🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.69 AU - 0.77 AU

Year: 221 Days

Day: 34.8 Hours

Environment

Temp: 185 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.66 AU - 2.1 AU

Year: 914 Days

Day: 35.7 Hours

Environment

Temp: -41 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.43 AU - 2.75 AU

Year: 1479 Days

Day: 22.8 Hours

Environment

Temp: -73 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.07 AU - 3.35 AU

Year: 1583 Days

Day: 19.5 Hours

Environment

Temp: -82 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 3.14 AU - 4.54 AU

Year: 2670 Days

Day: 36.6 Hours

Environment

Temp: -119 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,590,380 km

• M1: 2,263,565 km (0.101 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.36 AU - 5.26 AU

Year: 3174 Days

Day: 15.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,590,380 km

• M1: 1,698,085 km (0.068 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.5

Radius: 14.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 6.36 AU - 7.5 AU

Year: 6472 Days

Day: 7.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 53,590,380 km

• M1: 259,852 km (0.054 R)
• M2: 628,012 km (0.069 R)
• M3: 895,343 km (0.055 R)
• M4: 1,161,478 km (0.104 R)
• M5: 1,311,674 km (0.083 R)
• M6: 1,483,562 km (0.103 R)
• M7: 1,617,602 km (0.104 R)
• M8: 1,740,571 km (0.076 R)
• M9: 1,898,696 km (0.084 R)
• M10: 2,095,268 km (0.046 R)
• M11: 2,491,104 km (0.086 R)
• M12: 2,634,568 km (0.119 R)
• M13: 2,817,825 km (0.11 R)
• M14: 3,005,421 km (0.054 R)
• M15: 3,139,311 km (0.099 R)
• M16: 3,255,698 km (0.101 R)
• M17: 3,393,329 km (0.117 R)
• M18: 3,533,053 km (0.085 R)
• M19: 4,068,763 km (0.068 R)
• M20: 4,174,828 km (0.072 R)
• M21: 5,707,907 km (0.108 R)
• M22: 5,826,987 km (0.051 R)
• M23: 5,922,879 km (0.115 R)
• M24: 6,043,604 km (0.025 R)
• M25: 6,262,765 km (0.063 R)
• M26: 6,385,735 km (0.115 R)
• M27: 6,484,768 km (0.087 R)
• M28: 6,784,712 km (0.068 R)
• M29: 7,243,379 km (0.114 R)
• M30: 7,502,632 km (0.115 R)
• M31: 7,685,890 km (0.099 R)
• M32: 8,844,376 km (0.106 R)
• M33: 9,010,280 km (0.09 R)
• M34: 9,233,330 km (0.114 R)
• M35: 9,571,272 km (0.1 R)
• M36: 10,288,294 km (0.11 R)
• M37: 10,904,189 km (0.084 R)
• M38: 11,231,659 km (0.054 R)
• M39: 11,351,486 km (0.075 R)
• M40: 11,713,663 km (0.079 R)
• M41: 11,865,654 km (0.039 R)
• M42: 12,018,394 km (0.098 R)
• M43: 12,542,435 km (0.111 R)
• M44: 12,822,931 km (0.085 R)
• M45: 13,105,521 km (0.079 R)
• M46: 13,485,650 km (0.102 R)
• M47: 13,613,107 km (0.088 R)
• M48: 14,844,298 km (0.045 R)
• M49: 14,943,032 km (0.084 R)
• M50: 15,041,916 km (0.093 R)
• M51: 15,473,207 km (0.077 R)
• M52: 15,640,158 km (0.101 R)
• M53: 16,963,052 km (0.067 R)
• M54: 17,273,468 km (0.12 R)
• M55: 17,481,558 km (0.102 R)
• M56: 17,725,253 km (0.1 R)
• M57: 17,864,978 km (0.097 R)
• M58: 18,145,623 km (0.11 R)
• M59: 18,533,830 km (0.087 R)
• M60: 18,889,274 km (0.05 R)
• M61: 19,642,948 km (0.118 R)
• M62: 19,932,719 km (0.037 R)
• M63: 20,114,481 km (0.087 R)
• M64: 21,105,716 km (0.119 R)
• M65: 21,588,618 km (0.094 R)
• M66: 21,775,316 km (0.099 R)
• M67: 22,225,606 km (0.058 R)
• M68: 22,983,020 km (0.094 R)
• M69: 23,173,757 km (0.116 R)
• M70: 24,290,057 km (0.109 R)
• M71: 24,601,071 km (0.095 R)
• M72: 24,757,101 km (0.1 R)
• M73: 25,898,084 km (0.103 R)
• M74: 26,176,037 km (0.083 R)

Asteroid Belt

Center: 8.05 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.7

Radius: 13

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 7.14 AU - 11.18 AU

Year: 9835 Days

Day: 8.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 53,590,380 km

• M1: 657,782 km (0.113 R)
• M2: 784,042 km (0.089 R)
• M3: 1,008,738 km (0.065 R)
• M4: 1,335,311 km (0.062 R)
• M5: 1,479,822 km (0.092 R)
• M6: 2,557,376 km (0.036 R)
• M7: 2,898,758 km (0.086 R)
• M8: 3,654,377 km (0.064 R)
• M9: 3,860,074 km (0.1 R)
• M10: 4,099,879 km (0.091 R)
• M11: 4,689,295 km (0.096 R)
• M12: 5,042,795 km (0.069 R)
• M13: 5,140,781 km (0.106 R)
• M14: 5,305,488 km (0.115 R)
• M15: 5,606,330 km (0.108 R)
• M16: 5,741,865 km (0.106 R)
• M17: 5,844,340 km (0.088 R)
• M18: 6,016,378 km (0.115 R)
• M19: 6,578,118 km (0.113 R)
• M20: 7,341,067 km (0.113 R)
• M21: 8,989,785 km (0.084 R)
• M22: 9,148,957 km (0.062 R)
• M23: 9,510,236 km (0.101 R)
• M24: 10,122,989 km (0.065 R)
• M25: 10,330,032 km (0.099 R)
• M26: 10,622,346 km (0.053 R)
• M27: 11,129,782 km (0.094 R)
• M28: 11,429,427 km (0.082 R)
• M29: 11,645,147 km (0.081 R)
• M30: 12,168,440 km (0.089 R)
• M31: 12,744,093 km (0.109 R)
• M32: 13,012,621 km (0.087 R)
• M33: 13,102,679 km (0.114 R)
• M34: 13,967,804 km (0.118 R)
• M35: 15,276,187 km (0.114 R)
• M36: 15,945,039 km (0.066 R)
• M37: 16,282,980 km (0.112 R)
• M38: 16,428,689 km (0.102 R)
• M39: 18,058,707 km (0.058 R)
• M40: 18,310,181 km (0.067 R)
• M41: 19,071,634 km (0.067 R)
• M42: 19,276,434 km (0.079 R)
• M43: 19,379,058 km (0.094 R)
• M44: 21,099,433 km (0.079 R)
• M45: 22,112,061 km (0.103 R)
• M46: 22,705,516 km (0.108 R)
• M47: 23,963,335 km (0.103 R)
• M48: 25,019,496 km (0.034 R)
• M49: 25,920,673 km (0.111 R)
• M50: 26,034,069 km (0.118 R)
• M51: 26,318,155 km (0.104 R)
• M52: 27,061,956 km (0.093 R)
• M53: 27,292,187 km (0.087 R)
• M54: 28,511,709 km (0.08 R)
• M55: 29,098,581 km (0.027 R)
• M56: 29,748,883 km (0.064 R)
• M57: 29,986,444 km (0.06 R)
• M58: 30,165,214 km (0.051 R)
• M59: 30,284,443 km (0.09 R)
• M60: 31,546,601 km (0.096 R)
• M61: 32,153,669 km (0.085 R)
• M62: 32,336,477 km (0.119 R)
• M63: 32,580,920 km (0.046 R)
• M64: 33,317,690 km (0.086 R)
• M65: 38,497,366 km (0.109 R)
• M66: 39,016,022 km (0.057 R)
• M67: 39,211,098 km (0.069 R)
• M68: 40,257,086 km (0.054 R)
• M69: 44,328,243 km (0.083 R)
• M70: 44,803,665 km (0.076 R)
• M71: 45,622,863 km (0.1 R)
• M72: 45,759,894 km (0.084 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.5

Radius: 8.6

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 9.03 AU - 14.91 AU

Year: 14692 Days

Day: 5.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 53,590,380 km

• M1: 108,608 km (0.096 R)
• M2: 269,725 km (0.111 R)
• M3: 932,593 km (0.066 R)
• M4: 1,076,357 km (0.047 R)
• M5: 1,317,209 km (0.106 R)
• M6: 1,798,316 km (0.083 R)
• M7: 1,874,910 km (0.107 R)
• M8: 2,386,086 km (0.051 R)
• M9: 2,442,335 km (0.113 R)
• M10: 2,642,796 km (0.108 R)
• M11: 3,090,542 km (0.065 R)
• M12: 3,497,897 km (0.093 R)
• M13: 4,328,315 km (0.107 R)
• M14: 4,926,557 km (0.04 R)
• M15: 5,034,866 km (0.106 R)
• M16: 6,553,135 km (0.088 R)
• M17: 6,632,571 km (0.03 R)
• M18: 6,752,249 km (0.039 R)
• M19: 7,403,000 km (0.106 R)
• M20: 8,330,208 km (0.052 R)
• M21: 9,427,658 km (0.067 R)
• M22: 9,833,966 km (0.055 R)
• M23: 10,199,732 km (0.115 R)
• M24: 11,324,110 km (0.081 R)
• M25: 11,419,553 km (0.066 R)
• M26: 11,755,849 km (0.083 R)
• M27: 12,585,968 km (0.089 R)
• M28: 13,637,342 km (0.1 R)
• M29: 13,840,795 km (0.075 R)
• M30: 14,820,960 km (0.082 R)
• M31: 15,030,098 km (0.066 R)
• M32: 15,451,515 km (0.095 R)
• M33: 15,930,079 km (0.108 R)
• M34: 17,395,240 km (0.069 R)
• M35: 17,615,897 km (0.102 R)
• M36: 17,726,600 km (0.104 R)
• M37: 18,507,949 km (0.103 R)
• M38: 18,676,845 km (0.063 R)
• M39: 19,243,522 km (0.032 R)
• M40: 19,414,662 km (0.1 R)
• M41: 19,586,251 km (0.049 R)
• M42: 19,758,438 km (0.06 R)
• M43: 19,873,479 km (0.08 R)
• M44: 20,451,974 km (0.075 R)
• M45: 20,801,734 km (0.04 R)
• M46: 22,881,144 km (0.031 R)
• M47: 23,304,955 km (0.095 R)
• M48: 23,487,464 km (0.117 R)
• M49: 23,670,273 km (0.104 R)
• M50: 24,777,596 km (0.093 R)
• M51: 25,650,500 km (0.063 R)
• M52: 26,090,766 km (0.106 R)
• M53: 27,362,199 km (0.115 R)
• M54: 28,070,096 km (0.096 R)
• M55: 28,264,274 km (0.063 R)
• M56: 28,523,676 km (0.102 R)
• M57: 29,767,134 km (0.069 R)
• M58: 30,229,840 km (0.093 R)
• M59: 30,561,648 km (0.111 R)
• M60: 30,828,082 km (0.081 R)
• M61: 31,229,004 km (0.083 R)
• M62: 31,564,552 km (0.094 R)
• M63: 32,103,703 km (0.116 R)
• M64: 33,739,705 km (0.108 R)
• M65: 34,015,115 km (0.057 R)
• M66: 35,822,706 km (0.025 R)
• M67: 35,963,029 km (0.06 R)
• M68: 36,173,812 km (0.1 R)
• M69: 36,455,655 km (0.093 R)
• M70: 36,808,855 km (0.102 R)
• M71: 36,879,615 km (0.066 R)
• M72: 37,875,339 km (0.09 R)
• M73: 38,161,519 km (0.108 R)
• M74: 38,520,105 km (0.101 R)
• M75: 38,807,932 km (0.119 R)
• M76: 39,530,340 km (0.097 R)
• M77: 39,965,969 km (0.074 R)
• M78: 41,798,094 km (0.099 R)
• M79: 42,019,798 km (0.059 R)
• M80: 42,464,403 km (0.082 R)
• M81: 43,134,152 km (0.085 R)
• M82: 43,433,049 km (0.119 R)
• M83: 43,507,848 km (0.11 R)
• M84: 43,732,544 km (0.076 R)
• M85: 43,957,539 km (0.037 R)
• M86: 45,391,884 km (0.106 R)
• M87: 47,071,868 km (0.104 R)
• M88: 48,927,629 km (0.083 R)
• M89: 50,728,488 km (0.035 R)
• M90: 50,886,015 km (0.106 R)
• M91: 52,391,568 km (0.063 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 12,038 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit