🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.87 AU - 0.95 AU

Year: 382 Days

Day: 14.2 Hours

Environment

Temp: -52 °C

Axial Tilt: 47.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,592,683 km

• M1: 644,318 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.99 AU - 0.99 AU

Year: 433 Days

Day: 28 Hours

Environment

Temp: -64 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.96 AU - 1.26 AU

Year: 514 Days

Day: 16.7 Hours

Environment

Temp: -64 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.01 AU - 1.49 AU

Year: 615 Days

Day: 14.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,592,683 km

• M1: 226,940 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.5

Radius: 8.5

Gravity: 8.23 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.49 AU - 4.13 AU

Year: 2648 Days

Day: 9.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 91,592,683 km

• M1: 112,348 km (0.101 R)
• M2: 188,942 km (0.091 R)
• M3: 354,098 km (0.068 R)
• M4: 553,961 km (0.119 R)
• M5: 698,622 km (0.107 R)
• M6: 808,427 km (0.103 R)
• M7: 974,331 km (0.105 R)
• M8: 1,194,838 km (0.112 R)
• M9: 1,249,741 km (0.069 R)
• M10: 1,305,541 km (0.105 R)
• M11: 1,373,757 km (0.113 R)
• M12: 1,443,021 km (0.045 R)
• M13: 1,525,449 km (0.091 R)
• M14: 1,585,438 km (0.101 R)
• M15: 1,732,493 km (0.091 R)
• M16: 1,871,320 km (0.098 R)
• M17: 1,974,692 km (0.112 R)
• M18: 2,214,198 km (0.085 R)
• M19: 2,351,379 km (0.043 R)
• M20: 2,421,092 km (0.107 R)
• M21: 2,591,185 km (0.101 R)
• M22: 2,648,780 km (0.108 R)
• M23: 3,563,272 km (0.077 R)
• M24: 4,205,944 km (0.091 R)
• M25: 4,376,486 km (0.088 R)
• M26: 4,480,007 km (0.071 R)
• M27: 4,973,680 km (0.084 R)
• M28: 5,226,950 km (0.114 R)
• M29: 5,300,103 km (0.094 R)
• M30: 5,355,155 km (0.042 R)
• M31: 5,859,749 km (0.088 R)
• M32: 6,069,634 km (0.058 R)
• M33: 6,262,616 km (0.11 R)
• M34: 6,516,483 km (0.11 R)
• M35: 6,615,068 km (0.115 R)
• M36: 7,773,704 km (0.062 R)
• M37: 7,941,253 km (0.05 R)
• M38: 8,365,513 km (0.09 R)
• M39: 8,688,495 km (0.119 R)
• M40: 9,637,244 km (0.08 R)
• M41: 9,817,360 km (0.105 R)
• M42: 9,953,046 km (0.056 R)
• M43: 10,180,883 km (0.08 R)
• M44: 10,479,630 km (0.09 R)
• M45: 11,607,299 km (0.075 R)
• M46: 12,185,495 km (0.052 R)
• M47: 12,282,733 km (0.108 R)
• M48: 12,355,887 km (0.057 R)
• M49: 12,453,574 km (0.11 R)
• M50: 12,946,200 km (0.06 R)
• M51: 13,344,878 km (0.115 R)
• M52: 13,420,126 km (0.12 R)
• M53: 13,646,467 km (0.099 R)
• M54: 14,461,925 km (0.079 R)
• M55: 14,823,503 km (0.07 R)
• M56: 14,901,444 km (0.104 R)
• M57: 15,953,117 km (0.106 R)
• M58: 16,192,922 km (0.106 R)
• M59: 16,326,812 km (0.103 R)
• M60: 17,055,653 km (0.084 R)
• M61: 17,465,103 km (0.089 R)
• M62: 17,822,642 km (0.064 R)
• M63: 17,877,993 km (0.098 R)
• M64: 18,377,500 km (0.073 R)
• M65: 18,853,520 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.4

Radius: 14.3

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.83 AU - 5.95 AU

Year: 4755 Days

Day: 11.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 91,592,683 km

• M1: 207,642 km (0.109 R)
• M2: 369,357 km (0.037 R)
• M3: 586,723 km (0.11 R)
• M4: 751,879 km (0.093 R)
• M5: 864,376 km (0.113 R)
• M6: 1,070,074 km (0.071 R)
• M7: 1,389,764 km (0.1 R)
• M8: 1,561,353 km (0.11 R)
• M9: 1,894,956 km (0.109 R)
• M10: 2,135,958 km (0.093 R)
• M11: 2,302,311 km (0.059 R)
• M12: 2,648,182 km (0.092 R)
• M13: 3,332,442 km (0.084 R)
• M14: 3,429,082 km (0.091 R)
• M15: 3,724,837 km (0.094 R)
• M16: 3,845,563 km (0.11 R)
• M17: 3,967,635 km (0.093 R)
• M18: 4,153,136 km (0.033 R)
• M19: 4,278,499 km (0.097 R)
• M20: 4,447,545 km (0.091 R)
• M21: 4,705,302 km (0.044 R)
• M22: 4,814,359 km (0.09 R)
• M23: 5,213,486 km (0.091 R)
• M24: 5,326,283 km (0.06 R)
• M25: 5,439,977 km (0.062 R)
• M26: 6,020,417 km (0.103 R)
• M27: 6,186,620 km (0.12 R)
• M28: 6,499,130 km (0.105 R)
• M29: 6,596,518 km (0.071 R)
• M30: 6,718,740 km (0.103 R)
• M31: 7,140,157 km (0.09 R)
• M32: 7,341,366 km (0.112 R)
• M33: 7,519,088 km (0.094 R)
• M34: 8,270,668 km (0.113 R)
• M35: 8,883,720 km (0.099 R)
• M36: 9,182,168 km (0.037 R)
• M37: 9,594,609 km (0.046 R)
• M38: 9,705,611 km (0.102 R)
• M39: 10,069,283 km (0.075 R)
• M40: 10,210,354 km (0.112 R)
• M41: 10,494,590 km (0.076 R)
• M42: 10,839,114 km (0.113 R)
• M43: 11,568,852 km (0.049 R)
• M44: 12,014,355 km (0.06 R)
• M45: 12,164,102 km (0.066 R)
• M46: 12,708,489 km (0.106 R)
• M47: 13,199,020 km (0.076 R)
• M48: 13,664,569 km (0.12 R)
• M49: 13,915,145 km (0.108 R)
• M50: 14,707,864 km (0.083 R)
• M51: 15,287,706 km (0.084 R)
• M52: 15,547,856 km (0.095 R)
• M53: 16,436,617 km (0.059 R)
• M54: 16,636,480 km (0.112 R)
• M55: 16,736,561 km (0.099 R)
• M56: 17,206,897 km (0.093 R)
• M57: 17,443,561 km (0.104 R)
• M58: 18,057,361 km (0.116 R)
• M59: 18,678,192 km (0.095 R)
• M60: 18,956,444 km (0.101 R)
• M61: 19,657,908 km (0.108 R)
• M62: 20,260,937 km (0.119 R)
• M63: 20,368,049 km (0.101 R)
• M64: 21,485,097 km (0.115 R)
• M65: 21,703,659 km (0.106 R)
• M66: 21,959,621 km (0.081 R)
• M67: 23,816,430 km (0.105 R)
• M68: 23,967,224 km (0.115 R)
• M69: 24,421,254 km (0.115 R)
• M70: 24,839,978 km (0.103 R)
• M71: 25,184,353 km (0.052 R)
• M72: 25,414,883 km (0.097 R)
• M73: 25,723,204 km (0.068 R)
• M74: 25,839,292 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.4

Radius: 8.3

Gravity: 10.85 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 5.81 AU - 8.57 AU

Year: 8477 Days

Day: 10.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 91,592,683 km

• M1: 129,103 km (0.102 R)
• M2: 237,412 km (0.032 R)
• M3: 538,253 km (0.108 R)
• M4: 641,326 km (0.027 R)
• M5: 834,008 km (0.079 R)
• M6: 955,182 km (0.084 R)
• M7: 1,353,861 km (0.107 R)
• M8: 1,800,560 km (0.061 R)
• M9: 1,982,321 km (0.082 R)
• M10: 2,588,642 km (0.097 R)
• M11: 2,872,728 km (0.08 R)
• M12: 2,978,494 km (0.094 R)
• M13: 3,331,545 km (0.119 R)
• M14: 3,583,767 km (0.078 R)
• M15: 3,640,614 km (0.091 R)
• M16: 4,286,428 km (0.059 R)
• M17: 4,591,607 km (0.114 R)
• M18: 4,872,403 km (0.118 R)
• M19: 5,191,046 km (0.119 R)
• M20: 5,320,448 km (0.054 R)
• M21: 5,582,394 km (0.082 R)
• M22: 5,915,698 km (0.028 R)
• M23: 6,427,921 km (0.104 R)
• M24: 6,636,760 km (0.101 R)
• M25: 6,954,356 km (0.089 R)
• M26: 7,061,169 km (0.105 R)
• M27: 7,421,700 km (0.081 R)
• M28: 9,787,441 km (0.113 R)
• M29: 9,987,603 km (0.072 R)
• M30: 10,596,466 km (0.084 R)
• M31: 11,849,797 km (0.101 R)
• M32: 12,624,116 km (0.12 R)
• M33: 12,973,576 km (0.039 R)
• M34: 13,370,459 km (0.099 R)
• M35: 13,637,342 km (0.097 R)
• M36: 14,768,003 km (0.068 R)
• M37: 15,089,937 km (0.119 R)
• M38: 15,274,840 km (0.097 R)
• M39: 16,116,777 km (0.053 R)
• M40: 16,258,596 km (0.095 R)
• M41: 16,495,858 km (0.108 R)
• M42: 16,734,167 km (0.095 R)
• M43: 17,504,596 km (0.057 R)
• M44: 17,943,068 km (0.092 R)
• M45: 18,484,014 km (0.094 R)
• M46: 18,632,415 km (0.1 R)
• M47: 18,830,931 km (0.117 R)
• M48: 19,783,421 km (0.11 R)
• M49: 20,189,280 km (0.084 R)
• M50: 20,342,169 km (0.047 R)
• M51: 20,648,994 km (0.076 R)
• M52: 20,751,618 km (0.081 R)
• M53: 22,101,440 km (0.114 R)
• M54: 22,575,216 km (0.091 R)
• M55: 22,680,982 km (0.109 R)
• M56: 23,693,909 km (0.114 R)
• M57: 24,286,915 km (0.112 R)
• M58: 24,830,404 km (0.103 R)
• M59: 26,373,357 km (0.114 R)
• M60: 26,708,007 km (0.078 R)
• M61: 27,776,884 km (0.115 R)
• M62: 28,459,349 km (0.07 R)
• M63: 29,089,605 km (0.107 R)
• M64: 29,840,437 km (0.111 R)
• M65: 29,956,525 km (0.089 R)
• M66: 30,189,150 km (0.03 R)
• M67: 31,125,632 km (0.086 R)
• M68: 31,243,366 km (0.055 R)
• M69: 31,302,307 km (0.111 R)
• M70: 31,420,340 km (0.052 R)
• M71: 31,775,037 km (0.112 R)
• M72: 32,309,699 km (0.097 R)
• M73: 34,416,935 km (0.034 R)
• M74: 35,272,186 km (0.077 R)
• M75: 35,887,332 km (0.118 R)
• M76: 36,010,751 km (0.07 R)
• M77: 38,320,243 km (0.039 R)
• M78: 39,270,189 km (0.083 R)
• M79: 40,484,475 km (0.098 R)
• M80: 40,741,634 km (0.057 R)
• M81: 41,646,102 km (0.108 R)
• M82: 42,231,030 km (0.043 R)
• M83: 42,491,929 km (0.112 R)
• M84: 42,884,174 km (0.104 R)
• M85: 43,540,610 km (0.083 R)
• M86: 43,870,174 km (0.062 R)
• M87: 44,134,364 km (0.062 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 680.8

Radius: 4

Gravity: 42.55 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 13.85 AU - 16.89 AU

Year: 26496 Days

Day: 22.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 91,592,683 km

• M1: 308,620 km (0.101 R)
• M2: 1,462,918 km (0.098 R)
• M3: 1,967,661 km (0.03 R)
• M4: 2,815,282 km (0.118 R)
• M5: 3,298,783 km (0.1 R)
• M6: 4,046,922 km (0.111 R)
• M7: 5,000,010 km (0.111 R)
• M8: 5,104,279 km (0.074 R)
• M9: 5,261,956 km (0.077 R)
• M10: 5,314,764 km (0.117 R)
• M11: 6,073,973 km (0.06 R)
• M12: 6,751,352 km (0.119 R)
• M13: 7,040,674 km (0.067 R)
• M14: 7,393,127 km (0.028 R)
• M15: 7,511,907 km (0.046 R)
• M16: 8,922,316 km (0.102 R)
• M17: 10,411,862 km (0.111 R)
• M18: 10,545,004 km (0.11 R)
• M19: 10,812,934 km (0.077 R)
• M20: 11,015,340 km (0.1 R)
• M21: 12,467,187 km (0.106 R)
• M22: 13,035,809 km (0.068 R)
• M23: 13,395,592 km (0.112 R)
• M24: 14,051,279 km (0.098 R)
• M25: 14,642,789 km (0.103 R)
• M26: 14,791,938 km (0.082 R)
• M27: 14,866,737 km (0.073 R)
• M28: 15,317,924 km (0.065 R)
• M29: 15,850,194 km (0.051 R)
• M30: 16,156,869 km (0.093 R)
• M31: 17,089,014 km (0.058 R)
• M32: 17,324,780 km (0.117 R)
• M33: 17,561,593 km (0.109 R)
• M34: 18,038,511 km (0.05 R)
• M35: 18,358,651 km (0.109 R)
• M36: 18,761,667 km (0.049 R)
• M37: 19,494,398 km (0.09 R)
• M38: 20,070,649 km (0.096 R)
• M39: 20,319,430 km (0.073 R)
• M40: 22,603,191 km (0.115 R)
• M41: 22,689,359 km (0.1 R)
• M42: 22,775,677 km (0.058 R)
• M43: 24,611,842 km (0.068 R)
• M44: 25,055,998 km (0.079 R)
• M45: 25,682,214 km (0.097 R)
• M46: 26,404,174 km (0.086 R)
• M47: 27,683,684 km (0.092 R)
• M48: 28,145,643 km (0.111 R)
• M49: 28,423,895 km (0.091 R)
• M50: 30,018,309 km (0.092 R)
• M51: 30,492,684 km (0.119 R)
• M52: 32,221,137 km (0.116 R)
• M53: 35,071,725 km (0.117 R)
• M54: 36,476,449 km (0.072 R)
• M55: 38,927,161 km (0.076 R)
• M56: 41,009,563 km (0.066 R)
• M57: 41,430,382 km (0.072 R)
• M58: 42,064,378 km (0.097 R)
• M59: 42,382,573 km (0.097 R)
• M60: 42,488,787 km (0.053 R)
• M61: 43,663,131 km (0.088 R)
• M62: 44,415,907 km (0.084 R)
• M63: 44,631,926 km (0.072 R)
• M64: 45,390,238 km (0.107 R)
• M65: 45,498,996 km (0.063 R)
• M66: 46,262,094 km (0.088 R)
• M67: 46,919,727 km (0.094 R)
• M68: 47,249,739 km (0.087 R)
• M69: 48,354,969 km (0.09 R)
• M70: 48,577,121 km (0.082 R)
• M71: 50,478,510 km (0.113 R)
• M72: 50,703,805 km (0.053 R)
• M73: 55,163,317 km (0.098 R)
• M74: 56,794,532 km (0.027 R)
• M75: 58,087,357 km (0.113 R)
• M76: 58,678,119 km (0.066 R)
• M77: 59,033,564 km (0.078 R)
• M78: 59,746,547 km (0.058 R)
• M79: 60,342,994 km (0.048 R)
• M80: 62,143,853 km (0.073 R)
• M81: 62,506,179 km (0.112 R)
• M82: 64,206,209 km (0.119 R)
• M83: 67,031,814 km (0.051 R)
• M84: 68,024,246 km (0.05 R)
• M85: 69,647,084 km (0.112 R)
• M86: 70,400,309 km (0.088 R)
• M87: 70,904,005 km (0.091 R)
• M88: 74,079,220 km (0.12 R)
• M89: 75,490,826 km (0.088 R)
• M90: 76,523,051 km (0.119 R)
• M91: 83,079,626 km (0.06 R)
• M92: 85,752,043 km (0.105 R)
• M93: 86,020,870 km (0.064 R)
• M94: 90,222,925 km (0.105 R)
• M95: 90,907,036 km (0.093 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 13,184 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit