🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.8 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.3

Radius: 15

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.35 AU - 1.85 AU

Year: 1373 Days

Day: 14.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 44,464,954 km

• M1: 245,041 km (0.106 R)
• M2: 343,178 km (0.112 R)
• M3: 461,958 km (0.061 R)
• M4: 593,156 km (0.057 R)
• M5: 714,031 km (0.06 R)
• M6: 873,352 km (0.115 R)
• M7: 1,025,643 km (0.117 R)
• M8: 1,145,022 km (0.114 R)
• M9: 1,286,242 km (0.1 R)
• M10: 1,457,083 km (0.077 R)
• M11: 1,551,480 km (0.118 R)
• M12: 1,654,104 km (0.038 R)
• M13: 1,796,970 km (0.026 R)
• M14: 1,898,995 km (0.105 R)
• M15: 2,285,556 km (0.116 R)
• M16: 2,389,826 km (0.035 R)
• M17: 2,502,772 km (0.052 R)
• M18: 2,668,377 km (0.107 R)
• M19: 2,988,217 km (0.115 R)
• M20: 3,102,660 km (0.069 R)
• M21: 3,226,527 km (0.077 R)
• M22: 3,352,189 km (0.108 R)
• M23: 3,463,490 km (0.099 R)
• M24: 3,681,604 km (0.085 R)
• M25: 3,870,995 km (0.094 R)
• M26: 3,996,358 km (0.092 R)
• M27: 4,140,121 km (0.104 R)
• M28: 4,268,476 km (0.073 R)
• M29: 4,363,471 km (0.079 R)
• M30: 4,555,554 km (0.099 R)
• M31: 4,697,074 km (0.103 R)
• M32: 4,875,993 km (0.091 R)
• M33: 5,029,929 km (0.116 R)
• M34: 5,130,459 km (0.028 R)
• M35: 5,231,587 km (0.115 R)
• M36: 5,342,738 km (0.099 R)
• M37: 5,492,187 km (0.118 R)
• M38: 5,680,979 km (0.117 R)
• M39: 5,910,462 km (0.117 R)
• M40: 6,104,042 km (0.118 R)
• M41: 6,299,716 km (0.099 R)
• M42: 6,408,324 km (0.106 R)
• M43: 6,919,799 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.6

Radius: 14.6

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.79 AU - 2.19 AU

Year: 1904 Days

Day: 13.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 44,464,954 km

• M1: 182,958 km (0.116 R)
• M2: 356,492 km (0.095 R)
• M3: 464,202 km (0.107 R)
• M4: 560,992 km (0.05 R)
• M5: 812,167 km (0.112 R)
• M6: 919,429 km (0.071 R)
• M7: 1,114,355 km (0.082 R)
• M8: 1,292,226 km (0.078 R)
• M9: 1,414,298 km (0.05 R)
• M10: 1,574,368 km (0.07 R)
• M11: 1,691,653 km (0.036 R)
• M12: 1,994,588 km (0.089 R)
• M13: 2,092,126 km (0.082 R)
• M14: 2,563,210 km (0.111 R)
• M15: 2,702,934 km (0.047 R)
• M16: 2,828,447 km (0.114 R)
• M17: 3,340,969 km (0.104 R)
• M18: 3,439,853 km (0.107 R)
• M19: 3,539,785 km (0.071 R)
• M20: 3,649,889 km (0.086 R)
• M21: 3,761,040 km (0.069 R)
• M22: 3,901,812 km (0.096 R)
• M23: 4,063,527 km (0.062 R)
• M24: 4,295,553 km (0.104 R)
• M25: 4,502,298 km (0.067 R)
• M26: 4,884,969 km (0.069 R)
• M27: 5,225,902 km (0.106 R)
• M28: 5,415,144 km (0.091 R)
• M29: 5,768,195 km (0.116 R)
• M30: 6,723,377 km (0.11 R)
• M31: 7,172,769 km (0.097 R)
• M32: 7,266,268 km (0.092 R)
• M33: 7,466,131 km (0.107 R)
• M34: 7,667,938 km (0.106 R)
• M35: 7,763,381 km (0.093 R)
• M36: 8,222,946 km (0.085 R)
• M37: 8,320,783 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.9

Radius: 10

Gravity: 5.66 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.06 AU - 2.58 AU

Year: 2397 Days

Day: 9.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 44,464,954 km

• M1: 128,654 km (0.045 R)
• M2: 227,688 km (0.115 R)
• M3: 429,944 km (0.116 R)
• M4: 499,657 km (0.108 R)
• M5: 636,838 km (0.1 R)
• M6: 752,926 km (0.115 R)
• M7: 867,668 km (0.115 R)
• M8: 1,056,011 km (0.12 R)
• M9: 1,258,268 km (0.093 R)
• M10: 1,364,183 km (0.093 R)
• M11: 1,440,179 km (0.074 R)
• M12: 1,506,451 km (0.082 R)
• M13: 1,818,063 km (0.089 R)
• M14: 1,926,521 km (0.088 R)
• M15: 2,000,124 km (0.12 R)
• M16: 2,137,454 km (0.096 R)
• M17: 2,226,615 km (0.103 R)
• M18: 2,329,987 km (0.12 R)
• M19: 2,514,740 km (0.096 R)
• M20: 2,759,632 km (0.082 R)
• M21: 3,228,621 km (0.054 R)
• M22: 3,435,216 km (0.088 R)
• M23: 3,646,149 km (0.11 R)
• M24: 3,846,012 km (0.057 R)
• M25: 3,970,627 km (0.038 R)
• M26: 4,096,738 km (0.116 R)
• M27: 4,224,195 km (0.118 R)
• M28: 4,336,842 km (0.113 R)
• M29: 4,450,537 km (0.042 R)
• M30: 4,614,496 km (0.052 R)
• M31: 4,713,979 km (0.109 R)
• M32: 4,931,793 km (0.05 R)
• M33: 5,239,067 km (0.102 R)
• M34: 5,569,978 km (0.091 R)
• M35: 5,640,588 km (0.032 R)
• M36: 5,997,977 km (0.103 R)
• M37: 6,772,296 km (0.102 R)
• M38: 7,056,532 km (0.106 R)
• M39: 7,441,596 km (0.1 R)
• M40: 7,715,211 km (0.103 R)
• M41: 7,932,577 km (0.101 R)
• M42: 8,232,221 km (0.051 R)
• M43: 8,535,606 km (0.062 R)
• M44: 8,760,451 km (0.103 R)
• M45: 9,404,620 km (0.104 R)
• M46: 9,658,188 km (0.051 R)
• M47: 10,584,947 km (0.098 R)
• M48: 10,694,453 km (0.051 R)
• M49: 10,936,951 km (0.106 R)
• M50: 11,136,664 km (0.11 R)
• M51: 11,248,264 km (0.118 R)
• M52: 11,562,419 km (0.073 R)
• M53: 11,720,544 km (0.115 R)
• M54: 11,834,089 km (0.077 R)
• M55: 12,499,052 km (0.118 R)
• M56: 12,988,386 km (0.051 R)
• M57: 13,129,308 km (0.088 R)
• M58: 13,436,432 km (0.109 R)
• M59: 13,745,800 km (0.101 R)
• M60: 13,817,607 km (0.09 R)
• M61: 14,396,102 km (0.099 R)
• M62: 14,786,254 km (0.057 R)
• M63: 15,105,795 km (0.114 R)
• M64: 15,179,846 km (0.064 R)
• M65: 15,353,080 km (0.036 R)
• M66: 15,726,626 km (0.055 R)
• M67: 15,927,087 km (0.093 R)
• M68: 16,431,980 km (0.038 R)
• M69: 16,558,988 km (0.116 R)
• M70: 16,916,527 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.3

Radius: 8.8

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.46 AU - 3.16 AU

Year: 3195 Days

Day: 13 Hours

Environment

Temp: -202 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 44,464,954 km

• M1: 112,198 km (0.092 R)
• M2: 191,784 km (0.085 R)
• M3: 315,352 km (0.099 R)
• M4: 424,858 km (0.071 R)
• M5: 667,207 km (0.044 R)
• M6: 923,468 km (0.102 R)
• M7: 1,015,919 km (0.103 R)
• M8: 1,118,992 km (0.103 R)
• M9: 1,179,579 km (0.079 R)
• M10: 1,256,921 km (0.119 R)
• M11: 1,328,130 km (0.073 R)
• M12: 1,384,379 km (0.058 R)
• M13: 1,441,525 km (0.073 R)
• M14: 1,541,456 km (0.091 R)
• M15: 1,669,662 km (0.12 R)
• M16: 1,730,698 km (0.1 R)
• M17: 1,837,062 km (0.071 R)
• M18: 1,900,342 km (0.101 R)
• M19: 2,028,846 km (0.093 R)
• M20: 2,353,175 km (0.096 R)
• M21: 2,431,863 km (0.051 R)
• M22: 2,551,541 km (0.099 R)
• M23: 2,673,314 km (0.118 R)
• M24: 2,797,031 km (0.118 R)
• M25: 2,891,128 km (0.107 R)
• M26: 3,125,548 km (0.088 R)
• M27: 3,355,031 km (0.081 R)
• M28: 3,612,789 km (0.115 R)
• M29: 3,819,084 km (0.096 R)
• M30: 4,005,782 km (0.083 R)
• M31: 4,147,751 km (0.097 R)
• M32: 4,388,005 km (0.119 R)
• M33: 4,473,276 km (0.117 R)
• M34: 4,534,461 km (0.101 R)
• M35: 4,657,730 km (0.083 R)
• M36: 4,732,229 km (0.103 R)
• M37: 4,794,612 km (0.051 R)
• M38: 4,932,840 km (0.063 R)
• M39: 5,200,471 km (0.06 R)
• M40: 5,329,574 km (0.096 R)
• M41: 5,459,724 km (0.091 R)
• M42: 5,577,757 km (0.082 R)
• M43: 5,950,555 km (0.111 R)
• M44: 6,099,105 km (0.111 R)
• M45: 6,249,152 km (0.103 R)
• M46: 6,331,431 km (0.118 R)
• M47: 6,832,733 km (0.101 R)
• M48: 6,889,132 km (0.095 R)
• M49: 7,031,100 km (0.074 R)
• M50: 7,202,689 km (0.078 R)
• M51: 7,274,645 km (0.092 R)
• M52: 7,652,529 km (0.112 R)
• M53: 7,784,774 km (0.077 R)
• M54: 8,276,353 km (0.028 R)
• M55: 8,366,859 km (0.075 R)
• M56: 8,609,657 km (0.093 R)
• M57: 8,978,266 km (0.098 R)
• M58: 9,102,282 km (0.054 R)
• M59: 9,320,845 km (0.113 R)
• M60: 9,383,526 km (0.115 R)
• M61: 9,699,328 km (0.104 R)
• M62: 10,115,060 km (0.064 R)
• M63: 10,179,537 km (0.086 R)
• M64: 10,602,001 km (0.105 R)
• M65: 10,947,423 km (0.057 R)
• M66: 11,080,116 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.9

Radius: 13.1

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.35 AU - 4.49 AU

Year: 5264 Days

Day: 5.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 44,464,954 km

• M1: 167,250 km (0.048 R)
• M2: 460,911 km (0.117 R)
• M3: 544,835 km (0.041 R)
• M4: 721,361 km (0.074 R)
• M5: 882,627 km (0.054 R)
• M6: 1,148,612 km (0.059 R)
• M7: 1,383,481 km (0.093 R)
• M8: 1,499,719 km (0.09 R)
• M9: 1,649,915 km (0.033 R)
• M10: 2,181,436 km (0.115 R)
• M11: 2,458,043 km (0.104 R)
• M12: 2,764,718 km (0.09 R)
• M13: 3,238,196 km (0.088 R)
• M14: 3,395,273 km (0.055 R)
• M15: 3,595,136 km (0.112 R)
• M16: 3,819,682 km (0.104 R)
• M17: 4,006,680 km (0.116 R)
• M18: 4,133,240 km (0.113 R)
• M19: 4,433,632 km (0.12 R)
• M20: 4,741,205 km (0.042 R)
• M21: 5,033,220 km (0.068 R)
• M22: 5,215,730 km (0.096 R)
• M23: 5,354,257 km (0.037 R)
• M24: 5,634,753 km (0.091 R)
• M25: 5,872,315 km (0.089 R)
• M26: 6,186,171 km (0.108 R)
• M27: 6,357,311 km (0.114 R)
• M28: 6,555,079 km (0.11 R)
• M29: 7,392,080 km (0.094 R)
• M30: 8,451,532 km (0.111 R)
• M31: 9,082,386 km (0.079 R)
• M32: 9,193,537 km (0.075 R)
• M33: 9,445,610 km (0.079 R)
• M34: 9,813,620 km (0.077 R)
• M35: 10,418,295 km (0.086 R)
• M36: 10,593,175 km (0.076 R)
• M37: 11,005,317 km (0.115 R)
• M38: 11,332,787 km (0.094 R)
• M39: 12,058,486 km (0.051 R)
• M40: 12,334,494 km (0.101 R)
• M41: 12,736,912 km (0.075 R)
• M42: 13,332,910 km (0.052 R)
• M43: 13,841,842 km (0.11 R)
• M44: 14,195,492 km (0.117 R)
• M45: 14,977,440 km (0.112 R)
• M46: 15,274,242 km (0.112 R)
• M47: 16,243,935 km (0.078 R)
• M48: 16,413,130 km (0.096 R)
• M49: 16,821,682 km (0.105 R)
• M50: 17,337,047 km (0.091 R)
• M51: 18,032,228 km (0.102 R)
• M52: 18,242,712 km (0.091 R)
• M53: 19,056,674 km (0.096 R)
• M54: 19,773,996 km (0.073 R)
• M55: 19,954,860 km (0.112 R)
• M56: 20,136,023 km (0.093 R)
• M57: 20,317,934 km (0.066 R)
• M58: 20,719,903 km (0.071 R)
• M59: 21,235,418 km (0.115 R)
• M60: 21,494,671 km (0.099 R)
• M61: 21,606,121 km (0.079 R)
• M62: 22,016,468 km (0.088 R)
• M63: 22,128,816 km (0.105 R)
• M64: 22,618,001 km (0.093 R)
• M65: 22,882,789 km (0.078 R)
• M66: 23,339,213 km (0.112 R)
• M67: 25,038,345 km (0.113 R)
• M68: 25,745,046 km (0.089 R)
• M69: 26,061,146 km (0.044 R)
• M70: 26,219,720 km (0.078 R)
• M71: 26,537,765 km (0.073 R)
• M72: 26,737,179 km (0.063 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 404.2

Radius: 5.9

Gravity: 11.61 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 5.31 AU - 7.99 AU

Year: 11631 Days

Day: 24.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 44,464,954 km

• M1: 171,738 km (0.067 R)
• M2: 415,284 km (0.06 R)
• M3: 455,526 km (0.044 R)
• M4: 525,687 km (0.116 R)
• M5: 661,671 km (0.088 R)
• M6: 758,611 km (0.113 R)
• M7: 913,145 km (0.112 R)
• M8: 1,332,319 km (0.045 R)
• M9: 1,941,780 km (0.057 R)
• M10: 2,398,802 km (0.093 R)
• M11: 2,473,900 km (0.113 R)
• M12: 2,652,221 km (0.108 R)
• M13: 3,323,167 km (0.092 R)
• M14: 4,014,160 km (0.115 R)
• M15: 4,103,619 km (0.095 R)
• M16: 4,223,896 km (0.076 R)
• M17: 4,284,483 km (0.095 R)
• M18: 4,345,369 km (0.095 R)
• M19: 5,195,235 km (0.119 R)
• M20: 5,622,337 km (0.083 R)
• M21: 5,992,592 km (0.038 R)
• M22: 6,266,804 km (0.065 R)
• M23: 6,510,051 km (0.115 R)
• M24: 6,791,893 km (0.083 R)
• M25: 6,934,460 km (0.074 R)
• M26: 7,041,871 km (0.086 R)
• M27: 7,996,305 km (0.111 R)
• M28: 8,109,102 km (0.075 R)
• M29: 8,912,892 km (0.11 R)
• M30: 9,621,985 km (0.066 R)
• M31: 9,701,871 km (0.087 R)
• M32: 10,185,969 km (0.104 R)
• M33: 11,219,541 km (0.083 R)
• M34: 12,027,070 km (0.063 R)
• M35: 12,590,456 km (0.093 R)
• M36: 13,206,650 km (0.098 R)
• M37: 13,473,831 km (0.084 R)
• M38: 13,608,021 km (0.077 R)
• M39: 13,922,924 km (0.078 R)
• M40: 14,974,597 km (0.095 R)
• M41: 15,533,345 km (0.075 R)
• M42: 15,674,117 km (0.067 R)
• M43: 16,336,536 km (0.092 R)
• M44: 16,384,258 km (0.084 R)
• M45: 16,575,294 km (0.118 R)
• M46: 16,959,911 km (0.114 R)
• M47: 17,835,657 km (0.107 R)
• M48: 18,576,764 km (0.116 R)
• M49: 18,976,191 km (0.117 R)
• M50: 19,428,724 km (0.104 R)
• M51: 19,529,852 km (0.105 R)
• M52: 19,681,844 km (0.086 R)
• M53: 21,274,612 km (0.107 R)
• M54: 22,376,999 km (0.04 R)
• M55: 23,444,081 km (0.082 R)
• M56: 23,551,642 km (0.092 R)
• M57: 23,875,521 km (0.058 R)
• M58: 24,146,592 km (0.093 R)
• M59: 24,527,618 km (0.102 R)
• M60: 24,855,836 km (0.052 R)
• M61: 25,572,110 km (0.092 R)
• M62: 25,682,813 km (0.03 R)
• M63: 26,294,967 km (0.057 R)
• M64: 26,911,909 km (0.119 R)
• M65: 27,590,485 km (0.111 R)
• M66: 27,874,870 km (0.112 R)
• M67: 28,045,861 km (0.081 R)
• M68: 28,331,742 km (0.105 R)
• M69: 28,446,484 km (0.104 R)
• M70: 28,618,671 km (0.119 R)
• M71: 29,427,098 km (0.115 R)
• M72: 29,543,186 km (0.051 R)
• M73: 30,184,512 km (0.051 R)
• M74: 30,418,782 km (0.084 R)
• M75: 31,066,242 km (0.059 R)
• M76: 31,362,146 km (0.115 R)
• M77: 31,658,949 km (0.115 R)
• M78: 32,434,763 km (0.094 R)
• M79: 32,614,729 km (0.115 R)
• M80: 32,735,006 km (0.076 R)
• M81: 34,738,570 km (0.097 R)
• M82: 35,724,271 km (0.071 R)
• M83: 37,408,444 km (0.093 R)
• M84: 38,228,539 km (0.114 R)
• M85: 39,501,767 km (0.108 R)
• M86: 39,565,794 km (0.101 R)
• M87: 39,758,028 km (0.056 R)
• M88: 40,401,149 km (0.068 R)
• M89: 42,154,885 km (0.115 R)
• M90: 43,074,014 km (0.117 R)
• M91: 44,198,840 km (0.06 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 12,058 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit