🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.72 AU - 0.8 AU

Year: 243 Days

Day: 24.4 Hours

Environment

Temp: 103 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.86 AU - 2.2 AU

Year: 1062 Days

Day: 38.1 Hours

Environment

Temp: -75 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.14 AU - 2.18 AU

Year: 1165 Days

Day: 37.4 Hours

Environment

Temp: -80 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,338,924 km

• M1: 1,025,643 km (0.05 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.92 AU - 2.48 AU

Year: 1198 Days

Day: 16.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.5

Radius: 12

Gravity: 6.18 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 5.93 AU - 9.85 AU

Year: 8136 Days

Day: 11.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 41,338,924 km

• M1: 287,527 km (0.094 R)
• M2: 955,033 km (0.065 R)
• M3: 1,101,340 km (0.071 R)
• M4: 1,196,783 km (0.12 R)
• M5: 1,784,553 km (0.102 R)
• M6: 2,038,121 km (0.058 R)
• M7: 2,230,205 km (0.11 R)
• M8: 2,529,550 km (0.12 R)
• M9: 2,658,205 km (0.099 R)
• M10: 2,949,023 km (0.119 R)
• M11: 3,390,636 km (0.07 R)
• M12: 3,942,353 km (0.117 R)
• M13: 4,870,308 km (0.078 R)
• M14: 4,966,799 km (0.1 R)
• M15: 5,227,099 km (0.083 R)
• M16: 6,738,187 km (0.095 R)
• M17: 6,954,207 km (0.074 R)
• M18: 7,282,574 km (0.089 R)
• M19: 8,841,982 km (0.104 R)
• M20: 9,197,875 km (0.082 R)
• M21: 9,437,681 km (0.054 R)
• M22: 9,964,565 km (0.083 R)
• M23: 10,709,861 km (0.054 R)
• M24: 12,078,831 km (0.107 R)
• M25: 12,341,675 km (0.118 R)
• M26: 12,828,466 km (0.113 R)
• M27: 13,366,570 km (0.085 R)
• M28: 14,095,710 km (0.084 R)
• M29: 14,465,217 km (0.085 R)
• M30: 14,791,041 km (0.078 R)
• M31: 15,308,051 km (0.09 R)
• M32: 15,687,880 km (0.117 R)
• M33: 16,748,230 km (0.07 R)
• M34: 17,632,951 km (0.113 R)
• M35: 17,981,066 km (0.104 R)
• M36: 18,080,997 km (0.077 R)
• M37: 18,785,453 km (0.119 R)
• M38: 18,937,594 km (0.109 R)
• M39: 19,192,060 km (0.103 R)
• M40: 19,396,411 km (0.093 R)
• M41: 19,550,198 km (0.082 R)
• M42: 19,704,433 km (0.108 R)
• M43: 20,533,505 km (0.05 R)
• M44: 20,690,283 km (0.048 R)
• M45: 21,004,887 km (0.106 R)
• M46: 22,118,793 km (0.053 R)
• M47: 22,279,461 km (0.044 R)
• M48: 22,817,864 km (0.089 R)
• M49: 22,926,023 km (0.105 R)
• M50: 23,907,535 km (0.05 R)
• M51: 24,293,049 km (0.118 R)
• M52: 24,958,460 km (0.085 R)
• M53: 25,237,610 km (0.034 R)
• M54: 25,967,946 km (0.093 R)
• M55: 26,137,590 km (0.072 R)
• M56: 27,277,227 km (0.119 R)
• M57: 27,449,713 km (0.062 R)
• M58: 28,374,976 km (0.079 R)
• M59: 29,134,485 km (0.081 R)
• M60: 31,092,122 km (0.085 R)
• M61: 33,153,282 km (0.039 R)
• M62: 34,262,251 km (0.102 R)
• M63: 34,634,600 km (0.108 R)
• M64: 35,070,678 km (0.104 R)
• M65: 35,948,368 km (0.075 R)
• M66: 36,833,389 km (0.098 R)
• M67: 37,533,657 km (0.095 R)
• M68: 38,367,067 km (0.087 R)
• M69: 38,947,506 km (0.097 R)
• M70: 39,336,162 km (0.083 R)
• M71: 39,726,163 km (0.11 R)
• M72: 39,986,763 km (0.113 R)
• M73: 41,364,559 km (0.101 R)
• M74: 41,893,537 km (0.09 R)
• M75: 42,092,502 km (0.109 R)
• M76: 42,358,188 km (0.091 R)
• M77: 42,691,193 km (0.03 R)
• M78: 43,628,125 km (0.028 R)
• M79: 44,166,527 km (0.118 R)
• M80: 44,436,552 km (0.091 R)
• M81: 44,639,406 km (0.042 R)
• M82: 45,590,400 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.8

Radius: 9.9

Gravity: 7.83 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 7.13 AU - 10.31 AU

Year: 9453 Days

Day: 5.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 41,338,924 km

• M1: 178,321 km (0.041 R)
• M2: 312,211 km (0.091 R)
• M3: 491,579 km (0.116 R)
• M4: 564,582 km (0.083 R)
• M5: 791,223 km (0.056 R)
• M6: 1,105,678 km (0.041 R)
• M7: 1,225,805 km (0.086 R)
• M8: 1,371,812 km (0.12 R)
• M9: 1,797,269 km (0.071 R)
• M10: 1,892,114 km (0.111 R)
• M11: 3,329,151 km (0.079 R)
• M12: 3,594,986 km (0.061 R)
• M13: 3,715,413 km (0.086 R)
• M14: 3,867,703 km (0.105 R)
• M15: 4,241,997 km (0.112 R)
• M16: 4,305,576 km (0.076 R)
• M17: 4,530,422 km (0.064 R)
• M18: 4,628,109 km (0.099 R)
• M19: 4,759,307 km (0.085 R)
• M20: 5,059,101 km (0.042 R)
• M21: 5,399,436 km (0.066 R)
• M22: 5,994,985 km (0.115 R)
• M23: 6,501,224 km (0.052 R)
• M24: 7,439,353 km (0.109 R)
• M25: 7,670,780 km (0.08 R)
• M26: 7,826,362 km (0.068 R)
• M27: 8,499,403 km (0.063 R)
• M28: 8,822,534 km (0.039 R)
• M29: 9,190,994 km (0.03 R)
• M30: 9,606,278 km (0.095 R)
• M31: 10,197,937 km (0.109 R)
• M32: 10,541,414 km (0.1 R)
• M33: 10,627,882 km (0.094 R)
• M34: 11,019,828 km (0.099 R)
• M35: 11,107,642 km (0.043 R)
• M36: 11,460,992 km (0.108 R)
• M37: 11,998,048 km (0.1 R)
• M38: 12,589,110 km (0.075 R)
• M39: 12,680,813 km (0.093 R)
• M40: 12,957,420 km (0.065 R)
• M41: 13,189,595 km (0.093 R)
• M42: 13,376,294 km (0.115 R)
• M43: 13,846,779 km (0.093 R)
• M44: 14,514,584 km (0.086 R)
• M45: 15,241,779 km (0.059 R)
• M46: 15,388,535 km (0.097 R)
• M47: 15,585,106 km (0.099 R)
• M48: 16,479,851 km (0.044 R)
• M49: 16,731,475 km (0.051 R)
• M50: 17,085,722 km (0.039 R)
• M51: 17,493,526 km (0.096 R)
• M52: 17,801,548 km (0.067 R)
• M53: 18,215,186 km (0.109 R)
• M54: 18,319,007 km (0.115 R)
• M55: 18,946,421 km (0.119 R)
• M56: 19,954,262 km (0.063 R)
• M57: 20,545,622 km (0.091 R)
• M58: 22,076,906 km (0.119 R)
• M59: 23,418,499 km (0.066 R)
• M60: 24,671,382 km (0.12 R)
• M61: 24,786,422 km (0.079 R)
• M62: 25,480,108 km (0.051 R)
• M63: 27,182,531 km (0.033 R)
• M64: 28,017,587 km (0.046 R)
• M65: 28,377,968 km (0.069 R)
• M66: 28,921,607 km (0.07 R)
• M67: 29,224,991 km (0.046 R)
• M68: 30,387,815 km (0.114 R)
• M69: 30,572,718 km (0.074 R)
• M70: 31,627,982 km (0.044 R)
• M71: 32,191,517 km (0.05 R)
• M72: 32,569,102 km (0.03 R)
• M73: 33,201,602 km (0.092 R)
• M74: 34,350,214 km (0.099 R)
• M75: 34,929,308 km (0.042 R)
• M76: 36,293,341 km (0.051 R)
• M77: 37,410,239 km (0.088 R)
• M78: 38,072,658 km (0.109 R)
• M79: 38,338,643 km (0.104 R)
• M80: 38,538,506 km (0.091 R)
• M81: 41,989,579 km (0.111 R)
• M82: 42,333,205 km (0.071 R)
• M83: 43,369,769 km (0.049 R)
• M84: 43,786,698 km (0.038 R)
• M85: 44,694,608 km (0.119 R)
• M86: 45,186,037 km (0.111 R)
• M87: 45,538,190 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412

Radius: 10.6

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 7.82 AU - 10.68 AU

Year: 10327 Days

Day: 11 Hours

Environment

Temp: -176 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,338,924 km

• M1: 231,278 km (0.063 R)
• M2: 356,791 km (0.079 R)
• M3: 692,638 km (0.086 R)
• M4: 846,425 km (0.109 R)
• M5: 1,046,736 km (0.115 R)
• M6: 1,207,554 km (0.088 R)
• M7: 1,415,345 km (0.079 R)
• M8: 1,738,776 km (0.097 R)
• M9: 2,018,823 km (0.103 R)
• M10: 2,336,868 km (0.101 R)
• M11: 2,430,666 km (0.12 R)
• M12: 2,670,771 km (0.073 R)
• M13: 2,818,723 km (0.069 R)
• M14: 3,045,663 km (0.114 R)
• M15: 4,886,166 km (0.04 R)
• M16: 5,563,395 km (0.068 R)
• M17: 5,913,005 km (0.112 R)
• M18: 6,237,184 km (0.041 R)
• M19: 7,382,356 km (0.076 R)
• M20: 7,486,476 km (0.115 R)
• M21: 7,661,206 km (0.107 R)
• M22: 8,085,915 km (0.119 R)
• M23: 8,265,282 km (0.075 R)
• M24: 8,554,754 km (0.045 R)
• M25: 8,627,758 km (0.082 R)
• M26: 10,831,335 km (0.09 R)
• M27: 11,508,714 km (0.104 R)
• M28: 11,954,216 km (0.079 R)
• M29: 12,076,737 km (0.07 R)
• M30: 12,281,836 km (0.1 R)
• M31: 12,654,035 km (0.111 R)
• M32: 13,536,663 km (0.117 R)
• M33: 13,792,624 km (0.081 R)
• M34: 14,482,719 km (0.076 R)
• M35: 14,569,785 km (0.097 R)
• M36: 14,919,844 km (0.088 R)
• M37: 15,228,315 km (0.077 R)
• M38: 15,851,690 km (0.088 R)
• M39: 17,123,571 km (0.06 R)
• M40: 17,492,928 km (0.113 R)
• M41: 18,192,597 km (0.069 R)
• M42: 18,853,820 km (0.095 R)
• M43: 19,619,312 km (0.101 R)
• M44: 20,786,325 km (0.119 R)
• M45: 21,279,400 km (0.117 R)
• M46: 21,477,617 km (0.09 R)
• M47: 22,578,956 km (0.11 R)
• M48: 23,493,747 km (0.1 R)
• M49: 23,596,072 km (0.112 R)
• M50: 23,904,094 km (0.102 R)
• M51: 24,007,167 km (0.098 R)
• M52: 24,265,223 km (0.111 R)
• M53: 24,992,867 km (0.108 R)
• M54: 25,359,382 km (0.104 R)
• M55: 25,517,058 km (0.074 R)
• M56: 25,622,226 km (0.12 R)
• M57: 25,991,732 km (0.081 R)
• M58: 26,469,548 km (0.119 R)
• M59: 26,576,062 km (0.03 R)
• M60: 27,218,435 km (0.08 R)
• M61: 27,325,996 km (0.117 R)
• M62: 27,595,571 km (0.113 R)
• M63: 27,757,586 km (0.118 R)
• M64: 30,116,146 km (0.082 R)
• M65: 30,562,097 km (0.04 R)
• M66: 30,673,847 km (0.118 R)
• M67: 31,912,667 km (0.063 R)
• M68: 32,367,295 km (0.07 R)
• M69: 32,481,288 km (0.109 R)
• M70: 33,053,051 km (0.08 R)
• M71: 34,032,917 km (0.103 R)
• M72: 34,322,987 km (0.08 R)
• M73: 34,555,463 km (0.067 R)
• M74: 35,608,632 km (0.108 R)
• M75: 36,850,593 km (0.11 R)
• M76: 37,208,132 km (0.088 R)
• M77: 37,447,040 km (0.071 R)
• M78: 37,566,718 km (0.103 R)
• M79: 37,926,501 km (0.109 R)
• M80: 38,106,766 km (0.113 R)
• M81: 38,407,907 km (0.08 R)
• M82: 38,830,820 km (0.115 R)
• M83: 40,292,690 km (0.093 R)
• M84: 41,030,208 km (0.064 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 11,210 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit