🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.62 AU - 0.64 AU

Year: 190 Days

Day: 33.7 Hours

Environment

Temp: 151 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.72 AU - 0.82 AU

Year: 257 Days

Day: 24.9 Hours

Environment

Temp: 82 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.78 AU - 1.2 AU

Year: 375 Days

Day: 27.8 Hours

Environment

Temp: 6 °C

Axial Tilt: 0.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.31 AU - 2.03 AU

Year: 822 Days

Day: 29.2 Hours

Environment

Temp: -60 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,243,839 km

• M1: 83,027 km (0.098 R)
• M2: 1,167,761 km (0.046 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.58 AU - 1.82 AU

Year: 844 Days

Day: 16.8 Hours

Environment

Temp: -64 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.59 AU - 3.11 AU

Year: 1832 Days

Day: 12.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,243,839 km

• M1: 613,650 km (0.038 R)
• M2: 1,197,381 km (0.073 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.54 AU - 3.54 AU

Year: 2018 Days

Day: 32.8 Hours

Environment

Temp: -107 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.7

Radius: 11.5

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 7.41 AU - 9.01 AU

Year: 8958 Days

Day: 10 Hours

Environment

Temp: -169 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 37,243,839 km

• M1: 152,889 km (0.113 R)
• M2: 245,191 km (0.116 R)
• M3: 387,458 km (0.077 R)
• M4: 687,701 km (0.111 R)
• M5: 865,274 km (0.099 R)
• M6: 1,195,885 km (0.116 R)
• M7: 2,662,094 km (0.114 R)
• M8: 3,145,894 km (0.115 R)
• M9: 3,220,842 km (0.071 R)
• M10: 3,578,680 km (0.119 R)
• M11: 4,388,304 km (0.097 R)
• M12: 4,814,209 km (0.11 R)
• M13: 5,076,005 km (0.093 R)
• M14: 5,312,819 km (0.057 R)
• M15: 5,492,785 km (0.095 R)
• M16: 5,613,959 km (0.065 R)
• M17: 6,170,015 km (0.088 R)
• M18: 6,906,186 km (0.105 R)
• M19: 7,501,735 km (0.105 R)
• M20: 7,636,373 km (0.089 R)
• M21: 8,113,889 km (0.086 R)
• M22: 8,742,051 km (0.111 R)
• M23: 9,313,664 km (0.118 R)
• M24: 9,494,827 km (0.101 R)
• M25: 9,677,037 km (0.102 R)
• M26: 9,750,340 km (0.116 R)
• M27: 9,971,147 km (0.084 R)
• M28: 10,119,249 km (0.097 R)
• M29: 10,193,599 km (0.113 R)
• M30: 10,305,498 km (0.102 R)
• M31: 10,833,130 km (0.042 R)
• M32: 10,909,126 km (0.12 R)
• M33: 11,215,352 km (0.092 R)
• M34: 11,408,034 km (0.061 R)
• M35: 11,679,854 km (0.098 R)
• M36: 12,071,800 km (0.095 R)
• M37: 12,190,282 km (0.11 R)
• M38: 13,192,139 km (0.108 R)
• M39: 13,314,210 km (0.063 R)
• M40: 14,387,426 km (0.088 R)
• M41: 14,807,496 km (0.109 R)
• M42: 14,892,019 km (0.109 R)
• M43: 15,445,382 km (0.113 R)
• M44: 16,048,860 km (0.104 R)
• M45: 16,222,692 km (0.095 R)
• M46: 16,616,135 km (0.068 R)
• M47: 16,968,438 km (0.055 R)
• M48: 17,323,284 km (0.087 R)
• M49: 17,591,064 km (0.09 R)
• M50: 18,357,005 km (0.083 R)
• M51: 18,904,384 km (0.09 R)
• M52: 19,134,016 km (0.064 R)
• M53: 19,364,547 km (0.056 R)
• M54: 19,596,124 km (0.062 R)
• M55: 20,061,822 km (0.099 R)
• M56: 21,337,443 km (0.099 R)
• M57: 21,961,117 km (0.06 R)
• M58: 22,347,828 km (0.118 R)
• M59: 22,932,157 km (0.049 R)
• M60: 23,966,776 km (0.119 R)
• M61: 24,865,709 km (0.097 R)
• M62: 24,966,239 km (0.105 R)
• M63: 25,117,333 km (0.11 R)
• M64: 25,218,311 km (0.072 R)
• M65: 25,775,713 km (0.116 R)
• M66: 25,877,440 km (0.077 R)
• M67: 26,645,176 km (0.04 R)
• M68: 26,902,634 km (0.1 R)
• M69: 27,941,142 km (0.11 R)
• M70: 28,939,858 km (0.105 R)
• M71: 29,310,711 km (0.044 R)
• M72: 30,755,976 km (0.052 R)
• M73: 31,351,525 km (0.079 R)
• M74: 33,994,171 km (0.099 R)
• M75: 34,105,921 km (0.117 R)
• M76: 34,385,519 km (0.074 R)
• M77: 34,497,568 km (0.045 R)
• M78: 35,852,177 km (0.074 R)
• M79: 36,079,566 km (0.109 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.2

Radius: 9.6

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 7.9 AU - 10.14 AU

Year: 10316 Days

Day: 14.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 37,243,839 km

• M1: 152,440 km (0.061 R)
• M2: 249,828 km (0.116 R)
• M3: 951,442 km (0.096 R)
• M4: 1,508,096 km (0.106 R)
• M5: 1,701,676 km (0.111 R)
• M6: 1,922,183 km (0.078 R)
• M7: 2,074,623 km (0.105 R)
• M8: 2,472,853 km (0.078 R)
• M9: 2,960,392 km (0.116 R)
• M10: 3,998,601 km (0.038 R)
• M11: 4,243,493 km (0.112 R)
• M12: 4,443,057 km (0.076 R)
• M13: 5,007,639 km (0.095 R)
• M14: 6,288,795 km (0.085 R)
• M15: 6,430,764 km (0.089 R)
• M16: 6,660,247 km (0.116 R)
• M17: 7,068,499 km (0.053 R)
• M18: 7,484,681 km (0.072 R)
• M19: 7,756,500 km (0.093 R)
• M20: 8,341,128 km (0.099 R)
• M21: 8,528,724 km (0.079 R)
• M22: 8,780,946 km (0.071 R)
• M23: 9,389,959 km (0.033 R)
• M24: 9,519,960 km (0.094 R)
• M25: 10,078,857 km (0.118 R)
• M26: 11,714,261 km (0.106 R)
• M27: 13,066,327 km (0.088 R)
• M28: 13,175,234 km (0.057 R)
• M29: 13,908,563 km (0.097 R)
• M30: 14,093,915 km (0.08 R)
• M31: 15,185,530 km (0.06 R)
• M32: 15,645,245 km (0.085 R)
• M33: 15,838,076 km (0.12 R)
• M34: 15,954,164 km (0.106 R)
• M35: 16,148,193 km (0.09 R)
• M36: 16,343,119 km (0.114 R)
• M37: 18,172,850 km (0.087 R)
• M38: 18,619,849 km (0.053 R)
• M39: 19,442,038 km (0.115 R)
• M40: 19,566,354 km (0.096 R)
• M41: 19,649,531 km (0.118 R)
• M42: 19,732,707 km (0.109 R)
• M43: 20,066,460 km (0.096 R)
• M44: 20,951,631 km (0.105 R)
• M45: 21,334,900 km (0.1 R)
• M46: 21,420,470 km (0.03 R)
• M47: 21,806,582 km (0.118 R)
• M48: 22,022,003 km (0.072 R)
• M49: 22,281,556 km (0.107 R)
• M50: 22,542,155 km (0.055 R)
• M51: 23,550,295 km (0.096 R)
• M52: 24,394,326 km (0.118 R)
• M53: 24,573,245 km (0.083 R)
• M54: 25,974,678 km (0.109 R)
• M55: 26,248,891 km (0.063 R)
• M56: 27,262,716 km (0.12 R)
• M57: 27,821,015 km (0.099 R)
• M58: 28,195,309 km (0.115 R)
• M59: 28,289,257 km (0.098 R)
• M60: 28,477,151 km (0.115 R)
• M61: 28,665,645 km (0.069 R)
• M62: 28,901,710 km (0.11 R)
• M63: 29,185,946 km (0.115 R)
• M64: 29,566,374 km (0.052 R)
• M65: 30,332,015 km (0.049 R)
• M66: 30,862,190 km (0.115 R)
• M67: 31,980,584 km (0.092 R)
• M68: 32,078,421 km (0.089 R)
• M69: 32,274,544 km (0.089 R)
• M70: 32,815,789 km (0.086 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227

Radius: 9.6

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 9.73 AU - 10.11 AU

Year: 11898 Days

Day: 11 Hours

Environment

Temp: -191 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 37,243,839 km

• M1: 174,431 km (0.071 R)
• M2: 312,360 km (0.112 R)
• M3: 461,958 km (0.12 R)
• M4: 912,547 km (0.108 R)
• M5: 991,086 km (0.105 R)
• M6: 1,138,440 km (0.026 R)
• M7: 1,586,037 km (0.11 R)
• M8: 1,681,929 km (0.093 R)
• M9: 1,859,502 km (0.064 R)
• M10: 2,064,151 km (0.12 R)
• M11: 2,721,484 km (0.056 R)
• M12: 3,001,831 km (0.026 R)
• M13: 3,218,299 km (0.069 R)
• M14: 3,439,853 km (0.082 R)
• M15: 3,641,063 km (0.05 R)
• M16: 3,768,819 km (0.042 R)
• M17: 3,898,072 km (0.101 R)
• M18: 4,241,100 km (0.111 R)
• M19: 4,375,588 km (0.07 R)
• M20: 4,484,346 km (0.098 R)
• M21: 5,183,865 km (0.068 R)
• M22: 5,561,002 km (0.079 R)
• M23: 6,007,252 km (0.12 R)
• M24: 6,219,531 km (0.034 R)
• M25: 6,465,171 km (0.082 R)
• M26: 6,527,105 km (0.06 R)
• M27: 6,651,570 km (0.111 R)
• M28: 6,902,745 km (0.118 R)
• M29: 7,740,643 km (0.082 R)
• M30: 8,071,553 km (0.119 R)
• M31: 8,272,313 km (0.119 R)
• M32: 9,617,049 km (0.062 R)
• M33: 9,794,322 km (0.092 R)
• M34: 10,080,353 km (0.097 R)
• M35: 11,967,082 km (0.112 R)
• M36: 12,234,563 km (0.112 R)
• M37: 12,658,673 km (0.082 R)
• M38: 12,775,209 km (0.037 R)
• M39: 12,892,045 km (0.096 R)
• M40: 13,640,633 km (0.08 R)
• M41: 13,799,955 km (0.11 R)
• M42: 14,000,117 km (0.112 R)
• M43: 14,201,176 km (0.098 R)
• M44: 14,281,810 km (0.074 R)
• M45: 14,484,215 km (0.1 R)
• M46: 14,810,040 km (0.117 R)
• M47: 15,179,546 km (0.051 R)
• M48: 15,344,852 km (0.054 R)
• M49: 15,510,606 km (0.092 R)
• M50: 15,593,633 km (0.096 R)
• M51: 15,718,697 km (0.073 R)
• M52: 16,986,539 km (0.101 R)
• M53: 17,893,401 km (0.041 R)
• M54: 18,155,497 km (0.086 R)
• M55: 18,286,993 km (0.095 R)
• M56: 19,395,065 km (0.105 R)
• M57: 20,160,856 km (0.105 R)
• M58: 21,212,828 km (0.109 R)
• M59: 23,226,865 km (0.056 R)
• M60: 23,417,303 km (0.045 R)
• M61: 23,656,061 km (0.119 R)
• M62: 23,895,567 km (0.058 R)
• M63: 24,039,779 km (0.091 R)
• M64: 24,813,500 km (0.106 R)
• M65: 25,399,026 km (0.116 R)
• M66: 26,186,958 km (0.042 R)
• M67: 26,583,990 km (0.038 R)
• M68: 27,283,360 km (0.034 R)
• M69: 27,887,736 km (0.118 R)
• M70: 28,039,578 km (0.059 R)
• M71: 28,191,569 km (0.12 R)
• M72: 28,802,676 km (0.102 R)
• M73: 29,109,801 km (0.066 R)
• M74: 29,675,730 km (0.112 R)
• M75: 29,830,713 km (0.07 R)
• M76: 29,934,085 km (0.083 R)
• M77: 30,349,219 km (0.091 R)
• M78: 30,453,190 km (0.112 R)
• M79: 31,553,033 km (0.112 R)
• M80: 33,200,255 km (0.114 R)
• M81: 34,223,505 km (0.117 R)
• M82: 34,657,638 km (0.033 R)
• M83: 34,820,849 km (0.115 R)
• M84: 35,311,979 km (0.067 R)
• M85: 35,585,893 km (0.105 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 13,858 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit