🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.58 AU - 0.78 AU

Year: 195 Days

Day: 14.6 Hours

Environment

Temp: 192 °C

Axial Tilt: 126 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.78 AU - 0.9 AU

Year: 268 Days

Day: 44.6 Hours

Environment

Temp: 153 °C

Axial Tilt: 24.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.36 AU - 1.38 AU

Year: 558 Days

Day: 17.9 Hours

Environment

Temp: 0 °C

Axial Tilt: 24.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.74 AU - 4.24 AU

Year: 2776 Days

Day: 42.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 43.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,484,082 km

• M1: 470,336 km (0.107 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.2 AU - 5.74 AU

Year: 4455 Days

Day: 17.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 12.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.6

Radius: 10.6

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 9.32 AU - 15.3 AU

Year: 15041 Days

Day: 6.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 95,484,082 km

• M1: 263,741 km (0.067 R)
• M2: 415,732 km (0.094 R)
• M3: 585,376 km (0.062 R)
• M4: 875,297 km (0.114 R)
• M5: 1,058,106 km (0.115 R)
• M6: 1,143,676 km (0.061 R)
• M7: 1,276,519 km (0.108 R)
• M8: 1,368,073 km (0.064 R)
• M9: 1,533,827 km (0.105 R)
• M10: 1,606,980 km (0.06 R)
• M11: 2,017,327 km (0.118 R)
• M12: 2,152,265 km (0.051 R)
• M13: 2,374,567 km (0.108 R)
• M14: 2,604,499 km (0.097 R)
• M15: 2,932,567 km (0.119 R)
• M16: 3,661,258 km (0.119 R)
• M17: 3,995,161 km (0.118 R)
• M18: 4,408,799 km (0.105 R)
• M19: 5,277,214 km (0.117 R)
• M20: 5,502,509 km (0.071 R)
• M21: 5,578,355 km (0.099 R)
• M22: 5,923,926 km (0.102 R)
• M23: 6,001,567 km (0.035 R)
• M24: 6,276,528 km (0.095 R)
• M25: 6,395,459 km (0.108 R)
• M26: 8,096,686 km (0.115 R)
• M27: 8,183,153 km (0.099 R)
• M28: 9,425,115 km (0.091 R)
• M29: 9,516,070 km (0.108 R)
• M30: 10,347,834 km (0.102 R)
• M31: 11,396,067 km (0.105 R)
• M32: 11,687,782 km (0.084 R)
• M33: 11,834,538 km (0.025 R)
• M34: 12,828,765 km (0.05 R)
• M35: 13,901,382 km (0.117 R)
• M36: 14,949,614 km (0.116 R)
• M37: 15,644,497 km (0.082 R)
• M38: 17,343,928 km (0.084 R)
• M39: 18,187,062 km (0.119 R)
• M40: 18,528,145 km (0.12 R)
• M41: 19,563,811 km (0.08 R)
• M42: 20,030,108 km (0.072 R)
• M43: 21,271,770 km (0.065 R)
• M44: 21,571,115 km (0.081 R)
• M45: 22,173,845 km (0.117 R)
• M46: 22,660,038 km (0.067 R)
• M47: 23,581,112 km (0.099 R)
• M48: 24,202,093 km (0.087 R)
• M49: 24,451,922 km (0.036 R)
• M50: 24,891,141 km (0.032 R)
• M51: 25,841,387 km (0.119 R)
• M52: 26,160,778 km (0.12 R)
• M53: 26,738,974 km (0.071 R)
• M54: 26,932,553 km (0.099 R)
• M55: 27,126,731 km (0.106 R)
• M56: 27,256,433 km (0.098 R)
• M57: 28,038,830 km (0.029 R)
• M58: 28,301,224 km (0.089 R)
• M59: 29,027,223 km (0.102 R)
• M60: 29,959,966 km (0.076 R)
• M61: 31,173,653 km (0.076 R)
• M62: 31,445,622 km (0.103 R)
• M63: 32,747,871 km (0.119 R)
• M64: 32,955,065 km (0.102 R)
• M65: 33,927,899 km (0.099 R)
• M66: 34,277,659 km (0.041 R)
• M67: 34,839,699 km (0.119 R)
• M68: 35,121,990 km (0.107 R)
• M69: 35,192,600 km (0.115 R)
• M70: 37,912,738 km (0.101 R)
• M71: 39,298,014 km (0.103 R)
• M72: 39,738,879 km (0.108 R)
• M73: 41,145,847 km (0.099 R)
• M74: 41,294,847 km (0.088 R)
• M75: 42,795,313 km (0.064 R)
• M76: 42,870,711 km (0.098 R)
• M77: 43,021,804 km (0.051 R)
• M78: 43,780,116 km (0.036 R)
• M79: 45,849,204 km (0.063 R)
• M80: 46,081,081 km (0.074 R)
• M81: 46,623,672 km (0.119 R)
• M82: 47,950,007 km (0.087 R)
• M83: 48,578,617 km (0.1 R)
• M84: 48,972,808 km (0.1 R)
• M85: 49,368,045 km (0.073 R)
• M86: 49,843,767 km (0.055 R)
• M87: 50,161,662 km (0.061 R)
• M88: 50,320,984 km (0.102 R)
• M89: 52,568,093 km (0.071 R)
• M90: 54,683,706 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 363.5

Radius: 7.6

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 13.43 AU - 21.15 AU

Year: 25037 Days

Day: 23 Hours

Environment

Temp: -194 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 95,484,082 km

• M1: 106,214 km (0.087 R)
• M2: 327,619 km (0.068 R)
• M3: 666,159 km (0.059 R)
• M4: 917,484 km (0.093 R)
• M5: 1,016,218 km (0.095 R)
• M6: 1,306,139 km (0.103 R)
• M7: 1,361,640 km (0.11 R)
• M8: 1,803,253 km (0.054 R)
• M9: 2,023,910 km (0.076 R)
• M10: 2,354,222 km (0.04 R)
• M11: 2,991,060 km (0.092 R)
• M12: 3,214,709 km (0.076 R)
• M13: 3,877,876 km (0.075 R)
• M14: 4,497,510 km (0.071 R)
• M15: 5,015,119 km (0.114 R)
• M16: 5,191,944 km (0.111 R)
• M17: 5,281,104 km (0.065 R)
• M18: 5,597,204 km (0.103 R)
• M19: 6,153,409 km (0.116 R)
• M20: 7,168,730 km (0.095 R)
• M21: 7,218,396 km (0.062 R)
• M22: 7,367,994 km (0.113 R)
• M23: 9,404,620 km (0.116 R)
• M24: 9,513,527 km (0.043 R)
• M25: 9,568,130 km (0.106 R)
• M26: 9,677,636 km (0.077 R)
• M27: 10,682,036 km (0.057 R)
• M28: 10,738,734 km (0.106 R)
• M29: 12,131,191 km (0.056 R)
• M30: 12,667,798 km (0.059 R)
• M31: 12,727,936 km (0.113 R)
• M32: 13,764,350 km (0.092 R)
• M33: 14,386,528 km (0.102 R)
• M34: 14,449,210 km (0.109 R)
• M35: 14,764,263 km (0.106 R)
• M36: 15,081,560 km (0.078 R)
• M37: 15,787,512 km (0.109 R)
• M38: 16,111,990 km (0.043 R)
• M39: 16,767,528 km (0.101 R)
• M40: 16,899,623 km (0.078 R)
• M41: 17,032,166 km (0.093 R)
• M42: 17,098,588 km (0.063 R)
• M43: 17,165,009 km (0.103 R)
• M44: 17,699,822 km (0.025 R)
• M45: 18,036,866 km (0.06 R)
• M46: 18,240,169 km (0.11 R)
• M47: 20,033,249 km (0.107 R)
• M48: 20,384,505 km (0.119 R)
• M49: 22,316,113 km (0.11 R)
• M50: 22,388,668 km (0.109 R)
• M51: 23,193,205 km (0.037 R)
• M52: 23,266,807 km (0.047 R)
• M53: 23,414,161 km (0.074 R)
• M54: 24,230,666 km (0.09 R)
• M55: 25,131,993 km (0.042 R)
• M56: 25,207,540 km (0.041 R)
• M57: 26,967,260 km (0.102 R)
• M58: 28,293,146 km (0.111 R)
• M59: 29,880,080 km (0.027 R)
• M60: 34,055,506 km (0.044 R)
• M61: 34,223,056 km (0.072 R)
• M62: 34,306,831 km (0.109 R)
• M63: 34,811,125 km (0.074 R)
• M64: 37,197,062 km (0.114 R)
• M65: 37,455,866 km (0.068 R)
• M66: 37,542,184 km (0.101 R)
• M67: 38,322,636 km (0.103 R)
• M68: 38,409,702 km (0.07 R)
• M69: 39,020,809 km (0.054 R)
• M70: 39,371,616 km (0.104 R)
• M71: 39,723,321 km (0.112 R)
• M72: 41,497,552 km (0.093 R)
• M73: 43,025,844 km (0.078 R)
• M74: 45,767,673 km (0.07 R)
• M75: 46,137,479 km (0.034 R)
• M76: 47,159,532 km (0.084 R)
• M77: 48,001,469 km (0.106 R)
• M78: 48,659,550 km (0.111 R)
• M79: 50,079,982 km (0.09 R)
• M80: 50,747,637 km (0.087 R)
• M81: 52,671,017 km (0.116 R)
• M82: 53,058,475 km (0.079 R)
• M83: 53,641,608 km (0.104 R)
• M84: 54,129,147 km (0.077 R)
• M85: 59,285,786 km (0.119 R)
• M86: 60,194,144 km (0.115 R)
• M87: 63,976,277 km (0.051 R)
• M88: 67,098,834 km (0.116 R)
• M89: 69,208,014 km (0.12 R)
• M90: 69,314,079 km (0.105 R)
• M91: 70,164,244 km (0.118 R)
• M92: 70,804,223 km (0.066 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 566.4

Radius: 4.5

Gravity: 27.97 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 17.64 AU - 20.62 AU

Year: 29138 Days

Day: 19.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 95,484,082 km

• M1: 88,412 km (0.115 R)
• M2: 335,099 km (0.111 R)
• M3: 708,795 km (0.117 R)
• M4: 990,637 km (0.118 R)
• M5: 1,541,008 km (0.117 R)
• M6: 1,611,169 km (0.08 R)
• M7: 2,092,725 km (0.038 R)
• M8: 2,170,516 km (0.074 R)
• M9: 2,209,860 km (0.09 R)
• M10: 2,450,413 km (0.086 R)
• M11: 3,132,280 km (0.081 R)
• M12: 3,726,782 km (0.119 R)
• M13: 3,868,900 km (0.064 R)
• M14: 3,916,622 km (0.082 R)
• M15: 5,278,561 km (0.09 R)
• M16: 5,599,299 km (0.077 R)
• M17: 5,981,521 km (0.101 R)
• M18: 6,599,061 km (0.116 R)
• M19: 6,828,694 km (0.044 R)
• M20: 7,119,213 km (0.113 R)
• M21: 7,236,647 km (0.115 R)
• M22: 7,772,806 km (0.114 R)
• M23: 8,383,465 km (0.057 R)
• M24: 8,632,096 km (0.083 R)
• M25: 9,715,335 km (0.116 R)
• M26: 10,305,947 km (0.041 R)
• M27: 10,773,291 km (0.105 R)
• M28: 11,728,623 km (0.081 R)
• M29: 12,286,623 km (0.08 R)
• M30: 14,752,744 km (0.107 R)
• M31: 16,041,380 km (0.087 R)
• M32: 16,660,116 km (0.093 R)
• M33: 18,401,436 km (0.084 R)
• M34: 18,805,200 km (0.115 R)
• M35: 18,967,514 km (0.073 R)
• M36: 19,539,427 km (0.104 R)
• M37: 19,868,692 km (0.092 R)
• M38: 20,532,757 km (0.106 R)
• M39: 24,136,569 km (0.077 R)
• M40: 24,401,208 km (0.067 R)
• M41: 24,489,770 km (0.094 R)
• M42: 25,559,694 km (0.089 R)
• M43: 27,652,867 km (0.118 R)
• M44: 27,745,019 km (0.101 R)
• M45: 28,673,125 km (0.093 R)
• M46: 29,141,067 km (0.045 R)
• M47: 30,179,126 km (0.091 R)
• M48: 30,464,410 km (0.114 R)
• M49: 30,846,034 km (0.071 R)
• M50: 31,133,411 km (0.069 R)
• M51: 34,649,560 km (0.062 R)
• M52: 35,047,939 km (0.03 R)
• M53: 35,648,425 km (0.104 R)
• M54: 36,050,544 km (0.081 R)
• M55: 36,454,308 km (0.109 R)
• M56: 37,469,928 km (0.112 R)
• M57: 38,701,119 km (0.107 R)
• M58: 39,529,143 km (0.041 R)
• M59: 39,737,084 km (0.088 R)
• M60: 40,677,307 km (0.041 R)
• M61: 41,942,306 km (0.108 R)
• M62: 42,154,436 km (0.1 R)
• M63: 42,792,770 km (0.034 R)
• M64: 43,434,395 km (0.074 R)
• M65: 44,402,742 km (0.045 R)
• M66: 46,360,530 km (0.062 R)
• M67: 47,792,032 km (0.106 R)
• M68: 52,286,550 km (0.111 R)
• M69: 54,699,713 km (0.104 R)
• M70: 56,445,371 km (0.116 R)
• M71: 58,091,247 km (0.095 R)
• M72: 59,395,291 km (0.109 R)
• M73: 59,871,910 km (0.06 R)
• M74: 60,469,554 km (0.075 R)
• M75: 64,707,362 km (0.092 R)
• M76: 65,197,744 km (0.084 R)
• M77: 66,305,666 km (0.082 R)
• M78: 66,676,369 km (0.071 R)
• M79: 68,415,295 km (0.038 R)
• M80: 71,430,889 km (0.089 R)
• M81: 72,318,603 km (0.091 R)
• M82: 72,445,761 km (0.029 R)
• M83: 74,489,567 km (0.082 R)
• M84: 75,389,697 km (0.116 R)
• M85: 75,905,660 km (0.028 R)
• M86: 76,811,476 km (0.066 R)
• M87: 76,941,177 km (0.085 R)
• M88: 77,071,028 km (0.068 R)
• M89: 81,526,052 km (0.055 R)
• M90: 81,790,691 km (0.119 R)
• M91: 82,055,629 km (0.104 R)
• M92: 85,122,984 km (0.088 R)
• M93: 85,257,173 km (0.117 R)
• M94: 85,391,512 km (0.044 R)
• M95: 86,063,954 km (0.113 R)
• M96: 86,333,380 km (0.046 R)
• M97: 87,820,532 km (0.102 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 617.2

Radius: 5.6

Gravity: 19.68 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 15.92 AU - 22.76 AU

Year: 29620 Days

Day: 21.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 95,484,082 km

• M1: 72,705 km (0.114 R)
• M2: 227,688 km (0.065 R)
• M3: 402,418 km (0.09 R)
• M4: 492,925 km (0.099 R)
• M5: 565,480 km (0.03 R)
• M6: 641,625 km (0.089 R)
• M7: 1,073,066 km (0.096 R)
• M8: 1,507,199 km (0.038 R)
• M9: 1,614,460 km (0.058 R)
• M10: 2,228,559 km (0.104 R)
• M11: 2,688,872 km (0.07 R)
• M12: 5,229,194 km (0.069 R)
• M13: 5,835,963 km (0.096 R)
• M14: 6,875,817 km (0.092 R)
• M15: 7,539,134 km (0.113 R)
• M16: 10,185,072 km (0.095 R)
• M17: 10,939,344 km (0.101 R)
• M18: 11,358,218 km (0.11 R)
• M19: 12,428,441 km (0.118 R)
• M20: 13,455,880 km (0.098 R)
• M21: 14,130,716 km (0.054 R)
• M22: 14,206,412 km (0.116 R)
• M23: 14,663,284 km (0.06 R)
• M24: 14,970,558 km (0.087 R)
• M25: 15,124,943 km (0.11 R)
• M26: 15,357,568 km (0.094 R)
• M27: 15,435,359 km (0.106 R)
• M28: 16,538,194 km (0.071 R)
• M29: 17,018,703 km (0.095 R)
• M30: 17,666,312 km (0.094 R)
• M31: 17,747,843 km (0.107 R)
• M32: 18,819,113 km (0.115 R)
• M33: 19,069,241 km (0.086 R)
• M34: 19,152,866 km (0.105 R)
• M35: 19,657,310 km (0.116 R)
• M36: 20,336,634 km (0.075 R)
• M37: 20,765,082 km (0.097 R)
• M38: 21,023,587 km (0.111 R)
• M39: 21,980,565 km (0.081 R)
• M40: 22,508,496 km (0.084 R)
• M41: 23,576,924 km (0.098 R)
• M42: 23,936,706 km (0.114 R)
• M43: 25,302,086 km (0.052 R)
• M44: 26,412,551 km (0.091 R)
• M45: 27,161,588 km (0.113 R)
• M46: 27,822,661 km (0.054 R)
• M47: 28,107,645 km (0.082 R)
• M48: 29,837,744 km (0.11 R)
• M49: 33,803,733 km (0.06 R)
• M50: 34,616,648 km (0.096 R)
• M51: 35,230,448 km (0.031 R)
• M52: 35,333,072 km (0.104 R)
• M53: 38,247,688 km (0.049 R)
• M54: 39,094,561 km (0.031 R)
• M55: 40,376,316 km (0.111 R)
• M56: 40,806,559 km (0.08 R)
• M57: 41,238,448 km (0.088 R)
• M58: 41,346,607 km (0.102 R)
• M59: 41,889,049 km (0.077 R)
• M60: 43,090,619 km (0.098 R)
• M61: 43,971,601 km (0.104 R)
• M62: 45,081,169 km (0.061 R)
• M63: 46,087,514 km (0.111 R)
• M64: 46,424,707 km (0.107 R)
• M65: 52,865,943 km (0.061 R)
• M66: 52,983,527 km (0.096 R)
• M67: 53,808,709 km (0.039 R)
• M68: 54,519,448 km (0.102 R)
• M69: 54,757,159 km (0.062 R)
• M70: 57,998,197 km (0.101 R)
• M71: 60,193,246 km (0.05 R)
• M72: 61,054,182 km (0.112 R)
• M73: 64,664,128 km (0.116 R)
• M74: 65,041,564 km (0.109 R)
• M75: 67,448,594 km (0.083 R)
• M76: 70,142,702 km (0.118 R)
• M77: 70,789,264 km (0.101 R)
• M78: 70,918,815 km (0.085 R)
• M79: 72,218,821 km (0.107 R)
• M80: 74,314,986 km (0.078 R)
• M81: 76,032,968 km (0.104 R)
• M82: 78,433,116 km (0.087 R)
• M83: 79,642,466 km (0.114 R)
• M84: 80,181,916 km (0.114 R)
• M85: 82,488,266 km (0.062 R)
• M86: 82,624,550 km (0.078 R)
• M87: 83,170,731 km (0.115 R)
• M88: 83,854,992 km (0.106 R)
• M89: 84,266,536 km (0.103 R)
• M90: 87,026,916 km (0.028 R)
• M91: 87,582,522 km (0.062 R)
• M92: 89,816,916 km (0.086 R)
• M93: 89,957,089 km (0.099 R)
• M94: 93,487,449 km (0.079 R)
• M95: 95,340,967 km (0.083 R)

Kuiper Belt

Range: 31.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 10,593 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit