🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.48 AU - 0.7 AU

Year: 173 Days

Day: 43.6 Hours

Environment

Temp: 196 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 85,667,680 km

• M1: 106,065 km (0.039 R)
• M2: 298,897 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.76 AU - 1.86 AU

Year: 927 Days

Day: 27.2 Hours

Environment

Temp: -76 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,667,680 km

• M1: 290,369 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.06 AU - 3.7 AU

Year: 2366 Days

Day: 36.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,667,680 km

• M1: 2,205,073 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 3.48 AU - 3.8 AU

Year: 2645 Days

Day: 17.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,667,680 km

• M1: 1,005,896 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.4

Radius: 14.4

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 10.25 AU - 11.97 AU

Year: 14102 Days

Day: 14.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 85,667,680 km

• M1: 236,664 km (0.05 R)
• M2: 364,720 km (0.079 R)
• M3: 534,364 km (0.086 R)
• M4: 876,494 km (0.099 R)
• M5: 2,126,085 km (0.113 R)
• M6: 2,359,009 km (0.111 R)
• M7: 2,710,564 km (0.052 R)
• M8: 2,907,135 km (0.104 R)
• M9: 3,137,516 km (0.105 R)
• M10: 3,802,628 km (0.101 R)
• M11: 3,928,290 km (0.118 R)
• M12: 4,248,580 km (0.065 R)
• M13: 4,346,417 km (0.069 R)
• M14: 4,846,821 km (0.11 R)
• M15: 5,471,841 km (0.077 R)
• M16: 5,650,012 km (0.11 R)
• M17: 6,382,144 km (0.097 R)
• M18: 6,874,172 km (0.084 R)
• M19: 7,144,346 km (0.094 R)
• M20: 8,178,067 km (0.057 R)
• M21: 8,505,686 km (0.111 R)
• M22: 8,671,141 km (0.071 R)
• M23: 9,131,604 km (0.085 R)
• M24: 9,772,481 km (0.051 R)
• M25: 9,902,332 km (0.102 R)
• M26: 10,076,464 km (0.087 R)
• M27: 10,560,712 km (0.065 R)
• M28: 10,738,734 km (0.086 R)
• M29: 11,735,355 km (0.049 R)
• M30: 11,966,034 km (0.114 R)
• M31: 12,525,680 km (0.074 R)
• M32: 12,619,927 km (0.054 R)
• M33: 12,761,446 km (0.102 R)
• M34: 13,237,467 km (0.054 R)
• M35: 13,429,550 km (0.037 R)
• M36: 13,719,322 km (0.089 R)
• M37: 14,011,187 km (0.107 R)
• M38: 14,551,684 km (0.064 R)
• M39: 15,149,028 km (0.064 R)
• M40: 15,856,178 km (0.115 R)
• M41: 16,060,229 km (0.059 R)
• M42: 16,367,952 km (0.055 R)
• M43: 17,302,789 km (0.109 R)
• M44: 17,512,974 km (0.104 R)
• M45: 17,671,099 km (0.1 R)
• M46: 18,095,059 km (0.118 R)
• M47: 20,597,981 km (0.1 R)
• M48: 21,212,529 km (0.114 R)
• M49: 21,437,375 km (0.096 R)
• M50: 23,439,443 km (0.062 R)
• M51: 24,022,426 km (0.106 R)
• M52: 24,198,204 km (0.089 R)
• M53: 24,492,163 km (0.099 R)
• M54: 24,787,320 km (0.078 R)
• M55: 27,619,357 km (0.09 R)
• M56: 27,803,512 km (0.116 R)
• M57: 27,926,631 km (0.028 R)
• M58: 29,983,004 km (0.077 R)
• M59: 30,552,373 km (0.118 R)
• M60: 30,679,382 km (0.083 R)
• M61: 32,023,369 km (0.104 R)
• M62: 32,605,305 km (0.116 R)
• M63: 32,735,156 km (0.098 R)
• M64: 33,125,457 km (0.069 R)
• M65: 33,845,321 km (0.105 R)
• M66: 36,708,176 km (0.036 R)
• M67: 37,113,736 km (0.052 R)
• M68: 37,249,271 km (0.084 R)
• M69: 37,452,874 km (0.112 R)
• M70: 39,994,542 km (0.054 R)
• M71: 40,900,806 km (0.102 R)
• M72: 41,391,487 km (0.06 R)
• M73: 41,884,262 km (0.036 R)
• M74: 42,591,561 km (0.074 R)
• M75: 44,881,156 km (0.114 R)
• M76: 46,040,989 km (0.101 R)
• M77: 47,284,147 km (0.088 R)
• M78: 47,431,052 km (0.104 R)
• M79: 48,242,172 km (0.117 R)
• M80: 49,952,823 km (0.069 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 930.4

Radius: 6.1

Gravity: 25 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 13.69 AU - 16.17 AU

Year: 21968 Days

Day: 15.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 85,667,680 km

• M1: 78,688 km (0.05 R)
• M2: 179,218 km (0.077 R)
• M3: 292,314 km (0.089 R)
• M4: 368,310 km (0.082 R)
• M5: 713,731 km (0.076 R)
• M6: 792,869 km (0.089 R)
• M7: 1,360,293 km (0.047 R)
• M8: 1,771,538 km (0.109 R)
• M9: 2,103,944 km (0.095 R)
• M10: 2,297,075 km (0.117 R)
• M11: 2,336,270 km (0.104 R)
• M12: 3,662,904 km (0.08 R)
• M13: 3,848,405 km (0.034 R)
• M14: 4,571,113 km (0.06 R)
• M15: 4,973,531 km (0.087 R)
• M16: 5,076,005 km (0.11 R)
• M17: 5,598,401 km (0.026 R)
• M18: 5,758,471 km (0.05 R)
• M19: 5,866,032 km (0.079 R)
• M20: 6,137,851 km (0.073 R)
• M21: 6,247,656 km (0.107 R)
• M22: 7,207,775 km (0.072 R)
• M23: 7,616,327 km (0.097 R)
• M24: 8,213,073 km (0.086 R)
• M25: 8,701,211 km (0.101 R)
• M26: 9,578,004 km (0.109 R)
• M27: 9,705,611 km (0.083 R)
• M28: 11,414,168 km (0.095 R)
• M29: 12,790,468 km (0.059 R)
• M30: 14,290,935 km (0.07 R)
• M31: 14,436,793 km (0.073 R)
• M32: 14,950,961 km (0.076 R)
• M33: 15,771,056 km (0.043 R)
• M34: 17,610,362 km (0.08 R)
• M35: 17,766,692 km (0.117 R)
• M36: 19,678,254 km (0.046 R)
• M37: 24,037,835 km (0.027 R)
• M38: 24,124,452 km (0.094 R)
• M39: 24,211,219 km (0.078 R)
• M40: 24,821,428 km (0.096 R)
• M41: 26,772,185 km (0.106 R)
• M42: 27,403,188 km (0.12 R)
• M43: 29,048,017 km (0.093 R)
• M44: 29,789,274 km (0.116 R)
• M45: 31,669,570 km (0.056 R)
• M46: 33,104,812 km (0.068 R)
• M47: 33,201,153 km (0.073 R)
• M48: 33,587,864 km (0.098 R)
• M49: 33,878,831 km (0.114 R)
• M50: 34,756,821 km (0.093 R)
• M51: 35,543,556 km (0.114 R)
• M52: 37,034,299 km (0.069 R)
• M53: 37,837,789 km (0.103 R)
• M54: 38,545,537 km (0.037 R)
• M55: 39,155,597 km (0.047 R)
• M56: 39,974,047 km (0.082 R)
• M57: 41,212,119 km (0.088 R)
• M58: 42,567,625 km (0.072 R)
• M59: 43,725,962 km (0.083 R)
• M60: 45,429,283 km (0.102 R)
• M61: 46,396,882 km (0.111 R)
• M62: 48,900,402 km (0.066 R)
• M63: 51,447,456 km (0.107 R)
• M64: 53,018,832 km (0.052 R)
• M65: 53,357,671 km (0.113 R)
• M66: 53,470,767 km (0.107 R)
• M67: 55,405,367 km (0.057 R)
• M68: 56,900,149 km (0.081 R)
• M69: 57,247,066 km (0.027 R)
• M70: 57,710,520 km (0.119 R)
• M71: 60,517,874 km (0.113 R)
• M72: 65,294,683 km (0.116 R)
• M73: 66,872,941 km (0.101 R)
• M74: 69,078,911 km (0.069 R)
• M75: 69,202,180 km (0.086 R)
• M76: 70,562,922 km (0.094 R)
• M77: 71,059,886 km (0.114 R)
• M78: 71,308,817 km (0.108 R)
• M79: 74,066,055 km (0.061 R)
• M80: 74,318,427 km (0.054 R)
• M81: 76,220,414 km (0.095 R)
• M82: 81,500,172 km (0.116 R)
• M83: 82,674,814 km (0.111 R)
• M84: 83,067,658 km (0.12 R)
• M85: 83,592,298 km (0.115 R)
• M86: 84,118,135 km (0.079 R)
• M87: 85,437,438 km (0.11 R)
• M88: 85,702,227 km (0.108 R)
• M89: 86,497,938 km (0.064 R)
• M90: 86,763,623 km (0.091 R)
• M91: 87,963,099 km (0.049 R)
• M92: 88,899,731 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 607.1

Radius: 7.9

Gravity: 9.73 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 11.68 AU - 19.18 AU

Year: 23080 Days

Day: 15.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,667,680 km

• M1: 276,307 km (0.104 R)
• M2: 474,524 km (0.106 R)
• M3: 1,368,222 km (0.074 R)
• M4: 1,915,601 km (0.05 R)
• M5: 1,984,117 km (0.051 R)
• M6: 2,088,536 km (0.061 R)
• M7: 2,194,900 km (0.09 R)
• M8: 2,714,603 km (0.078 R)
• M9: 3,271,257 km (0.118 R)
• M10: 3,436,861 km (0.077 R)
• M11: 3,690,280 km (0.108 R)
• M12: 3,862,767 km (0.116 R)
• M13: 4,215,518 km (0.041 R)
• M14: 4,395,784 km (0.085 R)
• M15: 5,628,620 km (0.113 R)
• M16: 5,677,987 km (0.118 R)
• M17: 6,129,623 km (0.06 R)
• M18: 6,334,123 km (0.06 R)
• M19: 6,437,196 km (0.05 R)
• M20: 7,227,971 km (0.089 R)
• M21: 7,662,104 km (0.086 R)
• M22: 7,717,006 km (0.105 R)
• M23: 7,993,313 km (0.117 R)
• M24: 8,442,257 km (0.096 R)
• M25: 9,072,961 km (0.091 R)
• M26: 9,189,348 km (0.096 R)
• M27: 9,600,294 km (0.058 R)
• M28: 9,659,385 km (0.12 R)
• M29: 10,137,500 km (0.09 R)
• M30: 10,562,058 km (0.093 R)
• M31: 11,178,701 km (0.068 R)
• M32: 11,491,360 km (0.048 R)
• M33: 11,554,192 km (0.086 R)
• M34: 11,870,441 km (0.106 R)
• M35: 14,297,218 km (0.116 R)
• M36: 14,773,089 km (0.075 R)
• M37: 15,531,401 km (0.098 R)
• M38: 17,301,592 km (0.101 R)
• M39: 17,735,875 km (0.088 R)
• M40: 18,467,708 km (0.056 R)
• M41: 18,985,915 km (0.098 R)
• M42: 19,433,811 km (0.056 R)
• M43: 19,508,759 km (0.116 R)
• M44: 21,802,992 km (0.089 R)
• M45: 22,586,436 km (0.109 R)
• M46: 23,458,891 km (0.063 R)
• M47: 23,698,846 km (0.12 R)
• M48: 24,828,908 km (0.065 R)
• M49: 25,976,623 km (0.106 R)
• M50: 26,141,929 km (0.1 R)
• M51: 26,224,656 km (0.111 R)
• M52: 26,640,090 km (0.098 R)
• M53: 26,973,992 km (0.06 R)
• M54: 27,730,209 km (0.101 R)
• M55: 29,521,793 km (0.071 R)
• M56: 29,607,962 km (0.055 R)
• M57: 31,879,605 km (0.032 R)
• M58: 33,484,791 km (0.057 R)
• M59: 34,116,243 km (0.103 R)
• M60: 36,959,052 km (0.077 R)
• M61: 39,116,851 km (0.055 R)
• M62: 39,211,547 km (0.032 R)
• M63: 41,508,323 km (0.109 R)
• M64: 45,133,528 km (0.111 R)
• M65: 45,431,826 km (0.106 R)
• M66: 47,437,634 km (0.102 R)
• M67: 48,349,583 km (0.088 R)
• M68: 48,553,036 km (0.113 R)
• M69: 49,677,115 km (0.117 R)
• M70: 49,882,363 km (0.089 R)
• M71: 50,293,757 km (0.1 R)
• M72: 50,809,720 km (0.093 R)
• M73: 52,681,339 km (0.104 R)
• M74: 52,786,057 km (0.05 R)
• M75: 54,575,547 km (0.065 R)
• M76: 54,893,293 km (0.071 R)
• M77: 56,064,046 km (0.044 R)
• M78: 57,673,719 km (0.113 R)
• M79: 58,538,544 km (0.078 R)
• M80: 59,407,409 km (0.113 R)
• M81: 59,734,430 km (0.108 R)
• M82: 61,488,315 km (0.066 R)
• M83: 61,929,479 km (0.084 R)
• M84: 62,814,949 km (0.117 R)
• M85: 66,398,267 km (0.113 R)
• M86: 66,511,213 km (0.083 R)
• M87: 66,624,309 km (0.084 R)
• M88: 67,077,441 km (0.043 R)
• M89: 67,531,471 km (0.057 R)
• M90: 71,316,596 km (0.075 R)
• M91: 71,664,112 km (0.078 R)
• M92: 76,706,308 km (0.078 R)
• M93: 78,014,542 km (0.077 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 444.4

Radius: 5

Gravity: 17.78 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 13.94 AU - 22.54 AU

Year: 29664 Days

Day: 15.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,667,680 km

• M1: 400,623 km (0.102 R)
• M2: 529,427 km (0.058 R)
• M3: 934,388 km (0.06 R)
• M4: 1,048,083 km (0.074 R)
• M5: 1,351,916 km (0.092 R)
• M6: 1,383,780 km (0.07 R)
• M7: 2,035,578 km (0.06 R)
• M8: 2,810,046 km (0.082 R)
• M9: 2,850,887 km (0.094 R)
• M10: 3,400,659 km (0.085 R)
• M11: 3,800,085 km (0.114 R)
• M12: 4,261,295 km (0.099 R)
• M13: 4,450,686 km (0.116 R)
• M14: 5,135,246 km (0.092 R)
• M15: 5,540,956 km (0.069 R)
• M16: 5,644,028 km (0.085 R)
• M17: 6,491,052 km (0.116 R)
• M18: 6,763,769 km (0.081 R)
• M19: 6,873,873 km (0.116 R)
• M20: 7,661,655 km (0.114 R)
• M21: 8,655,882 km (0.12 R)
• M22: 8,715,722 km (0.113 R)
• M23: 8,835,549 km (0.034 R)
• M24: 10,064,496 km (0.119 R)
• M25: 10,253,438 km (0.088 R)
• M26: 10,762,819 km (0.061 R)
• M27: 12,407,498 km (0.117 R)
• M28: 12,474,817 km (0.075 R)
• M29: 13,155,487 km (0.064 R)
• M30: 13,500,310 km (0.085 R)
• M31: 13,639,137 km (0.062 R)
• M32: 13,918,137 km (0.06 R)
• M33: 14,766,357 km (0.082 R)
• M34: 15,413,368 km (0.093 R)
• M35: 17,108,611 km (0.075 R)
• M36: 17,560,546 km (0.044 R)
• M37: 21,637,686 km (0.11 R)
• M38: 23,363,298 km (0.087 R)
• M39: 23,613,276 km (0.034 R)
• M40: 23,864,301 km (0.107 R)
• M41: 27,645,687 km (0.114 R)
• M42: 28,797,889 km (0.113 R)
• M43: 29,514,762 km (0.089 R)
• M44: 29,604,820 km (0.065 R)
• M45: 32,719,448 km (0.044 R)
• M46: 36,032,592 km (0.099 R)
• M47: 36,128,933 km (0.079 R)
• M48: 39,947,568 km (0.1 R)
• M49: 40,947,181 km (0.092 R)
• M50: 41,248,621 km (0.098 R)
• M51: 41,550,809 km (0.091 R)
• M52: 46,067,019 km (0.119 R)
• M53: 47,220,269 km (0.113 R)
• M54: 47,430,902 km (0.103 R)
• M55: 47,853,217 km (0.113 R)
• M56: 50,305,575 km (0.097 R)
• M57: 51,492,784 km (0.058 R)
• M58: 54,004,831 km (0.055 R)
• M59: 54,225,189 km (0.113 R)
• M60: 55,442,317 km (0.041 R)
• M61: 55,553,468 km (0.09 R)
• M62: 56,444,773 km (0.113 R)
• M63: 57,903,501 km (0.058 R)
• M64: 58,807,222 km (0.086 R)
• M65: 59,488,042 km (0.1 R)
• M66: 59,943,418 km (0.06 R)
• M67: 60,628,726 km (0.092 R)
• M68: 61,546,359 km (0.088 R)
• M69: 62,815,548 km (0.102 R)
• M70: 62,931,486 km (0.111 R)
• M71: 63,163,213 km (0.078 R)
• M72: 65,145,385 km (0.086 R)
• M73: 65,379,954 km (0.075 R)
• M74: 65,967,575 km (0.087 R)
• M75: 66,793,056 km (0.112 R)
• M76: 66,911,238 km (0.113 R)
• M77: 67,029,570 km (0.086 R)
• M78: 67,740,758 km (0.102 R)
• M79: 67,978,320 km (0.106 R)
• M80: 68,335,260 km (0.083 R)
• M81: 68,573,570 km (0.07 R)
• M82: 70,730,621 km (0.059 R)
• M83: 71,696,425 km (0.088 R)
• M84: 71,817,599 km (0.045 R)
• M85: 72,788,340 km (0.108 R)
• M86: 73,763,419 km (0.112 R)
• M87: 73,885,640 km (0.119 R)
• M88: 75,726,442 km (0.07 R)
• M89: 76,838,254 km (0.117 R)
• M90: 76,962,121 km (0.065 R)
• M91: 77,210,154 km (0.07 R)
• M92: 77,955,450 km (0.099 R)
• M93: 80,960,872 km (0.076 R)
• M94: 83,748,778 km (0.115 R)
• M95: 84,003,842 km (0.11 R)
• M96: 84,898,437 km (0.119 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 16,984 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit