🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.61 AU - 0.79 AU

Year: 209 Days

Day: 17.7 Hours

Environment

Temp: 144 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.63 AU - 0.83 AU

Year: 222 Days

Day: 34.6 Hours

Environment

Temp: 188 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,233,256 km

• M1: 163,062 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.22 AU - 2.34 AU

Year: 1227 Days

Day: 42.4 Hours

Environment

Temp: -63 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,233,256 km

• M1: 480,808 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.41 AU - 3.53 AU

Year: 2304 Days

Day: 30.3 Hours

Environment

Temp: -110 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.77 AU - 4.47 AU

Year: 2455 Days

Day: 46.1 Hours

Environment

Temp: -103 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.7

Radius: 10.8

Gravity: 8.38 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.19 AU - 7.25 AU

Year: 5529 Days

Day: 8.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 92,233,256 km

• M1: 252,521 km (0.071 R)
• M2: 351,405 km (0.096 R)
• M3: 601,533 km (0.114 R)
• M4: 834,158 km (0.113 R)
• M5: 1,000,511 km (0.068 R)
• M6: 1,546,992 km (0.112 R)
• M7: 1,812,677 km (0.092 R)
• M8: 2,259,825 km (0.108 R)
• M9: 3,301,625 km (0.112 R)
• M10: 3,496,401 km (0.112 R)
• M11: 3,720,349 km (0.088 R)
• M12: 4,366,612 km (0.081 R)
• M13: 4,446,647 km (0.089 R)
• M14: 4,607,914 km (0.106 R)
• M15: 5,047,881 km (0.099 R)
• M16: 5,791,233 km (0.062 R)
• M17: 6,235,838 km (0.118 R)
• M18: 6,386,483 km (0.113 R)
• M19: 7,634,727 km (0.037 R)
• M20: 8,056,444 km (0.114 R)
• M21: 8,220,702 km (0.109 R)
• M22: 8,990,533 km (0.094 R)
• M23: 9,160,925 km (0.088 R)
• M24: 9,401,329 km (0.09 R)
• M25: 9,505,000 km (0.092 R)
• M26: 9,713,539 km (0.075 R)
• M27: 10,064,346 km (0.115 R)
• M28: 10,276,925 km (0.113 R)
• M29: 10,419,492 km (0.056 R)
• M30: 10,887,135 km (0.058 R)
• M31: 11,178,402 km (0.046 R)
• M32: 12,673,034 km (0.061 R)
• M33: 12,787,776 km (0.083 R)
• M34: 13,560,748 km (0.093 R)
• M35: 13,952,844 km (0.091 R)
• M36: 14,031,831 km (0.116 R)
• M37: 14,110,819 km (0.098 R)
• M38: 14,388,622 km (0.041 R)
• M39: 16,051,852 km (0.12 R)
• M40: 16,341,922 km (0.082 R)
• M41: 17,053,559 km (0.118 R)
• M42: 17,137,932 km (0.112 R)
• M43: 17,732,434 km (0.05 R)
• M44: 17,946,509 km (0.108 R)
• M45: 18,985,615 km (0.089 R)
• M46: 19,292,441 km (0.091 R)
• M47: 19,822,017 km (0.118 R)
• M48: 19,910,878 km (0.091 R)
• M49: 20,177,910 km (0.108 R)
• M50: 20,401,260 km (0.112 R)
• M51: 21,031,366 km (0.072 R)
• M52: 22,172,349 km (0.115 R)
• M53: 22,264,501 km (0.11 R)
• M54: 22,356,654 km (0.033 R)
• M55: 22,913,008 km (0.083 R)
• M56: 23,286,405 km (0.076 R)
• M57: 24,656,871 km (0.076 R)
• M58: 25,087,563 km (0.11 R)
• M59: 25,231,626 km (0.078 R)
• M60: 25,762,399 km (0.11 R)
• M61: 26,004,897 km (0.067 R)
• M62: 26,199,374 km (0.091 R)
• M63: 26,540,906 km (0.085 R)
• M64: 26,883,934 km (0.107 R)
• M65: 27,376,560 km (0.088 R)
• M66: 27,723,178 km (0.108 R)
• M67: 28,320,822 km (0.091 R)
• M68: 28,470,868 km (0.068 R)
• M69: 28,671,330 km (0.082 R)
• M70: 29,023,333 km (0.092 R)
• M71: 29,579,389 km (0.051 R)
• M72: 29,680,816 km (0.1 R)
• M73: 30,138,885 km (0.074 R)
• M74: 30,496,872 km (0.06 R)
• M75: 30,907,668 km (0.075 R)
• M76: 31,320,259 km (0.112 R)
• M77: 31,579,063 km (0.039 R)
• M78: 31,682,735 km (0.094 R)
• M79: 31,994,497 km (0.115 R)
• M80: 32,726,180 km (0.104 R)
• M81: 33,094,041 km (0.078 R)
• M82: 33,252,166 km (0.082 R)
• M83: 33,516,206 km (0.096 R)
• M84: 33,727,887 km (0.11 R)
• M85: 34,259,109 km (0.108 R)
• M86: 35,061,253 km (0.053 R)
• M87: 35,276,075 km (0.079 R)
• M88: 35,653,361 km (0.089 R)
• M89: 36,194,457 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.8

Radius: 10.9

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 7.09 AU - 8.69 AU

Year: 7900 Days

Day: 12.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 92,233,256 km

• M1: 260,450 km (0.062 R)
• M2: 419,173 km (0.117 R)
• M3: 525,837 km (0.056 R)
• M4: 741,108 km (0.102 R)
• M5: 860,038 km (0.118 R)
• M6: 1,135,298 km (0.112 R)
• M7: 1,364,781 km (0.067 R)
• M8: 1,668,166 km (0.057 R)
• M9: 1,868,777 km (0.046 R)
• M10: 2,035,129 km (0.093 R)
• M11: 2,655,811 km (0.051 R)
• M12: 2,772,647 km (0.099 R)
• M13: 3,207,678 km (0.067 R)
• M14: 3,612,489 km (0.088 R)
• M15: 3,873,837 km (0.104 R)
• M16: 3,953,423 km (0.078 R)
• M17: 4,638,282 km (0.076 R)
• M18: 4,922,668 km (0.093 R)
• M19: 5,009,135 km (0.094 R)
• M20: 5,096,051 km (0.058 R)
• M21: 6,303,007 km (0.096 R)
• M22: 6,554,631 km (0.084 R)
• M23: 6,681,789 km (0.057 R)
• M24: 7,068,051 km (0.095 R)
• M25: 8,754,767 km (0.054 R)
• M26: 9,000,556 km (0.095 R)
• M27: 9,141,926 km (0.061 R)
• M28: 9,248,589 km (0.111 R)
• M29: 9,606,876 km (0.054 R)
• M30: 9,896,797 km (0.104 R)
• M31: 9,969,651 km (0.119 R)
• M32: 10,189,560 km (0.062 R)
• M33: 10,634,165 km (0.104 R)
• M34: 10,934,108 km (0.081 R)
• M35: 11,047,354 km (0.107 R)
• M36: 11,734,756 km (0.076 R)
• M37: 11,811,949 km (0.083 R)
• M38: 12,083,768 km (0.083 R)
• M39: 12,752,171 km (0.111 R)
• M40: 12,950,987 km (0.108 R)
• M41: 13,920,082 km (0.099 R)
• M42: 14,496,034 km (0.119 R)
• M43: 15,037,877 km (0.097 R)
• M44: 15,970,021 km (0.097 R)
• M45: 16,746,584 km (0.112 R)
• M46: 17,008,081 km (0.111 R)
• M47: 17,359,038 km (0.1 R)
• M48: 17,756,669 km (0.112 R)
• M49: 18,650,965 km (0.088 R)
• M50: 18,741,322 km (0.101 R)
• M51: 18,831,679 km (0.104 R)
• M52: 18,967,514 km (0.08 R)
• M53: 19,058,320 km (0.112 R)
• M54: 20,297,589 km (0.061 R)
• M55: 20,437,014 km (0.038 R)
• M56: 20,997,408 km (0.093 R)
• M57: 21,185,302 km (0.054 R)
• M58: 21,752,578 km (0.057 R)
• M59: 22,468,553 km (0.056 R)
• M60: 23,825,705 km (0.114 R)
• M61: 25,059,887 km (0.057 R)
• M62: 25,259,301 km (0.107 R)
• M63: 25,459,164 km (0.076 R)
• M64: 25,860,685 km (0.095 R)
• M65: 27,641,498 km (0.078 R)
• M66: 28,728,775 km (0.094 R)
• M67: 29,566,673 km (0.1 R)
• M68: 30,041,496 km (0.111 R)
• M69: 30,465,756 km (0.115 R)
• M70: 31,212,848 km (0.111 R)
• M71: 31,965,923 km (0.082 R)
• M72: 33,874,942 km (0.091 R)
• M73: 34,150,651 km (0.119 R)
• M74: 34,648,812 km (0.103 R)
• M75: 34,759,813 km (0.07 R)
• M76: 34,870,964 km (0.063 R)
• M77: 35,428,516 km (0.089 R)
• M78: 36,101,557 km (0.099 R)
• M79: 37,460,055 km (0.119 R)
• M80: 38,202,958 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.7

Radius: 8.3

Gravity: 8.33 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 7.56 AU - 8.88 AU

Year: 8400 Days

Day: 6.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 92,233,256 km

• M1: 106,813 km (0.095 R)
• M2: 162,762 km (0.11 R)
• M3: 252,372 km (0.106 R)
• M4: 512,074 km (0.089 R)
• M5: 606,619 km (0.06 R)
• M6: 722,558 km (0.105 R)
• M7: 783,594 km (0.037 R)
• M8: 846,275 km (0.051 R)
• M9: 960,568 km (0.027 R)
• M10: 1,410,259 km (0.106 R)
• M11: 1,962,126 km (0.072 R)
• M12: 2,093,323 km (0.111 R)
• M13: 2,695,155 km (0.107 R)
• M14: 2,890,680 km (0.052 R)
• M15: 3,065,709 km (0.067 R)
• M16: 3,854,539 km (0.036 R)
• M17: 4,019,695 km (0.048 R)
• M18: 4,158,970 km (0.088 R)
• M19: 4,243,344 km (0.092 R)
• M20: 4,356,888 km (0.101 R)
• M21: 4,732,379 km (0.12 R)
• M22: 5,058,502 km (0.026 R)
• M23: 5,300,103 km (0.046 R)
• M24: 5,453,142 km (0.107 R)
• M25: 5,514,776 km (0.11 R)
• M26: 5,576,560 km (0.097 R)
• M27: 5,984,214 km (0.119 R)
• M28: 6,047,793 km (0.051 R)
• M29: 6,894,667 km (0.101 R)
• M30: 7,095,427 km (0.111 R)
• M31: 7,162,746 km (0.07 R)
• M32: 8,092,646 km (0.064 R)
• M33: 8,589,760 km (0.079 R)
• M34: 9,988,201 km (0.096 R)
• M35: 10,253,438 km (0.098 R)
• M36: 11,102,256 km (0.118 R)
• M37: 11,219,691 km (0.047 R)
• M38: 13,238,065 km (0.113 R)
• M39: 13,404,268 km (0.083 R)
• M40: 13,529,482 km (0.093 R)
• M41: 13,738,919 km (0.096 R)
• M42: 14,373,812 km (0.118 R)
• M43: 14,630,373 km (0.119 R)
• M44: 14,974,896 km (0.092 R)
• M45: 15,715,855 km (0.08 R)
• M46: 15,936,063 km (0.075 R)
• M47: 16,246,030 km (0.079 R)
• M48: 16,513,361 km (0.085 R)
• M49: 16,962,155 km (0.057 R)
• M50: 18,193,794 km (0.054 R)
• M51: 18,703,773 km (0.1 R)
• M52: 20,309,706 km (0.109 R)
• M53: 20,453,470 km (0.093 R)
• M54: 21,274,912 km (0.112 R)
• M55: 21,372,150 km (0.114 R)
• M56: 21,665,063 km (0.095 R)
• M57: 23,149,523 km (0.046 R)
• M58: 23,651,573 km (0.063 R)
• M59: 24,871,244 km (0.115 R)
• M60: 25,127,954 km (0.059 R)
• M61: 25,437,024 km (0.091 R)
• M62: 25,540,396 km (0.12 R)
• M63: 26,791,333 km (0.095 R)
• M64: 26,843,842 km (0.099 R)
• M65: 27,371,324 km (0.076 R)
• M66: 27,848,840 km (0.065 R)
• M67: 28,115,424 km (0.035 R)
• M68: 28,866,106 km (0.072 R)
• M69: 29,027,971 km (0.085 R)
• M70: 29,786,731 km (0.067 R)
• M71: 30,223,258 km (0.087 R)
• M72: 30,497,172 km (0.087 R)
• M73: 30,606,827 km (0.11 R)
• M74: 30,826,885 km (0.099 R)
• M75: 30,992,191 km (0.101 R)
• M76: 31,323,700 km (0.098 R)
• M77: 32,605,604 km (0.077 R)
• M78: 33,394,134 km (0.114 R)
• M79: 34,018,107 km (0.107 R)
• M80: 34,417,234 km (0.067 R)
• M81: 34,703,265 km (0.078 R)
• M82: 35,971,107 km (0.071 R)
• M83: 36,261,477 km (0.089 R)
• M84: 36,552,445 km (0.083 R)
• M85: 37,195,566 km (0.115 R)
• M86: 37,547,869 km (0.109 R)
• M87: 38,492,879 km (0.043 R)
• M88: 38,670,900 km (0.088 R)
• M89: 39,147,070 km (0.112 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 526.9

Radius: 4.7

Gravity: 23.85 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 16.91 AU - 21.87 AU

Year: 30434 Days

Day: 23.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 92,233,256 km

• M1: 444,904 km (0.067 R)
• M2: 610,958 km (0.113 R)
• M3: 1,312,871 km (0.057 R)
• M4: 3,061,221 km (0.114 R)
• M5: 3,284,571 km (0.065 R)
• M6: 3,375,526 km (0.09 R)
• M7: 3,606,356 km (0.079 R)
• M8: 3,842,272 km (0.096 R)
• M9: 6,124,387 km (0.074 R)
• M10: 6,348,934 km (0.04 R)
• M11: 6,691,064 km (0.085 R)
• M12: 6,922,342 km (0.095 R)
• M13: 8,364,765 km (0.105 R)
• M14: 8,426,848 km (0.079 R)
• M15: 9,247,542 km (0.116 R)
• M16: 9,634,851 km (0.061 R)
• M17: 9,896,049 km (0.116 R)
• M18: 10,027,396 km (0.109 R)
• M19: 10,093,368 km (0.086 R)
• M20: 10,492,047 km (0.09 R)
• M21: 10,559,067 km (0.093 R)
• M22: 10,693,405 km (0.063 R)
• M23: 11,099,713 km (0.117 R)
• M24: 12,632,643 km (0.038 R)
• M25: 12,846,867 km (0.103 R)
• M26: 12,990,182 km (0.108 R)
• M27: 13,351,161 km (0.095 R)
• M28: 13,861,888 km (0.115 R)
• M29: 14,082,695 km (0.12 R)
• M30: 15,356,072 km (0.106 R)
• M31: 15,432,068 km (0.098 R)
• M32: 15,967,927 km (0.077 R)
• M33: 18,412,955 km (0.034 R)
• M34: 18,493,738 km (0.108 R)
• M35: 20,301,029 km (0.046 R)
• M36: 21,820,944 km (0.107 R)
• M37: 22,249,542 km (0.092 R)
• M38: 22,941,133 km (0.116 R)
• M39: 23,815,682 km (0.069 R)
• M40: 24,790,013 km (0.083 R)
• M41: 25,958,372 km (0.116 R)
• M42: 26,049,028 km (0.106 R)
• M43: 26,594,911 km (0.099 R)
• M44: 26,869,274 km (0.086 R)
• M45: 28,068,899 km (0.042 R)
• M46: 28,161,949 km (0.12 R)
• M47: 29,191,780 km (0.047 R)
• M48: 30,807,438 km (0.057 R)
• M49: 31,771,297 km (0.12 R)
• M50: 32,159,503 km (0.088 R)
• M51: 33,432,431 km (0.099 R)
• M52: 34,025,437 km (0.092 R)
• M53: 34,223,804 km (0.1 R)
• M54: 35,021,460 km (0.072 R)
• M55: 35,825,249 km (0.108 R)
• M56: 37,348,455 km (0.065 R)
• M57: 37,553,254 km (0.061 R)
• M58: 37,963,751 km (0.112 R)
• M59: 38,272,670 km (0.115 R)
• M60: 39,308,187 km (0.048 R)
• M61: 42,576,601 km (0.074 R)
• M62: 43,004,601 km (0.109 R)
• M63: 44,405,435 km (0.079 R)
• M64: 48,028,396 km (0.104 R)
• M65: 48,808,998 km (0.04 R)
• M66: 49,144,696 km (0.059 R)
• M67: 51,972,993 km (0.099 R)
• M68: 52,659,498 km (0.119 R)
• M69: 53,349,144 km (0.113 R)
• M70: 54,621,175 km (0.071 R)
• M71: 58,615,438 km (0.086 R)
• M72: 60,527,448 km (0.075 R)
• M73: 61,853,783 km (0.045 R)
• M74: 62,702,751 km (0.041 R)
• M75: 63,189,542 km (0.032 R)
• M76: 63,555,608 km (0.117 R)
• M77: 64,167,164 km (0.058 R)
• M78: 67,378,432 km (0.078 R)
• M79: 67,877,042 km (0.113 R)
• M80: 68,878,001 km (0.084 R)
• M81: 69,003,514 km (0.112 R)
• M82: 71,401,867 km (0.086 R)
• M83: 73,955,652 km (0.098 R)
• M84: 74,985,633 km (0.061 R)
• M85: 79,152,533 km (0.065 R)
• M86: 80,734,380 km (0.078 R)
• M87: 81,263,957 km (0.073 R)
• M88: 82,060,566 km (0.093 R)
• M89: 82,993,159 km (0.117 R)
• M90: 83,126,600 km (0.074 R)
• M91: 84,063,232 km (0.117 R)
• M92: 84,197,272 km (0.106 R)
• M93: 86,217,142 km (0.054 R)
• M94: 88,934,887 km (0.085 R)
• M95: 89,208,352 km (0.069 R)
• M96: 90,441,637 km (0.039 R)
• M97: 91,818,835 km (0.102 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 537 - 12,909 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit