🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.87 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.7

Radius: 12.7

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.52 AU - 3.96 AU

Year: 5084 Days

Day: 9 Hours

Environment

Temp: -213 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 52,192,903 km

• M1: 172,786 km (0.094 R)
• M2: 298,897 km (0.088 R)
• M3: 524,041 km (0.079 R)
• M4: 651,648 km (0.1 R)
• M5: 880,533 km (0.106 R)
• M6: 1,286,242 km (0.106 R)
• M7: 1,381,536 km (0.092 R)
• M8: 1,529,189 km (0.107 R)
• M9: 1,656,497 km (0.107 R)
• M10: 1,787,545 km (0.052 R)
• M11: 1,963,322 km (0.106 R)
• M12: 2,303,059 km (0.092 R)
• M13: 2,405,683 km (0.118 R)
• M14: 2,847,895 km (0.083 R)
• M15: 2,990,461 km (0.119 R)
• M16: 3,533,651 km (0.093 R)
• M17: 3,618,623 km (0.079 R)
• M18: 3,843,020 km (0.076 R)
• M19: 4,000,995 km (0.106 R)
• M20: 4,305,576 km (0.118 R)
• M21: 4,804,784 km (0.113 R)
• M22: 4,994,475 km (0.104 R)
• M23: 5,322,543 km (0.041 R)
• M24: 5,538,712 km (0.095 R)
• M25: 5,818,011 km (0.104 R)
• M26: 6,245,711 km (0.117 R)
• M27: 6,328,439 km (0.039 R)
• M28: 6,536,679 km (0.073 R)
• M29: 7,305,014 km (0.108 R)
• M30: 7,392,229 km (0.108 R)
• M31: 7,501,585 km (0.053 R)
• M32: 7,589,549 km (0.055 R)
• M33: 7,900,114 km (0.099 R)
• M34: 7,989,573 km (0.099 R)
• M35: 8,282,785 km (0.07 R)
• M36: 8,465,145 km (0.074 R)
• M37: 8,602,626 km (0.031 R)
• M38: 8,833,605 km (0.082 R)
• M39: 9,090,015 km (0.076 R)
• M40: 9,301,696 km (0.044 R)
• M41: 9,586,381 km (0.095 R)
• M42: 9,874,058 km (0.059 R)
• M43: 9,970,548 km (0.104 R)
• M44: 10,164,577 km (0.073 R)
• M45: 10,261,965 km (0.091 R)
• M46: 10,457,789 km (0.092 R)
• M47: 10,679,642 km (0.115 R)
• M48: 10,927,975 km (0.081 R)
• M49: 11,354,628 km (0.07 R)
• M50: 11,940,453 km (0.103 R)
• M51: 12,120,719 km (0.115 R)
• M52: 12,379,972 km (0.077 R)
• M53: 12,745,739 km (0.1 R)
• M54: 13,247,939 km (0.058 R)
• M55: 13,461,415 km (0.057 R)
• M56: 13,783,649 km (0.11 R)
• M57: 14,108,575 km (0.091 R)
• M58: 14,299,163 km (0.072 R)
• M59: 14,463,272 km (0.108 R)
• M60: 14,573,077 km (0.105 R)
• M61: 15,042,664 km (0.111 R)
• M62: 15,209,616 km (0.094 R)
• M63: 15,911,828 km (0.078 R)
• M64: 16,309,609 km (0.054 R)
• M65: 16,999,404 km (0.055 R)
• M66: 17,144,215 km (0.087 R)
• M67: 17,231,431 km (0.092 R)
• M68: 18,229,249 km (0.117 R)
• M69: 18,377,500 km (0.071 R)
• M70: 18,556,120 km (0.091 R)
• M71: 19,639,358 km (0.111 R)
• M72: 20,004,975 km (0.096 R)
• M73: 20,158,014 km (0.095 R)
• M74: 20,434,471 km (0.052 R)
• M75: 20,588,557 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.6

Radius: 10.8

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 3.36 AU - 4.36 AU

Year: 5331 Days

Day: 6.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 52,192,903 km

• M1: 289,322 km (0.114 R)
• M2: 408,552 km (0.046 R)
• M3: 519,105 km (0.098 R)
• M4: 609,761 km (0.094 R)
• M5: 746,942 km (0.053 R)
• M6: 816,206 km (0.051 R)
• M7: 1,085,333 km (0.083 R)
• M8: 1,214,286 km (0.11 R)
• M9: 1,289,085 km (0.094 R)
• M10: 1,426,266 km (0.114 R)
• M11: 1,496,727 km (0.088 R)
• M12: 1,568,384 km (0.119 R)
• M13: 1,743,414 km (0.109 R)
• M14: 1,983,967 km (0.089 R)
• M15: 2,063,104 km (0.091 R)
• M16: 2,297,075 km (0.117 R)
• M17: 2,507,709 km (0.094 R)
• M18: 2,746,767 km (0.119 R)
• M19: 2,857,918 km (0.066 R)
• M20: 2,970,565 km (0.104 R)
• M21: 3,448,231 km (0.095 R)
• M22: 3,592,593 km (0.095 R)
• M23: 3,702,248 km (0.111 R)
• M24: 3,813,100 km (0.086 R)
• M25: 4,050,662 km (0.097 R)
• M26: 4,422,711 km (0.094 R)
• M27: 4,725,647 km (0.087 R)
• M28: 5,199,723 km (0.08 R)
• M29: 5,745,905 km (0.109 R)
• M30: 5,975,238 km (0.059 R)
• M31: 6,047,644 km (0.074 R)
• M32: 6,222,374 km (0.1 R)
• M33: 6,726,668 km (0.056 R)
• M34: 6,801,916 km (0.085 R)
• M35: 7,228,719 km (0.104 R)
• M36: 7,445,486 km (0.095 R)
• M37: 7,538,985 km (0.118 R)
• M38: 7,617,224 km (0.105 R)
• M39: 7,853,589 km (0.119 R)
• M40: 8,430,887 km (0.06 R)
• M41: 8,905,711 km (0.072 R)
• M42: 9,221,662 km (0.064 R)
• M43: 9,575,161 km (0.085 R)
• M44: 9,728,050 km (0.098 R)
• M45: 10,122,390 km (0.113 R)
• M46: 10,191,505 km (0.079 R)
• M47: 10,521,966 km (0.063 R)
• M48: 10,767,756 km (0.084 R)
• M49: 10,997,687 km (0.056 R)
• M50: 11,068,746 km (0.052 R)
• M51: 11,498,541 km (0.097 R)
• M52: 12,171,732 km (0.102 R)
• M53: 12,282,135 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14.5

Radius: 8.4

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.51 AU - 4.61 AU

Year: 5750 Days

Day: 9.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 52,192,903 km

• M1: 199,863 km (0.08 R)
• M2: 279,598 km (0.08 R)
• M3: 534,214 km (0.112 R)
• M4: 647,011 km (0.109 R)
• M5: 768,035 km (0.088 R)
• M6: 1,104,331 km (0.047 R)
• M7: 1,170,304 km (0.097 R)
• M8: 1,707,061 km (0.064 R)
• M9: 1,768,396 km (0.106 R)
• M10: 1,909,467 km (0.118 R)
• M11: 2,037,972 km (0.114 R)
• M12: 2,406,282 km (0.105 R)
• M13: 2,960,243 km (0.065 R)
• M14: 3,025,168 km (0.108 R)
• M15: 3,137,815 km (0.099 R)
• M16: 3,347,851 km (0.078 R)
• M17: 3,464,387 km (0.112 R)
• M18: 3,641,661 km (0.103 R)
• M19: 3,882,813 km (0.104 R)
• M20: 4,275,208 km (0.082 R)
• M21: 4,380,674 km (0.102 R)
• M22: 4,832,759 km (0.072 R)
• M23: 5,153,796 km (0.111 R)
• M24: 5,367,871 km (0.059 R)
• M25: 5,504,454 km (0.107 R)
• M26: 5,793,028 km (0.11 R)
• M27: 5,945,019 km (0.097 R)
• M28: 6,039,266 km (0.109 R)
• M29: 6,157,748 km (0.104 R)
• M30: 6,566,299 km (0.109 R)
• M31: 6,663,688 km (0.041 R)
• M32: 6,835,276 km (0.093 R)
• M33: 7,766,673 km (0.101 R)
• M34: 8,012,163 km (0.104 R)
• M35: 8,077,238 km (0.104 R)
• M36: 8,155,627 km (0.082 R)
• M37: 8,511,072 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.2

Radius: 10.5

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 4.55 AU - 5.77 AU

Year: 8239 Days

Day: 9.6 Hours

Environment

Temp: -233 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 52,192,903 km

• M1: 193,131 km (0.026 R)
• M2: 307,573 km (0.071 R)
• M3: 455,825 km (0.092 R)
• M4: 616,942 km (0.064 R)
• M5: 690,095 km (0.093 R)
• M6: 1,015,321 km (0.111 R)
• M7: 1,465,760 km (0.099 R)
• M8: 1,692,102 km (0.087 R)
• M9: 1,885,831 km (0.089 R)
• M10: 2,132,667 km (0.099 R)
• M11: 2,389,976 km (0.088 R)
• M12: 2,858,367 km (0.079 R)
• M13: 2,934,961 km (0.086 R)
• M14: 3,038,183 km (0.085 R)
• M15: 3,195,261 km (0.064 R)
• M16: 3,878,923 km (0.118 R)
• M17: 5,440,276 km (0.12 R)
• M18: 6,021,613 km (0.114 R)
• M19: 6,120,498 km (0.112 R)
• M20: 6,286,402 km (0.095 R)
• M21: 6,656,656 km (0.116 R)
• M22: 7,068,799 km (0.116 R)
• M23: 7,348,098 km (0.092 R)
• M24: 7,453,864 km (0.104 R)
• M25: 7,666,741 km (0.114 R)
• M26: 8,062,428 km (0.095 R)
• M27: 8,135,132 km (0.077 R)
• M28: 8,207,986 km (0.069 R)
• M29: 9,023,893 km (0.116 R)
• M30: 10,374,912 km (0.102 R)
• M31: 10,454,049 km (0.115 R)
• M32: 11,256,193 km (0.083 R)
• M33: 12,036,495 km (0.117 R)
• M34: 15,014,390 km (0.076 R)
• M35: 15,193,609 km (0.107 R)
• M36: 15,328,695 km (0.056 R)
• M37: 15,418,903 km (0.051 R)
• M38: 15,826,856 km (0.118 R)
• M39: 15,918,111 km (0.068 R)
• M40: 16,376,479 km (0.038 R)
• M41: 16,885,860 km (0.111 R)
• M42: 16,979,059 km (0.104 R)
• M43: 17,072,408 km (0.094 R)
• M44: 17,588,820 km (0.075 R)
• M45: 18,444,969 km (0.079 R)
• M46: 18,926,524 km (0.105 R)
• M47: 20,247,324 km (0.069 R)
• M48: 21,244,693 km (0.072 R)
• M49: 21,496,616 km (0.06 R)
• M50: 22,003,304 km (0.092 R)
• M51: 22,411,407 km (0.08 R)
• M52: 22,719,279 km (0.097 R)
• M53: 23,080,109 km (0.102 R)
• M54: 23,494,794 km (0.105 R)
• M55: 24,069,101 km (0.12 R)
• M56: 25,018,897 km (0.06 R)
• M57: 25,284,883 km (0.074 R)
• M58: 25,819,695 km (0.113 R)
• M59: 26,520,561 km (0.092 R)
• M60: 29,162,011 km (0.102 R)
• M61: 29,273,910 km (0.069 R)
• M62: 29,891,749 km (0.088 R)
• M63: 30,004,546 km (0.119 R)
• M64: 30,969,153 km (0.114 R)
• M65: 31,943,783 km (0.05 R)
• M66: 32,812,199 km (0.104 R)
• M67: 32,928,586 km (0.058 R)
• M68: 34,572,218 km (0.099 R)
• M69: 34,809,181 km (0.089 R)
• M70: 35,046,742 km (0.027 R)
• M71: 35,403,982 km (0.034 R)
• M72: 35,822,407 km (0.083 R)
• M73: 36,122,201 km (0.056 R)
• M74: 36,664,045 km (0.111 R)
• M75: 36,966,232 km (0.11 R)
• M76: 37,269,168 km (0.097 R)
• M77: 37,390,641 km (0.081 R)
• M78: 39,475,138 km (0.104 R)
• M79: 40,033,288 km (0.036 R)
• M80: 40,656,363 km (0.119 R)
• M81: 41,471,223 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 287.6

Radius: 7.4

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.24 AU - 6.9 AU

Year: 9240 Days

Day: 16.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 52,192,903 km

• M1: 93,050 km (0.114 R)
• M2: 210,484 km (0.104 R)
• M3: 277,354 km (0.079 R)
• M4: 427,102 km (0.115 R)
• M5: 506,389 km (0.079 R)
• M6: 554,111 km (0.036 R)
• M7: 654,790 km (0.089 R)
• M8: 860,487 km (0.037 R)
• M9: 963,410 km (0.105 R)
• M10: 1,165,966 km (0.115 R)
• M11: 1,247,497 km (0.12 R)
• M12: 1,468,453 km (0.112 R)
• M13: 1,556,865 km (0.087 R)
• M14: 1,832,873 km (0.073 R)
• M15: 1,986,510 km (0.059 R)
• M16: 2,124,290 km (0.097 R)
• M17: 2,860,162 km (0.098 R)
• M18: 2,949,023 km (0.065 R)
• M19: 3,061,371 km (0.091 R)
• M20: 3,175,065 km (0.104 R)
• M21: 3,290,256 km (0.111 R)
• M22: 3,620,119 km (0.105 R)
• M23: 4,516,360 km (0.11 R)
• M24: 4,962,610 km (0.111 R)
• M25: 5,123,428 km (0.1 R)
• M26: 5,258,814 km (0.112 R)
• M27: 5,477,825 km (0.026 R)
• M28: 5,840,301 km (0.062 R)
• M29: 5,896,699 km (0.045 R)
• M30: 5,981,671 km (0.065 R)
• M31: 6,038,668 km (0.08 R)
• M32: 6,152,960 km (0.089 R)
• M33: 6,735,495 km (0.097 R)
• M34: 6,824,356 km (0.086 R)
• M35: 7,796,891 km (0.116 R)
• M36: 8,109,701 km (0.067 R)
• M37: 9,137,887 km (0.084 R)
• M38: 9,434,539 km (0.116 R)
• M39: 9,567,382 km (0.116 R)
• M40: 9,902,182 km (0.098 R)
• M41: 10,343,197 km (0.059 R)
• M42: 11,104,052 km (0.098 R)
• M43: 11,882,858 km (0.053 R)
• M44: 12,569,512 km (0.102 R)
• M45: 12,715,819 km (0.079 R)
• M46: 12,825,773 km (0.071 R)
• M47: 15,092,181 km (0.115 R)
• M48: 15,364,449 km (0.113 R)
• M49: 15,520,779 km (0.067 R)
• M50: 16,390,392 km (0.091 R)
• M51: 16,470,127 km (0.097 R)
• M52: 16,951,832 km (0.09 R)
• M53: 17,073,007 km (0.086 R)
• M54: 17,929,155 km (0.07 R)
• M55: 18,757,329 km (0.095 R)
• M56: 19,218,240 km (0.082 R)
• M57: 19,598,069 km (0.118 R)
• M58: 21,490,482 km (0.084 R)
• M59: 21,972,636 km (0.065 R)
• M60: 22,104,731 km (0.087 R)
• M61: 23,440,490 km (0.057 R)
• M62: 23,891,528 km (0.102 R)
• M63: 24,802,130 km (0.106 R)
• M64: 25,585,125 km (0.108 R)
• M65: 26,704,118 km (0.101 R)
• M66: 27,080,805 km (0.083 R)
• M67: 27,601,406 km (0.036 R)
• M68: 27,839,266 km (0.062 R)
• M69: 28,077,576 km (0.099 R)
• M70: 29,376,983 km (0.076 R)
• M71: 29,814,407 km (0.082 R)
• M72: 30,646,620 km (0.109 R)
• M73: 31,040,810 km (0.11 R)
• M74: 31,934,059 km (0.06 R)
• M75: 32,333,635 km (0.108 R)
• M76: 32,483,981 km (0.115 R)
• M77: 33,087,608 km (0.107 R)
• M78: 33,239,001 km (0.096 R)
• M79: 33,340,129 km (0.116 R)
• M80: 33,542,685 km (0.12 R)
• M81: 33,644,112 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 729.6

Radius: 7.5

Gravity: 12.97 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.84 AU - 7.68 AU

Year: 11010 Days

Day: 18.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 52,192,903 km

• M1: 858,991 km (0.107 R)
• M2: 917,185 km (0.11 R)
• M3: 1,316,611 km (0.071 R)
• M4: 2,232,000 km (0.088 R)
• M5: 2,648,929 km (0.12 R)
• M6: 3,648,842 km (0.057 R)
• M7: 3,745,033 km (0.119 R)
• M8: 4,306,324 km (0.055 R)
• M9: 4,614,047 km (0.082 R)
• M10: 4,683,461 km (0.061 R)
• M11: 4,823,335 km (0.113 R)
• M12: 5,106,972 km (0.102 R)
• M13: 5,287,088 km (0.075 R)
• M14: 5,396,294 km (0.074 R)
• M15: 6,566,748 km (0.105 R)
• M16: 6,762,721 km (0.086 R)
• M17: 7,120,260 km (0.098 R)
• M18: 7,281,228 km (0.059 R)
• M19: 7,443,242 km (0.105 R)
• M20: 7,647,593 km (0.037 R)
• M21: 7,895,327 km (0.103 R)
• M22: 8,313,902 km (0.072 R)
• M23: 8,398,574 km (0.101 R)
• M24: 8,912,293 km (0.117 R)
• M25: 9,480,167 km (0.07 R)
• M26: 10,059,709 km (0.091 R)
• M27: 10,422,184 km (0.047 R)
• M28: 10,604,993 km (0.109 R)
• M29: 10,881,151 km (0.092 R)
• M30: 11,914,124 km (0.091 R)
• M31: 12,057,439 km (0.1 R)
• M32: 12,153,181 km (0.051 R)
• M33: 12,929,146 km (0.116 R)
• M34: 14,325,043 km (0.075 R)
• M35: 15,299,225 km (0.099 R)
• M36: 15,663,495 km (0.071 R)
• M37: 15,768,214 km (0.068 R)
• M38: 16,400,714 km (0.115 R)
• M39: 18,679,239 km (0.102 R)
• M40: 19,124,442 km (0.106 R)
• M41: 19,348,390 km (0.101 R)
• M42: 19,460,589 km (0.09 R)
• M43: 19,629,485 km (0.085 R)
• M44: 20,138,865 km (0.079 R)
• M45: 20,252,560 km (0.055 R)
• M46: 20,480,846 km (0.098 R)
• M47: 21,170,642 km (0.076 R)
• M48: 21,402,219 km (0.102 R)
• M49: 21,634,694 km (0.094 R)
• M50: 22,395,998 km (0.093 R)
• M51: 22,454,940 km (0.117 R)
• M52: 22,928,118 km (0.03 R)
• M53: 22,987,508 km (0.082 R)
• M54: 23,165,978 km (0.11 R)
• M55: 24,367,548 km (0.087 R)
• M56: 25,343,375 km (0.057 R)
• M57: 26,768,295 km (0.069 R)
• M58: 26,956,040 km (0.095 R)
• M59: 28,091,937 km (0.103 R)
• M60: 28,410,132 km (0.083 R)
• M61: 29,178,915 km (0.115 R)
• M62: 29,243,392 km (0.05 R)
• M63: 30,149,506 km (0.044 R)
• M64: 30,475,330 km (0.106 R)
• M65: 31,459,983 km (0.114 R)
• M66: 31,856,717 km (0.119 R)
• M67: 32,321,667 km (0.104 R)
• M68: 32,922,901 km (0.1 R)
• M69: 33,191,280 km (0.091 R)
• M70: 34,407,809 km (0.117 R)
• M71: 35,021,610 km (0.03 R)
• M72: 36,259,981 km (0.081 R)
• M73: 36,954,115 km (0.095 R)
• M74: 37,163,253 km (0.076 R)
• M75: 37,232,965 km (0.074 R)
• M76: 37,372,690 km (0.116 R)
• M77: 38,426,158 km (0.052 R)
• M78: 38,637,988 km (0.107 R)
• M79: 39,275,874 km (0.111 R)
• M80: 39,417,992 km (0.068 R)
• M81: 40,777,687 km (0.085 R)
• M82: 40,849,643 km (0.074 R)
• M83: 41,789,417 km (0.108 R)
• M84: 43,837,412 km (0.113 R)
• M85: 44,058,817 km (0.117 R)
• M86: 45,394,726 km (0.117 R)
• M87: 46,142,715 km (0.119 R)
• M88: 47,954,345 km (0.098 R)
• M89: 49,098,470 km (0.055 R)
• M90: 50,637,682 km (0.054 R)
• M91: 51,025,141 km (0.102 R)
• M92: 51,802,601 km (0.093 R)
• M93: 51,958,632 km (0.105 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: 257 - 15,987 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit