🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.44 AU - 0.72 AU

Year: 159 Days

Day: 47.7 Hours

Environment

Temp: 231 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.5 AU - 0.76 AU

Year: 180 Days

Day: 19.2 Hours

Environment

Temp: 185 °C

Axial Tilt: 21.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,833,638 km

• M1: 121,623 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.6 AU - 0.84 AU

Year: 220 Days

Day: 15.5 Hours

Environment

Temp: 166 °C

Axial Tilt: 13.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.28 AU - 1.46 AU

Year: 577 Days

Day: 27.7 Hours

Environment

Temp: 6 °C

Axial Tilt: 38.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.69 AU - 2.51 AU

Year: 1095 Days

Day: 40.9 Hours

Environment

Temp: -59 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.28 AU - 2.8 AU

Year: 1457 Days

Day: 41.7 Hours

Environment

Temp: -82 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.38 AU - 2.78 AU

Year: 1491 Days

Day: 22.6 Hours

Environment

Temp: -83 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,833,638 km

• M1: 944,860 km (0.09 R)

Planet 8 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.53 AU - 2.93 AU

Year: 1623 Days

Day: 22.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,833,638 km

• M1: 802,293 km (0.086 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.8

Radius: 10.2

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 6.8 AU - 8.7 AU

Year: 7765 Days

Day: 10.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 72,833,638 km

• M1: 127,607 km (0.094 R)
• M2: 208,839 km (0.116 R)
• M3: 407,505 km (0.073 R)
• M4: 552,615 km (0.116 R)
• M5: 695,032 km (0.104 R)
• M6: 885,470 km (0.106 R)
• M7: 1,005,746 km (0.102 R)
• M8: 1,249,890 km (0.087 R)
• M9: 1,358,498 km (0.086 R)
• M10: 1,614,759 km (0.103 R)
• M11: 1,764,058 km (0.099 R)
• M12: 1,840,353 km (0.056 R)
• M13: 2,612,577 km (0.086 R)
• M14: 3,023,822 km (0.109 R)
• M15: 3,190,474 km (0.104 R)
• M16: 3,265,422 km (0.11 R)
• M17: 3,360,118 km (0.07 R)
• M18: 3,532,754 km (0.111 R)
• M19: 3,747,875 km (0.108 R)
• M20: 3,887,001 km (0.103 R)
• M21: 4,608,213 km (0.111 R)
• M22: 4,995,372 km (0.101 R)
• M23: 5,082,737 km (0.112 R)
• M24: 5,170,701 km (0.109 R)
• M25: 5,939,035 km (0.094 R)
• M26: 6,218,783 km (0.091 R)
• M27: 6,478,934 km (0.116 R)
• M28: 6,598,463 km (0.105 R)
• M29: 7,430,227 km (0.11 R)
• M30: 7,782,380 km (0.106 R)
• M31: 8,114,189 km (0.074 R)
• M32: 8,346,813 km (0.108 R)
• M33: 8,555,203 km (0.081 R)
• M34: 8,633,892 km (0.118 R)
• M35: 8,765,538 km (0.081 R)
• M36: 9,137,588 km (0.099 R)
• M37: 9,379,637 km (0.097 R)
• M38: 9,623,631 km (0.114 R)
• M39: 9,842,343 km (0.115 R)
• M40: 9,979,973 km (0.051 R)
• M41: 10,062,850 km (0.107 R)
• M42: 10,592,726 km (0.073 R)
• M43: 11,160,450 km (0.089 R)
• M44: 11,767,219 km (0.103 R)
• M45: 12,001,190 km (0.114 R)
• M46: 12,652,539 km (0.115 R)
• M47: 12,772,217 km (0.055 R)
• M48: 13,376,294 km (0.098 R)
• M49: 13,804,592 km (0.07 R)
• M50: 13,927,861 km (0.098 R)
• M51: 14,175,296 km (0.048 R)
• M52: 14,455,642 km (0.089 R)
• M53: 14,895,161 km (0.066 R)
• M54: 15,180,145 km (0.111 R)
• M55: 15,980,942 km (0.11 R)
• M56: 16,045,718 km (0.108 R)
• M57: 17,357,243 km (0.108 R)
• M58: 17,790,927 km (0.105 R)
• M59: 18,025,945 km (0.093 R)
• M60: 18,907,824 km (0.071 R)
• M61: 19,319,518 km (0.12 R)
• M62: 19,838,323 km (0.117 R)
• M63: 20,151,880 km (0.105 R)
• M64: 20,256,748 km (0.098 R)
• M65: 20,925,152 km (0.081 R)
• M66: 23,083,101 km (0.071 R)
• M67: 23,744,324 km (0.112 R)
• M68: 24,635,478 km (0.108 R)
• M69: 25,009,922 km (0.099 R)
• M70: 25,235,665 km (0.062 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 564.3

Radius: 5.4

Gravity: 19.35 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 11.57 AU - 18.17 AU

Year: 20637 Days

Day: 23.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 72,833,638 km

• M1: 109,805 km (0.104 R)
• M2: 242,947 km (0.092 R)
• M3: 464,352 km (0.065 R)
• M4: 543,639 km (0.118 R)
• M5: 649,255 km (0.043 R)
• M6: 1,005,746 km (0.114 R)
• M7: 1,329,177 km (0.079 R)
• M8: 1,902,287 km (0.058 R)
• M9: 3,206,182 km (0.082 R)
• M10: 3,321,671 km (0.098 R)
• M11: 3,797,542 km (0.08 R)
• M12: 3,838,083 km (0.07 R)
• M13: 4,680,618 km (0.075 R)
• M14: 5,033,220 km (0.116 R)
• M15: 5,167,559 km (0.078 R)
• M16: 5,531,830 km (0.026 R)
• M17: 6,284,906 km (0.105 R)
• M18: 7,119,811 km (0.108 R)
• M19: 7,937,065 km (0.114 R)
• M20: 8,093,544 km (0.081 R)
• M21: 8,198,562 km (0.046 R)
• M22: 8,409,644 km (0.047 R)
• M23: 9,108,416 km (0.118 R)
• M24: 9,163,019 km (0.114 R)
• M25: 9,547,635 km (0.1 R)
• M26: 9,881,538 km (0.086 R)
• M27: 10,162,782 km (0.047 R)
• M28: 10,503,715 km (0.105 R)
• M29: 10,848,389 km (0.108 R)
• M30: 12,203,745 km (0.099 R)
• M31: 13,362,979 km (0.12 R)
• M32: 14,812,732 km (0.096 R)
• M33: 18,614,014 km (0.106 R)
• M34: 18,821,955 km (0.113 R)
• M35: 20,157,116 km (0.054 R)
• M36: 20,442,100 km (0.053 R)
• M37: 21,377,386 km (0.109 R)
• M38: 21,959,920 km (0.118 R)
• M39: 22,473,939 km (0.081 R)
• M40: 23,066,196 km (0.099 R)
• M41: 23,438,845 km (0.087 R)
• M42: 24,797,193 km (0.079 R)
• M43: 24,949,634 km (0.058 R)
• M44: 26,647,570 km (0.038 R)
• M45: 27,352,923 km (0.119 R)
• M46: 27,905,688 km (0.106 R)
• M47: 28,462,192 km (0.084 R)
• M48: 28,542,077 km (0.11 R)
• M49: 28,861,917 km (0.081 R)
• M50: 29,667,053 km (0.063 R)
• M51: 30,479,369 km (0.101 R)
• M52: 31,299,166 km (0.057 R)
• M53: 32,292,346 km (0.106 R)
• M54: 32,375,522 km (0.105 R)
• M55: 32,625,650 km (0.099 R)
• M56: 33,464,146 km (0.105 R)
• M57: 33,548,370 km (0.099 R)
• M58: 34,309,524 km (0.116 R)
• M59: 34,564,588 km (0.037 R)
• M60: 34,734,980 km (0.052 R)
• M61: 35,504,960 km (0.113 R)
• M62: 35,676,848 km (0.105 R)
• M63: 36,627,243 km (0.059 R)
• M64: 36,800,927 km (0.087 R)
• M65: 37,149,041 km (0.103 R)
• M66: 37,585,867 km (0.055 R)
• M67: 37,673,381 km (0.083 R)
• M68: 38,464,455 km (0.086 R)
• M69: 39,261,064 km (0.059 R)
• M70: 39,973,598 km (0.063 R)
• M71: 40,152,517 km (0.111 R)
• M72: 41,050,553 km (0.095 R)
• M73: 41,592,546 km (0.088 R)
• M74: 43,049,480 km (0.093 R)
• M75: 43,324,591 km (0.113 R)
• M76: 43,784,305 km (0.092 R)
• M77: 43,876,457 km (0.09 R)
• M78: 46,576,250 km (0.097 R)
• M79: 47,330,373 km (0.042 R)
• M80: 48,659,849 km (0.089 R)
• M81: 49,329,299 km (0.077 R)
• M82: 52,037,021 km (0.096 R)
• M83: 54,396,030 km (0.069 R)
• M84: 55,988,050 km (0.083 R)
• M85: 57,091,484 km (0.069 R)
• M86: 57,898,415 km (0.096 R)
• M87: 58,709,086 km (0.08 R)
• M88: 58,810,663 km (0.03 R)
• M89: 59,115,843 km (0.115 R)
• M90: 61,575,980 km (0.051 R)
• M91: 61,989,318 km (0.12 R)
• M92: 62,818,539 km (0.043 R)
• M93: 64,488,201 km (0.073 R)
• M94: 65,118,008 km (0.105 R)
• M95: 66,595,587 km (0.04 R)
• M96: 68,511,636 km (0.072 R)
• M97: 69,798,926 km (0.101 R)
• M98: 71,094,294 km (0.03 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 20,445 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit