🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.56 AU - 0.72 AU

Year: 179 Days

Day: 26.4 Hours

Environment

Temp: 206 °C

Axial Tilt: 14.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.32 AU - 1.46 AU

Year: 573 Days

Day: 21.1 Hours

Environment

Temp: 0 °C

Axial Tilt: 32.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.32 AU - 1.54 AU

Year: 598 Days

Day: 42.1 Hours

Environment

Temp: 17 °C

Axial Tilt: 23 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.27 AU - 1.95 AU

Year: 715 Days

Day: 13 Hours

Environment

Temp: -34 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.53 AU - 3.01 AU

Year: 1613 Days

Day: 23.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,047,239 km

• M1: 2,305,902 km (0.118 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.26 AU - 5.98 AU

Year: 4053 Days

Day: 40.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.3

Radius: 14.6

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 8.62 AU - 10.98 AU

Year: 10733 Days

Day: 8.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 77,047,239 km

• M1: 185,801 km (0.093 R)
• M2: 450,290 km (0.096 R)
• M3: 706,551 km (0.049 R)
• M4: 803,789 km (0.091 R)
• M5: 923,916 km (0.037 R)
• M6: 1,165,218 km (0.096 R)
• M7: 1,386,323 km (0.118 R)
• M8: 1,824,795 km (0.085 R)
• M9: 2,331,632 km (0.09 R)
• M10: 2,747,066 km (0.117 R)
• M11: 2,854,776 km (0.109 R)
• M12: 3,677,714 km (0.097 R)
• M13: 3,887,151 km (0.109 R)
• M14: 4,380,824 km (0.104 R)
• M15: 5,701,624 km (0.086 R)
• M16: 6,120,797 km (0.112 R)
• M17: 7,100,513 km (0.1 R)
• M18: 7,287,361 km (0.094 R)
• M19: 7,551,551 km (0.105 R)
• M20: 7,896,224 km (0.085 R)
• M21: 8,167,745 km (0.085 R)
• M22: 8,521,544 km (0.117 R)
• M23: 9,001,005 km (0.075 R)
• M24: 9,203,411 km (0.105 R)
• M25: 9,489,442 km (0.074 R)
• M26: 9,819,903 km (0.09 R)
• M27: 11,266,365 km (0.06 R)
• M28: 11,528,461 km (0.113 R)
• M29: 12,103,515 km (0.041 R)
• M30: 12,552,309 km (0.103 R)
• M31: 13,189,745 km (0.103 R)
• M32: 13,373,750 km (0.065 R)
• M33: 14,496,183 km (0.105 R)
• M34: 14,972,652 km (0.059 R)
• M35: 15,164,886 km (0.091 R)
• M36: 15,406,038 km (0.117 R)
• M37: 15,941,448 km (0.046 R)
• M38: 16,039,435 km (0.107 R)
• M39: 16,236,007 km (0.069 R)
• M40: 16,730,876 km (0.095 R)
• M41: 17,634,447 km (0.101 R)
• M42: 18,553,726 km (0.082 R)
• M43: 18,708,560 km (0.061 R)
• M44: 18,863,693 km (0.063 R)
• M45: 19,541,072 km (0.086 R)
• M46: 19,909,233 km (0.092 R)
• M47: 20,705,692 km (0.094 R)
• M48: 21,512,623 km (0.065 R)
• M49: 22,329,876 km (0.05 R)
• M50: 22,990,949 km (0.087 R)
• M51: 23,101,801 km (0.068 R)
• M52: 24,615,133 km (0.107 R)
• M53: 24,785,226 km (0.095 R)
• M54: 25,012,764 km (0.103 R)
• M55: 25,469,785 km (0.08 R)
• M56: 26,334,162 km (0.069 R)
• M57: 26,682,575 km (0.082 R)
• M58: 28,447,681 km (0.066 R)
• M59: 28,805,220 km (0.082 R)
• M60: 29,886,663 km (0.1 R)
• M61: 30,493,432 km (0.09 R)
• M62: 30,615,204 km (0.103 R)
• M63: 32,275,591 km (0.112 R)
• M64: 33,147,896 km (0.103 R)
• M65: 33,901,869 km (0.12 R)
• M66: 35,107,329 km (0.103 R)
• M67: 35,362,842 km (0.117 R)
• M68: 36,326,701 km (0.105 R)
• M69: 36,974,011 km (0.085 R)
• M70: 37,168,937 km (0.043 R)
• M71: 37,690,585 km (0.076 R)
• M72: 38,083,280 km (0.085 R)
• M73: 38,543,293 km (0.086 R)
• M74: 40,334,578 km (0.056 R)
• M75: 40,602,208 km (0.08 R)
• M76: 40,803,418 km (0.06 R)
• M77: 41,949,487 km (0.1 R)
• M78: 42,288,625 km (0.082 R)
• M79: 43,311,426 km (0.115 R)
• M80: 44,066,746 km (0.06 R)
• M81: 45,311,998 km (0.12 R)
• M82: 45,729,676 km (0.055 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.8

Radius: 13.3

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 9.82 AU - 15.82 AU

Year: 16059 Days

Day: 10.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 77,047,239 km

• M1: 167,550 km (0.088 R)
• M2: 288,873 km (0.025 R)
• M3: 447,298 km (0.026 R)
• M4: 744,249 km (0.044 R)
• M5: 872,604 km (0.066 R)
• M6: 1,178,532 km (0.089 R)
• M7: 1,519,017 km (0.051 R)
• M8: 1,773,333 km (0.06 R)
• M9: 2,072,529 km (0.092 R)
• M10: 2,165,579 km (0.096 R)
• M11: 2,585,201 km (0.057 R)
• M12: 3,101,613 km (0.11 R)
• M13: 5,646,721 km (0.1 R)
• M14: 5,778,517 km (0.067 R)
• M15: 7,582,667 km (0.073 R)
• M16: 7,776,995 km (0.104 R)
• M17: 7,923,900 km (0.107 R)
• M18: 8,220,253 km (0.083 R)
• M19: 9,809,880 km (0.116 R)
• M20: 10,721,231 km (0.073 R)
• M21: 11,214,604 km (0.094 R)
• M22: 11,547,759 km (0.071 R)
• M23: 13,145,314 km (0.113 R)
• M24: 13,910,358 km (0.088 R)
• M25: 14,029,438 km (0.069 R)
• M26: 14,208,507 km (0.107 R)
• M27: 14,448,611 km (0.065 R)
• M28: 15,176,854 km (0.066 R)
• M29: 15,360,859 km (0.071 R)
• M30: 15,483,828 km (0.098 R)
• M31: 16,354,338 km (0.102 R)
• M32: 17,818,752 km (0.041 R)
• M33: 18,272,782 km (0.039 R)
• M34: 18,468,456 km (0.079 R)
• M35: 19,791,349 km (0.096 R)
• M36: 20,396,622 km (0.114 R)
• M37: 20,871,446 km (0.043 R)
• M38: 21,076,246 km (0.106 R)
• M39: 21,763,199 km (0.087 R)
• M40: 24,728,528 km (0.085 R)
• M41: 25,089,807 km (0.105 R)
• M42: 25,891,053 km (0.083 R)
• M43: 26,700,677 km (0.073 R)
• M44: 27,743,224 km (0.112 R)
• M45: 27,893,271 km (0.114 R)
• M46: 28,118,715 km (0.077 R)
• M47: 28,420,454 km (0.069 R)
• M48: 29,331,804 km (0.066 R)
• M49: 30,716,931 km (0.107 R)
• M50: 31,417,498 km (0.026 R)
• M51: 32,596,628 km (0.055 R)
• M52: 34,513,426 km (0.099 R)
• M53: 37,456,614 km (0.087 R)
• M54: 39,210,350 km (0.064 R)
• M55: 39,631,917 km (0.031 R)
• M56: 39,970,157 km (0.109 R)
• M57: 40,139,652 km (0.12 R)
• M58: 42,106,116 km (0.118 R)
• M59: 43,144,475 km (0.025 R)
• M60: 43,928,816 km (0.068 R)
• M61: 44,191,361 km (0.041 R)
• M62: 44,278,875 km (0.105 R)
• M63: 44,542,168 km (0.096 R)
• M64: 45,158,212 km (0.085 R)
• M65: 45,777,248 km (0.087 R)
• M66: 46,487,987 km (0.106 R)
• M67: 47,471,444 km (0.075 R)
• M68: 47,920,686 km (0.066 R)
• M69: 48,551,989 km (0.099 R)
• M70: 48,914,016 km (0.118 R)
• M71: 49,367,746 km (0.1 R)
• M72: 50,737,315 km (0.07 R)
• M73: 51,565,189 km (0.096 R)
• M74: 52,026,998 km (0.116 R)
• M75: 53,887,846 km (0.11 R)
• M76: 55,960,075 km (0.091 R)
• M77: 56,720,033 km (0.082 R)
• M78: 58,058,186 km (0.117 R)
• M79: 59,600,240 km (0.085 R)
• M80: 59,890,760 km (0.114 R)
• M81: 60,181,877 km (0.097 R)
• M82: 60,279,116 km (0.117 R)
• M83: 60,862,996 km (0.114 R)
• M84: 61,351,134 km (0.097 R)
• M85: 63,612,755 km (0.06 R)
• M86: 63,711,788 km (0.084 R)
• M87: 63,810,822 km (0.062 R)
• M88: 65,202,232 km (0.108 R)
• M89: 66,202,294 km (0.117 R)
• M90: 67,409,100 km (0.08 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 456

Radius: 7.2

Gravity: 8.8 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 14.39 AU - 20.03 AU

Year: 24977 Days

Day: 15.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 77,047,239 km

• M1: 96,491 km (0.114 R)
• M2: 190,737 km (0.063 R)
• M3: 848,818 km (0.061 R)
• M4: 1,055,263 km (0.083 R)
• M5: 1,164,470 km (0.105 R)
• M6: 1,896,602 km (0.113 R)
• M7: 1,996,683 km (0.087 R)
• M8: 2,167,374 km (0.057 R)
• M9: 2,272,092 km (0.092 R)
• M10: 2,486,765 km (0.06 R)
• M11: 2,633,521 km (0.1 R)
• M12: 2,707,871 km (0.101 R)
• M13: 3,328,702 km (0.093 R)
• M14: 3,409,335 km (0.072 R)
• M15: 6,767,359 km (0.038 R)
• M16: 7,548,409 km (0.078 R)
• M17: 8,030,713 km (0.089 R)
• M18: 8,085,017 km (0.082 R)
• M19: 8,193,775 km (0.034 R)
• M20: 8,302,981 km (0.09 R)
• M21: 8,412,786 km (0.053 R)
• M22: 8,523,039 km (0.114 R)
• M23: 9,594,011 km (0.087 R)
• M24: 9,709,201 km (0.05 R)
• M25: 9,767,095 km (0.112 R)
• M26: 10,587,939 km (0.092 R)
• M27: 10,766,708 km (0.114 R)
• M28: 11,552,845 km (0.062 R)
• M29: 12,545,726 km (0.082 R)
• M30: 13,890,013 km (0.08 R)
• M31: 14,020,312 km (0.118 R)
• M32: 14,348,081 km (0.025 R)
• M33: 16,436,168 km (0.114 R)
• M34: 16,990,279 km (0.111 R)
• M35: 17,199,566 km (0.066 R)
• M36: 18,116,751 km (0.042 R)
• M37: 21,111,551 km (0.112 R)
• M38: 21,638,135 km (0.056 R)
• M39: 22,321,349 km (0.099 R)
• M40: 22,704,020 km (0.037 R)
• M41: 23,088,786 km (0.07 R)
• M42: 23,320,662 km (0.09 R)
• M43: 24,413,176 km (0.045 R)
• M44: 24,570,702 km (0.12 R)
• M45: 24,728,378 km (0.062 R)
• M46: 25,203,800 km (0.09 R)
• M47: 25,442,559 km (0.05 R)
• M48: 25,762,100 km (0.118 R)
• M49: 26,243,954 km (0.089 R)
• M50: 26,809,883 km (0.101 R)
• M51: 28,036,137 km (0.077 R)
• M52: 28,283,572 km (0.057 R)
• M53: 29,951,588 km (0.057 R)
• M54: 30,373,604 km (0.102 R)
• M55: 31,737,039 km (0.057 R)
• M56: 32,686,088 km (0.119 R)
• M57: 33,644,262 km (0.113 R)
• M58: 34,611,711 km (0.117 R)
• M59: 37,115,381 km (0.056 R)
• M60: 37,568,513 km (0.045 R)
• M61: 39,584,195 km (0.074 R)
• M62: 43,052,771 km (0.092 R)
• M63: 43,815,421 km (0.109 R)
• M64: 44,102,499 km (0.115 R)
• M65: 45,450,825 km (0.115 R)
• M66: 45,741,494 km (0.069 R)
• M67: 46,032,761 km (0.073 R)
• M68: 46,227,238 km (0.105 R)
• M69: 47,498,371 km (0.106 R)
• M70: 49,376,872 km (0.079 R)
• M71: 49,675,619 km (0.106 R)
• M72: 51,784,201 km (0.114 R)
• M73: 52,595,021 km (0.095 R)
• M74: 54,434,776 km (0.061 R)
• M75: 54,640,473 km (0.053 R)
• M76: 55,052,764 km (0.094 R)
• M77: 55,569,475 km (0.084 R)
• M78: 59,125,716 km (0.094 R)
• M79: 59,548,928 km (0.075 R)
• M80: 59,866,973 km (0.079 R)
• M81: 60,931,213 km (0.114 R)
• M82: 61,465,726 km (0.074 R)
• M83: 61,679,950 km (0.047 R)
• M84: 61,787,212 km (0.115 R)
• M85: 62,216,558 km (0.085 R)
• M86: 62,431,679 km (0.11 R)
• M87: 62,862,671 km (0.107 R)
• M88: 66,235,654 km (0.054 R)
• M89: 66,455,413 km (0.054 R)
• M90: 67,667,605 km (0.098 R)
• M91: 69,890,480 km (0.108 R)
• M92: 73,837,769 km (0.113 R)
• M93: 74,521,581 km (0.113 R)
• M94: 75,780,896 km (0.084 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 19,121 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit