7: 724,652 km (0.104 R)
• M8: 931,696 km (0.117 R)
• M9: 1,010,384 km (0.104 R)
• M10: 1,158,187 km (0.095 R)
• M11: 1,252,134 km (0.056 R)
• M12: 1,512,584 km (0.089 R)
• M13: 1,577,958 km (0.075 R)
• M14: 1,731,446 km (0.064 R)
• M15: 1,830,031 km (0.096 R)
• M16: 1,920,388 km (0.12 R)
• M17: 2,032,736 km (0.083 R)
• M18: 2,116,062 km (0.1 R)
• M19: 2,493,647 km (0.092 R)
• M20: 2,583,106 km (0.101 R)
• M21: 2,696,352 km (0.043 R)
• M22: 2,845,950 km (0.119 R)
• M23: 3,081,866 km (0.09 R)
• M24: 3,262,879 km (0.086 R)
• M25: 3,724,688 km (0.029 R)
• M26: 4,153,884 km (0.106 R)
• M27: 4,220,306 km (0.093 R)
• M28: 4,932,391 km (0.07 R)
• M29: 5,216,179 km (0.095 R)
• M30: 5,331,219 km (0.082 R)
• M31: 5,417,986 km (0.081 R)
• M32: 5,740,519 km (0.081 R)
• M33: 5,949,059 km (0.102 R)
• M34: 6,205,619 km (0.036 R)
• M35: 6,419,544 km (0.096 R)
• M36: 6,667,278 km (0.111 R)
• M37: 7,012,849 km (0.064 R)
• M38: 7,267,913 km (0.104 R)
• M39: 7,364,404 km (0.098 R)
• M40: 7,493,657 km (0.114 R)
• M41: 7,607,351 km (0.103 R)
• M42: 7,787,317 km (0.057 R)
• M43: 8,268,274 km (0.074 R)
• M44: 8,503,891 km (0.083 R)
• M45: 8,707,793 km (0.1 R)
• M46: 8,793,064 km (0.072 R)
• M47: 9,154,791 km (0.046 R)
• M48: 9,276,564 km (0.117 R)
• M49: 9,627,072 km (0.094 R)
• M50: 9,857,303 km (0.062 R)
• M51: 10,179,088 km (0.106 R)
• M52: 10,359,353 km (0.094 R)
• M53: 10,833,130 km (0.074 R)
• M54: 11,257,988 km (0.032 R)
• M55: 11,332,487 km (0.11 R)
• M56: 12,067,163 km (0.107 R)
• M57: 12,623,368 km (0.072 R)
• M58: 12,758,903 km (0.089 R)
• M59: 12,855,992 km (0.103 R)
• M60: 12,972,828 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.6

Radius: 14.8

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.12 AU - 2.76 AU

Year: 2542 Days

Day: 8.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 73,107,063 km

• M1: 189,092 km (0.118 R)
• M2: 320,139 km (0.086 R)
• M3: 413,339 km (0.093 R)
• M4: 560,842 km (0.079 R)
• M5: 758,012 km (0.112 R)
• M6: 851,960 km (0.073 R)
• M7: 1,085,333 km (0.047 R)
• M8: 1,249,591 km (0.093 R)
• M9: 1,422,825 km (0.052 R)
• M10: 1,617,003 km (0.117 R)
• M11: 1,846,337 km (0.082 R)
• M12: 1,938,489 km (0.089 R)
• M13: 2,643,394 km (0.103 R)
• M14: 2,808,850 km (0.081 R)
• M15: 3,008,862 km (0.076 R)
• M16: 3,166,089 km (0.107 R)
• M17: 3,293,996 km (0.106 R)
• M18: 3,637,771 km (0.062 R)
• M19: 4,045,126 km (0.117 R)
• M20: 4,289,719 km (0.08 R)
• M21: 4,647,707 km (0.119 R)
• M22: 5,759,967 km (0.059 R)
• M23: 5,916,895 km (0.113 R)
• M24: 6,437,346 km (0.119 R)
• M25: 6,641,397 km (0.093 R)
• M26: 7,245,623 km (0.059 R)
• M27: 7,500,837 km (0.113 R)
• M28: 7,608,099 km (0.087 R)
• M29: 7,867,502 km (0.096 R)
• M30: 7,998,400 km (0.114 R)
• M31: 8,174,028 km (0.079 R)
• M32: 8,328,712 km (0.068 R)
• M33: 8,596,193 km (0.115 R)
• M34: 8,843,927 km (0.118 R)
• M35: 9,788,189 km (0.115 R)
• M36: 10,189,111 km (0.078 R)
• M37: 10,909,874 km (0.069 R)
• M38: 11,178,402 km (0.056 R)
• M39: 11,498,392 km (0.091 R)
• M40: 11,971,719 km (0.063 R)
• M41: 12,172,928 km (0.05 R)
• M42: 12,604,219 km (0.101 R)
• M43: 12,783,288 km (0.083 R)
• M44: 13,118,237 km (0.05 R)
• M45: 13,455,880 km (0.09 R)
• M46: 13,691,496 km (0.115 R)
• M47: 13,796,514 km (0.08 R)
• M48: 14,352,869 km (0.098 R)
• M49: 14,620,350 km (0.089 R)
• M50: 14,727,761 km (0.096 R)
• M51: 14,943,481 km (0.09 R)
• M52: 15,214,702 km (0.117 R)
• M53: 15,542,172 km (0.05 R)
• M54: 16,538,793 km (0.107 R)
• M55: 16,932,085 km (0.068 R)
• M56: 17,442,065 km (0.112 R)
• M57: 17,641,778 km (0.06 R)
• M58: 17,986,002 km (0.078 R)
• M59: 18,274,577 km (0.112 R)
• M60: 18,885,385 km (0.119 R)
• M61: 19,061,162 km (0.062 R)
• M62: 19,355,421 km (0.091 R)
• M63: 19,562,166 km (0.114 R)
• M64: 19,858,968 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 280.5

Radius: 3.3

Gravity: 25.76 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 5 AU - 6.64 AU

Year: 9363 Days

Day: 21.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 73,107,063 km

• M1: 56,847 km (0.058 R)
• M2: 130,150 km (0.066 R)
• M3: 183,706 km (0.067 R)
• M4: 303,085 km (0.084 R)
• M5: 333,902 km (0.096 R)
• M6: 444,455 km (0.047 R)
• M7: 671,246 km (0.042 R)
• M8: 839,992 km (0.119 R)
• M9: 899,233 km (0.114 R)
• M10: 1,053,169 km (0.119 R)
• M11: 1,165,816 km (0.086 R)
• M12: 1,402,779 km (0.087 R)
• M13: 1,508,844 km (0.114 R)
• M14: 1,562,849 km (0.09 R)
• M15: 2,097,362 km (0.111 R)
• M16: 2,404,935 km (0.119 R)
• M17: 2,426,029 km (0.081 R)
• M18: 2,531,944 km (0.104 R)
• M19: 2,748,412 km (0.1 R)
• M20: 3,338,875 km (0.1 R)
• M21: 3,385,849 km (0.115 R)
• M22: 3,696,713 km (0.111 R)
• M23: 3,818,635 km (0.118 R)
• M24: 4,167,198 km (0.113 R)
• M25: 4,396,681 km (0.041 R)
• M26: 4,525,934 km (0.071 R)
• M27: 5,942,177 km (0.098 R)
• M28: 6,403,387 km (0.072 R)
• M29: 6,935,956 km (0.058 R)
• M30: 7,298,731 km (0.117 R)
• M31: 8,648,851 km (0.114 R)
• M32: 9,104,676 km (0.116 R)
• M33: 9,702,170 km (0.085 R)
• M34: 9,735,680 km (0.056 R)
• M35: 9,836,658 km (0.108 R)
• M36: 9,937,936 km (0.092 R)
• M37: 10,587,341 km (0.09 R)
• M38: 11,497,943 km (0.11 R)
• M39: 12,873,346 km (0.103 R)
• M40: 13,355,649 km (0.046 R)
• M41: 13,393,049 km (0.1 R)
• M42: 13,957,481 km (0.066 R)
• M43: 14,299,761 km (0.12 R)
• M44: 15,696,706 km (0.095 R)
• M45: 15,894,026 km (0.12 R)
• M46: 16,251,415 km (0.101 R)
• M47: 17,095,745 km (0.071 R)
• M48: 17,421,121 km (0.111 R)
• M49: 17,707,451 km (0.062 R)
• M50: 18,243,460 km (0.114 R)
• M51: 18,450,953 km (0.055 R)
• M52: 18,868,480 km (0.028 R)
• M53: 20,310,903 km (0.086 R)
• M54: 20,482,940 km (0.112 R)
• M55: 21,525,189 km (0.093 R)
• M56: 22,362,339 km (0.069 R)
• M57: 23,480,134 km (0.097 R)
• M58: 24,023,174 km (0.031 R)
• M59: 24,114,130 km (0.082 R)
• M60: 25,583,929 km (0.119 R)
• M61: 27,224,568 km (0.08 R)
• M62: 28,320,971 km (0.105 R)
• M63: 28,368,992 km (0.11 R)
• M64: 28,465,034 km (0.111 R)
• M65: 29,140,618 km (0.114 R)
• M66: 29,334,646 km (0.108 R)
• M67: 29,480,504 km (0.078 R)
• M68: 30,507,643 km (0.088 R)
• M69: 30,901,983 km (0.092 R)
• M70: 33,506,333 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 918.8

Radius: 7.5

Gravity: 16.33 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 7.01 AU - 9.81 AU

Year: 16264 Days

Day: 20.6 Hours

Environment

Temp: -230 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,107,063 km

• M1: 155,582 km (0.112 R)
• M2: 269,575 km (0.083 R)
• M3: 511,176 km (0.12 R)
• M4: 790,326 km (0.096 R)
• M5: 1,387,969 km (0.048 R)
• M6: 1,503,907 km (0.054 R)
• M7: 1,562,999 km (0.089 R)
• M8: 1,870,871 km (0.119 R)
• M9: 1,934,749 km (0.101 R)
• M10: 2,471,806 km (0.099 R)
• M11: 3,594,837 km (0.085 R)
• M12: 3,917,968 km (0.107 R)
• M13: 4,082,975 km (0.081 R)
• M14: 4,250,375 km (0.118 R)
• M15: 5,121,034 km (0.085 R)
• M16: 5,856,009 km (0.109 R)
• M17: 6,526,058 km (0.115 R)
• M18: 7,524,922 km (0.085 R)
• M19: 7,627,547 km (0.089 R)
• M20: 7,989,873 km (0.101 R)
• M21: 8,042,232 km (0.108 R)
• M22: 9,110,660 km (0.087 R)
• M23: 9,439,925 km (0.033 R)
• M24: 10,053,575 km (0.035 R)
• M25: 10,223,219 km (0.119 R)
• M26: 10,565,350 km (0.049 R)
• M27: 10,795,431 km (0.101 R)
• M28: 10,969,114 km (0.063 R)
• M29: 11,260,681 km (0.108 R)
• M30: 12,090,650 km (0.04 R)
• M31: 12,573,701 km (0.095 R)
• M32: 12,634,587 km (0.115 R)
• M33: 12,940,216 km (0.112 R)
• M34: 13,434,338 km (0.101 R)
• M35: 14,377,253 km (0.116 R)
• M36: 14,888,878 km (0.119 R)
• M37: 15,017,681 km (0.09 R)
• M38: 15,276,486 km (0.114 R)
• M39: 15,995,902 km (0.083 R)
• M40: 17,129,106 km (0.025 R)
• M41: 17,467,347 km (0.115 R)
• M42: 18,633,761 km (0.028 R)
• M43: 18,772,588 km (0.091 R)
• M44: 19,191,312 km (0.11 R)
• M45: 20,537,544 km (0.025 R)
• M46: 20,896,728 km (0.067 R)
• M47: 21,913,844 km (0.119 R)
• M48: 24,147,041 km (0.108 R)
• M49: 24,907,297 km (0.036 R)
• M50: 25,213,674 km (0.101 R)
• M51: 25,752,825 km (0.054 R)
• M52: 25,830,167 km (0.052 R)
• M53: 29,308,168 km (0.048 R)
• M54: 31,596,716 km (0.045 R)
• M55: 32,177,904 km (0.087 R)
• M56: 40,584,406 km (0.072 R)
• M57: 41,306,366 km (0.075 R)
• M58: 41,759,797 km (0.089 R)
• M59: 42,123,768 km (0.117 R)
• M60: 42,306,128 km (0.086 R)
• M61: 42,488,638 km (0.083 R)
• M62: 43,221,667 km (0.071 R)
• M63: 43,313,670 km (0.106 R)
• M64: 43,589,828 km (0.076 R)
• M65: 43,774,282 km (0.043 R)
• M66: 44,143,938 km (0.116 R)
• M67: 44,607,392 km (0.103 R)
• M68: 44,886,392 km (0.083 R)
• M69: 45,259,041 km (0.092 R)
• M70: 45,352,390 km (0.115 R)
• M71: 47,612,066 km (0.063 R)
• M72: 47,992,194 km (0.109 R)
• M73: 48,659,849 km (0.084 R)
• M74: 49,907,944 km (0.104 R)
• M75: 50,875,244 km (0.063 R)
• M76: 51,069,422 km (0.108 R)
• M77: 51,848,677 km (0.111 R)
• M78: 52,239,726 km (0.109 R)
• M79: 52,435,699 km (0.05 R)
• M80: 54,011,862 km (0.073 R)
• M81: 58,121,017 km (0.116 R)
• M82: 58,730,778 km (0.098 R)
• M83: 59,956,583 km (0.109 R)
• M84: 60,367,079 km (0.101 R)
• M85: 60,881,546 km (0.11 R)
• M86: 60,984,619 km (0.102 R)
• M87: 61,707,626 km (0.087 R)
• M88: 62,745,536 km (0.083 R)
• M89: 64,943,727 km (0.081 R)
• M90: 66,635,380 km (0.044 R)
• M91: 67,167,050 km (0.097 R)
• M92: 69,307,646 km (0.113 R)
• M93: 70,062,068 km (0.052 R)
• M94: 70,602,565 km (0.111 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: 194 - 19,046 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit