🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.97 AU - 1.17 AU

Year: 393 Days

Day: 29.3 Hours

Environment

Temp: 47 °C

Axial Tilt: 14.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 84,235,938 km

• M1: 129,701 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.2 AU - 3.14 AU

Year: 1548 Days

Day: 30.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 5.12 AU - 5.32 AU

Year: 4231 Days

Day: 14.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 78.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.9

Radius: 14.3

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 7.8 AU - 9.08 AU

Year: 8699 Days

Day: 6.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 84,235,938 km

• M1: 179,218 km (0.091 R)
• M2: 398,678 km (0.038 R)
• M3: 530,624 km (0.043 R)
• M4: 667,356 km (0.092 R)
• M5: 1,085,931 km (0.098 R)
• M6: 1,749,547 km (0.078 R)
• M7: 2,011,044 km (0.076 R)
• M8: 2,146,879 km (0.03 R)
• M9: 2,262,518 km (0.106 R)
• M10: 2,721,185 km (0.072 R)
• M11: 2,872,279 km (0.032 R)
• M12: 3,697,461 km (0.059 R)
• M13: 4,355,542 km (0.07 R)
• M14: 4,623,173 km (0.09 R)
• M15: 5,299,953 km (0.115 R)
• M16: 5,844,490 km (0.072 R)
• M17: 5,942,476 km (0.12 R)
• M18: 6,339,958 km (0.086 R)
• M19: 6,440,787 km (0.112 R)
• M20: 7,021,825 km (0.07 R)
• M21: 7,406,740 km (0.116 R)
• M22: 7,584,163 km (0.109 R)
• M23: 7,762,933 km (0.056 R)
• M24: 8,640,324 km (0.088 R)
• M25: 9,128,911 km (0.118 R)
• M26: 9,319,199 km (0.101 R)
• M27: 9,433,941 km (0.109 R)
• M28: 10,132,862 km (0.093 R)
• M29: 10,608,135 km (0.046 R)
• M30: 11,457,402 km (0.082 R)
• M31: 12,454,771 km (0.107 R)
• M32: 12,623,667 km (0.104 R)
• M33: 12,793,460 km (0.073 R)
• M34: 12,963,852 km (0.073 R)
• M35: 13,178,076 km (0.079 R)
• M36: 13,653,349 km (0.08 R)
• M37: 13,915,145 km (0.093 R)
• M38: 14,222,419 km (0.094 R)
• M39: 15,701,643 km (0.095 R)
• M40: 15,838,525 km (0.1 R)
• M41: 16,021,782 km (0.059 R)
• M42: 16,251,714 km (0.037 R)
• M43: 16,994,917 km (0.091 R)
• M44: 17,135,539 km (0.105 R)
• M45: 17,370,706 km (0.106 R)
• M46: 18,659,342 km (0.116 R)
• M47: 19,584,456 km (0.065 R)
• M48: 21,378,284 km (0.119 R)
• M49: 22,346,032 km (0.077 R)
• M50: 22,448,806 km (0.074 R)
• M51: 23,380,202 km (0.067 R)
• M52: 23,536,682 km (0.116 R)
• M53: 23,745,820 km (0.104 R)
• M54: 24,854,190 km (0.117 R)
• M55: 25,067,218 km (0.086 R)
• M56: 25,280,843 km (0.118 R)
• M57: 25,548,773 km (0.072 R)
• M58: 25,710,040 km (0.092 R)
• M59: 27,230,852 km (0.049 R)
• M60: 27,450,461 km (0.115 R)
• M61: 28,557,486 km (0.102 R)
• M62: 29,172,632 km (0.077 R)
• M63: 29,397,478 km (0.061 R)
• M64: 30,018,458 km (0.039 R)
• M65: 30,131,854 km (0.105 R)
• M66: 30,359,093 km (0.096 R)
• M67: 30,529,933 km (0.056 R)
• M68: 31,734,346 km (0.09 R)
• M69: 32,313,290 km (0.056 R)
• M70: 33,599,383 km (0.048 R)
• M71: 34,783,151 km (0.113 R)
• M72: 35,021,460 km (0.102 R)
• M73: 35,140,989 km (0.06 R)
• M74: 35,260,517 km (0.075 R)
• M75: 35,380,196 km (0.067 R)
• M76: 35,619,851 km (0.071 R)
• M77: 36,826,657 km (0.053 R)
• M78: 37,313,150 km (0.104 R)
• M79: 38,970,694 km (0.11 R)
• M80: 39,156,345 km (0.1 R)
• M81: 40,777,836 km (0.119 R)
• M82: 40,966,330 km (0.037 R)
• M83: 42,166,853 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 438.8

Radius: 7.7

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 10.75 AU - 17.03 AU

Year: 18365 Days

Day: 18.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 84,235,938 km

• M1: 105,915 km (0.083 R)
• M2: 157,676 km (0.111 R)
• M3: 355,145 km (0.068 R)
• M4: 518,357 km (0.113 R)
• M5: 787,483 km (0.113 R)
• M6: 937,679 km (0.119 R)
• M7: 1,443,619 km (0.1 R)
• M8: 2,414,809 km (0.097 R)
• M9: 2,667,629 km (0.114 R)
• M10: 3,690,131 km (0.032 R)
• M11: 3,944,597 km (0.087 R)
• M12: 5,219,769 km (0.104 R)
• M13: 5,838,356 km (0.097 R)
• M14: 6,220,728 km (0.09 R)
• M15: 6,698,993 km (0.057 R)
• M16: 6,787,255 km (0.109 R)
• M17: 7,054,288 km (0.096 R)
• M18: 7,234,254 km (0.03 R)
• M19: 7,783,128 km (0.112 R)
• M20: 8,393,039 km (0.09 R)
• M21: 8,488,183 km (0.093 R)
• M22: 8,679,668 km (0.028 R)
• M23: 8,969,440 km (0.053 R)
• M24: 9,262,502 km (0.087 R)
• M25: 11,506,021 km (0.092 R)
• M26: 11,718,001 km (0.077 R)
• M27: 13,292,968 km (0.092 R)
• M28: 14,020,312 km (0.055 R)
• M29: 15,338,718 km (0.08 R)
• M30: 16,160,460 km (0.109 R)
• M31: 17,724,206 km (0.099 R)
• M32: 17,846,428 km (0.077 R)
• M33: 17,968,948 km (0.105 R)
• M34: 19,147,181 km (0.083 R)
• M35: 19,209,863 km (0.105 R)
• M36: 19,272,694 km (0.073 R)
• M37: 19,840,717 km (0.069 R)
• M38: 19,904,146 km (0.119 R)
• M39: 20,158,612 km (0.067 R)
• M40: 20,606,658 km (0.096 R)
• M41: 21,187,397 km (0.093 R)
• M42: 22,233,236 km (0.072 R)
• M43: 22,365,031 km (0.062 R)
• M44: 23,362,550 km (0.057 R)
• M45: 23,429,570 km (0.044 R)
• M46: 24,171,126 km (0.098 R)
• M47: 24,715,064 km (0.11 R)
• M48: 26,861,195 km (0.114 R)
• M49: 28,063,214 km (0.118 R)
• M50: 28,491,662 km (0.059 R)
• M51: 29,138,374 km (0.105 R)
• M52: 29,862,577 km (0.116 R)
• M53: 30,373,155 km (0.102 R)
• M54: 31,181,133 km (0.113 R)
• M55: 32,145,142 km (0.107 R)
• M56: 33,571,707 km (0.109 R)
• M57: 33,950,489 km (0.061 R)
• M58: 34,407,061 km (0.114 R)
• M59: 35,402,934 km (0.113 R)
• M60: 35,479,977 km (0.089 R)
• M61: 36,486,173 km (0.074 R)
• M62: 36,719,695 km (0.079 R)
• M63: 37,344,864 km (0.045 R)
• M64: 39,002,558 km (0.081 R)
• M65: 39,640,294 km (0.094 R)
• M66: 39,800,364 km (0.104 R)
• M67: 40,040,768 km (0.089 R)
• M68: 40,442,438 km (0.085 R)
• M69: 40,845,455 km (0.085 R)
• M70: 41,655,677 km (0.1 R)
• M71: 42,062,733 km (0.085 R)
• M72: 44,366,390 km (0.109 R)
• M73: 44,948,775 km (0.103 R)
• M74: 46,457,768 km (0.101 R)
• M75: 48,068,489 km (0.103 R)
• M76: 49,181,198 km (0.107 R)
• M77: 50,996,269 km (0.072 R)
• M78: 51,344,532 km (0.106 R)
• M79: 51,955,939 km (0.111 R)
• M80: 53,450,571 km (0.104 R)
• M81: 54,336,340 km (0.081 R)
• M82: 54,603,073 km (0.084 R)
• M83: 54,691,934 km (0.07 R)
• M84: 55,584,585 km (0.052 R)
• M85: 56,302,056 km (0.053 R)
• M86: 57,474,604 km (0.119 R)
• M87: 57,565,111 km (0.116 R)
• M88: 58,018,393 km (0.043 R)
• M89: 58,837,441 km (0.032 R)
• M90: 59,294,163 km (0.111 R)
• M91: 61,132,571 km (0.117 R)
• M92: 61,502,377 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 474.5

Radius: 6.4

Gravity: 11.58 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 16.09 AU - 16.99 AU

Year: 23864 Days

Day: 18.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 84,235,938 km

• M1: 81,980 km (0.095 R)
• M2: 204,949 km (0.071 R)
• M3: 453,282 km (0.035 R)
• M4: 754,272 km (0.105 R)
• M5: 1,247,646 km (0.1 R)
• M6: 1,450,800 km (0.104 R)
• M7: 1,633,609 km (0.097 R)
• M8: 2,190,861 km (0.098 R)
• M9: 2,544,211 km (0.116 R)
• M10: 2,690,667 km (0.077 R)
• M11: 2,839,816 km (0.098 R)
• M12: 2,991,658 km (0.059 R)
• M13: 3,303,570 km (0.114 R)
• M14: 4,085,368 km (0.037 R)
• M15: 4,876,292 km (0.112 R)
• M16: 5,476,479 km (0.08 R)
• M17: 6,795,932 km (0.08 R)
• M18: 7,939,907 km (0.11 R)
• M19: 8,046,869 km (0.068 R)
• M20: 8,100,575 km (0.036 R)
• M21: 8,154,281 km (0.099 R)
• M22: 8,753,570 km (0.095 R)
• M23: 9,423,469 km (0.113 R)
• M24: 9,480,167 km (0.094 R)
• M25: 10,225,762 km (0.061 R)
• M26: 11,169,276 km (0.066 R)
• M27: 11,773,053 km (0.104 R)
• M28: 12,387,302 km (0.117 R)
• M29: 13,264,694 km (0.063 R)
• M30: 13,839,299 km (0.096 R)
• M31: 14,162,131 km (0.103 R)
• M32: 14,291,833 km (0.098 R)
• M33: 15,879,964 km (0.031 R)
• M34: 16,014,751 km (0.043 R)
• M35: 17,592,710 km (0.031 R)
• M36: 19,076,272 km (0.09 R)
• M37: 20,526,025 km (0.117 R)
• M38: 21,785,938 km (0.098 R)
• M39: 22,994,390 km (0.084 R)
• M40: 25,554,907 km (0.04 R)
• M41: 25,713,032 km (0.107 R)
• M42: 26,109,616 km (0.111 R)
• M43: 26,989,251 km (0.104 R)
• M44: 27,069,735 km (0.095 R)
• M45: 27,392,268 km (0.11 R)
• M46: 28,204,285 km (0.113 R)
• M47: 29,189,237 km (0.097 R)
• M48: 29,602,875 km (0.086 R)
• M49: 29,768,929 km (0.088 R)
• M50: 30,435,986 km (0.08 R)
• M51: 30,855,458 km (0.103 R)
• M52: 31,870,031 km (0.082 R)
• M53: 32,466,927 km (0.109 R)
• M54: 33,325,918 km (0.111 R)
• M55: 34,715,981 km (0.099 R)
• M56: 34,803,496 km (0.059 R)
• M57: 35,242,117 km (0.075 R)
• M58: 36,657,911 km (0.03 R)
• M59: 37,641,966 km (0.043 R)
• M60: 40,002,471 km (0.118 R)
• M61: 40,277,880 km (0.034 R)
• M62: 42,410,398 km (0.104 R)
• M63: 43,254,878 km (0.064 R)
• M64: 44,769,706 km (0.12 R)
• M65: 47,268,140 km (0.113 R)
• M66: 47,948,511 km (0.113 R)
• M67: 49,024,269 km (0.096 R)
• M68: 52,800,868 km (0.07 R)
• M69: 53,607,799 km (0.05 R)
• M70: 54,418,918 km (0.104 R)
• M71: 54,825,974 km (0.087 R)
• M72: 55,950,501 km (0.094 R)
• M73: 57,807,011 km (0.115 R)
• M74: 58,638,625 km (0.051 R)
• M75: 58,847,165 km (0.087 R)
• M76: 59,998,320 km (0.109 R)
• M77: 60,524,157 km (0.119 R)
• M78: 60,629,474 km (0.113 R)
• M79: 61,157,106 km (0.09 R)
• M80: 62,429,435 km (0.047 R)
• M81: 63,389,555 km (0.082 R)
• M82: 63,817,704 km (0.119 R)
• M83: 63,924,965 km (0.086 R)
• M84: 68,372,061 km (0.11 R)
• M85: 68,701,326 km (0.047 R)
• M86: 69,031,189 km (0.067 R)
• M87: 69,582,009 km (0.043 R)
• M88: 70,023,771 km (0.074 R)
• M89: 71,354,594 km (0.119 R)
• M90: 72,023,147 km (0.084 R)
• M91: 75,057,291 km (0.088 R)
• M92: 75,283,632 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 577.5

Radius: 3.7

Gravity: 42.18 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 15.35 AU - 19.11 AU

Year: 25373 Days

Day: 18.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 84,235,938 km

• M1: 48,619 km (0.047 R)
• M2: 143,165 km (0.114 R)
• M3: 694,433 km (0.084 R)
• M4: 1,252,583 km (0.09 R)
• M5: 2,472,404 km (0.101 R)
• M6: 2,511,150 km (0.12 R)
• M7: 2,708,320 km (0.109 R)
• M8: 2,829,045 km (0.096 R)
• M9: 2,992,705 km (0.093 R)
• M10: 3,075,732 km (0.062 R)
• M11: 3,201,694 km (0.112 R)
• M12: 3,502,086 km (0.114 R)
• M13: 3,633,583 km (0.045 R)
• M14: 4,175,725 km (0.074 R)
• M15: 4,839,491 km (0.051 R)
• M16: 5,283,348 km (0.071 R)
• M17: 5,434,143 km (0.07 R)
• M18: 6,315,274 km (0.105 R)
• M19: 6,421,937 km (0.109 R)
• M20: 6,636,760 km (0.051 R)
• M21: 7,073,735 km (0.087 R)
• M22: 7,128,937 km (0.077 R)
• M23: 8,674,283 km (0.075 R)
• M24: 9,636,945 km (0.095 R)
• M25: 9,882,884 km (0.116 R)
• M26: 10,006,602 km (0.072 R)
• M27: 12,319,833 km (0.108 R)
• M28: 12,519,696 km (0.11 R)
• M29: 12,586,716 km (0.032 R)
• M30: 13,330,217 km (0.088 R)
• M31: 13,672,797 km (0.089 R)
• M32: 13,810,726 km (0.082 R)
• M33: 14,859,407 km (0.064 R)
• M34: 15,933,520 km (0.049 R)
• M35: 16,151,185 km (0.108 R)
• M36: 16,516,503 km (0.091 R)
• M37: 17,254,918 km (0.062 R)
• M38: 18,382,736 km (0.099 R)
• M39: 20,001,385 km (0.118 R)
• M40: 20,629,846 km (0.079 R)
• M41: 20,946,544 km (0.065 R)
• M42: 22,229,196 km (0.046 R)
• M43: 23,536,981 km (0.031 R)
• M44: 24,367,100 km (0.108 R)
• M45: 25,460,361 km (0.107 R)
• M46: 26,483,610 km (0.03 R)
• M47: 28,043,617 km (0.117 R)
• M48: 28,658,314 km (0.111 R)
• M49: 31,706,371 km (0.054 R)
• M50: 32,530,356 km (0.046 R)
• M51: 33,453,973 km (0.058 R)
• M52: 35,138,296 km (0.098 R)
• M53: 36,085,849 km (0.041 R)
• M54: 36,371,730 km (0.085 R)
• M55: 37,137,821 km (0.076 R)
• M56: 37,715,867 km (0.09 R)
• M57: 38,199,816 km (0.115 R)
• M58: 39,762,366 km (0.097 R)
• M59: 40,353,577 km (0.079 R)
• M60: 43,758,873 km (0.1 R)
• M61: 44,063,754 km (0.101 R)
• M62: 44,165,480 km (0.036 R)
• M63: 46,735,123 km (0.115 R)
• M64: 47,150,706 km (0.091 R)
• M65: 47,985,761 km (0.118 R)
• M66: 48,090,480 km (0.112 R)
• M67: 49,458,552 km (0.108 R)
• M68: 49,670,233 km (0.099 R)
• M69: 49,882,064 km (0.103 R)
• M70: 50,626,163 km (0.066 R)
• M71: 50,946,153 km (0.107 R)
• M72: 53,313,390 km (0.073 R)
• M73: 53,530,307 km (0.052 R)
• M74: 54,838,391 km (0.068 R)
• M75: 55,276,712 km (0.09 R)
• M76: 57,152,520 km (0.049 R)
• M77: 59,161,470 km (0.064 R)
• M78: 59,723,509 km (0.113 R)
• M79: 59,948,953 km (0.08 R)
• M80: 60,626,631 km (0.089 R)
• M81: 61,079,763 km (0.093 R)
• M82: 61,420,398 km (0.108 R)
• M83: 62,446,190 km (0.075 R)
• M84: 62,560,483 km (0.081 R)
• M85: 63,477,668 km (0.106 R)
• M86: 63,822,640 km (0.11 R)
• M87: 69,427,474 km (0.108 R)
• M88: 74,216,850 km (0.065 R)
• M89: 74,459,199 km (0.038 R)
• M90: 76,773,627 km (0.094 R)
• M91: 76,896,148 km (0.107 R)
• M92: 78,988,125 km (0.103 R)
• M93: 79,482,994 km (0.12 R)
• M94: 79,978,911 km (0.115 R)
• M95: 81,847,987 km (0.054 R)
• M96: 82,850,592 km (0.108 R)
• M97: 83,353,540 km (0.087 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 15,401 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit