🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.54 AU - 0.58 AU

Year: 147 Days

Day: 21.5 Hours

Environment

Temp: 256 °C

Axial Tilt: 48.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.29 AU - 1.49 AU

Year: 573 Days

Day: 16.1 Hours

Environment

Temp: 7 °C

Axial Tilt: 12.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 34,688,260 km

• M1: 756,816 km (0.101 R)
• M2: 825,930 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.28 AU - 1.94 AU

Year: 715 Days

Day: 28.1 Hours

Environment

Temp: -33 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,688,260 km

• M1: 80,334 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.4

Radius: 10.2

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 5.22 AU - 6.66 AU

Year: 5065 Days

Day: 13 Hours

Environment

Temp: -145 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 34,688,260 km

• M1: 128,953 km (0.04 R)
• M2: 194,028 km (0.102 R)
• M3: 360,980 km (0.078 R)
• M4: 432,936 km (0.067 R)
• M5: 502,200 km (0.077 R)
• M6: 1,028,336 km (0.104 R)
• M7: 1,265,000 km (0.072 R)
• M8: 1,437,336 km (0.105 R)
• M9: 1,894,208 km (0.105 R)
• M10: 2,092,425 km (0.09 R)
• M11: 2,281,517 km (0.032 R)
• M12: 2,378,307 km (0.091 R)
• M13: 2,626,191 km (0.099 R)
• M14: 2,779,080 km (0.066 R)
• M15: 3,129,288 km (0.12 R)
• M16: 3,237,148 km (0.103 R)
• M17: 3,327,954 km (0.066 R)
• M18: 3,493,709 km (0.116 R)
• M19: 3,605,757 km (0.083 R)
• M20: 3,681,005 km (0.106 R)
• M21: 4,007,278 km (0.056 R)
• M22: 4,708,144 km (0.106 R)
• M23: 4,957,225 km (0.059 R)
• M24: 5,232,036 km (0.11 R)
• M25: 5,533,476 km (0.118 R)
• M26: 5,598,850 km (0.025 R)
• M27: 5,818,609 km (0.064 R)
• M28: 6,041,211 km (0.111 R)
• M29: 6,108,530 km (0.109 R)
• M30: 6,403,238 km (0.115 R)
• M31: 6,633,170 km (0.109 R)
• M32: 6,819,120 km (0.108 R)
• M33: 7,053,839 km (0.085 R)
• M34: 7,459,099 km (0.098 R)
• M35: 7,652,529 km (0.091 R)
• M36: 7,872,139 km (0.105 R)
• M37: 8,694,778 km (0.088 R)
• M38: 9,026,436 km (0.112 R)
• M39: 9,103,629 km (0.041 R)
• M40: 9,258,463 km (0.091 R)
• M41: 9,834,115 km (0.079 R)
• M42: 9,966,509 km (0.057 R)
• M43: 10,046,245 km (0.101 R)
• M44: 10,610,379 km (0.094 R)
• M45: 11,323,212 km (0.116 R)
• M46: 11,517,690 km (0.059 R)
• M47: 11,797,587 km (0.079 R)
• M48: 12,421,261 km (0.09 R)
• M49: 12,650,744 km (0.032 R)
• M50: 12,765,934 km (0.114 R)
• M51: 13,084,727 km (0.077 R)
• M52: 13,818,804 km (0.097 R)
• M53: 13,967,355 km (0.098 R)
• M54: 14,626,782 km (0.116 R)
• M55: 14,747,807 km (0.118 R)
• M56: 14,899,499 km (0.092 R)
• M57: 15,112,826 km (0.103 R)
• M58: 15,604,105 km (0.103 R)
• M59: 15,851,690 km (0.111 R)
• M60: 16,038,388 km (0.051 R)
• M61: 16,163,152 km (0.113 R)
• M62: 17,141,223 km (0.068 R)
• M63: 17,557,105 km (0.102 R)
• M64: 17,621,432 km (0.071 R)
• M65: 17,685,759 km (0.052 R)
• M66: 19,088,389 km (0.101 R)
• M67: 19,585,952 km (0.117 R)
• M68: 20,391,087 km (0.042 R)
• M69: 21,207,144 km (0.116 R)
• M70: 22,172,499 km (0.057 R)
• M71: 22,416,044 km (0.117 R)
• M72: 22,625,631 km (0.104 R)
• M73: 22,870,822 km (0.104 R)
• M74: 23,116,910 km (0.058 R)
• M75: 23,187,520 km (0.039 R)
• M76: 23,364,046 km (0.112 R)
• M77: 23,470,111 km (0.116 R)
• M78: 23,860,711 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.4

Radius: 13.1

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 5.29 AU - 6.95 AU

Year: 5297 Days

Day: 6.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 34,688,260 km

• M1: 220,058 km (0.113 R)
• M2: 360,531 km (0.034 R)
• M3: 503,546 km (0.091 R)
• M4: 645,216 km (0.065 R)
• M5: 761,603 km (0.107 R)
• M6: 900,579 km (0.071 R)
• M7: 1,018,462 km (0.103 R)
• M8: 1,354,459 km (0.103 R)
• M9: 1,491,790 km (0.103 R)
• M10: 1,707,061 km (0.093 R)
• M11: 2,128,628 km (0.07 R)
• M12: 2,668,826 km (0.091 R)
• M13: 3,250,911 km (0.074 R)
• M14: 3,509,117 km (0.091 R)
• M15: 3,749,820 km (0.046 R)
• M16: 4,273,114 km (0.101 R)
• M17: 4,452,781 km (0.047 R)
• M18: 4,926,108 km (0.05 R)
• M19: 5,087,674 km (0.101 R)
• M20: 5,360,690 km (0.086 R)
• M21: 5,892,810 km (0.077 R)
• M22: 5,978,380 km (0.041 R)
• M23: 6,266,804 km (0.046 R)
• M24: 6,412,662 km (0.086 R)
• M25: 6,977,544 km (0.106 R)
• M26: 7,250,710 km (0.063 R)
• M27: 7,589,399 km (0.064 R)
• M28: 7,807,662 km (0.081 R)
• M29: 8,474,869 km (0.077 R)
• M30: 8,571,659 km (0.108 R)
• M31: 8,962,857 km (0.094 R)
• M32: 9,094,503 km (0.112 R)
• M33: 9,493,331 km (0.074 R)
• M34: 9,694,989 km (0.044 R)
• M35: 9,966,061 km (0.044 R)
• M36: 10,515,683 km (0.102 R)
• M37: 11,145,789 km (0.091 R)
• M38: 12,150,339 km (0.118 R)
• M39: 12,516,255 km (0.081 R)
• M40: 13,034,462 km (0.097 R)
• M41: 13,146,511 km (0.032 R)
• M42: 13,333,808 km (0.102 R)
• M43: 13,484,303 km (0.104 R)
• M44: 14,168,714 km (0.065 R)
• M45: 14,283,904 km (0.075 R)
• M46: 15,334,530 km (0.079 R)
• M47: 15,610,837 km (0.116 R)
• M48: 16,289,114 km (0.107 R)
• M49: 16,490,472 km (0.108 R)
• M50: 16,814,352 km (0.113 R)
• M51: 17,140,326 km (0.08 R)
• M52: 17,839,845 km (0.047 R)
• M53: 18,674,901 km (0.12 R)
• M54: 18,928,020 km (0.079 R)
• M55: 19,565,457 km (0.071 R)
• M56: 19,908,335 km (0.084 R)
• M57: 21,124,117 km (0.094 R)
• M58: 21,520,102 km (0.067 R)
• M59: 22,185,364 km (0.092 R)
• M60: 22,363,984 km (0.073 R)
• M61: 23,399,949 km (0.103 R)
• M62: 23,900,953 km (0.115 R)
• M63: 24,359,470 km (0.101 R)
• M64: 24,543,775 km (0.107 R)
• M65: 24,820,980 km (0.065 R)
• M66: 25,099,232 km (0.069 R)
• M67: 25,752,525 km (0.106 R)
• M68: 26,128,465 km (0.061 R)
• M69: 26,411,504 km (0.113 R)
• M70: 26,980,724 km (0.114 R)
• M71: 27,746,067 km (0.101 R)
• M72: 28,131,281 km (0.103 R)
• M73: 28,421,501 km (0.094 R)
• M74: 28,858,626 km (0.079 R)
• M75: 29,297,995 km (0.118 R)
• M76: 32,232,507 km (0.12 R)
• M77: 32,434,913 km (0.06 R)
• M78: 32,688,332 km (0.115 R)
• M79: 32,789,908 km (0.1 R)
• M80: 33,350,601 km (0.118 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 20,052 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit