🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.52 AU - 0.78 AU

Year: 224 Days

Day: 40.6 Hours

Environment

Temp: 25 °C

Axial Tilt: 27.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.86 AU - 0.88 AU

Year: 347 Days

Day: 25.1 Hours

Environment

Temp: -27 °C

Axial Tilt: 165.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.22 AU - 1.6 AU

Year: 716 Days

Day: 46.3 Hours

Environment

Temp: -85 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,751,416 km

• M1: 1,006,794 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.11 AU - 1.75 AU

Year: 731 Days

Day: 30.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.77 AU - 2.37 AU

Year: 1273 Days

Day: 29.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,751,416 km

• M1: 43,383 km (0.107 R)
• M2: 1,925,624 km (0.112 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.46 AU - 2.78 AU

Year: 1813 Days

Day: 44.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 43 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.61 AU - 2.77 AU

Year: 1886 Days

Day: 21.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,751,416 km

• M1: 1,046,288 km (0.075 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.3

Radius: 10.9

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 4.33 AU - 6.29 AU

Year: 5231 Days

Day: 13.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 59,751,416 km

• M1: 150,944 km (0.108 R)
• M2: 258,056 km (0.119 R)
• M3: 333,154 km (0.113 R)
• M4: 474,076 km (0.093 R)
• M5: 549,174 km (0.076 R)
• M6: 629,059 km (0.117 R)
• M7: 832,961 km (0.089 R)
• M8: 905,965 km (0.059 R)
• M9: 1,221,167 km (0.112 R)
• M10: 1,342,192 km (0.109 R)
• M11: 1,492,837 km (0.073 R)
• M12: 1,622,838 km (0.119 R)
• M13: 1,993,242 km (0.077 R)
• M14: 2,064,750 km (0.059 R)
• M15: 2,137,155 km (0.114 R)
• M16: 2,359,757 km (0.069 R)
• M17: 2,652,669 km (0.115 R)
• M18: 2,763,521 km (0.071 R)
• M19: 3,072,441 km (0.1 R)
• M20: 3,189,277 km (0.106 R)
• M21: 3,273,501 km (0.116 R)
• M22: 3,513,456 km (0.109 R)
• M23: 3,688,485 km (0.109 R)
• M24: 3,992,618 km (0.106 R)
• M25: 4,286,428 km (0.111 R)
• M26: 4,625,417 km (0.112 R)
• M27: 4,759,606 km (0.089 R)
• M28: 4,934,187 km (0.068 R)
• M29: 5,051,621 km (0.083 R)
• M30: 5,209,895 km (0.061 R)
• M31: 5,612,463 km (0.111 R)
• M32: 5,941,878 km (0.05 R)
• M33: 6,214,146 km (0.12 R)
• M34: 6,598,014 km (0.109 R)
• M35: 6,771,099 km (0.052 R)
• M36: 6,967,670 km (0.101 R)
• M37: 7,232,608 km (0.06 R)
• M38: 7,433,518 km (0.096 R)
• M39: 7,659,112 km (0.059 R)
• M40: 7,863,911 km (0.068 R)
• M41: 8,070,656 km (0.111 R)
• M42: 8,255,858 km (0.062 R)
• M43: 8,419,069 km (0.085 R)
• M44: 9,323,986 km (0.091 R)
• M45: 9,518,464 km (0.032 R)
• M46: 9,665,219 km (0.1 R)
• M47: 10,184,773 km (0.073 R)
• M48: 10,284,704 km (0.092 R)
• M49: 10,917,054 km (0.074 R)
• M50: 11,510,060 km (0.071 R)
• M51: 11,797,288 km (0.082 R)
• M52: 12,060,580 km (0.055 R)
• M53: 12,139,867 km (0.061 R)
• M54: 12,754,116 km (0.07 R)
• M55: 13,187,351 km (0.081 R)
• M56: 13,323,635 km (0.116 R)
• M57: 13,460,517 km (0.069 R)
• M58: 14,375,458 km (0.1 R)
• M59: 14,459,681 km (0.097 R)
• M60: 14,684,976 km (0.08 R)
• M61: 15,025,012 km (0.066 R)
• M62: 15,568,950 km (0.063 R)
• M63: 16,031,805 km (0.086 R)
• M64: 16,294,350 km (0.107 R)
• M65: 16,469,978 km (0.062 R)
• M66: 16,705,295 km (0.114 R)
• M67: 16,882,569 km (0.101 R)
• M68: 16,971,430 km (0.109 R)
• M69: 17,298,451 km (0.114 R)
• M70: 17,447,899 km (0.052 R)
• M71: 17,808,131 km (0.07 R)
• M72: 17,958,925 km (0.115 R)
• M73: 18,414,002 km (0.1 R)
• M74: 18,597,110 km (0.084 R)
• M75: 19,150,023 km (0.088 R)
• M76: 19,583,708 km (0.112 R)
• M77: 19,895,619 km (0.107 R)
• M78: 20,524,229 km (0.072 R)
• M79: 20,682,354 km (0.079 R)
• M80: 21,351,206 km (0.045 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.3

Radius: 12.6

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 8.42 AU - 9.88 AU

Year: 11832 Days

Day: 6.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 155.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 59,751,416 km

• M1: 252,222 km (0.082 R)
• M2: 356,641 km (0.075 R)
• M3: 436,227 km (0.115 R)
• M4: 630,705 km (0.09 R)
• M5: 734,226 km (0.077 R)
• M6: 831,615 km (0.088 R)
• M7: 987,047 km (0.111 R)
• M8: 1,806,843 km (0.104 R)
• M9: 1,943,276 km (0.102 R)
• M10: 2,047,995 km (0.089 R)
• M11: 2,190,711 km (0.115 R)
• M12: 2,336,868 km (0.075 R)
• M13: 2,429,918 km (0.102 R)
• M14: 2,543,313 km (0.109 R)
• M15: 3,534,698 km (0.068 R)
• M16: 3,750,718 km (0.114 R)
• M17: 3,838,382 km (0.112 R)
• M18: 4,448,143 km (0.088 R)
• M19: 4,776,361 km (0.1 R)
• M20: 5,064,038 km (0.115 R)
• M21: 5,406,916 km (0.074 R)
• M22: 5,531,232 km (0.054 R)
• M23: 5,656,445 km (0.11 R)
• M24: 6,987,866 km (0.095 R)
• M25: 7,123,551 km (0.054 R)
• M26: 7,259,985 km (0.117 R)
• M27: 7,842,818 km (0.106 R)
• M28: 8,325,869 km (0.075 R)
• M29: 8,877,138 km (0.11 R)
• M30: 9,024,192 km (0.066 R)
• M31: 9,320,695 km (0.065 R)
• M32: 9,560,351 km (0.079 R)
• M33: 10,539,020 km (0.085 R)
• M34: 11,103,453 km (0.1 R)
• M35: 11,421,349 km (0.098 R)
• M36: 11,774,549 km (0.081 R)
• M37: 12,261,939 km (0.111 R)
• M38: 12,360,225 km (0.04 R)
• M39: 12,557,544 km (0.071 R)
• M40: 12,722,850 km (0.113 R)
• M41: 13,729,644 km (0.086 R)
• M42: 13,865,927 km (0.112 R)
• M43: 14,727,162 km (0.081 R)
• M44: 14,936,450 km (0.108 R)
• M45: 15,997,847 km (0.095 R)
• M46: 16,610,151 km (0.098 R)
• M47: 16,755,261 km (0.092 R)
• M48: 17,561,294 km (0.107 R)
• M49: 17,783,297 km (0.041 R)
• M50: 18,945,374 km (0.069 R)
• M51: 20,364,160 km (0.11 R)
• M52: 20,558,487 km (0.071 R)
• M53: 21,066,821 km (0.11 R)
• M54: 21,263,393 km (0.08 R)
• M55: 21,342,231 km (0.118 R)
• M56: 21,500,056 km (0.066 R)
• M57: 21,658,331 km (0.101 R)
• M58: 21,936,284 km (0.093 R)
• M59: 22,696,690 km (0.083 R)
• M60: 23,874,025 km (0.08 R)
• M61: 24,697,412 km (0.089 R)
• M62: 25,362,973 km (0.055 R)
• M63: 25,907,958 km (0.108 R)
• M64: 26,160,928 km (0.043 R)
• M65: 26,499,318 km (0.068 R)
• M66: 27,566,400 km (0.104 R)
• M67: 28,865,208 km (0.071 R)
• M68: 29,127,453 km (0.083 R)
• M69: 29,346,465 km (0.073 R)
• M70: 29,434,279 km (0.104 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 551.5

Radius: 6.5

Gravity: 13.05 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 9.58 AU - 12.34 AU

Year: 15511 Days

Day: 23.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 59,751,416 km

• M1: 123,568 km (0.098 R)
• M2: 331,060 km (0.105 R)
• M3: 422,464 km (0.12 R)
• M4: 631,602 km (0.091 R)
• M5: 747,989 km (0.108 R)
• M6: 957,875 km (0.058 R)
• M7: 1,115,701 km (0.093 R)
• M8: 1,380,639 km (0.035 R)
• M9: 1,456,485 km (0.091 R)
• M10: 1,585,737 km (0.094 R)
• M11: 1,883,587 km (0.103 R)
• M12: 2,530,298 km (0.075 R)
• M13: 2,623,498 km (0.103 R)
• M14: 2,749,609 km (0.108 R)
• M15: 3,341,418 km (0.106 R)
• M16: 3,478,300 km (0.096 R)
• M17: 3,547,414 km (0.084 R)
• M18: 3,686,989 km (0.102 R)
• M19: 3,828,359 km (0.113 R)
• M20: 3,971,524 km (0.112 R)
• M21: 4,116,634 km (0.027 R)
• M22: 4,226,439 km (0.049 R)
• M23: 4,675,831 km (0.082 R)
• M24: 5,258,664 km (0.101 R)
• M25: 5,823,247 km (0.117 R)
• M26: 6,748,809 km (0.054 R)
• M27: 7,316,981 km (0.089 R)
• M28: 7,539,583 km (0.119 R)
• M29: 8,220,852 km (0.082 R)
• M30: 8,359,529 km (0.113 R)
• M31: 8,452,429 km (0.082 R)
• M32: 9,064,285 km (0.101 R)
• M33: 9,447,854 km (0.103 R)
• M34: 9,641,583 km (0.109 R)
• M35: 10,082,448 km (0.069 R)
• M36: 11,444,088 km (0.057 R)
• M37: 12,489,328 km (0.042 R)
• M38: 12,595,542 km (0.082 R)
• M39: 12,915,981 km (0.025 R)
• M40: 12,969,687 km (0.054 R)
• M41: 13,131,103 km (0.095 R)
• M42: 13,293,267 km (0.115 R)
• M43: 13,456,029 km (0.12 R)
• M44: 13,564,937 km (0.073 R)
• M45: 13,783,499 km (0.072 R)
• M46: 15,460,342 km (0.088 R)
• M47: 16,148,941 km (0.031 R)
• M48: 16,613,592 km (0.077 R)
• M49: 17,023,639 km (0.071 R)
• M50: 17,437,128 km (0.095 R)
• M51: 18,033,575 km (0.108 R)
• M52: 18,153,552 km (0.103 R)
• M53: 19,430,519 km (0.095 R)
• M54: 19,862,558 km (0.108 R)
• M55: 20,110,891 km (0.118 R)
• M56: 20,173,123 km (0.042 R)
• M57: 20,485,184 km (0.086 R)
• M58: 20,673,229 km (0.06 R)
• M59: 21,051,113 km (0.073 R)
• M60: 21,114,243 km (0.036 R)
• M61: 21,367,662 km (0.063 R)
• M62: 22,909,268 km (0.086 R)
• M63: 25,153,685 km (0.091 R)
• M64: 26,233,931 km (0.044 R)
• M65: 27,536,330 km (0.11 R)
• M66: 27,743,972 km (0.079 R)
• M67: 27,813,236 km (0.069 R)
• M68: 29,493,669 km (0.099 R)
• M69: 29,777,007 km (0.099 R)
• M70: 34,877,996 km (0.067 R)
• M71: 35,102,542 km (0.085 R)
• M72: 35,628,378 km (0.115 R)
• M73: 36,005,664 km (0.119 R)
• M74: 37,221,596 km (0.108 R)
• M75: 37,527,823 km (0.092 R)
• M76: 39,693,850 km (0.09 R)
• M77: 40,398,606 km (0.047 R)
• M78: 40,555,833 km (0.097 R)
• M79: 41,423,950 km (0.112 R)
• M80: 42,697,626 km (0.106 R)
• M81: 42,937,880 km (0.093 R)
• M82: 43,098,249 km (0.061 R)
• M83: 43,580,702 km (0.103 R)
• M84: 44,875,920 km (0.09 R)
• M85: 45,283,275 km (0.102 R)
• M86: 45,937,617 km (0.112 R)
• M87: 46,348,113 km (0.114 R)
• M88: 53,769,663 km (0.075 R)
• M89: 54,983,949 km (0.08 R)
• M90: 55,856,853 km (0.097 R)
• M91: 56,119,547 km (0.115 R)
• M92: 58,058,934 km (0.098 R)
• M93: 58,502,791 km (0.059 R)
• M94: 58,858,534 km (0.114 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 10,709 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit