🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.41 AU - 0.63 AU

Year: 136 Days

Day: 28.7 Hours

Environment

Temp: 221 °C

Axial Tilt: 45.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.82 AU - 1.3 AU

Year: 395 Days

Day: 30.9 Hours

Environment

Temp: 37 °C

Axial Tilt: 7.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.06 AU - 2.34 AU

Year: 1180 Days

Day: 33 Hours

Environment

Temp: -77 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.1

Radius: 11.9

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 7.36 AU - 9.02 AU

Year: 8476 Days

Day: 8.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 94,989,791 km

• M1: 334,202 km (0.098 R)
• M2: 539,001 km (0.065 R)
• M3: 755,469 km (0.103 R)
• M4: 928,554 km (0.116 R)
• M5: 1,115,402 km (0.073 R)
• M6: 1,193,791 km (0.06 R)
• M7: 1,682,378 km (0.115 R)
• M8: 2,204,624 km (0.063 R)
• M9: 2,484,222 km (0.111 R)
• M10: 2,939,149 km (0.088 R)
• M11: 3,077,976 km (0.047 R)
• M12: 3,655,424 km (0.074 R)
• M13: 3,926,196 km (0.118 R)
• M14: 4,424,058 km (0.099 R)
• M15: 4,583,828 km (0.08 R)
• M16: 5,755,180 km (0.098 R)
• M17: 6,141,890 km (0.12 R)
• M18: 6,392,317 km (0.045 R)
• M19: 6,573,330 km (0.099 R)
• M20: 6,903,343 km (0.106 R)
• M21: 7,014,644 km (0.084 R)
• M22: 7,427,684 km (0.085 R)
• M23: 7,771,609 km (0.104 R)
• M24: 8,120,771 km (0.113 R)
• M25: 8,634,191 km (0.118 R)
• M26: 8,794,260 km (0.025 R)
• M27: 9,198,923 km (0.104 R)
• M28: 9,403,423 km (0.059 R)
• M29: 9,984,461 km (0.096 R)
• M30: 10,152,609 km (0.102 R)
• M31: 11,224,777 km (0.1 R)
• M32: 12,018,843 km (0.1 R)
• M33: 13,336,351 km (0.082 R)
• M34: 13,568,078 km (0.032 R)
• M35: 13,707,802 km (0.086 R)
• M36: 14,224,214 km (0.111 R)
• M37: 14,508,600 km (0.102 R)
• M38: 14,986,715 km (0.074 R)
• M39: 15,227,717 km (0.117 R)
• M40: 15,860,366 km (0.084 R)
• M41: 16,352,842 km (0.036 R)
• M42: 16,700,657 km (0.113 R)
• M43: 18,682,680 km (0.112 R)
• M44: 19,046,352 km (0.092 R)
• M45: 19,674,962 km (0.082 R)
• M46: 20,044,918 km (0.102 R)
• M47: 21,060,687 km (0.105 R)
• M48: 21,439,020 km (0.052 R)
• M49: 22,587,782 km (0.06 R)
• M50: 23,030,742 km (0.093 R)
• M51: 23,588,293 km (0.065 R)
• M52: 24,319,976 km (0.099 R)
• M53: 24,489,770 km (0.111 R)
• M54: 24,887,700 km (0.106 R)
• M55: 26,152,401 km (0.062 R)
• M56: 26,617,500 km (0.042 R)
• M57: 27,085,293 km (0.104 R)
• M58: 28,266,518 km (0.117 R)
• M59: 28,385,598 km (0.054 R)
• M60: 29,163,656 km (0.097 R)
• M61: 31,354,517 km (0.08 R)
• M62: 32,594,384 km (0.042 R)
• M63: 34,039,948 km (0.113 R)
• M64: 34,484,104 km (0.108 R)
• M65: 35,314,073 km (0.076 R)
• M66: 35,442,279 km (0.074 R)
• M67: 36,150,625 km (0.115 R)
• M68: 36,863,459 km (0.034 R)
• M69: 36,993,609 km (0.101 R)
• M70: 38,765,147 km (0.111 R)
• M71: 39,961,481 km (0.112 R)
• M72: 40,095,221 km (0.042 R)
• M73: 40,228,962 km (0.105 R)
• M74: 40,698,550 km (0.105 R)
• M75: 41,643,110 km (0.101 R)
• M76: 42,050,166 km (0.095 R)
• M77: 43,142,081 km (0.09 R)
• M78: 43,416,444 km (0.089 R)
• M79: 43,553,924 km (0.091 R)
• M80: 43,760,369 km (0.09 R)
• M81: 44,589,291 km (0.078 R)
• M82: 44,936,208 km (0.102 R)
• M83: 45,842,472 km (0.047 R)
• M84: 46,684,260 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.4

Radius: 12.3

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 8.28 AU - 11.66 AU

Year: 11385 Days

Day: 5.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 94,989,791 km

• M1: 182,210 km (0.075 R)
• M2: 275,410 km (0.052 R)
• M3: 413,339 km (0.059 R)
• M4: 614,698 km (0.114 R)
• M5: 752,776 km (0.108 R)
• M6: 2,609,884 km (0.088 R)
• M7: 3,269,761 km (0.046 R)
• M8: 3,847,208 km (0.118 R)
• M9: 4,091,801 km (0.088 R)
• M10: 4,549,421 km (0.098 R)
• M11: 4,713,679 km (0.091 R)
• M12: 4,951,540 km (0.07 R)
• M13: 5,071,966 km (0.073 R)
• M14: 5,365,178 km (0.033 R)
• M15: 5,464,062 km (0.086 R)
• M16: 6,173,904 km (0.046 R)
• M17: 6,303,755 km (0.088 R)
• M18: 6,619,257 km (0.085 R)
• M19: 6,832,284 km (0.109 R)
• M20: 7,074,932 km (0.043 R)
• M21: 8,130,195 km (0.11 R)
• M22: 8,329,909 km (0.08 R)
• M23: 9,743,459 km (0.085 R)
• M24: 10,108,328 km (0.049 R)
• M25: 11,293,592 km (0.099 R)
• M26: 11,902,605 km (0.117 R)
• M27: 12,753,368 km (0.052 R)
• M28: 13,454,832 km (0.095 R)
• M29: 14,066,089 km (0.082 R)
• M30: 14,999,879 km (0.037 R)
• M31: 15,492,056 km (0.117 R)
• M32: 15,704,635 km (0.089 R)
• M33: 16,890,946 km (0.046 R)
• M34: 17,366,218 km (0.069 R)
• M35: 17,513,273 km (0.032 R)
• M36: 18,442,276 km (0.113 R)
• M37: 20,115,827 km (0.059 R)
• M38: 20,464,091 km (0.113 R)
• M39: 22,355,158 km (0.032 R)
• M40: 22,475,285 km (0.107 R)
• M41: 22,796,472 km (0.097 R)
• M42: 22,876,955 km (0.09 R)
• M43: 23,402,792 km (0.108 R)
• M44: 23,524,714 km (0.094 R)
• M45: 23,769,157 km (0.055 R)
• M46: 23,850,837 km (0.043 R)
• M47: 24,466,283 km (0.067 R)
• M48: 25,295,055 km (0.047 R)
• M49: 26,937,640 km (0.114 R)
• M50: 27,150,817 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 752.8

Radius: 7.9

Gravity: 12.06 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 13.05 AU - 13.07 AU

Year: 17069 Days

Day: 23.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 94,989,791 km

• M1: 148,700 km (0.117 R)
• M2: 328,517 km (0.113 R)
• M3: 1,294,470 km (0.084 R)
• M4: 1,349,223 km (0.038 R)
• M5: 1,605,634 km (0.066 R)
• M6: 1,724,564 km (0.091 R)
• M7: 1,908,719 km (0.11 R)
• M8: 2,034,980 km (0.054 R)
• M9: 2,672,117 km (0.119 R)
• M10: 3,031,002 km (0.103 R)
• M11: 3,141,555 km (0.1 R)
• M12: 3,993,665 km (0.113 R)
• M13: 4,115,138 km (0.105 R)
• M14: 4,655,785 km (0.114 R)
• M15: 5,441,174 km (0.079 R)
• M16: 5,530,932 km (0.093 R)
• M17: 6,126,631 km (0.068 R)
• M18: 6,598,612 km (0.107 R)
• M19: 6,694,505 km (0.061 R)
• M20: 6,984,725 km (0.115 R)
• M21: 7,328,650 km (0.081 R)
• M22: 7,577,731 km (0.082 R)
• M23: 8,706,147 km (0.074 R)
• M24: 9,451,294 km (0.117 R)
• M25: 10,161,585 km (0.093 R)
• M26: 11,116,019 km (0.113 R)
• M27: 11,806,862 km (0.081 R)
• M28: 13,777,515 km (0.107 R)
• M29: 14,394,606 km (0.118 R)
• M30: 15,146,934 km (0.045 R)
• M31: 15,210,214 km (0.095 R)
• M32: 15,273,494 km (0.084 R)
• M33: 15,591,688 km (0.092 R)
• M34: 16,624,363 km (0.09 R)
• M35: 18,281,757 km (0.105 R)
• M36: 18,484,163 km (0.069 R)
• M37: 18,619,549 km (0.11 R)
• M38: 19,576,228 km (0.044 R)
• M39: 19,852,535 km (0.101 R)
• M40: 20,548,913 km (0.116 R)
• M41: 21,395,039 km (0.094 R)
• M42: 21,893,948 km (0.107 R)
• M43: 22,685,470 km (0.079 R)
• M44: 22,975,690 km (0.077 R)
• M45: 23,267,106 km (0.099 R)
• M46: 23,486,567 km (0.119 R)
• M47: 23,559,869 km (0.099 R)
• M48: 24,593,740 km (0.101 R)
• M49: 25,793,366 km (0.046 R)
• M50: 26,020,455 km (0.041 R)
• M51: 26,096,301 km (0.026 R)
• M52: 27,705,675 km (0.08 R)
• M53: 28,171,373 km (0.116 R)
• M54: 28,718,004 km (0.089 R)
• M55: 29,425,901 km (0.069 R)
• M56: 30,139,633 km (0.082 R)
• M57: 31,261,168 km (0.093 R)
• M58: 33,709,935 km (0.106 R)
• M59: 34,290,076 km (0.116 R)
• M60: 34,456,578 km (0.074 R)
• M61: 36,304,411 km (0.081 R)
• M62: 36,728,820 km (0.116 R)
• M63: 37,069,604 km (0.065 R)
• M64: 38,270,426 km (0.105 R)
• M65: 38,789,082 km (0.06 R)
• M66: 39,136,000 km (0.117 R)
• M67: 39,484,114 km (0.07 R)
• M68: 42,394,241 km (0.108 R)
• M69: 42,483,551 km (0.057 R)
• M70: 43,199,976 km (0.044 R)
• M71: 43,469,551 km (0.082 R)
• M72: 43,739,874 km (0.069 R)
• M73: 45,555,544 km (0.04 R)
• M74: 46,564,731 km (0.039 R)
• M75: 47,210,694 km (0.114 R)
• M76: 48,418,248 km (0.087 R)
• M77: 49,260,185 km (0.036 R)
• M78: 49,541,878 km (0.116 R)
• M79: 50,579,489 km (0.111 R)
• M80: 53,060,420 km (0.075 R)
• M81: 53,445,485 km (0.055 R)
• M82: 54,995,468 km (0.116 R)
• M83: 57,545,663 km (0.118 R)
• M84: 57,644,398 km (0.1 R)
• M85: 58,337,934 km (0.058 R)
• M86: 60,435,146 km (0.065 R)
• M87: 60,535,526 km (0.067 R)
• M88: 62,658,470 km (0.087 R)
• M89: 64,702,725 km (0.066 R)
• M90: 66,353,986 km (0.066 R)
• M91: 68,123,430 km (0.101 R)
• M92: 68,961,626 km (0.078 R)
• M93: 69,171,662 km (0.086 R)
• M94: 69,276,680 km (0.056 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 499.7

Radius: 4.8

Gravity: 21.69 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 18.04 AU - 22.22 AU

Year: 32663 Days

Day: 17 Hours

Environment

Temp: -196 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 94,989,791 km

• M1: 169,195 km (0.119 R)
• M2: 288,873 km (0.072 R)
• M3: 369,507 km (0.116 R)
• M4: 708,047 km (0.097 R)
• M5: 1,596,658 km (0.108 R)
• M6: 1,632,861 km (0.098 R)
• M7: 2,248,157 km (0.106 R)
• M8: 2,622,750 km (0.039 R)
• M9: 3,570,303 km (0.085 R)
• M10: 4,458,017 km (0.067 R)
• M11: 5,032,472 km (0.111 R)
• M12: 5,301,150 km (0.112 R)
• M13: 5,685,317 km (0.084 R)
• M14: 6,078,311 km (0.103 R)
• M15: 6,422,237 km (0.109 R)
• M16: 6,480,131 km (0.031 R)
• M17: 7,248,914 km (0.07 R)
• M18: 8,234,166 km (0.085 R)
• M19: 9,129,958 km (0.039 R)
• M20: 9,195,183 km (0.105 R)
• M21: 10,394,658 km (0.098 R)
• M22: 10,667,824 km (0.04 R)
• M23: 11,431,072 km (0.102 R)
• M24: 11,642,305 km (0.077 R)
• M25: 11,783,824 km (0.052 R)
• M26: 13,526,340 km (0.072 R)
• M27: 13,749,690 km (0.085 R)
• M28: 14,351,373 km (0.108 R)
• M29: 14,503,214 km (0.115 R)
• M30: 15,115,518 km (0.043 R)
• M31: 17,163,364 km (0.093 R)
• M32: 17,648,210 km (0.116 R)
• M33: 17,810,823 km (0.099 R)
• M34: 18,631,218 km (0.11 R)
• M35: 19,046,053 km (0.119 R)
• M36: 19,547,954 km (0.089 R)
• M37: 19,632,028 km (0.118 R)
• M38: 19,800,475 km (0.072 R)
• M39: 20,821,480 km (0.082 R)
• M40: 22,914,055 km (0.031 R)
• M41: 25,347,115 km (0.095 R)
• M42: 26,268,788 km (0.089 R)
• M43: 27,201,530 km (0.096 R)
• M44: 27,483,373 km (0.09 R)
• M45: 27,671,866 km (0.036 R)
• M46: 28,050,050 km (0.083 R)
• M47: 28,620,765 km (0.094 R)
• M48: 29,003,138 km (0.107 R)
• M49: 29,387,455 km (0.07 R)
• M50: 32,123,600 km (0.111 R)
• M51: 33,220,601 km (0.114 R)
• M52: 34,532,873 km (0.089 R)
• M53: 35,041,955 km (0.102 R)
• M54: 35,656,353 km (0.067 R)
• M55: 35,861,901 km (0.101 R)
• M56: 36,584,458 km (0.117 R)
• M57: 37,834,349 km (0.088 R)
• M58: 38,992,236 km (0.098 R)
• M59: 39,309,982 km (0.068 R)
• M60: 41,991,674 km (0.054 R)
• M61: 43,190,252 km (0.057 R)
• M62: 43,409,413 km (0.113 R)
• M63: 44,621,155 km (0.106 R)
• M64: 44,731,858 km (0.098 R)
• M65: 45,732,368 km (0.1 R)
• M66: 45,955,718 km (0.083 R)
• M67: 47,755,380 km (0.095 R)
• M68: 50,728,788 km (0.096 R)
• M69: 50,959,916 km (0.051 R)
• M70: 53,173,666 km (0.104 R)
• M71: 54,706,296 km (0.064 R)
• M72: 56,253,437 km (0.092 R)
• M73: 57,573,638 km (0.094 R)
• M74: 57,814,790 km (0.052 R)
• M75: 57,935,515 km (0.054 R)
• M76: 60,122,487 km (0.067 R)
• M77: 60,244,708 km (0.11 R)
• M78: 61,841,965 km (0.053 R)
• M79: 62,583,820 km (0.081 R)
• M80: 66,843,171 km (0.085 R)
• M81: 74,584,113 km (0.116 R)
• M82: 79,228,528 km (0.105 R)
• M83: 79,362,718 km (0.117 R)
• M84: 79,899,624 km (0.097 R)
• M85: 80,842,390 km (0.036 R)
• M86: 82,331,188 km (0.088 R)
• M87: 83,692,529 km (0.081 R)
• M88: 83,829,112 km (0.084 R)
• M89: 84,376,041 km (0.117 R)
• M90: 85,886,232 km (0.041 R)
• M91: 87,266,721 km (0.077 R)
• M92: 90,890,430 km (0.076 R)
• M93: 92,438,319 km (0.095 R)
• M94: 92,720,611 km (0.107 R)
• M95: 94,420,790 km (0.035 R)
• M96: 94,847,444 km (0.108 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 15,954 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit