🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.46 AU - 0.56 AU

Year: 136 Days

Day: 33.3 Hours

Environment

Temp: 155 °C

Axial Tilt: 14.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,853,653 km

• M1: 75,547 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.53 AU - 0.65 AU

Year: 169 Days

Day: 36 Hours

Environment

Temp: 149 °C

Axial Tilt: 43.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,853,653 km

• M1: 61,485 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.66 AU - 0.84 AU

Year: 242 Days

Day: 27.5 Hours

Environment

Temp: 101 °C

Axial Tilt: 29.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.45 AU - 1.57 AU

Year: 692 Days

Day: 20.3 Hours

Environment

Temp: -46 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.08 AU - 2.9 AU

Year: 1465 Days

Day: 27.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,853,653 km

• M1: 66,421 km (0.057 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.48 AU - 3.28 AU

Year: 1822 Days

Day: 46.6 Hours

Environment

Temp: -97 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,853,653 km

• M1: 1,771,987 km (0.035 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.2

Radius: 9.3

Gravity: 9.14 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 5.41 AU - 6.27 AU

Year: 5261 Days

Day: 11.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 45,853,653 km

• M1: 285,283 km (0.079 R)
• M2: 396,584 km (0.08 R)
• M3: 536,757 km (0.098 R)
• M4: 644,168 km (0.109 R)
• M5: 1,056,460 km (0.113 R)
• M6: 1,194,838 km (0.106 R)
• M7: 1,258,268 km (0.1 R)
• M8: 1,628,223 km (0.111 R)
• M9: 1,936,844 km (0.07 R)
• M10: 2,012,241 km (0.11 R)
• M11: 2,323,554 km (0.087 R)
• M12: 2,424,084 km (0.052 R)
• M13: 2,905,191 km (0.037 R)
• M14: 3,145,744 km (0.098 R)
• M15: 3,302,223 km (0.12 R)
• M16: 3,392,880 km (0.106 R)
• M17: 3,507,322 km (0.095 R)
• M18: 3,787,369 km (0.088 R)
• M19: 3,954,021 km (0.054 R)
• M20: 4,245,438 km (0.092 R)
• M21: 4,569,168 km (0.107 R)
• M22: 4,645,014 km (0.078 R)
• M23: 4,797,903 km (0.067 R)
• M24: 5,479,920 km (0.043 R)
• M25: 5,560,553 km (0.06 R)
• M26: 5,641,635 km (0.047 R)
• M27: 5,750,393 km (0.085 R)
• M28: 6,052,879 km (0.088 R)
• M29: 6,417,300 km (0.077 R)
• M30: 7,108,442 km (0.111 R)
• M31: 7,433,219 km (0.115 R)
• M32: 7,522,679 km (0.083 R)
• M33: 7,672,576 km (0.067 R)
• M34: 7,914,326 km (0.038 R)
• M35: 8,343,522 km (0.064 R)
• M36: 8,623,569 km (0.08 R)
• M37: 8,811,913 km (0.036 R)
• M38: 9,449,499 km (0.104 R)
• M39: 9,611,364 km (0.04 R)
• M40: 10,003,310 km (0.026 R)
• M41: 10,467,213 km (0.107 R)
• M42: 11,210,565 km (0.107 R)
• M43: 12,747,683 km (0.058 R)
• M44: 13,034,163 km (0.102 R)
• M45: 13,322,887 km (0.078 R)
• M46: 13,943,270 km (0.039 R)
• M47: 14,127,574 km (0.06 R)
• M48: 15,516,291 km (0.071 R)
• M49: 15,669,031 km (0.107 R)
• M50: 15,783,922 km (0.093 R)
• M51: 16,168,837 km (0.119 R)
• M52: 16,479,103 km (0.048 R)
• M53: 16,908,748 km (0.111 R)
• M54: 17,302,639 km (0.111 R)
• M55: 18,220,123 km (0.09 R)
• M56: 18,502,414 km (0.034 R)
• M57: 18,786,201 km (0.1 R)
• M58: 19,071,485 km (0.102 R)
• M59: 19,728,818 km (0.105 R)
• M60: 19,852,984 km (0.12 R)
• M61: 20,018,888 km (0.114 R)
• M62: 20,226,829 km (0.105 R)
• M63: 20,393,631 km (0.091 R)
• M64: 20,770,916 km (0.082 R)
• M65: 20,897,177 km (0.091 R)
• M66: 21,532,220 km (0.078 R)
• M67: 21,788,032 km (0.097 R)
• M68: 22,173,546 km (0.062 R)
• M69: 22,518,219 km (0.059 R)
• M70: 22,951,605 km (0.112 R)
• M71: 24,223,635 km (0.094 R)
• M72: 24,756,802 km (0.102 R)
• M73: 24,890,692 km (0.115 R)
• M74: 25,473,675 km (0.104 R)
• M75: 25,970,340 km (0.051 R)
• M76: 26,881,690 km (0.056 R)
• M77: 27,387,481 km (0.027 R)
• M78: 28,221,788 km (0.032 R)
• M79: 28,361,662 km (0.092 R)
• M80: 29,536,304 km (0.083 R)
• M81: 29,915,535 km (0.025 R)
• M82: 30,200,968 km (0.098 R)
• M83: 31,110,822 km (0.097 R)
• M84: 31,690,215 km (0.09 R)
• M85: 32,517,042 km (0.095 R)
• M86: 32,663,648 km (0.078 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.9

Radius: 13.2

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 6.02 AU - 8.64 AU

Year: 7398 Days

Day: 12.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 45,853,653 km

• M1: 181,313 km (0.117 R)
• M2: 355,893 km (0.054 R)
• M3: 493,224 km (0.072 R)
• M4: 653,294 km (0.094 R)
• M5: 747,690 km (0.108 R)
• M6: 922,121 km (0.047 R)
• M7: 1,419,833 km (0.08 R)
• M8: 1,565,991 km (0.042 R)
• M9: 2,244,118 km (0.106 R)
• M10: 2,394,464 km (0.116 R)
• M11: 2,481,978 km (0.034 R)
• M12: 2,889,034 km (0.089 R)
• M13: 3,317,632 km (0.107 R)
• M14: 4,368,407 km (0.101 R)
• M15: 4,584,876 km (0.12 R)
• M16: 4,667,005 km (0.096 R)
• M17: 4,832,759 km (0.062 R)
• M18: 6,017,275 km (0.07 R)
• M19: 6,107,333 km (0.114 R)
• M20: 6,411,017 km (0.047 R)
• M21: 6,907,382 km (0.118 R)
• M22: 7,033,493 km (0.059 R)
• M23: 7,675,119 km (0.081 R)
• M24: 7,805,718 km (0.089 R)
• M25: 7,904,303 km (0.031 R)
• M26: 8,202,152 km (0.099 R)
• M27: 9,117,990 km (0.099 R)
• M28: 9,291,225 km (0.11 R)
• M29: 9,500,512 km (0.076 R)
• M30: 9,605,679 km (0.097 R)
• M31: 12,055,494 km (0.068 R)
• M32: 12,360,374 km (0.102 R)
• M33: 13,172,841 km (0.106 R)
• M34: 13,605,328 km (0.105 R)
• M35: 14,042,603 km (0.085 R)
• M36: 14,565,297 km (0.095 R)
• M37: 16,297,192 km (0.092 R)
• M38: 16,592,199 km (0.081 R)
• M39: 17,315,954 km (0.062 R)
• M40: 18,311,677 km (0.091 R)
• M41: 18,442,874 km (0.09 R)
• M42: 18,750,298 km (0.116 R)
• M43: 19,192,509 km (0.113 R)
• M44: 20,222,491 km (0.084 R)
• M45: 20,812,654 km (0.096 R)
• M46: 23,943,139 km (0.073 R)
• M47: 24,712,222 km (0.07 R)
• M48: 24,857,332 km (0.036 R)
• M49: 25,099,830 km (0.118 R)
• M50: 25,343,076 km (0.099 R)
• M51: 25,489,383 km (0.043 R)
• M52: 25,831,962 km (0.025 R)
• M53: 26,918,491 km (0.091 R)
• M54: 27,617,712 km (0.056 R)
• M55: 28,019,980 km (0.096 R)
• M56: 29,443,105 km (0.077 R)
• M57: 29,545,579 km (0.103 R)
• M58: 29,699,665 km (0.066 R)
• M59: 31,621,549 km (0.118 R)
• M60: 32,253,600 km (0.11 R)
• M61: 33,851,605 km (0.065 R)
• M62: 35,912,614 km (0.086 R)
• M63: 36,022,270 km (0.07 R)
• M64: 36,186,827 km (0.098 R)
• M65: 37,013,655 km (0.104 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.1

Radius: 9.5

Gravity: 10.64 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 6.79 AU - 8.53 AU

Year: 7903 Days

Day: 8.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 45,853,653 km

• M1: 144,960 km (0.116 R)
• M2: 417,677 km (0.057 R)
• M3: 569,369 km (0.113 R)
• M4: 644,916 km (0.096 R)
• M5: 1,312,123 km (0.119 R)
• M6: 1,542,803 km (0.106 R)
• M7: 1,718,880 km (0.05 R)
• M8: 1,925,025 km (0.109 R)
• M9: 2,386,684 km (0.033 R)
• M10: 3,155,617 km (0.062 R)
• M11: 3,323,915 km (0.061 R)
• M12: 3,876,081 km (0.106 R)
• M13: 4,056,346 km (0.083 R)
• M14: 4,147,601 km (0.112 R)
• M15: 4,239,604 km (0.064 R)
• M16: 4,966,799 km (0.116 R)
• M17: 5,031,874 km (0.081 R)
• M18: 5,162,922 km (0.106 R)
• M19: 5,596,606 km (0.067 R)
• M20: 5,972,845 km (0.088 R)
• M21: 7,076,727 km (0.046 R)
• M22: 7,186,831 km (0.06 R)
• M23: 7,297,683 km (0.114 R)
• M24: 8,012,163 km (0.068 R)
• M25: 9,225,401 km (0.059 R)
• M26: 9,588,326 km (0.093 R)
• M27: 9,669,558 km (0.074 R)
• M28: 9,914,748 km (0.109 R)
• M29: 10,038,167 km (0.117 R)
• M30: 10,747,111 km (0.03 R)
• M31: 10,873,970 km (0.079 R)
• M32: 12,478,108 km (0.075 R)
• M33: 12,879,479 km (0.055 R)
• M34: 13,375,695 km (0.051 R)
• M35: 14,108,725 km (0.088 R)
• M36: 14,247,701 km (0.095 R)
• M37: 14,340,601 km (0.086 R)
• M38: 15,280,226 km (0.064 R)
• M39: 16,094,487 km (0.048 R)
• M40: 16,385,156 km (0.104 R)
• M41: 16,482,544 km (0.079 R)
• M42: 17,169,048 km (0.104 R)
• M43: 17,815,012 km (0.109 R)
• M44: 19,079,413 km (0.095 R)
• M45: 19,696,504 km (0.115 R)
• M46: 20,739,650 km (0.12 R)
• M47: 21,480,459 km (0.084 R)
• M48: 21,747,192 km (0.079 R)
• M49: 22,122,384 km (0.073 R)
• M50: 22,607,978 km (0.09 R)
• M51: 23,370,329 km (0.088 R)
• M52: 23,644,542 km (0.12 R)
• M53: 24,418,262 km (0.11 R)
• M54: 24,640,864 km (0.091 R)
• M55: 24,808,264 km (0.093 R)
• M56: 25,032,062 km (0.115 R)
• M57: 25,144,261 km (0.081 R)
• M58: 25,368,957 km (0.079 R)
• M59: 25,481,604 km (0.104 R)
• M60: 25,764,044 km (0.104 R)
• M61: 26,502,908 km (0.117 R)
• M62: 27,018,572 km (0.03 R)
• M63: 27,711,210 km (0.102 R)
• M64: 29,883,671 km (0.093 R)
• M65: 30,900,039 km (0.077 R)
• M66: 31,080,603 km (0.111 R)
• M67: 33,521,143 km (0.08 R)
• M68: 33,644,711 km (0.115 R)
• M69: 33,768,578 km (0.09 R)
• M70: 34,203,010 km (0.115 R)
• M71: 34,952,047 km (0.027 R)
• M72: 38,324,731 km (0.055 R)
• M73: 38,648,311 km (0.102 R)
• M74: 38,842,788 km (0.12 R)
• M75: 40,279,376 km (0.037 R)
• M76: 40,476,696 km (0.099 R)
• M77: 40,542,519 km (0.104 R)
• M78: 40,608,342 km (0.076 R)
• M79: 40,674,165 km (0.12 R)
• M80: 41,600,475 km (0.111 R)
• M81: 41,666,897 km (0.075 R)
• M82: 41,799,889 km (0.119 R)
• M83: 42,199,615 km (0.081 R)
• M84: 43,608,527 km (0.076 R)
• M85: 44,896,565 km (0.115 R)
• M86: 45,647,995 km (0.037 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 10,470 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit