🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.5

Radius: 14.1

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.49 AU - 0.57 AU

Year: 266 Days

Day: 5.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 59,352,099 km

• M1: 183,557 km (0.102 R)
• M2: 276,307 km (0.088 R)
• M3: 391,797 km (0.095 R)
• M4: 504,893 km (0.09 R)
• M5: 620,382 km (0.066 R)
• M6: 791,223 km (0.096 R)
• M7: 890,556 km (0.041 R)
• M8: 1,052,571 km (0.086 R)
• M9: 1,175,839 km (0.091 R)
• M10: 1,287,738 km (0.088 R)
• M11: 1,518,418 km (0.079 R)
• M12: 1,636,601 km (0.119 R)
• M13: 1,729,950 km (0.112 R)
• M14: 1,820,307 km (0.079 R)
• M15: 1,946,717 km (0.119 R)
• M16: 2,275,982 km (0.082 R)
• M17: 2,396,857 km (0.114 R)
• M18: 2,498,434 km (0.106 R)
• M19: 2,606,892 km (0.076 R)
• M20: 2,711,611 km (0.099 R)
• M21: 2,840,265 km (0.082 R)
• M22: 2,953,810 km (0.102 R)
• M23: 3,057,332 km (0.088 R)
• M24: 3,150,382 km (0.082 R)
• M25: 3,238,495 km (0.091 R)
• M26: 3,333,489 km (0.118 R)
• M27: 3,471,718 km (0.107 R)
• M28: 3,611,891 km (0.113 R)
• M29: 3,980,201 km (0.117 R)
• M30: 4,328,166 km (0.085 R)
• M31: 4,433,183 km (0.084 R)
• M32: 4,545,681 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.5

Radius: 9.6

Gravity: 8.61 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.94 AU - 1.1 AU

Year: 711 Days

Day: 5.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 59,352,099 km

• M1: 130,599 km (0.092 R)
• M2: 241,451 km (0.054 R)
• M3: 319,541 km (0.095 R)
• M4: 409,300 km (0.027 R)
• M5: 486,941 km (0.084 R)
• M6: 624,272 km (0.112 R)
• M7: 700,866 km (0.118 R)
• M8: 875,746 km (0.114 R)
• M9: 1,242,560 km (0.104 R)
• M10: 1,321,548 km (0.119 R)
• M11: 1,381,836 km (0.111 R)
• M12: 1,604,288 km (0.119 R)
• M13: 1,786,348 km (0.053 R)
• M14: 1,853,518 km (0.112 R)
• M15: 1,975,290 km (0.111 R)
• M16: 2,091,827 km (0.073 R)
• M17: 2,154,957 km (0.101 R)
• M18: 2,234,693 km (0.113 R)
• M19: 2,422,139 km (0.11 R)
• M20: 2,505,316 km (0.091 R)
• M21: 2,908,931 km (0.107 R)
• M22: 3,051,049 km (0.095 R)
• M23: 3,277,689 km (0.098 R)
• M24: 3,379,266 km (0.116 R)
• M25: 3,491,166 km (0.101 R)
• M26: 3,557,138 km (0.057 R)
• M27: 3,642,409 km (0.069 R)
• M28: 3,757,300 km (0.066 R)
• M29: 4,139,074 km (0.112 R)
• M30: 4,218,959 km (0.082 R)
• M31: 4,471,780 km (0.062 R)
• M32: 4,595,048 km (0.059 R)
• M33: 4,802,840 km (0.03 R)
• M34: 4,971,436 km (0.087 R)
• M35: 5,088,422 km (0.119 R)
• M36: 5,217,076 km (0.053 R)
• M37: 5,357,698 km (0.099 R)
• M38: 5,455,834 km (0.04 R)
• M39: 5,543,499 km (0.104 R)
• M40: 5,620,691 km (0.075 R)
• M41: 5,843,143 km (0.067 R)
• M42: 5,932,902 km (0.115 R)
• M43: 6,045,699 km (0.092 R)
• M44: 6,148,024 km (0.065 R)
• M45: 6,239,278 km (0.06 R)
• M46: 6,411,765 km (0.065 R)
• M47: 6,667,727 km (0.114 R)
• M48: 6,879,557 km (0.095 R)
• M49: 7,033,942 km (0.103 R)
• M50: 7,189,524 km (0.094 R)
• M51: 7,249,662 km (0.11 R)
• M52: 7,346,153 km (0.094 R)
• M53: 7,443,242 km (0.108 R)
• M54: 7,540,630 km (0.087 R)
• M55: 7,650,734 km (0.077 R)
• M56: 7,971,921 km (0.085 R)
• M57: 8,385,858 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.3

Radius: 11.3

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.98 AU - 4.74 AU

Year: 5235 Days

Day: 6.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 59,352,099 km

• M1: 148,999 km (0.096 R)
• M2: 234,719 km (0.117 R)
• M3: 377,286 km (0.116 R)
• M4: 605,273 km (0.114 R)
• M5: 685,607 km (0.096 R)
• M6: 943,364 km (0.073 R)
• M7: 1,216,530 km (0.119 R)
• M8: 1,354,459 km (0.039 R)
• M9: 1,497,923 km (0.061 R)
• M10: 1,646,474 km (0.109 R)
• M11: 2,054,278 km (0.052 R)
• M12: 2,210,458 km (0.116 R)
• M13: 2,472,853 km (0.067 R)
• M14: 2,566,052 km (0.109 R)
• M15: 2,831,289 km (0.113 R)
• M16: 2,950,968 km (0.07 R)
• M17: 3,105,652 km (0.106 R)
• M18: 3,285,768 km (0.061 R)
• M19: 3,469,324 km (0.096 R)
• M20: 3,858,877 km (0.083 R)
• M21: 4,052,906 km (0.06 R)
• M22: 4,250,076 km (0.091 R)
• M23: 4,349,857 km (0.053 R)
• M24: 4,551,964 km (0.092 R)
• M25: 4,667,005 km (0.075 R)
• M26: 4,834,854 km (0.036 R)
• M27: 5,567,285 km (0.086 R)
• M28: 6,121,694 km (0.066 R)
• M29: 6,305,700 km (0.027 R)
• M30: 7,030,502 km (0.063 R)
• M31: 7,448,029 km (0.119 R)
• M32: 7,935,120 km (0.094 R)
• M33: 9,004,296 km (0.091 R)
• M34: 9,687,210 km (0.119 R)
• M35: 9,868,822 km (0.035 R)
• M36: 10,606,639 km (0.06 R)
• M37: 10,759,827 km (0.077 R)
• M38: 11,033,890 km (0.078 R)
• M39: 11,137,262 km (0.064 R)
• M40: 11,414,467 km (0.114 R)
• M41: 11,501,533 km (0.086 R)
• M42: 11,764,077 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820.4

Radius: 10

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 3.91 AU - 4.07 AU

Year: 5501 Days

Day: 13.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 59,352,099 km

• M1: 130,001 km (0.074 R)
• M2: 220,657 km (0.062 R)
• M3: 328,517 km (0.088 R)
• M4: 407,056 km (0.047 R)
• M5: 493,673 km (0.097 R)
• M6: 600,037 km (0.048 R)
• M7: 662,868 km (0.066 R)
• M8: 768,634 km (0.098 R)
• M9: 1,282,951 km (0.099 R)
• M10: 1,504,655 km (0.102 R)
• M11: 1,927,269 km (0.042 R)
• M12: 2,082,851 km (0.119 R)
• M13: 2,182,184 km (0.111 R)
• M14: 2,283,312 km (0.071 R)
• M15: 2,365,292 km (0.082 R)
• M16: 2,469,113 km (0.106 R)
• M17: 2,900,104 km (0.114 R)
• M18: 2,989,115 km (0.117 R)
• M19: 3,354,583 km (0.087 R)
• M20: 4,380,824 km (0.112 R)
• M21: 4,638,731 km (0.081 R)
• M22: 5,196,581 km (0.099 R)
• M23: 5,469,747 km (0.109 R)
• M24: 5,747,700 km (0.044 R)
• M25: 5,916,596 km (0.095 R)
• M26: 6,756,438 km (0.116 R)
• M27: 7,114,875 km (0.034 R)
• M28: 7,235,750 km (0.071 R)
• M29: 7,387,891 km (0.081 R)
• M30: 7,540,929 km (0.066 R)
• M31: 7,944,096 km (0.084 R)
• M32: 8,290,564 km (0.094 R)
• M33: 8,706,596 km (0.091 R)
• M34: 9,293,917 km (0.113 R)
• M35: 9,392,951 km (0.078 R)
• M36: 9,459,223 km (0.104 R)
• M37: 9,659,086 km (0.094 R)
• M38: 9,759,466 km (0.085 R)
• M39: 9,826,635 km (0.113 R)
• M40: 9,995,232 km (0.062 R)
• M41: 10,403,634 km (0.106 R)
• M42: 10,506,558 km (0.096 R)
• M43: 10,817,572 km (0.087 R)
• M44: 11,131,428 km (0.081 R)
• M45: 11,272,050 km (0.111 R)
• M46: 11,342,511 km (0.102 R)
• M47: 11,413,121 km (0.085 R)
• M48: 11,875,827 km (0.034 R)
• M49: 12,563,080 km (0.091 R)
• M50: 12,636,083 km (0.099 R)
• M51: 13,225,948 km (0.089 R)
• M52: 13,636,744 km (0.11 R)
• M53: 14,394,307 km (0.077 R)
• M54: 14,547,495 km (0.09 R)
• M55: 14,624,389 km (0.049 R)
• M56: 15,556,234 km (0.031 R)
• M57: 15,634,773 km (0.097 R)
• M58: 16,307,664 km (0.068 R)
• M59: 18,507,201 km (0.07 R)
• M60: 18,632,116 km (0.082 R)
• M61: 19,008,504 km (0.093 R)
• M62: 19,260,875 km (0.086 R)
• M63: 20,367,152 km (0.077 R)
• M64: 20,539,189 km (0.037 R)
• M65: 22,065,088 km (0.075 R)
• M66: 22,153,350 km (0.086 R)
• M67: 22,418,887 km (0.078 R)
• M68: 23,582,010 km (0.071 R)
• M69: 23,717,396 km (0.106 R)
• M70: 24,398,665 km (0.045 R)
• M71: 25,966,450 km (0.098 R)
• M72: 26,527,592 km (0.092 R)
• M73: 26,715,487 km (0.064 R)
• M74: 27,614,121 km (0.099 R)
• M75: 28,043,318 km (0.111 R)
• M76: 28,618,970 km (0.044 R)
• M77: 28,859,972 km (0.106 R)
• M78: 29,587,018 km (0.114 R)
• M79: 29,928,251 km (0.108 R)
• M80: 31,059,061 km (0.114 R)
• M81: 33,412,984 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.3

Radius: 10.4

Gravity: 8.49 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.81 AU - 5.31 AU

Year: 6721 Days

Day: 11.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 59,352,099 km

• M1: 130,599 km (0.053 R)
• M2: 360,680 km (0.105 R)
• M3: 528,230 km (0.093 R)
• M4: 877,990 km (0.082 R)
• M5: 1,026,989 km (0.116 R)
• M6: 1,220,868 km (0.101 R)
• M7: 1,465,610 km (0.093 R)
• M8: 1,584,092 km (0.118 R)
• M9: 1,747,154 km (0.053 R)
• M10: 1,915,900 km (0.115 R)
• M11: 2,112,322 km (0.078 R)
• M12: 2,224,221 km (0.097 R)
• M13: 2,814,086 km (0.086 R)
• M14: 3,165,192 km (0.075 R)
• M15: 3,372,086 km (0.084 R)
• M16: 3,772,260 km (0.104 R)
• M17: 3,991,870 km (0.101 R)
• M18: 4,329,213 km (0.117 R)
• M19: 4,501,400 km (0.117 R)
• M20: 4,617,488 km (0.11 R)
• M21: 5,031,575 km (0.1 R)
• M22: 6,086,689 km (0.03 R)
• M23: 6,247,656 km (0.054 R)
• M24: 6,442,432 km (0.054 R)
• M25: 6,672,514 km (0.081 R)
• M26: 6,771,847 km (0.041 R)
• M27: 7,005,668 km (0.076 R)
• M28: 7,106,647 km (0.096 R)
• M29: 8,179,114 km (0.066 R)
• M30: 8,356,836 km (0.116 R)
• M31: 9,264,447 km (0.045 R)
• M32: 9,486,899 km (0.103 R)
• M33: 10,394,509 km (0.118 R)
• M34: 10,625,787 km (0.097 R)
• M35: 10,975,846 km (0.086 R)
• M36: 11,887,645 km (0.109 R)
• M37: 12,577,291 km (0.093 R)
• M38: 13,363,279 km (0.119 R)
• M39: 13,952,694 km (0.103 R)
• M40: 14,679,740 km (0.117 R)
• M41: 14,852,675 km (0.074 R)
• M42: 15,113,274 km (0.114 R)
• M43: 15,331,538 km (0.096 R)
• M44: 15,550,848 km (0.063 R)
• M45: 16,483,591 km (0.09 R)
• M46: 18,402,932 km (0.111 R)
• M47: 18,682,829 km (0.07 R)
• M48: 19,436,204 km (0.082 R)
• M49: 20,536,496 km (0.118 R)
• M50: 20,729,927 km (0.111 R)
• M51: 21,265,038 km (0.093 R)
• M52: 21,411,794 km (0.107 R)
• M53: 21,804,638 km (0.097 R)
• M54: 22,398,541 km (0.112 R)
• M55: 22,797,369 km (0.088 R)
• M56: 24,211,667 km (0.04 R)
• M57: 24,313,843 km (0.12 R)
• M58: 25,654,389 km (0.062 R)
• M59: 26,176,336 km (0.068 R)
• M60: 26,596,407 km (0.098 R)
• M61: 26,701,874 km (0.095 R)
• M62: 28,030,751 km (0.091 R)
• M63: 28,245,424 km (0.073 R)
• M64: 29,981,956 km (0.111 R)
• M65: 31,029,441 km (0.063 R)
• M66: 31,251,444 km (0.117 R)
• M67: 31,697,096 km (0.084 R)
• M68: 31,808,846 km (0.036 R)
• M69: 33,842,629 km (0.083 R)
• M70: 34,185,657 km (0.073 R)
• M71: 34,357,545 km (0.073 R)
• M72: 34,529,732 km (0.073 R)
• M73: 35,221,622 km (0.112 R)
• M74: 36,619,016 km (0.1 R)
• M75: 37,560,734 km (0.104 R)
• M76: 37,738,157 km (0.103 R)
• M77: 37,856,639 km (0.106 R)
• M78: 38,331,612 km (0.066 R)
• M79: 39,047,887 km (0.094 R)
• M80: 40,372,576 km (0.068 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 871.9

Radius: 5.8

Gravity: 25.92 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 6.63 AU - 6.95 AU

Year: 12213 Days

Day: 24.9 Hours

Environment

Temp: -236 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 59,352,099 km

• M1: 181,013 km (0.04 R)
• M2: 227,389 km (0.104 R)
• M3: 582,385 km (0.073 R)
• M4: 1,515,277 km (0.118 R)
• M5: 1,726,359 km (0.071 R)
• M6: 1,946,717 km (0.117 R)
• M7: 2,003,265 km (0.118 R)
• M8: 2,536,282 km (0.08 R)
• M9: 3,177,459 km (0.05 R)
• M10: 3,311,498 km (0.073 R)
• M11: 3,379,117 km (0.059 R)
• M12: 3,481,591 km (0.074 R)
• M13: 3,759,843 km (0.103 R)
• M14: 3,866,058 km (0.093 R)
• M15: 4,190,685 km (0.104 R)
• M16: 5,059,400 km (0.039 R)
• M17: 5,137,490 km (0.105 R)
• M18: 5,176,685 km (0.087 R)
• M19: 5,614,707 km (0.1 R)
• M20: 5,695,640 km (0.072 R)
• M21: 6,230,901 km (0.1 R)
• M22: 6,653,664 km (0.058 R)
• M23: 7,042,021 km (0.12 R)
• M24: 8,022,036 km (0.119 R)
• M25: 8,481,451 km (0.116 R)
• M26: 8,996,666 km (0.113 R)
• M27: 10,702,531 km (0.077 R)
• M28: 10,802,911 km (0.088 R)
• M29: 10,853,326 km (0.053 R)
• M30: 12,294,252 km (0.081 R)
• M31: 12,716,866 km (0.039 R)
• M32: 12,769,973 km (0.066 R)
• M33: 14,510,096 km (0.116 R)
• M34: 14,788,647 km (0.072 R)
• M35: 15,748,766 km (0.103 R)
• M36: 16,035,097 km (0.111 R)
• M37: 16,149,988 km (0.038 R)
• M38: 16,729,081 km (0.055 R)
• M39: 17,255,965 km (0.12 R)
• M40: 17,314,757 km (0.047 R)
• M41: 17,373,698 km (0.112 R)
• M42: 17,432,789 km (0.111 R)
• M43: 18,446,165 km (0.109 R)
• M44: 19,540,025 km (0.097 R)
• M45: 20,467,382 km (0.111 R)
• M46: 21,409,101 km (0.106 R)
• M47: 22,108,621 km (0.093 R)
• M48: 23,530,099 km (0.116 R)
• M49: 23,660,848 km (0.11 R)
• M50: 24,317,882 km (0.101 R)
• M51: 25,314,652 km (0.103 R)
• M52: 26,324,737 km (0.104 R)
• M53: 26,460,423 km (0.087 R)
• M54: 26,528,340 km (0.119 R)
• M55: 28,453,665 km (0.042 R)
• M56: 28,802,078 km (0.092 R)
• M57: 31,929,571 km (0.109 R)
• M58: 33,606,713 km (0.112 R)
• M59: 33,753,768 km (0.087 R)
• M60: 34,418,880 km (0.102 R)
• M61: 35,536,825 km (0.106 R)
• M62: 36,364,101 km (0.096 R)
• M63: 36,590,891 km (0.035 R)
• M64: 36,742,284 km (0.064 R)
• M65: 36,969,823 km (0.101 R)
• M66: 37,502,541 km (0.093 R)
• M67: 41,617,529 km (0.118 R)
• M68: 41,696,517 km (0.116 R)
• M69: 41,854,791 km (0.11 R)
• M70: 42,251,076 km (0.115 R)
• M71: 43,127,271 km (0.084 R)
• M72: 43,527,595 km (0.107 R)
• M73: 43,928,966 km (0.113 R)
• M74: 44,089,933 km (0.081 R)
• M75: 44,735,747 km (0.034 R)
• M76: 44,816,680 km (0.118 R)
• M77: 47,184,964 km (0.113 R)
• M78: 47,349,820 km (0.098 R)
• M79: 48,176,797 km (0.072 R)
• M80: 49,509,864 km (0.113 R)
• M81: 50,349,258 km (0.045 R)
• M82: 51,024,094 km (0.112 R)
• M83: 51,108,617 km (0.093 R)
• M84: 51,362,634 km (0.085 R)
• M85: 53,409,581 km (0.058 R)
• M86: 53,667,339 km (0.116 R)
• M87: 54,356,536 km (0.066 R)
• M88: 54,529,321 km (0.08 R)
• M89: 55,483,008 km (0.073 R)
• M90: 55,831,122 km (0.094 R)
• M91: 56,267,350 km (0.083 R)
• M92: 57,670,727 km (0.081 R)
• M93: 58,376,679 km (0.035 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: 332 - 13,253 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit