🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.44 AU - 2.24 AU

Year: 1140 Days

Day: 36.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 36,823,312 km

• M1: 425,456 km (0.108 R)
• M2: 1,276,219 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.41 AU - 2.33 AU

Year: 1168 Days

Day: 14.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.6

Radius: 11.5

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.92 AU - 2.66 AU

Year: 1582 Days

Day: 7.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 36,823,312 km

• M1: 145,260 km (0.048 R)
• M2: 229,932 km (0.07 R)
• M3: 307,274 km (0.087 R)
• M4: 399,576 km (0.05 R)
• M5: 542,292 km (0.109 R)
• M6: 676,332 km (0.082 R)
• M7: 845,677 km (0.101 R)
• M8: 1,114,205 km (0.08 R)
• M9: 1,308,682 km (0.116 R)
• M10: 1,382,284 km (0.115 R)
• M11: 1,505,104 km (0.094 R)
• M12: 1,582,446 km (0.108 R)
• M13: 2,065,348 km (0.088 R)
• M14: 2,141,194 km (0.055 R)
• M15: 2,511,449 km (0.111 R)
• M16: 2,627,687 km (0.086 R)
• M17: 2,721,933 km (0.073 R)
• M18: 2,902,049 km (0.051 R)
• M19: 2,999,737 km (0.105 R)
• M20: 3,312,097 km (0.09 R)
• M21: 3,388,691 km (0.057 R)
• M22: 3,491,614 km (0.093 R)
• M23: 3,621,914 km (0.105 R)
• M24: 3,793,802 km (0.094 R)
• M25: 3,927,842 km (0.084 R)
• M26: 4,104,517 km (0.119 R)
• M27: 4,564,829 km (0.077 R)
• M28: 4,678,973 km (0.108 R)
• M29: 5,026,937 km (0.103 R)
• M30: 5,144,970 km (0.12 R)
• M31: 5,233,981 km (0.036 R)
• M32: 5,308,630 km (0.054 R)
• M33: 5,610,668 km (0.096 R)
• M34: 5,686,963 km (0.069 R)
• M35: 5,825,341 km (0.119 R)
• M36: 6,074,272 km (0.104 R)
• M37: 6,294,929 km (0.035 R)
• M38: 6,374,365 km (0.081 R)
• M39: 6,566,449 km (0.098 R)
• M40: 6,663,089 km (0.116 R)
• M41: 7,021,974 km (0.116 R)
• M42: 7,337,028 km (0.093 R)
• M43: 7,589,100 km (0.119 R)
• M44: 7,707,581 km (0.082 R)
• M45: 7,895,177 km (0.091 R)
• M46: 8,188,239 km (0.102 R)
• M47: 8,275,006 km (0.093 R)
• M48: 8,891,649 km (0.116 R)
• M49: 9,052,616 km (0.029 R)
• M50: 9,142,375 km (0.09 R)
• M51: 9,304,838 km (0.05 R)
• M52: 9,431,996 km (0.097 R)
• M53: 9,541,352 km (0.1 R)
• M54: 9,890,364 km (0.052 R)
• M55: 10,281,114 km (0.038 R)
• M56: 10,356,062 km (0.1 R)
• M57: 10,601,104 km (0.066 R)
• M58: 10,676,950 km (0.078 R)
• M59: 10,771,944 km (0.034 R)
• M60: 11,020,277 km (0.071 R)
• M61: 11,193,212 km (0.119 R)
• M62: 11,386,492 km (0.077 R)
• M63: 11,600,417 km (0.091 R)
• M64: 11,737,299 km (0.088 R)
• M65: 12,012,559 km (0.068 R)
• M66: 12,730,180 km (0.051 R)
• M67: 12,931,988 km (0.111 R)
• M68: 13,379,734 km (0.058 R)
• M69: 13,667,261 km (0.072 R)
• M70: 13,832,567 km (0.082 R)
• M71: 13,977,677 km (0.071 R)

Asteroid Belt

Center: 2.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.8

Radius: 13.1

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.02 AU - 3.88 AU

Year: 2926 Days

Day: 11.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 36,823,312 km

• M1: 165,605 km (0.119 R)
• M2: 260,001 km (0.064 R)
• M3: 354,846 km (0.112 R)
• M4: 443,707 km (0.077 R)
• M5: 659,577 km (0.03 R)
• M6: 802,593 km (0.099 R)
• M7: 887,115 km (0.118 R)
• M8: 1,228,348 km (0.043 R)
• M9: 1,338,003 km (0.113 R)
• M10: 1,514,379 km (0.078 R)
• M11: 1,611,019 km (0.053 R)
• M12: 1,960,480 km (0.055 R)
• M13: 2,223,324 km (0.119 R)
• M14: 2,309,342 km (0.074 R)
• M15: 2,396,558 km (0.065 R)
• M16: 2,665,236 km (0.094 R)
• M17: 2,796,732 km (0.083 R)
• M18: 3,274,099 km (0.098 R)
• M19: 3,660,062 km (0.088 R)
• M20: 4,121,421 km (0.088 R)
• M21: 4,335,795 km (0.119 R)
• M22: 4,872,253 km (0.092 R)
• M23: 5,296,662 km (0.112 R)
• M24: 5,463,165 km (0.102 R)
• M25: 5,716,284 km (0.109 R)
• M26: 5,904,329 km (0.054 R)
• M27: 6,059,611 km (0.095 R)
• M28: 6,339,359 km (0.064 R)
• M29: 6,802,963 km (0.043 R)
• M30: 6,911,422 km (0.11 R)
• M31: 7,185,335 km (0.102 R)
• M32: 7,314,438 km (0.117 R)
• M33: 7,444,289 km (0.118 R)
• M34: 7,819,630 km (0.12 R)
• M35: 7,971,472 km (0.087 R)
• M36: 8,491,325 km (0.108 R)
• M37: 8,588,863 km (0.038 R)
• M38: 8,725,894 km (0.096 R)
• M39: 9,221,512 km (0.092 R)
• M40: 9,382,180 km (0.065 R)
• M41: 9,543,596 km (0.045 R)
• M42: 9,726,405 km (0.08 R)
• M43: 9,869,420 km (0.09 R)
• M44: 10,054,323 km (0.106 R)
• M45: 10,136,901 km (0.106 R)
• M46: 10,281,862 km (0.099 R)
• M47: 10,406,626 km (0.119 R)
• M48: 10,805,305 km (0.096 R)
• M49: 10,911,070 km (0.107 R)
• M50: 10,996,042 km (0.12 R)
• M51: 11,509,761 km (0.104 R)
• M52: 11,596,079 km (0.052 R)
• M53: 11,834,837 km (0.057 R)
• M54: 11,987,577 km (0.073 R)
• M55: 12,229,028 km (0.118 R)
• M56: 12,405,553 km (0.103 R)
• M57: 13,323,785 km (0.072 R)
• M58: 13,528,285 km (0.097 R)
• M59: 13,756,871 km (0.065 R)
• M60: 14,333,570 km (0.074 R)
• M61: 14,800,765 km (0.117 R)
• M62: 15,367,890 km (0.116 R)
• M63: 16,014,602 km (0.064 R)
• M64: 16,304,822 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.7

Radius: 14

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.48 AU - 4.66 AU

Year: 3749 Days

Day: 11.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 36,823,312 km

• M1: 228,436 km (0.095 R)
• M2: 480,060 km (0.087 R)
• M3: 581,637 km (0.102 R)
• M4: 673,340 km (0.097 R)
• M5: 822,040 km (0.062 R)
• M6: 917,334 km (0.094 R)
• M7: 1,039,406 km (0.116 R)
• M8: 1,143,975 km (0.06 R)
• M9: 1,314,068 km (0.074 R)
• M10: 2,080,308 km (0.114 R)
• M11: 2,215,245 km (0.1 R)
• M12: 2,353,175 km (0.087 R)
• M13: 2,446,673 km (0.067 R)
• M14: 2,768,009 km (0.071 R)
• M15: 3,137,516 km (0.1 R)
• M16: 3,345,756 km (0.092 R)
• M17: 3,558,784 km (0.082 R)
• M18: 3,703,295 km (0.115 R)
• M19: 3,794,550 km (0.026 R)
• M20: 3,905,252 km (0.063 R)
• M21: 4,186,646 km (0.038 R)
• M22: 4,377,982 km (0.095 R)
• M23: 4,909,353 km (0.083 R)
• M24: 5,274,971 km (0.072 R)
• M25: 5,482,014 km (0.089 R)
• M26: 5,776,572 km (0.108 R)
• M27: 6,054,675 km (0.079 R)
• M28: 6,381,097 km (0.1 R)
• M29: 6,579,763 km (0.07 R)
• M30: 6,780,523 km (0.064 R)
• M31: 7,096,923 km (0.119 R)
• M32: 7,861,817 km (0.103 R)
• M33: 8,122,716 km (0.078 R)
• M34: 8,410,542 km (0.098 R)
• M35: 8,628,656 km (0.091 R)
• M36: 8,775,112 km (0.106 R)
• M37: 9,874,507 km (0.063 R)
• M38: 10,053,426 km (0.047 R)
• M39: 10,492,346 km (0.112 R)
• M40: 11,122,901 km (0.077 R)
• M41: 12,146,450 km (0.111 R)
• M42: 12,725,094 km (0.069 R)
• M43: 12,919,871 km (0.087 R)
• M44: 13,397,387 km (0.055 R)
• M45: 13,852,015 km (0.118 R)
• M46: 14,311,729 km (0.084 R)
• M47: 14,835,022 km (0.117 R)
• M48: 14,922,836 km (0.1 R)
• M49: 15,246,267 km (0.052 R)
• M50: 15,750,711 km (0.062 R)
• M51: 16,170,483 km (0.113 R)
• M52: 16,260,840 km (0.089 R)
• M53: 16,684,950 km (0.109 R)
• M54: 17,699,074 km (0.074 R)
• M55: 18,041,653 km (0.081 R)
• M56: 18,260,664 km (0.059 R)
• M57: 18,575,268 km (0.073 R)
• M58: 19,145,984 km (0.108 R)
• M59: 19,401,497 km (0.116 R)
• M60: 19,497,539 km (0.045 R)
• M61: 20,109,993 km (0.119 R)
• M62: 20,499,995 km (0.067 R)
• M63: 21,155,682 km (0.059 R)
• M64: 21,718,320 km (0.071 R)
• M65: 22,085,134 km (0.085 R)
• M66: 22,219,024 km (0.101 R)
• M67: 22,319,554 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.6

Radius: 12.9

Gravity: 5.66 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.56 AU - 5.56 AU

Year: 5197 Days

Day: 6.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 36,823,312 km

• M1: 211,232 km (0.114 R)
• M2: 578,944 km (0.052 R)
• M3: 702,811 km (0.115 R)
• M4: 1,102,088 km (0.076 R)
• M5: 1,294,321 km (0.113 R)
• M6: 1,676,394 km (0.097 R)
• M7: 2,314,578 km (0.082 R)
• M8: 2,417,651 km (0.091 R)
• M9: 2,779,828 km (0.073 R)
• M10: 3,251,360 km (0.08 R)
• M11: 3,675,769 km (0.066 R)
• M12: 3,870,097 km (0.093 R)
• M13: 4,168,245 km (0.098 R)
• M14: 4,603,276 km (0.086 R)
• M15: 5,572,670 km (0.12 R)
• M16: 5,712,245 km (0.046 R)
• M17: 5,909,714 km (0.115 R)
• M18: 6,166,873 km (0.094 R)
• M19: 7,020,778 km (0.031 R)
• M20: 7,323,863 km (0.115 R)
• M21: 7,662,253 km (0.102 R)
• M22: 7,942,899 km (0.117 R)
• M23: 8,258,850 km (0.112 R)
• M24: 9,099,590 km (0.101 R)
• M25: 9,330,569 km (0.069 R)
• M26: 9,563,493 km (0.112 R)
• M27: 9,798,511 km (0.058 R)
• M28: 10,274,083 km (0.115 R)
• M29: 10,514,786 km (0.08 R)
• M30: 11,036,733 km (0.1 R)
• M31: 11,283,270 km (0.087 R)
• M32: 11,817,633 km (0.069 R)
• M33: 12,837,292 km (0.116 R)
• M34: 12,985,394 km (0.063 R)
• M35: 13,208,445 km (0.11 R)
• M36: 13,885,076 km (0.03 R)
• M37: 14,037,067 km (0.052 R)
• M38: 14,650,269 km (0.093 R)
• M39: 14,766,357 km (0.115 R)
• M40: 15,038,176 km (0.072 R)
• M41: 15,705,084 km (0.097 R)
• M42: 17,312,363 km (0.105 R)
• M43: 18,094,162 km (0.084 R)
• M44: 18,260,215 km (0.039 R)
• M45: 18,552,081 km (0.115 R)
• M46: 18,635,706 km (0.105 R)
• M47: 18,845,442 km (0.075 R)
• M48: 19,649,381 km (0.111 R)
• M49: 20,077,081 km (0.11 R)
• M50: 20,162,951 km (0.061 R)
• M51: 20,898,224 km (0.065 R)
• M52: 21,028,823 km (0.064 R)
• M53: 21,116,188 km (0.091 R)
• M54: 21,247,236 km (0.075 R)
• M55: 21,334,751 km (0.093 R)
• M56: 22,796,771 km (0.049 R)
• M57: 23,201,134 km (0.107 R)
• M58: 23,472,056 km (0.063 R)
• M59: 23,607,890 km (0.098 R)
• M60: 23,971,413 km (0.111 R)
• M61: 24,153,923 km (0.089 R)
• M62: 24,934,524 km (0.058 R)
• M63: 25,304,629 km (0.09 R)
• M64: 25,723,354 km (0.058 R)
• M65: 26,097,498 km (0.092 R)
• M66: 26,238,270 km (0.065 R)
• M67: 26,567,684 km (0.12 R)
• M68: 26,898,445 km (0.08 R)
• M69: 27,373,269 km (0.043 R)
• M70: 27,707,470 km (0.059 R)
• M71: 27,850,935 km (0.106 R)
• M72: 28,187,081 km (0.057 R)
• M73: 28,331,443 km (0.105 R)
• M74: 28,524,424 km (0.03 R)
• M75: 29,985,397 km (0.106 R)
• M76: 30,231,336 km (0.045 R)
• M77: 30,774,676 km (0.103 R)
• M78: 30,873,709 km (0.119 R)
• M79: 31,221,524 km (0.115 R)
• M80: 32,021,424 km (0.111 R)
• M81: 32,979,898 km (0.096 R)
• M82: 33,845,621 km (0.044 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.4

Radius: 13.8

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 8.03 AU - 8.59 AU

Year: 10937 Days

Day: 7.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 36,823,312 km

• M1: 192,981 km (0.116 R)
• M2: 704,606 km (0.091 R)
• M3: 1,008,290 km (0.104 R)
• M4: 1,300,604 km (0.103 R)
• M5: 1,436,588 km (0.114 R)
• M6: 1,679,236 km (0.116 R)
• M7: 2,745,719 km (0.092 R)
• M8: 2,977,297 km (0.073 R)
• M9: 3,671,431 km (0.099 R)
• M10: 3,788,716 km (0.086 R)
• M11: 3,947,140 km (0.084 R)
• M12: 4,373,643 km (0.086 R)
• M13: 4,687,350 km (0.072 R)
• M14: 5,381,335 km (0.113 R)
• M15: 5,470,495 km (0.091 R)
• M16: 5,559,954 km (0.107 R)
• M17: 6,247,357 km (0.09 R)
• M18: 6,648,877 km (0.108 R)
• M19: 6,840,811 km (0.076 R)
• M20: 8,056,145 km (0.1 R)
• M21: 8,597,539 km (0.055 R)
• M22: 8,728,138 km (0.082 R)
• M23: 9,097,495 km (0.097 R)
• M24: 9,445,011 km (0.098 R)
• M25: 9,688,257 km (0.075 R)
• M26: 9,960,825 km (0.095 R)
• M27: 10,346,937 km (0.057 R)
• M28: 10,653,612 km (0.12 R)
• M29: 10,822,359 km (0.118 R)
• M30: 11,162,245 km (0.054 R)
• M31: 11,505,572 km (0.103 R)
• M32: 11,707,529 km (0.113 R)
• M33: 12,144,355 km (0.099 R)
• M34: 12,497,705 km (0.05 R)
• M35: 13,003,945 km (0.104 R)
• M36: 13,184,210 km (0.109 R)
• M37: 13,425,960 km (0.104 R)
• M38: 14,407,472 km (0.072 R)
• M39: 14,625,286 km (0.113 R)
• M40: 15,222,032 km (0.102 R)
• M41: 15,443,886 km (0.12 R)
• M42: 15,923,048 km (0.097 R)
• M43: 16,667,148 km (0.077 R)
• M44: 17,027,080 km (0.056 R)
• M45: 17,654,643 km (0.086 R)
• M46: 17,754,574 km (0.085 R)
• M47: 17,954,736 km (0.091 R)
• M48: 18,357,304 km (0.05 R)
• M49: 18,830,782 km (0.093 R)
• M50: 19,479,887 km (0.098 R)
• M51: 20,032,202 km (0.1 R)
• M52: 20,380,017 km (0.109 R)
• M53: 20,835,243 km (0.072 R)
• M54: 22,256,722 km (0.063 R)
• M55: 23,379,903 km (0.062 R)
• M56: 23,746,119 km (0.091 R)
• M57: 24,632,785 km (0.036 R)
• M58: 24,856,285 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 148.1

Radius: 7.8

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 9.42 AU - 10.62 AU

Year: 14481 Days

Day: 19.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 36,823,312 km

• M1: 178,470 km (0.104 R)
• M2: 358,436 km (0.096 R)
• M3: 459,415 km (0.09 R)
• M4: 719,715 km (0.11 R)
• M5: 1,088,624 km (0.102 R)
• M6: 1,223,711 km (0.05 R)
• M7: 1,311,076 km (0.06 R)
• M8: 1,604,587 km (0.119 R)
• M9: 1,739,674 km (0.074 R)
• M10: 2,166,925 km (0.099 R)
• M11: 3,210,969 km (0.11 R)
• M12: 3,964,493 km (0.105 R)
• M13: 4,148,050 km (0.076 R)
• M14: 4,854,002 km (0.082 R)
• M15: 4,909,952 km (0.103 R)
• M16: 5,135,545 km (0.078 R)
• M17: 5,364,430 km (0.039 R)
• M18: 5,951,602 km (0.071 R)
• M19: 6,011,441 km (0.083 R)
• M20: 6,192,155 km (0.057 R)
• M21: 6,374,814 km (0.085 R)
• M22: 6,964,529 km (0.089 R)
• M23: 7,346,003 km (0.091 R)
• M24: 8,063,026 km (0.026 R)
• M25: 8,295,800 km (0.117 R)
• M26: 8,362,671 km (0.08 R)
• M27: 9,844,737 km (0.094 R)
• M28: 14,027,792 km (0.081 R)
• M29: 14,307,840 km (0.051 R)
• M30: 14,914,160 km (0.106 R)
• M31: 15,036,531 km (0.102 R)
• M32: 15,364,300 km (0.072 R)
• M33: 15,901,805 km (0.084 R)
• M34: 16,235,707 km (0.054 R)
• M35: 17,336,748 km (0.098 R)
• M36: 18,549,388 km (0.081 R)
• M37: 18,944,925 km (0.074 R)
• M38: 19,476,745 km (0.073 R)
• M39: 19,789,106 km (0.095 R)
• M40: 20,827,464 km (0.103 R)
• M41: 21,055,452 km (0.082 R)
• M42: 23,713,357 km (0.083 R)
• M43: 24,622,463 km (0.088 R)
• M44: 25,057,045 km (0.067 R)
• M45: 25,153,984 km (0.104 R)
• M46: 25,591,857 km (0.101 R)
• M47: 26,179,328 km (0.119 R)
• M48: 26,376,199 km (0.064 R)
• M49: 27,517,631 km (0.053 R)
• M50: 27,717,793 km (0.073 R)
• M51: 28,675,069 km (0.047 R)
• M52: 29,745,741 km (0.085 R)
• M53: 29,848,366 km (0.057 R)
• M54: 29,899,678 km (0.114 R)
• M55: 30,466,803 km (0.043 R)
• M56: 31,820,963 km (0.096 R)
• M57: 33,835,448 km (0.063 R)
• M58: 33,889,004 km (0.11 R)
• M59: 34,372,355 km (0.089 R)
• M60: 34,587,925 km (0.057 R)
• M61: 35,020,413 km (0.108 R)
• M62: 36,000,129 km (0.094 R)
• M63: 36,658,210 km (0.087 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 19,708 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit