🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.63 AU - 0.65 AU

Year: 331 Days

Day: 25 Hours

Environment

Temp: -136 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.5

Radius: 13.6

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.34 AU - 1.42 AU

Year: 1047 Days

Day: 6 Hours

Environment

Temp: -178 °C

Axial Tilt: 154.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 88,977,676 km

• M1: 172,636 km (0.119 R)
• M2: 295,007 km (0.105 R)
• M3: 400,324 km (0.111 R)
• M4: 495,917 km (0.103 R)
• M5: 586,124 km (0.047 R)
• M6: 694,583 km (0.091 R)
• M7: 1,039,556 km (0.118 R)
• M8: 1,141,432 km (0.045 R)
• M9: 1,246,898 km (0.058 R)
• M10: 1,438,084 km (0.114 R)
• M11: 1,599,949 km (0.06 R)
• M12: 1,727,556 km (0.101 R)
• M13: 1,959,433 km (0.105 R)
• M14: 2,088,087 km (0.099 R)
• M15: 2,390,275 km (0.107 R)
• M16: 2,509,654 km (0.116 R)
• M17: 2,773,694 km (0.06 R)
• M18: 3,066,906 km (0.098 R)
• M19: 3,278,288 km (0.077 R)
• M20: 3,536,344 km (0.104 R)
• M21: 3,662,605 km (0.116 R)
• M22: 3,822,674 km (0.075 R)
• M23: 4,072,503 km (0.067 R)
• M24: 4,193,976 km (0.066 R)
• M25: 4,350,306 km (0.041 R)
• M26: 4,623,023 km (0.069 R)
• M27: 4,842,782 km (0.056 R)
• M28: 5,066,281 km (0.115 R)
• M29: 5,257,019 km (0.085 R)
• M30: 5,462,417 km (0.107 R)
• M31: 5,559,954 km (0.085 R)
• M32: 5,645,824 km (0.099 R)
• M33: 5,781,659 km (0.072 R)
• M34: 5,868,575 km (0.091 R)
• M35: 6,006,205 km (0.119 R)
• M36: 6,170,314 km (0.06 R)
• M37: 6,374,365 km (0.026 R)
• M38: 6,515,885 km (0.069 R)
• M39: 6,645,437 km (0.082 R)
• M40: 6,749,856 km (0.064 R)
• M41: 6,841,559 km (0.106 R)
• M42: 6,960,041 km (0.069 R)
• M43: 7,079,420 km (0.077 R)
• M44: 7,279,582 km (0.086 R)
• M45: 7,468,225 km (0.091 R)
• M46: 7,672,276 km (0.068 R)
• M47: 8,016,202 km (0.055 R)
• M48: 8,239,103 km (0.065 R)
• M49: 8,548,920 km (0.075 R)
• M50: 8,848,265 km (0.067 R)
• M51: 8,948,945 km (0.092 R)
• M52: 9,049,774 km (0.059 R)
• M53: 9,136,690 km (0.112 R)
• M54: 9,238,267 km (0.081 R)
• M55: 9,486,749 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.2

Radius: 13.9

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.26 AU - 1.52 AU

Year: 1058 Days

Day: 11.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 88,977,676 km

• M1: 175,030 km (0.092 R)
• M2: 322,533 km (0.081 R)
• M3: 481,107 km (0.053 R)
• M4: 646,113 km (0.11 R)
• M5: 747,541 km (0.052 R)
• M6: 936,632 km (0.069 R)
• M7: 1,044,792 km (0.119 R)
• M8: 1,249,142 km (0.069 R)
• M9: 1,528,292 km (0.099 R)
• M10: 1,664,127 km (0.116 R)
• M11: 1,757,027 km (0.094 R)
• M12: 1,991,297 km (0.106 R)
• M13: 2,242,472 km (0.089 R)
• M14: 2,332,979 km (0.117 R)
• M15: 2,457,743 km (0.071 R)
• M16: 2,551,242 km (0.069 R)
• M17: 2,645,938 km (0.086 R)
• M18: 3,051,049 km (0.092 R)
• M19: 3,543,824 km (0.115 R)
• M20: 3,896,725 km (0.092 R)
• M21: 4,069,810 km (0.091 R)
• M22: 4,197,118 km (0.098 R)
• M23: 4,513,368 km (0.087 R)
• M24: 4,812,264 km (0.099 R)
• M25: 5,738,874 km (0.081 R)
• M26: 5,990,497 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.6

Radius: 11.5

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.52 AU - 1.84 AU

Year: 1406 Days

Day: 7.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 88,977,676 km

• M1: 146,456 km (0.109 R)
• M2: 233,223 km (0.043 R)
• M3: 327,919 km (0.069 R)
• M4: 420,071 km (0.099 R)
• M5: 524,041 km (0.107 R)
• M6: 600,935 km (0.031 R)
• M7: 901,626 km (0.071 R)
• M8: 997,369 km (0.086 R)
• M9: 1,069,924 km (0.061 R)
• M10: 1,213,837 km (0.049 R)
• M11: 1,327,980 km (0.08 R)
• M12: 1,460,823 km (0.111 R)
• M13: 1,692,700 km (0.118 R)
• M14: 1,772,735 km (0.07 R)
• M15: 2,063,104 km (0.073 R)
• M16: 2,140,297 km (0.068 R)
• M17: 2,449,964 km (0.049 R)
• M18: 2,736,295 km (0.119 R)
• M19: 2,869,287 km (0.048 R)
• M20: 3,191,371 km (0.107 R)
• M21: 3,281,280 km (0.034 R)
• M22: 3,463,789 km (0.086 R)
• M23: 3,576,885 km (0.057 R)
• M24: 3,670,384 km (0.03 R)
• M25: 3,913,032 km (0.067 R)
• M26: 4,161,214 km (0.046 R)
• M27: 4,237,659 km (0.083 R)
• M28: 4,458,914 km (0.046 R)
• M29: 4,638,731 km (0.092 R)
• M30: 4,832,460 km (0.098 R)
• M31: 4,924,612 km (0.095 R)
• M32: 5,017,363 km (0.064 R)
• M33: 5,227,997 km (0.083 R)
• M34: 5,334,510 km (0.107 R)
• M35: 5,489,643 km (0.116 R)
• M36: 5,682,475 km (0.107 R)
• M37: 5,804,248 km (0.032 R)
• M38: 6,000,969 km (0.048 R)
• M39: 6,075,170 km (0.099 R)
• M40: 6,174,802 km (0.092 R)
• M41: 6,274,883 km (0.088 R)
• M42: 6,438,692 km (0.051 R)
• M43: 6,540,269 km (0.102 R)
• M44: 6,783,515 km (0.076 R)
• M45: 7,056,083 km (0.091 R)
• M46: 7,385,048 km (0.074 R)
• M47: 7,491,413 km (0.066 R)
• M48: 7,625,153 km (0.094 R)
• M49: 7,881,265 km (0.057 R)
• M50: 7,976,409 km (0.108 R)
• M51: 8,250,323 km (0.096 R)
• M52: 8,443,902 km (0.1 R)
• M53: 8,653,040 km (0.083 R)
• M54: 8,751,176 km (0.096 R)
• M55: 8,948,645 km (0.063 R)
• M56: 9,304,838 km (0.097 R)
• M57: 9,651,307 km (0.025 R)
• M58: 9,753,183 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945

Radius: 9

Gravity: 11.67 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.88 AU - 2.6 AU

Year: 2165 Days

Day: 12.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 88,977,676 km

• M1: 140,323 km (0.079 R)
• M2: 237,113 km (0.062 R)
• M3: 300,542 km (0.061 R)
• M4: 379,081 km (0.082 R)
• M5: 528,529 km (0.106 R)
• M6: 781,350 km (0.075 R)
• M7: 848,070 km (0.112 R)
• M8: 957,127 km (0.12 R)
• M9: 1,018,761 km (0.083 R)
• M10: 1,092,364 km (0.069 R)
• M11: 1,511,986 km (0.075 R)
• M12: 1,584,690 km (0.107 R)
• M13: 1,733,540 km (0.037 R)
• M14: 2,071,931 km (0.088 R)
• M15: 2,276,730 km (0.109 R)
• M16: 2,545,707 km (0.103 R)
• M17: 2,765,317 km (0.119 R)
• M18: 3,037,136 km (0.102 R)
• M19: 3,160,704 km (0.101 R)
• M20: 3,223,086 km (0.118 R)
• M21: 3,301,775 km (0.107 R)
• M22: 3,412,926 km (0.034 R)
• M23: 3,737,553 km (0.101 R)
• M24: 3,953,872 km (0.086 R)
• M25: 4,055,000 km (0.084 R)
• M26: 4,174,229 km (0.101 R)
• M27: 4,260,248 km (0.114 R)
• M28: 4,662,816 km (0.106 R)
• M29: 4,932,092 km (0.1 R)
• M30: 5,096,051 km (0.095 R)
• M31: 5,354,856 km (0.101 R)
• M32: 5,504,603 km (0.114 R)
• M33: 6,098,208 km (0.114 R)
• M34: 6,274,284 km (0.078 R)
• M35: 6,873,723 km (0.115 R)
• M36: 7,077,475 km (0.083 R)
• M37: 7,491,263 km (0.103 R)
• M38: 7,658,962 km (0.084 R)
• M39: 7,828,008 km (0.037 R)
• M40: 7,891,587 km (0.078 R)
• M41: 8,105,213 km (0.119 R)
• M42: 8,713,178 km (0.089 R)
• M43: 8,867,563 km (0.042 R)
• M44: 9,134,147 km (0.08 R)
• M45: 9,335,954 km (0.113 R)
• M46: 10,296,672 km (0.084 R)
• M47: 10,436,546 km (0.106 R)
• M48: 10,506,707 km (0.103 R)
• M49: 10,577,018 km (0.108 R)
• M50: 11,145,191 km (0.12 R)
• M51: 11,433,017 km (0.09 R)
• M52: 11,577,828 km (0.105 R)
• M53: 11,820,625 km (0.117 R)
• M54: 11,991,466 km (0.073 R)
• M55: 12,089,602 km (0.066 R)
• M56: 12,833,403 km (0.099 R)
• M57: 13,059,445 km (0.099 R)
• M58: 13,210,838 km (0.1 R)
• M59: 14,495,435 km (0.076 R)
• M60: 14,757,082 km (0.043 R)
• M61: 15,099,511 km (0.084 R)
• M62: 15,418,005 km (0.047 R)
• M63: 15,578,075 km (0.096 R)
• M64: 15,685,187 km (0.109 R)
• M65: 15,792,449 km (0.116 R)
• M66: 16,332,497 km (0.112 R)
• M67: 17,071,211 km (0.117 R)
• M68: 17,209,141 km (0.105 R)
• M69: 17,375,194 km (0.098 R)
• M70: 17,625,322 km (0.105 R)
• M71: 19,122,497 km (0.115 R)
• M72: 19,208,367 km (0.032 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.8

Radius: 9.9

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.35 AU - 3.61 AU

Year: 3322 Days

Day: 13.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 88,977,676 km

• M1: 137,630 km (0.052 R)
• M2: 296,353 km (0.113 R)
• M3: 488,138 km (0.049 R)
• M4: 628,161 km (0.116 R)
• M5: 733,179 km (0.118 R)
• M6: 873,502 km (0.116 R)
• M7: 998,566 km (0.118 R)
• M8: 1,110,764 km (0.094 R)
• M9: 1,194,539 km (0.077 R)
• M10: 1,267,094 km (0.119 R)
• M11: 1,348,176 km (0.111 R)
• M12: 1,609,523 km (0.025 R)
• M13: 1,690,306 km (0.1 R)
• M14: 1,795,324 km (0.026 R)
• M15: 2,237,087 km (0.089 R)
• M16: 2,479,136 km (0.074 R)
• M17: 3,588,255 km (0.076 R)
• M18: 3,734,112 km (0.047 R)
• M19: 4,347,763 km (0.107 R)
• M20: 5,025,292 km (0.079 R)
• M21: 5,510,138 km (0.096 R)
• M22: 5,599,897 km (0.063 R)
• M23: 6,160,590 km (0.091 R)
• M24: 6,524,412 km (0.102 R)
• M25: 7,334,933 km (0.103 R)
• M26: 7,720,597 km (0.115 R)
• M27: 8,408,448 km (0.096 R)
• M28: 8,550,865 km (0.094 R)
• M29: 8,668,149 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.3

Radius: 9.2

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.75 AU - 4.11 AU

Year: 5030 Days

Day: 9.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 88,977,676 km

• M1: 116,238 km (0.063 R)
• M2: 264,489 km (0.07 R)
• M3: 336,146 km (0.083 R)
• M4: 480,209 km (0.078 R)
• M5: 591,660 km (0.055 R)
• M6: 674,387 km (0.118 R)
• M7: 801,396 km (0.064 R)
• M8: 873,352 km (0.09 R)
• M9: 1,046,437 km (0.101 R)
• M10: 1,160,431 km (0.092 R)
• M11: 1,278,763 km (0.057 R)
• M12: 1,631,814 km (0.092 R)
• M13: 1,751,791 km (0.094 R)
• M14: 1,888,524 km (0.12 R)
• M15: 2,000,572 km (0.095 R)
• M16: 2,609,436 km (0.085 R)
• M17: 2,718,941 km (0.116 R)
• M18: 2,926,434 km (0.065 R)
• M19: 3,155,617 km (0.116 R)
• M20: 3,272,453 km (0.076 R)
• M21: 3,390,785 km (0.101 R)
• M22: 3,493,409 km (0.112 R)
• M23: 3,860,523 km (0.089 R)
• M24: 4,631,700 km (0.087 R)
• M25: 4,802,989 km (0.109 R)
• M26: 5,469,448 km (0.09 R)
• M27: 5,752,337 km (0.034 R)
• M28: 6,311,385 km (0.078 R)
• M29: 6,416,851 km (0.105 R)
• M30: 6,608,187 km (0.045 R)
• M31: 6,801,318 km (0.112 R)
• M32: 7,018,235 km (0.113 R)
• M33: 7,570,400 km (0.099 R)
• M34: 7,953,820 km (0.03 R)
• M35: 8,044,925 km (0.078 R)
• M36: 8,251,370 km (0.09 R)
• M37: 8,320,484 km (0.052 R)
• M38: 8,552,510 km (0.09 R)
• M39: 8,739,657 km (0.066 R)
• M40: 8,857,391 km (0.055 R)
• M41: 9,165,862 km (0.079 R)
• M42: 9,453,688 km (0.118 R)
• M43: 9,989,099 km (0.114 R)
• M44: 10,210,952 km (0.118 R)
• M45: 10,310,136 km (0.111 R)
• M46: 10,760,276 km (0.066 R)
• M47: 11,038,528 km (0.106 R)
• M48: 11,216,848 km (0.088 R)
• M49: 11,319,173 km (0.042 R)
• M50: 11,602,212 km (0.118 R)
• M51: 11,731,615 km (0.117 R)
• M52: 11,913,526 km (0.108 R)
• M53: 12,254,010 km (0.104 R)
• M54: 12,544,679 km (0.082 R)
• M55: 12,837,592 km (0.104 R)
• M56: 13,348,768 km (0.093 R)
• M57: 13,430,149 km (0.111 R)
• M58: 13,593,211 km (0.115 R)
• M59: 13,894,052 km (0.084 R)
• M60: 14,307,840 km (0.109 R)
• M61: 14,474,492 km (0.093 R)
• M62: 14,809,740 km (0.087 R)
• M63: 15,091,134 km (0.116 R)
• M64: 15,260,778 km (0.096 R)
• M65: 15,402,597 km (0.115 R)
• M66: 15,516,441 km (0.102 R)
• M67: 15,630,584 km (0.057 R)
• M68: 15,888,191 km (0.063 R)
• M69: 16,176,317 km (0.086 R)
• M70: 16,845,319 km (0.06 R)
• M71: 17,404,665 km (0.071 R)
• M72: 17,493,676 km (0.072 R)
• M73: 18,210,250 km (0.11 R)
• M74: 18,906,029 km (0.079 R)
• M75: 19,180,691 km (0.108 R)
• M76: 19,487,367 km (0.095 R)
• M77: 19,888,439 km (0.107 R)
• M78: 20,136,621 km (0.116 R)
• M79: 20,824,472 km (0.103 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 829.7

Radius: 3.1

Gravity: 86.34 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 10.37 AU - 11.27 AU

Year: 22980 Days

Day: 20.3 Hours

Environment

Temp: -235 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 88,977,676 km

• M1: 455,226 km (0.12 R)
• M2: 547,678 km (0.116 R)
• M3: 646,113 km (0.035 R)
• M4: 1,123,779 km (0.04 R)
• M5: 1,512,434 km (0.075 R)
• M6: 2,050,987 km (0.105 R)
• M7: 2,683,935 km (0.109 R)
• M8: 2,851,036 km (0.099 R)
• M9: 3,283,374 km (0.055 R)
• M10: 3,416,965 km (0.117 R)
• M11: 3,643,606 km (0.079 R)
• M12: 4,111,548 km (0.1 R)
• M13: 4,207,291 km (0.071 R)
• M14: 4,898,582 km (0.026 R)
• M15: 6,605,494 km (0.065 R)
• M16: 6,830,639 km (0.112 R)
• M17: 7,579,526 km (0.111 R)
• M18: 7,697,110 km (0.088 R)
• M19: 8,053,302 km (0.119 R)
• M20: 8,414,731 km (0.064 R)
• M21: 9,216,126 km (0.111 R)
• M22: 9,341,489 km (0.054 R)
• M23: 9,594,160 km (0.074 R)
• M24: 9,848,925 km (0.084 R)
• M25: 10,495,637 km (0.042 R)
• M26: 11,761,684 km (0.118 R)
• M27: 12,034,251 km (0.117 R)
• M28: 12,655,232 km (0.101 R)
• M29: 12,864,519 km (0.058 R)
• M30: 14,144,179 km (0.06 R)
• M31: 16,062,772 km (0.056 R)
• M32: 17,438,025 km (0.044 R)
• M33: 17,515,667 km (0.096 R)
• M34: 19,249,356 km (0.069 R)
• M35: 19,812,443 km (0.07 R)
• M36: 20,380,915 km (0.076 R)
• M37: 21,037,051 km (0.083 R)
• M38: 21,119,479 km (0.102 R)
• M39: 23,216,991 km (0.116 R)
• M40: 23,387,533 km (0.088 R)
• M41: 23,730,112 km (0.043 R)
• M42: 24,333,440 km (0.108 R)
• M43: 24,420,057 km (0.114 R)
• M44: 24,942,004 km (0.092 R)
• M45: 26,351,366 km (0.101 R)
• M46: 27,425,329 km (0.075 R)
• M47: 27,605,594 km (0.087 R)
• M48: 27,876,965 km (0.09 R)
• M49: 28,696,163 km (0.105 R)
• M50: 30,171,946 km (0.097 R)
• M51: 31,577,717 km (0.032 R)
• M52: 31,861,355 km (0.088 R)
• M53: 32,526,616 km (0.068 R)
• M54: 32,908,839 km (0.108 R)
• M55: 34,647,166 km (0.112 R)
• M56: 37,010,812 km (0.109 R)
• M57: 38,211,934 km (0.039 R)
• M58: 38,312,613 km (0.066 R)
• M59: 38,615,250 km (0.074 R)
• M60: 39,731,399 km (0.103 R)
• M61: 40,139,951 km (0.117 R)
• M62: 40,652,473 km (0.052 R)
• M63: 42,515,565 km (0.118 R)
• M64: 43,352,565 km (0.116 R)
• M65: 45,362,114 km (0.099 R)
• M66: 48,923,740 km (0.049 R)
• M67: 50,461,606 km (0.078 R)
• M68: 50,682,562 km (0.041 R)
• M69: 50,903,817 km (0.109 R)
• M70: 51,014,669 km (0.093 R)
• M71: 51,125,521 km (0.076 R)
• M72: 54,375,086 km (0.087 R)
• M73: 56,769,550 km (0.083 R)
• M74: 59,198,121 km (0.118 R)
• M75: 60,132,211 km (0.106 R)
• M76: 65,958,748 km (0.094 R)
• M77: 66,079,623 km (0.086 R)
• M78: 66,805,772 km (0.063 R)
• M79: 68,388,068 km (0.087 R)
• M80: 68,755,032 km (0.053 R)
• M81: 70,106,050 km (0.104 R)
• M82: 71,341,729 km (0.085 R)
• M83: 71,465,745 km (0.112 R)
• M84: 72,211,042 km (0.108 R)
• M85: 73,584,201 km (0.095 R)
• M86: 75,723,151 km (0.099 R)
• M87: 78,265,567 km (0.104 R)
• M88: 82,131,475 km (0.088 R)
• M89: 83,695,072 km (0.078 R)
• M90: 85,005,549 km (0.099 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: 543 - 14,522 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit