🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.91 AU - 1.35 AU

Year: 445 Days

Day: 27.6 Hours

Environment

Temp: 16 °C

Axial Tilt: 33.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.33 AU - 1.59 AU

Year: 654 Days

Day: 36.3 Hours

Environment

Temp: -36 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 31,166,778 km

• M1: 104,569 km (0.118 R)
• M2: 921,822 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.73 AU - 3.03 AU

Year: 1813 Days

Day: 17.8 Hours

Environment

Temp: -103 °C

Axial Tilt: 134.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.8

Radius: 9.2

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 5.77 AU - 8.01 AU

Year: 6707 Days

Day: 5.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 31,166,778 km

• M1: 147,055 km (0.1 R)
• M2: 213,626 km (0.114 R)
• M3: 355,893 km (0.071 R)
• M4: 581,487 km (0.033 R)
• M5: 731,085 km (0.054 R)
• M6: 865,723 km (0.075 R)
• M7: 979,866 km (0.037 R)
• M8: 1,160,580 km (0.104 R)
• M9: 1,255,126 km (0.104 R)
• M10: 1,435,541 km (0.04 R)
• M11: 1,554,771 km (0.062 R)
• M12: 1,695,243 km (0.038 R)
• M13: 1,932,655 km (0.074 R)
• M14: 2,180,838 km (0.083 R)
• M15: 2,298,870 km (0.082 R)
• M16: 2,378,756 km (0.086 R)
• M17: 3,161,751 km (0.047 R)
• M18: 3,318,380 km (0.103 R)
• M19: 3,454,813 km (0.083 R)
• M20: 4,139,822 km (0.085 R)
• M21: 4,336,094 km (0.113 R)
• M22: 4,435,427 km (0.069 R)
• M23: 4,995,372 km (0.098 R)
• M24: 5,073,462 km (0.091 R)
• M25: 5,151,851 km (0.115 R)
• M26: 5,310,126 km (0.12 R)
• M27: 5,470,046 km (0.076 R)
• M28: 5,959,231 km (0.038 R)
• M29: 6,576,023 km (0.096 R)
• M30: 7,125,197 km (0.088 R)
• M31: 7,183,839 km (0.096 R)
• M32: 7,930,782 km (0.101 R)
• M33: 8,052,554 km (0.073 R)
• M34: 8,546,078 km (0.1 R)
• M35: 8,796,504 km (0.064 R)
• M36: 9,433,193 km (0.105 R)
• M37: 10,117,753 km (0.119 R)
• M38: 10,415,901 km (0.1 R)
• M39: 10,987,216 km (0.118 R)
• M40: 11,089,092 km (0.066 R)
• M41: 11,191,267 km (0.055 R)
• M42: 12,654,783 km (0.106 R)
• M43: 12,725,992 km (0.058 R)
• M44: 13,372,554 km (0.091 R)
• M45: 13,481,461 km (0.104 R)
• M46: 14,177,540 km (0.041 R)
• M47: 15,642,552 km (0.093 R)
• M48: 15,718,996 km (0.095 R)
• M49: 16,684,950 km (0.119 R)
• M50: 16,998,058 km (0.086 R)
• M51: 17,194,779 km (0.094 R)
• M52: 17,669,902 km (0.038 R)
• M53: 17,869,166 km (0.116 R)
• M54: 18,350,423 km (0.12 R)
• M55: 18,592,622 km (0.113 R)
• M56: 19,243,821 km (0.104 R)
• M57: 19,985,378 km (0.095 R)
• M58: 20,359,672 km (0.114 R)
• M59: 22,093,810 km (0.09 R)
• M60: 22,308,483 km (0.089 R)
• M61: 22,523,904 km (0.096 R)
• M62: 23,348,787 km (0.05 R)
• M63: 23,436,152 km (0.111 R)
• M64: 23,523,667 km (0.078 R)
• M65: 24,938,563 km (0.119 R)
• M66: 25,027,873 km (0.109 R)
• M67: 25,206,942 km (0.095 R)
• M68: 25,656,334 km (0.115 R)
• M69: 25,791,720 km (0.072 R)
• M70: 25,882,077 km (0.111 R)
• M71: 26,928,814 km (0.116 R)
• M72: 27,250,000 km (0.069 R)
• M73: 27,850,187 km (0.102 R)
• M74: 28,875,680 km (0.115 R)
• M75: 29,110,399 km (0.099 R)
• M76: 29,345,866 km (0.1 R)
• M77: 29,440,113 km (0.057 R)
• M78: 29,913,441 km (0.12 R)
• M79: 30,293,868 km (0.114 R)
• M80: 30,389,162 km (0.113 R)
• M81: 30,628,070 km (0.05 R)
• M82: 30,819,555 km (0.115 R)
• M83: 31,396,404 km (0.097 R)
• M84: 32,073,933 km (0.056 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 738.2

Radius: 7.8

Gravity: 12.13 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 12.75 AU - 19.33 AU

Year: 23824 Days

Day: 22.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 31,166,778 km

• M1: 257,907 km (0.089 R)
• M2: 823,985 km (0.078 R)
• M3: 1,135,298 km (0.096 R)
• M4: 1,195,736 km (0.096 R)
• M5: 1,548,039 km (0.066 R)
• M6: 2,421,840 km (0.118 R)
• M7: 2,660,897 km (0.116 R)
• M8: 3,467,379 km (0.092 R)
• M9: 5,082,588 km (0.066 R)
• M10: 5,701,025 km (0.104 R)
• M11: 6,234,491 km (0.117 R)
• M12: 6,343,099 km (0.111 R)
• M13: 6,728,314 km (0.067 R)
• M14: 7,008,062 km (0.061 R)
• M15: 7,348,846 km (0.085 R)
• M16: 7,870,194 km (0.068 R)
• M17: 8,826,274 km (0.11 R)
• M18: 10,845,995 km (0.111 R)
• M19: 11,438,702 km (0.096 R)
• M20: 11,505,273 km (0.104 R)
• M21: 12,245,483 km (0.083 R)
• M22: 12,381,767 km (0.04 R)
• M23: 12,724,645 km (0.101 R)
• M24: 12,931,838 km (0.089 R)
• M25: 13,279,653 km (0.099 R)
• M26: 14,629,176 km (0.099 R)
• M27: 14,991,651 km (0.116 R)
• M28: 15,430,422 km (0.046 R)
• M29: 17,075,101 km (0.082 R)
• M30: 17,533,170 km (0.064 R)
• M31: 18,383,634 km (0.051 R)
• M32: 19,247,561 km (0.059 R)
• M33: 20,285,471 km (0.061 R)
• M34: 20,527,521 km (0.08 R)
• M35: 21,834,856 km (0.078 R)
• M36: 22,331,970 km (0.098 R)
• M37: 22,665,573 km (0.096 R)
• M38: 23,000,673 km (0.07 R)
• M39: 23,421,940 km (0.099 R)
• M40: 24,615,133 km (0.086 R)
• M41: 25,219,059 km (0.112 R)
• M42: 25,915,288 km (0.045 R)
• M43: 27,060,011 km (0.03 R)
• M44: 28,041,522 km (0.11 R)
• M45: 30,223,108 km (0.068 R)
• M46: 30,777,069 km (0.119 R)
• M47: 31,801,216 km (0.042 R)
• M48: 33,310,808 km (0.099 R)
• M49: 33,787,277 km (0.043 R)
• M50: 33,978,464 km (0.045 R)
• M51: 35,424,327 km (0.119 R)
• M52: 36,890,087 km (0.05 R)
• M53: 38,475,226 km (0.049 R)
• M54: 39,880,399 km (0.085 R)
• M55: 40,386,339 km (0.044 R)
• M56: 40,792,647 km (0.098 R)
• M57: 41,200,301 km (0.084 R)
• M58: 49,414,121 km (0.117 R)
• M59: 52,592,927 km (0.09 R)
• M60: 53,927,489 km (0.076 R)
• M61: 54,039,239 km (0.05 R)
• M62: 55,160,624 km (0.063 R)
• M63: 56,403,035 km (0.095 R)
• M64: 56,970,908 km (0.069 R)
• M65: 57,426,434 km (0.083 R)
• M66: 59,030,572 km (0.086 R)
• M67: 61,464,230 km (0.112 R)
• M68: 64,522,459 km (0.042 R)
• M69: 66,668,590 km (0.073 R)
• M70: 66,908,396 km (0.117 R)
• M71: 67,268,777 km (0.096 R)
• M72: 69,566,151 km (0.097 R)
• M73: 70,053,092 km (0.068 R)
• M74: 71,643,467 km (0.068 R)
• M75: 74,113,328 km (0.049 R)
• M76: 74,486,126 km (0.087 R)
• M77: 76,109,114 km (0.047 R)
• M78: 77,113,663 km (0.114 R)
• M79: 77,491,547 km (0.058 R)
• M80: 79,135,927 km (0.113 R)
• M81: 79,262,936 km (0.054 R)
• M82: 80,408,706 km (0.089 R)
• M83: 81,816,571 km (0.112 R)
• M84: 82,201,936 km (0.075 R)
• M85: 82,716,702 km (0.074 R)
• M86: 83,620,123 km (0.068 R)
• M87: 85,697,290 km (0.065 R)
• M88: 85,827,739 km (0.057 R)
• M89: 86,349,985 km (0.069 R)
• M90: 86,480,584 km (0.065 R)

Asteroid Belt

Center: 16.46 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 16.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 995.7

Radius: 5.7

Gravity: 30.65 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 13.82 AU - 19.94 AU

Year: 25720 Days

Day: 24.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 31,166,778 km

• M1: 80,035 km (0.09 R)
• M2: 172,786 km (0.116 R)
• M3: 221,854 km (0.037 R)
• M4: 497,862 km (0.1 R)
• M5: 709,393 km (0.101 R)
• M6: 855,401 km (0.12 R)
• M7: 979,118 km (0.1 R)
• M8: 1,043,146 km (0.052 R)
• M9: 1,456,934 km (0.091 R)
• M10: 1,643,333 km (0.117 R)
• M11: 2,289,745 km (0.103 R)
• M12: 3,006,319 km (0.097 R)
• M13: 3,100,565 km (0.12 R)
• M14: 3,147,988 km (0.087 R)
• M15: 4,043,032 km (0.103 R)
• M16: 4,464,748 km (0.096 R)
• M17: 4,518,454 km (0.053 R)
• M18: 6,467,864 km (0.093 R)
• M19: 6,650,822 km (0.056 R)
• M20: 6,773,792 km (0.12 R)
• M21: 6,897,659 km (0.07 R)
• M22: 6,959,742 km (0.093 R)
• M23: 7,273,299 km (0.105 R)
• M24: 8,707,045 km (0.057 R)
• M25: 9,044,837 km (0.119 R)
• M26: 9,524,896 km (0.12 R)
• M27: 10,013,184 km (0.063 R)
• M28: 10,653,014 km (0.082 R)
• M29: 11,379,312 km (0.098 R)
• M30: 11,600,417 km (0.072 R)
• M31: 11,748,519 km (0.052 R)
• M32: 16,060,079 km (0.086 R)
• M33: 16,557,044 km (0.029 R)
• M34: 19,117,112 km (0.111 R)
• M35: 20,086,207 km (0.113 R)
• M36: 21,614,948 km (0.077 R)
• M37: 23,087,739 km (0.049 R)
• M38: 23,460,985 km (0.047 R)
• M39: 24,782,982 km (0.07 R)
• M40: 25,549,222 km (0.114 R)
• M41: 26,129,063 km (0.113 R)
• M42: 30,613,259 km (0.093 R)
• M43: 33,415,527 km (0.115 R)
• M44: 33,731,926 km (0.066 R)
• M45: 36,841,318 km (0.101 R)
• M46: 37,168,040 km (0.065 R)
• M47: 37,824,625 km (0.069 R)
• M48: 38,044,384 km (0.059 R)
• M49: 38,706,055 km (0.08 R)
• M50: 40,264,716 km (0.11 R)
• M51: 41,390,589 km (0.072 R)
• M52: 41,730,326 km (0.077 R)
• M53: 43,673,154 km (0.084 R)
• M54: 44,481,580 km (0.091 R)
• M55: 44,713,457 km (0.118 R)
• M56: 46,818,748 km (0.098 R)
• M57: 48,956,053 km (0.104 R)
• M58: 49,075,731 km (0.094 R)
• M59: 49,555,342 km (0.089 R)
• M60: 51,246,396 km (0.091 R)
• M61: 52,956,150 km (0.101 R)
• M62: 53,078,970 km (0.106 R)
• M63: 55,306,333 km (0.091 R)
• M64: 56,055,669 km (0.106 R)
• M65: 58,450,282 km (0.074 R)
• M66: 59,979,770 km (0.036 R)
• M67: 61,264,517 km (0.081 R)
• M68: 63,599,590 km (0.043 R)
• M69: 63,730,189 km (0.048 R)
• M70: 64,384,530 km (0.046 R)
• M71: 65,699,645 km (0.063 R)
• M72: 66,228,174 km (0.035 R)
• M73: 66,492,962 km (0.07 R)
• M74: 67,688,997 km (0.104 R)
• M75: 68,222,763 km (0.108 R)
• M76: 68,892,063 km (0.103 R)
• M77: 70,372,035 km (0.075 R)
• M78: 71,726,644 km (0.046 R)
• M79: 72,407,015 km (0.052 R)
• M80: 73,500,276 km (0.078 R)
• M81: 76,395,893 km (0.106 R)
• M82: 77,090,775 km (0.037 R)
• M83: 79,047,664 km (0.099 R)
• M84: 79,328,609 km (0.081 R)
• M85: 88,053,456 km (0.047 R)
• M86: 90,685,631 km (0.09 R)
• M87: 91,568,707 km (0.062 R)
• M88: 91,863,714 km (0.118 R)
• M89: 92,011,218 km (0.098 R)
• M90: 98,433,005 km (0.076 R)
• M91: 99,189,073 km (0.047 R)
• M92: 100,098,778 km (0.102 R)
• M93: 100,706,893 km (0.08 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 25.2

Radius: 6.6

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 15.1 AU - 20.06 AU

Year: 27336 Days

Day: 20.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 31,166,778 km

• M1: 128,205 km (0.063 R)
• M2: 169,943 km (0.086 R)
• M3: 378,782 km (0.108 R)
• M4: 483,052 km (0.092 R)
• M5: 759,209 km (0.096 R)
• M6: 825,331 km (0.116 R)
• M7: 935,435 km (0.072 R)
• M8: 1,247,197 km (0.114 R)
• M9: 1,406,669 km (0.108 R)
• M10: 1,641,089 km (0.079 R)
• M11: 2,495,592 km (0.12 R)
• M12: 3,137,815 km (0.072 R)
• M13: 3,289,657 km (0.112 R)
• M14: 3,555,642 km (0.082 R)
• M15: 3,691,327 km (0.083 R)
• M16: 4,322,630 km (0.072 R)
• M17: 4,370,651 km (0.057 R)
• M18: 5,215,431 km (0.09 R)
• M19: 5,577,607 km (0.092 R)
• M20: 5,894,605 km (0.051 R)
• M21: 6,109,278 km (0.046 R)
• M22: 6,244,664 km (0.092 R)
• M23: 7,021,376 km (0.075 R)
• M24: 7,106,497 km (0.09 R)
• M25: 8,272,613 km (0.113 R)
• M26: 8,332,452 km (0.109 R)
• M27: 8,482,648 km (0.116 R)
• M28: 8,908,254 km (0.116 R)
• M29: 9,685,415 km (0.111 R)
• M30: 10,034,128 km (0.095 R)
• M31: 10,098,006 km (0.117 R)
• M32: 10,162,034 km (0.072 R)
• M33: 10,646,432 km (0.12 R)
• M34: 10,711,507 km (0.086 R)
• M35: 11,039,276 km (0.065 R)
• M36: 11,637,368 km (0.055 R)
• M37: 12,042,030 km (0.097 R)
• M38: 13,353,555 km (0.097 R)
• M39: 14,205,066 km (0.069 R)
• M40: 14,384,733 km (0.105 R)
• M41: 14,673,606 km (0.092 R)
• M42: 15,330,790 km (0.103 R)
• M43: 15,625,946 km (0.045 R)
• M44: 15,960,148 km (0.114 R)
• M45: 16,184,246 km (0.089 R)
• M46: 16,334,292 km (0.118 R)
• M47: 16,484,788 km (0.05 R)
• M48: 17,091,407 km (0.086 R)
• M49: 18,131,412 km (0.118 R)
• M50: 18,443,473 km (0.114 R)
• M51: 18,954,349 km (0.089 R)
• M52: 19,390,427 km (0.105 R)
• M53: 19,470,013 km (0.1 R)
• M54: 20,110,891 km (0.075 R)
• M55: 21,619,286 km (0.12 R)
• M56: 22,033,223 km (0.096 R)
• M57: 22,617,104 km (0.093 R)
• M58: 23,248,257 km (0.107 R)
• M59: 23,290,593 km (0.109 R)
• M60: 25,089,657 km (0.088 R)
• M61: 25,350,257 km (0.102 R)
• M62: 25,480,856 km (0.093 R)
• M63: 26,269,536 km (0.028 R)
• M64: 26,622,587 km (0.1 R)
• M65: 26,932,853 km (0.106 R)
• M66: 27,825,952 km (0.112 R)
• M67: 29,229,180 km (0.118 R)
• M68: 31,120,097 km (0.112 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 16,934 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit