🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.72 AU - 1 AU

Year: 282 Days

Day: 14.8 Hours

Environment

Temp: 153 °C

Axial Tilt: 26.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,567,144 km

• M1: 188,194 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.83 AU - 1.03 AU

Year: 317 Days

Day: 26.4 Hours

Environment

Temp: 136 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.74 AU - 1.12 AU

Year: 317 Days

Day: 33.9 Hours

Environment

Temp: 163 °C

Axial Tilt: 22.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.93 AU - 1.15 AU

Year: 374 Days

Day: 31.3 Hours

Environment

Temp: 101 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.45 AU - 1.63 AU

Year: 675 Days

Day: 34.3 Hours

Environment

Temp: -4 °C

Axial Tilt: 28.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.2 AU - 2.26 AU

Year: 1176 Days

Day: 28.3 Hours

Environment

Temp: -67 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.17 AU - 2.63 AU

Year: 1313 Days

Day: 16.4 Hours

Environment

Temp: -76 °C

Axial Tilt: 45.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.6

Radius: 10.5

Gravity: 7.38 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 8.18 AU - 12.84 AU

Year: 12031 Days

Day: 10.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 46,567,144 km

• M1: 132,394 km (0.075 R)
• M2: 205,847 km (0.082 R)
• M3: 443,258 km (0.109 R)
• M4: 659,278 km (0.093 R)
• M5: 993,779 km (0.093 R)
• M6: 1,124,078 km (0.108 R)
• M7: 1,969,456 km (0.114 R)
• M8: 2,079,859 km (0.115 R)
• M9: 2,512,197 km (0.075 R)
• M10: 2,662,543 km (0.072 R)
• M11: 3,099,518 km (0.104 R)
• M12: 3,228,621 km (0.062 R)
• M13: 3,831,650 km (0.117 R)
• M14: 4,217,314 km (0.118 R)
• M15: 4,652,344 km (0.077 R)
• M16: 5,370,564 km (0.102 R)
• M17: 6,163,731 km (0.058 R)
• M18: 7,638,467 km (0.041 R)
• M19: 7,813,646 km (0.033 R)
• M20: 8,123,613 km (0.109 R)
• M21: 8,755,664 km (0.114 R)
• M22: 11,189,322 km (0.062 R)
• M23: 11,790,706 km (0.081 R)
• M24: 11,993,411 km (0.111 R)
• M25: 12,095,287 km (0.1 R)
• M26: 12,248,475 km (0.104 R)
• M27: 12,816,050 km (0.052 R)
• M28: 13,339,493 km (0.112 R)
• M29: 13,869,967 km (0.078 R)
• M30: 16,284,925 km (0.114 R)
• M31: 16,454,270 km (0.079 R)
• M32: 16,965,895 km (0.087 R)
• M33: 17,194,929 km (0.089 R)
• M34: 18,121,388 km (0.105 R)
• M35: 18,414,152 km (0.105 R)
• M36: 18,531,735 km (0.099 R)
• M37: 18,708,560 km (0.072 R)
• M38: 19,064,005 km (0.069 R)
• M39: 20,082,916 km (0.115 R)
• M40: 20,264,528 km (0.065 R)
• M41: 20,751,768 km (0.066 R)
• M42: 20,996,660 km (0.094 R)
• M43: 22,549,635 km (0.069 R)
• M44: 22,675,447 km (0.101 R)
• M45: 22,864,688 km (0.09 R)
• M46: 23,499,133 km (0.076 R)
• M47: 24,526,122 km (0.117 R)
• M48: 24,980,152 km (0.077 R)
• M49: 25,830,616 km (0.043 R)
• M50: 27,761,774 km (0.096 R)
• M51: 29,877,088 km (0.068 R)
• M52: 30,640,037 km (0.118 R)
• M53: 31,409,419 km (0.064 R)
• M54: 31,479,730 km (0.088 R)
• M55: 31,550,041 km (0.119 R)
• M56: 32,682,198 km (0.111 R)
• M57: 32,967,332 km (0.105 R)
• M58: 33,038,690 km (0.099 R)
• M59: 35,351,024 km (0.096 R)
• M60: 35,424,028 km (0.077 R)
• M61: 35,790,243 km (0.11 R)
• M62: 36,010,601 km (0.096 R)
• M63: 36,970,720 km (0.104 R)
• M64: 38,163,763 km (0.104 R)
• M65: 38,388,908 km (0.116 R)
• M66: 39,218,129 km (0.037 R)
• M67: 39,293,826 km (0.037 R)
• M68: 40,434,808 km (0.092 R)
• M69: 41,432,477 km (0.046 R)
• M70: 42,205,449 km (0.042 R)
• M71: 43,687,216 km (0.054 R)
• M72: 45,344,611 km (0.098 R)
• M73: 45,662,656 km (0.12 R)
• M74: 47,344,435 km (0.11 R)
• M75: 47,425,068 km (0.096 R)
• M76: 47,505,701 km (0.08 R)
• M77: 48,395,809 km (0.1 R)
• M78: 48,639,504 km (0.053 R)
• M79: 49,372,982 km (0.057 R)
• M80: 49,700,153 km (0.093 R)
• M81: 50,356,738 km (0.119 R)
• M82: 50,768,581 km (0.109 R)
• M83: 51,016,165 km (0.091 R)
• M84: 51,181,471 km (0.067 R)
• M85: 51,264,198 km (0.067 R)
• M86: 51,927,515 km (0.085 R)
• M87: 52,510,199 km (0.092 R)
• M88: 53,346,601 km (0.12 R)
• M89: 53,514,300 km (0.074 R)
• M90: 54,524,684 km (0.102 R)
• M91: 54,693,730 km (0.12 R)
• M92: 56,052,078 km (0.035 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.2

Radius: 14.4

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 10.45 AU - 13.23 AU

Year: 14386 Days

Day: 8.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 46,567,144 km

• M1: 652,247 km (0.116 R)
• M2: 1,441,076 km (0.045 R)
• M3: 1,837,959 km (0.109 R)
• M4: 2,390,125 km (0.065 R)
• M5: 2,765,017 km (0.058 R)
• M6: 4,148,199 km (0.063 R)
• M7: 4,297,049 km (0.078 R)
• M8: 4,523,690 km (0.089 R)
• M9: 4,676,878 km (0.069 R)
• M10: 4,832,011 km (0.073 R)
• M11: 7,089,144 km (0.097 R)
• M12: 7,223,034 km (0.077 R)
• M13: 7,859,124 km (0.071 R)
• M14: 8,991,131 km (0.107 R)
• M15: 10,023,357 km (0.025 R)
• M16: 10,325,245 km (0.089 R)
• M17: 10,426,523 km (0.043 R)
• M18: 10,630,125 km (0.106 R)
• M19: 11,826,310 km (0.108 R)
• M20: 12,145,402 km (0.094 R)
• M21: 12,305,921 km (0.035 R)
• M22: 12,737,810 km (0.084 R)
• M23: 14,401,039 km (0.09 R)
• M24: 14,571,132 km (0.107 R)
• M25: 14,799,119 km (0.079 R)
• M26: 15,028,004 km (0.066 R)
• M27: 16,367,802 km (0.111 R)
• M28: 16,545,375 km (0.099 R)
• M29: 17,081,982 km (0.074 R)
• M30: 17,442,813 km (0.081 R)
• M31: 18,233,437 km (0.118 R)
• M32: 18,356,108 km (0.112 R)
• M33: 19,097,963 km (0.093 R)
• M34: 19,347,493 km (0.111 R)
• M35: 20,356,231 km (0.09 R)
• M36: 20,675,024 km (0.119 R)
• M37: 21,252,921 km (0.086 R)
• M38: 21,511,426 km (0.117 R)
• M39: 21,641,127 km (0.092 R)
• M40: 21,836,203 km (0.094 R)
• M41: 22,031,727 km (0.078 R)
• M42: 23,483,874 km (0.067 R)
• M43: 23,952,414 km (0.058 R)
• M44: 24,154,222 km (0.113 R)
• M45: 24,627,250 km (0.102 R)
• M46: 24,898,770 km (0.033 R)
• M47: 25,103,271 km (0.066 R)
• M48: 25,513,618 km (0.036 R)
• M49: 27,810,693 km (0.066 R)
• M50: 28,164,492 km (0.099 R)
• M51: 28,733,712 km (0.083 R)
• M52: 29,163,058 km (0.114 R)
• M53: 30,901,834 km (0.061 R)
• M54: 33,497,357 km (0.091 R)
• M55: 33,798,348 km (0.084 R)
• M56: 34,024,839 km (0.075 R)
• M57: 34,251,629 km (0.105 R)
• M58: 34,479,018 km (0.064 R)
• M59: 34,935,441 km (0.116 R)
• M60: 35,470,254 km (0.119 R)
• M61: 36,780,581 km (0.08 R)
• M62: 39,925,877 km (0.104 R)
• M63: 41,530,613 km (0.069 R)
• M64: 44,059,415 km (0.09 R)
• M65: 45,134,725 km (0.033 R)
• M66: 46,134,936 km (0.084 R)
• M67: 48,157,200 km (0.096 R)
• M68: 48,411,965 km (0.086 R)
• M69: 48,752,450 km (0.044 R)
• M70: 49,864,561 km (0.09 R)
• M71: 51,417,985 km (0.113 R)
• M72: 51,591,668 km (0.061 R)
• M73: 53,777,891 km (0.116 R)
• M74: 54,926,803 km (0.084 R)
• M75: 55,726,852 km (0.092 R)
• M76: 57,608,794 km (0.12 R)
• M77: 59,784,844 km (0.101 R)
• M78: 61,158,601 km (0.092 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.7

Radius: 10.8

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 9.65 AU - 14.13 AU

Year: 14477 Days

Day: 6.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 46,567,144 km

• M1: 317,895 km (0.116 R)
• M2: 387,758 km (0.107 R)
• M3: 519,853 km (0.118 R)
• M4: 766,240 km (0.067 R)
• M5: 939,624 km (0.075 R)
• M6: 1,126,472 km (0.092 R)
• M7: 1,285,046 km (0.088 R)
• M8: 1,430,006 km (0.065 R)
• M9: 1,828,385 km (0.108 R)
• M10: 2,751,254 km (0.055 R)
• M11: 4,194,276 km (0.079 R)
• M12: 4,412,539 km (0.109 R)
• M13: 4,827,972 km (0.086 R)
• M14: 5,023,945 km (0.115 R)
• M15: 5,973,293 km (0.079 R)
• M16: 6,721,133 km (0.092 R)
• M17: 6,940,294 km (0.096 R)
• M18: 7,649,837 km (0.054 R)
• M19: 8,657,977 km (0.049 R)
• M20: 8,976,620 km (0.049 R)
• M21: 9,177,829 km (0.08 R)
• M22: 9,461,766 km (0.094 R)
• M23: 10,247,454 km (0.067 R)
• M24: 10,373,416 km (0.089 R)
• M25: 11,313,040 km (0.113 R)
• M26: 11,661,453 km (0.111 R)
• M27: 11,881,063 km (0.053 R)
• M28: 12,503,091 km (0.115 R)
• M29: 12,863,323 km (0.102 R)
• M30: 13,090,262 km (0.098 R)
• M31: 13,825,237 km (0.099 R)
• M32: 15,287,107 km (0.065 R)
• M33: 15,672,322 km (0.072 R)
• M34: 15,817,581 km (0.086 R)
• M35: 16,109,596 km (0.093 R)
• M36: 16,207,284 km (0.099 R)
• M37: 16,403,257 km (0.082 R)
• M38: 16,698,713 km (0.082 R)
• M39: 16,946,297 km (0.064 R)
• M40: 17,696,531 km (0.092 R)
• M41: 17,898,338 km (0.076 R)
• M42: 18,508,548 km (0.082 R)
• M43: 18,764,809 km (0.117 R)
• M44: 19,177,250 km (0.097 R)
• M45: 20,063,618 km (0.105 R)
• M46: 20,326,910 km (0.1 R)
• M47: 21,391,448 km (0.077 R)
• M48: 21,606,570 km (0.115 R)
• M49: 21,714,281 km (0.117 R)
• M50: 22,419,485 km (0.102 R)
• M51: 24,579,678 km (0.114 R)
• M52: 24,917,919 km (0.104 R)
• M53: 25,087,563 km (0.079 R)
• M54: 25,371,200 km (0.03 R)
• M55: 25,884,471 km (0.053 R)
• M56: 25,999,063 km (0.067 R)
• M57: 26,343,587 km (0.114 R)
• M58: 27,503,269 km (0.118 R)
• M59: 28,798,039 km (0.115 R)
• M60: 29,154,531 km (0.038 R)
• M61: 29,812,013 km (0.057 R)
• M62: 31,263,561 km (0.058 R)
• M63: 32,737,998 km (0.076 R)
• M64: 33,608,508 km (0.107 R)
• M65: 34,046,531 km (0.058 R)
• M66: 34,234,874 km (0.069 R)
• M67: 34,991,690 km (0.115 R)
• M68: 36,843,412 km (0.075 R)
• M69: 37,359,824 km (0.086 R)
• M70: 38,989,095 km (0.108 R)
• M71: 39,251,938 km (0.088 R)
• M72: 39,713,298 km (0.103 R)
• M73: 40,242,725 km (0.089 R)
• M74: 44,562,064 km (0.099 R)
• M75: 44,768,060 km (0.103 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 20,286 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit