🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.6 AU - 0.9 AU

Year: 234 Days

Day: 32.2 Hours

Environment

Temp: 197 °C

Axial Tilt: 42.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.75 AU - 0.77 AU

Year: 238 Days

Day: 25.5 Hours

Environment

Temp: 130 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,408,711 km

• M1: 194,627 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.15 AU - 1.81 AU

Year: 648 Days

Day: 44.8 Hours

Environment

Temp: -34 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.59 AU - 2.57 AU

Year: 1080 Days

Day: 18.3 Hours

Environment

Temp: -66 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.07 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.5

Radius: 12.8

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 5.62 AU - 6.48 AU

Year: 5356 Days

Day: 7.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 101,408,711 km

• M1: 245,341 km (0.063 R)
• M2: 344,673 km (0.092 R)
• M3: 457,171 km (0.093 R)
• M4: 1,109,418 km (0.077 R)
• M5: 1,264,102 km (0.072 R)
• M6: 1,351,617 km (0.093 R)
• M7: 1,627,326 km (0.086 R)
• M8: 2,127,431 km (0.096 R)
• M9: 2,712,209 km (0.095 R)
• M10: 3,122,556 km (0.102 R)
• M11: 3,871,892 km (0.067 R)
• M12: 4,200,409 km (0.116 R)
• M13: 4,744,796 km (0.032 R)
• M14: 4,837,696 km (0.11 R)
• M15: 5,096,500 km (0.098 R)
• M16: 5,311,772 km (0.102 R)
• M17: 5,408,262 km (0.049 R)
• M18: 5,975,238 km (0.064 R)
• M19: 6,075,918 km (0.119 R)
• M20: 6,483,871 km (0.119 R)
• M21: 6,587,243 km (0.077 R)
• M22: 6,953,459 km (0.026 R)
• M23: 7,461,194 km (0.085 R)
• M24: 7,870,643 km (0.096 R)
• M25: 8,092,048 km (0.078 R)
• M26: 8,540,991 km (0.074 R)
• M27: 8,768,530 km (0.109 R)
• M28: 8,854,399 km (0.09 R)
• M29: 9,317,105 km (0.066 R)
• M30: 9,787,590 km (0.037 R)
• M31: 9,906,521 km (0.116 R)
• M32: 10,145,728 km (0.114 R)
• M33: 11,090,588 km (0.112 R)
• M34: 11,620,763 km (0.068 R)
• M35: 11,936,564 km (0.039 R)
• M36: 12,031,708 km (0.091 R)
• M37: 12,415,426 km (0.069 R)
• M38: 13,856,503 km (0.102 R)
• M39: 14,057,114 km (0.047 R)
• M40: 14,224,962 km (0.092 R)
• M41: 14,326,090 km (0.106 R)
• M42: 14,903,389 km (0.096 R)
• M43: 15,177,602 km (0.115 R)
• M44: 15,488,316 km (0.034 R)
• M45: 15,626,994 km (0.049 R)
• M46: 15,975,557 km (0.049 R)
• M47: 16,716,066 km (0.061 R)
• M48: 17,108,461 km (0.081 R)
• M49: 17,323,733 km (0.091 R)
• M50: 17,866,025 km (0.107 R)
• M51: 18,084,438 km (0.115 R)
• M52: 19,115,616 km (0.105 R)
• M53: 19,264,466 km (0.069 R)
• M54: 19,488,414 km (0.092 R)
• M55: 20,090,096 km (0.114 R)
• M56: 22,048,482 km (0.08 R)
• M57: 22,282,902 km (0.099 R)
• M58: 22,990,949 km (0.089 R)
• M59: 23,427,326 km (0.114 R)
• M60: 23,626,590 km (0.079 R)
• M61: 24,996,607 km (0.102 R)
• M62: 25,200,210 km (0.052 R)
• M63: 25,568,221 km (0.097 R)
• M64: 25,814,459 km (0.12 R)
• M65: 26,020,306 km (0.109 R)
• M66: 26,185,462 km (0.115 R)
• M67: 26,558,110 km (0.077 R)
• M68: 26,641,137 km (0.082 R)
• M69: 26,765,901 km (0.08 R)
• M70: 27,308,792 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.5

Radius: 9.4

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 8.26 AU - 10.82 AU

Year: 10605 Days

Day: 13.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 101,408,711 km

• M1: 196,572 km (0.096 R)
• M2: 266,733 km (0.097 R)
• M3: 520,900 km (0.086 R)
• M4: 919,877 km (0.099 R)
• M5: 1,259,764 km (0.044 R)
• M6: 1,745,059 km (0.117 R)
• M7: 1,887,028 km (0.111 R)
• M8: 2,016,579 km (0.107 R)
• M9: 2,617,664 km (0.073 R)
• M10: 2,762,624 km (0.084 R)
• M11: 2,891,727 km (0.03 R)
• M12: 3,687,288 km (0.12 R)
• M13: 3,748,175 km (0.041 R)
• M14: 3,911,984 km (0.12 R)
• M15: 3,994,712 km (0.064 R)
• M16: 4,331,756 km (0.069 R)
• M17: 5,146,316 km (0.107 R)
• M18: 5,864,685 km (0.104 R)
• M19: 6,031,337 km (0.11 R)
• M20: 6,688,521 km (0.112 R)
• M21: 7,266,417 km (0.111 R)
• M22: 7,394,174 km (0.111 R)
• M23: 7,965,039 km (0.074 R)
• M24: 8,389,299 km (0.108 R)
• M25: 8,604,122 km (0.093 R)
• M26: 9,259,659 km (0.078 R)
• M27: 9,481,663 km (0.117 R)
• M28: 10,647,329 km (0.068 R)
• M29: 10,792,589 km (0.058 R)
• M30: 11,143,845 km (0.08 R)
• M31: 12,099,027 km (0.097 R)
• M32: 12,372,342 km (0.079 R)
• M33: 12,555,749 km (0.083 R)
• M34: 12,925,106 km (0.082 R)
• M35: 13,080,090 km (0.079 R)
• M36: 13,517,514 km (0.108 R)
• M37: 14,150,463 km (0.105 R)
• M38: 14,955,299 km (0.106 R)
• M39: 15,642,851 km (0.095 R)
• M40: 15,808,157 km (0.086 R)
• M41: 16,744,041 km (0.094 R)
• M42: 17,835,657 km (0.105 R)
• M43: 18,599,503 km (0.088 R)
• M44: 18,915,005 km (0.115 R)
• M45: 19,126,387 km (0.098 R)
• M46: 19,729,416 km (0.091 R)
• M47: 20,627,602 km (0.037 R)
• M48: 20,700,007 km (0.102 R)
• M49: 22,352,166 km (0.1 R)
• M50: 23,137,555 km (0.06 R)
• M51: 24,428,136 km (0.047 R)
• M52: 24,658,367 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786

Radius: 11.4

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 8.81 AU - 11.21 AU

Year: 11398 Days

Day: 9.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 101,408,711 km

• M1: 213,626 km (0.031 R)
• M2: 439,818 km (0.115 R)
• M3: 716,125 km (0.092 R)
• M4: 1,153,250 km (0.036 R)
• M5: 1,377,497 km (0.097 R)
• M6: 3,442,247 km (0.088 R)
• M7: 3,604,261 km (0.102 R)
• M8: 3,835,540 km (0.114 R)
• M9: 4,003,538 km (0.081 R)
• M10: 4,522,792 km (0.06 R)
• M11: 5,472,739 km (0.112 R)
• M12: 5,892,959 km (0.056 R)
• M13: 6,126,631 km (0.103 R)
• M14: 6,244,664 km (0.083 R)
• M15: 6,443,031 km (0.064 R)
• M16: 6,724,125 km (0.078 R)
• M17: 7,174,265 km (0.104 R)
• M18: 7,257,142 km (0.098 R)
• M19: 7,382,057 km (0.109 R)
• M20: 8,363,867 km (0.072 R)
• M21: 9,341,041 km (0.106 R)
• M22: 10,120,745 km (0.118 R)
• M23: 11,112,579 km (0.083 R)
• M24: 11,305,111 km (0.114 R)
• M25: 11,450,221 km (0.099 R)
• M26: 11,547,310 km (0.052 R)
• M27: 11,987,427 km (0.117 R)
• M28: 12,284,080 km (0.104 R)
• M29: 13,802,947 km (0.038 R)
• M30: 14,269,991 km (0.104 R)
• M31: 15,918,709 km (0.104 R)
• M32: 16,135,776 km (0.099 R)
• M33: 19,682,741 km (0.066 R)
• M34: 20,208,428 km (0.045 R)
• M35: 20,502,538 km (0.063 R)
• M36: 20,620,570 km (0.067 R)
• M37: 20,976,015 km (0.056 R)
• M38: 21,453,232 km (0.114 R)
• M39: 21,994,178 km (0.111 R)
• M40: 22,783,606 km (0.093 R)
• M41: 23,335,622 km (0.063 R)
• M42: 23,644,243 km (0.072 R)
• M43: 23,954,060 km (0.119 R)
• M44: 24,078,376 km (0.11 R)
• M45: 24,202,991 km (0.093 R)
• M46: 24,452,819 km (0.057 R)
• M47: 24,891,889 km (0.079 R)
• M48: 25,270,372 km (0.106 R)
• M49: 25,587,369 km (0.057 R)
• M50: 25,778,107 km (0.117 R)
• M51: 25,905,564 km (0.042 R)
• M52: 26,353,161 km (0.055 R)
• M53: 26,481,516 km (0.107 R)
• M54: 26,932,553 km (0.04 R)
• M55: 28,960,203 km (0.075 R)
• M56: 29,092,597 km (0.063 R)
• M57: 29,624,717 km (0.118 R)
• M58: 30,765,849 km (0.082 R)
• M59: 30,968,704 km (0.043 R)
• M60: 31,104,240 km (0.048 R)
• M61: 31,375,909 km (0.101 R)
• M62: 32,332,737 km (0.109 R)
• M63: 32,883,706 km (0.099 R)
• M64: 34,344,978 km (0.031 R)
• M65: 35,260,218 km (0.036 R)
• M66: 35,827,344 km (0.111 R)
• M67: 35,898,403 km (0.047 R)
• M68: 36,112,028 km (0.1 R)
• M69: 36,540,626 km (0.107 R)
• M70: 36,755,449 km (0.108 R)
• M71: 36,970,720 km (0.086 R)
• M72: 37,114,484 km (0.101 R)
• M73: 37,330,503 km (0.119 R)
• M74: 37,691,483 km (0.118 R)
• M75: 37,763,738 km (0.066 R)
• M76: 39,660,490 km (0.116 R)
• M77: 40,694,510 km (0.064 R)
• M78: 41,438,610 km (0.117 R)
• M79: 42,412,642 km (0.117 R)
• M80: 44,154,410 km (0.098 R)
• M81: 45,302,873 km (0.069 R)
• M82: 46,849,266 km (0.12 R)
• M83: 49,914,526 km (0.049 R)
• M84: 50,391,893 km (0.104 R)
• M85: 50,870,606 km (0.09 R)
• M86: 51,270,781 km (0.087 R)
• M87: 52,235,537 km (0.094 R)
• M88: 52,396,953 km (0.062 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.2

Radius: 13.7

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 9.64 AU - 12.64 AU

Year: 13381 Days

Day: 12.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 101,408,711 km

• M1: 184,454 km (0.108 R)
• M2: 272,717 km (0.031 R)
• M3: 535,411 km (0.111 R)
• M4: 929,003 km (0.115 R)
• M5: 1,030,879 km (0.114 R)
• M6: 1,269,787 km (0.098 R)
• M7: 1,675,496 km (0.058 R)
• M8: 1,854,415 km (0.102 R)
• M9: 1,986,211 km (0.042 R)
• M10: 2,344,199 km (0.025 R)
• M11: 2,935,409 km (0.086 R)
• M12: 3,059,127 km (0.028 R)
• M13: 3,737,852 km (0.078 R)
• M14: 4,498,408 km (0.07 R)
• M15: 4,750,480 km (0.097 R)
• M16: 4,933,439 km (0.052 R)
• M17: 5,044,440 km (0.116 R)
• M18: 5,534,672 km (0.069 R)
• M19: 5,650,012 km (0.047 R)
• M20: 6,040,463 km (0.091 R)
• M21: 6,520,672 km (0.078 R)
• M22: 7,054,736 km (0.116 R)
• M23: 8,253,015 km (0.042 R)
• M24: 8,429,391 km (0.078 R)
• M25: 8,785,733 km (0.108 R)
• M26: 9,284,044 km (0.082 R)
• M27: 9,791,629 km (0.107 R)
• M28: 10,403,186 km (0.102 R)
• M29: 11,762,133 km (0.115 R)
• M30: 12,210,777 km (0.071 R)
• M31: 12,868,858 km (0.061 R)
• M32: 13,022,345 km (0.1 R)
• M33: 13,538,458 km (0.088 R)
• M34: 13,642,428 km (0.077 R)
• M35: 14,644,136 km (0.052 R)
• M36: 15,778,536 km (0.079 R)
• M37: 15,888,191 km (0.098 R)
• M38: 16,550,611 km (0.049 R)
• M39: 17,448,048 km (0.117 R)
• M40: 17,788,683 km (0.041 R)
• M41: 18,016,969 km (0.075 R)
• M42: 18,476,534 km (0.074 R)
• M43: 19,465,974 km (0.054 R)
• M44: 19,937,507 km (0.094 R)
• M45: 21,072,655 km (0.115 R)
• M46: 22,969,407 km (0.119 R)
• M47: 23,155,806 km (0.104 R)
• M48: 23,405,185 km (0.11 R)
• M49: 23,780,975 km (0.061 R)
• M50: 25,496,563 km (0.08 R)
• M51: 26,012,527 km (0.085 R)
• M52: 26,727,604 km (0.109 R)
• M53: 27,054,775 km (0.115 R)
• M54: 28,243,629 km (0.093 R)
• M55: 29,382,219 km (0.067 R)
• M56: 30,946,264 km (0.082 R)
• M57: 31,911,619 km (0.087 R)
• M58: 33,026,872 km (0.098 R)
• M59: 34,296,808 km (0.109 R)
• M60: 35,654,558 km (0.053 R)
• M61: 37,029,961 km (0.085 R)
• M62: 37,321,677 km (0.048 R)
• M63: 38,201,611 km (0.066 R)
• M64: 39,757,878 km (0.119 R)
• M65: 40,506,167 km (0.096 R)
• M66: 40,957,354 km (0.102 R)
• M67: 41,183,695 km (0.093 R)
• M68: 41,334,789 km (0.106 R)
• M69: 43,161,828 km (0.077 R)
• M70: 44,782,123 km (0.101 R)
• M71: 47,210,096 km (0.098 R)
• M72: 47,923,079 km (0.042 R)
• M73: 48,241,125 km (0.117 R)
• M74: 48,480,032 km (0.116 R)
• M75: 49,600,371 km (0.117 R)
• M76: 50,163,756 km (0.09 R)
• M77: 50,486,589 km (0.092 R)
• M78: 50,891,251 km (0.097 R)
• M79: 51,296,811 km (0.088 R)
• M80: 52,766,161 km (0.102 R)
• M81: 53,176,658 km (0.028 R)
• M82: 53,341,215 km (0.112 R)
• M83: 53,505,922 km (0.086 R)
• M84: 54,414,879 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 605.8

Radius: 4.1

Gravity: 36.04 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 18.48 AU - 21.96 AU

Year: 32722 Days

Day: 20 Hours

Environment

Temp: -193 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 101,408,711 km

• M1: 86,767 km (0.036 R)
• M2: 256,112 km (0.119 R)
• M3: 295,755 km (0.064 R)
• M4: 658,530 km (0.06 R)
• M5: 801,845 km (0.085 R)
• M6: 1,083,687 km (0.095 R)
• M7: 2,344,498 km (0.033 R)
• M8: 2,787,607 km (0.081 R)
• M9: 3,952,376 km (0.046 R)
• M10: 4,003,837 km (0.087 R)
• M11: 4,476,716 km (0.059 R)
• M12: 5,360,391 km (0.118 R)
• M13: 6,057,517 km (0.113 R)
• M14: 6,116,907 km (0.092 R)
• M15: 6,176,447 km (0.119 R)
• M16: 6,537,876 km (0.06 R)
• M17: 7,791,356 km (0.068 R)
• M18: 8,578,241 km (0.117 R)
• M19: 9,389,959 km (0.111 R)
• M20: 9,527,739 km (0.102 R)
• M21: 10,085,140 km (0.109 R)
• M22: 11,231,210 km (0.067 R)
• M23: 13,643,775 km (0.028 R)
• M24: 13,721,715 km (0.079 R)
• M25: 13,877,895 km (0.041 R)
• M26: 14,113,362 km (0.067 R)
• M27: 14,192,200 km (0.104 R)
• M28: 14,667,922 km (0.112 R)
• M29: 18,570,930 km (0.098 R)
• M30: 19,968,324 km (0.063 R)
• M31: 20,501,042 km (0.054 R)
• M32: 20,769,121 km (0.108 R)
• M33: 22,585,838 km (0.059 R)
• M34: 22,770,292 km (0.085 R)
• M35: 23,140,846 km (0.046 R)
• M36: 24,263,877 km (0.097 R)
• M37: 25,885,219 km (0.096 R)
• M38: 27,837,022 km (0.109 R)
• M39: 30,139,184 km (0.112 R)
• M40: 33,757,807 km (0.104 R)
• M41: 33,863,273 km (0.085 R)
• M42: 34,816,660 km (0.087 R)
• M43: 34,923,174 km (0.079 R)
• M44: 35,886,285 km (0.113 R)
• M45: 36,101,557 km (0.056 R)
• M46: 36,317,277 km (0.037 R)
• M47: 37,729,481 km (0.09 R)
• M48: 38,387,262 km (0.116 R)
• M49: 39,825,496 km (0.103 R)
• M50: 41,168,586 km (0.105 R)
• M51: 42,072,307 km (0.098 R)
• M52: 43,325,488 km (0.11 R)
• M53: 43,899,046 km (0.063 R)
• M54: 44,244,468 km (0.086 R)
• M55: 44,822,215 km (0.113 R)
• M56: 45,402,355 km (0.108 R)
• M57: 45,518,743 km (0.119 R)
• M58: 47,040,153 km (0.083 R)
• M59: 48,103,046 km (0.069 R)
• M60: 48,935,259 km (0.12 R)
• M61: 50,012,214 km (0.111 R)
• M62: 50,614,046 km (0.075 R)
• M63: 50,976,222 km (0.057 R)
• M64: 52,677,599 km (0.088 R)
• M65: 53,412,573 km (0.095 R)
• M66: 54,397,675 km (0.117 R)
• M67: 55,016,412 km (0.104 R)
• M68: 55,886,473 km (0.103 R)
• M69: 56,510,895 km (0.103 R)
• M70: 59,031,170 km (0.072 R)
• M71: 60,177,239 km (0.098 R)
• M72: 60,432,902 km (0.083 R)
• M73: 63,009,426 km (0.096 R)
• M74: 64,572,425 km (0.074 R)
• M75: 64,834,221 km (0.103 R)
• M76: 68,002,704 km (0.105 R)
• M77: 69,069,935 km (0.116 R)
• M78: 70,142,702 km (0.049 R)
• M79: 72,712,643 km (0.113 R)
• M80: 75,451,032 km (0.085 R)
• M81: 76,140,828 km (0.119 R)
• M82: 78,501,931 km (0.109 R)
• M83: 78,921,105 km (0.118 R)
• M84: 79,201,002 km (0.046 R)
• M85: 79,621,372 km (0.117 R)
• M86: 81,734,293 km (0.09 R)
• M87: 82,017,481 km (0.09 R)
• M88: 82,159,151 km (0.109 R)
• M89: 82,868,843 km (0.117 R)
• M90: 85,296,816 km (0.12 R)
• M91: 86,303,460 km (0.082 R)
• M92: 87,603,316 km (0.092 R)
• M93: 89,930,162 km (0.109 R)
• M94: 93,606,529 km (0.04 R)
• M95: 94,347,637 km (0.08 R)
• M96: 95,388,539 km (0.093 R)
• M97: 96,732,227 km (0.111 R)
• M98: 98,383,189 km (0.034 R)
• M99: 100,497,905 km (0.067 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 15,601 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit