🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.54 AU - 0.6 AU

Year: 155 Days

Day: 28.2 Hours

Environment

Temp: 213 °C

Axial Tilt: 38.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,191,568 km

• M1: 206,894 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.39 AU - 2.19 AU

Year: 862 Days

Day: 39.1 Hours

Environment

Temp: -43 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,191,568 km

• M1: 1,126,921 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.72 AU - 1.96 AU

Year: 898 Days

Day: 35.7 Hours

Environment

Temp: -53 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.81 AU - 2.13 AU

Year: 995 Days

Day: 34.5 Hours

Environment

Temp: -70 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,191,568 km

• M1: 146,905 km (0.028 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.13 AU - 3.71 AU

Year: 2276 Days

Day: 43.7 Hours

Environment

Temp: -99 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.5 AU - 4.42 AU

Year: 2836 Days

Day: 22 Hours

Environment

Temp: -112 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,191,568 km

• M1: 429,795 km (0.068 R)

Asteroid Belt

Center: 5.29 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.1

Radius: 14.9

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 5.45 AU - 7.77 AU

Year: 6116 Days

Day: 13.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 93,191,568 km

• M1: 446,400 km (0.08 R)
• M2: 678,277 km (0.049 R)
• M3: 833,410 km (0.114 R)
• M4: 1,412,204 km (0.029 R)
• M5: 1,976,936 km (0.042 R)
• M6: 2,144,785 km (0.094 R)
• M7: 2,472,703 km (0.075 R)
• M8: 3,055,686 km (0.086 R)
• M9: 3,476,655 km (0.104 R)
• M10: 3,942,652 km (0.089 R)
• M11: 4,049,016 km (0.115 R)
• M12: 4,210,432 km (0.117 R)
• M13: 5,194,188 km (0.107 R)
• M14: 5,399,436 km (0.074 R)
• M15: 5,667,366 km (0.086 R)
• M16: 5,787,792 km (0.109 R)
• M17: 6,340,706 km (0.111 R)
• M18: 6,687,025 km (0.083 R)
• M19: 6,846,496 km (0.114 R)
• M20: 6,942,688 km (0.092 R)
• M21: 7,234,403 km (0.059 R)
• M22: 7,629,641 km (0.051 R)
• M23: 7,829,953 km (0.084 R)
• M24: 7,964,441 km (0.068 R)
• M25: 8,648,552 km (0.073 R)
• M26: 8,892,546 km (0.08 R)
• M27: 9,033,019 km (0.08 R)
• M28: 9,138,784 km (0.099 R)
• M29: 9,280,603 km (0.114 R)
• M30: 9,387,416 km (0.1 R)
• M31: 9,818,707 km (0.117 R)
• M32: 10,000,318 km (0.12 R)
• M33: 10,183,127 km (0.039 R)
• M34: 10,887,733 km (0.116 R)
• M35: 11,038,079 km (0.107 R)
• M36: 11,189,173 km (0.113 R)
• M37: 11,493,455 km (0.057 R)
• M38: 12,344,218 km (0.071 R)
• M39: 13,015,613 km (0.088 R)
• M40: 13,175,384 km (0.099 R)
• M41: 13,375,994 km (0.094 R)
• M42: 13,496,720 km (0.112 R)
• M43: 13,820,749 km (0.119 R)
• M44: 14,642,041 km (0.041 R)
• M45: 14,975,046 km (0.107 R)
• M46: 15,268,407 km (0.101 R)
• M47: 16,677,320 km (0.03 R)
• M48: 17,199,866 km (0.098 R)
• M49: 17,727,796 km (0.072 R)
• M50: 17,949,501 km (0.077 R)
• M51: 18,754,786 km (0.099 R)
• M52: 19,116,514 km (0.09 R)
• M53: 19,435,007 km (0.1 R)
• M54: 19,847,000 km (0.093 R)
• M55: 20,077,081 km (0.112 R)
• M56: 20,354,436 km (0.058 R)
• M57: 20,493,562 km (0.119 R)
• M58: 20,633,137 km (0.114 R)
• M59: 21,618,239 km (0.107 R)
• M60: 21,950,047 km (0.078 R)
• M61: 22,283,500 km (0.115 R)
• M62: 22,570,728 km (0.117 R)
• M63: 22,714,791 km (0.08 R)
• M64: 23,294,034 km (0.106 R)
• M65: 23,682,989 km (0.118 R)
• M66: 23,829,445 km (0.054 R)
• M67: 24,862,717 km (0.102 R)
• M68: 26,011,180 km (0.112 R)
• M69: 26,566,487 km (0.108 R)
• M70: 27,023,808 km (0.08 R)
• M71: 27,381,347 km (0.071 R)
• M72: 27,689,070 km (0.104 R)
• M73: 28,049,451 km (0.037 R)
• M74: 28,775,001 km (0.101 R)
• M75: 29,087,810 km (0.084 R)
• M76: 30,085,927 km (0.103 R)
• M77: 30,244,501 km (0.101 R)
• M78: 30,881,788 km (0.111 R)
• M79: 31,095,114 km (0.088 R)
• M80: 31,630,824 km (0.109 R)
• M81: 31,899,801 km (0.098 R)
• M82: 32,657,066 km (0.114 R)
• M83: 33,310,958 km (0.045 R)
• M84: 34,024,091 km (0.118 R)
• M85: 36,362,306 km (0.118 R)
• M86: 37,494,014 km (0.108 R)
• M87: 37,607,858 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.7

Radius: 13.1

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 8.38 AU - 8.44 AU

Year: 8777 Days

Day: 10.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 93,191,568 km

• M1: 189,391 km (0.07 R)
• M2: 292,314 km (0.116 R)
• M3: 375,341 km (0.118 R)
• M4: 602,879 km (0.085 R)
• M5: 820,694 km (0.093 R)
• M6: 1,050,027 km (0.106 R)
• M7: 1,181,374 km (0.063 R)
• M8: 1,389,315 km (0.096 R)
• M9: 1,553,424 km (0.04 R)
• M10: 1,782,907 km (0.109 R)
• M11: 2,003,115 km (0.056 R)
• M12: 2,515,039 km (0.114 R)
• M13: 2,972,510 km (0.073 R)
• M14: 3,333,041 km (0.12 R)
• M15: 3,606,356 km (0.069 R)
• M16: 4,017,301 km (0.079 R)
• M17: 4,335,496 km (0.117 R)
• M18: 5,138,238 km (0.104 R)
• M19: 5,367,871 km (0.1 R)
• M20: 5,454,787 km (0.099 R)
• M21: 6,107,183 km (0.053 R)
• M22: 6,411,914 km (0.118 R)
• M23: 7,163,943 km (0.116 R)
• M24: 7,517,891 km (0.094 R)
• M25: 7,811,851 km (0.068 R)
• M26: 7,910,735 km (0.092 R)
• M27: 8,043,130 km (0.096 R)
• M28: 8,546,377 km (0.081 R)
• M29: 8,853,352 km (0.075 R)
• M30: 9,163,917 km (0.116 R)
• M31: 9,583,539 km (0.099 R)
• M32: 9,689,454 km (0.101 R)
• M33: 9,831,273 km (0.066 R)
• M34: 10,733,498 km (0.095 R)
• M35: 11,213,108 km (0.072 R)
• M36: 11,399,358 km (0.085 R)
• M37: 11,586,804 km (0.113 R)
• M38: 11,775,148 km (0.062 R)
• M39: 14,154,651 km (0.055 R)
• M40: 14,356,160 km (0.119 R)
• M41: 14,762,019 km (0.07 R)
• M42: 14,966,369 km (0.104 R)
• M43: 15,048,499 km (0.048 R)
• M44: 15,626,694 km (0.117 R)
• M45: 15,793,346 km (0.111 R)
• M46: 15,960,447 km (0.109 R)
• M47: 17,018,553 km (0.111 R)
• M48: 18,055,715 km (0.104 R)
• M49: 18,230,595 km (0.093 R)
• M50: 18,405,924 km (0.11 R)
• M51: 19,024,361 km (0.116 R)
• M52: 19,829,497 km (0.111 R)
• M53: 20,691,330 km (0.096 R)
• M54: 21,704,557 km (0.088 R)
• M55: 22,170,554 km (0.109 R)
• M56: 22,264,053 km (0.073 R)
• M57: 22,875,609 km (0.07 R)
• M58: 23,064,850 km (0.098 R)
• M59: 23,779,330 km (0.112 R)
• M60: 24,018,985 km (0.097 R)
• M61: 24,356,029 km (0.092 R)
• M62: 24,937,516 km (0.087 R)
• M63: 25,132,293 km (0.08 R)
• M64: 25,376,436 km (0.091 R)
• M65: 25,768,981 km (0.054 R)
• M66: 26,015,219 km (0.057 R)
• M67: 26,212,838 km (0.112 R)
• M68: 27,862,005 km (0.111 R)
• M69: 28,165,390 km (0.102 R)
• M70: 28,571,697 km (0.116 R)
• M71: 28,775,599 km (0.04 R)
• M72: 29,082,424 km (0.111 R)
• M73: 30,320,197 km (0.053 R)
• M74: 31,259,821 km (0.057 R)
• M75: 32,687,284 km (0.07 R)
• M76: 32,900,611 km (0.119 R)
• M77: 33,274,905 km (0.107 R)
• M78: 34,298,154 km (0.075 R)
• M79: 34,840,746 km (0.029 R)
• M80: 35,058,710 km (0.11 R)
• M81: 36,209,865 km (0.084 R)
• M82: 36,928,833 km (0.098 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 691

Radius: 4.5

Gravity: 34.12 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 16.22 AU - 19.04 AU

Year: 26641 Days

Day: 19.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 93,191,568 km

• M1: 937,380 km (0.084 R)
• M2: 1,246,898 km (0.052 R)
• M3: 1,550,881 km (0.087 R)
• M4: 1,657,096 km (0.065 R)
• M5: 1,802,654 km (0.073 R)
• M6: 1,839,755 km (0.117 R)
• M7: 1,914,554 km (0.066 R)
• M8: 2,145,084 km (0.052 R)
• M9: 2,716,847 km (0.085 R)
• M10: 3,287,563 km (0.103 R)
• M11: 3,846,012 km (0.089 R)
• M12: 4,087,463 km (0.031 R)
• M13: 4,483,747 km (0.057 R)
• M14: 5,366,225 km (0.095 R)
• M15: 5,690,105 km (0.062 R)
• M16: 6,076,067 km (0.108 R)
• M17: 6,815,081 km (0.099 R)
• M18: 6,989,661 km (0.108 R)
• M19: 7,762,933 km (0.115 R)
• M20: 8,006,328 km (0.116 R)
• M21: 9,389,062 km (0.09 R)
• M22: 9,713,390 km (0.109 R)
• M23: 9,778,764 km (0.106 R)
• M24: 10,775,983 km (0.099 R)
• M25: 11,805,366 km (0.085 R)
• M26: 12,437,866 km (0.052 R)
• M27: 13,298,054 km (0.108 R)
• M28: 13,955,836 km (0.062 R)
• M29: 14,029,588 km (0.115 R)
• M30: 15,226,969 km (0.087 R)
• M31: 16,146,248 km (0.086 R)
• M32: 16,378,872 km (0.104 R)
• M33: 17,083,478 km (0.076 R)
• M34: 17,162,317 km (0.108 R)
• M35: 17,717,923 km (0.045 R)
• M36: 18,602,944 km (0.103 R)
• M37: 20,583,321 km (0.102 R)
• M38: 21,683,613 km (0.071 R)
• M39: 23,852,632 km (0.047 R)
• M40: 25,186,746 km (0.092 R)
• M41: 27,926,931 km (0.111 R)
• M42: 28,206,080 km (0.076 R)
• M43: 29,331,954 km (0.103 R)
• M44: 29,710,586 km (0.06 R)
• M45: 30,855,907 km (0.073 R)
• M46: 31,434,103 km (0.028 R)
• M47: 31,627,533 km (0.037 R)
• M48: 32,112,978 km (0.086 R)
• M49: 34,377,591 km (0.106 R)
• M50: 37,510,469 km (0.05 R)
• M51: 37,612,944 km (0.112 R)
• M52: 38,436,929 km (0.063 R)
• M53: 40,627,790 km (0.091 R)
• M54: 42,110,753 km (0.076 R)
• M55: 44,368,185 km (0.118 R)
• M56: 44,585,252 km (0.106 R)
• M57: 46,554,409 km (0.115 R)
• M58: 46,995,872 km (0.081 R)
• M59: 48,887,387 km (0.09 R)
• M60: 49,223,833 km (0.079 R)
• M61: 49,898,819 km (0.103 R)
• M62: 50,124,562 km (0.103 R)
• M63: 50,917,131 km (0.09 R)
• M64: 51,942,325 km (0.088 R)
• M65: 52,744,469 km (0.062 R)
• M66: 53,435,163 km (0.032 R)
• M67: 55,876,301 km (0.087 R)
• M68: 56,698,042 km (0.057 R)
• M69: 57,760,336 km (0.114 R)
• M70: 60,625,435 km (0.066 R)
• M71: 62,926,100 km (0.116 R)
• M72: 63,048,023 km (0.113 R)
• M73: 63,536,310 km (0.046 R)
• M74: 65,872,879 km (0.085 R)
• M75: 65,996,597 km (0.115 R)
• M76: 66,120,464 km (0.061 R)
• M77: 66,492,364 km (0.062 R)
• M78: 67,113,794 km (0.119 R)
• M79: 67,862,232 km (0.048 R)
• M80: 68,112,210 km (0.067 R)
• M81: 69,492,998 km (0.108 R)
• M82: 69,871,181 km (0.091 R)
• M83: 71,263,638 km (0.082 R)
• M84: 71,772,271 km (0.108 R)
• M85: 72,027,036 km (0.043 R)
• M86: 72,409,708 km (0.116 R)
• M87: 74,333,387 km (0.067 R)
• M88: 78,624,303 km (0.083 R)
• M89: 80,998,421 km (0.117 R)
• M90: 82,460,740 km (0.077 R)
• M91: 82,594,181 km (0.076 R)
• M92: 85,141,833 km (0.114 R)
• M93: 87,987,783 km (0.07 R)
• M94: 90,589,290 km (0.119 R)
• M95: 90,726,920 km (0.119 R)
• M96: 91,830,354 km (0.103 R)
• M97: 92,106,960 km (0.116 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 670.9

Radius: 3.5

Gravity: 54.77 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 15.54 AU - 20.38 AU

Year: 27392 Days

Day: 24.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 93,191,568 km

• M1: 86,767 km (0.091 R)
• M2: 150,944 km (0.051 R)
• M3: 347,516 km (0.114 R)
• M4: 1,731,745 km (0.044 R)
• M5: 1,843,046 km (0.075 R)
• M6: 1,918,593 km (0.088 R)
• M7: 2,311,287 km (0.04 R)
• M8: 3,212,764 km (0.066 R)
• M9: 3,534,998 km (0.107 R)
• M10: 3,581,822 km (0.055 R)
• M11: 4,110,800 km (0.115 R)
• M12: 4,359,282 km (0.071 R)
• M13: 6,746,116 km (0.035 R)
• M14: 7,216,302 km (0.09 R)
• M15: 8,064,522 km (0.054 R)
• M16: 8,500,151 km (0.05 R)
• M17: 8,689,243 km (0.069 R)
• M18: 9,071,615 km (0.034 R)
• M19: 9,135,942 km (0.116 R)
• M20: 10,251,194 km (0.103 R)
• M21: 10,927,077 km (0.109 R)
• M22: 12,822,482 km (0.114 R)
• M23: 13,039,250 km (0.047 R)
• M24: 13,844,535 km (0.106 R)
• M25: 14,066,987 km (0.114 R)
• M26: 14,665,678 km (0.104 R)
• M27: 14,892,468 km (0.068 R)
• M28: 16,043,175 km (0.077 R)
• M29: 16,433,176 km (0.058 R)
• M30: 16,747,332 km (0.054 R)
• M31: 17,301,891 km (0.108 R)
• M32: 17,461,363 km (0.056 R)
• M33: 17,781,951 km (0.104 R)
• M34: 18,185,416 km (0.069 R)
• M35: 18,266,498 km (0.11 R)
• M36: 18,510,343 km (0.074 R)
• M37: 20,499,695 km (0.051 R)
• M38: 20,837,936 km (0.104 R)
• M39: 21,691,242 km (0.064 R)
• M40: 21,777,112 km (0.091 R)
• M41: 24,587,008 km (0.058 R)
• M42: 30,153,096 km (0.069 R)
• M43: 30,537,563 km (0.087 R)
• M44: 32,680,403 km (0.1 R)
• M45: 33,075,192 km (0.081 R)
• M46: 33,570,959 km (0.1 R)
• M47: 34,469,294 km (0.096 R)
• M48: 35,781,118 km (0.109 R)
• M49: 37,830,758 km (0.12 R)
• M50: 38,037,802 km (0.103 R)
• M51: 40,551,644 km (0.097 R)
• M52: 41,614,836 km (0.117 R)
• M53: 41,721,649 km (0.112 R)
• M54: 42,471,883 km (0.119 R)
• M55: 43,659,989 km (0.041 R)
• M56: 43,877,055 km (0.117 R)
• M57: 45,517,396 km (0.103 R)
• M58: 46,732,879 km (0.082 R)
• M59: 47,623,585 km (0.083 R)
• M60: 47,847,084 km (0.069 R)
• M61: 48,857,468 km (0.115 R)
• M62: 49,761,338 km (0.086 R)
• M63: 50,899,030 km (0.105 R)
• M64: 52,160,439 km (0.091 R)
• M65: 53,432,021 km (0.037 R)
• M66: 53,548,109 km (0.108 R)
• M67: 59,579,446 km (0.085 R)
• M68: 60,665,976 km (0.071 R)
• M69: 64,581,700 km (0.075 R)
• M70: 66,195,562 km (0.068 R)
• M71: 67,195,324 km (0.087 R)
• M72: 68,704,318 km (0.085 R)
• M73: 68,956,989 km (0.108 R)
• M74: 69,463,078 km (0.031 R)
• M75: 69,843,356 km (0.107 R)
• M76: 73,814,282 km (0.091 R)
• M77: 74,072,937 km (0.109 R)
• M78: 76,414,742 km (0.116 R)
• M79: 76,676,538 km (0.075 R)
• M80: 76,807,436 km (0.053 R)
• M81: 77,200,729 km (0.109 R)
• M82: 77,594,770 km (0.032 R)
• M83: 80,637,441 km (0.118 R)
• M84: 81,037,167 km (0.094 R)
• M85: 81,437,640 km (0.075 R)
• M86: 83,853,795 km (0.082 R)
• M87: 86,838,871 km (0.106 R)
• M88: 87,795,849 km (0.064 R)
• M89: 88,618,936 km (0.08 R)
• M90: 89,858,504 km (0.072 R)
• M91: 92,633,246 km (0.113 R)

Kuiper Belt

Range: 30.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 18,843 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit