🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.5 AU - 0.66 AU

Year: 155 Days

Day: 28.2 Hours

Environment

Temp: 236 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 51,132,876 km

• M1: 165,754 km (0.078 R)
• M2: 368,759 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.94 AU - 3.28 AU

Year: 1919 Days

Day: 30.2 Hours

Environment

Temp: -91 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,132,876 km

• M1: 210,484 km (0.114 R)
• M2: 680,970 km (0.058 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.57 AU - 4.39 AU

Year: 2778 Days

Day: 41.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,132,876 km

• M1: 1,155,195 km (0.119 R)
• M2: 2,124,888 km (0.115 R)

Asteroid Belt

Center: 6.1 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468

Radius: 13.7

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 7.85 AU - 8.59 AU

Year: 8245 Days

Day: 8.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 51,132,876 km

• M1: 245,191 km (0.083 R)
• M2: 422,764 km (0.112 R)
• M3: 546,930 km (0.065 R)
• M4: 633,996 km (0.113 R)
• M5: 796,908 km (0.059 R)
• M6: 1,134,999 km (0.044 R)
• M7: 1,321,398 km (0.096 R)
• M8: 1,706,313 km (0.036 R)
• M9: 1,942,379 km (0.117 R)
• M10: 2,360,056 km (0.063 R)
• M11: 2,446,972 km (0.12 R)
• M12: 3,450,475 km (0.108 R)
• M13: 3,650,338 km (0.106 R)
• M14: 3,931,282 km (0.108 R)
• M15: 4,844,577 km (0.083 R)
• M16: 5,182,369 km (0.098 R)
• M17: 5,615,605 km (0.113 R)
• M18: 5,762,660 km (0.086 R)
• M19: 6,363,594 km (0.102 R)
• M20: 6,671,766 km (0.089 R)
• M21: 6,827,647 km (0.057 R)
• M22: 6,953,309 km (0.063 R)
• M23: 7,270,606 km (0.044 R)
• M24: 7,560,527 km (0.117 R)
• M25: 7,854,038 km (0.08 R)
• M26: 8,151,438 km (0.088 R)
• M27: 8,385,409 km (0.073 R)
• M28: 8,520,048 km (0.112 R)
• M29: 8,997,115 km (0.044 R)
• M30: 9,100,487 km (0.079 R)
• M31: 9,273,722 km (0.119 R)
• M32: 10,191,804 km (0.062 R)
• M33: 10,480,228 km (0.113 R)
• M34: 10,734,844 km (0.113 R)
• M35: 11,028,205 km (0.059 R)
• M36: 11,138,908 km (0.032 R)
• M37: 11,436,009 km (0.1 R)
• M38: 11,660,556 km (0.087 R)
• M39: 11,848,899 km (0.096 R)
• M40: 12,114,136 km (0.098 R)
• M41: 12,573,551 km (0.092 R)
• M42: 13,391,104 km (0.036 R)
• M43: 13,588,423 km (0.119 R)
• M44: 13,866,077 km (0.119 R)
• M45: 14,832,629 km (0.102 R)
• M46: 16,323,072 km (0.094 R)
• M47: 16,491,520 km (0.04 R)
• M48: 16,915,480 km (0.059 R)
• M49: 17,257,162 km (0.093 R)
• M50: 17,428,900 km (0.032 R)
• M51: 18,735,039 km (0.09 R)
• M52: 20,479,649 km (0.051 R)
• M53: 21,026,878 km (0.073 R)
• M54: 21,625,120 km (0.092 R)
• M55: 21,996,123 km (0.094 R)
• M56: 22,182,372 km (0.063 R)
• M57: 22,980,028 km (0.038 R)
• M58: 24,362,163 km (0.08 R)
• M59: 24,942,004 km (0.101 R)
• M60: 25,379,877 km (0.097 R)
• M61: 25,575,252 km (0.054 R)
• M62: 26,263,103 km (0.115 R)
• M63: 26,460,871 km (0.087 R)
• M64: 27,356,514 km (0.115 R)
• M65: 27,707,470 km (0.102 R)
• M66: 28,414,021 km (0.068 R)
• M67: 28,667,739 km (0.115 R)
• M68: 29,228,582 km (0.099 R)
• M69: 30,051,071 km (0.118 R)
• M70: 31,141,938 km (0.1 R)
• M71: 31,613,471 km (0.115 R)
• M72: 31,771,147 km (0.088 R)
• M73: 32,193,013 km (0.07 R)
• M74: 32,404,544 km (0.106 R)
• M75: 32,935,617 km (0.115 R)
• M76: 33,148,794 km (0.09 R)
• M77: 33,362,420 km (0.108 R)
• M78: 33,630,200 km (0.096 R)
• M79: 34,060,144 km (0.114 R)
• M80: 34,545,888 km (0.039 R)
• M81: 34,708,352 km (0.079 R)
• M82: 36,236,793 km (0.09 R)
• M83: 36,567,105 km (0.066 R)
• M84: 36,898,614 km (0.067 R)
• M85: 37,009,167 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.6

Radius: 12.9

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 8.06 AU - 8.38 AU

Year: 8245 Days

Day: 8.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 51,132,876 km

• M1: 299,944 km (0.109 R)
• M2: 460,761 km (0.036 R)
• M3: 657,782 km (0.118 R)
• M4: 1,256,921 km (0.043 R)
• M5: 1,357,451 km (0.099 R)
• M6: 1,440,029 km (0.08 R)
• M7: 2,485,718 km (0.03 R)
• M8: 2,692,313 km (0.114 R)
• M9: 2,877,964 km (0.068 R)
• M10: 3,095,180 km (0.106 R)
• M11: 3,488,772 km (0.053 R)
• M12: 3,868,601 km (0.069 R)
• M13: 3,988,279 km (0.057 R)
• M14: 4,078,786 km (0.081 R)
• M15: 4,385,611 km (0.114 R)
• M16: 5,384,476 km (0.1 R)
• M17: 5,552,026 km (0.086 R)
• M18: 6,629,729 km (0.105 R)
• M19: 7,027,510 km (0.081 R)
• M20: 7,733,163 km (0.107 R)
• M21: 7,846,558 km (0.087 R)
• M22: 9,051,718 km (0.112 R)
• M23: 9,777,866 km (0.067 R)
• M24: 10,902,244 km (0.083 R)
• M25: 11,415,066 km (0.113 R)
• M26: 11,674,319 km (0.092 R)
• M27: 11,979,498 km (0.11 R)
• M28: 12,198,958 km (0.071 R)
• M29: 12,865,716 km (0.108 R)
• M30: 13,226,097 km (0.065 R)
• M31: 13,589,919 km (0.113 R)
• M32: 13,727,101 km (0.084 R)
• M33: 13,818,954 km (0.069 R)
• M34: 14,888,878 km (0.089 R)
• M35: 15,077,820 km (0.092 R)
• M36: 15,410,077 km (0.106 R)
• M37: 16,033,900 km (0.114 R)
• M38: 16,227,479 km (0.087 R)
• M39: 16,763,788 km (0.09 R)
• M40: 17,305,930 km (0.083 R)
• M41: 17,604,079 km (0.027 R)
• M42: 17,803,792 km (0.101 R)
• M43: 19,325,801 km (0.081 R)
• M44: 19,998,243 km (0.077 R)
• M45: 20,311,202 km (0.118 R)
• M46: 23,528,903 km (0.065 R)
• M47: 25,365,217 km (0.1 R)
• M48: 25,647,508 km (0.107 R)
• M49: 26,386,222 km (0.061 R)
• M50: 26,901,736 km (0.1 R)
• M51: 27,305,052 km (0.072 R)
• M52: 27,594,374 km (0.101 R)
• M53: 27,884,594 km (0.05 R)
• M54: 28,000,981 km (0.053 R)
• M55: 29,055,946 km (0.076 R)
• M56: 29,351,252 km (0.038 R)
• M57: 30,004,546 km (0.11 R)
• M58: 30,303,143 km (0.076 R)
• M59: 31,749,904 km (0.079 R)
• M60: 31,871,378 km (0.106 R)
• M61: 32,298,180 km (0.055 R)
• M62: 33,034,052 km (0.116 R)
• M63: 33,218,955 km (0.068 R)
• M64: 34,772,828 km (0.05 R)
• M65: 34,898,191 km (0.087 R)
• M66: 35,338,009 km (0.046 R)
• M67: 35,590,231 km (0.09 R)
• M68: 35,842,902 km (0.086 R)
• M69: 36,096,321 km (0.095 R)
• M70: 36,541,075 km (0.11 R)
• M71: 38,273,867 km (0.064 R)
• M72: 39,770,893 km (0.078 R)
• M73: 39,902,090 km (0.037 R)
• M74: 40,033,288 km (0.089 R)
• M75: 40,164,635 km (0.041 R)
• M76: 40,361,954 km (0.103 R)
• M77: 40,493,750 km (0.116 R)
• M78: 41,220,796 km (0.107 R)
• M79: 41,552,753 km (0.041 R)
• M80: 41,752,317 km (0.106 R)
• M81: 42,152,491 km (0.1 R)
• M82: 43,495,431 km (0.116 R)
• M83: 43,630,518 km (0.029 R)
• M84: 44,443,882 km (0.038 R)
• M85: 44,852,434 km (0.073 R)
• M86: 44,988,867 km (0.062 R)
• M87: 45,125,450 km (0.113 R)
• M88: 45,948,088 km (0.065 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971

Radius: 10.3

Gravity: 9.15 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 8.94 AU - 9.38 AU

Year: 9699 Days

Day: 9.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 51,132,876 km

• M1: 158,873 km (0.103 R)
• M2: 299,794 km (0.058 R)
• M3: 458,069 km (0.114 R)
• M4: 565,031 km (0.105 R)
• M5: 788,530 km (0.091 R)
• M6: 1,187,508 km (0.099 R)
• M7: 1,409,362 km (0.035 R)
• M8: 1,767,499 km (0.099 R)
• M9: 1,867,879 km (0.115 R)
• M10: 2,180,539 km (0.12 R)
• M11: 2,594,925 km (0.084 R)
• M12: 2,738,688 km (0.082 R)
• M13: 3,033,994 km (0.066 R)
• M14: 3,370,889 km (0.051 R)
• M15: 3,464,836 km (0.1 R)
• M16: 3,784,527 km (0.03 R)
• M17: 4,521,296 km (0.096 R)
• M18: 4,835,452 km (0.072 R)
• M19: 5,448,205 km (0.063 R)
• M20: 7,186,233 km (0.084 R)
• M21: 8,819,393 km (0.066 R)
• M22: 9,036,759 km (0.085 R)
• M23: 9,699,776 km (0.088 R)
• M24: 10,332,875 km (0.108 R)
• M25: 11,307,205 km (0.11 R)
• M26: 11,543,570 km (0.058 R)
• M27: 11,638,565 km (0.113 R)
• M28: 11,877,173 km (0.089 R)
• M29: 12,069,257 km (0.072 R)
• M30: 12,407,947 km (0.096 R)
• M31: 13,045,084 km (0.067 R)
• M32: 13,144,118 km (0.092 R)
• M33: 13,592,612 km (0.079 R)
• M34: 14,556,022 km (0.098 R)
• M35: 15,279,927 km (0.035 R)
• M36: 15,804,117 km (0.094 R)
• M37: 16,762,591 km (0.081 R)
• M38: 17,032,316 km (0.053 R)
• M39: 18,069,777 km (0.097 R)
• M40: 18,624,037 km (0.11 R)
• M41: 18,903,337 km (0.11 R)
• M42: 19,015,385 km (0.077 R)
• M43: 19,579,220 km (0.101 R)
• M44: 21,245,142 km (0.108 R)
• M45: 21,420,022 km (0.051 R)
• M46: 21,947,653 km (0.113 R)
• M47: 22,242,660 km (0.108 R)
• M48: 22,420,233 km (0.053 R)
• M49: 23,495,991 km (0.072 R)
• M50: 24,956,216 km (0.094 R)
• M51: 25,945,955 km (0.086 R)
• M52: 26,445,612 km (0.027 R)
• M53: 26,696,638 km (0.08 R)
• M54: 27,391,071 km (0.11 R)
• M55: 27,963,732 km (0.087 R)
• M56: 28,668,936 km (0.101 R)
• M57: 29,379,975 km (0.119 R)
• M58: 31,017,623 km (0.075 R)
• M59: 31,814,231 km (0.104 R)
• M60: 33,156,722 km (0.097 R)
• M61: 33,971,133 km (0.108 R)
• M62: 34,586,130 km (0.049 R)
• M63: 35,136,052 km (0.039 R)
• M64: 35,412,060 km (0.091 R)
• M65: 35,827,493 km (0.08 R)
• M66: 35,896,757 km (0.102 R)
• M67: 36,105,296 km (0.091 R)
• M68: 36,174,860 km (0.086 R)
• M69: 36,733,009 km (0.093 R)
• M70: 37,294,001 km (0.098 R)
• M71: 37,575,544 km (0.108 R)
• M72: 38,069,965 km (0.111 R)
• M73: 38,353,453 km (0.032 R)
• M74: 40,357,466 km (0.04 R)
• M75: 40,574,234 km (0.104 R)
• M76: 41,154,075 km (0.033 R)
• M77: 42,102,226 km (0.061 R)
• M78: 42,468,741 km (0.053 R)
• M79: 43,278,963 km (0.085 R)
• M80: 43,500,817 km (0.065 R)
• M81: 43,574,868 km (0.114 R)
• M82: 43,649,068 km (0.098 R)
• M83: 43,945,721 km (0.092 R)
• M84: 44,690,569 km (0.087 R)
• M85: 45,214,311 km (0.065 R)
• M86: 47,482,215 km (0.111 R)
• M87: 48,093,322 km (0.116 R)
• M88: 49,168,781 km (0.082 R)
• M89: 49,786,919 km (0.087 R)
• M90: 51,421,874 km (0.075 R)
• M91: 52,679,245 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818

Radius: 11.7

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 9.26 AU - 9.54 AU

Year: 10083 Days

Day: 5.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 51,132,876 km

• M1: 150,047 km (0.073 R)
• M2: 289,771 km (0.115 R)
• M3: 451,187 km (0.112 R)
• M4: 715,527 km (0.078 R)
• M5: 1,089,820 km (0.106 R)
• M6: 1,213,837 km (0.033 R)
• M7: 1,409,062 km (0.102 R)
• M8: 1,545,196 km (0.082 R)
• M9: 1,638,396 km (0.101 R)
• M10: 2,005,659 km (0.057 R)
• M11: 2,133,864 km (0.099 R)
• M12: 2,265,061 km (0.066 R)
• M13: 2,618,561 km (0.104 R)
• M14: 2,931,669 km (0.09 R)
• M15: 3,256,895 km (0.106 R)
• M16: 3,347,701 km (0.119 R)
• M17: 3,782,582 km (0.091 R)
• M18: 4,136,980 km (0.028 R)
• M19: 4,740,158 km (0.102 R)
• M20: 6,366,586 km (0.031 R)
• M21: 6,633,918 km (0.103 R)
• M22: 6,944,184 km (0.1 R)
• M23: 7,179,950 km (0.058 R)
• M24: 8,232,072 km (0.096 R)
• M25: 8,398,275 km (0.114 R)
• M26: 9,811,227 km (0.114 R)
• M27: 10,657,951 km (0.086 R)
• M28: 10,930,069 km (0.114 R)
• M29: 11,342,810 km (0.086 R)
• M30: 13,727,549 km (0.1 R)
• M31: 14,272,385 km (0.115 R)
• M32: 14,874,965 km (0.057 R)
• M33: 14,976,093 km (0.115 R)
• M34: 15,128,384 km (0.097 R)
• M35: 15,588,397 km (0.049 R)
• M36: 16,574,397 km (0.082 R)
• M37: 18,172,252 km (0.098 R)
• M38: 18,443,323 km (0.115 R)
• M39: 18,606,684 km (0.088 R)
• M40: 18,934,602 km (0.052 R)
• M41: 19,264,615 km (0.111 R)
• M42: 19,818,726 km (0.119 R)
• M43: 19,985,976 km (0.116 R)
• M44: 20,153,825 km (0.079 R)
• M45: 20,886,107 km (0.08 R)
• M46: 21,170,043 km (0.081 R)
• M47: 21,914,442 km (0.11 R)
• M48: 22,667,369 km (0.09 R)
• M49: 23,193,654 km (0.068 R)
• M50: 23,605,646 km (0.102 R)
• M51: 24,020,182 km (0.117 R)
• M52: 25,338,738 km (0.087 R)
• M53: 25,520,200 km (0.07 R)
• M54: 26,067,728 km (0.069 R)
• M55: 26,742,115 km (0.12 R)
• M56: 27,112,220 km (0.06 R)
• M57: 27,857,966 km (0.044 R)
• M58: 28,421,501 km (0.099 R)
• M59: 29,115,486 km (0.106 R)
• M60: 29,369,204 km (0.06 R)
• M61: 30,134,995 km (0.027 R)
• M62: 30,327,378 km (0.079 R)
• M63: 32,077,673 km (0.116 R)
• M64: 32,471,115 km (0.12 R)
• M65: 32,668,435 km (0.11 R)
• M66: 33,528,024 km (0.115 R)
• M67: 34,194,333 km (0.111 R)
• M68: 35,269,493 km (0.072 R)
• M69: 36,287,656 km (0.104 R)
• M70: 36,492,306 km (0.086 R)
• M71: 36,629,039 km (0.118 R)
• M72: 37,108,949 km (0.093 R)
• M73: 38,630,808 km (0.077 R)
• M74: 39,820,560 km (0.063 R)
• M75: 41,022,429 km (0.082 R)
• M76: 42,523,494 km (0.08 R)
• M77: 45,579,330 km (0.07 R)
• M78: 45,800,286 km (0.072 R)
• M79: 46,243,245 km (0.059 R)
• M80: 46,687,700 km (0.106 R)
• M81: 47,431,650 km (0.086 R)
• M82: 47,805,047 km (0.044 R)
• M83: 48,179,341 km (0.086 R)
• M84: 48,404,485 km (0.104 R)
• M85: 50,217,911 km (0.058 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 17,955 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit