🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.63 AU - 0.89 AU

Year: 236 Days

Day: 39.5 Hours

Environment

Temp: 192 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.71 AU - 4.23 AU

Year: 2304 Days

Day: 29.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 82.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,520,917 km

• M1: 298,597 km (0.047 R)
• M2: 1,415,495 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.62 AU - 4.62 AU

Year: 2981 Days

Day: 34 Hours

Environment

Temp: -129 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,520,917 km

• M1: 388,655 km (0.107 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.56 AU - 5.46 AU

Year: 3414 Days

Day: 23.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.5

Radius: 8.6

Gravity: 8.15 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 5.95 AU - 7.81 AU

Year: 6432 Days

Day: 11.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 82,520,917 km

• M1: 119,080 km (0.087 R)
• M2: 203,453 km (0.087 R)
• M3: 275,410 km (0.063 R)
• M4: 443,558 km (0.077 R)
• M5: 535,112 km (0.057 R)
• M6: 793,766 km (0.119 R)
• M7: 850,165 km (0.091 R)
• M8: 952,340 km (0.084 R)
• M9: 1,121,685 km (0.117 R)
• M10: 1,185,713 km (0.049 R)
• M11: 1,780,364 km (0.039 R)
• M12: 1,971,102 km (0.062 R)
• M13: 2,108,732 km (0.116 R)
• M14: 2,561,714 km (0.112 R)
• M15: 3,227,275 km (0.104 R)
• M16: 4,043,032 km (0.116 R)
• M17: 4,294,805 km (0.058 R)
• M18: 4,499,904 km (0.11 R)
• M19: 4,577,695 km (0.068 R)
• M20: 4,760,803 km (0.088 R)
• M21: 5,270,183 km (0.044 R)
• M22: 5,434,741 km (0.054 R)
• M23: 5,600,944 km (0.116 R)
• M24: 5,853,316 km (0.073 R)
• M25: 5,966,861 km (0.079 R)
• M26: 6,253,490 km (0.089 R)
• M27: 6,340,407 km (0.083 R)
• M28: 6,574,228 km (0.043 R)
• M29: 6,662,640 km (0.112 R)
• M30: 6,751,352 km (0.092 R)
• M31: 7,020,179 km (0.087 R)
• M32: 7,080,318 km (0.094 R)
• M33: 7,322,816 km (0.038 R)
• M34: 8,129,896 km (0.042 R)
• M35: 9,962,321 km (0.112 R)
• M36: 10,336,764 km (0.097 R)
• M37: 10,785,258 km (0.117 R)
• M38: 11,169,725 km (0.112 R)
• M39: 11,629,888 km (0.12 R)
• M40: 11,701,246 km (0.099 R)
• M41: 12,641,918 km (0.092 R)
• M42: 12,825,624 km (0.069 R)
• M43: 12,973,277 km (0.117 R)
• M44: 13,084,279 km (0.034 R)
• M45: 13,307,479 km (0.113 R)
• M46: 13,606,824 km (0.086 R)
• M47: 14,441,730 km (0.076 R)
• M48: 14,826,795 km (0.057 R)
• M49: 14,942,883 km (0.12 R)
• M50: 15,567,603 km (0.113 R)
• M51: 16,001,886 km (0.061 R)
• M52: 16,200,701 km (0.118 R)
• M53: 16,440,357 km (0.08 R)
• M54: 17,084,974 km (0.114 R)
• M55: 17,328,969 km (0.06 R)
• M56: 18,191,550 km (0.12 R)
• M57: 18,565,694 km (0.057 R)
• M58: 18,816,420 km (0.104 R)
• M59: 18,942,232 km (0.108 R)
• M60: 19,702,937 km (0.06 R)
• M61: 20,258,394 km (0.088 R)
• M62: 20,387,347 km (0.089 R)
• M63: 20,775,853 km (0.094 R)
• M64: 21,123,219 km (0.092 R)
• M65: 21,516,363 km (0.119 R)
• M66: 21,604,027 km (0.103 R)
• M67: 22,844,044 km (0.044 R)
• M68: 23,292,538 km (0.104 R)
• M69: 25,346,367 km (0.052 R)
• M70: 25,717,520 km (0.115 R)
• M71: 26,137,142 km (0.03 R)
• M72: 26,371,412 km (0.111 R)
• M73: 26,888,871 km (0.025 R)
• M74: 27,362,348 km (0.062 R)
• M75: 31,945,578 km (0.081 R)
• M76: 32,145,740 km (0.047 R)
• M77: 32,346,351 km (0.084 R)
• M78: 32,849,897 km (0.083 R)
• M79: 33,254,559 km (0.081 R)
• M80: 33,559,141 km (0.115 R)
• M81: 33,915,632 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 502.7

Radius: 3.7

Gravity: 36.72 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 10.64 AU - 16.72 AU

Year: 18035 Days

Day: 16.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,520,917 km

• M1: 48,021 km (0.105 R)
• M2: 83,476 km (0.065 R)
• M3: 200,611 km (0.074 R)
• M4: 429,795 km (0.12 R)
• M5: 698,323 km (0.038 R)
• M6: 1,440,478 km (0.063 R)
• M7: 2,100,803 km (0.072 R)
• M8: 2,162,138 km (0.108 R)
• M9: 2,286,603 km (0.088 R)
• M10: 2,349,734 km (0.075 R)
• M11: 3,115,974 km (0.075 R)
• M12: 3,802,179 km (0.066 R)
• M13: 4,453,977 km (0.041 R)
• M14: 4,612,402 km (0.11 R)
• M15: 4,934,635 km (0.052 R)
• M16: 5,139,734 km (0.059 R)
• M17: 5,181,023 km (0.109 R)
• M18: 5,264,199 km (0.115 R)
• M19: 5,347,675 km (0.117 R)
• M20: 5,473,636 km (0.057 R)
• M21: 5,558,309 km (0.041 R)
• M22: 5,771,635 km (0.039 R)
• M23: 6,162,385 km (0.084 R)
• M24: 6,338,911 km (0.057 R)
• M25: 6,472,202 km (0.06 R)
• M26: 6,787,106 km (0.102 R)
• M27: 6,923,689 km (0.082 R)
• M28: 7,061,019 km (0.113 R)
• M29: 7,107,096 km (0.107 R)
• M30: 7,952,024 km (0.108 R)
• M31: 8,192,279 km (0.078 R)
• M32: 10,407,225 km (0.082 R)
• M33: 10,617,260 km (0.032 R)
• M34: 11,148,482 km (0.112 R)
• M35: 11,255,744 km (0.103 R)
• M36: 11,471,314 km (0.111 R)
• M37: 11,579,623 km (0.086 R)
• M38: 13,471,737 km (0.111 R)
• M39: 13,700,622 km (0.093 R)
• M40: 16,179,758 km (0.082 R)
• M41: 18,033,275 km (0.058 R)
• M42: 19,434,409 km (0.096 R)
• M43: 19,757,690 km (0.096 R)
• M44: 20,344,114 km (0.111 R)
• M45: 21,935,685 km (0.058 R)
• M46: 23,087,140 km (0.096 R)
• M47: 24,815,594 km (0.098 R)
• M48: 26,728,652 km (0.1 R)
• M49: 27,521,520 km (0.076 R)
• M50: 28,468,475 km (0.072 R)
• M51: 28,761,986 km (0.063 R)
• M52: 28,982,792 km (0.117 R)
• M53: 29,278,098 km (0.086 R)
• M54: 30,619,094 km (0.092 R)
• M55: 31,448,464 km (0.109 R)
• M56: 31,524,161 km (0.061 R)
• M57: 32,056,131 km (0.1 R)
• M58: 32,975,111 km (0.117 R)
• M59: 33,360,475 km (0.102 R)
• M60: 33,669,993 km (0.094 R)
• M61: 33,980,408 km (0.102 R)
• M62: 34,135,841 km (0.093 R)
• M63: 35,310,034 km (0.118 R)
• M64: 35,388,723 km (0.053 R)
• M65: 35,625,237 km (0.081 R)
• M66: 35,704,225 km (0.119 R)
• M67: 36,258,784 km (0.059 R)
• M68: 36,975,807 km (0.078 R)
• M69: 37,376,280 km (0.057 R)
• M70: 37,939,217 km (0.092 R)
• M71: 38,748,242 km (0.107 R)
• M72: 38,829,474 km (0.096 R)
• M73: 40,301,218 km (0.047 R)
• M74: 40,548,204 km (0.109 R)
• M75: 42,626,417 km (0.118 R)
• M76: 42,710,192 km (0.063 R)
• M77: 43,551,680 km (0.101 R)
• M78: 44,059,266 km (0.05 R)
• M79: 45,336,682 km (0.065 R)
• M80: 45,422,252 km (0.089 R)
• M81: 46,712,534 km (0.071 R)
• M82: 47,145,171 km (0.119 R)
• M83: 47,405,471 km (0.111 R)
• M84: 49,505,077 km (0.104 R)
• M85: 49,593,190 km (0.114 R)
• M86: 49,681,303 km (0.033 R)
• M87: 52,530,844 km (0.107 R)
• M88: 53,975,361 km (0.063 R)
• M89: 54,066,017 km (0.11 R)
• M90: 57,180,345 km (0.088 R)
• M91: 57,550,450 km (0.067 R)
• M92: 58,945,899 km (0.081 R)
• M93: 60,729,256 km (0.062 R)
• M94: 60,823,502 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 357.1

Radius: 5.6

Gravity: 11.39 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 18.21 AU - 21.29 AU

Year: 31286 Days

Day: 22 Hours

Environment

Temp: -202 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,520,917 km

• M1: 206,295 km (0.112 R)
• M2: 435,479 km (0.084 R)
• M3: 476,768 km (0.107 R)
• M4: 586,573 km (0.107 R)
• M5: 680,371 km (0.082 R)
• M6: 804,837 km (0.09 R)
• M7: 883,076 km (0.066 R)
• M8: 1,251,237 km (0.075 R)
• M9: 1,435,990 km (0.115 R)
• M10: 1,596,658 km (0.06 R)
• M11: 1,865,785 km (0.104 R)
• M12: 1,970,354 km (0.096 R)
• M13: 2,041,263 km (0.098 R)
• M14: 2,258,778 km (0.084 R)
• M15: 2,370,378 km (0.098 R)
• M16: 2,835,029 km (0.118 R)
• M17: 3,454,364 km (0.103 R)
• M18: 3,669,935 km (0.113 R)
• M19: 4,068,912 km (0.103 R)
• M20: 4,296,451 km (0.09 R)
• M21: 4,435,128 km (0.103 R)
• M22: 4,528,328 km (0.04 R)
• M23: 4,811,816 km (0.095 R)
• M24: 5,545,593 km (0.098 R)
• M25: 5,848,828 km (0.095 R)
• M26: 6,366,287 km (0.065 R)
• M27: 6,737,140 km (0.096 R)
• M28: 7,278,984 km (0.081 R)
• M29: 7,610,792 km (0.111 R)
• M30: 7,778,640 km (0.07 R)
• M31: 8,061,081 km (0.087 R)
• M32: 8,462,004 km (0.059 R)
• M33: 8,519,748 km (0.111 R)
• M34: 8,810,866 km (0.116 R)
• M35: 8,986,942 km (0.102 R)
• M36: 9,105,125 km (0.091 R)
• M37: 10,007,200 km (0.037 R)
• M38: 12,548,569 km (0.108 R)
• M39: 16,128,146 km (0.061 R)
• M40: 16,343,717 km (0.11 R)
• M41: 17,069,117 km (0.092 R)
• M42: 18,551,183 km (0.119 R)
• M43: 19,155,409 km (0.102 R)
• M44: 20,928,293 km (0.055 R)
• M45: 21,557,203 km (0.068 R)
• M46: 21,874,051 km (0.1 R)
• M47: 23,643,644 km (0.08 R)
• M48: 23,725,026 km (0.106 R)
• M49: 24,134,176 km (0.114 R)
• M50: 25,709,591 km (0.079 R)
• M51: 28,871,491 km (0.073 R)
• M52: 29,746,789 km (0.12 R)
• M53: 30,630,912 km (0.116 R)
• M54: 31,165,575 km (0.032 R)
• M55: 31,254,885 km (0.102 R)
• M56: 31,703,230 km (0.053 R)
• M57: 36,207,322 km (0.097 R)
• M58: 37,340,526 km (0.082 R)
• M59: 39,158,439 km (0.063 R)
• M60: 39,544,851 km (0.099 R)
• M61: 39,835,519 km (0.089 R)
• M62: 40,321,413 km (0.107 R)
• M63: 43,777,423 km (0.087 R)
• M64: 45,997,904 km (0.109 R)
• M65: 46,201,657 km (0.073 R)
• M66: 46,303,533 km (0.082 R)
• M67: 49,396,619 km (0.085 R)
• M68: 51,812,923 km (0.081 R)
• M69: 52,237,033 km (0.064 R)
• M70: 52,449,462 km (0.091 R)
• M71: 54,052,254 km (0.084 R)
• M72: 55,454,435 km (0.119 R)
• M73: 58,184,297 km (0.102 R)
• M74: 58,294,401 km (0.104 R)
• M75: 58,514,758 km (0.077 R)
• M76: 58,625,012 km (0.12 R)
• M77: 59,066,924 km (0.102 R)
• M78: 60,734,043 km (0.105 R)
• M79: 60,957,542 km (0.043 R)
• M80: 61,629,386 km (0.066 R)
• M81: 62,529,217 km (0.108 R)
• M82: 64,227,901 km (0.117 R)
• M83: 64,797,570 km (0.08 R)
• M84: 66,862,020 km (0.098 R)
• M85: 71,055,249 km (0.097 R)
• M86: 71,172,982 km (0.119 R)
• M87: 73,540,219 km (0.094 R)
• M88: 74,136,217 km (0.104 R)
• M89: 74,494,504 km (0.119 R)
• M90: 76,174,039 km (0.097 R)
• M91: 79,815,102 km (0.106 R)
• M92: 81,164,175 km (0.111 R)
• M93: 81,410,264 km (0.094 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 14,267 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit