🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.65 AU - 0.83 AU

Year: 241 Days

Day: 46.7 Hours

Environment

Temp: 159 °C

Axial Tilt: 105.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.42 AU - 1.96 AU

Year: 832 Days

Day: 46.3 Hours

Environment

Temp: -59 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,862,197 km

• M1: 641,476 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.83 AU - 2.85 AU

Year: 1356 Days

Day: 30.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,862,197 km

• M1: 540,497 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.04 AU - 3.26 AU

Year: 2117 Days

Day: 40.6 Hours

Environment

Temp: -107 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.86 AU - 4.46 AU

Year: 2652 Days

Day: 45.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.4

Radius: 12.7

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 5.7 AU - 8.02 AU

Year: 6805 Days

Day: 10.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 66,862,197 km

• M1: 161,117 km (0.056 R)
• M2: 300,692 km (0.116 R)
• M3: 457,620 km (0.08 R)
• M4: 675,285 km (0.12 R)
• M5: 1,084,435 km (0.087 R)
• M6: 1,165,367 km (0.117 R)
• M7: 1,316,760 km (0.112 R)
• M8: 1,475,035 km (0.107 R)
• M9: 1,677,591 km (0.115 R)
• M10: 1,830,629 km (0.109 R)
• M11: 2,089,882 km (0.042 R)
• M12: 2,213,600 km (0.085 R)
• M13: 2,490,206 km (0.097 R)
• M14: 2,869,287 km (0.037 R)
• M15: 3,411,430 km (0.029 R)
• M16: 3,934,274 km (0.104 R)
• M17: 4,088,510 km (0.113 R)
• M18: 4,509,329 km (0.1 R)
• M19: 4,834,255 km (0.067 R)
• M20: 4,944,359 km (0.042 R)
• M21: 5,251,334 km (0.107 R)
• M22: 5,825,341 km (0.105 R)
• M23: 6,540,718 km (0.09 R)
• M24: 6,785,460 km (0.052 R)
• M25: 6,970,962 km (0.113 R)
• M26: 7,126,843 km (0.09 R)
• M27: 7,315,485 km (0.106 R)
• M28: 8,217,710 km (0.06 R)
• M29: 8,349,356 km (0.111 R)
• M30: 8,816,102 km (0.037 R)
• M31: 9,052,766 km (0.025 R)
• M32: 9,188,900 km (0.088 R)
• M33: 10,409,169 km (0.098 R)
• M34: 10,587,640 km (0.053 R)
• M35: 10,695,201 km (0.119 R)
• M36: 11,311,693 km (0.107 R)
• M37: 11,642,903 km (0.064 R)
• M38: 11,828,105 km (0.039 R)
• M39: 12,541,388 km (0.039 R)
• M40: 12,731,377 km (0.049 R)
• M41: 14,285,849 km (0.117 R)
• M42: 14,803,906 km (0.045 R)
• M43: 15,899,561 km (0.043 R)
• M44: 16,187,836 km (0.109 R)
• M45: 16,394,879 km (0.11 R)
• M46: 18,125,428 km (0.086 R)
• M47: 20,626,405 km (0.075 R)
• M48: 21,302,288 km (0.025 R)
• M49: 21,757,066 km (0.09 R)
• M50: 22,306,987 km (0.062 R)
• M51: 22,722,421 km (0.096 R)
• M52: 23,420,444 km (0.094 R)
• M53: 23,654,715 km (0.099 R)
• M54: 26,477,327 km (0.113 R)
• M55: 27,556,825 km (0.068 R)
• M56: 27,705,077 km (0.055 R)
• M57: 27,804,111 km (0.105 R)
• M58: 28,002,627 km (0.06 R)
• M59: 29,052,056 km (0.077 R)
• M60: 29,708,043 km (0.061 R)
• M61: 29,860,184 km (0.109 R)
• M62: 30,318,103 km (0.055 R)
• M63: 30,624,629 km (0.032 R)
• M64: 30,726,954 km (0.091 R)
• M65: 30,983,514 km (0.081 R)
• M66: 31,137,750 km (0.084 R)
• M67: 31,343,895 km (0.047 R)
• M68: 31,550,341 km (0.119 R)
• M69: 32,433,267 km (0.053 R)
• M70: 32,851,393 km (0.025 R)
• M71: 33,218,955 km (0.116 R)
• M72: 34,382,527 km (0.117 R)
• M73: 34,648,961 km (0.12 R)
• M74: 35,130,068 km (0.059 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.9

Radius: 12.3

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 5.95 AU - 8.39 AU

Year: 7272 Days

Day: 13 Hours

Environment

Temp: -156 °C

Axial Tilt: 153.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 66,862,197 km

• M1: 157,078 km (0.037 R)
• M2: 320,588 km (0.111 R)
• M3: 425,606 km (0.086 R)
• M4: 511,475 km (0.072 R)
• M5: 627,264 km (0.115 R)
• M6: 778,059 km (0.077 R)
• M7: 960,119 km (0.08 R)
• M8: 1,089,970 km (0.118 R)
• M9: 1,337,106 km (0.041 R)
• M10: 1,473,090 km (0.056 R)
• M11: 1,580,950 km (0.114 R)
• M12: 1,714,092 km (0.058 R)
• M13: 2,039,617 km (0.045 R)
• M14: 2,160,792 km (0.098 R)
• M15: 2,670,023 km (0.113 R)
• M16: 2,924,938 km (0.115 R)
• M17: 3,020,830 km (0.103 R)
• M18: 3,131,831 km (0.088 R)
• M19: 3,678,013 km (0.032 R)
• M20: 3,781,834 km (0.068 R)
• M21: 4,316,198 km (0.087 R)
• M22: 5,953,696 km (0.097 R)
• M23: 6,234,940 km (0.111 R)
• M24: 6,610,730 km (0.09 R)
• M25: 6,701,237 km (0.105 R)
• M26: 7,421,999 km (0.105 R)
• M27: 7,667,788 km (0.12 R)
• M28: 7,877,824 km (0.115 R)
• M29: 8,147,848 km (0.118 R)
• M30: 9,646,669 km (0.113 R)
• M31: 9,832,170 km (0.101 R)
• M32: 11,576,631 km (0.089 R)
• M33: 12,529,270 km (0.119 R)
• M34: 12,912,839 km (0.066 R)
• M35: 13,026,384 km (0.072 R)
• M36: 13,784,247 km (0.119 R)
• M37: 14,297,368 km (0.109 R)
• M38: 14,391,315 km (0.048 R)
• M39: 15,583,461 km (0.05 R)
• M40: 15,801,425 km (0.118 R)
• M41: 16,485,985 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.2

Radius: 11.8

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 7.1 AU - 8.9 AU

Year: 8570 Days

Day: 5.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 66,862,197 km

• M1: 150,645 km (0.077 R)
• M2: 321,336 km (0.07 R)
• M3: 460,911 km (0.086 R)
• M4: 878,439 km (0.106 R)
• M5: 1,183,469 km (0.118 R)
• M6: 1,260,212 km (0.049 R)
• M7: 1,398,890 km (0.097 R)
• M8: 1,522,009 km (0.087 R)
• M9: 1,779,616 km (0.087 R)
• M10: 1,959,283 km (0.035 R)
• M11: 2,635,166 km (0.095 R)
• M12: 3,025,617 km (0.095 R)
• M13: 3,268,863 km (0.093 R)
• M14: 3,490,418 km (0.086 R)
• M15: 4,244,840 km (0.114 R)
• M16: 4,890,354 km (0.118 R)
• M17: 5,932,752 km (0.109 R)
• M18: 6,444,676 km (0.079 R)
• M19: 6,653,365 km (0.117 R)
• M20: 7,693,818 km (0.099 R)
• M21: 7,989,723 km (0.099 R)
• M22: 8,289,368 km (0.051 R)
• M23: 9,328,175 km (0.083 R)
• M24: 9,643,827 km (0.113 R)
• M25: 10,124,036 km (0.075 R)
• M26: 10,245,210 km (0.114 R)
• M27: 11,316,481 km (0.09 R)
• M28: 12,596,290 km (0.065 R)
• M29: 13,165,061 km (0.095 R)
• M30: 13,474,879 km (0.099 R)
• M31: 13,563,889 km (0.047 R)
• M32: 14,237,229 km (0.043 R)
• M33: 14,327,886 km (0.096 R)
• M34: 14,555,274 km (0.075 R)
• M35: 14,783,860 km (0.101 R)
• M36: 15,337,222 km (0.107 R)
• M37: 15,710,020 km (0.111 R)
• M38: 15,803,669 km (0.091 R)
• M39: 16,085,810 km (0.044 R)
• M40: 16,655,030 km (0.087 R)
• M41: 16,798,345 km (0.113 R)
• M42: 16,894,088 km (0.068 R)
• M43: 17,086,321 km (0.056 R)
• M44: 17,472,732 km (0.113 R)
• M45: 17,910,904 km (0.11 R)
• M46: 18,008,741 km (0.077 R)
• M47: 18,205,014 km (0.082 R)
• M48: 18,947,468 km (0.114 R)
• M49: 19,197,147 km (0.098 R)
• M50: 19,397,608 km (0.092 R)
• M51: 20,257,646 km (0.052 R)
• M52: 23,337,866 km (0.075 R)
• M53: 23,712,908 km (0.088 R)
• M54: 24,360,517 km (0.114 R)
• M55: 24,523,280 km (0.039 R)
• M56: 24,686,491 km (0.119 R)
• M57: 25,894,195 km (0.116 R)
• M58: 28,025,067 km (0.087 R)
• M59: 28,824,219 km (0.091 R)
• M60: 28,939,110 km (0.076 R)
• M61: 29,862,877 km (0.089 R)
• M62: 30,328,425 km (0.087 R)
• M63: 30,445,111 km (0.115 R)
• M64: 31,502,619 km (0.084 R)
• M65: 32,393,175 km (0.052 R)
• M66: 32,691,772 km (0.112 R)
• M67: 33,291,959 km (0.069 R)
• M68: 33,653,687 km (0.063 R)
• M69: 33,956,173 km (0.082 R)
• M70: 34,442,067 km (0.067 R)
• M71: 34,930,205 km (0.071 R)
• M72: 35,236,582 km (0.054 R)
• M73: 35,543,706 km (0.07 R)
• M74: 37,781,541 km (0.066 R)
• M75: 37,907,203 km (0.078 R)
• M76: 38,790,728 km (0.115 R)
• M77: 40,064,554 km (0.038 R)
• M78: 40,321,114 km (0.051 R)
• M79: 42,066,173 km (0.099 R)
• M80: 43,046,339 km (0.044 R)
• M81: 43,177,685 km (0.091 R)
• M82: 43,968,011 km (0.104 R)
• M83: 44,232,500 km (0.114 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.2

Radius: 8

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 8.67 AU - 10.75 AU

Year: 11460 Days

Day: 5 Hours

Environment

Temp: -178 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 66,862,197 km

• M1: 100,679 km (0.054 R)
• M2: 195,225 km (0.07 R)
• M3: 347,965 km (0.108 R)
• M4: 404,812 km (0.118 R)
• M5: 610,808 km (0.097 R)
• M6: 913,594 km (0.091 R)
• M7: 1,315,564 km (0.055 R)
• M8: 2,109,480 km (0.062 R)
• M9: 2,425,281 km (0.106 R)
• M10: 2,494,993 km (0.062 R)
• M11: 2,804,661 km (0.086 R)
• M12: 2,927,032 km (0.051 R)
• M13: 3,253,604 km (0.047 R)
• M14: 3,724,987 km (0.081 R)
• M15: 4,051,110 km (0.075 R)
• M16: 4,443,356 km (0.082 R)
• M17: 4,500,353 km (0.107 R)
• M18: 4,643,967 km (0.091 R)
• M19: 5,084,084 km (0.11 R)
• M20: 5,599,000 km (0.116 R)
• M21: 6,067,091 km (0.069 R)
• M22: 6,450,660 km (0.086 R)
• M23: 6,645,287 km (0.041 R)
• M24: 7,007,463 km (0.099 R)
• M25: 7,342,114 km (0.074 R)
• M26: 7,443,691 km (0.082 R)
• M27: 7,682,150 km (0.071 R)
• M28: 8,062,128 km (0.104 R)
• M29: 8,912,293 km (0.098 R)
• M30: 9,093,007 km (0.075 R)
• M31: 9,421,375 km (0.074 R)
• M32: 9,902,481 km (0.054 R)
• M33: 10,014,680 km (0.082 R)
• M34: 10,315,970 km (0.057 R)
• M35: 10,696,547 km (0.051 R)
• M36: 10,811,737 km (0.049 R)
• M37: 11,471,763 km (0.1 R)
• M38: 11,905,896 km (0.115 R)
• M39: 12,425,898 km (0.099 R)
• M40: 12,830,860 km (0.061 R)
• M41: 13,158,030 km (0.104 R)
• M42: 13,487,894 km (0.059 R)
• M43: 13,570,771 km (0.081 R)
• M44: 14,029,737 km (0.08 R)
• M45: 14,113,811 km (0.087 R)
• M46: 14,706,518 km (0.06 R)
• M47: 14,920,144 km (0.056 R)
• M48: 15,134,817 km (0.07 R)
• M49: 15,307,303 km (0.08 R)
• M50: 16,223,590 km (0.092 R)
• M51: 16,311,703 km (0.094 R)
• M52: 16,444,396 km (0.095 R)
• M53: 17,971,791 km (0.036 R)
• M54: 18,154,599 km (0.086 R)
• M55: 18,567,789 km (0.072 R)
• M56: 19,544,214 km (0.117 R)
• M57: 19,967,725 km (0.061 R)
• M58: 20,156,967 km (0.034 R)
• M59: 20,823,874 km (0.063 R)
• M60: 21,160,170 km (0.083 R)
• M61: 21,353,002 km (0.106 R)
• M62: 21,984,155 km (0.102 R)
• M63: 22,081,693 km (0.043 R)
• M64: 22,277,367 km (0.086 R)
• M65: 22,473,639 km (0.115 R)
• M66: 23,115,414 km (0.042 R)
• M67: 23,513,494 km (0.118 R)
• M68: 23,713,357 km (0.082 R)
• M69: 24,518,193 km (0.078 R)
• M70: 24,619,471 km (0.091 R)
• M71: 25,691,041 km (0.088 R)
• M72: 26,673,600 km (0.116 R)
• M73: 27,143,337 km (0.087 R)
• M74: 27,195,696 km (0.095 R)
• M75: 27,985,124 km (0.078 R)
• M76: 28,515,598 km (0.117 R)
• M77: 29,586,569 km (0.105 R)
• M78: 31,547,049 km (0.037 R)
• M79: 32,043,714 km (0.107 R)
• M80: 33,830,511 km (0.105 R)
• M81: 34,679,330 km (0.092 R)
• M82: 34,849,871 km (0.111 R)
• M83: 35,134,706 km (0.108 R)
• M84: 36,686,634 km (0.072 R)
• M85: 37,500,147 km (0.047 R)
• M86: 39,203,917 km (0.103 R)
• M87: 39,559,661 km (0.088 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 375.7

Radius: 4.9

Gravity: 15.65 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 13.42 AU - 16.8 AU

Year: 22246 Days

Day: 24.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 133.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,862,197 km

• M1: 92,003 km (0.112 R)
• M2: 159,920 km (0.059 R)
• M3: 309,368 km (0.091 R)
• M4: 408,103 km (0.054 R)
• M5: 536,308 km (0.063 R)
• M6: 635,941 km (0.104 R)
• M7: 677,529 km (0.053 R)
• M8: 946,207 km (0.11 R)
• M9: 1,117,197 km (0.084 R)
• M10: 1,298,061 km (0.109 R)
• M11: 1,351,467 km (0.108 R)
• M12: 1,432,998 km (0.118 R)
• M13: 1,516,174 km (0.108 R)
• M14: 1,925,025 km (0.098 R)
• M15: 2,078,962 km (0.083 R)
• M16: 2,464,924 km (0.091 R)
• M17: 2,907,584 km (0.118 R)
• M18: 3,228,322 km (0.027 R)
• M19: 3,485,481 km (0.094 R)
• M20: 4,456,969 km (0.091 R)
• M21: 4,538,201 km (0.102 R)
• M22: 4,951,241 km (0.033 R)
• M23: 5,204,959 km (0.083 R)
• M24: 5,333,314 km (0.069 R)
• M25: 5,549,782 km (0.111 R)
• M26: 5,593,315 km (0.076 R)
• M27: 5,857,505 km (0.09 R)
• M28: 5,946,366 km (0.077 R)
• M29: 6,035,825 km (0.064 R)
• M30: 6,720,385 km (0.07 R)
• M31: 6,766,910 km (0.103 R)
• M32: 8,261,243 km (0.063 R)
• M33: 8,764,191 km (0.066 R)
• M34: 9,432,894 km (0.056 R)
• M35: 9,641,882 km (0.081 R)
• M36: 12,666,901 km (0.054 R)
• M37: 12,897,580 km (0.047 R)
• M38: 13,129,607 km (0.099 R)
• M39: 13,715,582 km (0.103 R)
• M40: 14,011,785 km (0.108 R)
• M41: 14,071,176 km (0.097 R)
• M42: 14,852,226 km (0.056 R)
• M43: 15,770,757 km (0.07 R)
• M44: 16,393,383 km (0.11 R)
• M45: 16,644,558 km (0.08 R)
• M46: 18,438,835 km (0.102 R)
• M47: 19,028,400 km (0.075 R)
• M48: 19,824,261 km (0.083 R)
• M49: 21,311,114 km (0.078 R)
• M50: 22,623,985 km (0.089 R)
• M51: 24,033,945 km (0.068 R)
• M52: 24,677,665 km (0.084 R)
• M53: 26,495,279 km (0.047 R)
• M54: 27,905,239 km (0.118 R)
• M55: 28,732,665 km (0.076 R)
• M56: 29,187,293 km (0.105 R)
• M57: 29,644,464 km (0.093 R)
• M58: 29,873,797 km (0.091 R)
• M59: 31,574,276 km (0.105 R)
• M60: 32,121,804 km (0.062 R)
• M61: 32,593,636 km (0.072 R)
• M62: 33,783,388 km (0.084 R)
• M63: 35,797,574 km (0.063 R)
• M64: 36,450,269 km (0.118 R)
• M65: 36,696,058 km (0.106 R)
• M66: 37,189,133 km (0.104 R)
• M67: 38,099,137 km (0.077 R)
• M68: 38,348,517 km (0.086 R)
• M69: 41,042,625 km (0.098 R)
• M70: 41,298,437 km (0.078 R)
• M71: 44,670,223 km (0.051 R)
• M72: 44,845,402 km (0.096 R)
• M73: 45,021,030 km (0.042 R)
• M74: 45,108,844 km (0.047 R)
• M75: 46,433,234 km (0.115 R)
• M76: 47,055,711 km (0.079 R)
• M77: 49,301,175 km (0.046 R)
• M78: 49,572,994 km (0.051 R)
• M79: 49,663,651 km (0.081 R)
• M80: 50,573,804 km (0.118 R)
• M81: 51,949,207 km (0.116 R)
• M82: 52,225,813 km (0.112 R)
• M83: 53,337,026 km (0.101 R)
• M84: 53,802,276 km (0.074 R)
• M85: 53,988,824 km (0.106 R)
• M86: 54,736,963 km (0.025 R)
• M87: 55,112,304 km (0.086 R)
• M88: 57,096,870 km (0.096 R)
• M89: 57,859,071 km (0.086 R)
• M90: 58,145,700 km (0.097 R)
• M91: 62,894,535 km (0.111 R)
• M92: 64,967,363 km (0.113 R)
• M93: 65,862,707 km (0.073 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: 222 - 15,060 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit