🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.64 AU - 0.88 AU

Year: 250 Days

Day: 47.5 Hours

Environment

Temp: 131 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.04 AU - 1.06 AU

Year: 405 Days

Day: 25.7 Hours

Environment

Temp: 18 °C

Axial Tilt: 45.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.34 AU - 1.72 AU

Year: 713 Days

Day: 27.6 Hours

Environment

Temp: -51 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,178,862 km

• M1: 28,573 km (0.109 R)
• M2: 182,958 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.26 AU - 1.84 AU

Year: 727 Days

Day: 31.8 Hours

Environment

Temp: -44 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.24 AU - 1.9 AU

Year: 741 Days

Day: 30.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.2 AU - 1.96 AU

Year: 748 Days

Day: 39.6 Hours

Environment

Temp: -56 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.44 AU - 2.08 AU

Year: 880 Days

Day: 31.1 Hours

Environment

Temp: -61 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.49 AU - 3.81 AU

Year: 2627 Days

Day: 37.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,178,862 km

• M1: 340,634 km (0.119 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.5

Radius: 14.7

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 8.73 AU - 9.81 AU

Year: 10633 Days

Day: 6.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 55,178,862 km

• M1: 227,688 km (0.045 R)
• M2: 319,541 km (0.086 R)
• M3: 452,234 km (0.093 R)
• M4: 746,793 km (0.087 R)
• M5: 1,015,171 km (0.112 R)
• M6: 1,218,774 km (0.109 R)
• M7: 1,478,027 km (0.115 R)
• M8: 1,625,381 km (0.114 R)
• M9: 2,097,811 km (0.088 R)
• M10: 2,638,607 km (0.089 R)
• M11: 3,194,962 km (0.056 R)
• M12: 3,501,039 km (0.096 R)
• M13: 3,701,051 km (0.086 R)
• M14: 4,052,756 km (0.026 R)
• M15: 4,172,434 km (0.109 R)
• M16: 4,569,617 km (0.104 R)
• M17: 4,883,622 km (0.086 R)
• M18: 5,237,272 km (0.061 R)
• M19: 5,867,976 km (0.108 R)
• M20: 6,038,069 km (0.06 R)
• M21: 6,348,335 km (0.112 R)
• M22: 6,984,575 km (0.11 R)
• M23: 7,237,545 km (0.11 R)
• M24: 7,752,760 km (0.095 R)
• M25: 8,128,101 km (0.104 R)
• M26: 8,318,090 km (0.028 R)
• M27: 8,974,825 km (0.089 R)
• M28: 9,131,903 km (0.089 R)
• M29: 9,528,337 km (0.113 R)
• M30: 9,971,147 km (0.063 R)
• M31: 10,503,117 km (0.106 R)
• M32: 10,710,160 km (0.091 R)
• M33: 11,128,436 km (0.062 R)
• M34: 12,154,229 km (0.092 R)
• M35: 12,722,551 km (0.054 R)
• M36: 13,165,510 km (0.094 R)
• M37: 13,658,884 km (0.11 R)
• M38: 14,571,281 km (0.062 R)
• M39: 14,756,035 km (0.108 R)
• M40: 14,848,785 km (0.116 R)
• M41: 15,081,560 km (0.079 R)
• M42: 15,174,909 km (0.087 R)
• M43: 16,215,212 km (0.085 R)
• M44: 16,406,698 km (0.049 R)
• M45: 17,132,098 km (0.104 R)
• M46: 17,278,404 km (0.091 R)
• M47: 17,621,432 km (0.088 R)
• M48: 18,314,370 km (0.11 R)
• M49: 18,513,933 km (0.079 R)
• M50: 19,319,667 km (0.105 R)
• M51: 19,829,048 km (0.067 R)
• M52: 20,291,306 km (0.098 R)
• M53: 20,549,661 km (0.071 R)
• M54: 22,122,533 km (0.09 R)
• M55: 22,977,335 km (0.104 R)
• M56: 24,170,229 km (0.114 R)
• M57: 24,553,947 km (0.05 R)
• M58: 24,995,111 km (0.096 R)
• M59: 25,885,219 km (0.111 R)
• M60: 26,277,913 km (0.1 R)
• M61: 26,559,606 km (0.097 R)
• M62: 27,012,439 km (0.114 R)
• M63: 28,559,430 km (0.111 R)
• M64: 28,675,219 km (0.039 R)
• M65: 29,198,064 km (0.117 R)
• M66: 29,372,944 km (0.067 R)
• M67: 32,642,106 km (0.12 R)
• M68: 33,309,611 km (0.103 R)
• M69: 34,165,760 km (0.118 R)
• M70: 35,588,137 km (0.114 R)
• M71: 35,712,752 km (0.067 R)
• M72: 36,337,772 km (0.091 R)
• M73: 38,746,297 km (0.114 R)
• M74: 39,131,213 km (0.066 R)
• M75: 40,164,186 km (0.082 R)
• M76: 40,749,114 km (0.092 R)
• M77: 40,879,413 km (0.086 R)
• M78: 41,010,012 km (0.106 R)
• M79: 42,388,706 km (0.09 R)
• M80: 43,449,355 km (0.117 R)
• M81: 43,715,789 km (0.112 R)
• M82: 44,787,359 km (0.069 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.5

Radius: 14

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 10.79 AU - 10.81 AU

Year: 13371 Days

Day: 6 Hours

Environment

Temp: -178 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 55,178,862 km

• M1: 275,110 km (0.078 R)
• M2: 459,864 km (0.09 R)
• M3: 681,717 km (0.084 R)
• M4: 845,228 km (0.064 R)
• M5: 1,085,632 km (0.053 R)
• M6: 1,489,396 km (0.099 R)
• M7: 1,659,190 km (0.068 R)
• M8: 2,072,379 km (0.113 R)
• M9: 2,235,890 km (0.083 R)
• M10: 2,634,269 km (0.119 R)
• M11: 2,963,384 km (0.078 R)
• M12: 3,055,387 km (0.072 R)
• M13: 3,498,197 km (0.119 R)
• M14: 3,595,884 km (0.111 R)
• M15: 5,391,956 km (0.097 R)
• M16: 6,201,879 km (0.104 R)
• M17: 6,480,281 km (0.11 R)
• M18: 7,173,816 km (0.057 R)
• M19: 7,340,468 km (0.087 R)
• M20: 7,550,653 km (0.117 R)
• M21: 7,677,662 km (0.094 R)
• M22: 8,149,643 km (0.078 R)
• M23: 8,498,954 km (0.091 R)
• M24: 8,631,199 km (0.064 R)
• M25: 8,942,512 km (0.084 R)
• M26: 9,576,208 km (0.074 R)
• M27: 9,713,988 km (0.056 R)
• M28: 10,224,566 km (0.065 R)
• M29: 11,563,616 km (0.086 R)
• M30: 12,055,195 km (0.1 R)
• M31: 12,754,864 km (0.109 R)
• M32: 13,416,535 km (0.062 R)
• M33: 14,141,487 km (0.104 R)
• M34: 14,826,196 km (0.096 R)
• M35: 15,683,841 km (0.105 R)
• M36: 16,667,746 km (0.107 R)
• M37: 17,111,603 km (0.071 R)
• M38: 17,334,952 km (0.114 R)
• M39: 19,098,562 km (0.105 R)
• M40: 19,446,526 km (0.033 R)
• M41: 20,384,505 km (0.089 R)
• M42: 21,157,627 km (0.115 R)
• M43: 21,397,432 km (0.068 R)
• M44: 21,517,709 km (0.089 R)
• M45: 21,638,135 km (0.11 R)
• M46: 22,426,666 km (0.042 R)
• M47: 23,224,770 km (0.078 R)
• M48: 23,782,621 km (0.081 R)
• M49: 24,785,375 km (0.105 R)
• M50: 26,250,986 km (0.064 R)
• M51: 26,508,743 km (0.119 R)
• M52: 27,287,100 km (0.064 R)
• M53: 27,548,149 km (0.068 R)
• M54: 27,810,095 km (0.08 R)
• M55: 28,138,761 km (0.074 R)
• M56: 28,667,141 km (0.106 R)
• M57: 29,198,961 km (0.094 R)
• M58: 29,465,993 km (0.098 R)
• M59: 30,070,070 km (0.06 R)
• M60: 30,542,500 km (0.078 R)
• M61: 30,745,803 km (0.079 R)
• M62: 32,664,845 km (0.096 R)
• M63: 33,220,152 km (0.111 R)
• M64: 33,568,865 km (0.089 R)
• M65: 35,330,679 km (0.092 R)
• M66: 35,686,572 km (0.117 R)
• M67: 37,847,214 km (0.119 R)
• M68: 38,211,485 km (0.116 R)
• M69: 38,870,015 km (0.058 R)
• M70: 40,124,094 km (0.08 R)
• M71: 41,017,492 km (0.113 R)
• M72: 42,143,216 km (0.118 R)
• M73: 42,672,045 km (0.103 R)
• M74: 44,271,844 km (0.119 R)
• M75: 45,736,108 km (0.095 R)
• M76: 45,891,241 km (0.073 R)
• M77: 48,001,618 km (0.114 R)
• M78: 48,870,483 km (0.065 R)
• M79: 50,463,551 km (0.072 R)
• M80: 50,784,139 km (0.114 R)
• M81: 50,944,807 km (0.078 R)
• M82: 51,105,475 km (0.049 R)
• M83: 51,992,590 km (0.103 R)
• M84: 52,803,560 km (0.056 R)
• M85: 53,047,704 km (0.083 R)
• M86: 53,537,039 km (0.096 R)
• M87: 53,864,060 km (0.046 R)
• M88: 54,191,679 km (0.039 R)
• M89: 54,355,788 km (0.115 R)
• M90: 54,602,325 km (0.092 R)
• M91: 54,766,883 km (0.098 R)
• M92: 55,013,869 km (0.086 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 18,802 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit