🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.46 AU - 0.62 AU

Year: 138 Days

Day: 20.4 Hours

Environment

Temp: 238 °C

Axial Tilt: 8.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.54 AU - 0.58 AU

Year: 146 Days

Day: 42.2 Hours

Environment

Temp: 264 °C

Axial Tilt: 28.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,830,372 km

• M1: 73,004 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.5 AU - 0.74 AU

Year: 170 Days

Day: 42.1 Hours

Environment

Temp: 164 °C

Axial Tilt: 24.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.23 AU - 1.57 AU

Year: 577 Days

Day: 17.3 Hours

Environment

Temp: 21 °C

Axial Tilt: 15.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 64,830,372 km

• M1: 489,783 km (0.074 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.43 AU - 2.45 AU

Year: 1327 Days

Day: 34.2 Hours

Environment

Temp: -63 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.51 AU - 4.53 AU

Year: 2807 Days

Day: 34.3 Hours

Environment

Temp: -106 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532

Radius: 10.9

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 7.48 AU - 10.24 AU

Year: 9184 Days

Day: 5.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 64,830,372 km

• M1: 330,013 km (0.06 R)
• M2: 641,775 km (0.099 R)
• M3: 839,094 km (0.086 R)
• M4: 970,890 km (0.086 R)
• M5: 1,331,421 km (0.115 R)
• M6: 1,507,199 km (0.116 R)
• M7: 1,628,822 km (0.107 R)
• M8: 1,711,699 km (0.094 R)
• M9: 1,991,447 km (0.093 R)
• M10: 2,080,458 km (0.105 R)
• M11: 2,193,703 km (0.116 R)
• M12: 2,426,627 km (0.092 R)
• M13: 2,791,197 km (0.111 R)
• M14: 3,199,300 km (0.109 R)
• M15: 3,572,098 km (0.118 R)
• M16: 4,071,755 km (0.085 R)
• M17: 4,417,326 km (0.041 R)
• M18: 4,742,402 km (0.117 R)
• M19: 4,862,529 km (0.102 R)
• M20: 5,198,376 km (0.101 R)
• M21: 5,510,138 km (0.069 R)
• M22: 6,152,212 km (0.115 R)
• M23: 6,515,436 km (0.084 R)
• M24: 7,576,534 km (0.065 R)
• M25: 8,912,293 km (0.026 R)
• M26: 10,358,456 km (0.055 R)
• M27: 10,830,287 km (0.033 R)
• M28: 11,551,050 km (0.088 R)
• M29: 11,876,425 km (0.077 R)
• M30: 12,246,231 km (0.071 R)
• M31: 12,828,765 km (0.109 R)
• M32: 14,150,762 km (0.061 R)
• M33: 14,411,660 km (0.113 R)
• M34: 14,849,982 km (0.088 R)
• M35: 14,938,245 km (0.039 R)
• M36: 15,115,070 km (0.115 R)
• M37: 15,292,792 km (0.112 R)
• M38: 15,739,790 km (0.104 R)
• M39: 15,829,699 km (0.117 R)
• M40: 16,555,398 km (0.106 R)
• M41: 17,477,818 km (0.105 R)
• M42: 18,227,603 km (0.117 R)
• M43: 18,511,540 km (0.101 R)
• M44: 18,606,534 km (0.079 R)
• M45: 18,988,009 km (0.094 R)
• M46: 19,324,006 km (0.112 R)
• M47: 19,855,826 km (0.074 R)
• M48: 20,490,570 km (0.096 R)
• M49: 20,785,876 km (0.095 R)
• M50: 20,884,611 km (0.081 R)
• M51: 21,082,529 km (0.107 R)
• M52: 21,630,057 km (0.116 R)
• M53: 23,557,177 km (0.084 R)
• M54: 23,918,156 km (0.079 R)
• M55: 24,332,991 km (0.086 R)
• M56: 24,907,297 km (0.117 R)
• M57: 25,117,183 km (0.109 R)
• M58: 25,485,942 km (0.118 R)
• M59: 26,496,027 km (0.091 R)
• M60: 26,979,078 km (0.113 R)
• M61: 27,302,659 km (0.116 R)
• M62: 28,171,972 km (0.104 R)
• M63: 28,829,903 km (0.096 R)
• M64: 29,548,422 km (0.062 R)
• M65: 29,826,375 km (0.102 R)
• M66: 30,328,874 km (0.106 R)
• M67: 30,890,315 km (0.074 R)
• M68: 31,568,741 km (0.113 R)
• M69: 31,795,980 km (0.084 R)
• M70: 32,137,811 km (0.07 R)
• M71: 32,595,581 km (0.026 R)
• M72: 34,681,873 km (0.073 R)
• M73: 35,210,252 km (0.112 R)
• M74: 35,386,928 km (0.031 R)
• M75: 36,572,491 km (0.108 R)
• M76: 37,710,781 km (0.084 R)
• M77: 38,314,408 km (0.102 R)
• M78: 38,556,906 km (0.092 R)
• M79: 38,799,853 km (0.061 R)
• M80: 39,287,094 km (0.087 R)
• M81: 39,409,315 km (0.09 R)
• M82: 40,514,395 km (0.099 R)
• M83: 40,637,813 km (0.088 R)
• M84: 40,823,165 km (0.112 R)
• M85: 41,256,849 km (0.074 R)
• M86: 41,505,331 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.8

Radius: 9.2

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 9.84 AU - 11.6 AU

Year: 12223 Days

Day: 13.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 64,830,372 km

• M1: 199,414 km (0.036 R)
• M2: 313,108 km (0.104 R)
• M3: 426,653 km (0.034 R)
• M4: 545,583 km (0.026 R)
• M5: 1,333,815 km (0.041 R)
• M6: 1,835,117 km (0.098 R)
• M7: 2,176,499 km (0.069 R)
• M8: 2,668,676 km (0.084 R)
• M9: 2,859,862 km (0.056 R)
• M10: 3,295,940 km (0.113 R)
• M11: 3,418,611 km (0.116 R)
• M12: 3,710,626 km (0.115 R)
• M13: 3,774,205 km (0.082 R)
• M14: 4,010,719 km (0.083 R)
• M15: 4,207,889 km (0.117 R)
• M16: 4,498,408 km (0.047 R)
• M17: 4,749,284 km (0.111 R)
• M18: 6,171,959 km (0.068 R)
• M19: 6,450,810 km (0.11 R)
• M20: 6,708,118 km (0.04 R)
• M21: 7,073,885 km (0.11 R)
• M22: 7,232,608 km (0.104 R)
• M23: 7,607,650 km (0.069 R)
• M24: 8,348,908 km (0.059 R)
• M25: 8,742,350 km (0.11 R)
• M26: 9,285,989 km (0.11 R)
• M27: 10,106,982 km (0.097 R)
• M28: 10,226,211 km (0.113 R)
• M29: 10,556,374 km (0.108 R)
• M30: 10,829,240 km (0.088 R)
• M31: 10,951,163 km (0.089 R)
• M32: 11,043,016 km (0.064 R)
• M33: 11,258,137 km (0.09 R)
• M34: 11,661,453 km (0.051 R)
• M35: 12,899,824 km (0.093 R)
• M36: 13,256,615 km (0.089 R)
• M37: 13,979,921 km (0.116 R)
• M38: 14,783,561 km (0.041 R)
• M39: 14,851,179 km (0.065 R)
• M40: 14,986,864 km (0.112 R)
• M41: 15,396,164 km (0.082 R)
• M42: 15,602,160 km (0.112 R)
• M43: 17,461,662 km (0.096 R)
• M44: 17,640,581 km (0.116 R)
• M45: 18,326,487 km (0.091 R)
• M46: 18,690,908 km (0.11 R)
• M47: 18,800,712 km (0.1 R)
• M48: 19,242,176 km (0.091 R)
• M49: 19,316,077 km (0.109 R)
• M50: 19,798,680 km (0.109 R)
• M51: 20,813,851 km (0.088 R)
• M52: 20,889,697 km (0.055 R)
• M53: 21,346,868 km (0.106 R)
• M54: 24,198,204 km (0.1 R)
• M55: 24,557,986 km (0.111 R)
• M56: 25,729,188 km (0.059 R)
• M57: 26,055,461 km (0.08 R)
• M58: 26,301,101 km (0.113 R)
• M59: 27,208,262 km (0.093 R)
• M60: 27,332,877 km (0.086 R)
• M61: 27,457,492 km (0.104 R)
• M62: 27,707,470 km (0.09 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.9

Radius: 9.5

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 10.79 AU - 14.09 AU

Year: 15280 Days

Day: 14.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 64,830,372 km

• M1: 120,127 km (0.079 R)
• M2: 225,294 km (0.116 R)
• M3: 560,094 km (0.041 R)
• M4: 715,377 km (0.075 R)
• M5: 907,760 km (0.04 R)
• M6: 1,022,053 km (0.092 R)
• M7: 1,215,333 km (0.096 R)
• M8: 1,836,314 km (0.058 R)
• M9: 1,923,978 km (0.075 R)
• M10: 1,983,069 km (0.053 R)
• M11: 2,257,282 km (0.049 R)
• M12: 2,943,787 km (0.114 R)
• M13: 3,471,718 km (0.114 R)
• M14: 3,617,576 km (0.054 R)
• M15: 3,728,278 km (0.076 R)
• M16: 3,952,974 km (0.107 R)
• M17: 4,815,107 km (0.078 R)
• M18: 5,647,619 km (0.038 R)
• M19: 6,524,412 km (0.066 R)
• M20: 6,614,470 km (0.099 R)
• M21: 6,978,741 km (0.038 R)
• M22: 7,443,242 km (0.049 R)
• M23: 9,757,521 km (0.025 R)
• M24: 9,912,205 km (0.105 R)
• M25: 10,698,342 km (0.104 R)
• M26: 10,964,776 km (0.103 R)
• M27: 12,108,003 km (0.066 R)
• M28: 13,231,483 km (0.1 R)
• M29: 14,096,009 km (0.046 R)
• M30: 14,859,856 km (0.055 R)
• M31: 15,758,041 km (0.104 R)
• M32: 16,305,420 km (0.111 R)
• M33: 17,921,227 km (0.084 R)
• M34: 18,301,355 km (0.114 R)
• M35: 22,928,716 km (0.054 R)
• M36: 24,104,256 km (0.107 R)
• M37: 24,453,866 km (0.085 R)
• M38: 24,945,894 km (0.116 R)
• M39: 25,299,394 km (0.085 R)
• M40: 25,797,106 km (0.028 R)
• M41: 26,011,330 km (0.116 R)
• M42: 26,082,987 km (0.117 R)
• M43: 26,513,679 km (0.099 R)
• M44: 26,946,765 km (0.118 R)
• M45: 27,164,281 km (0.096 R)
• M46: 28,407,289 km (0.026 R)
• M47: 29,668,848 km (0.087 R)
• M48: 29,893,395 km (0.09 R)
• M49: 30,872,961 km (0.063 R)
• M50: 31,176,346 km (0.067 R)
• M51: 31,633,517 km (0.118 R)
• M52: 32,863,361 km (0.079 R)
• M53: 33,484,043 km (0.058 R)
• M54: 33,561,833 km (0.052 R)
• M55: 33,717,864 km (0.065 R)
• M56: 35,052,875 km (0.117 R)
• M57: 36,085,250 km (0.089 R)
• M58: 36,806,013 km (0.119 R)
• M59: 37,693,278 km (0.077 R)
• M60: 37,774,210 km (0.085 R)
• M61: 38,424,363 km (0.069 R)
• M62: 39,242,364 km (0.108 R)
• M63: 40,562,864 km (0.112 R)
• M64: 40,978,597 km (0.089 R)
• M65: 41,479,301 km (0.102 R)
• M66: 42,318,246 km (0.088 R)
• M67: 47,555,667 km (0.066 R)
• M68: 47,730,846 km (0.106 R)
• M69: 49,051,347 km (0.104 R)
• M70: 49,938,312 km (0.031 R)
• M71: 51,548,285 km (0.104 R)
• M72: 52,088,632 km (0.05 R)
• M73: 52,902,744 km (0.119 R)
• M74: 53,356,923 km (0.108 R)
• M75: 55,462,513 km (0.076 R)
• M76: 55,831,421 km (0.078 R)
• M77: 55,923,873 km (0.083 R)
• M78: 56,664,681 km (0.094 R)
• M79: 57,222,382 km (0.109 R)
• M80: 57,315,432 km (0.05 R)
• M81: 57,408,632 km (0.093 R)
• M82: 58,624,563 km (0.091 R)
• M83: 59,565,683 km (0.06 R)
• M84: 59,943,568 km (0.091 R)
• M85: 60,606,735 km (0.112 R)
• M86: 61,844,657 km (0.079 R)
• M87: 63,379,831 km (0.067 R)
• M88: 64,152,055 km (0.097 R)
• M89: 64,442,424 km (0.045 R)

Kuiper Belt

Range: 31.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 19,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit