🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.66 AU - 0.74 AU

Year: 256 Days

Day: 19.2 Hours

Environment

Temp: 11 °C

Axial Tilt: 36.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 26,947,353 km

• M1: 185,651 km (0.114 R)
• M2: 562,488 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.63 AU - 1.01 AU

Year: 324 Days

Day: 25.2 Hours

Environment

Temp: -47 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.31 AU - 1.97 AU

Year: 917 Days

Day: 37.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.2

Radius: 11.6

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 3.38 AU - 4.04 AU

Year: 3120 Days

Day: 12 Hours

Environment

Temp: -159 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 26,947,353 km

• M1: 200,910 km (0.082 R)
• M2: 357,838 km (0.047 R)
• M3: 571,165 km (0.079 R)
• M4: 699,669 km (0.113 R)
• M5: 901,926 km (0.094 R)
• M6: 1,229,844 km (0.068 R)
• M7: 1,936,844 km (0.078 R)
• M8: 2,500,828 km (0.098 R)
• M9: 2,594,326 km (0.039 R)
• M10: 2,753,050 km (0.115 R)
• M11: 2,882,452 km (0.052 R)
• M12: 3,113,730 km (0.099 R)
• M13: 3,489,670 km (0.051 R)
• M14: 3,718,704 km (0.084 R)
• M15: 3,952,825 km (0.119 R)
• M16: 4,322,481 km (0.064 R)
• M17: 4,626,165 km (0.093 R)
• M18: 4,741,953 km (0.072 R)
• M19: 5,315,063 km (0.091 R)
• M20: 5,477,077 km (0.106 R)
• M21: 5,558,608 km (0.057 R)
• M22: 5,640,737 km (0.119 R)
• M23: 5,889,219 km (0.104 R)
• M24: 6,290,291 km (0.083 R)
• M25: 6,678,348 km (0.115 R)
• M26: 6,897,359 km (0.116 R)
• M27: 6,985,622 km (0.119 R)
• M28: 7,163,344 km (0.034 R)
• M29: 7,275,094 km (0.107 R)
• M30: 7,477,949 km (0.083 R)
• M31: 7,636,822 km (0.106 R)
• M32: 7,751,114 km (0.074 R)
• M33: 7,842,968 km (0.106 R)
• M34: 8,662,016 km (0.088 R)
• M35: 9,117,990 km (0.113 R)
• M36: 9,288,083 km (0.114 R)
• M37: 9,410,155 km (0.097 R)
• M38: 9,978,627 km (0.094 R)
• M39: 10,431,310 km (0.091 R)
• M40: 10,609,182 km (0.085 R)
• M41: 10,762,370 km (0.084 R)
• M42: 11,122,901 km (0.102 R)
• M43: 11,200,692 km (0.025 R)
• M44: 11,539,830 km (0.068 R)
• M45: 12,094,838 km (0.038 R)
• M46: 12,550,364 km (0.081 R)
• M47: 12,793,909 km (0.116 R)
• M48: 13,121,080 km (0.096 R)
• M49: 13,285,637 km (0.087 R)
• M50: 13,506,294 km (0.058 R)
• M51: 13,727,998 km (0.083 R)
• M52: 13,839,299 km (0.102 R)
• M53: 13,951,049 km (0.12 R)
• M54: 14,655,655 km (0.042 R)
• M55: 14,883,492 km (0.117 R)
• M56: 15,227,567 km (0.075 R)
• M57: 15,342,907 km (0.077 R)
• M58: 15,632,379 km (0.11 R)
• M59: 15,748,766 km (0.094 R)
• M60: 16,011,460 km (0.109 R)
• M61: 16,216,858 km (0.054 R)
• M62: 16,393,533 km (0.113 R)
• M63: 18,012,780 km (0.036 R)
• M64: 18,134,703 km (0.104 R)
• M65: 18,502,265 km (0.091 R)
• M66: 18,810,436 km (0.047 R)
• M67: 18,903,337 km (0.072 R)
• M68: 19,494,547 km (0.111 R)
• M69: 20,155,022 km (0.101 R)
• M70: 20,408,590 km (0.07 R)
• M71: 20,663,206 km (0.112 R)
• M72: 21,015,060 km (0.112 R)
• M73: 21,368,859 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.5

Radius: 14.3

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.26 AU - 4.4 AU

Year: 3272 Days

Day: 12.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 26,947,353 km

• M1: 201,359 km (0.082 R)
• M2: 372,200 km (0.098 R)
• M3: 492,177 km (0.076 R)
• M4: 604,525 km (0.087 R)
• M5: 727,644 km (0.085 R)
• M6: 910,602 km (0.054 R)
• M7: 1,088,624 km (0.094 R)
• M8: 1,199,177 km (0.094 R)
• M9: 1,302,249 km (0.032 R)
• M10: 1,493,286 km (0.059 R)
• M11: 1,592,619 km (0.03 R)
• M12: 1,931,309 km (0.116 R)
• M13: 2,293,485 km (0.084 R)
• M14: 2,453,405 km (0.039 R)
• M15: 2,647,284 km (0.097 R)
• M16: 2,924,339 km (0.082 R)
• M17: 3,146,642 km (0.106 R)
• M18: 3,292,500 km (0.031 R)
• M19: 3,968,233 km (0.089 R)
• M20: 4,126,208 km (0.091 R)
• M21: 4,232,722 km (0.099 R)
• M22: 4,613,000 km (0.111 R)
• M23: 4,705,302 km (0.079 R)
• M24: 4,966,799 km (0.11 R)
• M25: 5,137,490 km (0.113 R)
• M26: 5,310,126 km (0.102 R)
• M27: 5,406,916 km (0.053 R)
• M28: 5,700,876 km (0.037 R)
• M29: 5,899,691 km (0.102 R)
• M30: 6,121,246 km (0.116 R)
• M31: 6,510,350 km (0.078 R)
• M32: 6,760,178 km (0.108 R)
• M33: 7,077,176 km (0.082 R)
• M34: 7,660,009 km (0.078 R)
• M35: 8,035,051 km (0.111 R)
• M36: 8,280,841 km (0.052 R)
• M37: 8,620,278 km (0.074 R)
• M38: 8,825,975 km (0.066 R)
• M39: 9,056,655 km (0.087 R)
• M40: 9,689,304 km (0.039 R)
• M41: 10,023,057 km (0.055 R)
• M42: 10,119,099 km (0.054 R)
• M43: 10,652,864 km (0.105 R)
• M44: 10,947,871 km (0.071 R)
• M45: 11,495,998 km (0.104 R)
• M46: 11,798,634 km (0.114 R)
• M47: 12,696,521 km (0.088 R)
• M48: 12,878,881 km (0.025 R)
• M49: 13,272,323 km (0.114 R)
• M50: 13,510,333 km (0.113 R)
• M51: 13,669,805 km (0.103 R)
• M52: 14,098,103 km (0.065 R)
• M53: 15,050,294 km (0.104 R)
• M54: 15,298,626 km (0.093 R)
• M55: 15,464,829 km (0.112 R)
• M56: 15,911,230 km (0.045 R)
• M57: 16,759,449 km (0.117 R)
• M58: 17,506,541 km (0.086 R)
• M59: 17,680,524 km (0.084 R)
• M60: 17,971,791 km (0.11 R)
• M61: 18,352,816 km (0.115 R)
• M62: 18,500,021 km (0.079 R)
• M63: 18,618,053 km (0.073 R)
• M64: 19,003,567 km (0.105 R)
• M65: 19,122,797 km (0.081 R)
• M66: 19,272,095 km (0.114 R)
• M67: 19,571,740 km (0.037 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.1

Radius: 14.5

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 4.75 AU - 6.79 AU

Year: 6051 Days

Day: 5.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 26,947,353 km

• M1: 267,631 km (0.116 R)
• M2: 433,385 km (0.078 R)
• M3: 913,594 km (0.062 R)
• M4: 1,388,867 km (0.098 R)
• M5: 1,593,217 km (0.051 R)
• M6: 1,773,483 km (0.08 R)
• M7: 1,996,683 km (0.104 R)
• M8: 2,179,641 km (0.113 R)
• M9: 2,279,572 km (0.046 R)
• M10: 2,484,372 km (0.117 R)
• M11: 3,234,755 km (0.069 R)
• M12: 3,792,904 km (0.095 R)
• M13: 3,883,860 km (0.112 R)
• M14: 3,975,414 km (0.098 R)
• M15: 4,129,948 km (0.103 R)
• M16: 4,589,363 km (0.103 R)
• M17: 4,719,065 km (0.057 R)
• M18: 4,817,051 km (0.105 R)
• M19: 4,998,663 km (0.097 R)
• M20: 5,300,851 km (0.074 R)
• M21: 6,118,104 km (0.116 R)
• M22: 7,180,698 km (0.05 R)
• M23: 8,142,313 km (0.053 R)
• M24: 8,299,989 km (0.052 R)
• M25: 8,478,609 km (0.049 R)
• M26: 9,556,162 km (0.112 R)
• M27: 9,701,871 km (0.087 R)
• M28: 10,270,193 km (0.11 R)
• M29: 10,676,800 km (0.073 R)
• M30: 10,958,044 km (0.072 R)
• M31: 11,727,426 km (0.043 R)
• M32: 12,696,670 km (0.098 R)
• M33: 13,133,047 km (0.04 R)
• M34: 13,879,391 km (0.086 R)
• M35: 14,233,938 km (0.099 R)
• M36: 14,615,413 km (0.106 R)
• M37: 15,584,059 km (0.108 R)
• M38: 15,706,580 km (0.105 R)
• M39: 16,498,551 km (0.092 R)
• M40: 16,899,323 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238

Radius: 9.6

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 5.9 AU - 7 AU

Year: 7151 Days

Day: 7.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 26,947,353 km

• M1: 231,877 km (0.105 R)
• M2: 533,616 km (0.117 R)
• M3: 855,849 km (0.072 R)
• M4: 942,467 km (0.049 R)
• M5: 1,220,719 km (0.085 R)
• M6: 1,305,092 km (0.059 R)
• M7: 1,966,763 km (0.112 R)
• M8: 2,591,334 km (0.113 R)
• M9: 2,982,682 km (0.112 R)
• M10: 3,117,320 km (0.071 R)
• M11: 3,254,053 km (0.108 R)
• M12: 3,333,041 km (0.099 R)
• M13: 3,967,186 km (0.027 R)
• M14: 4,158,372 km (0.077 R)
• M15: 4,330,858 km (0.101 R)
• M16: 4,682,862 km (0.113 R)
• M17: 4,862,380 km (0.112 R)
• M18: 5,067,179 km (0.093 R)
• M19: 5,159,032 km (0.115 R)
• M20: 5,344,534 km (0.11 R)
• M21: 5,890,117 km (0.083 R)
• M22: 6,230,901 km (0.087 R)
• M23: 6,830,190 km (0.068 R)
• M24: 7,162,447 km (0.049 R)
• M25: 7,526,269 km (0.111 R)
• M26: 7,736,903 km (0.089 R)
• M27: 8,083,371 km (0.107 R)
• M28: 8,190,932 km (0.114 R)
• M29: 8,653,638 km (0.067 R)
• M30: 9,519,212 km (0.111 R)
• M31: 10,092,321 km (0.072 R)
• M32: 10,470,804 km (0.088 R)
• M33: 11,151,923 km (0.05 R)
• M34: 11,573,490 km (0.111 R)
• M35: 11,969,625 km (0.109 R)
• M36: 12,061,777 km (0.109 R)
• M37: 12,246,530 km (0.081 R)
• M38: 14,178,437 km (0.038 R)
• M39: 15,262,573 km (0.037 R)
• M40: 15,596,476 km (0.08 R)
• M41: 15,831,494 km (0.09 R)
• M42: 15,932,622 km (0.115 R)
• M43: 16,135,477 km (0.076 R)
• M44: 16,441,404 km (0.091 R)
• M45: 16,509,621 km (0.049 R)
• M46: 16,612,245 km (0.117 R)
• M47: 16,955,572 km (0.051 R)
• M48: 17,162,765 km (0.094 R)
• M49: 17,370,706 km (0.064 R)
• M50: 17,474,976 km (0.106 R)
• M51: 17,824,138 km (0.078 R)
• M52: 18,034,771 km (0.111 R)
• M53: 18,175,692 km (0.115 R)
• M54: 18,246,303 km (0.065 R)
• M55: 18,671,759 km (0.088 R)
• M56: 19,713,259 km (0.088 R)
• M57: 19,894,722 km (0.079 R)
• M58: 20,040,280 km (0.105 R)
• M59: 20,186,138 km (0.096 R)
• M60: 20,295,943 km (0.042 R)
• M61: 20,552,653 km (0.104 R)
• M62: 21,069,215 km (0.104 R)
• M63: 21,403,715 km (0.1 R)
• M64: 21,852,210 km (0.104 R)
• M65: 22,911,063 km (0.041 R)
• M66: 23,101,950 km (0.103 R)
• M67: 23,986,523 km (0.119 R)
• M68: 24,374,579 km (0.088 R)
• M69: 24,530,460 km (0.058 R)
• M70: 24,608,401 km (0.045 R)
• M71: 24,725,686 km (0.105 R)
• M72: 25,511,822 km (0.098 R)
• M73: 26,186,359 km (0.103 R)
• M74: 26,505,900 km (0.053 R)
• M75: 26,746,454 km (0.098 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 14,487 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit