🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.52 AU - 0.72 AU

Year: 182 Days

Day: 24.5 Hours

Environment

Temp: 154 °C

Axial Tilt: 11.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.03 AU - 1.13 AU

Year: 418 Days

Day: 24.9 Hours

Environment

Temp: 6 °C

Axial Tilt: 48.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 87,481,988 km

• M1: 312,959 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.9

Radius: 12

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 4.47 AU - 6.55 AU

Year: 4821 Days

Day: 11.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 87,481,988 km

• M1: 151,692 km (0.118 R)
• M2: 233,971 km (0.077 R)
• M3: 388,805 km (0.112 R)
• M4: 479,162 km (0.054 R)
• M5: 875,746 km (0.069 R)
• M6: 989,889 km (0.112 R)
• M7: 1,123,181 km (0.106 R)
• M8: 1,423,573 km (0.114 R)
• M9: 1,575,864 km (0.095 R)
• M10: 1,717,683 km (0.045 R)
• M11: 2,065,498 km (0.064 R)
• M12: 2,274,336 km (0.1 R)
• M13: 2,435,753 km (0.081 R)
• M14: 3,060,024 km (0.076 R)
• M15: 3,218,748 km (0.092 R)
• M16: 3,774,803 km (0.084 R)
• M17: 3,923,952 km (0.04 R)
• M18: 4,540,146 km (0.118 R)
• M19: 4,767,535 km (0.095 R)
• M20: 5,139,435 km (0.114 R)
• M21: 5,305,040 km (0.063 R)
• M22: 6,060,060 km (0.116 R)
• M23: 6,336,218 km (0.111 R)
• M24: 6,488,508 km (0.055 R)
• M25: 6,642,145 km (0.119 R)
• M26: 6,900,800 km (0.114 R)
• M27: 7,057,579 km (0.104 R)
• M28: 7,321,469 km (0.088 R)
• M29: 7,669,584 km (0.083 R)
• M30: 7,913,877 km (0.106 R)
• M31: 8,050,609 km (0.111 R)
• M32: 8,188,239 km (0.076 R)
• M33: 8,661,866 km (0.087 R)
• M34: 8,887,759 km (0.083 R)
• M35: 9,345,678 km (0.11 R)
• M36: 9,432,295 km (0.096 R)
• M37: 9,519,361 km (0.096 R)
• M38: 9,899,340 km (0.104 R)
• M39: 10,644,188 km (0.083 R)
• M40: 12,760,399 km (0.093 R)
• M41: 13,114,647 km (0.114 R)
• M42: 13,406,961 km (0.038 R)
• M43: 14,833,227 km (0.117 R)
• M44: 15,513,000 km (0.11 R)
• M45: 16,064,119 km (0.057 R)
• M46: 16,168,239 km (0.087 R)
• M47: 16,516,652 km (0.04 R)
• M48: 16,726,987 km (0.05 R)
• M49: 17,079,439 km (0.118 R)
• M50: 17,292,167 km (0.106 R)
• M51: 17,398,831 km (0.07 R)
• M52: 17,505,644 km (0.116 R)
• M53: 17,755,921 km (0.118 R)
• M54: 18,187,660 km (0.114 R)
• M55: 18,513,784 km (0.115 R)
• M56: 19,319,069 km (0.091 R)
• M57: 19,540,623 km (0.093 R)
• M58: 19,911,925 km (0.112 R)
• M59: 20,435,518 km (0.095 R)
• M60: 20,510,766 km (0.106 R)
• M61: 20,586,013 km (0.069 R)
• M62: 20,699,109 km (0.101 R)
• M63: 21,420,171 km (0.075 R)
• M64: 22,497,725 km (0.12 R)
• M65: 23,160,443 km (0.081 R)
• M66: 23,711,113 km (0.077 R)
• M67: 23,948,525 km (0.105 R)
• M68: 24,345,857 km (0.104 R)
• M69: 24,865,560 km (0.108 R)
• M70: 25,631,800 km (0.115 R)
• M71: 26,160,628 km (0.104 R)
• M72: 26,323,989 km (0.102 R)
• M73: 26,734,037 km (0.054 R)
• M74: 27,311,634 km (0.091 R)
• M75: 27,851,683 km (0.093 R)
• M76: 27,976,896 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.7

Radius: 10.1

Gravity: 9.78 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 6.64 AU - 10.4 AU

Year: 9271 Days

Day: 9.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 87,481,988 km

• M1: 162,463 km (0.044 R)
• M2: 406,906 km (0.096 R)
• M3: 537,804 km (0.098 R)
• M4: 684,560 km (0.035 R)
• M5: 826,827 km (0.115 R)
• M6: 921,224 km (0.047 R)
• M7: 1,079,947 km (0.081 R)
• M8: 1,402,630 km (0.041 R)
• M9: 1,470,846 km (0.118 R)
• M10: 1,540,260 km (0.098 R)
• M11: 1,634,506 km (0.115 R)
• M12: 1,730,847 km (0.114 R)
• M13: 1,904,082 km (0.098 R)
• M14: 2,597,019 km (0.102 R)
• M15: 2,681,841 km (0.119 R)
• M16: 2,883,200 km (0.11 R)
• M17: 3,179,553 km (0.091 R)
• M18: 3,300,877 km (0.11 R)
• M19: 3,423,697 km (0.097 R)
• M20: 3,963,147 km (0.105 R)
• M21: 4,028,371 km (0.111 R)
• M22: 4,597,292 km (0.1 R)
• M23: 5,662,279 km (0.036 R)
• M24: 5,921,533 km (0.087 R)
• M25: 6,298,669 km (0.113 R)
• M26: 8,215,167 km (0.118 R)
• M27: 8,551,164 km (0.057 R)
• M28: 8,891,499 km (0.042 R)
• M29: 9,279,855 km (0.097 R)
• M30: 9,366,771 km (0.101 R)
• M31: 9,806,140 km (0.069 R)
• M32: 10,342,150 km (0.109 R)
• M33: 10,523,013 km (0.101 R)
• M34: 10,887,883 km (0.098 R)
• M35: 11,629,888 km (0.119 R)
• M36: 12,007,024 km (0.11 R)
• M37: 12,870,354 km (0.087 R)
• M38: 13,952,694 km (0.098 R)
• M39: 14,052,476 km (0.039 R)
• M40: 14,303,052 km (0.068 R)
• M41: 14,961,732 km (0.118 R)
• M42: 15,217,544 km (0.095 R)
• M43: 15,785,717 km (0.1 R)
• M44: 16,571,704 km (0.084 R)
• M45: 17,370,407 km (0.074 R)
• M46: 18,729,354 km (0.073 R)
• M47: 19,449,518 km (0.08 R)
• M48: 21,088,363 km (0.114 R)
• M49: 21,605,822 km (0.028 R)
• M50: 22,829,832 km (0.105 R)
• M51: 23,479,835 km (0.056 R)
• M52: 23,598,765 km (0.095 R)
• M53: 23,777,385 km (0.114 R)
• M54: 24,016,293 km (0.104 R)
• M55: 24,255,948 km (0.099 R)
• M56: 24,737,803 km (0.089 R)
• M57: 28,640,961 km (0.104 R)
• M58: 28,958,857 km (0.04 R)
• M59: 30,048,378 km (0.079 R)
• M60: 32,003,772 km (0.106 R)
• M61: 33,263,386 km (0.047 R)
• M62: 33,597,587 km (0.055 R)
• M63: 34,674,243 km (0.067 R)
• M64: 35,353,118 km (0.113 R)
• M65: 35,762,418 km (0.08 R)
• M66: 35,899,151 km (0.111 R)
• M67: 36,448,175 km (0.085 R)
• M68: 37,972,128 km (0.073 R)
• M69: 38,321,290 km (0.115 R)
• M70: 38,461,313 km (0.1 R)
• M71: 39,728,856 km (0.084 R)
• M72: 40,154,462 km (0.115 R)
• M73: 41,010,162 km (0.061 R)
• M74: 41,368,598 km (0.111 R)
• M75: 41,655,976 km (0.075 R)
• M76: 44,419,198 km (0.076 R)
• M77: 45,082,366 km (0.055 R)
• M78: 46,120,425 km (0.057 R)
• M79: 48,068,937 km (0.114 R)
• M80: 49,053,291 km (0.052 R)
• M81: 49,281,428 km (0.115 R)
• M82: 49,509,864 km (0.075 R)
• M83: 49,967,783 km (0.044 R)
• M84: 51,658,987 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 754

Radius: 4.1

Gravity: 44.85 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 12.97 AU - 18.71 AU

Year: 23501 Days

Day: 19.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 87,481,988 km

• M1: 505,342 km (0.119 R)
• M2: 551,418 km (0.064 R)
• M3: 1,272,180 km (0.05 R)
• M4: 1,303,895 km (0.094 R)
• M5: 2,333,428 km (0.055 R)
• M6: 3,068,402 km (0.093 R)
• M7: 3,111,187 km (0.062 R)
• M8: 3,240,739 km (0.119 R)
• M9: 3,372,086 km (0.092 R)
• M10: 3,594,986 km (0.079 R)
• M11: 3,822,525 km (0.036 R)
• M12: 4,054,850 km (0.1 R)
• M13: 4,339,685 km (0.108 R)
• M14: 4,630,952 km (0.107 R)
• M15: 5,029,032 km (0.044 R)
• M16: 6,287,748 km (0.113 R)
• M17: 6,783,665 km (0.107 R)
• M18: 9,694,989 km (0.106 R)
• M19: 10,524,061 km (0.1 R)
• M20: 10,653,612 km (0.083 R)
• M21: 13,213,681 km (0.075 R)
• M22: 13,353,405 km (0.101 R)
• M23: 13,423,567 km (0.088 R)
• M24: 13,917,539 km (0.106 R)
• M25: 14,273,881 km (0.066 R)
• M26: 16,026,270 km (0.027 R)
• M27: 18,778,871 km (0.046 R)
• M28: 19,410,174 km (0.025 R)
• M29: 19,569,047 km (0.099 R)
• M30: 20,128,543 km (0.066 R)
• M31: 22,003,752 km (0.119 R)
• M32: 22,502,063 km (0.093 R)
• M33: 23,509,754 km (0.066 R)
• M34: 23,679,099 km (0.117 R)
• M35: 24,446,386 km (0.068 R)
• M36: 25,481,903 km (0.089 R)
• M37: 25,568,819 km (0.076 R)
• M38: 26,531,781 km (0.087 R)
• M39: 27,774,341 km (0.114 R)
• M40: 29,764,890 km (0.116 R)
• M41: 31,334,172 km (0.03 R)
• M42: 31,520,571 km (0.094 R)
• M43: 32,082,011 km (0.057 R)
• M44: 33,404,756 km (0.105 R)
• M45: 36,005,515 km (0.086 R)
• M46: 36,396,264 km (0.117 R)
• M47: 38,371,255 km (0.094 R)
• M48: 39,371,766 km (0.036 R)
• M49: 39,572,975 km (0.116 R)
• M50: 39,976,291 km (0.074 R)
• M51: 40,482,231 km (0.044 R)
• M52: 40,786,812 km (0.089 R)
• M53: 41,092,291 km (0.055 R)
• M54: 46,611,106 km (0.094 R)
• M55: 46,717,321 km (0.102 R)
• M56: 47,785,300 km (0.031 R)
• M57: 50,162,709 km (0.1 R)
• M58: 53,800,331 km (0.059 R)
• M59: 54,582,728 km (0.07 R)
• M60: 55,932,849 km (0.076 R)
• M61: 56,272,137 km (0.072 R)
• M62: 56,839,113 km (0.104 R)
• M63: 58,093,042 km (0.095 R)
• M64: 61,325,702 km (0.045 R)
• M65: 61,792,148 km (0.085 R)
• M66: 62,377,076 km (0.086 R)
• M67: 62,846,215 km (0.095 R)
• M68: 63,316,700 km (0.091 R)
• M69: 64,379,294 km (0.084 R)
• M70: 67,963,659 km (0.089 R)
• M71: 69,172,709 km (0.068 R)
• M72: 69,415,357 km (0.073 R)
• M73: 70,755,155 km (0.118 R)
• M74: 72,719,076 km (0.079 R)
• M75: 73,583,901 km (0.113 R)
• M76: 74,452,167 km (0.119 R)
• M77: 75,448,639 km (0.066 R)
• M78: 77,706,669 km (0.09 R)
• M79: 77,958,891 km (0.081 R)
• M80: 78,337,823 km (0.068 R)
• M81: 78,464,382 km (0.105 R)
• M82: 78,970,771 km (0.079 R)
• M83: 79,097,481 km (0.03 R)
• M84: 79,605,365 km (0.082 R)
• M85: 81,903,787 km (0.116 R)
• M86: 84,094,498 km (0.102 R)
• M87: 84,223,900 km (0.066 R)
• M88: 85,913,010 km (0.059 R)
• M89: 86,434,957 km (0.067 R)
• M90: 86,696,304 km (0.106 R)
• M91: 87,481,992 km (0.083 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 16,081 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit