🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.6 AU - 4 AU

Year: 2235 Days

Day: 44.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,054,392 km

• M1: 2,397,007 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 3.21 AU - 5.35 AU

Year: 3301 Days

Day: 33.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 4.32 AU - 4.42 AU

Year: 3405 Days

Day: 33.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.5

Radius: 8.6

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 5.29 AU - 5.41 AU

Year: 4613 Days

Day: 10.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 32,054,392 km

• M1: 132,693 km (0.061 R)
• M2: 339,587 km (0.094 R)
• M3: 534,364 km (0.101 R)
• M4: 663,467 km (0.112 R)
• M5: 755,619 km (0.12 R)
• M6: 922,720 km (0.051 R)
• M7: 984,653 km (0.113 R)
• M8: 1,048,083 km (0.085 R)
• M9: 1,179,280 km (0.059 R)
• M10: 1,246,898 km (0.089 R)
• M11: 1,362,837 km (0.047 R)
• M12: 1,458,130 km (0.082 R)
• M13: 1,555,818 km (0.098 R)
• M14: 1,822,700 km (0.117 R)
• M15: 1,955,095 km (0.116 R)
• M16: 2,428,572 km (0.1 R)
• M17: 2,515,787 km (0.117 R)
• M18: 2,648,630 km (0.093 R)
• M19: 2,708,469 km (0.114 R)
• M20: 2,844,753 km (0.1 R)
• M21: 2,952,314 km (0.12 R)
• M22: 3,092,637 km (0.097 R)
• M23: 3,171,475 km (0.112 R)
• M24: 3,692,524 km (0.111 R)
• M25: 3,793,204 km (0.12 R)
• M26: 4,257,555 km (0.094 R)
• M27: 4,667,454 km (0.083 R)
• M28: 4,740,009 km (0.038 R)
• M29: 5,089,918 km (0.088 R)
• M30: 5,467,353 km (0.095 R)
• M31: 5,601,543 km (0.05 R)
• M32: 5,951,751 km (0.055 R)
• M33: 6,349,382 km (0.04 R)
• M34: 6,673,561 km (0.117 R)
• M35: 6,755,541 km (0.047 R)
• M36: 7,024,069 km (0.071 R)
• M37: 8,023,981 km (0.071 R)
• M38: 8,154,879 km (0.117 R)
• M39: 8,573,903 km (0.085 R)
• M40: 9,204,308 km (0.086 R)
• M41: 9,272,674 km (0.09 R)
• M42: 9,548,084 km (0.102 R)
• M43: 10,414,256 km (0.109 R)
• M44: 10,580,908 km (0.116 R)
• M45: 10,844,649 km (0.107 R)
• M46: 11,354,179 km (0.089 R)
• M47: 11,550,302 km (0.095 R)
• M48: 11,624,203 km (0.11 R)
• M49: 11,821,972 km (0.108 R)
• M50: 12,045,621 km (0.071 R)
• M51: 12,120,569 km (0.09 R)
• M52: 12,295,898 km (0.096 R)
• M53: 12,573,252 km (0.083 R)
• M54: 12,725,393 km (0.063 R)
• M55: 12,801,688 km (0.07 R)
• M56: 13,031,471 km (0.092 R)
• M57: 13,314,210 km (0.119 R)
• M58: 13,781,255 km (0.11 R)
• M59: 14,438,887 km (0.088 R)
• M60: 14,758,129 km (0.052 R)
• M61: 14,945,426 km (0.069 R)
• M62: 14,999,131 km (0.089 R)
• M63: 15,295,335 km (0.06 R)
• M64: 15,893,876 km (0.073 R)
• M65: 15,948,629 km (0.118 R)
• M66: 16,917,425 km (0.066 R)
• M67: 17,169,647 km (0.053 R)
• M68: 17,225,896 km (0.083 R)
• M69: 17,423,215 km (0.111 R)
• M70: 17,933,793 km (0.108 R)
• M71: 17,990,939 km (0.025 R)
• M72: 18,162,378 km (0.1 R)
• M73: 18,420,734 km (0.095 R)
• M74: 18,882,842 km (0.027 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.2

Radius: 11.5

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 6.94 AU - 7.1 AU

Year: 6934 Days

Day: 6.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 32,054,392 km

• M1: 252,372 km (0.06 R)
• M2: 407,056 km (0.107 R)
• M3: 519,553 km (0.114 R)
• M4: 633,547 km (0.057 R)
• M5: 734,077 km (0.107 R)
• M6: 816,505 km (0.118 R)
• M7: 927,656 km (0.086 R)
• M8: 1,097,749 km (0.089 R)
• M9: 1,515,277 km (0.108 R)
• M10: 1,592,170 km (0.064 R)
• M11: 1,831,228 km (0.094 R)
• M12: 2,273,289 km (0.116 R)
• M13: 2,434,107 km (0.053 R)
• M14: 2,598,814 km (0.076 R)
• M15: 2,710,713 km (0.119 R)
• M16: 2,939,449 km (0.102 R)
• M17: 3,234,456 km (0.113 R)
• M18: 3,539,037 km (0.09 R)
• M19: 3,684,446 km (0.109 R)
• M20: 3,768,370 km (0.1 R)
• M21: 3,938,314 km (0.045 R)
• M22: 4,110,800 km (0.04 R)
• M23: 4,352,101 km (0.101 R)
• M24: 4,598,190 km (0.093 R)
• M25: 4,711,435 km (0.074 R)
• M26: 4,848,766 km (0.081 R)
• M27: 4,964,256 km (0.113 R)
• M28: 5,245,051 km (0.06 R)
• M29: 5,387,468 km (0.117 R)
• M30: 5,895,802 km (0.089 R)
• M31: 6,193,352 km (0.026 R)
• M32: 6,343,997 km (0.116 R)
• M33: 6,906,784 km (0.051 R)
• M34: 7,167,982 km (0.047 R)
• M35: 7,246,820 km (0.044 R)
• M36: 7,565,763 km (0.12 R)
• M37: 7,646,246 km (0.087 R)
• M38: 7,726,880 km (0.119 R)
• M39: 8,633,592 km (0.097 R)
• M40: 9,342,985 km (0.088 R)
• M41: 10,218,731 km (0.062 R)
• M42: 10,696,697 km (0.077 R)
• M43: 10,847,491 km (0.025 R)
• M44: 11,059,920 km (0.105 R)
• M45: 11,181,842 km (0.1 R)
• M46: 11,767,369 km (0.095 R)
• M47: 12,205,241 km (0.104 R)
• M48: 12,362,918 km (0.06 R)
• M49: 12,871,999 km (0.065 R)
• M50: 13,096,845 km (0.106 R)
• M51: 13,452,888 km (0.111 R)
• M52: 13,713,936 km (0.111 R)
• M53: 13,943,718 km (0.093 R)
• M54: 14,373,663 km (0.098 R)
• M55: 14,607,035 km (0.075 R)
• M56: 15,077,670 km (0.116 R)
• M57: 15,314,783 km (0.054 R)
• M58: 15,655,716 km (0.07 R)
• M59: 16,241,093 km (0.119 R)
• M60: 17,114,894 km (0.109 R)
• M61: 17,646,565 km (0.105 R)
• M62: 18,327,684 km (0.107 R)
• M63: 18,399,940 km (0.1 R)
• M64: 20,760,295 km (0.11 R)
• M65: 21,024,186 km (0.079 R)
• M66: 21,099,732 km (0.1 R)
• M67: 21,213,427 km (0.089 R)
• M68: 21,517,260 km (0.102 R)
• M69: 22,014,224 km (0.062 R)
• M70: 22,631,016 km (0.092 R)
• M71: 23,842,161 km (0.062 R)
• M72: 24,158,111 km (0.089 R)
• M73: 24,316,685 km (0.09 R)
• M74: 25,961,364 km (0.099 R)
• M75: 26,083,137 km (0.041 R)
• M76: 26,817,662 km (0.101 R)
• M77: 26,940,632 km (0.113 R)
• M78: 27,105,040 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.8

Radius: 12.6

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 8.96 AU - 9.8 AU

Year: 10709 Days

Day: 9.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 32,054,392 km

• M1: 168,148 km (0.049 R)
• M2: 346,469 km (0.115 R)
• M3: 505,192 km (0.065 R)
• M4: 647,460 km (0.119 R)
• M5: 756,367 km (0.091 R)
• M6: 1,030,879 km (0.084 R)
• M7: 1,238,820 km (0.066 R)
• M8: 1,481,767 km (0.103 R)
• M9: 1,696,290 km (0.045 R)
• M10: 1,785,151 km (0.089 R)
• M11: 1,875,658 km (0.105 R)
• M12: 2,037,822 km (0.07 R)
• M13: 2,376,362 km (0.044 R)
• M14: 3,555,044 km (0.05 R)
• M15: 4,605,071 km (0.097 R)
• M16: 4,826,177 km (0.077 R)
• M17: 4,922,069 km (0.119 R)
• M18: 5,246,098 km (0.108 R)
• M19: 5,444,016 km (0.104 R)
• M20: 5,543,947 km (0.102 R)
• M21: 5,847,182 km (0.04 R)
• M22: 5,983,765 km (0.055 R)
• M23: 6,155,952 km (0.079 R)
• M24: 7,078,074 km (0.115 R)
• M25: 7,223,782 km (0.054 R)
• M26: 7,555,291 km (0.099 R)
• M27: 8,579,737 km (0.071 R)
• M28: 8,813,259 km (0.09 R)
• M29: 9,088,519 km (0.108 R)
• M30: 9,687,809 km (0.075 R)
• M31: 10,176,545 km (0.057 R)
• M32: 10,966,870 km (0.092 R)
• M33: 11,863,261 km (0.108 R)
• M34: 12,080,178 km (0.111 R)
• M35: 12,517,901 km (0.071 R)
• M36: 12,606,164 km (0.102 R)
• M37: 13,816,859 km (0.119 R)
• M38: 14,274,778 km (0.093 R)
• M39: 14,924,183 km (0.076 R)
• M40: 15,111,479 km (0.112 R)
• M41: 15,773,300 km (0.101 R)
• M42: 16,589,656 km (0.096 R)
• M43: 17,125,216 km (0.052 R)
• M44: 17,370,557 km (0.064 R)
• M45: 17,518,359 km (0.091 R)
• M46: 17,815,012 km (0.115 R)
• M47: 18,413,703 km (0.075 R)
• M48: 18,665,027 km (0.06 R)
• M49: 19,733,156 km (0.092 R)
• M50: 20,145,298 km (0.098 R)
• M51: 20,248,670 km (0.097 R)
• M52: 20,456,162 km (0.097 R)
• M53: 21,240,504 km (0.096 R)
• M54: 21,345,971 km (0.117 R)
• M55: 22,408,863 km (0.097 R)
• M56: 23,597,867 km (0.095 R)
• M57: 24,585,961 km (0.06 R)
• M58: 25,755,667 km (0.097 R)
• M59: 26,488,996 km (0.093 R)
• M60: 27,114,764 km (0.06 R)
• M61: 27,572,982 km (0.098 R)
• M62: 28,207,127 km (0.11 R)
• M63: 29,138,224 km (0.065 R)
• M64: 29,666,455 km (0.047 R)
• M65: 30,732,339 km (0.102 R)
• M66: 31,210,005 km (0.076 R)
• M67: 31,991,654 km (0.119 R)
• M68: 32,536,490 km (0.106 R)
• M69: 32,779,586 km (0.068 R)
• M70: 33,390,095 km (0.117 R)
• M71: 33,574,101 km (0.035 R)
• M72: 33,881,225 km (0.065 R)
• M73: 35,119,596 km (0.104 R)
• M74: 37,449,284 km (0.105 R)
• M75: 37,576,592 km (0.107 R)
• M76: 37,831,806 km (0.082 R)
• M77: 38,407,907 km (0.094 R)
• M78: 38,858,047 km (0.101 R)
• M79: 39,180,580 km (0.084 R)
• M80: 39,633,712 km (0.116 R)
• M81: 39,893,563 km (0.11 R)
• M82: 40,023,564 km (0.114 R)
• M83: 41,134,927 km (0.051 R)
• M84: 42,388,856 km (0.05 R)
• M85: 43,990,899 km (0.112 R)
• M86: 44,259,727 km (0.064 R)
• M87: 45,069,799 km (0.081 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 52.7

Radius: 5.8

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 13.5 AU - 14.68 AU

Year: 19716 Days

Day: 19.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 32,054,392 km

• M1: 74,949 km (0.068 R)
• M2: 149,299 km (0.118 R)
• M3: 206,146 km (0.045 R)
• M4: 309,069 km (0.059 R)
• M5: 440,416 km (0.111 R)
• M6: 715,975 km (0.111 R)
• M7: 836,850 km (0.098 R)
• M8: 1,368,521 km (0.113 R)
• M9: 1,571,226 km (0.108 R)
• M10: 1,874,611 km (0.054 R)
• M11: 1,930,112 km (0.106 R)
• M12: 2,235,142 km (0.094 R)
• M13: 2,889,932 km (0.114 R)
• M14: 3,018,885 km (0.106 R)
• M15: 3,417,414 km (0.112 R)
• M16: 3,738,900 km (0.116 R)
• M17: 4,069,960 km (0.117 R)
• M18: 4,190,386 km (0.082 R)
• M19: 4,385,761 km (0.083 R)
• M20: 4,709,491 km (0.104 R)
• M21: 4,887,063 km (0.102 R)
• M22: 5,040,999 km (0.076 R)
• M23: 6,162,535 km (0.103 R)
• M24: 7,037,981 km (0.115 R)
• M25: 7,095,726 km (0.048 R)
• M26: 7,623,059 km (0.096 R)
• M27: 8,011,864 km (0.101 R)
• M28: 8,315,248 km (0.1 R)
• M29: 8,902,120 km (0.032 R)
• M30: 9,153,146 km (0.078 R)
• M31: 9,311,271 km (0.068 R)
• M32: 9,758,718 km (0.091 R)
• M33: 9,952,746 km (0.094 R)
• M34: 10,575,223 km (0.039 R)
• M35: 10,874,568 km (0.099 R)
• M36: 11,075,628 km (0.047 R)
• M37: 11,176,607 km (0.108 R)
• M38: 13,117,340 km (0.086 R)
• M39: 13,259,906 km (0.056 R)
• M40: 13,871,612 km (0.062 R)
• M41: 14,016,872 km (0.051 R)
• M42: 14,126,228 km (0.103 R)
• M43: 14,382,190 km (0.101 R)
• M44: 14,824,850 km (0.108 R)
• M45: 14,899,050 km (0.098 R)
• M46: 15,010,501 km (0.097 R)
• M47: 15,572,390 km (0.064 R)
• M48: 15,836,879 km (0.104 R)
• M49: 15,874,728 km (0.116 R)
• M50: 16,677,919 km (0.087 R)
• M51: 17,026,033 km (0.1 R)
• M52: 17,298,600 km (0.087 R)
• M53: 17,533,319 km (0.076 R)
• M54: 17,611,858 km (0.077 R)
• M55: 17,808,430 km (0.065 R)
• M56: 17,847,924 km (0.114 R)
• M57: 18,402,932 km (0.067 R)
• M58: 22,657,046 km (0.086 R)
• M59: 23,863,703 km (0.102 R)
• M60: 24,212,266 km (0.091 R)
• M61: 25,091,153 km (0.074 R)
• M62: 25,712,583 km (0.08 R)
• M63: 25,757,163 km (0.098 R)
• M64: 26,518,915 km (0.068 R)
• M65: 26,789,538 km (0.089 R)
• M66: 27,151,864 km (0.051 R)
• M67: 27,927,080 km (0.075 R)
• M68: 28,018,634 km (0.075 R)
• M69: 29,033,805 km (0.1 R)
• M70: 29,080,180 km (0.105 R)
• M71: 29,359,181 km (0.082 R)
• M72: 29,545,729 km (0.098 R)
• M73: 29,685,902 km (0.03 R)
• M74: 29,966,997 km (0.078 R)
• M75: 30,625,975 km (0.068 R)
• M76: 31,099,752 km (0.059 R)
• M77: 31,910,572 km (0.051 R)
• M78: 32,006,464 km (0.041 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 16,473 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit