🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.53 AU - 0.61 AU

Year: 151 Days

Day: 38.9 Hours

Environment

Temp: 207 °C

Axial Tilt: 31.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.62 AU - 0.74 AU

Year: 196 Days

Day: 39.5 Hours

Environment

Temp: 196 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.75 AU - 3.09 AU

Year: 1746 Days

Day: 35.6 Hours

Environment

Temp: -94 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.08 AU - 3.38 AU

Year: 2031 Days

Day: 43.5 Hours

Environment

Temp: -86 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,022,974 km

• M1: 544,835 km (0.114 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 4.46 AU - 5.7 AU

Year: 4006 Days

Day: 12.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3.9 AU - 6.34 AU

Year: 4053 Days

Day: 26.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.61 AU - 5.93 AU

Year: 4232 Days

Day: 26.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 124.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,022,974 km

• M1: 184,305 km (0.079 R)

Asteroid Belt

Center: 5.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.4

Radius: 11.8

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 4.9 AU - 7.34 AU

Year: 5297 Days

Day: 8.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 28,022,974 km

• M1: 161,117 km (0.092 R)
• M2: 240,553 km (0.074 R)
• M3: 657,183 km (0.113 R)
• M4: 896,690 km (0.057 R)
• M5: 1,063,042 km (0.045 R)
• M6: 1,150,258 km (0.097 R)
• M7: 1,301,352 km (0.112 R)
• M8: 1,411,306 km (0.11 R)
• M9: 2,479,585 km (0.12 R)
• M10: 3,026,963 km (0.089 R)
• M11: 3,997,405 km (0.054 R)
• M12: 4,277,901 km (0.115 R)
• M13: 4,613,449 km (0.109 R)
• M14: 5,592,866 km (0.1 R)
• M15: 5,775,375 km (0.11 R)
• M16: 5,933,500 km (0.033 R)
• M17: 6,119,600 km (0.11 R)
• M18: 6,334,871 km (0.096 R)
• M19: 6,717,543 km (0.109 R)
• M20: 6,911,721 km (0.066 R)
• M21: 7,164,242 km (0.076 R)
• M22: 7,448,328 km (0.11 R)
• M23: 7,534,347 km (0.089 R)
• M24: 7,969,079 km (0.087 R)
• M25: 8,115,834 km (0.098 R)
• M26: 9,322,042 km (0.106 R)
• M27: 9,507,842 km (0.097 R)
• M28: 9,726,106 km (0.059 R)
• M29: 10,391,068 km (0.115 R)
• M30: 10,648,227 km (0.049 R)
• M31: 10,940,092 km (0.091 R)
• M32: 11,366,297 km (0.037 R)
• M33: 12,235,011 km (0.109 R)
• M34: 12,952,333 km (0.087 R)
• M35: 13,159,825 km (0.105 R)
• M36: 13,298,802 km (0.103 R)
• M37: 13,473,083 km (0.056 R)
• M38: 13,718,574 km (0.096 R)
• M39: 15,331,089 km (0.061 R)
• M40: 15,477,246 km (0.076 R)
• M41: 15,624,002 km (0.062 R)
• M42: 15,697,604 km (0.072 R)
• M43: 15,808,007 km (0.099 R)
• M44: 16,588,908 km (0.107 R)
• M45: 16,663,856 km (0.112 R)
• M46: 16,776,653 km (0.091 R)
• M47: 16,851,901 km (0.077 R)
• M48: 17,078,542 km (0.038 R)
• M49: 18,072,171 km (0.096 R)
• M50: 18,149,363 km (0.05 R)
• M51: 18,614,912 km (0.101 R)
• M52: 18,731,897 km (0.112 R)
• M53: 18,849,182 km (0.082 R)
• M54: 19,005,811 km (0.071 R)
• M55: 19,123,694 km (0.064 R)
• M56: 19,716,551 km (0.069 R)
• M57: 20,155,022 km (0.116 R)
• M58: 20,315,391 km (0.074 R)
• M59: 20,395,575 km (0.077 R)
• M60: 21,285,982 km (0.081 R)
• M61: 21,367,513 km (0.094 R)
• M62: 21,612,853 km (0.098 R)
• M63: 21,694,833 km (0.12 R)
• M64: 21,776,812 km (0.113 R)
• M65: 22,106,227 km (0.08 R)
• M66: 22,395,848 km (0.112 R)
• M67: 22,478,875 km (0.078 R)
• M68: 22,769,993 km (0.1 R)
• M69: 22,853,468 km (0.119 R)
• M70: 23,314,080 km (0.092 R)
• M71: 24,843,270 km (0.059 R)
• M72: 25,837,048 km (0.115 R)
• M73: 26,185,761 km (0.065 R)
• M74: 26,316,958 km (0.082 R)
• M75: 26,492,137 km (0.085 R)
• M76: 27,551,889 km (0.106 R)
• M77: 28,400,557 km (0.116 R)
• M78: 28,805,519 km (0.082 R)
• M79: 29,393,887 km (0.04 R)
• M80: 30,444,663 km (0.101 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.2

Radius: 13

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 6.81 AU - 9.87 AU

Year: 8426 Days

Day: 12.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 28,022,974 km

• M1: 167,250 km (0.074 R)
• M2: 313,108 km (0.105 R)
• M3: 487,390 km (0.09 R)
• M4: 626,067 km (0.111 R)
• M5: 876,644 km (0.114 R)
• M6: 962,961 km (0.076 R)
• M7: 1,083,089 km (0.081 R)
• M8: 1,389,764 km (0.078 R)
• M9: 1,562,699 km (0.094 R)
• M10: 1,688,062 km (0.032 R)
• M11: 2,046,050 km (0.096 R)
• M12: 2,144,336 km (0.089 R)
• M13: 2,386,984 km (0.103 R)
• M14: 2,789,701 km (0.112 R)
• M15: 3,877,128 km (0.104 R)
• M16: 4,099,281 km (0.08 R)
• M17: 4,351,054 km (0.117 R)
• M18: 4,896,638 km (0.094 R)
• M19: 5,083,336 km (0.104 R)
• M20: 5,191,046 km (0.038 R)
• M21: 5,272,427 km (0.098 R)
• M22: 5,825,640 km (0.058 R)
• M23: 6,023,708 km (0.059 R)
• M24: 6,137,851 km (0.086 R)
• M25: 6,252,742 km (0.104 R)
• M26: 6,397,403 km (0.055 R)
• M27: 6,927,578 km (0.089 R)
• M28: 7,410,779 km (0.066 R)
• M29: 7,749,319 km (0.099 R)
• M30: 8,346,065 km (0.102 R)
• M31: 8,666,205 km (0.104 R)
• M32: 8,990,383 km (0.118 R)
• M33: 9,154,043 km (0.113 R)
• M34: 9,417,784 km (0.029 R)
• M35: 10,054,473 km (0.095 R)
• M36: 10,498,180 km (0.034 R)
• M37: 11,158,206 km (0.112 R)
• M38: 11,688,830 km (0.084 R)
• M39: 13,106,718 km (0.114 R)
• M40: 13,779,460 km (0.104 R)
• M41: 15,041,916 km (0.057 R)
• M42: 15,314,484 km (0.114 R)
• M43: 15,510,158 km (0.083 R)
• M44: 15,667,235 km (0.12 R)
• M45: 15,825,061 km (0.113 R)
• M46: 16,862,822 km (0.071 R)
• M47: 17,024,387 km (0.086 R)
• M48: 17,146,010 km (0.105 R)
• M49: 17,840,294 km (0.056 R)
• M50: 18,005,001 km (0.028 R)
• M51: 18,460,527 km (0.111 R)
• M52: 18,919,942 km (0.085 R)
• M53: 19,340,761 km (0.072 R)
• M54: 19,892,627 km (0.102 R)
• M55: 20,106,253 km (0.069 R)
• M56: 20,838,235 km (0.06 R)
• M57: 21,798,504 km (0.082 R)
• M58: 21,886,468 km (0.111 R)
• M59: 22,417,091 km (0.096 R)
• M60: 22,773,134 km (0.104 R)
• M61: 23,176,001 km (0.07 R)
• M62: 23,265,760 km (0.119 R)
• M63: 24,125,050 km (0.095 R)
• M64: 24,261,783 km (0.086 R)
• M65: 24,398,665 km (0.063 R)
• M66: 24,627,400 km (0.054 R)
• M67: 24,948,736 km (0.1 R)
• M68: 25,781,697 km (0.102 R)
• M69: 26,201,469 km (0.042 R)
• M70: 26,482,713 km (0.115 R)
• M71: 26,906,374 km (0.08 R)
• M72: 27,284,707 km (0.117 R)
• M73: 27,617,413 km (0.094 R)
• M74: 28,094,929 km (0.103 R)
• M75: 28,816,140 km (0.088 R)
• M76: 29,836,398 km (0.082 R)
• M77: 30,130,058 km (0.078 R)
• M78: 30,228,045 km (0.118 R)
• M79: 30,424,617 km (0.067 R)
• M80: 31,314,125 km (0.078 R)
• M81: 33,068,310 km (0.065 R)
• M82: 33,626,161 km (0.036 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.7

Radius: 9.2

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 7.45 AU - 11.21 AU

Year: 9970 Days

Day: 9.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 28,022,974 km

• M1: 115,340 km (0.064 R)
• M2: 181,761 km (0.081 R)
• M3: 354,697 km (0.078 R)
• M4: 445,353 km (0.074 R)
• M5: 555,756 km (0.103 R)
• M6: 769,681 km (0.094 R)
• M7: 830,567 km (0.102 R)
• M8: 1,104,930 km (0.11 R)
• M9: 1,407,417 km (0.075 R)
• M10: 1,867,131 km (0.092 R)
• M11: 2,263,565 km (0.096 R)
• M12: 2,335,073 km (0.077 R)
• M13: 2,425,729 km (0.07 R)
• M14: 2,629,332 km (0.029 R)
• M15: 2,896,664 km (0.083 R)
• M16: 3,132,879 km (0.085 R)
• M17: 3,644,952 km (0.105 R)
• M18: 3,793,054 km (0.104 R)
• M19: 3,878,624 km (0.102 R)
• M20: 4,029,867 km (0.064 R)
• M21: 4,383,068 km (0.096 R)
• M22: 4,631,700 km (0.107 R)
• M23: 5,213,785 km (0.09 R)
• M24: 5,501,611 km (0.047 R)
• M25: 5,574,316 km (0.095 R)
• M26: 6,067,540 km (0.105 R)
• M27: 6,142,638 km (0.06 R)
• M28: 6,548,946 km (0.064 R)
• M29: 6,964,080 km (0.065 R)
• M30: 7,227,821 km (0.061 R)
• M31: 8,259,897 km (0.074 R)
• M32: 8,343,372 km (0.082 R)
• M33: 8,539,196 km (0.065 R)
• M34: 9,221,961 km (0.111 R)
• M35: 9,279,706 km (0.116 R)
• M36: 9,540,903 km (0.064 R)
• M37: 9,599,247 km (0.095 R)
• M38: 9,687,061 km (0.089 R)
• M39: 9,804,495 km (0.12 R)
• M40: 10,159,790 km (0.03 R)
• M41: 10,219,330 km (0.114 R)
• M42: 10,338,858 km (0.09 R)
• M43: 10,398,847 km (0.071 R)
• M44: 10,519,124 km (0.078 R)
• M45: 11,158,206 km (0.105 R)
• M46: 11,405,042 km (0.088 R)
• M47: 11,810,004 km (0.086 R)
• M48: 12,124,608 km (0.09 R)
• M49: 12,987,938 km (0.025 R)
• M50: 13,838,102 km (0.116 R)
• M51: 14,269,842 km (0.097 R)
• M52: 15,248,960 km (0.116 R)
• M53: 15,902,254 km (0.069 R)
• M54: 16,006,224 km (0.082 R)
• M55: 17,307,127 km (0.108 R)
• M56: 18,314,071 km (0.106 R)
• M57: 19,340,013 km (0.097 R)
• M58: 20,497,451 km (0.103 R)
• M59: 20,724,092 km (0.089 R)
• M60: 21,408,951 km (0.089 R)
• M61: 22,566,689 km (0.072 R)
• M62: 22,644,630 km (0.09 R)
• M63: 23,035,529 km (0.045 R)
• M64: 23,231,951 km (0.045 R)
• M65: 23,389,328 km (0.09 R)
• M66: 25,874,597 km (0.064 R)
• M67: 26,447,408 km (0.1 R)
• M68: 27,355,915 km (0.053 R)
• M69: 27,438,942 km (0.05 R)
• M70: 27,897,460 km (0.106 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 15,332 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit