🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.51 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243

Radius: 13.3

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.78 AU - 3.24 AU

Year: 3671 Days

Day: 9.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 27,891,754 km

• M1: 175,478 km (0.079 R)
• M2: 283,039 km (0.083 R)
• M3: 547,977 km (0.053 R)
• M4: 654,042 km (0.089 R)
• M5: 881,730 km (0.042 R)
• M6: 1,278,463 km (0.053 R)
• M7: 1,470,248 km (0.091 R)
• M8: 1,569,880 km (0.089 R)
• M9: 1,706,463 km (0.087 R)
• M10: 1,895,106 km (0.107 R)
• M11: 2,191,310 km (0.098 R)
• M12: 2,306,350 km (0.117 R)
• M13: 2,423,336 km (0.054 R)
• M14: 2,814,684 km (0.111 R)
• M15: 3,387,345 km (0.089 R)
• M16: 3,996,208 km (0.104 R)
• M17: 4,138,027 km (0.069 R)
• M18: 4,233,470 km (0.113 R)
• M19: 4,557,050 km (0.111 R)
• M20: 4,872,103 km (0.12 R)
• M21: 5,717,331 km (0.079 R)
• M22: 5,949,208 km (0.079 R)
• M23: 6,330,533 km (0.074 R)
• M24: 6,757,336 km (0.113 R)
• M25: 7,366,798 km (0.106 R)
• M26: 7,599,871 km (0.11 R)
• M27: 7,697,708 km (0.111 R)
• M28: 7,795,994 km (0.08 R)
• M29: 8,033,705 km (0.109 R)
• M30: 8,334,097 km (0.099 R)
• M31: 8,781,395 km (0.071 R)
• M32: 8,884,169 km (0.081 R)
• M33: 9,236,621 km (0.073 R)
• M34: 9,763,355 km (0.055 R)
• M35: 10,084,093 km (0.073 R)
• M36: 10,386,580 km (0.095 R)
• M37: 10,560,862 km (0.102 R)
• M38: 10,868,136 km (0.072 R)
• M39: 11,022,820 km (0.088 R)
• M40: 11,334,432 km (0.118 R)
• M41: 12,517,602 km (0.082 R)
• M42: 13,029,975 km (0.073 R)
• M43: 13,241,506 km (0.037 R)
• M44: 14,051,279 km (0.048 R)
• M45: 14,365,136 km (0.101 R)
• M46: 14,950,512 km (0.075 R)
• M47: 15,295,784 km (0.11 R)
• M48: 16,044,222 km (0.12 R)
• M49: 16,575,444 km (0.08 R)
• M50: 16,855,940 km (0.103 R)
• M51: 17,009,577 km (0.119 R)
• M52: 17,292,467 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.2

Radius: 9.5

Gravity: 10.27 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.49 AU - 3.57 AU

Year: 4662 Days

Day: 7.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 27,891,754 km

• M1: 123,418 km (0.068 R)
• M2: 188,493 km (0.12 R)
• M3: 251,324 km (0.113 R)
• M4: 317,297 km (0.034 R)
• M5: 620,382 km (0.12 R)
• M6: 681,269 km (0.103 R)
• M7: 850,314 km (0.118 R)
• M8: 947,254 km (0.069 R)
• M9: 1,152,801 km (0.108 R)
• M10: 1,504,955 km (0.072 R)
• M11: 1,676,095 km (0.059 R)
• M12: 2,112,920 km (0.115 R)
• M13: 2,958,896 km (0.045 R)
• M14: 3,530,510 km (0.103 R)
• M15: 4,136,082 km (0.1 R)
• M16: 4,426,451 km (0.067 R)
• M17: 5,232,934 km (0.097 R)
• M18: 5,415,443 km (0.092 R)
• M19: 5,494,431 km (0.031 R)
• M20: 5,653,304 km (0.03 R)
• M21: 5,760,116 km (0.085 R)
• M22: 5,867,528 km (0.119 R)
• M23: 6,111,821 km (0.093 R)
• M24: 6,193,950 km (0.106 R)
• M25: 6,807,750 km (0.075 R)
• M26: 6,921,445 km (0.047 R)
• M27: 7,266,417 km (0.108 R)
• M28: 7,470,170 km (0.095 R)
• M29: 7,913,279 km (0.114 R)
• M30: 8,213,521 km (0.082 R)
• M31: 8,980,211 km (0.083 R)
• M32: 9,833,966 km (0.104 R)
• M33: 10,254,186 km (0.107 R)
• M34: 11,280,128 km (0.1 R)
• M35: 11,448,575 km (0.06 R)
• M36: 11,516,194 km (0.102 R)
• M37: 12,477,210 km (0.111 R)
• M38: 12,861,827 km (0.095 R)
• M39: 13,250,332 km (0.063 R)
• M40: 13,678,481 km (0.054 R)
• M41: 14,475,240 km (0.069 R)
• M42: 14,805,552 km (0.102 R)
• M43: 15,101,307 km (0.11 R)
• M44: 15,473,805 km (0.088 R)
• M45: 15,661,102 km (0.11 R)
• M46: 16,000,240 km (0.079 R)
• M47: 16,341,772 km (0.064 R)
• M48: 16,570,807 km (0.119 R)
• M49: 17,147,955 km (0.1 R)
• M50: 17,225,447 km (0.113 R)
• M51: 18,282,655 km (0.105 R)
• M52: 18,361,792 km (0.037 R)
• M53: 19,320,565 km (0.1 R)
• M54: 19,562,764 km (0.112 R)
• M55: 19,765,319 km (0.103 R)
• M56: 19,887,242 km (0.107 R)
• M57: 20,377,324 km (0.076 R)
• M58: 20,623,862 km (0.1 R)
• M59: 20,995,612 km (0.117 R)
• M60: 22,208,402 km (0.08 R)
• M61: 22,292,775 km (0.067 R)
• M62: 23,100,754 km (0.091 R)
• M63: 23,486,716 km (0.101 R)
• M64: 24,308,607 km (0.118 R)
• M65: 24,570,104 km (0.106 R)
• M66: 25,184,054 km (0.107 R)
• M67: 25,272,167 km (0.092 R)
• M68: 25,492,824 km (0.06 R)
• M69: 25,936,082 km (0.115 R)
• M70: 27,236,237 km (0.117 R)
• M71: 27,326,744 km (0.092 R)
• M72: 27,689,519 km (0.074 R)
• M73: 28,053,789 km (0.087 R)
• M74: 28,741,341 km (0.04 R)
• M75: 29,202,701 km (0.066 R)
• M76: 29,666,604 km (0.084 R)
• M77: 29,852,853 km (0.088 R)
• M78: 30,273,224 km (0.074 R)
• M79: 30,413,846 km (0.109 R)
• M80: 30,601,591 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.1

Radius: 9.8

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.46 AU - 4.56 AU

Year: 5644 Days

Day: 5.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 27,891,754 km

• M1: 144,362 km (0.104 R)
• M2: 213,476 km (0.083 R)
• M3: 308,770 km (0.095 R)
• M4: 389,403 km (0.109 R)
• M5: 460,462 km (0.087 R)
• M6: 639,680 km (0.111 R)
• M7: 715,826 km (0.056 R)
• M8: 783,893 km (0.1 R)
• M9: 977,024 km (0.116 R)
• M10: 1,199,476 km (0.113 R)
• M11: 1,467,555 km (0.101 R)
• M12: 1,586,336 km (0.111 R)
• M13: 1,677,441 km (0.073 R)
• M14: 1,739,374 km (0.025 R)
• M15: 1,897,350 km (0.118 R)
• M16: 2,227,662 km (0.071 R)
• M17: 2,330,436 km (0.091 R)
• M18: 2,849,091 km (0.109 R)
• M19: 3,990,374 km (0.098 R)
• M20: 4,221,502 km (0.109 R)
• M21: 4,285,231 km (0.081 R)
• M22: 4,435,278 km (0.109 R)
• M23: 4,829,318 km (0.045 R)
• M24: 5,098,295 km (0.053 R)
• M25: 5,257,468 km (0.067 R)
• M26: 5,674,397 km (0.081 R)
• M27: 5,910,612 km (0.104 R)
• M28: 6,150,118 km (0.069 R)
• M29: 6,466,218 km (0.115 R)
• M30: 7,089,293 km (0.094 R)
• M31: 7,420,802 km (0.107 R)
• M32: 7,705,338 km (0.111 R)
• M33: 7,835,787 km (0.047 R)
• M34: 7,993,463 km (0.089 R)
• M35: 8,205,144 km (0.096 R)
• M36: 9,098,393 km (0.074 R)
• M37: 9,542,549 km (0.089 R)
• M38: 9,626,623 km (0.107 R)
• M39: 9,908,615 km (0.077 R)
• M40: 10,423,082 km (0.063 R)
• M41: 10,596,616 km (0.071 R)
• M42: 11,063,810 km (0.116 R)
• M43: 11,448,426 km (0.098 R)
• M44: 11,537,736 km (0.117 R)
• M45: 11,657,264 km (0.114 R)
• M46: 12,383,263 km (0.111 R)
• M47: 12,566,969 km (0.061 R)
• M48: 13,342,335 km (0.072 R)
• M49: 14,037,516 km (0.085 R)
• M50: 14,165,273 km (0.054 R)
• M51: 14,325,343 km (0.112 R)
• M52: 14,679,740 km (0.068 R)
• M53: 15,594,980 km (0.116 R)
• M54: 16,629,599 km (0.102 R)
• M55: 16,697,067 km (0.083 R)
• M56: 17,548,728 km (0.116 R)
• M57: 19,046,502 km (0.115 R)
• M58: 19,365,145 km (0.052 R)
• M59: 20,295,644 km (0.118 R)
• M60: 20,476,209 km (0.074 R)
• M61: 20,584,817 km (0.113 R)
• M62: 20,657,372 km (0.087 R)
• M63: 21,866,272 km (0.078 R)
• M64: 22,162,775 km (0.095 R)
• M65: 23,097,911 km (0.032 R)
• M66: 23,173,309 km (0.091 R)
• M67: 23,513,494 km (0.111 R)
• M68: 23,931,471 km (0.083 R)
• M69: 24,045,913 km (0.065 R)
• M70: 24,160,505 km (0.096 R)
• M71: 24,237,099 km (0.05 R)
• M72: 24,467,031 km (0.076 R)
• M73: 24,582,371 km (0.104 R)
• M74: 24,890,692 km (0.034 R)
• M75: 25,161,614 km (0.084 R)
• M76: 25,472,329 km (0.118 R)
• M77: 26,058,303 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.4

Radius: 10.5

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 5.23 AU - 5.27 AU

Year: 8456 Days

Day: 6.9 Hours

Environment

Temp: -234 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 27,891,754 km

• M1: 140,772 km (0.105 R)
• M2: 326,871 km (0.093 R)
• M3: 399,127 km (0.078 R)
• M4: 955,482 km (0.083 R)
• M5: 1,034,020 km (0.034 R)
• M6: 1,525,898 km (0.113 R)
• M7: 1,755,531 km (0.059 R)
• M8: 1,867,580 km (0.085 R)
• M9: 2,025,705 km (0.115 R)
• M10: 2,173,358 km (0.112 R)
• M11: 2,340,010 km (0.063 R)
• M12: 2,463,877 km (0.062 R)
• M13: 2,653,866 km (0.075 R)
• M14: 2,981,336 km (0.1 R)
• M15: 3,321,821 km (0.094 R)
• M16: 3,391,384 km (0.095 R)
• M17: 3,479,198 km (0.101 R)
• M18: 3,656,920 km (0.107 R)
• M19: 3,856,035 km (0.068 R)
• M20: 3,929,188 km (0.078 R)
• M21: 4,095,840 km (0.041 R)
• M22: 4,170,639 km (0.091 R)
• M23: 4,246,036 km (0.094 R)
• M24: 4,436,175 km (0.114 R)
• M25: 4,766,039 km (0.039 R)
• M26: 4,924,014 km (0.096 R)
• M27: 5,023,796 km (0.115 R)
• M28: 5,103,980 km (0.081 R)
• M29: 5,490,840 km (0.077 R)
• M30: 5,635,801 km (0.032 R)
• M31: 5,929,611 km (0.103 R)
• M32: 6,121,096 km (0.11 R)
• M33: 6,401,293 km (0.109 R)
• M34: 6,818,671 km (0.087 R)
• M35: 7,176,808 km (0.1 R)
• M36: 7,244,726 km (0.116 R)
• M37: 7,633,381 km (0.07 R)
• M38: 7,841,771 km (0.071 R)
• M39: 8,288,171 km (0.093 R)
• M40: 8,622,522 km (0.104 R)
• M41: 9,477,324 km (0.094 R)
• M42: 9,978,028 km (0.083 R)
• M43: 10,079,157 km (0.067 R)
• M44: 10,231,597 km (0.117 R)
• M45: 10,308,041 km (0.098 R)
• M46: 10,667,525 km (0.09 R)
• M47: 10,978,988 km (0.04 R)
• M48: 11,531,153 km (0.08 R)
• M49: 11,770,660 km (0.117 R)
• M50: 11,850,844 km (0.112 R)
• M51: 12,635,335 km (0.088 R)
• M52: 12,909,847 km (0.067 R)
• M53: 14,885,437 km (0.117 R)
• M54: 15,204,380 km (0.081 R)
• M55: 15,408,431 km (0.108 R)
• M56: 15,554,887 km (0.09 R)
• M57: 16,652,487 km (0.047 R)
• M58: 16,772,614 km (0.114 R)
• M59: 16,923,259 km (0.075 R)
• M60: 17,347,369 km (0.109 R)
• M61: 18,516,028 km (0.106 R)
• M62: 18,640,643 km (0.101 R)
• M63: 20,028,462 km (0.101 R)
• M64: 20,638,073 km (0.047 R)
• M65: 20,864,116 km (0.056 R)
• M66: 21,058,593 km (0.053 R)
• M67: 21,286,281 km (0.119 R)
• M68: 21,449,492 km (0.111 R)
• M69: 21,547,479 km (0.083 R)
• M70: 21,941,220 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 105.6

Radius: 5.5

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 5.33 AU - 7.13 AU

Year: 10931 Days

Day: 21.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 27,891,754 km

• M1: 69,264 km (0.083 R)
• M2: 113,395 km (0.091 R)
• M3: 163,361 km (0.097 R)
• M4: 277,953 km (0.081 R)
• M5: 400,324 km (0.081 R)
• M6: 468,241 km (0.059 R)
• M7: 742,604 km (0.099 R)
• M8: 802,892 km (0.085 R)
• M9: 852,409 km (0.072 R)
• M10: 1,060,799 km (0.1 R)
• M11: 1,185,114 km (0.076 R)
• M12: 1,478,177 km (0.076 R)
• M13: 1,554,920 km (0.106 R)
• M14: 1,633,010 km (0.101 R)
• M15: 1,793,080 km (0.059 R)
• M16: 1,842,148 km (0.089 R)
• M17: 1,975,141 km (0.117 R)
• M18: 2,094,221 km (0.108 R)
• M19: 2,128,628 km (0.108 R)
• M20: 2,180,539 km (0.084 R)
• M21: 2,339,262 km (0.106 R)
• M22: 2,375,016 km (0.094 R)
• M23: 2,686,329 km (0.099 R)
• M24: 2,991,209 km (0.032 R)
• M25: 3,207,079 km (0.118 R)
• M26: 3,387,644 km (0.106 R)
• M27: 3,428,185 km (0.116 R)
• M28: 3,530,211 km (0.079 R)
• M29: 4,272,964 km (0.068 R)
• M30: 4,923,715 km (0.068 R)
• M31: 5,366,674 km (0.045 R)
• M32: 5,677,090 km (0.102 R)
• M33: 5,846,734 km (0.113 R)
• M34: 6,042,557 km (0.043 R)
• M35: 6,265,458 km (0.077 R)
• M36: 6,541,616 km (0.11 R)
• M37: 6,976,198 km (0.051 R)
• M38: 7,157,959 km (0.109 R)
• M39: 7,420,204 km (0.084 R)
• M40: 7,473,012 km (0.112 R)
• M41: 8,035,201 km (0.092 R)
• M42: 8,555,652 km (0.106 R)
• M43: 8,917,978 km (0.117 R)
• M44: 9,086,874 km (0.088 R)
• M45: 9,199,970 km (0.093 R)
• M46: 9,657,440 km (0.12 R)
• M47: 10,239,825 km (0.099 R)
• M48: 11,104,052 km (0.116 R)
• M49: 11,194,857 km (0.096 R)
• M50: 11,377,068 km (0.059 R)
• M51: 11,437,954 km (0.034 R)
• M52: 12,115,782 km (0.076 R)
• M53: 12,240,397 km (0.074 R)
• M54: 12,396,727 km (0.099 R)
• M55: 12,585,370 km (0.046 R)
• M56: 12,869,905 km (0.109 R)
• M57: 12,965,199 km (0.077 R)
• M58: 13,898,839 km (0.046 R)
• M59: 14,787,450 km (0.096 R)
• M60: 14,920,592 km (0.111 R)
• M61: 15,054,183 km (0.118 R)
• M62: 15,121,203 km (0.093 R)
• M63: 16,034,648 km (0.069 R)
• M64: 17,315,355 km (0.087 R)
• M65: 17,385,517 km (0.035 R)
• M66: 19,242,475 km (0.118 R)
• M67: 19,753,202 km (0.118 R)
• M68: 20,638,821 km (0.112 R)
• M69: 20,787,821 km (0.083 R)
• M70: 20,936,970 km (0.112 R)
• M71: 21,011,769 km (0.112 R)
• M72: 21,161,516 km (0.071 R)
• M73: 21,386,811 km (0.047 R)
• M74: 21,424,509 km (0.063 R)
• M75: 21,499,757 km (0.097 R)
• M76: 21,613,003 km (0.058 R)
• M77: 22,029,633 km (0.117 R)
• M78: 22,525,400 km (0.113 R)
• M79: 22,640,291 km (0.079 R)
• M80: 22,717,035 km (0.119 R)
• M81: 23,101,950 km (0.101 R)
• M82: 23,528,005 km (0.104 R)
• M83: 25,098,633 km (0.094 R)
• M84: 25,217,713 km (0.094 R)
• M85: 25,936,680 km (0.115 R)
• M86: 26,581,298 km (0.108 R)
• M87: 26,662,230 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 60.3

Radius: 5.2

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 7.53 AU - 7.83 AU

Year: 14961 Days

Day: 20.7 Hours

Environment

Temp: -236 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 27,891,754 km

• M1: 96,790 km (0.03 R)
• M2: 694,284 km (0.114 R)
• M3: 791,074 km (0.101 R)
• M4: 971,189 km (0.086 R)
• M5: 1,746,406 km (0.097 R)
• M6: 2,119,353 km (0.118 R)
• M7: 2,225,268 km (0.072 R)
• M8: 2,351,080 km (0.081 R)
• M9: 2,647,583 km (0.1 R)
• M10: 3,377,471 km (0.094 R)
• M11: 3,480,694 km (0.097 R)
• M12: 3,543,076 km (0.101 R)
• M13: 3,711,374 km (0.088 R)
• M14: 3,796,495 km (0.089 R)
• M15: 4,099,580 km (0.105 R)
• M16: 4,143,562 km (0.058 R)
• M17: 4,890,953 km (0.088 R)
• M18: 5,703,568 km (0.069 R)
• M19: 5,950,555 km (0.068 R)
• M20: 6,557,323 km (0.102 R)
• M21: 6,738,038 km (0.115 R)
• M22: 7,396,867 km (0.084 R)
• M23: 7,531,056 km (0.116 R)
• M24: 9,289,729 km (0.053 R)
• M25: 10,589,584 km (0.12 R)
• M26: 11,137,561 km (0.098 R)
• M27: 11,570,199 km (0.075 R)
• M28: 11,726,079 km (0.075 R)
• M29: 12,483,643 km (0.102 R)
• M30: 12,868,409 km (0.104 R)
• M31: 14,045,894 km (0.047 R)
• M32: 15,087,095 km (0.1 R)
• M33: 15,393,920 km (0.108 R)
• M34: 17,313,859 km (0.065 R)
• M35: 17,850,467 km (0.118 R)
• M36: 18,866,685 km (0.102 R)
• M37: 18,939,988 km (0.096 R)
• M38: 20,275,598 km (0.107 R)
• M39: 20,425,794 km (0.074 R)
• M40: 21,144,612 km (0.104 R)
• M41: 21,182,610 km (0.059 R)
• M42: 21,411,494 km (0.108 R)
• M43: 23,075,472 km (0.099 R)
• M44: 23,626,141 km (0.074 R)
• M45: 24,981,348 km (0.032 R)
• M46: 25,102,224 km (0.091 R)
• M47: 25,709,142 km (0.088 R)
• M48: 26,157,188 km (0.083 R)
• M49: 26,238,868 km (0.098 R)
• M50: 27,433,856 km (0.096 R)
• M51: 27,475,444 km (0.025 R)
• M52: 27,600,059 km (0.117 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 15,288 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit