🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.55 AU - 0.63 AU

Year: 198 Days

Day: 18.9 Hours

Environment

Temp: 28 °C

Axial Tilt: 26.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 29,290,980 km

• M1: 40,541 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.55 AU - 0.67 AU

Year: 208 Days

Day: 29.9 Hours

Environment

Temp: 19 °C

Axial Tilt: 16 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 29,290,980 km

• M1: 273,615 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.89 AU - 1.17 AU

Year: 456 Days

Day: 46.7 Hours

Environment

Temp: -68 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.92 AU - 1.34 AU

Year: 524 Days

Day: 14.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135.9

Radius: 10

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.39 AU - 3.97 AU

Year: 2476 Days

Day: 9.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 29,290,980 km

• M1: 155,133 km (0.083 R)
• M2: 246,238 km (0.081 R)
• M3: 438,471 km (0.088 R)
• M4: 571,763 km (0.092 R)
• M5: 652,995 km (0.059 R)
• M6: 732,282 km (0.074 R)
• M7: 795,861 km (0.077 R)
• M8: 861,385 km (0.113 R)
• M9: 935,884 km (0.119 R)
• M10: 1,012,628 km (0.099 R)
• M11: 1,077,254 km (0.108 R)
• M12: 1,188,106 km (0.094 R)
• M13: 1,373,757 km (0.054 R)
• M14: 1,503,010 km (0.079 R)
• M15: 1,721,722 km (0.099 R)
• M16: 1,835,117 km (0.084 R)
• M17: 1,915,002 km (0.065 R)
• M18: 1,987,109 km (0.077 R)
• M19: 2,180,838 km (0.082 R)
• M20: 2,380,850 km (0.078 R)
• M21: 2,527,456 km (0.095 R)
• M22: 2,636,962 km (0.068 R)
• M23: 2,829,793 km (0.053 R)
• M24: 2,922,694 km (0.111 R)
• M25: 3,111,785 km (0.059 R)
• M26: 3,294,145 km (0.097 R)
• M27: 3,647,046 km (0.033 R)
• M28: 3,725,885 km (0.079 R)
• M29: 3,931,133 km (0.119 R)
• M30: 4,116,784 km (0.088 R)
• M31: 4,258,004 km (0.103 R)
• M32: 4,412,838 km (0.079 R)
• M33: 4,888,410 km (0.082 R)
• M34: 5,012,875 km (0.092 R)
• M35: 5,573,717 km (0.108 R)
• M36: 5,664,823 km (0.106 R)
• M37: 5,861,693 km (0.065 R)
• M38: 6,154,456 km (0.037 R)
• M39: 6,356,862 km (0.097 R)
• M40: 6,424,929 km (0.11 R)
• M41: 6,879,557 km (0.118 R)
• M42: 6,963,332 km (0.071 R)
• M43: 7,075,680 km (0.113 R)
• M44: 7,273,598 km (0.079 R)
• M45: 7,444,738 km (0.114 R)
• M46: 7,573,841 km (0.067 R)
• M47: 7,660,458 km (0.047 R)
• M48: 7,761,886 km (0.072 R)
• M49: 8,394,685 km (0.111 R)
• M50: 8,664,559 km (0.049 R)
• M51: 9,662,526 km (0.064 R)
• M52: 9,725,208 km (0.115 R)
• M53: 9,945,416 km (0.038 R)
• M54: 10,008,696 km (0.095 R)
• M55: 10,151,412 km (0.097 R)
• M56: 10,583,750 km (0.12 R)
• M57: 10,729,159 km (0.113 R)
• M58: 10,907,929 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 36.4

Radius: 5.1

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 12.72 AU - 13.5 AU

Year: 20723 Days

Day: 23 Hours

Environment

Temp: -217 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 29,290,980 km

• M1: 68,217 km (0.1 R)
• M2: 106,813 km (0.097 R)
• M3: 342,430 km (0.047 R)
• M4: 400,025 km (0.118 R)
• M5: 687,851 km (0.117 R)
• M6: 749,785 km (0.119 R)
• M7: 932,743 km (0.113 R)
• M8: 1,086,380 km (0.109 R)
• M9: 1,339,649 km (0.037 R)
• M10: 1,594,414 km (0.08 R)
• M11: 1,744,461 km (0.101 R)
• M12: 2,332,829 km (0.081 R)
• M13: 2,677,652 km (0.088 R)
• M14: 2,776,237 km (0.066 R)
• M15: 3,266,320 km (0.093 R)
• M16: 3,393,029 km (0.066 R)
• M17: 3,607,852 km (0.112 R)
• M18: 4,118,429 km (0.088 R)
• M19: 4,463,552 km (0.086 R)
• M20: 4,698,869 km (0.034 R)
• M21: 4,770,227 km (0.117 R)
• M22: 5,206,006 km (0.098 R)
• M23: 5,528,689 km (0.098 R)
• M24: 5,857,804 km (0.091 R)
• M25: 6,141,292 km (0.1 R)
• M26: 6,614,769 km (0.088 R)
• M27: 6,828,993 km (0.089 R)
• M28: 7,127,291 km (0.097 R)
• M29: 7,181,895 km (0.11 R)
• M30: 7,512,955 km (0.091 R)
• M31: 7,764,578 km (0.075 R)
• M32: 7,849,101 km (0.113 R)
• M33: 8,304,776 km (0.061 R)
• M34: 8,681,314 km (0.078 R)
• M35: 9,122,628 km (0.084 R)
• M36: 9,241,558 km (0.108 R)
• M37: 9,571,272 km (0.098 R)
• M38: 9,813,620 km (0.025 R)
• M39: 10,396,902 km (0.082 R)
• M40: 10,552,335 km (0.069 R)
• M41: 11,952,571 km (0.119 R)
• M42: 12,377,429 km (0.034 R)
• M43: 12,973,726 km (0.1 R)
• M44: 13,073,956 km (0.099 R)
• M45: 13,443,912 km (0.107 R)
• M46: 13,681,174 km (0.096 R)
• M47: 13,919,783 km (0.118 R)
• M48: 14,331,925 km (0.12 R)
• M49: 14,470,303 km (0.118 R)
• M50: 14,643,836 km (0.108 R)
• M51: 15,203,632 km (0.089 R)
• M52: 15,309,397 km (0.092 R)
• M53: 15,770,458 km (0.117 R)
• M54: 15,949,078 km (0.073 R)
• M55: 16,344,166 km (0.115 R)
• M56: 17,659,879 km (0.109 R)
• M57: 19,658,058 km (0.105 R)
• M58: 20,158,911 km (0.097 R)
• M59: 20,313,895 km (0.12 R)
• M60: 21,409,849 km (0.093 R)
• M61: 23,170,317 km (0.111 R)
• M62: 23,740,135 km (0.077 R)
• M63: 24,769,219 km (0.059 R)
• M64: 24,893,684 km (0.082 R)
• M65: 26,403,426 km (0.088 R)
• M66: 27,555,030 km (0.042 R)
• M67: 28,897,372 km (0.035 R)
• M68: 29,247,132 km (0.099 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 14,005 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit