🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.9 AU - 1.16 AU

Year: 382 Days

Day: 36.1 Hours

Environment

Temp: 29 °C

Axial Tilt: 20.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.68 AU - 1.76 AU

Year: 824 Days

Day: 15.2 Hours

Environment

Temp: -49 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.72 AU - 1.74 AU

Year: 831 Days

Day: 17.3 Hours

Environment

Temp: -56 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.63 AU - 1.97 AU

Year: 882 Days

Day: 38.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,726,397 km

• M1: 772,823 km (0.069 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.01 AU - 3.97 AU

Year: 2381 Days

Day: 47 Hours

Environment

Temp: -118 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209.9

Radius: 11.1

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 4.95 AU - 5.81 AU

Year: 4558 Days

Day: 9.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 30,726,397 km

• M1: 396,584 km (0.11 R)
• M2: 659,577 km (0.039 R)
• M3: 869,463 km (0.105 R)
• M4: 967,749 km (0.119 R)
• M5: 1,080,545 km (0.081 R)
• M6: 1,165,517 km (0.115 R)
• M7: 1,354,160 km (0.057 R)
• M8: 1,837,511 km (0.091 R)
• M9: 2,005,958 km (0.075 R)
• M10: 2,302,610 km (0.092 R)
• M11: 2,414,061 km (0.105 R)
• M12: 2,715,351 km (0.115 R)
• M13: 3,013,799 km (0.102 R)
• M14: 3,449,428 km (0.078 R)
• M15: 3,805,770 km (0.106 R)
• M16: 4,140,121 km (0.059 R)
• M17: 5,071,667 km (0.059 R)
• M18: 5,328,377 km (0.093 R)
• M19: 5,740,519 km (0.078 R)
• M20: 5,969,703 km (0.107 R)
• M21: 6,046,746 km (0.1 R)
• M22: 6,397,703 km (0.079 R)
• M23: 6,476,541 km (0.055 R)
• M24: 6,575,724 km (0.075 R)
• M25: 7,201,342 km (0.064 R)
• M26: 7,825,016 km (0.085 R)
• M27: 7,951,875 km (0.1 R)
• M28: 8,164,753 km (0.105 R)
• M29: 8,836,746 km (0.12 R)
• M30: 8,990,982 km (0.115 R)
• M31: 9,279,706 km (0.102 R)
• M32: 9,458,924 km (0.079 R)
• M33: 10,164,427 km (0.113 R)
• M34: 10,279,767 km (0.095 R)
• M35: 11,290,002 km (0.101 R)
• M36: 11,891,834 km (0.091 R)
• M37: 12,037,841 km (0.071 R)
• M38: 12,257,900 km (0.103 R)
• M39: 13,252,427 km (0.074 R)
• M40: 13,810,427 km (0.081 R)
• M41: 14,531,788 km (0.101 R)
• M42: 14,975,794 km (0.072 R)
• M43: 15,371,181 km (0.081 R)
• M44: 16,199,355 km (0.065 R)
• M45: 16,442,452 km (0.043 R)
• M46: 16,741,199 km (0.068 R)
• M47: 17,124,169 km (0.078 R)
• M48: 17,482,306 km (0.115 R)
• M49: 18,543,554 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.8

Radius: 11.2

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 7.73 AU - 11.39 AU

Year: 10796 Days

Day: 13.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 30,726,397 km

• M1: 153,487 km (0.084 R)
• M2: 274,961 km (0.053 R)
• M3: 384,018 km (0.108 R)
• M4: 742,604 km (0.091 R)
• M5: 1,270,385 km (0.1 R)
• M6: 1,363,435 km (0.114 R)
• M7: 1,573,022 km (0.105 R)
• M8: 1,673,402 km (0.073 R)
• M9: 1,969,755 km (0.108 R)
• M10: 2,096,913 km (0.109 R)
• M11: 2,321,161 km (0.074 R)
• M12: 2,553,486 km (0.081 R)
• M13: 2,632,623 km (0.106 R)
• M14: 3,491,166 km (0.12 R)
• M15: 3,645,999 km (0.107 R)
• M16: 3,939,810 km (0.048 R)
• M17: 4,550,318 km (0.112 R)
• M18: 4,646,809 km (0.03 R)
• M19: 5,040,102 km (0.112 R)
• M20: 5,165,315 km (0.026 R)
• M21: 5,291,426 km (0.111 R)
• M22: 5,418,584 km (0.105 R)
• M23: 5,521,209 km (0.09 R)
• M24: 5,780,312 km (0.091 R)
• M25: 5,964,018 km (0.119 R)
• M26: 6,499,878 km (0.064 R)
• M27: 6,801,168 km (0.072 R)
• M28: 6,939,696 km (0.115 R)
• M29: 7,304,266 km (0.115 R)
• M30: 7,617,524 km (0.113 R)
• M31: 8,052,105 km (0.09 R)
• M32: 8,375,835 km (0.048 R)
• M33: 9,341,789 km (0.093 R)
• M34: 10,215,889 km (0.084 R)
• M35: 11,246,768 km (0.116 R)
• M36: 11,675,067 km (0.072 R)
• M37: 12,008,071 km (0.109 R)
• M38: 12,276,749 km (0.066 R)
• M39: 12,479,604 km (0.084 R)
• M40: 12,683,655 km (0.032 R)
• M41: 13,026,085 km (0.114 R)
• M42: 13,545,339 km (0.078 R)
• M43: 13,930,554 km (0.079 R)
• M44: 14,604,343 km (0.029 R)
• M45: 14,711,754 km (0.063 R)
• M46: 15,252,550 km (0.052 R)
• M47: 15,543,668 km (0.076 R)
• M48: 15,983,784 km (0.065 R)
• M49: 16,057,536 km (0.101 R)
• M50: 17,328,669 km (0.045 R)
• M51: 18,670,712 km (0.107 R)
• M52: 18,865,189 km (0.112 R)
• M53: 19,531,348 km (0.116 R)
• M54: 19,807,805 km (0.105 R)
• M55: 19,966,529 km (0.086 R)
• M56: 20,685,496 km (0.113 R)
• M57: 21,535,062 km (0.115 R)
• M58: 22,231,141 km (0.091 R)
• M59: 23,310,041 km (0.1 R)
• M60: 23,940,147 km (0.03 R)
• M61: 24,109,193 km (0.088 R)
• M62: 24,236,201 km (0.074 R)
• M63: 24,533,452 km (0.092 R)
• M64: 25,518,554 km (0.117 R)
• M65: 25,864,275 km (0.078 R)
• M66: 26,081,042 km (0.115 R)
• M67: 26,385,773 km (0.083 R)
• M68: 26,516,671 km (0.108 R)
• M69: 26,691,551 km (0.097 R)
• M70: 26,910,563 km (0.09 R)
• M71: 27,042,358 km (0.073 R)
• M72: 27,218,435 km (0.114 R)
• M73: 27,350,680 km (0.065 R)
• M74: 27,483,223 km (0.069 R)
• M75: 27,660,197 km (0.095 R)
• M76: 27,793,190 km (0.107 R)
• M77: 28,193,364 km (0.077 R)
• M78: 28,416,564 km (0.083 R)
• M79: 29,044,576 km (0.1 R)
• M80: 29,631,897 km (0.096 R)
• M81: 29,813,360 km (0.071 R)
• M82: 30,543,098 km (0.103 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 317 - 10,952 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit