🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.4 AU - 0.62 AU

Year: 128 Days

Day: 16.8 Hours

Environment

Temp: 213 °C

Axial Tilt: 18.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.28 AU - 2.42 AU

Year: 1266 Days

Day: 40.9 Hours

Environment

Temp: -67 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,569,140 km

• M1: 145,110 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.21 AU - 2.65 AU

Year: 1331 Days

Day: 34 Hours

Environment

Temp: -67 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.02 AU - 3.06 AU

Year: 1863 Days

Day: 45.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,569,140 km

• M1: 83,326 km (0.041 R)

Asteroid Belt

Center: 4.93 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.3

Radius: 10.5

Gravity: 8.98 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 5.78 AU - 7.86 AU

Year: 6260 Days

Day: 8.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 71,569,140 km

• M1: 153,787 km (0.057 R)
• M2: 268,528 km (0.103 R)
• M3: 400,623 km (0.113 R)
• M4: 495,468 km (0.078 R)
• M5: 626,665 km (0.065 R)
• M6: 1,008,290 km (0.09 R)
• M7: 1,145,022 km (0.114 R)
• M8: 1,233,734 km (0.101 R)
• M9: 1,361,939 km (0.097 R)
• M10: 1,572,722 km (0.054 R)
• M11: 1,940,883 km (0.114 R)
• M12: 2,223,473 km (0.091 R)
• M13: 2,290,643 km (0.044 R)
• M14: 2,542,865 km (0.065 R)
• M15: 2,660,449 km (0.043 R)
• M16: 2,975,053 km (0.099 R)
• M17: 3,049,403 km (0.074 R)
• M18: 3,225,180 km (0.106 R)
• M19: 3,989,177 km (0.043 R)
• M20: 4,181,859 km (0.05 R)
• M21: 4,691,539 km (0.028 R)
• M22: 5,190,897 km (0.115 R)
• M23: 5,280,805 km (0.029 R)
• M24: 5,987,505 km (0.066 R)
• M25: 6,723,676 km (0.067 R)
• M26: 7,387,143 km (0.05 R)
• M27: 7,692,622 km (0.113 R)
• M28: 7,760,988 km (0.072 R)
• M29: 8,527,228 km (0.094 R)
• M30: 8,598,138 km (0.118 R)
• M31: 8,847,667 km (0.067 R)
• M32: 9,099,590 km (0.059 R)
• M33: 9,390,408 km (0.041 R)
• M34: 9,795,369 km (0.111 R)
• M35: 10,281,413 km (0.072 R)
• M36: 11,393,823 km (0.063 R)
• M37: 11,628,691 km (0.111 R)
• M38: 12,143,158 km (0.069 R)
• M39: 12,343,021 km (0.091 R)
• M40: 12,665,105 km (0.09 R)
• M41: 13,030,872 km (0.11 R)
• M42: 13,153,542 km (0.098 R)
• M43: 13,981,118 km (0.119 R)
• M44: 14,232,592 km (0.066 R)
• M45: 14,359,002 km (0.084 R)
• M46: 14,740,327 km (0.049 R)
• M47: 14,825,448 km (0.12 R)
• M48: 15,426,383 km (0.108 R)
• M49: 15,556,234 km (0.073 R)
• M50: 16,079,078 km (0.065 R)
• M51: 17,908,810 km (0.101 R)
• M52: 19,288,850 km (0.105 R)
• M53: 19,569,047 km (0.065 R)
• M54: 20,038,934 km (0.084 R)
• M55: 20,560,133 km (0.095 R)
• M56: 21,181,862 km (0.113 R)
• M57: 21,858,343 km (0.072 R)
• M58: 22,004,201 km (0.1 R)
• M59: 22,101,589 km (0.093 R)
• M60: 22,443,720 km (0.053 R)
• M61: 23,133,366 km (0.062 R)
• M62: 23,580,215 km (0.098 R)
• M63: 23,929,825 km (0.115 R)
• M64: 24,080,171 km (0.064 R)
• M65: 25,294,457 km (0.049 R)
• M66: 25,447,645 km (0.025 R)
• M67: 25,601,132 km (0.107 R)
• M68: 26,011,928 km (0.109 R)
• M69: 26,166,612 km (0.118 R)
• M70: 27,257,480 km (0.107 R)
• M71: 27,414,408 km (0.072 R)
• M72: 27,729,461 km (0.107 R)
• M73: 28,045,711 km (0.104 R)
• M74: 28,575,437 km (0.118 R)
• M75: 29,968,044 km (0.039 R)
• M76: 30,563,892 km (0.09 R)
• M77: 30,781,557 km (0.086 R)
• M78: 32,596,628 km (0.09 R)
• M79: 32,986,031 km (0.096 R)
• M80: 33,321,131 km (0.057 R)
• M81: 33,545,228 km (0.086 R)
• M82: 34,842,990 km (0.098 R)
• M83: 37,138,719 km (0.107 R)
• M84: 37,429,238 km (0.051 R)
• M85: 38,012,221 km (0.072 R)
• M86: 38,715,929 km (0.093 R)
• M87: 38,951,396 km (0.089 R)
• M88: 39,187,461 km (0.106 R)

Asteroid Belt

Center: 9.89 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 12.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848

Radius: 14.8

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 10.28 AU - 15.64 AU

Year: 16398 Days

Day: 6.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 71,569,140 km

• M1: 245,041 km (0.091 R)
• M2: 888,312 km (0.073 R)
• M3: 1,312,871 km (0.037 R)
• M4: 2,015,831 km (0.064 R)
• M5: 3,077,677 km (0.1 R)
• M6: 3,225,928 km (0.043 R)
• M7: 3,963,596 km (0.1 R)
• M8: 4,084,770 km (0.097 R)
• M9: 4,207,440 km (0.054 R)
• M10: 5,544,995 km (0.051 R)
• M11: 5,772,383 km (0.12 R)
• M12: 6,283,709 km (0.08 R)
• M13: 6,568,992 km (0.08 R)
• M14: 6,713,055 km (0.054 R)
• M15: 7,004,771 km (0.032 R)
• M16: 7,102,907 km (0.063 R)
• M17: 7,853,589 km (0.062 R)
• M18: 8,006,777 km (0.06 R)
• M19: 8,212,624 km (0.115 R)
• M20: 9,430,351 km (0.035 R)
• M21: 9,812,124 km (0.037 R)
• M22: 10,087,983 km (0.103 R)
• M23: 10,874,120 km (0.065 R)
• M24: 11,913,825 km (0.102 R)
• M25: 13,166,707 km (0.089 R)
• M26: 13,716,629 km (0.118 R)
• M27: 14,149,415 km (0.075 R)
• M28: 14,398,795 km (0.114 R)
• M29: 14,775,632 km (0.072 R)
• M30: 15,990,367 km (0.063 R)
• M31: 16,315,293 km (0.078 R)
• M32: 16,971,878 km (0.068 R)
• M33: 17,838,349 km (0.05 R)
• M34: 17,972,987 km (0.052 R)
• M35: 18,310,929 km (0.099 R)
• M36: 19,130,725 km (0.12 R)
• M37: 19,268,505 km (0.053 R)
• M38: 19,406,584 km (0.093 R)
• M39: 20,453,021 km (0.1 R)
• M40: 21,303,485 km (0.053 R)
• M41: 22,020,956 km (0.108 R)
• M42: 24,220,793 km (0.081 R)
• M43: 24,369,942 km (0.064 R)
• M44: 25,574,055 km (0.11 R)
• M45: 25,725,897 km (0.073 R)
• M46: 26,259,961 km (0.045 R)
• M47: 26,720,573 km (0.113 R)
• M48: 27,494,144 km (0.105 R)
• M49: 28,826,163 km (0.11 R)
• M50: 29,939,022 km (0.039 R)
• M51: 30,420,129 km (0.112 R)
• M52: 30,823,145 km (0.105 R)
• M53: 31,227,957 km (0.056 R)
• M54: 31,390,271 km (0.102 R)
• M55: 32,699,551 km (0.084 R)
• M56: 33,610,004 km (0.071 R)
• M57: 34,444,910 km (0.093 R)
• M58: 34,780,757 km (0.12 R)
• M59: 35,795,031 km (0.067 R)
• M60: 36,220,487 km (0.068 R)
• M61: 36,647,589 km (0.12 R)
• M62: 40,212,656 km (0.047 R)
• M63: 40,832,440 km (0.109 R)
• M64: 41,366,055 km (0.105 R)
• M65: 41,902,064 km (0.058 R)
• M66: 43,796,123 km (0.086 R)
• M67: 44,251,200 km (0.075 R)
• M68: 44,707,772 km (0.045 R)
• M69: 44,982,584 km (0.112 R)
• M70: 45,257,844 km (0.084 R)
• M71: 46,087,214 km (0.061 R)
• M72: 46,272,117 km (0.096 R)
• M73: 47,293,871 km (0.102 R)
• M74: 49,454,214 km (0.097 R)
• M75: 50,689,443 km (0.052 R)
• M76: 50,880,480 km (0.12 R)
• M77: 52,706,322 km (0.078 R)
• M78: 55,829,925 km (0.082 R)
• M79: 56,224,565 km (0.112 R)
• M80: 59,918,734 km (0.106 R)
• M81: 60,221,820 km (0.104 R)
• M82: 60,626,482 km (0.117 R)
• M83: 60,930,614 km (0.112 R)
• M84: 64,619,997 km (0.115 R)
• M85: 65,657,608 km (0.09 R)
• M86: 65,969,968 km (0.112 R)
• M87: 68,170,254 km (0.097 R)
• M88: 69,438,395 km (0.083 R)
• M89: 71,141,267 km (0.085 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 13,312 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit