🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.3 AU - 1.34 AU

Year: 557 Days

Day: 44.9 Hours

Environment

Temp: -7 °C

Axial Tilt: 25.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 53,771,471 km

• M1: 176,376 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.67 AU - 1.71 AU

Year: 806 Days

Day: 19.3 Hours

Environment

Temp: -54 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.37 AU - 3.41 AU

Year: 1804 Days

Day: 27.6 Hours

Environment

Temp: -91 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 3.21 AU - 3.73 AU

Year: 2373 Days

Day: 40.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,771,471 km

• M1: 879,635 km (0.112 R)
• M2: 1,688,362 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.6

Radius: 14.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 5.03 AU - 5.85 AU

Year: 4658 Days

Day: 5.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 53,771,471 km

• M1: 188,643 km (0.06 R)
• M2: 291,117 km (0.112 R)
• M3: 420,071 km (0.089 R)
• M4: 522,695 km (0.091 R)
• M5: 614,398 km (0.082 R)
• M6: 744,997 km (0.092 R)
• M7: 930,050 km (0.115 R)
• M8: 1,028,785 km (0.071 R)
• M9: 1,348,774 km (0.099 R)
• M10: 2,216,442 km (0.098 R)
• M11: 2,315,476 km (0.098 R)
• M12: 2,492,450 km (0.11 R)
• M13: 2,621,553 km (0.074 R)
• M14: 3,344,260 km (0.101 R)
• M15: 3,735,758 km (0.073 R)
• M16: 3,884,608 km (0.082 R)
• M17: 4,081,030 km (0.06 R)
• M18: 4,421,066 km (0.039 R)
• M19: 4,916,085 km (0.068 R)
• M20: 5,445,811 km (0.114 R)
• M21: 5,615,156 km (0.078 R)
• M22: 5,907,022 km (0.119 R)
• M23: 6,081,153 km (0.106 R)
• M24: 6,559,867 km (0.059 R)
• M25: 7,347,350 km (0.082 R)
• M26: 8,184,200 km (0.05 R)
• M27: 8,300,737 km (0.08 R)
• M28: 8,673,236 km (0.101 R)
• M29: 9,091,362 km (0.086 R)
• M30: 9,252,479 km (0.09 R)
• M31: 9,927,016 km (0.046 R)
• M32: 10,030,537 km (0.111 R)
• M33: 10,680,839 km (0.09 R)
• M34: 10,787,054 km (0.117 R)
• M35: 11,323,362 km (0.095 R)
• M36: 11,453,363 km (0.119 R)
• M37: 11,714,860 km (0.104 R)
• M38: 11,978,302 km (0.111 R)
• M39: 12,110,845 km (0.027 R)
• M40: 12,221,548 km (0.087 R)
• M41: 12,578,339 km (0.077 R)
• M42: 12,668,097 km (0.104 R)
• M43: 12,758,155 km (0.073 R)
• M44: 13,211,138 km (0.068 R)
• M45: 13,877,446 km (0.103 R)
• M46: 14,063,097 km (0.05 R)
• M47: 14,437,092 km (0.072 R)
• M48: 14,578,163 km (0.088 R)
• M49: 15,290,548 km (0.06 R)
• M50: 15,410,376 km (0.087 R)
• M51: 15,675,164 km (0.112 R)
• M52: 15,868,594 km (0.081 R)
• M53: 16,038,537 km (0.045 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 156.6

Radius: 7.2

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 15.85 AU - 17.37 AU

Year: 24850 Days

Day: 23.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 53,771,471 km

• M1: 94,396 km (0.112 R)
• M2: 151,543 km (0.091 R)
• M3: 208,539 km (0.119 R)
• M4: 689,796 km (0.092 R)
• M5: 1,214,286 km (0.048 R)
• M6: 1,304,194 km (0.11 R)
• M7: 1,612,067 km (0.058 R)
• M8: 2,293,186 km (0.104 R)
• M9: 2,490,505 km (0.096 R)
• M10: 2,576,823 km (0.061 R)
• M11: 2,693,360 km (0.107 R)
• M12: 2,871,531 km (0.083 R)
• M13: 2,992,406 km (0.035 R)
• M14: 3,146,043 km (0.093 R)
• M15: 3,985,886 km (0.112 R)
• M16: 4,500,353 km (0.097 R)
• M17: 4,819,146 km (0.083 R)
• M18: 4,963,209 km (0.031 R)
• M19: 5,108,618 km (0.07 R)
• M20: 5,366,674 km (0.066 R)
• M21: 6,719,488 km (0.119 R)
• M22: 6,840,063 km (0.087 R)
• M23: 7,042,769 km (0.103 R)
• M24: 8,473,074 km (0.064 R)
• M25: 8,603,523 km (0.059 R)
• M26: 9,761,560 km (0.077 R)
• M27: 10,451,655 km (0.118 R)
• M28: 10,591,529 km (0.115 R)
• M29: 12,367,705 km (0.11 R)
• M30: 12,763,840 km (0.082 R)
• M31: 12,963,403 km (0.098 R)
• M32: 13,063,634 km (0.1 R)
• M33: 13,264,694 km (0.119 R)
• M34: 13,517,664 km (0.035 R)
• M35: 13,670,104 km (0.092 R)
• M36: 14,182,626 km (0.059 R)
• M37: 14,597,012 km (0.08 R)
• M38: 14,805,851 km (0.061 R)
• M39: 16,132,634 km (0.093 R)
• M40: 16,510,967 km (0.093 R)
• M41: 17,441,915 km (0.058 R)
• M42: 18,841,702 km (0.071 R)
• M43: 18,898,400 km (0.077 R)
• M44: 19,068,941 km (0.102 R)
• M45: 19,354,374 km (0.12 R)
• M46: 19,411,670 km (0.079 R)
• M47: 19,641,153 km (0.11 R)
• M48: 20,861,124 km (0.052 R)
• M49: 21,391,448 km (0.088 R)
• M50: 21,450,689 km (0.067 R)
• M51: 21,509,930 km (0.079 R)
• M52: 21,628,561 km (0.109 R)
• M53: 21,926,261 km (0.06 R)
• M54: 22,706,414 km (0.055 R)
• M55: 22,827,289 km (0.101 R)
• M56: 23,191,111 km (0.114 R)
• M57: 26,233,034 km (0.053 R)
• M58: 26,296,463 km (0.112 R)
• M59: 29,004,035 km (0.087 R)
• M60: 29,200,756 km (0.08 R)
• M61: 29,266,430 km (0.096 R)
• M62: 29,661,667 km (0.09 R)
• M63: 30,590,521 km (0.101 R)
• M64: 31,259,971 km (0.118 R)
• M65: 32,613,084 km (0.116 R)
• M66: 32,681,300 km (0.061 R)
• M67: 34,192,688 km (0.107 R)
• M68: 39,006,448 km (0.099 R)
• M69: 39,950,560 km (0.117 R)
• M70: 40,242,575 km (0.079 R)
• M71: 40,902,302 km (0.12 R)
• M72: 41,122,959 km (0.06 R)
• M73: 41,565,469 km (0.111 R)
• M74: 41,713,421 km (0.11 R)
• M75: 42,455,277 km (0.097 R)
• M76: 45,010,409 km (0.103 R)
• M77: 45,162,251 km (0.101 R)
• M78: 45,618,823 km (0.027 R)
• M79: 46,536,457 km (0.103 R)
• M80: 47,228,796 km (0.049 R)
• M81: 48,935,259 km (0.098 R)
• M82: 49,013,349 km (0.116 R)
• M83: 49,482,488 km (0.109 R)
• M84: 49,560,877 km (0.109 R)
• M85: 51,374,003 km (0.113 R)
• M86: 51,771,036 km (0.062 R)
• M87: 52,009,794 km (0.071 R)
• M88: 52,568,243 km (0.09 R)
• M89: 52,888,233 km (0.105 R)
• M90: 53,208,821 km (0.118 R)
• M91: 53,369,340 km (0.087 R)
• M92: 53,530,157 km (0.1 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 13,219 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit