🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.65 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.6

Radius: 11.3

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.2 AU - 1.4 AU

Year: 1023 Days

Day: 8.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 35,909,049 km

• M1: 144,063 km (0.099 R)
• M2: 246,388 km (0.119 R)
• M3: 372,648 km (0.071 R)
• M4: 483,201 km (0.032 R)
• M5: 607,068 km (0.106 R)
• M6: 725,550 km (0.119 R)
• M7: 834,008 km (0.108 R)
• M8: 974,481 km (0.067 R)
• M9: 1,054,815 km (0.06 R)
• M10: 1,130,511 km (0.043 R)
• M11: 1,222,514 km (0.096 R)
• M12: 1,529,937 km (0.093 R)
• M13: 2,023,610 km (0.055 R)
• M14: 2,234,693 km (0.086 R)
• M15: 2,343,002 km (0.08 R)
• M16: 2,480,931 km (0.093 R)
• M17: 2,640,552 km (0.058 R)
• M18: 2,745,719 km (0.108 R)
• M19: 2,823,061 km (0.114 R)
• M20: 2,980,139 km (0.095 R)
• M21: 3,059,725 km (0.103 R)
• M22: 3,160,255 km (0.078 R)
• M23: 3,520,935 km (0.057 R)
• M24: 4,081,180 km (0.107 R)
• M25: 4,203,401 km (0.052 R)
• M26: 4,315,599 km (0.077 R)
• M27: 4,394,587 km (0.072 R)
• M28: 4,542,839 km (0.068 R)
• M29: 4,914,739 km (0.096 R)
• M30: 5,369,217 km (0.075 R)
• M31: 5,613,959 km (0.077 R)
• M32: 5,774,927 km (0.043 R)
• M33: 5,887,424 km (0.089 R)
• M34: 5,987,954 km (0.109 R)
• M35: 6,152,512 km (0.104 R)
• M36: 6,357,162 km (0.107 R)
• M37: 6,538,025 km (0.091 R)
• M38: 6,720,684 km (0.119 R)
• M39: 6,812,687 km (0.088 R)
• M40: 6,931,617 km (0.059 R)
• M41: 7,051,146 km (0.103 R)
• M42: 7,157,959 km (0.087 R)
• M43: 7,359,766 km (0.07 R)
• M44: 7,522,679 km (0.092 R)
• M45: 7,838,180 km (0.063 R)
• M46: 8,018,296 km (0.081 R)
• M47: 8,200,058 km (0.085 R)
• M48: 8,354,742 km (0.077 R)
• M49: 8,425,352 km (0.063 R)
• M50: 8,695,825 km (0.117 R)
• M51: 9,347,623 km (0.108 R)
• M52: 9,524,148 km (0.108 R)
• M53: 9,850,571 km (0.083 R)
• M54: 10,090,227 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.7

Radius: 13.1

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.66 AU - 2.04 AU

Year: 1737 Days

Day: 6.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 35,909,049 km

• M1: 165,605 km (0.118 R)
• M2: 290,968 km (0.094 R)
• M3: 504,893 km (0.071 R)
• M4: 779,106 km (0.119 R)
• M5: 913,145 km (0.055 R)
• M6: 1,158,636 km (0.1 R)
• M7: 1,334,712 km (0.074 R)
• M8: 1,530,685 km (0.083 R)
• M9: 1,616,106 km (0.071 R)
• M10: 1,714,392 km (0.08 R)
• M11: 1,814,622 km (0.094 R)
• M12: 1,940,135 km (0.104 R)
• M13: 2,371,276 km (0.102 R)
• M14: 2,623,947 km (0.096 R)
• M15: 2,885,743 km (0.118 R)
• M16: 3,942,203 km (0.044 R)
• M17: 4,091,502 km (0.081 R)
• M18: 4,349,857 km (0.09 R)
• M19: 4,834,704 km (0.113 R)
• M20: 5,043,243 km (0.033 R)
• M21: 5,189,401 km (0.103 R)
• M22: 5,271,231 km (0.109 R)
• M23: 5,370,115 km (0.074 R)
• M24: 5,519,413 km (0.077 R)
• M25: 6,304,204 km (0.085 R)
• M26: 6,603,100 km (0.103 R)
• M27: 6,924,885 km (0.115 R)
• M28: 7,124,000 km (0.061 R)
• M29: 7,270,008 km (0.117 R)
• M30: 7,845,361 km (0.084 R)
• M31: 8,416,077 km (0.063 R)
• M32: 8,648,253 km (0.069 R)
• M33: 10,003,310 km (0.117 R)
• M34: 10,146,625 km (0.112 R)
• M35: 10,228,754 km (0.077 R)
• M36: 10,663,785 km (0.043 R)
• M37: 10,810,241 km (0.066 R)
• M38: 11,232,107 km (0.093 R)
• M39: 11,745,677 km (0.07 R)
• M40: 11,983,537 km (0.079 R)
• M41: 12,442,205 km (0.097 R)
• M42: 12,995,717 km (0.115 R)
• M43: 13,174,636 km (0.115 R)
• M44: 13,264,394 km (0.094 R)
• M45: 13,602,635 km (0.054 R)
• M46: 13,875,352 km (0.03 R)
• M47: 14,172,902 km (0.091 R)
• M48: 14,588,336 km (0.117 R)
• M49: 14,681,236 km (0.076 R)
• M50: 15,125,093 km (0.093 R)
• M51: 15,289,650 km (0.108 R)
• M52: 15,384,047 km (0.094 R)
• M53: 15,502,229 km (0.116 R)
• M54: 15,668,283 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.2

Radius: 13

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2 AU - 3.18 AU

Year: 2877 Days

Day: 6.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 35,909,049 km

• M1: 540,497 km (0.113 R)
• M2: 754,422 km (0.064 R)
• M3: 862,731 km (0.025 R)
• M4: 987,496 km (0.12 R)
• M5: 1,186,910 km (0.113 R)
• M6: 1,291,927 km (0.069 R)
• M7: 1,449,603 km (0.104 R)
• M8: 1,588,131 km (0.077 R)
• M9: 1,784,553 km (0.114 R)
• M10: 2,130,124 km (0.064 R)
• M11: 2,259,975 km (0.077 R)
• M12: 2,619,160 km (0.087 R)
• M13: 2,837,423 km (0.116 R)
• M14: 3,175,963 km (0.037 R)
• M15: 3,561,925 km (0.082 R)
• M16: 3,769,418 km (0.031 R)
• M17: 4,360,479 km (0.102 R)
• M18: 4,452,631 km (0.087 R)
• M19: 4,751,976 km (0.098 R)
• M20: 4,846,821 km (0.085 R)
• M21: 4,942,414 km (0.106 R)
• M22: 5,115,948 km (0.113 R)
• M23: 5,213,336 km (0.114 R)
• M24: 5,588,827 km (0.115 R)
• M25: 5,689,207 km (0.081 R)
• M26: 6,117,207 km (0.119 R)
• M27: 7,265,221 km (0.03 R)
• M28: 8,340,979 km (0.045 R)
• M29: 8,432,832 km (0.055 R)
• M30: 8,525,134 km (0.116 R)
• M31: 8,710,635 km (0.102 R)
• M32: 8,967,944 km (0.114 R)
• M33: 9,085,677 km (0.077 R)
• M34: 9,227,645 km (0.103 R)
• M35: 9,346,576 km (0.111 R)
• M36: 9,585,932 km (0.119 R)
• M37: 9,682,273 km (0.1 R)
• M38: 9,876,003 km (0.032 R)
• M39: 10,022,010 km (0.106 R)
• M40: 10,119,847 km (0.075 R)
• M41: 10,688,319 km (0.091 R)
• M42: 10,913,613 km (0.093 R)
• M43: 11,216,549 km (0.08 R)
• M44: 11,522,178 km (0.11 R)
• M45: 11,650,233 km (0.094 R)
• M46: 11,959,901 km (0.089 R)
• M47: 12,063,722 km (0.09 R)
• M48: 12,193,872 km (0.092 R)
• M49: 12,560,836 km (0.066 R)
• M50: 12,719,260 km (0.096 R)
• M51: 13,225,200 km (0.072 R)
• M52: 13,792,176 km (0.066 R)
• M53: 14,010,289 km (0.108 R)
• M54: 14,477,484 km (0.053 R)
• M55: 14,699,188 km (0.094 R)
• M56: 15,005,714 km (0.097 R)
• M57: 15,145,887 km (0.098 R)
• M58: 15,286,359 km (0.092 R)
• M59: 15,370,882 km (0.047 R)
• M60: 15,739,042 km (0.088 R)
• M61: 15,909,883 km (0.071 R)
• M62: 16,483,890 km (0.059 R)
• M63: 16,977,114 km (0.049 R)
• M64: 17,770,581 km (0.088 R)
• M65: 17,859,443 km (0.12 R)
• M66: 18,037,763 km (0.112 R)
• M67: 18,425,970 km (0.071 R)
• M68: 18,666,374 km (0.08 R)
• M69: 19,241,278 km (0.108 R)
• M70: 19,485,123 km (0.091 R)
• M71: 19,607,344 km (0.109 R)
• M72: 19,975,804 km (0.028 R)
• M73: 20,068,255 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.6

Radius: 14.8

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.18 AU - 3.34 AU

Year: 4063 Days

Day: 9.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 35,909,049 km

• M1: 238,309 km (0.11 R)
• M2: 377,435 km (0.106 R)
• M3: 627,114 km (0.047 R)
• M4: 750,533 km (0.104 R)
• M5: 852,109 km (0.058 R)
• M6: 948,301 km (0.108 R)
• M7: 1,200,673 km (0.102 R)
• M8: 1,310,627 km (0.041 R)
• M9: 1,703,172 km (0.084 R)
• M10: 1,800,261 km (0.036 R)
• M11: 1,942,528 km (0.062 R)
• M12: 2,208,214 km (0.063 R)
• M13: 2,314,877 km (0.07 R)
• M14: 3,008,563 km (0.083 R)
• M15: 3,196,308 km (0.102 R)
• M16: 3,637,622 km (0.102 R)
• M17: 3,967,485 km (0.089 R)
• M18: 4,079,684 km (0.094 R)
• M19: 4,696,176 km (0.052 R)
• M20: 5,137,191 km (0.05 R)
• M21: 5,508,044 km (0.11 R)
• M22: 5,760,266 km (0.097 R)
• M23: 6,124,088 km (0.064 R)
• M24: 6,276,079 km (0.066 R)
• M25: 6,451,408 km (0.105 R)
• M26: 7,421,550 km (0.098 R)
• M27: 7,630,389 km (0.086 R)
• M28: 7,817,835 km (0.118 R)
• M29: 7,959,355 km (0.12 R)
• M30: 8,461,405 km (0.049 R)
• M31: 8,582,430 km (0.101 R)
• M32: 8,899,877 km (0.092 R)
• M33: 9,047,829 km (0.074 R)
• M34: 10,028,892 km (0.026 R)
• M35: 10,675,603 km (0.1 R)
• M36: 11,123,050 km (0.099 R)
• M37: 11,738,347 km (0.08 R)
• M38: 11,846,506 km (0.117 R)
• M39: 12,890,549 km (0.1 R)
• M40: 14,136,251 km (0.026 R)
• M41: 14,802,560 km (0.066 R)
• M42: 15,479,191 km (0.115 R)
• M43: 15,717,051 km (0.085 R)
• M44: 16,316,640 km (0.109 R)
• M45: 16,893,340 km (0.112 R)
• M46: 17,786,439 km (0.077 R)
• M47: 18,066,785 km (0.082 R)
• M48: 18,537,271 km (0.066 R)
• M49: 18,694,947 km (0.072 R)
• M50: 19,330,289 km (0.045 R)
• M51: 19,682,741 km (0.09 R)
• M52: 19,779,232 km (0.119 R)
• M53: 19,940,499 km (0.118 R)
• M54: 20,166,840 km (0.066 R)
• M55: 20,361,617 km (0.116 R)
• M56: 20,720,203 km (0.086 R)
• M57: 21,113,944 km (0.101 R)
• M58: 22,276,170 km (0.04 R)
• M59: 22,578,507 km (0.044 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.1

Radius: 10.9

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.07 AU - 5.71 AU

Year: 7464 Days

Day: 14.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 35,909,049 km

• M1: 162,463 km (0.096 R)
• M2: 308,620 km (0.087 R)
• M3: 402,119 km (0.025 R)
• M4: 508,034 km (0.096 R)
• M5: 735,124 km (0.097 R)
• M6: 806,183 km (0.08 R)
• M7: 985,551 km (0.113 R)
• M8: 1,263,803 km (0.095 R)
• M9: 1,497,475 km (0.101 R)
• M10: 1,685,220 km (0.105 R)
• M11: 1,855,911 km (0.045 R)
• M12: 1,981,573 km (0.06 R)
• M13: 2,122,943 km (0.098 R)
• M14: 2,241,275 km (0.112 R)
• M15: 2,375,315 km (0.107 R)
• M16: 2,651,772 km (0.071 R)
• M17: 2,779,528 km (0.092 R)
• M18: 3,190,324 km (0.113 R)
• M19: 3,636,275 km (0.106 R)
• M20: 3,890,741 km (0.069 R)
• M21: 4,151,191 km (0.111 R)
• M22: 4,434,230 km (0.103 R)
• M23: 4,603,725 km (0.079 R)
• M24: 5,482,912 km (0.081 R)
• M25: 5,610,219 km (0.114 R)
• M26: 6,110,175 km (0.083 R)
• M27: 6,280,119 km (0.089 R)
• M28: 6,624,643 km (0.066 R)
• M29: 6,799,223 km (0.083 R)
• M30: 7,014,644 km (0.056 R)
• M31: 7,113,379 km (0.053 R)
• M32: 7,272,252 km (0.045 R)
• M33: 7,432,321 km (0.113 R)
• M34: 7,573,392 km (0.077 R)
• M35: 8,291,761 km (0.097 R)
• M36: 8,438,217 km (0.041 R)
• M37: 8,712,131 km (0.097 R)
• M38: 8,860,981 km (0.102 R)
• M39: 9,053,514 km (0.106 R)
• M40: 10,372,368 km (0.109 R)
• M41: 10,485,016 km (0.092 R)
• M42: 10,643,290 km (0.067 R)
• M43: 11,008,309 km (0.11 R)
• M44: 11,423,742 km (0.091 R)
• M45: 12,080,327 km (0.095 R)
• M46: 12,151,386 km (0.027 R)
• M47: 12,484,989 km (0.076 R)
• M48: 12,556,796 km (0.119 R)
• M49: 12,749,179 km (0.094 R)
• M50: 12,821,585 km (0.083 R)
• M51: 12,942,460 km (0.072 R)
• M52: 13,136,787 km (0.102 R)
• M53: 13,258,710 km (0.102 R)
• M54: 13,356,547 km (0.109 R)
• M55: 13,577,503 km (0.069 R)
• M56: 13,998,172 km (0.106 R)
• M57: 14,423,180 km (0.069 R)
• M58: 14,725,666 km (0.066 R)
• M59: 15,132,423 km (0.066 R)
• M60: 15,362,804 km (0.079 R)
• M61: 16,034,797 km (0.08 R)
• M62: 16,217,456 km (0.085 R)
• M63: 16,348,355 km (0.096 R)
• M64: 16,663,856 km (0.105 R)
• M65: 16,901,717 km (0.088 R)
• M66: 17,381,029 km (0.064 R)
• M67: 17,488,141 km (0.116 R)
• M68: 17,783,746 km (0.044 R)
• M69: 17,864,679 km (0.105 R)
• M70: 18,054,069 km (0.034 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 242.9

Radius: 4.6

Gravity: 11.48 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 6.11 AU - 6.47 AU

Year: 10889 Days

Day: 21.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 35,909,049 km

• M1: 69,862 km (0.099 R)
• M2: 234,270 km (0.062 R)
• M3: 354,846 km (0.049 R)
• M4: 422,464 km (0.108 R)
• M5: 470,186 km (0.094 R)
• M6: 584,180 km (0.101 R)
• M7: 637,736 km (0.047 R)
• M8: 1,955,394 km (0.081 R)
• M9: 2,057,270 km (0.051 R)
• M10: 2,351,679 km (0.072 R)
• M11: 2,460,137 km (0.079 R)
• M12: 2,727,020 km (0.089 R)
• M13: 2,909,978 km (0.113 R)
• M14: 2,979,690 km (0.099 R)
• M15: 3,026,365 km (0.115 R)
• M16: 3,384,951 km (0.111 R)
• M17: 3,606,356 km (0.071 R)
• M18: 3,731,569 km (0.105 R)
• M19: 3,986,035 km (0.075 R)
• M20: 4,089,407 km (0.107 R)
• M21: 4,298,844 km (0.052 R)
• M22: 4,892,748 km (0.081 R)
• M23: 6,125,883 km (0.083 R)
• M24: 6,185,423 km (0.083 R)
• M25: 6,853,677 km (0.102 R)
• M26: 7,039,926 km (0.097 R)
• M27: 7,227,672 km (0.038 R)
• M28: 7,385,497 km (0.067 R)
• M29: 7,640,412 km (0.049 R)
• M30: 7,704,590 km (0.08 R)
• M31: 7,963,095 km (0.098 R)
• M32: 8,224,442 km (0.112 R)
• M33: 8,323,177 km (0.087 R)
• M34: 8,455,421 km (0.082 R)
• M35: 8,488,632 km (0.051 R)
• M36: 8,555,053 km (0.082 R)
• M37: 9,746,152 km (0.075 R)
• M38: 10,272,287 km (0.098 R)
• M39: 10,307,742 km (0.081 R)
• M40: 10,699,838 km (0.118 R)
• M41: 10,988,113 km (0.115 R)
• M42: 11,793,997 km (0.086 R)
• M43: 12,204,045 km (0.064 R)
• M44: 12,467,487 km (0.1 R)
• M45: 13,038,202 km (0.094 R)
• M46: 13,153,393 km (0.101 R)
• M47: 13,230,286 km (0.116 R)
• M48: 13,268,882 km (0.044 R)
• M49: 13,617,296 km (0.079 R)
• M50: 14,086,734 km (0.104 R)
• M51: 15,001,076 km (0.069 R)
• M52: 15,162,043 km (0.112 R)
• M53: 15,526,314 km (0.079 R)
• M54: 15,770,757 km (0.072 R)
• M55: 16,057,536 km (0.116 R)
• M56: 16,263,533 km (0.067 R)
• M57: 16,511,865 km (0.057 R)
• M58: 16,844,720 km (0.096 R)
• M59: 16,928,345 km (0.04 R)
• M60: 17,012,120 km (0.098 R)
• M61: 18,327,385 km (0.114 R)
• M62: 18,456,338 km (0.075 R)
• M63: 18,628,824 km (0.086 R)
• M64: 18,845,293 km (0.086 R)
• M65: 19,674,962 km (0.106 R)
• M66: 19,719,094 km (0.086 R)
• M67: 19,763,076 km (0.093 R)
• M68: 19,939,601 km (0.104 R)
• M69: 20,160,856 km (0.115 R)
• M70: 20,516,600 km (0.109 R)
• M71: 20,829,708 km (0.066 R)
• M72: 20,919,467 km (0.116 R)
• M73: 21,234,520 km (0.066 R)
• M74: 22,879,498 km (0.093 R)
• M75: 23,018,475 km (0.081 R)
• M76: 23,436,900 km (0.112 R)
• M77: 23,576,924 km (0.07 R)
• M78: 24,281,230 km (0.077 R)
• M79: 24,517,595 km (0.101 R)
• M80: 24,802,280 km (0.095 R)
• M81: 24,897,424 km (0.11 R)
• M82: 25,040,290 km (0.039 R)
• M83: 26,338,500 km (0.086 R)
• M84: 28,799,984 km (0.09 R)
• M85: 29,100,227 km (0.066 R)
• M86: 29,250,722 km (0.065 R)
• M87: 29,653,440 km (0.097 R)
• M88: 32,107,593 km (0.038 R)
• M89: 32,159,353 km (0.066 R)
• M90: 33,674,331 km (0.117 R)
• M91: 33,884,965 km (0.117 R)
• M92: 33,937,773 km (0.056 R)
• M93: 34,096,197 km (0.064 R)
• M94: 35,801,613 km (0.087 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 11,285 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit