🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.52 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.8

Radius: 13

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.94 AU - 1.14 AU

Year: 707 Days

Day: 8.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 31,329,737 km

• M1: 169,195 km (0.116 R)
• M2: 252,072 km (0.093 R)
• M3: 417,378 km (0.052 R)
• M4: 615,296 km (0.118 R)
• M5: 701,764 km (0.065 R)
• M6: 838,496 km (0.082 R)
• M7: 956,080 km (0.059 R)
• M8: 1,059,452 km (0.086 R)
• M9: 1,156,541 km (0.08 R)
• M10: 1,262,307 km (0.097 R)
• M11: 1,355,058 km (0.074 R)
• M12: 1,553,574 km (0.081 R)
• M13: 1,653,655 km (0.096 R)
• M14: 1,829,432 km (0.086 R)
• M15: 1,941,930 km (0.085 R)
• M16: 2,037,373 km (0.069 R)
• M17: 2,154,209 km (0.105 R)
• M18: 2,253,393 km (0.113 R)
• M19: 2,360,804 km (0.083 R)
• M20: 2,539,274 km (0.041 R)
• M21: 2,651,323 km (0.097 R)
• M22: 2,895,168 km (0.089 R)
• M23: 3,042,073 km (0.102 R)
• M24: 3,274,847 km (0.096 R)
• M25: 3,435,964 km (0.118 R)
• M26: 3,631,189 km (0.108 R)
• M27: 3,726,333 km (0.091 R)
• M28: 3,822,226 km (0.118 R)
• M29: 4,114,989 km (0.081 R)
• M30: 4,322,630 km (0.073 R)
• M31: 4,499,754 km (0.12 R)
• M32: 4,679,421 km (0.107 R)
• M33: 4,887,662 km (0.054 R)
• M34: 5,010,631 km (0.084 R)
• M35: 5,116,696 km (0.088 R)
• M36: 5,304,441 km (0.088 R)
• M37: 5,403,625 km (0.113 R)
• M38: 5,567,285 km (0.039 R)
• M39: 5,677,389 km (0.062 R)
• M40: 5,797,516 km (0.104 R)
• M41: 6,068,438 km (0.031 R)
• M42: 6,200,682 km (0.108 R)
• M43: 6,286,252 km (0.04 R)
• M44: 6,381,845 km (0.116 R)
• M45: 6,613,123 km (0.051 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.7

Radius: 9.2

Gravity: 9.53 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.56 AU - 2.1 AU

Year: 1651 Days

Day: 6.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 31,329,737 km

• M1: 170,691 km (0.115 R)
• M2: 278,402 km (0.095 R)
• M3: 365,019 km (0.053 R)
• M4: 529,427 km (0.114 R)
• M5: 599,738 km (0.079 R)
• M6: 711,637 km (0.116 R)
• M7: 774,618 km (0.114 R)
• M8: 897,886 km (0.105 R)
• M9: 992,731 km (0.058 R)
• M10: 1,054,964 km (0.097 R)
• M11: 1,127,669 km (0.069 R)
• M12: 1,268,889 km (0.096 R)
• M13: 1,880,894 km (0.043 R)
• M14: 2,004,163 km (0.112 R)
• M15: 2,247,259 km (0.057 R)
• M16: 2,499,930 km (0.108 R)
• M17: 2,787,158 km (0.039 R)
• M18: 3,098,471 km (0.069 R)
• M19: 3,489,370 km (0.115 R)
• M20: 3,768,221 km (0.113 R)
• M21: 3,939,062 km (0.103 R)
• M22: 4,347,613 km (0.112 R)
• M23: 4,632,597 km (0.067 R)
• M24: 4,708,593 km (0.119 R)
• M25: 5,016,914 km (0.112 R)
• M26: 5,157,835 km (0.114 R)
• M27: 5,220,816 km (0.078 R)
• M28: 5,284,096 km (0.11 R)
• M29: 5,604,535 km (0.113 R)
• M30: 5,685,617 km (0.046 R)
• M31: 5,947,712 km (0.12 R)
• M32: 6,247,506 km (0.102 R)
• M33: 6,365,389 km (0.025 R)
• M34: 6,433,008 km (0.084 R)
• M35: 7,423,645 km (0.09 R)
• M36: 7,728,376 km (0.091 R)
• M37: 8,055,397 km (0.119 R)
• M38: 8,257,503 km (0.081 R)
• M39: 8,685,503 km (0.119 R)
• M40: 8,817,298 km (0.118 R)
• M41: 9,158,980 km (0.069 R)
• M42: 9,447,255 km (0.11 R)
• M43: 9,679,880 km (0.118 R)
• M44: 9,738,373 km (0.078 R)
• M45: 9,875,255 km (0.044 R)
• M46: 10,111,320 km (0.057 R)
• M47: 10,230,101 km (0.045 R)
• M48: 10,409,169 km (0.116 R)
• M49: 10,529,147 km (0.114 R)
• M50: 10,770,299 km (0.043 R)
• M51: 10,830,886 km (0.113 R)
• M52: 11,033,741 km (0.063 R)
• M53: 11,422,695 km (0.117 R)
• M54: 11,505,123 km (0.07 R)
• M55: 11,815,988 km (0.077 R)
• M56: 11,899,463 km (0.049 R)
• M57: 12,045,770 km (0.055 R)
• M58: 12,213,769 km (0.12 R)
• M59: 12,319,235 km (0.111 R)
• M60: 12,509,823 km (0.108 R)
• M61: 12,616,037 km (0.056 R)
• M62: 12,808,121 km (0.102 R)
• M63: 12,936,775 km (0.118 R)
• M64: 13,044,186 km (0.1 R)
• M65: 13,586,030 km (0.04 R)
• M66: 13,651,554 km (0.095 R)
• M67: 14,113,213 km (0.025 R)
• M68: 14,312,627 km (0.07 R)
• M69: 14,401,488 km (0.027 R)
• M70: 14,557,518 km (0.103 R)
• M71: 14,826,346 km (0.082 R)
• M72: 15,164,736 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.6

Radius: 12.4

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.58 AU - 2.62 AU

Year: 2029 Days

Day: 14.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 31,329,737 km

• M1: 188,344 km (0.087 R)
• M2: 474,524 km (0.11 R)
• M3: 581,936 km (0.082 R)
• M4: 794,963 km (0.117 R)
• M5: 1,026,391 km (0.107 R)
• M6: 1,199,476 km (0.07 R)
• M7: 1,345,184 km (0.099 R)
• M8: 1,497,026 km (0.097 R)
• M9: 1,655,001 km (0.094 R)
• M10: 1,891,964 km (0.117 R)
• M11: 1,987,857 km (0.041 R)
• M12: 2,296,627 km (0.09 R)
• M13: 2,376,362 km (0.057 R)
• M14: 2,716,697 km (0.09 R)
• M15: 2,825,605 km (0.058 R)
• M16: 3,060,324 km (0.119 R)
• M17: 3,173,719 km (0.101 R)
• M18: 3,588,703 km (0.093 R)
• M19: 3,735,459 km (0.112 R)
• M20: 4,048,717 km (0.055 R)
• M21: 4,470,284 km (0.118 R)
• M22: 4,642,920 km (0.104 R)
• M23: 4,832,460 km (0.103 R)
• M24: 5,294,867 km (0.036 R)
• M25: 5,539,160 km (0.073 R)
• M26: 5,755,928 km (0.069 R)
• M27: 6,214,146 km (0.048 R)
• M28: 6,536,978 km (0.086 R)
• M29: 6,700,489 km (0.103 R)
• M30: 6,832,284 km (0.087 R)
• M31: 6,948,372 km (0.111 R)
• M32: 7,368,144 km (0.093 R)
• M33: 7,865,557 km (0.115 R)
• M34: 8,285,478 km (0.072 R)
• M35: 8,409,345 km (0.115 R)
• M36: 8,623,120 km (0.06 R)
• M37: 8,802,638 km (0.11 R)
• M38: 9,147,311 km (0.087 R)
• M39: 9,348,820 km (0.039 R)
• M40: 9,440,972 km (0.069 R)
• M41: 9,551,824 km (0.107 R)
• M42: 9,981,020 km (0.074 R)
• M43: 10,226,510 km (0.057 R)
• M44: 10,359,503 km (0.079 R)
• M45: 10,935,904 km (0.097 R)
• M46: 11,130,530 km (0.119 R)
• M47: 11,228,218 km (0.118 R)
• M48: 11,444,088 km (0.113 R)
• M49: 11,562,419 km (0.115 R)
• M50: 11,681,200 km (0.036 R)
• M51: 11,820,326 km (0.106 R)
• M52: 12,039,936 km (0.103 R)
• M53: 12,160,362 km (0.099 R)
• M54: 12,261,041 km (0.114 R)
• M55: 12,625,611 km (0.082 R)
• M56: 12,932,138 km (0.037 R)
• M57: 13,096,695 km (0.073 R)
• M58: 13,199,918 km (0.06 R)
• M59: 13,324,084 km (0.116 R)
• M60: 13,657,089 km (0.085 R)
• M61: 14,140,739 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.1

Radius: 11.8

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.52 AU - 3.84 AU

Year: 3782 Days

Day: 12.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 31,329,737 km

• M1: 153,487 km (0.113 R)
• M2: 246,388 km (0.03 R)
• M3: 442,511 km (0.087 R)
• M4: 532,419 km (0.059 R)
• M5: 621,579 km (0.064 R)
• M6: 734,675 km (0.118 R)
• M7: 973,284 km (0.098 R)
• M8: 1,055,263 km (0.093 R)
• M9: 1,226,703 km (0.115 R)
• M10: 1,338,751 km (0.115 R)
• M11: 1,454,390 km (0.082 R)
• M12: 1,537,567 km (0.064 R)
• M13: 1,634,506 km (0.108 R)
• M14: 1,721,124 km (0.043 R)
• M15: 1,834,967 km (0.052 R)
• M16: 2,070,285 km (0.083 R)
• M17: 2,371,575 km (0.113 R)
• M18: 2,470,459 km (0.043 R)
• M19: 2,760,679 km (0.12 R)
• M20: 2,940,197 km (0.087 R)
• M21: 3,062,119 km (0.068 R)
• M22: 3,438,058 km (0.082 R)
• M23: 4,337,441 km (0.107 R)
• M24: 4,688,547 km (0.099 R)
• M25: 4,867,616 km (0.08 R)
• M26: 5,103,831 km (0.104 R)
• M27: 5,362,336 km (0.112 R)
• M28: 5,493,234 km (0.089 R)
• M29: 5,587,480 km (0.098 R)
• M30: 5,758,321 km (0.12 R)
• M31: 5,950,255 km (0.093 R)
• M32: 6,163,881 km (0.09 R)
• M33: 6,261,868 km (0.064 R)
• M34: 6,499,130 km (0.102 R)
• M35: 7,311,147 km (0.086 R)
• M36: 7,414,968 km (0.095 R)
• M37: 7,750,366 km (0.084 R)
• M38: 8,327,665 km (0.111 R)
• M39: 8,786,481 km (0.055 R)
• M40: 8,874,744 km (0.085 R)
• M41: 8,963,306 km (0.056 R)
• M42: 9,119,187 km (0.052 R)
• M43: 9,455,932 km (0.111 R)
• M44: 9,797,015 km (0.098 R)
• M45: 10,118,800 km (0.115 R)
• M46: 10,514,486 km (0.101 R)
• M47: 11,224,927 km (0.067 R)
• M48: 11,489,416 km (0.053 R)
• M49: 11,707,230 km (0.103 R)
• M50: 12,024,527 km (0.065 R)
• M51: 12,122,663 km (0.087 R)
• M52: 12,517,901 km (0.107 R)
• M53: 13,068,421 km (0.071 R)
• M54: 13,169,400 km (0.088 R)
• M55: 13,626,870 km (0.12 R)
• M56: 14,115,606 km (0.115 R)
• M57: 14,714,746 km (0.111 R)
• M58: 15,535,440 km (0.078 R)
• M59: 15,803,369 km (0.081 R)
• M60: 16,208,181 km (0.031 R)
• M61: 16,561,681 km (0.034 R)
• M62: 16,917,874 km (0.096 R)
• M63: 17,415,137 km (0.109 R)
• M64: 17,609,913 km (0.084 R)
• M65: 17,833,263 km (0.101 R)
• M66: 18,170,157 km (0.088 R)
• M67: 18,282,954 km (0.08 R)
• M68: 18,764,809 km (0.102 R)
• M69: 19,021,668 km (0.109 R)
• M70: 19,136,111 km (0.086 R)

Asteroid Belt

Center: 4.35 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124

Radius: 12

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 4.89 AU - 6.15 AU

Year: 8648 Days

Day: 7.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 31,329,737 km

• M1: 153,188 km (0.107 R)
• M2: 229,034 km (0.077 R)
• M3: 508,782 km (0.06 R)
• M4: 602,281 km (0.11 R)
• M5: 854,353 km (0.078 R)
• M6: 969,693 km (0.066 R)
• M7: 1,458,280 km (0.111 R)
• M8: 1,599,052 km (0.085 R)
• M9: 1,759,121 km (0.104 R)
• M10: 2,386,834 km (0.063 R)
• M11: 2,520,275 km (0.112 R)
• M12: 2,622,151 km (0.067 R)
• M13: 3,115,974 km (0.069 R)
• M14: 3,543,375 km (0.049 R)
• M15: 3,773,905 km (0.089 R)
• M16: 3,891,041 km (0.053 R)
• M17: 4,310,663 km (0.062 R)
• M18: 4,598,489 km (0.09 R)
• M19: 5,789,587 km (0.054 R)
• M20: 5,925,123 km (0.032 R)
• M21: 6,061,855 km (0.08 R)
• M22: 6,222,523 km (0.103 R)
• M23: 6,571,685 km (0.116 R)
• M24: 6,855,771 km (0.075 R)
• M25: 7,583,415 km (0.112 R)
• M26: 7,981,645 km (0.094 R)
• M27: 8,566,124 km (0.101 R)
• M28: 8,980,809 km (0.031 R)
• M29: 9,111,857 km (0.068 R)
• M30: 10,594,072 km (0.07 R)
• M31: 11,207,872 km (0.117 R)
• M32: 11,405,641 km (0.1 R)
• M33: 11,547,460 km (0.081 R)
• M34: 12,295,150 km (0.071 R)
• M35: 12,499,052 km (0.11 R)
• M36: 12,880,825 km (0.065 R)
• M37: 13,147,409 km (0.04 R)
• M38: 13,505,696 km (0.098 R)
• M39: 14,630,672 km (0.11 R)
• M40: 15,376,417 km (0.082 R)
• M41: 15,754,002 km (0.117 R)
• M42: 16,389,943 km (0.104 R)
• M43: 16,486,134 km (0.061 R)
• M44: 16,614,489 km (0.054 R)
• M45: 17,851,514 km (0.111 R)
• M46: 19,864,652 km (0.036 R)
• M47: 20,001,385 km (0.089 R)
• M48: 20,482,492 km (0.099 R)
• M49: 20,586,013 km (0.077 R)
• M50: 20,932,632 km (0.105 R)
• M51: 21,878,090 km (0.105 R)
• M52: 23,412,366 km (0.094 R)
• M53: 23,520,675 km (0.045 R)
• M54: 24,101,264 km (0.116 R)
• M55: 24,576,537 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 66

Radius: 5.9

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 8.1 AU - 9.24 AU

Year: 17024 Days

Day: 18.2 Hours

Environment

Temp: -237 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 31,329,737 km

• M1: 78,539 km (0.097 R)
• M2: 168,447 km (0.059 R)
• M3: 361,877 km (0.098 R)
• M4: 465,549 km (0.098 R)
• M5: 532,718 km (0.055 R)
• M6: 639,830 km (0.034 R)
• M7: 1,061,846 km (0.108 R)
• M8: 2,092,575 km (0.105 R)
• M9: 2,130,274 km (0.086 R)
• M10: 2,168,272 km (0.116 R)
• M11: 2,868,988 km (0.075 R)
• M12: 2,911,025 km (0.109 R)
• M13: 3,254,801 km (0.114 R)
• M14: 3,409,335 km (0.068 R)
• M15: 3,453,916 km (0.037 R)
• M16: 3,910,339 km (0.106 R)
• M17: 4,121,870 km (0.054 R)
• M18: 4,829,019 km (0.059 R)
• M19: 5,442,221 km (0.054 R)
• M20: 5,971,797 km (0.119 R)
• M21: 6,052,580 km (0.063 R)
• M22: 6,242,719 km (0.12 R)
• M23: 8,069,758 km (0.049 R)
• M24: 8,459,760 km (0.04 R)
• M25: 9,824,990 km (0.086 R)
• M26: 9,920,583 km (0.111 R)
• M27: 11,591,591 km (0.079 R)
• M28: 12,927,051 km (0.099 R)
• M29: 13,066,776 km (0.116 R)
• M30: 13,418,181 km (0.101 R)
• M31: 14,563,652 km (0.074 R)
• M32: 15,964,187 km (0.105 R)
• M33: 16,226,881 km (0.048 R)
• M34: 16,415,374 km (0.062 R)
• M35: 16,490,921 km (0.047 R)
• M36: 16,566,767 km (0.112 R)
• M37: 16,680,462 km (0.095 R)
• M38: 17,138,231 km (0.115 R)
• M39: 17,871,410 km (0.097 R)
• M40: 18,931,012 km (0.115 R)
• M41: 19,049,942 km (0.104 R)
• M42: 19,448,322 km (0.119 R)
• M43: 19,568,299 km (0.048 R)
• M44: 20,823,276 km (0.074 R)
• M45: 20,864,116 km (0.071 R)
• M46: 20,946,095 km (0.094 R)
• M47: 21,398,479 km (0.057 R)
• M48: 22,480,521 km (0.096 R)
• M49: 23,240,029 km (0.071 R)
• M50: 24,827,562 km (0.043 R)
• M51: 25,831,962 km (0.075 R)
• M52: 26,140,283 km (0.075 R)
• M53: 26,671,655 km (0.098 R)
• M54: 27,385,685 km (0.101 R)
• M55: 27,520,174 km (0.057 R)
• M56: 27,835,077 km (0.072 R)
• M57: 29,657,179 km (0.115 R)
• M58: 30,164,915 km (0.096 R)
• M59: 30,211,290 km (0.11 R)
• M60: 30,304,041 km (0.089 R)
• M61: 30,350,416 km (0.075 R)
• M62: 30,489,692 km (0.089 R)
• M63: 31,095,563 km (0.12 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 11,279 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit