🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.6 AU - 2.06 AU

Year: 943 Days

Day: 16.9 Hours

Environment

Temp: -71 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.08 AU - 3.4 AU

Year: 2221 Days

Day: 19.3 Hours

Environment

Temp: -120 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,497,477 km

• M1: 65,524 km (0.119 R)
• M2: 587,770 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.07 AU - 3.67 AU

Year: 2356 Days

Day: 34.7 Hours

Environment

Temp: -113 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.85 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.7

Radius: 13.5

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 4.16 AU - 4.48 AU

Year: 3419 Days

Day: 8.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 37,497,477 km

• M1: 192,981 km (0.068 R)
• M2: 303,833 km (0.116 R)
• M3: 514,168 km (0.03 R)
• M4: 675,135 km (0.092 R)
• M5: 1,211,743 km (0.104 R)
• M6: 1,299,856 km (0.056 R)
• M7: 1,774,979 km (0.085 R)
• M8: 2,192,955 km (0.113 R)
• M9: 2,498,584 km (0.052 R)
• M10: 2,729,563 km (0.119 R)
• M11: 2,877,665 km (0.053 R)
• M12: 3,013,200 km (0.083 R)
• M13: 3,135,571 km (0.059 R)
• M14: 3,512,857 km (0.12 R)
• M15: 4,005,184 km (0.064 R)
• M16: 4,554,507 km (0.106 R)
• M17: 4,874,048 km (0.072 R)
• M18: 5,274,671 km (0.052 R)
• M19: 5,648,217 km (0.116 R)
• M20: 5,762,061 km (0.092 R)
• M21: 5,876,653 km (0.086 R)
• M22: 5,972,695 km (0.112 R)
• M23: 6,205,320 km (0.12 R)
• M24: 6,401,592 km (0.063 R)
• M25: 6,760,029 km (0.12 R)
• M26: 7,084,207 km (0.104 R)
• M27: 7,186,532 km (0.076 R)
• M28: 7,392,828 km (0.099 R)
• M29: 8,087,261 km (0.11 R)
• M30: 8,605,468 km (0.103 R)
• M31: 8,824,629 km (0.105 R)
• M32: 9,023,444 km (0.083 R)
• M33: 9,629,017 km (0.112 R)
• M34: 9,742,561 km (0.108 R)
• M35: 9,856,555 km (0.092 R)
• M36: 10,108,927 km (0.105 R)
• M37: 10,690,713 km (0.051 R)
• M38: 10,784,810 km (0.118 R)
• M39: 11,140,105 km (0.052 R)
• M40: 11,355,226 km (0.105 R)
• M41: 11,499,289 km (0.12 R)
• M42: 11,813,744 km (0.118 R)
• M43: 12,180,109 km (0.041 R)
• M44: 12,352,296 km (0.029 R)
• M45: 12,550,214 km (0.068 R)
• M46: 12,949,042 km (0.062 R)
• M47: 13,352,059 km (0.086 R)
• M48: 13,504,349 km (0.085 R)
• M49: 13,708,251 km (0.066 R)
• M50: 13,810,576 km (0.038 R)
• M51: 14,196,539 km (0.068 R)
• M52: 15,111,031 km (0.085 R)
• M53: 15,243,125 km (0.11 R)
• M54: 15,936,811 km (0.108 R)
• M55: 16,531,911 km (0.113 R)
• M56: 17,161,718 km (0.057 R)
• M57: 17,272,121 km (0.113 R)
• M58: 17,743,654 km (0.063 R)
• M59: 18,416,695 km (0.106 R)
• M60: 18,699,734 km (0.101 R)
• M61: 18,927,123 km (0.097 R)
• M62: 19,183,982 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.7

Radius: 10.1

Gravity: 9.57 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 4.17 AU - 6.31 AU

Year: 4568 Days

Day: 8.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 37,497,477 km

• M1: 140,472 km (0.061 R)
• M2: 251,624 km (0.112 R)
• M3: 352,453 km (0.031 R)
• M4: 492,626 km (0.101 R)
• M5: 860,337 km (0.116 R)
• M6: 1,133,503 km (0.096 R)
• M7: 1,288,337 km (0.037 R)
• M8: 1,467,106 km (0.104 R)
• M9: 1,585,139 km (0.118 R)
• M10: 1,867,281 km (0.109 R)
• M11: 2,184,578 km (0.046 R)
• M12: 2,849,091 km (0.096 R)
• M13: 3,149,035 km (0.113 R)
• M14: 3,236,700 km (0.098 R)
• M15: 3,687,139 km (0.114 R)
• M16: 3,779,740 km (0.083 R)
• M17: 4,326,670 km (0.087 R)
• M18: 4,747,040 km (0.037 R)
• M19: 5,000,458 km (0.084 R)
• M20: 5,362,784 km (0.077 R)
• M21: 5,653,453 km (0.073 R)
• M22: 5,733,638 km (0.109 R)
• M23: 5,868,126 km (0.092 R)
• M24: 6,140,245 km (0.113 R)
• M25: 6,556,127 km (0.035 R)
• M26: 7,038,729 km (0.074 R)
• M27: 7,327,902 km (0.09 R)
• M28: 7,769,066 km (0.109 R)
• M29: 8,007,974 km (0.097 R)
• M30: 8,158,469 km (0.089 R)
• M31: 8,401,267 km (0.049 R)
• M32: 8,492,970 km (0.111 R)
• M33: 9,049,923 km (0.066 R)
• M34: 9,269,832 km (0.088 R)
• M35: 9,364,528 km (0.119 R)
• M36: 9,843,241 km (0.116 R)
• M37: 10,493,842 km (0.108 R)
• M38: 10,625,638 km (0.11 R)
• M39: 10,890,875 km (0.108 R)
• M40: 12,878,581 km (0.073 R)
• M41: 12,949,042 km (0.068 R)
• M42: 13,090,562 km (0.101 R)
• M43: 13,517,963 km (0.077 R)
• M44: 14,167,666 km (0.09 R)
• M45: 15,124,046 km (0.035 R)
• M46: 15,949,527 km (0.096 R)
• M47: 16,101,069 km (0.076 R)
• M48: 16,215,212 km (0.115 R)
• M49: 16,712,625 km (0.049 R)
• M50: 17,021,246 km (0.052 R)
• M51: 17,253,870 km (0.115 R)
• M52: 17,840,144 km (0.111 R)
• M53: 18,353,714 km (0.072 R)
• M54: 18,751,943 km (0.098 R)
• M55: 18,952,105 km (0.058 R)
• M56: 20,045,516 km (0.109 R)
• M57: 20,414,574 km (0.114 R)
• M58: 20,579,281 km (0.11 R)
• M59: 21,493,175 km (0.117 R)
• M60: 21,744,649 km (0.065 R)
• M61: 21,828,723 km (0.1 R)
• M62: 22,293,075 km (0.091 R)
• M63: 22,760,568 km (0.093 R)
• M64: 22,888,624 km (0.099 R)
• M65: 23,231,353 km (0.116 R)
• M66: 24,008,813 km (0.107 R)
• M67: 24,182,645 km (0.099 R)
• M68: 24,357,077 km (0.092 R)
• M69: 25,058,541 km (0.097 R)
• M70: 25,367,461 km (0.026 R)
• M71: 25,633,296 km (0.034 R)
• M72: 26,391,608 km (0.099 R)
• M73: 26,931,357 km (0.079 R)
• M74: 27,247,906 km (0.081 R)
• M75: 27,656,607 km (0.117 R)
• M76: 29,126,406 km (0.081 R)
• M77: 29,311,908 km (0.066 R)
• M78: 29,590,908 km (0.091 R)
• M79: 29,964,304 km (0.106 R)
• M80: 30,104,627 km (0.114 R)
• M81: 30,245,249 km (0.11 R)
• M82: 30,480,117 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.7

Radius: 14.8

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.46 AU - 6.02 AU

Year: 5237 Days

Day: 7.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 37,497,477 km

• M1: 184,903 km (0.108 R)
• M2: 773,421 km (0.116 R)
• M3: 1,163,123 km (0.095 R)
• M4: 1,288,038 km (0.101 R)
• M5: 1,476,980 km (0.063 R)
• M6: 1,834,967 km (0.084 R)
• M7: 1,949,559 km (0.045 R)
• M8: 2,290,643 km (0.054 R)
• M9: 2,541,219 km (0.115 R)
• M10: 2,953,361 km (0.092 R)
• M11: 3,207,079 km (0.115 R)
• M12: 3,306,562 km (0.029 R)
• M13: 3,468,127 km (0.045 R)
• M14: 3,694,469 km (0.08 R)
• M15: 3,883,411 km (0.04 R)
• M16: 4,032,710 km (0.108 R)
• M17: 4,403,264 km (0.077 R)
• M18: 4,739,560 km (0.116 R)
• M19: 5,413,498 km (0.107 R)
• M20: 5,604,834 km (0.096 R)
• M21: 5,749,794 km (0.119 R)
• M22: 5,847,033 km (0.114 R)
• M23: 5,994,237 km (0.09 R)
• M24: 6,468,163 km (0.116 R)
• M25: 6,722,629 km (0.053 R)
• M26: 7,373,081 km (0.077 R)
• M27: 7,665,844 km (0.089 R)
• M28: 7,908,192 km (0.073 R)
• M29: 8,071,104 km (0.099 R)
• M30: 8,734,272 km (0.09 R)
• M31: 8,987,541 km (0.054 R)
• M32: 9,186,207 km (0.096 R)
• M33: 9,530,282 km (0.075 R)
• M34: 9,645,921 km (0.066 R)
• M35: 9,791,031 km (0.051 R)
• M36: 10,201,528 km (0.107 R)
• M37: 10,408,870 km (0.092 R)
• M38: 11,221,785 km (0.112 R)
• M39: 11,589,646 km (0.056 R)
• M40: 11,837,231 km (0.088 R)
• M41: 12,117,727 km (0.11 R)
• M42: 12,368,902 km (0.109 R)
• M43: 13,197,375 km (0.041 R)
• M44: 13,294,164 km (0.095 R)
• M45: 13,520,805 km (0.106 R)
• M46: 14,109,622 km (0.077 R)
• M47: 14,440,383 km (0.047 R)
• M48: 14,740,327 km (0.108 R)
• M49: 16,409,091 km (0.11 R)
• M50: 16,513,211 km (0.057 R)
• M51: 17,637,589 km (0.069 R)
• M52: 18,137,246 km (0.077 R)
• M53: 19,260,277 km (0.117 R)
• M54: 19,443,385 km (0.108 R)
• M55: 19,627,241 km (0.101 R)
• M56: 19,811,695 km (0.069 R)
• M57: 20,107,899 km (0.118 R)
• M58: 20,555,196 km (0.113 R)
• M59: 20,930,238 km (0.098 R)
• M60: 21,156,430 km (0.05 R)
• M61: 21,383,520 km (0.108 R)
• M62: 22,222,764 km (0.108 R)
• M63: 22,569,232 km (0.078 R)
• M64: 23,345,496 km (0.033 R)
• M65: 23,894,221 km (0.073 R)
• M66: 25,404,710 km (0.101 R)
• M67: 25,565,528 km (0.08 R)
• M68: 26,009,535 km (0.073 R)
• M69: 26,131,008 km (0.059 R)
• M70: 26,252,781 km (0.035 R)
• M71: 26,946,167 km (0.067 R)
• M72: 27,274,534 km (0.103 R)
• M73: 27,439,241 km (0.11 R)
• M74: 27,562,959 km (0.044 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.5

Radius: 11.9

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 5.44 AU - 7.56 AU

Year: 6311 Days

Day: 14.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 37,497,477 km

• M1: 174,730 km (0.104 R)
• M2: 361,728 km (0.094 R)
• M3: 616,642 km (0.107 R)
• M4: 738,565 km (0.026 R)
• M5: 839,693 km (0.106 R)
• M6: 930,499 km (0.118 R)
• M7: 1,057,358 km (0.093 R)
• M8: 1,207,255 km (0.088 R)
• M9: 1,623,586 km (0.107 R)
• M10: 1,959,583 km (0.112 R)
• M11: 2,041,861 km (0.113 R)
• M12: 2,231,551 km (0.116 R)
• M13: 2,515,937 km (0.113 R)
• M14: 2,812,290 km (0.1 R)
• M15: 3,095,928 km (0.093 R)
• M16: 3,290,256 km (0.055 R)
• M17: 3,513,755 km (0.049 R)
• M18: 3,665,597 km (0.088 R)
• M19: 3,793,802 km (0.114 R)
• M20: 4,028,371 km (0.118 R)
• M21: 4,484,645 km (0.105 R)
• M22: 4,677,327 km (0.111 R)
• M23: 5,475,581 km (0.12 R)
• M24: 5,770,887 km (0.076 R)
• M25: 5,980,923 km (0.047 R)
• M26: 6,439,141 km (0.079 R)
• M27: 6,845,748 km (0.083 R)
• M28: 7,132,078 km (0.096 R)
• M29: 7,389,836 km (0.074 R)
• M30: 7,683,646 km (0.084 R)
• M31: 7,815,442 km (0.086 R)
• M32: 8,081,427 km (0.105 R)
• M33: 8,554,006 km (0.104 R)
• M34: 8,656,331 km (0.079 R)
• M35: 8,793,662 km (0.076 R)
• M36: 9,525,944 km (0.12 R)
• M37: 11,123,350 km (0.109 R)
• M38: 11,800,579 km (0.033 R)
• M39: 12,491,123 km (0.092 R)
• M40: 12,685,301 km (0.074 R)
• M41: 13,352,956 km (0.028 R)
• M42: 14,234,088 km (0.108 R)
• M43: 14,396,252 km (0.081 R)
• M44: 14,763,515 km (0.066 R)
• M45: 15,883,853 km (0.061 R)
• M46: 16,136,524 km (0.041 R)
• M47: 16,902,465 km (0.107 R)
• M48: 17,246,690 km (0.115 R)
• M49: 17,376,391 km (0.03 R)
• M50: 19,585,503 km (0.088 R)
• M51: 20,952,977 km (0.107 R)
• M52: 21,230,182 km (0.104 R)
• M53: 22,209,898 km (0.098 R)
• M54: 23,109,131 km (0.102 R)
• M55: 25,187,644 km (0.05 R)
• M56: 25,679,522 km (0.049 R)
• M57: 26,622,886 km (0.091 R)
• M58: 27,881,602 km (0.112 R)
• M59: 28,237,346 km (0.078 R)
• M60: 28,492,560 km (0.094 R)
• M61: 28,799,684 km (0.12 R)
• M62: 29,262,540 km (0.097 R)
• M63: 30,143,373 km (0.093 R)
• M64: 30,247,642 km (0.099 R)
• M65: 30,351,912 km (0.067 R)
• M66: 31,085,690 km (0.117 R)
• M67: 31,191,006 km (0.081 R)
• M68: 31,401,939 km (0.094 R)
• M69: 31,719,237 km (0.034 R)
• M70: 31,878,259 km (0.066 R)
• M71: 31,984,474 km (0.1 R)
• M72: 35,279,067 km (0.072 R)
• M73: 36,105,596 km (0.068 R)
• M74: 36,771,605 km (0.109 R)
• M75: 36,938,706 km (0.081 R)
• M76: 37,329,456 km (0.109 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 535 - 14,235 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit