🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.94 AU - 1.24 AU

Year: 508 Days

Day: 29.6 Hours

Environment

Temp: -77 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.08 AU - 1.14 AU

Year: 522 Days

Day: 39.3 Hours

Environment

Temp: -76 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,047,852 km

• M1: 684,709 km (0.083 R)

Asteroid Belt

Center: 1.91 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.7

Radius: 11.5

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.15 AU - 3.27 AU

Year: 1991 Days

Day: 10.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 68,047,852 km

• M1: 154,086 km (0.117 R)
• M2: 337,942 km (0.079 R)
• M3: 418,425 km (0.098 R)
• M4: 494,571 km (0.079 R)
• M5: 597,793 km (0.072 R)
• M6: 686,654 km (0.079 R)
• M7: 788,680 km (0.09 R)
• M8: 1,072,617 km (0.118 R)
• M9: 1,174,642 km (0.117 R)
• M10: 1,280,259 km (0.063 R)
• M11: 1,532,331 km (0.09 R)
• M12: 1,616,555 km (0.091 R)
• M13: 1,767,798 km (0.042 R)
• M14: 1,980,825 km (0.11 R)
• M15: 2,084,796 km (0.108 R)
• M16: 2,166,776 km (0.12 R)
• M17: 2,274,037 km (0.085 R)
• M18: 2,383,094 km (0.112 R)
• M19: 2,682,739 km (0.089 R)
• M20: 2,798,228 km (0.101 R)
• M21: 3,074,386 km (0.096 R)
• M22: 3,209,024 km (0.109 R)
• M23: 3,318,230 km (0.108 R)
• M24: 3,456,459 km (0.101 R)
• M25: 3,540,383 km (0.055 R)
• M26: 3,753,111 km (0.098 R)
• M27: 3,926,346 km (0.051 R)
• M28: 4,102,273 km (0.068 R)
• M29: 4,250,973 km (0.058 R)
• M30: 4,630,503 km (0.084 R)
• M31: 4,738,662 km (0.063 R)
• M32: 5,068,525 km (0.081 R)
• M33: 5,196,282 km (0.052 R)
• M34: 5,389,712 km (0.115 R)
• M35: 6,068,886 km (0.119 R)
• M36: 6,255,734 km (0.117 R)
• M37: 6,444,527 km (0.089 R)
• M38: 6,530,994 km (0.117 R)
• M39: 6,880,604 km (0.092 R)
• M40: 7,236,498 km (0.085 R)
• M41: 7,344,358 km (0.077 R)
• M42: 7,452,816 km (0.1 R)
• M43: 8,623,868 km (0.054 R)
• M44: 8,872,650 km (0.051 R)
• M45: 9,240,511 km (0.103 R)
• M46: 9,475,380 km (0.1 R)
• M47: 9,633,205 km (0.072 R)
• M48: 9,811,676 km (0.105 R)
• M49: 10,031,285 km (0.066 R)
• M50: 10,293,081 km (0.098 R)
• M51: 10,741,127 km (0.081 R)
• M52: 10,823,256 km (0.109 R)
• M53: 11,278,931 km (0.101 R)
• M54: 11,635,274 km (0.11 R)
• M55: 12,359,178 km (0.091 R)
• M56: 12,445,346 km (0.085 R)
• M57: 12,531,664 km (0.058 R)
• M58: 12,748,282 km (0.048 R)
• M59: 13,361,783 km (0.038 R)
• M60: 13,560,897 km (0.088 R)
• M61: 13,716,629 km (0.104 R)
• M62: 14,209,554 km (0.098 R)
• M63: 14,458,335 km (0.046 R)
• M64: 15,653,472 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.5

Radius: 9.6

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.67 AU - 2.91 AU

Year: 2080 Days

Day: 8.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 68,047,852 km

• M1: 120,875 km (0.098 R)
• M2: 279,000 km (0.077 R)
• M3: 462,856 km (0.096 R)
• M4: 640,428 km (0.07 R)
• M5: 823,387 km (0.066 R)
• M6: 1,091,017 km (0.075 R)
• M7: 1,189,752 km (0.095 R)
• M8: 1,250,638 km (0.064 R)
• M9: 1,418,038 km (0.101 R)
• M10: 1,763,609 km (0.077 R)
• M11: 1,868,926 km (0.113 R)
• M12: 2,073,576 km (0.099 R)
• M13: 2,222,576 km (0.112 R)
• M14: 2,439,941 km (0.073 R)
• M15: 2,505,166 km (0.106 R)
• M16: 2,624,096 km (0.097 R)
• M17: 2,853,879 km (0.083 R)
• M18: 2,992,257 km (0.03 R)
• M19: 3,090,393 km (0.102 R)
• M20: 3,362,362 km (0.103 R)
• M21: 3,494,008 km (0.07 R)
• M22: 4,021,789 km (0.066 R)
• M23: 4,161,663 km (0.056 R)
• M24: 4,240,052 km (0.066 R)
• M25: 4,688,248 km (0.098 R)
• M26: 4,868,364 km (0.08 R)
• M27: 4,984,302 km (0.1 R)
• M28: 5,594,811 km (0.071 R)
• M29: 6,015,031 km (0.092 R)
• M30: 6,139,497 km (0.08 R)
• M31: 6,756,289 km (0.096 R)
• M32: 6,922,941 km (0.058 R)
• M33: 7,354,979 km (0.062 R)
• M34: 7,583,864 km (0.057 R)
• M35: 7,699,204 km (0.072 R)
• M36: 8,127,054 km (0.08 R)
• M37: 8,743,098 km (0.083 R)
• M38: 8,823,731 km (0.068 R)
• M39: 9,026,287 km (0.106 R)
• M40: 9,107,668 km (0.086 R)
• M41: 9,415,391 km (0.056 R)
• M42: 9,643,228 km (0.044 R)
• M43: 9,726,554 km (0.088 R)
• M44: 9,914,898 km (0.078 R)
• M45: 10,041,009 km (0.063 R)
• M46: 10,146,625 km (0.07 R)
• M47: 10,358,905 km (0.109 R)
• M48: 10,508,353 km (0.105 R)
• M49: 10,594,222 km (0.069 R)
• M50: 11,048,102 km (0.119 R)
• M51: 11,135,318 km (0.068 R)
• M52: 11,376,320 km (0.099 R)
• M53: 11,997,450 km (0.115 R)
• M54: 12,538,695 km (0.04 R)
• M55: 12,881,125 km (0.043 R)
• M56: 13,319,147 km (0.061 R)
• M57: 13,551,622 km (0.106 R)
• M58: 13,762,107 km (0.116 R)
• M59: 14,115,157 km (0.065 R)
• M60: 14,471,350 km (0.07 R)
• M61: 14,542,858 km (0.111 R)
• M62: 14,902,491 km (0.096 R)
• M63: 14,998,982 km (0.103 R)
• M64: 15,095,622 km (0.059 R)
• M65: 15,240,881 km (0.061 R)
• M66: 15,557,431 km (0.084 R)
• M67: 15,655,118 km (0.11 R)
• M68: 15,851,390 km (0.063 R)
• M69: 16,469,978 km (0.055 R)
• M70: 16,644,558 km (0.091 R)
• M71: 16,819,737 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.5

Radius: 8.5

Gravity: 10.19 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 6.51 AU - 7.53 AU

Year: 8300 Days

Day: 7.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 142.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 68,047,852 km

• M1: 155,582 km (0.11 R)
• M2: 413,638 km (0.062 R)
• M3: 1,084,585 km (0.1 R)
• M4: 1,158,935 km (0.114 R)
• M5: 1,514,978 km (0.084 R)
• M6: 1,662,631 km (0.113 R)
• M7: 1,904,082 km (0.106 R)
• M8: 2,110,078 km (0.116 R)
• M9: 2,797,031 km (0.071 R)
• M10: 3,492,512 km (0.102 R)
• M11: 3,604,112 km (0.101 R)
• M12: 4,478,811 km (0.066 R)
• M13: 4,815,555 km (0.094 R)
• M14: 5,481,116 km (0.113 R)
• M15: 6,175,251 km (0.055 R)
• M16: 6,481,178 km (0.067 R)
• M17: 6,722,629 km (0.106 R)
• M18: 7,002,228 km (0.106 R)
• M19: 7,285,566 km (0.071 R)
• M20: 8,010,517 km (0.099 R)
• M21: 8,158,320 km (0.118 R)
• M22: 8,531,567 km (0.058 R)
• M23: 8,758,357 km (0.088 R)
• M24: 8,948,795 km (0.115 R)
• M25: 9,025,240 km (0.086 R)
• M26: 9,217,622 km (0.045 R)
• M27: 9,333,710 km (0.101 R)
• M28: 9,528,337 km (0.1 R)
• M29: 10,040,411 km (0.071 R)
• M30: 10,279,767 km (0.085 R)
• M31: 11,338,771 km (0.08 R)
• M32: 11,546,412 km (0.051 R)
• M33: 11,881,212 km (0.107 R)
• M34: 12,219,304 km (0.072 R)
• M35: 13,339,642 km (0.107 R)
• M36: 14,582,651 km (0.082 R)
• M37: 14,672,858 km (0.051 R)
• M38: 14,899,200 km (0.116 R)
• M39: 15,955,062 km (0.101 R)
• M40: 16,187,836 km (0.1 R)
• M41: 17,177,576 km (0.06 R)
• M42: 17,368,313 km (0.093 R)
• M43: 18,283,852 km (0.059 R)
• M44: 18,968,561 km (0.093 R)
• M45: 19,116,364 km (0.045 R)
• M46: 20,413,527 km (0.026 R)
• M47: 21,532,968 km (0.043 R)
• M48: 22,100,243 km (0.089 R)
• M49: 22,515,976 km (0.109 R)
• M50: 23,302,262 km (0.056 R)
• M51: 23,407,728 km (0.072 R)
• M52: 23,619,260 km (0.042 R)
• M53: 24,150,781 km (0.109 R)
• M54: 24,632,636 km (0.116 R)
• M55: 24,686,341 km (0.105 R)
• M56: 25,334,100 km (0.077 R)
• M57: 26,316,210 km (0.12 R)
• M58: 27,144,234 km (0.092 R)
• M59: 27,255,236 km (0.066 R)
• M60: 27,310,886 km (0.112 R)
• M61: 27,422,038 km (0.103 R)
• M62: 28,882,263 km (0.077 R)
• M63: 30,598,300 km (0.114 R)
• M64: 30,713,939 km (0.117 R)
• M65: 30,829,578 km (0.111 R)
• M66: 31,702,182 km (0.056 R)
• M67: 33,114,985 km (0.103 R)
• M68: 34,970,148 km (0.111 R)
• M69: 36,184,883 km (0.111 R)
• M70: 37,598,882 km (0.084 R)
• M71: 37,846,616 km (0.12 R)
• M72: 38,157,181 km (0.099 R)
• M73: 38,780,555 km (0.116 R)
• M74: 38,843,087 km (0.112 R)
• M75: 38,968,301 km (0.114 R)
• M76: 40,164,036 km (0.072 R)
• M77: 41,180,255 km (0.101 R)
• M78: 41,819,636 km (0.104 R)
• M79: 42,076,346 km (0.062 R)
• M80: 42,720,365 km (0.029 R)
• M81: 42,849,617 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 839.9

Radius: 7.5

Gravity: 14.93 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 9.87 AU - 12.95 AU

Year: 17198 Days

Day: 22.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,047,852 km

• M1: 189,989 km (0.035 R)
• M2: 285,882 km (0.119 R)
• M3: 456,573 km (0.095 R)
• M4: 726,298 km (0.109 R)
• M5: 795,412 km (0.083 R)
• M6: 866,770 km (0.092 R)
• M7: 1,368,821 km (0.061 R)
• M8: 1,455,438 km (0.062 R)
• M9: 2,046,050 km (0.072 R)
• M10: 2,384,291 km (0.079 R)
• M11: 2,740,035 km (0.097 R)
• M12: 2,961,589 km (0.03 R)
• M13: 3,227,424 km (0.114 R)
• M14: 3,304,767 km (0.118 R)
• M15: 4,933,439 km (0.112 R)
• M16: 5,157,835 km (0.106 R)
• M17: 5,294,119 km (0.07 R)
• M18: 5,710,151 km (0.094 R)
• M19: 5,993,339 km (0.1 R)
• M20: 6,524,262 km (0.082 R)
• M21: 6,919,949 km (0.096 R)
• M22: 8,047,917 km (0.12 R)
• M23: 9,620,041 km (0.112 R)
• M24: 9,675,841 km (0.09 R)
• M25: 9,787,889 km (0.107 R)
• M26: 11,639,014 km (0.12 R)
• M27: 12,911,044 km (0.102 R)
• M28: 13,594,856 km (0.107 R)
• M29: 13,657,687 km (0.061 R)
• M30: 14,482,121 km (0.116 R)
• M31: 15,257,487 km (0.073 R)
• M32: 15,322,712 km (0.101 R)
• M33: 15,781,977 km (0.037 R)
• M34: 16,713,822 km (0.104 R)
• M35: 17,186,402 km (0.096 R)
• M36: 17,663,320 km (0.09 R)
• M37: 18,560,757 km (0.107 R)
• M38: 18,630,320 km (0.113 R)
• M39: 19,543,615 km (0.088 R)
• M40: 19,614,525 km (0.064 R)
• M41: 20,327,807 km (0.111 R)
• M42: 20,759,846 km (0.04 R)
• M43: 20,977,062 km (0.097 R)
• M44: 21,926,710 km (0.053 R)
• M45: 22,443,869 km (0.034 R)
• M46: 22,815,770 km (0.042 R)
• M47: 23,339,961 km (0.109 R)
• M48: 24,095,430 km (0.114 R)
• M49: 25,089,657 km (0.111 R)
• M50: 25,398,278 km (0.085 R)
• M51: 25,475,620 km (0.102 R)
• M52: 26,488,098 km (0.047 R)
• M53: 28,071,592 km (0.082 R)
• M54: 29,930,196 km (0.104 R)
• M55: 30,421,475 km (0.117 R)
• M56: 30,833,019 km (0.106 R)
• M57: 31,080,902 km (0.051 R)
• M58: 31,163,630 km (0.1 R)
• M59: 32,329,745 km (0.068 R)
• M60: 32,749,667 km (0.056 R)
• M61: 33,171,383 km (0.108 R)
• M62: 33,849,809 km (0.089 R)
• M63: 34,190,893 km (0.104 R)
• M64: 34,962,219 km (0.079 R)
• M65: 35,912,764 km (0.118 R)
• M66: 37,750,873 km (0.05 R)
• M67: 38,281,646 km (0.108 R)
• M68: 39,082,593 km (0.066 R)
• M69: 40,791,300 km (0.111 R)
• M70: 41,974,320 km (0.084 R)
• M71: 42,708,098 km (0.091 R)
• M72: 42,984,255 km (0.095 R)
• M73: 43,631,117 km (0.091 R)
• M74: 43,816,468 km (0.076 R)
• M75: 45,402,954 km (0.085 R)
• M76: 45,967,387 km (0.107 R)
• M77: 46,061,633 km (0.039 R)
• M78: 48,056,670 km (0.081 R)
• M79: 49,402,303 km (0.094 R)
• M80: 55,608,820 km (0.114 R)
• M81: 56,212,597 km (0.047 R)
• M82: 56,313,426 km (0.075 R)
• M83: 58,649,396 km (0.07 R)
• M84: 59,469,342 km (0.045 R)
• M85: 61,431,767 km (0.105 R)
• M86: 61,535,738 km (0.079 R)
• M87: 61,639,559 km (0.051 R)
• M88: 62,368,848 km (0.102 R)
• M89: 62,891,394 km (0.091 R)
• M90: 65,950,969 km (0.114 R)
• M91: 67,124,116 km (0.114 R)
• M92: 69,599,213 km (0.111 R)
• M93: 72,104,229 km (0.12 R)
• M94: 72,542,850 km (0.076 R)
• M95: 73,643,292 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 322.2

Radius: 4.4

Gravity: 16.64 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 12.23 AU - 16.79 AU

Year: 24663 Days

Day: 24.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 68,047,852 km

• M1: 407,953 km (0.08 R)
• M2: 747,541 km (0.086 R)
• M3: 1,129,913 km (0.119 R)
• M4: 1,287,140 km (0.09 R)
• M5: 1,710,053 km (0.104 R)
• M6: 2,172,610 km (0.077 R)
• M7: 2,269,699 km (0.073 R)
• M8: 2,302,311 km (0.068 R)
• M9: 2,603,302 km (0.086 R)
• M10: 2,671,818 km (0.101 R)
• M11: 3,023,672 km (0.1 R)
• M12: 3,616,379 km (0.116 R)
• M13: 3,692,973 km (0.107 R)
• M14: 4,947,202 km (0.12 R)
• M15: 5,075,108 km (0.111 R)
• M16: 5,247,145 km (0.117 R)
• M17: 5,641,485 km (0.113 R)
• M18: 6,181,833 km (0.068 R)
• M19: 6,319,612 km (0.062 R)
• M20: 6,975,450 km (0.067 R)
• M21: 7,263,126 km (0.091 R)
• M22: 7,311,446 km (0.086 R)
• M23: 7,899,665 km (0.105 R)
• M24: 8,350,703 km (0.041 R)
• M25: 9,435,287 km (0.114 R)
• M26: 9,488,095 km (0.098 R)
• M27: 10,345,291 km (0.093 R)
• M28: 10,399,745 km (0.093 R)
• M29: 10,728,112 km (0.095 R)
• M30: 11,115,571 km (0.078 R)
• M31: 11,395,169 km (0.091 R)
• M32: 11,790,407 km (0.039 R)
• M33: 12,594,346 km (0.096 R)
• M34: 13,297,306 km (0.117 R)
• M35: 13,892,855 km (0.108 R)
• M36: 14,133,558 km (0.107 R)
• M37: 15,357,418 km (0.072 R)
• M38: 15,481,584 km (0.051 R)
• M39: 16,044,820 km (0.1 R)
• M40: 16,424,051 km (0.098 R)
• M41: 16,487,630 km (0.112 R)
• M42: 17,774,321 km (0.114 R)
• M43: 19,629,335 km (0.104 R)
• M44: 20,102,663 km (0.118 R)
• M45: 21,336,845 km (0.097 R)
• M46: 21,963,211 km (0.068 R)
• M47: 23,376,313 km (0.094 R)
• M48: 24,964,444 km (0.079 R)
• M49: 25,771,524 km (0.071 R)
• M50: 26,885,879 km (0.113 R)
• M51: 27,110,575 km (0.116 R)
• M52: 28,243,629 km (0.077 R)
• M53: 29,623,520 km (0.115 R)
• M54: 29,700,712 km (0.109 R)
• M55: 30,477,425 km (0.082 R)
• M56: 31,655,059 km (0.068 R)
• M57: 31,892,321 km (0.075 R)
• M58: 32,687,584 km (0.068 R)
• M59: 33,007,573 km (0.096 R)
• M60: 33,408,944 km (0.076 R)
• M61: 33,973,527 km (0.082 R)
• M62: 35,850,831 km (0.094 R)
• M63: 37,093,241 km (0.089 R)
• M64: 39,195,091 km (0.098 R)
• M65: 40,732,059 km (0.101 R)
• M66: 41,162,453 km (0.074 R)
• M67: 41,335,088 km (0.085 R)
• M68: 41,680,959 km (0.11 R)
• M69: 42,201,709 km (0.098 R)
• M70: 42,462,907 km (0.106 R)
• M71: 44,837,324 km (0.1 R)
• M72: 44,926,036 km (0.052 R)
• M73: 45,906,351 km (0.072 R)
• M74: 46,533,764 km (0.109 R)
• M75: 47,073,962 km (0.093 R)
• M76: 48,797,928 km (0.118 R)
• M77: 49,346,653 km (0.073 R)
• M78: 49,897,323 km (0.086 R)
• M79: 50,819,743 km (0.11 R)
• M80: 53,903,404 km (0.116 R)
• M81: 54,754,915 km (0.059 R)
• M82: 58,011,511 km (0.027 R)
• M83: 58,108,301 km (0.054 R)
• M84: 59,273,220 km (0.074 R)
• M85: 59,858,596 km (0.099 R)
• M86: 60,054,120 km (0.116 R)
• M87: 60,642,040 km (0.035 R)
• M88: 61,428,925 km (0.105 R)
• M89: 62,813,902 km (0.079 R)
• M90: 64,609,824 km (0.119 R)
• M91: 64,710,055 km (0.083 R)
• M92: 65,614,823 km (0.118 R)
• M93: 66,119,267 km (0.091 R)
• M94: 66,321,374 km (0.11 R)
• M95: 66,523,780 km (0.094 R)
• M96: 66,929,040 km (0.092 R)
• M97: 67,030,468 km (0.065 R)
• M98: 67,233,621 km (0.103 R)
• M99: 67,640,228 km (0.065 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: 342 - 12,159 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit