🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.51 AU - 0.59 AU

Year: 145 Days

Day: 45 Hours

Environment

Temp: 269 °C

Axial Tilt: 16.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.07 AU - 1.77 AU

Year: 600 Days

Day: 26.8 Hours

Environment

Temp: 7 °C

Axial Tilt: 21.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 96,515,434 km

• M1: 919,728 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.48 AU - 1.84 AU

Year: 759 Days

Day: 28.8 Hours

Environment

Temp: -41 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.72 AU - 1.82 AU

Year: 835 Days

Day: 18 Hours

Environment

Temp: -44 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,515,434 km

• M1: 855,550 km (0.113 R)
• M2: 1,389,764 km (0.072 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.75 AU - 1.91 AU

Year: 878 Days

Day: 35.3 Hours

Environment

Temp: -48 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,515,434 km

• M1: 790,176 km (0.025 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.89 AU - 3.69 AU

Year: 2117 Days

Day: 19.3 Hours

Environment

Temp: -98 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707

Radius: 8.7

Gravity: 9.34 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 6.47 AU - 10.35 AU

Year: 8652 Days

Day: 14.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 96,515,434 km

• M1: 112,049 km (0.081 R)
• M2: 292,165 km (0.104 R)
• M3: 407,953 km (0.036 R)
• M4: 569,669 km (0.109 R)
• M5: 658,829 km (0.078 R)
• M6: 869,164 km (0.109 R)
• M7: 1,082,490 km (0.097 R)
• M8: 1,312,721 km (0.119 R)
• M9: 1,433,746 km (0.091 R)
• M10: 1,537,567 km (0.108 R)
• M11: 1,954,945 km (0.074 R)
• M12: 2,581,012 km (0.112 R)
• M13: 2,759,782 km (0.114 R)
• M14: 3,129,438 km (0.079 R)
• M15: 3,627,898 km (0.037 R)
• M16: 3,713,318 km (0.086 R)
• M17: 3,770,764 km (0.083 R)
• M18: 4,512,769 km (0.119 R)
• M19: 4,791,021 km (0.075 R)
• M20: 5,266,892 km (0.084 R)
• M21: 5,592,716 km (0.109 R)
• M22: 5,958,633 km (0.07 R)
• M23: 6,127,529 km (0.062 R)
• M24: 6,713,653 km (0.074 R)
• M25: 7,644,601 km (0.079 R)
• M26: 7,828,307 km (0.102 R)
• M27: 8,237,457 km (0.093 R)
• M28: 8,730,083 km (0.114 R)
• M29: 9,427,957 km (0.107 R)
• M30: 9,943,022 km (0.073 R)
• M31: 10,063,150 km (0.113 R)
• M32: 11,083,407 km (0.116 R)
• M33: 11,584,710 km (0.07 R)
• M34: 11,753,606 km (0.113 R)
• M35: 12,350,651 km (0.092 R)
• M36: 15,434,910 km (0.117 R)
• M37: 15,713,910 km (0.116 R)
• M38: 15,994,556 km (0.109 R)
• M39: 16,182,450 km (0.119 R)
• M40: 16,750,922 km (0.108 R)
• M41: 17,518,958 km (0.112 R)
• M42: 17,761,306 km (0.093 R)
• M43: 17,858,545 km (0.076 R)
• M44: 19,689,773 km (0.107 R)
• M45: 21,579,792 km (0.119 R)
• M46: 21,735,673 km (0.082 R)
• M47: 21,943,913 km (0.044 R)
• M48: 22,048,333 km (0.083 R)
• M49: 22,520,164 km (0.11 R)
• M50: 24,386,398 km (0.093 R)
• M51: 24,494,557 km (0.116 R)
• M52: 25,529,924 km (0.104 R)
• M53: 26,913,854 km (0.088 R)
• M54: 27,025,603 km (0.093 R)
• M55: 27,474,247 km (0.08 R)
• M56: 27,699,542 km (0.117 R)
• M57: 29,121,021 km (0.073 R)
• M58: 30,159,230 km (0.102 R)
• M59: 30,974,987 km (0.119 R)
• M60: 31,326,991 km (0.118 R)
• M61: 31,444,575 km (0.11 R)
• M62: 31,798,075 km (0.086 R)
• M63: 31,916,257 km (0.104 R)
• M64: 32,271,701 km (0.06 R)
• M65: 33,345,814 km (0.107 R)
• M66: 34,189,247 km (0.065 R)
• M67: 34,310,272 km (0.094 R)
• M68: 34,492,183 km (0.029 R)
• M69: 34,796,016 km (0.109 R)
• M70: 35,528,896 km (0.062 R)
• M71: 35,651,417 km (0.047 R)
• M72: 36,452,064 km (0.111 R)
• M73: 37,695,223 km (0.092 R)
• M74: 38,008,181 km (0.102 R)
• M75: 38,384,869 km (0.075 R)
• M76: 39,522,411 km (0.085 R)
• M77: 40,350,734 km (0.082 R)
• M78: 40,606,846 km (0.058 R)
• M79: 40,991,911 km (0.101 R)
• M80: 42,024,735 km (0.097 R)
• M81: 42,349,212 km (0.077 R)
• M82: 43,000,711 km (0.113 R)
• M83: 43,393,256 km (0.107 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 46.7

Radius: 3.7

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 10.4 AU - 17.18 AU

Year: 18167 Days

Day: 21 Hours

Environment

Temp: -179 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 96,515,434 km

• M1: 128,355 km (0.042 R)
• M2: 270,174 km (0.118 R)
• M3: 314,604 km (0.072 R)
• M4: 342,579 km (0.053 R)
• M5: 767,287 km (0.112 R)
• M6: 966,552 km (0.11 R)
• M7: 1,394,701 km (0.074 R)
• M8: 2,437,697 km (0.075 R)
• M9: 2,867,193 km (0.082 R)
• M10: 3,070,197 km (0.077 R)
• M11: 3,816,242 km (0.1 R)
• M12: 4,733,576 km (0.118 R)
• M13: 4,805,084 km (0.08 R)
• M14: 4,900,826 km (0.113 R)
• M15: 5,143,175 km (0.116 R)
• M16: 5,944,571 km (0.112 R)
• M17: 6,176,746 km (0.065 R)
• M18: 6,228,807 km (0.032 R)
• M19: 6,254,837 km (0.12 R)
• M20: 6,757,186 km (0.091 R)
• M21: 6,783,964 km (0.114 R)
• M22: 6,945,380 km (0.052 R)
• M23: 7,162,746 km (0.093 R)
• M24: 7,743,635 km (0.108 R)
• M25: 7,771,759 km (0.035 R)
• M26: 8,167,894 km (0.059 R)
• M27: 9,395,195 km (0.09 R)
• M28: 10,306,396 km (0.084 R)
• M29: 10,460,930 km (0.05 R)
• M30: 10,992,302 km (0.108 R)
• M31: 11,213,707 km (0.116 R)
• M32: 11,404,594 km (0.038 R)
• M33: 11,532,500 km (0.08 R)
• M34: 11,596,528 km (0.082 R)
• M35: 12,440,709 km (0.047 R)
• M36: 12,671,388 km (0.086 R)
• M37: 13,203,807 km (0.096 R)
• M38: 13,608,021 km (0.092 R)
• M39: 14,084,640 km (0.032 R)
• M40: 14,118,897 km (0.085 R)
• M41: 14,844,597 km (0.115 R)
• M42: 15,124,345 km (0.115 R)
• M43: 15,159,351 km (0.071 R)
• M44: 15,831,045 km (0.088 R)
• M45: 16,224,338 km (0.094 R)
• M46: 16,512,314 km (0.04 R)
• M47: 17,239,808 km (0.079 R)
• M48: 17,276,460 km (0.11 R)
• M49: 18,462,771 km (0.097 R)
• M50: 18,500,320 km (0.11 R)
• M51: 19,751,856 km (0.094 R)
• M52: 20,329,603 km (0.085 R)
• M53: 21,620,333 km (0.1 R)
• M54: 22,455,388 km (0.073 R)
• M55: 23,788,904 km (0.103 R)
• M56: 24,198,054 km (0.062 R)
• M57: 25,606,368 km (0.113 R)
• M58: 28,371,685 km (0.067 R)
• M59: 28,414,919 km (0.068 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 483.5

Radius: 7.1

Gravity: 9.59 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 15.21 AU - 19.25 AU

Year: 25373 Days

Day: 20.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 96,515,434 km

• M1: 145,110 km (0.112 R)
• M2: 264,040 km (0.088 R)
• M3: 364,869 km (0.102 R)
• M4: 479,910 km (0.086 R)
• M5: 652,696 km (0.052 R)
• M6: 1,620,444 km (0.111 R)
• M7: 2,053,530 km (0.109 R)
• M8: 2,123,392 km (0.072 R)
• M9: 2,709,816 km (0.051 R)
• M10: 2,981,486 km (0.101 R)
• M11: 3,891,489 km (0.067 R)
• M12: 4,603,575 km (0.079 R)
• M13: 5,307,134 km (0.09 R)
• M14: 5,355,305 km (0.098 R)
• M15: 5,597,952 km (0.067 R)
• M16: 5,943,823 km (0.086 R)
• M17: 6,449,912 km (0.069 R)
• M18: 7,611,240 km (0.096 R)
• M19: 8,327,515 km (0.1 R)
• M20: 8,383,465 km (0.039 R)
• M21: 8,950,141 km (0.112 R)
• M22: 10,784,510 km (0.066 R)
• M23: 11,400,255 km (0.076 R)
• M24: 11,901,109 km (0.106 R)
• M25: 12,090,799 km (0.075 R)
• M26: 15,879,964 km (0.108 R)
• M27: 16,438,861 km (0.09 R)
• M28: 17,504,297 km (0.061 R)
• M29: 17,576,104 km (0.079 R)
• M30: 18,154,150 km (0.065 R)
• M31: 21,443,359 km (0.075 R)
• M32: 21,828,573 km (0.058 R)
• M33: 22,997,980 km (0.118 R)
• M34: 23,313,183 km (0.098 R)
• M35: 23,392,170 km (0.107 R)
• M36: 23,471,308 km (0.036 R)
• M37: 23,868,340 km (0.114 R)
• M38: 24,187,582 km (0.088 R)
• M39: 24,588,504 km (0.044 R)
• M40: 25,722,905 km (0.09 R)
• M41: 26,132,205 km (0.109 R)
• M42: 26,461,171 km (0.083 R)
• M43: 28,210,718 km (0.118 R)
• M44: 28,802,078 km (0.117 R)
• M45: 29,911,346 km (0.076 R)
• M46: 29,997,215 km (0.067 R)
• M47: 30,169,253 km (0.086 R)
• M48: 31,208,509 km (0.097 R)
• M49: 31,645,036 km (0.025 R)
• M50: 32,083,507 km (0.114 R)
• M51: 32,523,923 km (0.108 R)
• M52: 32,700,748 km (0.098 R)
• M53: 32,877,872 km (0.111 R)
• M54: 33,321,879 km (0.098 R)
• M55: 33,857,439 km (0.073 R)
• M56: 33,947,048 km (0.085 R)
• M57: 34,036,657 km (0.084 R)
• M58: 34,216,025 km (0.11 R)
• M59: 34,937,087 km (0.049 R)
• M60: 35,208,756 km (0.04 R)
• M61: 37,685,050 km (0.053 R)
• M62: 38,522,948 km (0.041 R)
• M63: 39,178,934 km (0.087 R)
• M64: 40,311,989 km (0.041 R)
• M65: 40,406,834 km (0.06 R)
• M66: 41,264,329 km (0.083 R)
• M67: 41,935,425 km (0.098 R)
• M68: 42,127,808 km (0.089 R)
• M69: 43,094,210 km (0.12 R)
• M70: 46,136,133 km (0.111 R)
• M71: 47,232,087 km (0.118 R)
• M72: 47,833,470 km (0.069 R)
• M73: 48,841,461 km (0.069 R)
• M74: 49,449,576 km (0.117 R)
• M75: 49,754,606 km (0.062 R)
• M76: 51,494,878 km (0.063 R)
• M77: 53,985,384 km (0.096 R)
• M78: 55,350,614 km (0.095 R)
• M79: 57,259,782 km (0.088 R)
• M80: 57,793,996 km (0.084 R)
• M81: 58,544,528 km (0.072 R)
• M82: 58,867,211 km (0.048 R)
• M83: 59,190,492 km (0.101 R)
• M84: 60,163,776 km (0.086 R)
• M85: 60,924,481 km (0.114 R)
• M86: 61,033,388 km (0.097 R)
• M87: 65,443,384 km (0.088 R)
• M88: 66,449,579 km (0.113 R)
• M89: 67,912,197 km (0.119 R)
• M90: 69,044,504 km (0.084 R)
• M91: 69,840,813 km (0.038 R)
• M92: 74,565,563 km (0.079 R)
• M93: 74,798,636 km (0.113 R)
• M94: 77,496,783 km (0.078 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 839.1

Radius: 5.7

Gravity: 25.83 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 16.45 AU - 18.41 AU

Year: 25816 Days

Day: 22.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 96,515,434 km

• M1: 95,294 km (0.094 R)
• M2: 284,685 km (0.093 R)
• M3: 1,418,038 km (0.054 R)
• M4: 2,418,848 km (0.031 R)
• M5: 3,212,614 km (0.119 R)
• M6: 3,881,167 km (0.06 R)
• M7: 3,930,684 km (0.04 R)
• M8: 4,961,413 km (0.04 R)
• M9: 5,068,974 km (0.092 R)
• M10: 5,177,134 km (0.045 R)
• M11: 6,359,405 km (0.096 R)
• M12: 7,131,330 km (0.088 R)
• M13: 7,559,180 km (0.095 R)
• M14: 8,311,957 km (0.028 R)
• M15: 8,439,713 km (0.101 R)
• M16: 10,227,109 km (0.106 R)
• M17: 10,364,140 km (0.041 R)
• M18: 10,709,113 km (0.119 R)
• M19: 11,623,755 km (0.096 R)
• M20: 12,198,809 km (0.106 R)
• M21: 12,930,791 km (0.091 R)
• M22: 13,451,691 km (0.081 R)
• M23: 13,979,323 km (0.114 R)
• M24: 15,523,771 km (0.108 R)
• M25: 17,775,369 km (0.025 R)
• M26: 18,270,837 km (0.105 R)
• M27: 18,437,040 km (0.117 R)
• M28: 18,520,366 km (0.09 R)
• M29: 19,699,646 km (0.098 R)
• M30: 21,076,694 km (0.093 R)
• M31: 21,864,926 km (0.109 R)
• M32: 23,289,845 km (0.068 R)
• M33: 23,922,794 km (0.099 R)
• M34: 25,112,845 km (0.086 R)
• M35: 25,205,296 km (0.08 R)
• M36: 25,668,751 km (0.078 R)
• M37: 26,322,194 km (0.051 R)
• M38: 26,698,134 km (0.119 R)
• M39: 27,265,409 km (0.119 R)
• M40: 27,550,393 km (0.041 R)
• M41: 28,411,628 km (0.097 R)
• M42: 28,893,931 km (0.104 R)
• M43: 32,747,123 km (0.104 R)
• M44: 33,557,196 km (0.09 R)
• M45: 34,374,000 km (0.088 R)
• M46: 35,197,237 km (0.114 R)
• M47: 35,818,966 km (0.064 R)
• M48: 36,548,854 km (0.068 R)
• M49: 37,600,078 km (0.092 R)
• M50: 38,661,176 km (0.082 R)
• M51: 38,874,503 km (0.111 R)
• M52: 39,731,998 km (0.101 R)
• M53: 39,839,708 km (0.059 R)
• M54: 41,138,816 km (0.066 R)
• M55: 41,356,631 km (0.111 R)
• M56: 42,122,123 km (0.042 R)
• M57: 43,667,319 km (0.109 R)
• M58: 44,894,321 km (0.116 R)
• M59: 49,798,139 km (0.11 R)
• M60: 51,548,285 km (0.114 R)
• M61: 52,608,036 km (0.092 R)
• M62: 52,726,218 km (0.086 R)
• M63: 52,844,550 km (0.075 R)
• M64: 53,081,364 km (0.09 R)
• M65: 54,868,759 km (0.102 R)
• M66: 55,589,222 km (0.069 R)
• M67: 58,135,528 km (0.095 R)
• M68: 59,484,452 km (0.052 R)
• M69: 59,854,108 km (0.099 R)
• M70: 60,843,548 km (0.038 R)
• M71: 61,340,363 km (0.118 R)
• M72: 65,108,883 km (0.076 R)
• M73: 66,892,987 km (0.104 R)
• M74: 67,662,519 km (0.093 R)
• M75: 68,951,603 km (0.026 R)
• M76: 69,339,959 km (0.053 R)
• M77: 69,728,914 km (0.05 R)
• M78: 72,209,546 km (0.091 R)
• M79: 73,791,244 km (0.063 R)
• M80: 74,453,514 km (0.07 R)
• M81: 83,241,491 km (0.07 R)
• M82: 83,379,271 km (0.091 R)
• M83: 84,345,523 km (0.076 R)
• M84: 84,483,901 km (0.114 R)
• M85: 87,826,666 km (0.101 R)
• M86: 88,247,634 km (0.1 R)
• M87: 89,232,288 km (0.091 R)
• M88: 91,070,696 km (0.071 R)
• M89: 91,780,986 km (0.11 R)
• M90: 92,635,938 km (0.111 R)
• M91: 94,353,621 km (0.033 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 11,717 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit