🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.46 AU - 0.74 AU

Year: 174 Days

Day: 33.6 Hours

Environment

Temp: 169 °C

Axial Tilt: 8.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,582,977 km

• M1: 40,840 km (0.112 R)

Asteroid Belt

Center: 1.85 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.66 AU - 3.54 AU

Year: 2045 Days

Day: 37.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.9

Radius: 10.9

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.95 AU - 5.63 AU

Year: 3929 Days

Day: 13.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 83,582,977 km

• M1: 147,653 km (0.092 R)
• M2: 221,704 km (0.055 R)
• M3: 317,895 km (0.06 R)
• M4: 489,933 km (0.104 R)
• M5: 565,181 km (0.084 R)
• M6: 676,930 km (0.037 R)
• M7: 769,681 km (0.092 R)
• M8: 874,250 km (0.045 R)
• M9: 991,535 km (0.071 R)
• M10: 1,234,482 km (0.08 R)
• M11: 1,342,192 km (0.116 R)
• M12: 1,427,463 km (0.045 R)
• M13: 1,496,876 km (0.033 R)
• M14: 1,694,196 km (0.091 R)
• M15: 1,843,195 km (0.08 R)
• M16: 1,919,341 km (0.047 R)
• M17: 2,055,325 km (0.055 R)
• M18: 2,204,624 km (0.093 R)
• M19: 2,493,049 km (0.115 R)
• M20: 2,706,674 km (0.076 R)
• M21: 3,232,212 km (0.107 R)
• M22: 3,501,039 km (0.077 R)
• M23: 3,584,365 km (0.117 R)
• M24: 3,740,844 km (0.105 R)
• M25: 4,023,285 km (0.05 R)
• M26: 4,135,783 km (0.08 R)
• M27: 4,274,610 km (0.11 R)
• M28: 4,415,082 km (0.04 R)
• M29: 4,557,050 km (0.101 R)
• M30: 4,687,500 km (0.091 R)
• M31: 4,832,310 km (0.115 R)
• M32: 5,072,714 km (0.069 R)
• M33: 5,180,873 km (0.072 R)
• M34: 5,262,404 km (0.055 R)
• M35: 5,648,965 km (0.102 R)
• M36: 5,733,039 km (0.092 R)
• M37: 6,073,225 km (0.097 R)
• M38: 6,159,393 km (0.035 R)
• M39: 6,391,120 km (0.108 R)
• M40: 6,552,088 km (0.107 R)
• M41: 6,997,889 km (0.103 R)
• M42: 7,103,356 km (0.101 R)
• M43: 7,254,898 km (0.115 R)
• M44: 7,422,897 km (0.088 R)
• M45: 7,638,617 km (0.073 R)
• M46: 8,155,178 km (0.084 R)
• M47: 8,298,044 km (0.092 R)
• M48: 8,409,794 km (0.066 R)
• M49: 8,489,829 km (0.074 R)
• M50: 8,634,789 km (0.07 R)
• M51: 8,845,423 km (0.093 R)
• M52: 9,041,396 km (0.119 R)
• M53: 9,304,838 km (0.071 R)
• M54: 10,008,696 km (0.108 R)
• M55: 10,093,668 km (0.062 R)
• M56: 10,161,884 km (0.063 R)
• M57: 10,298,467 km (0.089 R)
• M58: 10,504,762 km (0.12 R)
• M59: 10,660,344 km (0.112 R)
• M60: 10,851,530 km (0.051 R)
• M61: 11,166,883 km (0.078 R)
• M62: 11,485,227 km (0.062 R)
• M63: 11,556,436 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.1

Radius: 11.7

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 4.78 AU - 5.2 AU

Year: 4177 Days

Day: 8.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 83,582,977 km

• M1: 146,456 km (0.119 R)
• M2: 225,444 km (0.11 R)
• M3: 388,954 km (0.102 R)
• M4: 471,233 km (0.042 R)
• M5: 561,142 km (0.114 R)
• M6: 761,603 km (0.119 R)
• M7: 934,837 km (0.112 R)
• M8: 1,026,541 km (0.081 R)
• M9: 1,121,685 km (0.039 R)
• M10: 1,350,719 km (0.092 R)
• M11: 1,471,295 km (0.103 R)
• M12: 1,627,176 km (0.085 R)
• M13: 1,772,286 km (0.072 R)
• M14: 2,525,062 km (0.067 R)
• M15: 2,694,258 km (0.04 R)
• M16: 2,945,582 km (0.088 R)
• M17: 3,044,167 km (0.099 R)
• M18: 3,491,764 km (0.112 R)
• M19: 3,873,687 km (0.099 R)
• M20: 4,179,914 km (0.084 R)
• M21: 4,291,365 km (0.115 R)
• M22: 5,122,081 km (0.111 R)
• M23: 5,458,677 km (0.096 R)
• M24: 5,752,936 km (0.077 R)
• M25: 5,977,033 km (0.114 R)
• M26: 6,511,098 km (0.088 R)
• M27: 6,770,949 km (0.109 R)
• M28: 7,220,491 km (0.079 R)
• M29: 7,625,303 km (0.068 R)
• M30: 8,316,295 km (0.116 R)
• M31: 8,456,917 km (0.103 R)
• M32: 9,085,079 km (0.075 R)
• M33: 9,434,091 km (0.107 R)
• M34: 9,522,054 km (0.062 R)
• M35: 10,055,520 km (0.107 R)
• M36: 10,356,062 km (0.118 R)
• M37: 10,843,302 km (0.09 R)
• M38: 11,368,989 km (0.117 R)
• M39: 11,776,793 km (0.099 R)
• M40: 11,966,633 km (0.085 R)
• M41: 12,125,506 km (0.037 R)
• M42: 12,865,866 km (0.026 R)
• M43: 13,290,724 km (0.052 R)
• M44: 14,762,916 km (0.104 R)
• M45: 15,070,340 km (0.052 R)
• M46: 15,242,078 km (0.064 R)
• M47: 15,587,500 km (0.113 R)
• M48: 16,391,887 km (0.065 R)
• M49: 16,995,066 km (0.042 R)
• M50: 17,605,575 km (0.074 R)
• M51: 17,931,698 km (0.062 R)
• M52: 18,113,759 km (0.078 R)
• M53: 18,885,086 km (0.092 R)
• M54: 19,704,732 km (0.111 R)
• M55: 20,194,366 km (0.037 R)
• M56: 20,270,063 km (0.037 R)
• M57: 20,497,751 km (0.115 R)
• M58: 20,955,670 km (0.085 R)
• M59: 21,262,794 km (0.034 R)
• M60: 21,532,818 km (0.115 R)
• M61: 21,959,471 km (0.085 R)
• M62: 22,115,203 km (0.116 R)
• M63: 22,271,383 km (0.112 R)
• M64: 23,494,346 km (0.063 R)
• M65: 23,733,403 km (0.115 R)
• M66: 24,335,086 km (0.112 R)
• M67: 25,430,441 km (0.089 R)
• M68: 26,791,034 km (0.059 R)
• M69: 26,874,360 km (0.061 R)
• M70: 27,711,210 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603

Radius: 9.6

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 9.38 AU - 10.56 AU

Year: 11797 Days

Day: 12 Hours

Environment

Temp: -170 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 83,582,977 km

• M1: 483,500 km (0.086 R)
• M2: 640,728 km (0.083 R)
• M3: 852,708 km (0.064 R)
• M4: 1,006,794 km (0.092 R)
• M5: 1,935,497 km (0.03 R)
• M6: 2,088,985 km (0.066 R)
• M7: 2,193,554 km (0.11 R)
• M8: 2,771,151 km (0.118 R)
• M9: 3,062,418 km (0.088 R)
• M10: 3,302,523 km (0.115 R)
• M11: 4,323,827 km (0.09 R)
• M12: 4,799,548 km (0.074 R)
• M13: 5,078,848 km (0.111 R)
• M14: 5,256,121 km (0.099 R)
• M15: 5,327,629 km (0.106 R)
• M16: 6,211,004 km (0.076 R)
• M17: 6,631,075 km (0.092 R)
• M18: 7,498,593 km (0.051 R)
• M19: 7,782,081 km (0.1 R)
• M20: 8,069,160 km (0.089 R)
• M21: 8,653,788 km (0.071 R)
• M22: 9,469,096 km (0.05 R)
• M23: 9,599,995 km (0.046 R)
• M24: 9,687,659 km (0.11 R)
• M25: 9,819,604 km (0.112 R)
• M26: 10,040,859 km (0.07 R)
• M27: 10,488,456 km (0.107 R)
• M28: 11,916,966 km (0.09 R)
• M29: 12,105,759 km (0.104 R)
• M30: 12,486,186 km (0.083 R)
• M31: 12,870,653 km (0.076 R)
• M32: 13,015,912 km (0.074 R)
• M33: 13,113,001 km (0.1 R)
• M34: 14,296,769 km (0.103 R)
• M35: 14,396,850 km (0.107 R)
• M36: 14,749,452 km (0.104 R)
• M37: 16,031,656 km (0.11 R)
• M38: 16,501,842 km (0.083 R)
• M39: 16,765,134 km (0.105 R)
• M40: 17,082,880 km (0.065 R)
• M41: 17,295,758 km (0.062 R)
• M42: 18,156,245 km (0.112 R)
• M43: 18,646,477 km (0.035 R)
• M44: 19,362,153 km (0.052 R)
• M45: 19,918,807 km (0.109 R)
• M46: 20,480,696 km (0.105 R)
• M47: 20,707,038 km (0.104 R)
• M48: 20,934,128 km (0.116 R)
• M49: 21,104,968 km (0.061 R)
• M50: 21,219,112 km (0.11 R)
• M51: 21,562,738 km (0.052 R)
• M52: 23,249,903 km (0.048 R)
• M53: 23,960,343 km (0.119 R)
• M54: 24,437,859 km (0.073 R)
• M55: 25,523,940 km (0.109 R)
• M56: 26,134,150 km (0.047 R)
• M57: 27,493,396 km (0.107 R)
• M58: 29,639,078 km (0.119 R)
• M59: 30,667,264 km (0.029 R)
• M60: 30,861,293 km (0.076 R)
• M61: 31,511,295 km (0.113 R)
• M62: 31,968,915 km (0.11 R)
• M63: 32,626,398 km (0.09 R)
• M64: 33,089,403 km (0.085 R)
• M65: 34,088,867 km (0.114 R)
• M66: 35,368,826 km (0.06 R)
• M67: 35,980,681 km (0.082 R)
• M68: 36,322,213 km (0.115 R)
• M69: 37,698,663 km (0.099 R)
• M70: 37,906,604 km (0.109 R)
• M71: 39,022,006 km (0.067 R)
• M72: 40,502,277 km (0.074 R)
• M73: 40,857,422 km (0.094 R)
• M74: 41,356,481 km (0.098 R)
• M75: 42,072,756 km (0.091 R)
• M76: 42,576,601 km (0.074 R)
• M77: 42,865,475 km (0.095 R)
• M78: 44,392,420 km (0.088 R)
• M79: 45,715,464 km (0.099 R)
• M80: 47,724,114 km (0.085 R)
• M81: 48,174,404 km (0.116 R)
• M82: 50,141,915 km (0.043 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 424.8

Radius: 6.2

Gravity: 11.05 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 15.08 AU - 21.44 AU

Year: 29240 Days

Day: 19.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 83,582,977 km

• M1: 106,663 km (0.051 R)
• M2: 532,868 km (0.05 R)
• M3: 577,747 km (0.078 R)
• M4: 623,823 km (0.045 R)
• M5: 770,429 km (0.086 R)
• M6: 927,956 km (0.113 R)
• M7: 2,073,875 km (0.087 R)
• M8: 2,294,233 km (0.091 R)
• M9: 2,638,906 km (0.043 R)
• M10: 3,207,079 km (0.108 R)
• M11: 3,767,622 km (0.059 R)
• M12: 4,311,560 km (0.082 R)
• M13: 4,592,804 km (0.09 R)
• M14: 4,640,227 km (0.067 R)
• M15: 4,783,542 km (0.078 R)
• M16: 5,827,286 km (0.107 R)
• M17: 5,981,970 km (0.071 R)
• M18: 6,190,360 km (0.097 R)
• M19: 6,829,891 km (0.062 R)
• M20: 7,884,705 km (0.074 R)
• M21: 8,576,745 km (0.087 R)
• M22: 8,694,030 km (0.098 R)
• M23: 9,108,566 km (0.079 R)
• M24: 9,834,115 km (0.116 R)
• M25: 10,265,855 km (0.119 R)
• M26: 11,662,650 km (0.114 R)
• M27: 12,119,522 km (0.1 R)
• M28: 12,983,450 km (0.077 R)
• M29: 14,981,180 km (0.085 R)
• M30: 16,778,598 km (0.11 R)
• M31: 17,293,963 km (0.11 R)
• M32: 17,665,265 km (0.06 R)
• M33: 19,792,845 km (0.084 R)
• M34: 20,650,490 km (0.058 R)
• M35: 20,886,556 km (0.09 R)
• M36: 23,787,707 km (0.107 R)
• M37: 24,782,533 km (0.081 R)
• M38: 24,866,008 km (0.091 R)
• M39: 25,117,034 km (0.105 R)
• M40: 25,875,345 km (0.051 R)
• M41: 28,108,094 km (0.094 R)
• M42: 28,195,159 km (0.091 R)
• M43: 31,570,686 km (0.103 R)
• M44: 32,115,222 km (0.093 R)
• M45: 32,937,861 km (0.103 R)
• M46: 33,860,132 km (0.097 R)
• M47: 34,231,284 km (0.119 R)
• M48: 34,790,780 km (0.108 R)
• M49: 35,918,598 km (0.071 R)
• M50: 37,249,421 km (0.104 R)
• M51: 37,440,906 km (0.027 R)
• M52: 39,081,397 km (0.116 R)
• M53: 39,275,874 km (0.05 R)
• M54: 39,470,800 km (0.088 R)
• M55: 40,057,223 km (0.104 R)
• M56: 41,436,965 km (0.119 R)
• M57: 43,434,695 km (0.106 R)
• M58: 44,242,673 km (0.095 R)
• M59: 44,343,950 km (0.046 R)
• M60: 45,566,015 km (0.087 R)
• M61: 46,386,859 km (0.09 R)
• M62: 49,193,016 km (0.098 R)
• M63: 51,200,470 km (0.094 R)
• M64: 53,774,301 km (0.106 R)
• M65: 53,990,620 km (0.077 R)
• M66: 56,280,065 km (0.096 R)
• M67: 56,609,629 km (0.072 R)
• M68: 56,829,838 km (0.045 R)
• M69: 57,602,361 km (0.081 R)
• M70: 60,727,610 km (0.104 R)
• M71: 62,197,110 km (0.051 R)
• M72: 63,449,842 km (0.107 R)
• M73: 63,564,135 km (0.108 R)
• M74: 64,136,497 km (0.069 R)
• M75: 64,480,871 km (0.081 R)
• M76: 65,517,435 km (0.101 R)
• M77: 65,979,842 km (0.089 R)
• M78: 66,559,533 km (0.107 R)
• M79: 67,840,690 km (0.112 R)
• M80: 68,894,906 km (0.084 R)
• M81: 69,482,825 km (0.083 R)
• M82: 70,190,723 km (0.054 R)
• M83: 71,019,495 km (0.056 R)
• M84: 73,405,282 km (0.105 R)
• M85: 73,885,640 km (0.037 R)
• M86: 77,887,832 km (0.078 R)
• M87: 80,471,088 km (0.112 R)
• M88: 81,586,939 km (0.106 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 10,799 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit