🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.43 AU - 0.57 AU

Year: 228 Days

Day: 30.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,088,609 km

• M1: 345,272 km (0.044 R)
• M2: 417,528 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.7

Radius: 8.4

Gravity: 9.92 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.7 AU - 1.16 AU

Year: 579 Days

Day: 14.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 74,088,609 km

• M1: 129,253 km (0.108 R)
• M2: 198,816 km (0.099 R)
• M3: 256,560 km (0.111 R)
• M4: 389,403 km (0.119 R)
• M5: 465,549 km (0.063 R)
• M6: 555,906 km (0.057 R)
• M7: 643,720 km (0.104 R)
• M8: 712,983 km (0.089 R)
• M9: 849,267 km (0.106 R)
• M10: 941,719 km (0.1 R)
• M11: 1,026,840 km (0.119 R)
• M12: 1,286,242 km (0.098 R)
• M13: 1,345,483 km (0.073 R)
• M14: 1,429,856 km (0.071 R)
• M15: 1,541,157 km (0.078 R)
• M16: 1,604,288 km (0.098 R)
• M17: 1,733,241 km (0.096 R)
• M18: 1,792,332 km (0.118 R)
• M19: 1,939,836 km (0.115 R)
• M20: 1,994,439 km (0.069 R)
• M21: 2,070,435 km (0.062 R)
• M22: 2,311,586 km (0.074 R)
• M23: 2,428,273 km (0.095 R)
• M24: 2,487,364 km (0.112 R)
• M25: 2,554,384 km (0.074 R)
• M26: 2,667,629 km (0.115 R)
• M27: 2,782,371 km (0.117 R)
• M28: 2,844,304 km (0.063 R)
• M29: 2,914,466 km (0.061 R)
• M30: 2,969,518 km (0.088 R)
• M31: 3,024,869 km (0.063 R)
• M32: 3,193,167 km (0.076 R)
• M33: 3,258,092 km (0.093 R)
• M34: 3,331,694 km (0.086 R)
• M35: 3,707,783 km (0.109 R)
• M36: 3,844,815 km (0.07 R)
• M37: 3,931,282 km (0.072 R)
• M38: 4,044,827 km (0.114 R)
• M39: 4,132,791 km (0.112 R)
• M40: 4,221,502 km (0.093 R)
• M41: 4,591,607 km (0.097 R)
• M42: 4,692,736 km (0.109 R)
• M43: 5,076,155 km (0.049 R)
• M44: 5,190,298 km (0.083 R)
• M45: 5,257,318 km (0.102 R)
• M46: 5,392,106 km (0.106 R)
• M47: 5,460,023 km (0.05 R)
• M48: 5,547,687 km (0.051 R)
• M49: 5,655,398 km (0.051 R)
• M50: 5,724,363 km (0.106 R)
• M51: 5,932,902 km (0.058 R)
• M52: 5,993,040 km (0.119 R)
• M53: 6,123,789 km (0.043 R)
• M54: 6,214,894 km (0.112 R)
• M55: 6,337,115 km (0.111 R)
• M56: 6,491,052 km (0.089 R)
• M57: 6,583,952 km (0.046 R)
• M58: 6,833,930 km (0.117 R)
• M59: 6,928,476 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.1

Radius: 14

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.72 AU - 1.18 AU

Year: 598 Days

Day: 11.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 74,088,609 km

• M1: 176,525 km (0.096 R)
• M2: 274,063 km (0.118 R)
• M3: 435,779 km (0.044 R)
• M4: 591,809 km (0.081 R)
• M5: 680,670 km (0.104 R)
• M6: 894,296 km (0.119 R)
• M7: 1,015,321 km (0.096 R)
• M8: 1,186,162 km (0.113 R)
• M9: 1,303,895 km (0.118 R)
• M10: 1,443,470 km (0.11 R)
• M11: 1,594,713 km (0.104 R)
• M12: 1,713,195 km (0.056 R)
• M13: 1,828,535 km (0.099 R)
• M14: 1,920,089 km (0.09 R)
• M15: 2,121,597 km (0.065 R)
• M16: 2,253,094 km (0.077 R)
• M17: 2,437,398 km (0.077 R)
• M18: 2,531,645 km (0.071 R)
• M19: 2,693,809 km (0.108 R)
• M20: 2,806,456 km (0.042 R)
• M21: 3,052,245 km (0.102 R)
• M22: 3,177,758 km (0.1 R)
• M23: 3,409,934 km (0.043 R)
• M24: 3,540,383 km (0.104 R)
• M25: 3,639,417 km (0.086 R)
• M26: 3,984,838 km (0.102 R)
• M27: 4,358,534 km (0.109 R)
• M28: 4,853,404 km (0.069 R)
• M29: 5,028,583 km (0.081 R)
• M30: 5,205,856 km (0.113 R)
• M31: 5,499,667 km (0.064 R)
• M32: 5,624,581 km (0.115 R)
• M33: 5,740,669 km (0.101 R)
• M34: 5,847,781 km (0.088 R)
• M35: 6,024,605 km (0.076 R)
• M36: 6,193,202 km (0.12 R)
• M37: 6,303,157 km (0.055 R)
• M38: 6,413,710 km (0.113 R)
• M39: 6,514,838 km (0.108 R)
• M40: 6,606,392 km (0.036 R)
• M41: 6,800,869 km (0.115 R)
• M42: 6,945,530 km (0.046 R)
• M43: 7,080,617 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.8

Radius: 9.4

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.97 AU - 2.35 AU

Year: 2050 Days

Day: 11.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 74,088,609 km

• M1: 118,482 km (0.072 R)
• M2: 182,659 km (0.083 R)
• M3: 298,747 km (0.094 R)
• M4: 434,133 km (0.103 R)
• M5: 503,098 km (0.108 R)
• M6: 576,401 km (0.079 R)
• M7: 740,958 km (0.099 R)
• M8: 807,829 km (0.05 R)
• M9: 921,672 km (0.112 R)
• M10: 1,000,810 km (0.071 R)
• M11: 1,848,581 km (0.092 R)
• M12: 2,001,620 km (0.112 R)
• M13: 2,311,138 km (0.12 R)
• M14: 2,551,092 km (0.063 R)
• M15: 2,741,231 km (0.048 R)
• M16: 2,847,745 km (0.059 R)
• M17: 2,926,134 km (0.099 R)
• M18: 3,065,111 km (0.116 R)
• M19: 4,043,032 km (0.052 R)
• M20: 4,253,965 km (0.104 R)
• M21: 4,423,160 km (0.041 R)
• M22: 4,849,963 km (0.088 R)
• M23: 4,908,605 km (0.114 R)
• M24: 5,362,485 km (0.104 R)
• M25: 5,730,346 km (0.078 R)
• M26: 5,879,795 km (0.029 R)
• M27: 6,106,435 km (0.077 R)
• M28: 6,374,515 km (0.114 R)
• M29: 6,464,722 km (0.09 R)
• M30: 6,698,693 km (0.029 R)
• M31: 7,255,497 km (0.065 R)
• M32: 7,471,516 km (0.114 R)
• M33: 7,689,779 km (0.088 R)
• M34: 8,188,389 km (0.12 R)
• M35: 8,272,463 km (0.078 R)
• M36: 8,512,418 km (0.061 R)
• M37: 8,883,870 km (0.076 R)
• M38: 9,231,385 km (0.092 R)
• M39: 9,392,203 km (0.095 R)
• M40: 9,790,732 km (0.097 R)
• M41: 9,984,760 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615.2

Radius: 8.8

Gravity: 7.94 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.76 AU - 2.9 AU

Year: 2296 Days

Day: 10.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 74,088,609 km

• M1: 161,865 km (0.11 R)
• M2: 252,521 km (0.113 R)
• M3: 414,984 km (0.057 R)
• M4: 477,666 km (0.116 R)
• M5: 566,976 km (0.056 R)
• M6: 638,185 km (0.083 R)
• M7: 917,185 km (0.115 R)
• M8: 1,012,179 km (0.115 R)
• M9: 1,070,822 km (0.086 R)
• M10: 1,275,023 km (0.068 R)
• M11: 1,674,000 km (0.053 R)
• M12: 1,815,370 km (0.055 R)
• M13: 2,010,296 km (0.049 R)
• M14: 2,263,565 km (0.047 R)
• M15: 2,394,015 km (0.047 R)
• M16: 2,567,548 km (0.11 R)
• M17: 2,703,832 km (0.1 R)
• M18: 2,856,571 km (0.119 R)
• M19: 3,026,515 km (0.107 R)
• M20: 3,346,654 km (0.063 R)
• M21: 3,647,196 km (0.107 R)
• M22: 3,785,275 km (0.107 R)
• M23: 4,162,112 km (0.076 R)
• M24: 4,226,140 km (0.054 R)
• M25: 4,355,093 km (0.114 R)
• M26: 4,583,978 km (0.087 R)
• M27: 5,104,878 km (0.114 R)
• M28: 5,190,597 km (0.075 R)
• M29: 5,966,113 km (0.053 R)
• M30: 6,129,174 km (0.049 R)
• M31: 6,220,429 km (0.046 R)
• M32: 6,275,481 km (0.035 R)
• M33: 7,004,771 km (0.052 R)
• M34: 7,408,685 km (0.106 R)
• M35: 7,505,924 km (0.099 R)
• M36: 7,564,566 km (0.073 R)
• M37: 8,058,538 km (0.084 R)
• M38: 8,158,619 km (0.095 R)
• M39: 8,420,715 km (0.12 R)
• M40: 8,953,433 km (0.078 R)
• M41: 9,223,756 km (0.095 R)
• M42: 9,349,568 km (0.074 R)
• M43: 9,412,548 km (0.068 R)
• M44: 9,496,922 km (0.107 R)
• M45: 9,666,266 km (0.114 R)
• M46: 9,836,658 km (0.101 R)
• M47: 9,900,836 km (0.079 R)
• M48: 10,072,574 km (0.079 R)
• M49: 10,310,435 km (0.109 R)
• M50: 10,879,954 km (0.102 R)
• M51: 10,946,226 km (0.111 R)
• M52: 11,012,797 km (0.072 R)
• M53: 11,168,528 km (0.115 R)
• M54: 11,369,737 km (0.106 R)
• M55: 11,459,646 km (0.12 R)
• M56: 11,753,306 km (0.089 R)
• M57: 12,532,861 km (0.106 R)
• M58: 12,602,573 km (0.11 R)
• M59: 13,400,229 km (0.112 R)
• M60: 13,566,582 km (0.118 R)
• M61: 13,757,469 km (0.113 R)
• M62: 14,286,896 km (0.12 R)
• M63: 14,529,843 km (0.081 R)
• M64: 14,627,381 km (0.078 R)
• M65: 15,093,677 km (0.098 R)
• M66: 15,242,078 km (0.114 R)
• M67: 15,739,790 km (0.112 R)
• M68: 16,066,213 km (0.116 R)
• M69: 16,242,888 km (0.036 R)
• M70: 16,471,025 km (0.103 R)
• M71: 16,853,547 km (0.041 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 744.4

Radius: 4.4

Gravity: 38.45 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 7.09 AU - 8.71 AU

Year: 14337 Days

Day: 19 Hours

Environment

Temp: -220 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,088,609 km

• M1: 158,424 km (0.106 R)
• M2: 379,979 km (0.089 R)
• M3: 429,944 km (0.03 R)
• M4: 733,778 km (0.1 R)
• M5: 1,366,427 km (0.103 R)
• M6: 1,551,629 km (0.074 R)
• M7: 1,745,059 km (0.062 R)
• M8: 1,887,776 km (0.102 R)
• M9: 2,064,151 km (0.101 R)
• M10: 2,592,232 km (0.052 R)
• M11: 2,854,627 km (0.059 R)
• M12: 2,888,136 km (0.092 R)
• M13: 2,955,306 km (0.1 R)
• M14: 2,989,115 km (0.094 R)
• M15: 3,404,548 km (0.09 R)
• M16: 3,838,083 km (0.045 R)
• M17: 3,911,984 km (0.103 R)
• M18: 4,598,489 km (0.03 R)
• M19: 4,835,602 km (0.086 R)
• M20: 5,076,604 km (0.119 R)
• M21: 5,780,611 km (0.026 R)
• M22: 6,122,293 km (0.1 R)
• M23: 6,165,527 km (0.109 R)
• M24: 6,252,293 km (0.038 R)
• M25: 6,825,403 km (0.058 R)
• M26: 7,739,745 km (0.095 R)
• M27: 8,354,293 km (0.073 R)
• M28: 8,402,164 km (0.117 R)
• M29: 9,529,534 km (0.065 R)
• M30: 9,881,987 km (0.117 R)
• M31: 10,187,615 km (0.106 R)
• M32: 10,238,777 km (0.107 R)
• M33: 10,290,090 km (0.097 R)
• M34: 10,341,402 km (0.111 R)
• M35: 10,651,668 km (0.117 R)
• M36: 10,860,057 km (0.065 R)
• M37: 11,493,455 km (0.058 R)
• M38: 11,760,936 km (0.08 R)
• M39: 11,976,357 km (0.088 R)
• M40: 12,575,646 km (0.061 R)
• M41: 13,073,059 km (0.119 R)
• M42: 16,851,901 km (0.118 R)
• M43: 17,155,585 km (0.056 R)
• M44: 17,645,368 km (0.096 R)
• M45: 19,268,505 km (0.099 R)
• M46: 19,331,934 km (0.091 R)
• M47: 19,969,521 km (0.112 R)
• M48: 20,355,333 km (0.112 R)
• M49: 21,003,840 km (0.109 R)
• M50: 21,527,582 km (0.075 R)
• M51: 21,725,052 km (0.093 R)
• M52: 21,857,146 km (0.087 R)
• M53: 25,242,546 km (0.091 R)
• M54: 25,520,350 km (0.09 R)
• M55: 28,497,946 km (0.046 R)
• M56: 28,787,118 km (0.037 R)
• M57: 29,077,338 km (0.092 R)
• M58: 29,295,601 km (0.113 R)
• M59: 30,839,003 km (0.114 R)
• M60: 30,987,404 km (0.057 R)
• M61: 31,583,102 km (0.07 R)
• M62: 31,732,700 km (0.089 R)
• M63: 31,807,499 km (0.089 R)
• M64: 31,957,396 km (0.106 R)
• M65: 35,624,639 km (0.119 R)
• M66: 36,483,630 km (0.12 R)
• M67: 37,983,199 km (0.028 R)
• M68: 39,341,996 km (0.069 R)
• M69: 40,879,413 km (0.088 R)
• M70: 42,107,013 km (0.039 R)
• M71: 44,012,591 km (0.086 R)
• M72: 44,598,117 km (0.105 R)
• M73: 45,861,621 km (0.054 R)
• M74: 46,285,282 km (0.101 R)
• M75: 46,540,197 km (0.072 R)
• M76: 46,710,439 km (0.115 R)
• M77: 46,795,560 km (0.055 R)
• M78: 48,854,925 km (0.117 R)
• M79: 49,634,778 km (0.085 R)
• M80: 49,895,677 km (0.098 R)
• M81: 50,593,551 km (0.066 R)
• M82: 50,856,095 km (0.064 R)
• M83: 51,470,494 km (0.104 R)
• M84: 51,734,534 km (0.046 R)
• M85: 52,795,183 km (0.086 R)
• M86: 52,972,606 km (0.087 R)
• M87: 54,041,632 km (0.037 R)
• M88: 55,027,931 km (0.116 R)
• M89: 56,110,421 km (0.107 R)
• M90: 56,382,241 km (0.108 R)
• M91: 57,656,216 km (0.114 R)
• M92: 58,205,091 km (0.041 R)
• M93: 58,571,905 km (0.086 R)
• M94: 61,441,192 km (0.057 R)
• M95: 61,908,236 km (0.084 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 634.9

Radius: 6.2

Gravity: 16.52 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 9.09 AU - 10.61 AU

Year: 19960 Days

Day: 23.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 74,088,609 km

• M1: 103,223 km (0.063 R)
• M2: 162,463 km (0.114 R)
• M3: 1,332,019 km (0.073 R)
• M4: 2,210,159 km (0.107 R)
• M5: 2,278,525 km (0.078 R)
• M6: 2,740,483 km (0.067 R)
• M7: 2,888,436 km (0.097 R)
• M8: 3,230,865 km (0.111 R)
• M9: 3,348,000 km (0.065 R)
• M10: 3,426,838 km (0.09 R)
• M11: 4,163,608 km (0.077 R)
• M12: 4,549,870 km (0.064 R)
• M13: 5,082,737 km (0.086 R)
• M14: 5,918,690 km (0.111 R)
• M15: 6,014,134 km (0.111 R)
• M16: 6,303,755 km (0.073 R)
• M17: 6,352,374 km (0.067 R)
• M18: 6,996,992 km (0.06 R)
• M19: 8,779,001 km (0.064 R)
• M20: 9,107,369 km (0.075 R)
• M21: 9,945,865 km (0.118 R)
• M22: 11,278,632 km (0.029 R)
• M23: 11,995,954 km (0.034 R)
• M24: 12,238,452 km (0.113 R)
• M25: 12,666,601 km (0.099 R)
• M26: 13,099,538 km (0.117 R)
• M27: 13,286,684 km (0.1 R)
• M28: 13,537,411 km (0.084 R)
• M29: 13,789,782 km (0.112 R)
• M30: 13,853,212 km (0.112 R)
• M31: 14,171,257 km (0.069 R)
• M32: 14,620,798 km (0.105 R)
• M33: 14,879,752 km (0.029 R)
• M34: 15,140,202 km (0.066 R)
• M35: 15,797,834 km (0.102 R)
• M36: 17,277,507 km (0.109 R)
• M37: 19,365,145 km (0.11 R)
• M38: 19,649,531 km (0.088 R)
• M39: 20,222,341 km (0.088 R)
• M40: 20,294,298 km (0.032 R)
• M41: 20,728,131 km (0.109 R)
• M42: 21,311,114 km (0.115 R)
• M43: 23,848,743 km (0.036 R)
• M44: 24,459,551 km (0.091 R)
• M45: 25,230,279 km (0.108 R)
• M46: 25,930,697 km (0.043 R)
• M47: 27,430,415 km (0.109 R)
• M48: 28,957,959 km (0.027 R)
• M49: 29,446,097 km (0.116 R)
• M50: 29,609,458 km (0.085 R)
• M51: 29,691,288 km (0.12 R)
• M52: 30,183,465 km (0.051 R)
• M53: 31,676,152 km (0.115 R)
• M54: 32,011,102 km (0.042 R)
• M55: 33,447,840 km (0.062 R)
• M56: 34,388,511 km (0.086 R)
• M57: 34,819,054 km (0.076 R)
• M58: 37,350,998 km (0.087 R)
• M59: 40,122,448 km (0.074 R)
• M60: 43,515,777 km (0.097 R)
• M61: 43,608,677 km (0.119 R)
• M62: 45,482,241 km (0.068 R)
• M63: 45,671,033 km (0.049 R)
• M64: 46,049,366 km (0.12 R)
• M65: 46,904,617 km (0.106 R)
• M66: 49,501,187 km (0.074 R)
• M67: 49,792,604 km (0.092 R)
• M68: 49,987,231 km (0.055 R)
• M69: 50,670,295 km (0.094 R)
• M70: 51,258,214 km (0.072 R)
• M71: 52,440,786 km (0.043 R)
• M72: 53,234,103 km (0.116 R)
• M73: 53,632,333 km (0.111 R)
• M74: 55,234,975 km (0.118 R)
• M75: 55,436,333 km (0.11 R)
• M76: 58,281,834 km (0.109 R)
• M77: 59,825,684 km (0.085 R)
• M78: 59,929,057 km (0.11 R)
• M79: 60,239,622 km (0.092 R)
• M80: 62,114,233 km (0.054 R)
• M81: 62,953,477 km (0.119 R)
• M82: 63,902,226 km (0.087 R)
• M83: 64,219,524 km (0.07 R)
• M84: 64,325,289 km (0.103 R)
• M85: 66,027,264 km (0.05 R)
• M86: 66,348,002 km (0.073 R)
• M87: 66,669,338 km (0.081 R)
• M88: 67,098,385 km (0.109 R)
• M89: 67,959,470 km (0.106 R)
• M90: 69,583,954 km (0.048 R)
• M91: 69,910,227 km (0.056 R)
• M92: 70,783,130 km (0.091 R)
• M93: 71,001,992 km (0.095 R)
• M94: 71,330,658 km (0.098 R)
• M95: 71,549,969 km (0.083 R)
• M96: 73,312,830 km (0.109 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 12,051 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit