🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.5 AU - 0.54 AU

Year: 132 Days

Day: 44.6 Hours

Environment

Temp: 214 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 67,571,043 km

• M1: 32,463 km (0.087 R)
• M2: 255,812 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.47 AU - 0.69 AU

Year: 156 Days

Day: 12.7 Hours

Environment

Temp: 234 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.45 AU - 0.71 AU

Year: 156 Days

Day: 38 Hours

Environment

Temp: 167 °C

Axial Tilt: 15 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 67,571,043 km

• M1: 70,161 km (0.118 R)
• M2: 170,242 km (0.081 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.88 AU - 1.42 AU

Year: 435 Days

Day: 16.6 Hours

Environment

Temp: 18 °C

Axial Tilt: 4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 67,571,043 km

• M1: 571,165 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.56 AU - 4.4 AU

Year: 2804 Days

Day: 44.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.9

Radius: 9.9

Gravity: 7.25 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 4.25 AU - 6.83 AU

Year: 4604 Days

Day: 7.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 67,571,043 km

• M1: 125,662 km (0.108 R)
• M2: 353,649 km (0.063 R)
• M3: 679,773 km (0.111 R)
• M4: 837,150 km (0.092 R)
• M5: 927,208 km (0.051 R)
• M6: 1,007,093 km (0.108 R)
• M7: 1,089,521 km (0.049 R)
• M8: 1,203,066 km (0.101 R)
• M9: 1,381,237 km (0.111 R)
• M10: 1,458,130 km (0.053 R)
• M11: 1,520,662 km (0.116 R)
• M12: 1,632,412 km (0.082 R)
• M13: 1,714,092 km (0.032 R)
• M14: 2,196,396 km (0.066 R)
• M15: 2,323,554 km (0.069 R)
• M16: 2,623,348 km (0.063 R)
• M17: 3,035,790 km (0.087 R)
• M18: 3,116,722 km (0.045 R)
• M19: 3,510,912 km (0.11 R)
• M20: 3,899,119 km (0.106 R)
• M21: 4,120,673 km (0.083 R)
• M22: 5,314,464 km (0.026 R)
• M23: 5,785,099 km (0.071 R)
• M24: 6,269,198 km (0.087 R)
• M25: 6,529,199 km (0.068 R)
• M26: 7,221,987 km (0.091 R)
• M27: 7,303,368 km (0.114 R)
• M28: 7,412,425 km (0.092 R)
• M29: 8,361,324 km (0.106 R)
• M30: 8,446,894 km (0.086 R)
• M31: 8,676,527 km (0.111 R)
• M32: 8,879,082 km (0.066 R)
• M33: 9,024,791 km (0.099 R)
• M34: 9,407,313 km (0.091 R)
• M35: 9,555,863 km (0.039 R)
• M36: 9,795,070 km (0.094 R)
• M37: 10,188,213 km (0.081 R)
• M38: 10,432,656 km (0.067 R)
• M39: 11,177,803 km (0.104 R)
• M40: 11,272,200 km (0.057 R)
• M41: 11,525,020 km (0.106 R)
• M42: 11,620,463 km (0.104 R)
• M43: 11,972,168 km (0.093 R)
• M44: 12,133,285 km (0.073 R)
• M45: 12,686,199 km (0.106 R)
• M46: 13,247,490 km (0.084 R)
• M47: 13,615,052 km (0.088 R)
• M48: 13,918,137 km (0.09 R)
• M49: 14,325,941 km (0.113 R)
• M50: 14,428,415 km (0.053 R)
• M51: 15,118,361 km (0.078 R)
• M52: 15,222,780 km (0.116 R)
• M53: 15,783,623 km (0.09 R)
• M54: 16,351,346 km (0.052 R)
• M55: 16,422,854 km (0.112 R)
• M56: 16,494,362 km (0.08 R)
• M57: 16,673,730 km (0.117 R)
• M58: 17,726,450 km (0.036 R)
• M59: 18,465,015 km (0.117 R)
• M60: 19,477,942 km (0.087 R)
• M61: 19,553,638 km (0.101 R)
• M62: 20,048,508 km (0.056 R)
• M63: 20,163,250 km (0.113 R)
• M64: 20,586,013 km (0.083 R)
• M65: 20,740,398 km (0.095 R)
• M66: 22,345,434 km (0.062 R)
• M67: 22,543,950 km (0.12 R)
• M68: 23,303,459 km (0.119 R)
• M69: 23,545,059 km (0.092 R)
• M70: 24,071,494 km (0.097 R)
• M71: 24,152,726 km (0.071 R)
• M72: 24,356,478 km (0.108 R)
• M73: 24,560,679 km (0.112 R)
• M74: 24,929,887 km (0.119 R)
• M75: 25,218,162 km (0.057 R)
• M76: 25,715,126 km (0.076 R)
• M77: 26,215,232 km (0.118 R)
• M78: 26,382,781 km (0.114 R)
• M79: 28,119,313 km (0.093 R)
• M80: 28,290,753 km (0.09 R)
• M81: 28,505,575 km (0.043 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.3

Radius: 10.4

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.64 AU - 5.82 AU

Year: 4843 Days

Day: 5.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 67,571,043 km

• M1: 131,347 km (0.108 R)
• M2: 214,823 km (0.107 R)
• M3: 528,230 km (0.119 R)
• M4: 719,715 km (0.105 R)
• M5: 900,878 km (0.112 R)
• M6: 1,073,664 km (0.047 R)
• M7: 1,195,137 km (0.1 R)
• M8: 1,533,079 km (0.098 R)
• M9: 1,643,183 km (0.097 R)
• M10: 1,755,980 km (0.084 R)
• M11: 1,856,958 km (0.057 R)
• M12: 1,989,652 km (0.111 R)
• M13: 2,406,731 km (0.071 R)
• M14: 3,039,530 km (0.112 R)
• M15: 3,267,517 km (0.05 R)
• M16: 3,815,194 km (0.098 R)
• M17: 4,042,434 km (0.059 R)
• M18: 4,254,563 km (0.094 R)
• M19: 4,510,077 km (0.061 R)
• M20: 5,496,824 km (0.063 R)
• M21: 5,840,301 km (0.037 R)
• M22: 5,949,059 km (0.107 R)
• M23: 6,935,208 km (0.076 R)
• M24: 7,353,334 km (0.116 R)
• M25: 8,140,967 km (0.114 R)
• M26: 8,483,246 km (0.113 R)
• M27: 8,656,182 km (0.115 R)
• M28: 9,030,625 km (0.077 R)
• M29: 9,232,582 km (0.064 R)
• M30: 10,159,640 km (0.046 R)
• M31: 10,714,050 km (0.103 R)
• M32: 11,359,864 km (0.114 R)
• M33: 12,045,920 km (0.048 R)
• M34: 12,520,145 km (0.067 R)
• M35: 12,773,713 km (0.072 R)
• M36: 13,085,924 km (0.068 R)
• M37: 13,171,494 km (0.094 R)
• M38: 13,314,510 km (0.095 R)
• M39: 13,573,314 km (0.08 R)
• M40: 13,833,764 km (0.073 R)
• M41: 14,212,994 km (0.103 R)
• M42: 15,310,893 km (0.099 R)
• M43: 16,961,706 km (0.089 R)
• M44: 17,211,085 km (0.091 R)
• M45: 17,430,246 km (0.108 R)
• M46: 17,555,909 km (0.066 R)
• M47: 17,839,845 km (0.091 R)
• M48: 18,604,290 km (0.064 R)
• M49: 18,797,122 km (0.04 R)
• M50: 19,152,267 km (0.062 R)
• M51: 20,330,051 km (0.115 R)
• M52: 20,429,235 km (0.06 R)
• M53: 20,628,200 km (0.037 R)
• M54: 20,794,403 km (0.099 R)
• M55: 20,927,695 km (0.109 R)
• M56: 21,699,919 km (0.098 R)
• M57: 21,767,388 km (0.099 R)
• M58: 22,072,418 km (0.109 R)
• M59: 22,618,151 km (0.115 R)
• M60: 22,858,255 km (0.097 R)

Asteroid Belt

Center: 8.79 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.3

Radius: 10.7

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 10.29 AU - 13.39 AU

Year: 14386 Days

Day: 12.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 137.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 67,571,043 km

• M1: 156,928 km (0.065 R)
• M2: 466,147 km (0.106 R)
• M3: 574,605 km (0.092 R)
• M4: 1,687,763 km (0.082 R)
• M5: 1,804,300 km (0.113 R)
• M6: 1,984,266 km (0.076 R)
• M7: 3,006,768 km (0.105 R)
• M8: 3,515,400 km (0.101 R)
• M9: 3,590,199 km (0.089 R)
• M10: 3,895,229 km (0.095 R)
• M11: 4,050,811 km (0.099 R)
• M12: 4,943,611 km (0.114 R)
• M13: 5,283,198 km (0.103 R)
• M14: 5,851,072 km (0.108 R)
• M15: 6,576,622 km (0.118 R)
• M16: 8,361,324 km (0.051 R)
• M17: 8,714,974 km (0.108 R)
• M18: 9,384,873 km (0.05 R)
• M19: 9,805,392 km (0.05 R)
• M20: 10,178,340 km (0.095 R)
• M21: 10,339,756 km (0.062 R)
• M22: 10,501,771 km (0.086 R)
• M23: 10,883,544 km (0.076 R)
• M24: 11,214,305 km (0.027 R)
• M25: 12,685,600 km (0.085 R)
• M26: 13,033,714 km (0.057 R)
• M27: 13,502,853 km (0.118 R)
• M28: 14,096,907 km (0.085 R)
• M29: 14,276,873 km (0.104 R)
• M30: 14,699,636 km (0.074 R)
• M31: 15,249,259 km (0.052 R)
• M32: 15,372,378 km (0.086 R)
• M33: 15,681,447 km (0.106 R)
• M34: 19,281,370 km (0.106 R)
• M35: 20,422,653 km (0.059 R)
• M36: 20,558,338 km (0.075 R)
• M37: 22,001,508 km (0.11 R)
• M38: 23,122,744 km (0.069 R)
• M39: 23,833,035 km (0.064 R)
• M40: 23,904,543 km (0.074 R)
• M41: 24,262,680 km (0.092 R)
• M42: 24,550,507 km (0.086 R)
• M43: 25,347,863 km (0.114 R)
• M44: 27,640,451 km (0.119 R)
• M45: 27,790,647 km (0.066 R)
• M46: 28,545,518 km (0.1 R)
• M47: 29,230,826 km (0.082 R)
• M48: 30,384,824 km (0.041 R)
• M49: 30,772,880 km (0.055 R)
• M50: 33,055,445 km (0.073 R)
• M51: 33,374,687 km (0.08 R)
• M52: 33,614,642 km (0.064 R)
• M53: 34,823,243 km (0.03 R)
• M54: 35,473,694 km (0.057 R)
• M55: 35,882,246 km (0.115 R)
• M56: 36,292,443 km (0.071 R)
• M57: 36,786,565 km (0.05 R)
• M58: 39,798,270 km (0.084 R)
• M59: 39,883,092 km (0.068 R)
• M60: 40,734,303 km (0.075 R)
• M61: 42,454,529 km (0.11 R)
• M62: 42,714,530 km (0.106 R)
• M63: 42,975,280 km (0.098 R)
• M64: 43,149,262 km (0.118 R)
• M65: 43,585,340 km (0.036 R)
• M66: 44,110,578 km (0.054 R)
• M67: 44,461,983 km (0.106 R)
• M68: 45,255,899 km (0.051 R)
• M69: 46,678,874 km (0.037 R)
• M70: 48,026,302 km (0.106 R)
• M71: 49,477,551 km (0.113 R)
• M72: 49,751,315 km (0.094 R)
• M73: 51,311,770 km (0.075 R)
• M74: 51,959,080 km (0.087 R)
• M75: 53,542,125 km (0.104 R)
• M76: 54,198,561 km (0.081 R)
• M77: 56,279,168 km (0.091 R)
• M78: 56,755,637 km (0.086 R)
• M79: 59,254,819 km (0.069 R)
• M80: 59,351,758 km (0.089 R)
• M81: 59,933,844 km (0.108 R)
• M82: 60,225,709 km (0.062 R)
• M83: 63,070,612 km (0.066 R)
• M84: 63,169,496 km (0.091 R)
• M85: 63,664,665 km (0.043 R)
• M86: 65,357,814 km (0.079 R)
• M87: 66,864,115 km (0.114 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 10,861 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit