🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.25 AU - 1.61 AU

Year: 644 Days

Day: 40 Hours

Environment

Temp: -44 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.21 AU - 4.35 AU

Year: 2769 Days

Day: 47.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.09 AU - 4.55 AU

Year: 2813 Days

Day: 30.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,392,174 km

• M1: 1,282,054 km (0.092 R)

Asteroid Belt

Center: 4.45 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.1

Radius: 12.4

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.25 AU - 5.89 AU

Year: 4301 Days

Day: 13.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 39,392,174 km

• M1: 175,030 km (0.098 R)
• M2: 400,174 km (0.06 R)
• M3: 555,008 km (0.109 R)
• M4: 723,754 km (0.07 R)
• M5: 890,556 km (0.114 R)
• M6: 995,275 km (0.104 R)
• M7: 1,104,331 km (0.103 R)
• M8: 1,183,319 km (0.057 R)
• M9: 1,323,642 km (0.052 R)
• M10: 1,751,941 km (0.12 R)
• M11: 1,940,733 km (0.085 R)
• M12: 2,023,910 km (0.098 R)
• M13: 2,193,853 km (0.116 R)
• M14: 2,593,578 km (0.074 R)
• M15: 2,732,106 km (0.056 R)
• M16: 3,048,954 km (0.03 R)
• M17: 3,195,411 km (0.063 R)
• M18: 3,411,131 km (0.077 R)
• M19: 3,700,752 km (0.059 R)
• M20: 3,945,195 km (0.086 R)
• M21: 4,051,709 km (0.094 R)
• M22: 4,177,072 km (0.1 R)
• M23: 4,303,931 km (0.108 R)
• M24: 4,487,188 km (0.034 R)
• M25: 4,598,489 km (0.037 R)
• M26: 5,014,371 km (0.055 R)
• M27: 5,149,308 km (0.081 R)
• M28: 5,422,773 km (0.032 R)
• M29: 5,521,508 km (0.112 R)
• M30: 5,701,025 km (0.076 R)
• M31: 5,862,142 km (0.102 R)
• M32: 5,943,374 km (0.052 R)
• M33: 7,140,456 km (0.074 R)
• M34: 7,227,223 km (0.093 R)
• M35: 7,622,161 km (0.092 R)
• M36: 7,911,783 km (0.076 R)
• M37: 8,227,733 km (0.102 R)
• M38: 8,318,838 km (0.057 R)
• M39: 8,616,987 km (0.079 R)
• M40: 8,872,201 km (0.068 R)
• M41: 9,247,841 km (0.109 R)
• M42: 9,628,717 km (0.095 R)
• M43: 9,748,695 km (0.057 R)
• M44: 10,234,140 km (0.077 R)
• M45: 10,529,147 km (0.049 R)
• M46: 10,652,864 km (0.064 R)
• M47: 11,203,085 km (0.051 R)
• M48: 11,456,355 km (0.056 R)
• M49: 11,916,966 km (0.12 R)
• M50: 12,201,352 km (0.084 R)
• M51: 12,331,502 km (0.108 R)
• M52: 12,435,921 km (0.095 R)
• M53: 12,540,490 km (0.067 R)
• M54: 13,576,456 km (0.118 R)
• M55: 14,861,202 km (0.06 R)
• M56: 15,055,829 km (0.035 R)
• M57: 15,251,353 km (0.11 R)
• M58: 15,419,651 km (0.096 R)
• M59: 15,588,547 km (0.098 R)
• M60: 15,786,315 km (0.098 R)
• M61: 16,013,405 km (0.111 R)
• M62: 16,298,838 km (0.109 R)
• M63: 16,672,383 km (0.087 R)
• M64: 17,839,546 km (0.099 R)
• M65: 17,928,108 km (0.096 R)
• M66: 18,016,820 km (0.085 R)
• M67: 18,105,681 km (0.054 R)
• M68: 18,462,771 km (0.118 R)
• M69: 18,852,174 km (0.108 R)
• M70: 19,123,395 km (0.091 R)
• M71: 19,335,226 km (0.068 R)
• M72: 19,456,699 km (0.106 R)
• M73: 20,684,598 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.8

Radius: 8.1

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4 AU - 6.62 AU

Year: 4610 Days

Day: 7.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 39,392,174 km

• M1: 102,774 km (0.049 R)
• M2: 235,766 km (0.117 R)
• M3: 556,654 km (0.073 R)
• M4: 791,822 km (0.059 R)
• M5: 1,206,956 km (0.113 R)
• M6: 1,653,954 km (0.059 R)
• M7: 2,086,292 km (0.103 R)
• M8: 2,227,662 km (0.064 R)
• M9: 2,945,432 km (0.119 R)
• M10: 3,104,156 km (0.062 R)
• M11: 3,211,717 km (0.075 R)
• M12: 3,265,871 km (0.069 R)
• M13: 3,523,030 km (0.059 R)
• M14: 3,597,679 km (0.044 R)
• M15: 3,672,777 km (0.112 R)
• M16: 4,076,243 km (0.103 R)
• M17: 4,174,379 km (0.074 R)
• M18: 4,233,769 km (0.081 R)
• M19: 4,293,309 km (0.071 R)
• M20: 4,453,529 km (0.098 R)
• M21: 4,759,157 km (0.104 R)
• M22: 5,156,339 km (0.11 R)
• M23: 5,262,554 km (0.072 R)
• M24: 5,455,685 km (0.085 R)
• M25: 5,607,676 km (0.093 R)
• M26: 5,760,864 km (0.1 R)
• M27: 5,871,268 km (0.106 R)
• M28: 6,296,874 km (0.034 R)
• M29: 6,433,456 km (0.102 R)
• M30: 6,872,227 km (0.073 R)
• M31: 7,225,428 km (0.106 R)
• M32: 7,802,875 km (0.108 R)
• M33: 8,445,249 km (0.11 R)
• M34: 8,646,308 km (0.117 R)
• M35: 8,823,582 km (0.086 R)
• M36: 8,899,877 km (0.09 R)
• M37: 9,259,061 km (0.118 R)
• M38: 9,649,063 km (0.095 R)
• M39: 9,727,751 km (0.105 R)
• M40: 10,715,396 km (0.117 R)
• M41: 11,015,041 km (0.09 R)
• M42: 11,097,320 km (0.063 R)
• M43: 11,207,274 km (0.047 R)
• M44: 11,650,832 km (0.105 R)
• M45: 11,734,607 km (0.092 R)
• M46: 11,959,003 km (0.085 R)
• M47: 12,071,800 km (0.104 R)
• M48: 12,326,715 km (0.104 R)
• M49: 12,383,712 km (0.093 R)
• M50: 12,583,574 km (0.091 R)
• M51: 12,698,316 km (0.095 R)
• M52: 12,813,357 km (0.108 R)
• M53: 13,218,767 km (0.093 R)
• M54: 13,422,968 km (0.079 R)
• M55: 13,540,253 km (0.058 R)
• M56: 13,598,895 km (0.112 R)
• M57: 13,893,902 km (0.11 R)
• M58: 14,012,384 km (0.115 R)
• M59: 14,310,233 km (0.102 R)
• M60: 14,459,981 km (0.109 R)
• M61: 14,550,039 km (0.1 R)
• M62: 14,881,996 km (0.117 R)
• M63: 15,094,575 km (0.116 R)
• M64: 16,359,574 km (0.073 R)
• M65: 16,988,783 km (0.12 R)
• M66: 17,052,212 km (0.091 R)
• M67: 17,179,221 km (0.086 R)
• M68: 18,336,061 km (0.054 R)
• M69: 18,760,022 km (0.082 R)
• M70: 18,825,546 km (0.099 R)
• M71: 18,891,070 km (0.114 R)
• M72: 18,989,655 km (0.105 R)
• M73: 19,418,552 km (0.114 R)
• M74: 19,984,331 km (0.117 R)
• M75: 20,051,201 km (0.089 R)
• M76: 20,252,410 km (0.112 R)
• M77: 20,454,218 km (0.098 R)
• M78: 20,690,582 km (0.113 R)
• M79: 21,405,062 km (0.08 R)
• M80: 21,713,682 km (0.052 R)
• M81: 22,127,470 km (0.114 R)
• M82: 22,858,106 km (0.119 R)
• M83: 23,243,919 km (0.029 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 270.5

Radius: 9.4

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 6.28 AU - 6.62 AU

Year: 6171 Days

Day: 12.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 39,392,174 km

• M1: 183,407 km (0.053 R)
• M2: 248,781 km (0.107 R)
• M3: 400,623 km (0.106 R)
• M4: 489,783 km (0.073 R)
• M5: 617,390 km (0.057 R)
• M6: 790,625 km (0.106 R)
• M7: 967,898 km (0.079 R)
• M8: 1,093,560 km (0.109 R)
• M9: 1,389,465 km (0.087 R)
• M10: 1,532,331 km (0.109 R)
• M11: 1,635,404 km (0.109 R)
• M12: 1,879,697 km (0.079 R)
• M13: 2,070,734 km (0.091 R)
• M14: 3,100,117 km (0.084 R)
• M15: 3,384,203 km (0.111 R)
• M16: 3,500,141 km (0.077 R)
• M17: 3,597,829 km (0.076 R)
• M18: 3,696,414 km (0.094 R)
• M19: 4,079,384 km (0.058 R)
• M20: 4,265,334 km (0.09 R)
• M21: 5,058,652 km (0.042 R)
• M22: 5,574,615 km (0.079 R)
• M23: 5,712,095 km (0.095 R)
• M24: 6,107,483 km (0.027 R)
• M25: 6,511,846 km (0.054 R)
• M26: 6,632,422 km (0.114 R)
• M27: 7,296,337 km (0.059 R)
• M28: 7,929,884 km (0.083 R)
• M29: 8,370,898 km (0.07 R)
• M30: 8,766,585 km (0.049 R)
• M31: 9,087,622 km (0.068 R)
• M32: 9,303,791 km (0.066 R)
• M33: 9,385,322 km (0.108 R)
• M34: 9,521,605 km (0.116 R)
• M35: 9,686,163 km (0.113 R)
• M36: 10,269,445 km (0.068 R)
• M37: 11,151,175 km (0.067 R)
• M38: 11,353,581 km (0.058 R)
• M39: 11,586,505 km (0.116 R)
• M40: 11,674,169 km (0.097 R)
• M41: 12,294,551 km (0.034 R)
• M42: 12,955,924 km (0.068 R)
• M43: 13,016,660 km (0.092 R)
• M44: 13,352,208 km (0.078 R)
• M45: 14,376,056 km (0.037 R)
• M46: 14,501,868 km (0.084 R)
• M47: 14,596,414 km (0.07 R)
• M48: 15,682,943 km (0.106 R)
• M49: 15,812,495 km (0.066 R)
• M50: 16,301,381 km (0.071 R)
• M51: 16,498,401 km (0.102 R)
• M52: 16,729,231 km (0.088 R)
• M53: 16,795,353 km (0.117 R)
• M54: 16,861,625 km (0.054 R)
• M55: 17,127,311 km (0.028 R)
• M56: 17,629,511 km (0.09 R)
• M57: 18,000,813 km (0.041 R)
• M58: 18,238,374 km (0.088 R)
• M59: 18,408,766 km (0.114 R)
• M60: 18,511,241 km (0.059 R)
• M61: 18,957,491 km (0.119 R)
• M62: 19,164,684 km (0.055 R)
• M63: 19,442,038 km (0.063 R)
• M64: 20,246,875 km (0.096 R)
• M65: 20,494,011 km (0.062 R)
• M66: 20,706,739 km (0.1 R)
• M67: 21,420,770 km (0.072 R)
• M68: 21,708,596 km (0.096 R)
• M69: 21,997,768 km (0.103 R)
• M70: 22,653,157 km (0.096 R)
• M71: 22,799,613 km (0.084 R)
• M72: 23,499,731 km (0.109 R)
• M73: 24,883,511 km (0.112 R)
• M74: 25,148,150 km (0.103 R)
• M75: 25,299,992 km (0.065 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.9

Radius: 11.6

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 7.94 AU - 11.7 AU

Year: 11593 Days

Day: 10.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 129 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 39,392,174 km

• M1: 328,218 km (0.042 R)
• M2: 435,031 km (0.039 R)
• M3: 544,237 km (0.056 R)
• M4: 692,489 km (0.12 R)
• M5: 809,773 km (0.1 R)
• M6: 966,552 km (0.098 R)
• M7: 1,065,885 km (0.085 R)
• M8: 1,479,673 km (0.081 R)
• M9: 1,635,105 km (0.097 R)
• M10: 1,735,186 km (0.036 R)
• M11: 2,026,453 km (0.072 R)
• M12: 2,470,160 km (0.112 R)
• M13: 2,750,955 km (0.097 R)
• M14: 2,968,471 km (0.118 R)
• M15: 3,840,626 km (0.104 R)
• M16: 4,056,945 km (0.076 R)
• M17: 4,361,077 km (0.094 R)
• M18: 4,445,301 km (0.099 R)
• M19: 4,758,858 km (0.047 R)
• M20: 4,991,483 km (0.066 R)
• M21: 5,959,381 km (0.081 R)
• M22: 6,178,691 km (0.112 R)
• M23: 6,400,844 km (0.114 R)
• M24: 6,820,317 km (0.1 R)
• M25: 7,382,505 km (0.059 R)
• M26: 8,375,686 km (0.07 R)
• M27: 8,692,534 km (0.103 R)
• M28: 9,013,272 km (0.069 R)
• M29: 9,593,263 km (0.086 R)
• M30: 9,998,972 km (0.08 R)
• M31: 10,297,569 km (0.098 R)
• M32: 11,365,698 km (0.088 R)
• M33: 12,150,339 km (0.09 R)
• M34: 12,992,874 km (0.045 R)
• M35: 13,400,828 km (0.108 R)
• M36: 13,771,531 km (0.077 R)
• M37: 14,229,151 km (0.091 R)
• M38: 14,522,961 km (0.098 R)
• M39: 15,287,855 km (0.089 R)
• M40: 16,240,494 km (0.111 R)
• M41: 16,459,655 km (0.038 R)
• M42: 16,768,276 km (0.119 R)
• M43: 17,301,592 km (0.092 R)
• M44: 17,660,328 km (0.108 R)
• M45: 18,522,012 km (0.081 R)
• M46: 19,816,781 km (0.038 R)
• M47: 20,051,051 km (0.094 R)
• M48: 20,239,246 km (0.096 R)
• M49: 20,380,616 km (0.12 R)
• M50: 21,092,851 km (0.118 R)
• M51: 21,236,315 km (0.067 R)
• M52: 21,861,634 km (0.066 R)
• M53: 23,426,428 km (0.084 R)
• M54: 24,072,392 km (0.114 R)
• M55: 24,774,754 km (0.094 R)
• M56: 25,077,689 km (0.111 R)
• M57: 25,789,626 km (0.071 R)
• M58: 25,943,113 km (0.087 R)
• M59: 26,559,756 km (0.084 R)
• M60: 26,766,350 km (0.094 R)
• M61: 27,912,420 km (0.099 R)
• M62: 28,069,946 km (0.106 R)
• M63: 28,333,089 km (0.094 R)
• M64: 30,090,714 km (0.099 R)
• M65: 30,630,314 km (0.113 R)
• M66: 30,847,081 km (0.109 R)
• M67: 31,173,055 km (0.103 R)
• M68: 32,433,566 km (0.111 R)
• M69: 33,822,433 km (0.077 R)
• M70: 34,102,480 km (0.118 R)
• M71: 34,495,923 km (0.091 R)
• M72: 35,003,957 km (0.082 R)
• M73: 36,027,655 km (0.118 R)
• M74: 36,199,094 km (0.087 R)
• M75: 36,543,020 km (0.118 R)
• M76: 36,657,911 km (0.104 R)
• M77: 37,871,449 km (0.094 R)
• M78: 38,104,074 km (0.093 R)
• M79: 38,453,983 km (0.092 R)
• M80: 39,333,319 km (0.115 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 10,905 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit