🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.76 AU - 1.08 AU

Year: 340 Days

Day: 22.2 Hours

Environment

Temp: 24 °C

Axial Tilt: 38.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.06 AU - 1.3 AU

Year: 494 Days

Day: 37.9 Hours

Environment

Temp: -22 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,752,386 km

• M1: 581,188 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.96 AU - 1.5 AU

Year: 525 Days

Day: 19 Hours

Environment

Temp: -25 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3 AU - 3.14 AU

Year: 2071 Days

Day: 23.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.73 AU - 4.03 AU

Year: 2943 Days

Day: 23 Hours

Environment

Temp: -126 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,752,386 km

• M1: 320,588 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 821.6

Radius: 4.5

Gravity: 40.57 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 10.81 AU - 12.87 AU

Year: 15685 Days

Day: 15.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,752,386 km

• M1: 114,592 km (0.05 R)
• M2: 280,197 km (0.115 R)
• M3: 343,926 km (0.1 R)
• M4: 847,173 km (0.1 R)
• M5: 1,015,470 km (0.089 R)
• M6: 1,220,719 km (0.098 R)
• M7: 1,328,279 km (0.074 R)
• M8: 1,879,996 km (0.073 R)
• M9: 2,840,564 km (0.045 R)
• M10: 2,876,019 km (0.063 R)
• M11: 3,165,042 km (0.112 R)
• M12: 3,693,123 km (0.115 R)
• M13: 3,967,336 km (0.111 R)
• M14: 4,828,720 km (0.053 R)
• M15: 5,085,131 km (0.072 R)
• M16: 5,214,982 km (0.117 R)
• M17: 5,433,843 km (0.052 R)
• M18: 5,477,975 km (0.03 R)
• M19: 5,745,306 km (0.083 R)
• M20: 5,880,543 km (0.106 R)
• M21: 5,971,349 km (0.108 R)
• M22: 6,292,685 km (0.035 R)
• M23: 6,525,758 km (0.118 R)
• M24: 7,048,304 km (0.055 R)
• M25: 9,480,466 km (0.109 R)
• M26: 9,747,348 km (0.087 R)
• M27: 10,071,078 km (0.079 R)
• M28: 10,179,686 km (0.095 R)
• M29: 11,684,192 km (0.104 R)
• M30: 12,374,885 km (0.027 R)
• M31: 13,916,192 km (0.095 R)
• M32: 14,280,463 km (0.091 R)
• M33: 15,705,383 km (0.039 R)
• M34: 15,768,364 km (0.095 R)
• M35: 17,174,883 km (0.101 R)
• M36: 18,488,053 km (0.068 R)
• M37: 18,554,474 km (0.099 R)
• M38: 18,754,487 km (0.115 R)
• M39: 19,022,267 km (0.115 R)
• M40: 19,358,712 km (0.104 R)
• M41: 19,493,949 km (0.117 R)
• M42: 19,901,154 km (0.111 R)
• M43: 20,105,954 km (0.099 R)
• M44: 20,174,320 km (0.076 R)
• M45: 21,348,813 km (0.031 R)
• M46: 22,403,328 km (0.103 R)
• M47: 23,474,748 km (0.102 R)
• M48: 24,489,620 km (0.029 R)
• M49: 24,709,080 km (0.078 R)
• M50: 24,928,989 km (0.071 R)
• M51: 25,964,356 km (0.087 R)
• M52: 27,391,669 km (0.074 R)
• M53: 28,382,905 km (0.081 R)
• M54: 28,844,265 km (0.09 R)
• M55: 32,222,933 km (0.097 R)
• M56: 35,558,815 km (0.08 R)
• M57: 36,472,260 km (0.085 R)
• M58: 37,730,378 km (0.082 R)
• M59: 38,661,924 km (0.087 R)
• M60: 39,515,380 km (0.064 R)
• M61: 39,772,688 km (0.1 R)
• M62: 40,202,633 km (0.034 R)
• M63: 40,461,437 km (0.118 R)
• M64: 41,588,956 km (0.089 R)
• M65: 42,025,333 km (0.09 R)
• M66: 45,122,607 km (0.091 R)
• M67: 45,660,860 km (0.057 R)
• M68: 46,472,279 km (0.106 R)
• M69: 47,379,441 km (0.083 R)
• M70: 48,567,398 km (0.099 R)
• M71: 51,065,981 km (0.118 R)
• M72: 51,533,175 km (0.095 R)
• M73: 52,471,902 km (0.109 R)
• M74: 52,849,038 km (0.04 R)
• M75: 53,321,618 km (0.059 R)
• M76: 54,366,409 km (0.111 R)
• M77: 54,557,147 km (0.093 R)
• M78: 54,748,034 km (0.053 R)
• M79: 55,609,717 km (0.059 R)
• M80: 56,186,716 km (0.099 R)
• M81: 56,959,240 km (0.1 R)
• M82: 58,221,846 km (0.115 R)
• M83: 58,416,921 km (0.117 R)
• M84: 59,592,013 km (0.089 R)
• M85: 60,478,380 km (0.087 R)
• M86: 60,577,115 km (0.11 R)
• M87: 60,774,883 km (0.075 R)
• M88: 62,064,865 km (0.064 R)
• M89: 63,665,114 km (0.097 R)
• M90: 63,765,494 km (0.118 R)
• M91: 64,167,912 km (0.067 R)
• M92: 64,975,292 km (0.048 R)
• M93: 65,278,826 km (0.091 R)
• M94: 66,090,694 km (0.068 R)
• M95: 68,546,343 km (0.103 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 17,185 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit