🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.47 AU - 0.75 AU

Year: 173 Days

Day: 21.5 Hours

Environment

Temp: 174 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.23 AU - 1.29 AU

Year: 514 Days

Day: 21.7 Hours

Environment

Temp: 13 °C

Axial Tilt: 25.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.64 AU - 2.44 AU

Year: 1059 Days

Day: 36.9 Hours

Environment

Temp: -76 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,621,145 km

• M1: 389,104 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.85 AU - 4.55 AU

Year: 3128 Days

Day: 36.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.35 AU - 5.21 AU

Year: 3798 Days

Day: 45 Hours

Environment

Temp: -126 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,621,145 km

• M1: 1,785,750 km (0.027 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.8

Radius: 14

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 7.02 AU - 7.86 AU

Year: 7375 Days

Day: 10.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 28,621,145 km

• M1: 211,232 km (0.098 R)
• M2: 612,603 km (0.115 R)
• M3: 770,878 km (0.105 R)
• M4: 1,398,142 km (0.097 R)
• M5: 1,701,975 km (0.111 R)
• M6: 1,898,397 km (0.1 R)
• M7: 2,159,595 km (0.069 R)
• M8: 2,314,129 km (0.12 R)
• M9: 2,553,336 km (0.105 R)
• M10: 2,696,651 km (0.093 R)
• M11: 2,842,808 km (0.078 R)
• M12: 3,186,883 km (0.042 R)
• M13: 4,081,778 km (0.051 R)
• M14: 4,372,297 km (0.105 R)
• M15: 4,669,698 km (0.118 R)
• M16: 4,999,561 km (0.084 R)
• M17: 5,442,371 km (0.108 R)
• M18: 5,682,026 km (0.078 R)
• M19: 5,870,968 km (0.072 R)
• M20: 6,310,337 km (0.056 R)
• M21: 6,562,410 km (0.062 R)
• M22: 7,076,278 km (0.091 R)
• M23: 7,338,224 km (0.091 R)
• M24: 7,633,082 km (0.091 R)
• M25: 8,022,186 km (0.105 R)
• M26: 8,143,210 km (0.107 R)
• M27: 8,479,207 km (0.03 R)
• M28: 8,976,171 km (0.043 R)
• M29: 9,291,673 km (0.106 R)
• M30: 10,260,020 km (0.03 R)
• M31: 10,391,517 km (0.047 R)
• M32: 11,125,145 km (0.061 R)
• M33: 11,294,340 km (0.072 R)
• M34: 11,430,175 km (0.037 R)
• M35: 11,875,528 km (0.092 R)
• M36: 12,117,876 km (0.101 R)
• M37: 12,536,900 km (0.118 R)
• M38: 12,889,801 km (0.05 R)
• M39: 13,031,770 km (0.103 R)
• M40: 14,333,870 km (0.082 R)
• M41: 14,444,273 km (0.064 R)
• M42: 14,628,877 km (0.096 R)
• M43: 14,851,478 km (0.043 R)
• M44: 14,963,078 km (0.097 R)
• M45: 15,187,475 km (0.085 R)
• M46: 15,525,865 km (0.032 R)
• M47: 15,866,949 km (0.114 R)
• M48: 16,749,576 km (0.048 R)
• M49: 17,255,666 km (0.109 R)
• M50: 17,845,680 km (0.115 R)
• M51: 18,004,253 km (0.102 R)
• M52: 18,282,655 km (0.111 R)
• M53: 18,442,425 km (0.112 R)
• M54: 18,723,221 km (0.097 R)
• M55: 19,045,754 km (0.094 R)
• M56: 19,248,309 km (0.036 R)
• M57: 19,410,922 km (0.087 R)
• M58: 20,065,712 km (0.105 R)
• M59: 20,852,896 km (0.086 R)
• M60: 21,061,585 km (0.077 R)
• M61: 21,819,149 km (0.069 R)
• M62: 22,457,184 km (0.091 R)
• M63: 25,604,424 km (0.096 R)
• M64: 26,956,040 km (0.036 R)
• M65: 27,046,996 km (0.117 R)
• M66: 27,183,579 km (0.03 R)
• M67: 27,686,527 km (0.115 R)
• M68: 27,824,157 km (0.107 R)
• M69: 28,238,543 km (0.088 R)
• M70: 28,794,299 km (0.102 R)
• M71: 29,073,449 km (0.048 R)
• M72: 29,213,472 km (0.116 R)
• M73: 30,341,141 km (0.074 R)
• M74: 31,626,785 km (0.041 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.5

Radius: 14.3

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 10.63 AU - 12.65 AU

Year: 14433 Days

Day: 9.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 28,621,145 km

• M1: 212,728 km (0.089 R)
• M2: 311,014 km (0.078 R)
• M3: 445,054 km (0.092 R)
• M4: 580,440 km (0.112 R)
• M5: 762,650 km (0.032 R)
• M6: 1,206,956 km (0.066 R)
• M7: 1,372,560 km (0.116 R)
• M8: 1,507,049 km (0.106 R)
• M9: 1,789,939 km (0.117 R)
• M10: 2,269,549 km (0.119 R)
• M11: 2,454,153 km (0.086 R)
• M12: 2,962,487 km (0.112 R)
• M13: 3,113,880 km (0.09 R)
• M14: 3,267,965 km (0.106 R)
• M15: 3,503,881 km (0.113 R)
• M16: 3,610,545 km (0.094 R)
• M17: 3,854,838 km (0.092 R)
• M18: 4,160,766 km (0.101 R)
• M19: 4,826,177 km (0.083 R)
• M20: 4,975,326 km (0.12 R)
• M21: 5,095,752 km (0.102 R)
• M22: 5,370,264 km (0.114 R)
• M23: 5,997,977 km (0.117 R)
• M24: 6,158,645 km (0.098 R)
• M25: 6,484,170 km (0.108 R)
• M26: 7,357,223 km (0.106 R)
• M27: 7,563,968 km (0.118 R)
• M28: 7,737,800 km (0.064 R)
• M29: 9,064,883 km (0.118 R)
• M30: 9,212,536 km (0.056 R)
• M31: 10,001,216 km (0.085 R)
• M32: 10,345,740 km (0.1 R)
• M33: 10,500,275 km (0.088 R)
• M34: 10,889,678 km (0.118 R)
• M35: 11,125,743 km (0.072 R)
• M36: 11,642,903 km (0.096 R)
• M37: 12,208,682 km (0.079 R)
• M38: 12,372,043 km (0.054 R)
• M39: 12,824,876 km (0.101 R)
• M40: 13,157,731 km (0.089 R)
• M41: 14,302,005 km (0.12 R)
• M42: 14,690,511 km (0.111 R)
• M43: 14,864,344 km (0.072 R)
• M44: 15,170,122 km (0.109 R)
• M45: 16,234,361 km (0.109 R)
• M46: 16,414,178 km (0.106 R)
• M47: 16,957,367 km (0.065 R)
• M48: 17,094,100 km (0.096 R)
• M49: 18,015,024 km (0.117 R)
• M50: 19,713,110 km (0.061 R)
• M51: 19,952,915 km (0.103 R)
• M52: 20,145,597 km (0.037 R)
• M53: 23,411,917 km (0.063 R)
• M54: 24,588,504 km (0.073 R)
• M55: 24,950,382 km (0.088 R)
• M56: 25,314,054 km (0.106 R)
• M57: 25,522,594 km (0.057 R)
• M58: 25,993,976 km (0.051 R)
• M59: 26,099,144 km (0.103 R)
• M60: 26,839,204 km (0.119 R)
• M61: 27,854,675 km (0.089 R)
• M62: 28,773,954 km (0.117 R)
• M63: 28,937,165 km (0.102 R)
• M64: 29,100,675 km (0.059 R)
• M65: 31,534,782 km (0.105 R)
• M66: 32,153,519 km (0.099 R)
• M67: 32,266,466 km (0.075 R)
• M68: 32,492,658 km (0.085 R)
• M69: 33,689,141 km (0.1 R)
• M70: 34,148,706 km (0.1 R)
• M71: 34,610,365 km (0.091 R)
• M72: 35,364,937 km (0.076 R)
• M73: 35,890,474 km (0.068 R)
• M74: 36,772,353 km (0.093 R)
• M75: 37,008,718 km (0.049 R)
• M76: 37,127,050 km (0.12 R)
• M77: 37,245,531 km (0.099 R)
• M78: 39,641,641 km (0.102 R)
• M79: 40,309,296 km (0.043 R)
• M80: 40,553,140 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.8

Radius: 11

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 11.07 AU - 13.89 AU

Year: 16023 Days

Day: 6.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 28,621,145 km

• M1: 217,366 km (0.119 R)
• M2: 445,802 km (0.07 R)
• M3: 1,147,715 km (0.108 R)
• M4: 1,959,732 km (0.072 R)
• M5: 2,080,757 km (0.101 R)
• M6: 2,150,918 km (0.076 R)
• M7: 2,722,831 km (0.111 R)
• M8: 2,800,023 km (0.119 R)
• M9: 2,917,158 km (0.113 R)
• M10: 3,136,469 km (0.067 R)
• M11: 4,110,800 km (0.052 R)
• M12: 4,608,213 km (0.1 R)
• M13: 4,887,662 km (0.096 R)
• M14: 5,005,694 km (0.067 R)
• M15: 5,438,780 km (0.027 R)
• M16: 5,659,736 km (0.066 R)
• M17: 7,074,334 km (0.106 R)
• M18: 7,235,002 km (0.106 R)
• M19: 7,724,486 km (0.053 R)
• M20: 7,889,941 km (0.079 R)
• M21: 8,450,335 km (0.119 R)
• M22: 9,023,594 km (0.055 R)
• M23: 9,936,889 km (0.092 R)
• M24: 10,026,797 km (0.083 R)
• M25: 10,664,084 km (0.118 R)
• M26: 11,439,899 km (0.044 R)
• M27: 11,945,988 km (0.12 R)
• M28: 12,105,609 km (0.065 R)
• M29: 12,265,978 km (0.081 R)
• M30: 12,980,009 km (0.098 R)
• M31: 13,308,975 km (0.118 R)
• M32: 14,414,204 km (0.107 R)
• M33: 14,686,621 km (0.072 R)
• M34: 14,823,503 km (0.103 R)
• M35: 15,236,543 km (0.102 R)
• M36: 15,898,215 km (0.108 R)
• M37: 16,038,837 km (0.112 R)
• M38: 16,109,148 km (0.108 R)
• M39: 16,250,368 km (0.088 R)
• M40: 16,498,252 km (0.091 R)
• M41: 17,394,193 km (0.042 R)
• M42: 17,611,559 km (0.118 R)
• M43: 18,085,635 km (0.061 R)
• M44: 19,083,752 km (0.114 R)
• M45: 19,910,130 km (0.064 R)
• M46: 20,061,673 km (0.042 R)
• M47: 20,480,397 km (0.102 R)
• M48: 21,287,627 km (0.089 R)
• M49: 21,909,655 km (0.083 R)
• M50: 22,774,780 km (0.116 R)
• M51: 24,497,699 km (0.12 R)
• M52: 25,231,326 km (0.087 R)
• M53: 26,428,558 km (0.111 R)
• M54: 26,720,274 km (0.059 R)
• M55: 26,929,262 km (0.087 R)
• M56: 28,621,214 km (0.112 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 405 - 16,425 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit