🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.64 AU - 0.8 AU

Year: 231 Days

Day: 40.2 Hours

Environment

Temp: 176 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,664,927 km

• M1: 181,013 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.75 AU - 1.01 AU

Year: 313 Days

Day: 45.9 Hours

Environment

Temp: 24 °C

Axial Tilt: 136.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 86,664,927 km

• M1: 504,444 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.24 AU - 1.42 AU

Year: 581 Days

Day: 21.2 Hours

Environment

Temp: -30 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,664,927 km

• M1: 410,347 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.66 AU - 2.24 AU

Year: 1031 Days

Day: 14.4 Hours

Environment

Temp: -75 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,664,927 km

• M1: 335,249 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.63 AU - 2.37 AU

Year: 1071 Days

Day: 29.6 Hours

Environment

Temp: -74 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,664,927 km

• M1: 55,351 km (0.113 R)
• M2: 108,309 km (0.057 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.11 AU - 2.19 AU

Year: 1194 Days

Day: 19.9 Hours

Environment

Temp: -87 °C

Axial Tilt: 111.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,664,927 km

• M1: 437,424 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.8

Radius: 10.3

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 9.15 AU - 12.05 AU

Year: 13071 Days

Day: 5.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 86,664,927 km

• M1: 132,095 km (0.058 R)
• M2: 252,671 km (0.03 R)
• M3: 454,329 km (0.116 R)
• M4: 696,228 km (0.117 R)
• M5: 943,813 km (0.1 R)
• M6: 1,069,176 km (0.073 R)
• M7: 1,181,374 km (0.025 R)
• M8: 1,297,612 km (0.117 R)
• M9: 1,458,729 km (0.056 R)
• M10: 1,626,727 km (0.116 R)
• M11: 1,779,018 km (0.066 R)
• M12: 2,560,068 km (0.093 R)
• M13: 2,841,911 km (0.111 R)
• M14: 3,547,863 km (0.115 R)
• M15: 3,949,982 km (0.058 R)
• M16: 4,336,543 km (0.109 R)
• M17: 4,427,499 km (0.1 R)
• M18: 4,704,105 km (0.107 R)
• M19: 5,018,111 km (0.057 R)
• M20: 5,113,704 km (0.093 R)
• M21: 5,567,734 km (0.105 R)
• M22: 6,204,721 km (0.11 R)
• M23: 7,149,432 km (0.114 R)
• M24: 7,221,239 km (0.111 R)
• M25: 7,656,868 km (0.059 R)
• M26: 9,405,069 km (0.109 R)
• M27: 9,641,882 km (0.056 R)
• M28: 11,818,381 km (0.115 R)
• M29: 12,245,483 km (0.102 R)
• M30: 12,634,288 km (0.113 R)
• M31: 12,939,468 km (0.087 R)
• M32: 13,027,132 km (0.105 R)
• M33: 13,468,296 km (0.085 R)
• M34: 14,365,435 km (0.057 R)
• M35: 14,867,186 km (0.053 R)
• M36: 15,560,423 km (0.118 R)
• M37: 15,934,567 km (0.113 R)
• M38: 18,388,421 km (0.071 R)
• M39: 18,833,624 km (0.025 R)
• M40: 19,633,823 km (0.117 R)
• M41: 20,190,327 km (0.08 R)
• M42: 20,292,203 km (0.097 R)
• M43: 20,752,217 km (0.099 R)
• M44: 21,578,446 km (0.081 R)
• M45: 21,786,686 km (0.071 R)
• M46: 22,415,446 km (0.039 R)
• M47: 23,851,885 km (0.118 R)
• M48: 24,121,161 km (0.09 R)
• M49: 24,391,484 km (0.119 R)
• M50: 26,145,070 km (0.098 R)
• M51: 26,813,174 km (0.104 R)
• M52: 27,093,072 km (0.084 R)
• M53: 27,599,610 km (0.034 R)
• M54: 27,995,746 km (0.101 R)
• M55: 28,621,962 km (0.03 R)
• M56: 28,965,439 km (0.097 R)
• M57: 29,080,180 km (0.114 R)
• M58: 30,120,334 km (0.071 R)
• M59: 30,411,452 km (0.03 R)
• M60: 30,528,138 km (0.079 R)
• M61: 31,408,223 km (0.12 R)
• M62: 31,762,470 km (0.101 R)
• M63: 32,296,535 km (0.072 R)
• M64: 32,654,074 km (0.11 R)
• M65: 33,013,109 km (0.08 R)
• M66: 34,037,256 km (0.049 R)
• M67: 34,461,964 km (0.113 R)
• M68: 36,798,234 km (0.09 R)
• M69: 37,047,165 km (0.099 R)
• M70: 37,359,076 km (0.119 R)
• M71: 38,805,089 km (0.098 R)
• M72: 39,885,485 km (0.047 R)
• M73: 40,269,204 km (0.114 R)
• M74: 40,397,409 km (0.106 R)
• M75: 41,492,465 km (0.076 R)
• M76: 42,466,647 km (0.082 R)
• M77: 42,531,871 km (0.038 R)
• M78: 43,054,866 km (0.085 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 636.6

Radius: 7.8

Gravity: 10.46 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 9.26 AU - 15.36 AU

Year: 16358 Days

Day: 21.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 86,664,927 km

• M1: 113,395 km (0.104 R)
• M2: 228,286 km (0.072 R)
• M3: 294,259 km (0.112 R)
• M4: 468,241 km (0.119 R)
• M5: 577,298 km (0.065 R)
• M6: 933,341 km (0.049 R)
• M7: 1,789,789 km (0.085 R)
• M8: 2,178,444 km (0.048 R)
• M9: 2,625,742 km (0.074 R)
• M10: 2,758,884 km (0.091 R)
• M11: 3,066,457 km (0.036 R)
• M12: 3,493,709 km (0.119 R)
• M13: 4,130,846 km (0.108 R)
• M14: 4,522,344 km (0.093 R)
• M15: 4,722,506 km (0.11 R)
• M16: 4,843,979 km (0.089 R)
• M17: 5,048,928 km (0.105 R)
• M18: 5,594,960 km (0.106 R)
• M19: 6,471,305 km (0.109 R)
• M20: 6,833,780 km (0.074 R)
• M21: 8,008,722 km (0.113 R)
• M22: 8,105,362 km (0.083 R)
• M23: 8,397,826 km (0.091 R)
• M24: 8,545,180 km (0.045 R)
• M25: 9,143,871 km (0.049 R)
• M26: 10,381,195 km (0.094 R)
• M27: 10,805,155 km (0.114 R)
• M28: 11,180,945 km (0.106 R)
• M29: 11,234,950 km (0.068 R)
• M30: 12,501,296 km (0.051 R)
• M31: 12,557,395 km (0.09 R)
• M32: 12,952,333 km (0.088 R)
• M33: 13,754,477 km (0.104 R)
• M34: 14,220,026 km (0.116 R)
• M35: 14,278,668 km (0.092 R)
• M36: 15,829,250 km (0.12 R)
• M37: 17,369,958 km (0.04 R)
• M38: 17,432,640 km (0.025 R)
• M39: 18,062,896 km (0.107 R)
• M40: 18,189,904 km (0.096 R)
• M41: 18,380,941 km (0.116 R)
• M42: 20,857,384 km (0.078 R)
• M43: 21,661,024 km (0.085 R)
• M44: 22,542,903 km (0.111 R)
• M45: 22,953,848 km (0.097 R)
• M46: 23,298,372 km (0.115 R)
• M47: 23,713,806 km (0.073 R)
• M48: 23,852,932 km (0.099 R)
• M49: 24,763,384 km (0.119 R)
• M50: 24,904,455 km (0.116 R)
• M51: 25,542,640 km (0.097 R)
• M52: 25,685,206 km (0.088 R)
• M53: 26,907,571 km (0.112 R)
• M54: 27,928,426 km (0.088 R)
• M55: 29,782,692 km (0.102 R)
• M56: 29,932,739 km (0.098 R)
• M57: 31,599,857 km (0.114 R)
• M58: 32,444,637 km (0.055 R)
• M59: 32,908,540 km (0.098 R)
• M60: 32,986,181 km (0.076 R)
• M61: 34,865,280 km (0.049 R)
• M62: 36,297,231 km (0.111 R)
• M63: 38,236,318 km (0.079 R)
• M64: 39,960,434 km (0.106 R)
• M65: 40,208,766 km (0.093 R)
• M66: 41,961,754 km (0.079 R)
• M67: 44,166,228 km (0.1 R)
• M68: 49,662,155 km (0.045 R)
• M69: 50,285,978 km (0.052 R)
• M70: 51,541,403 km (0.113 R)
• M71: 52,263,363 km (0.092 R)
• M72: 52,988,763 km (0.098 R)
• M73: 55,553,768 km (0.108 R)
• M74: 55,646,070 km (0.057 R)
• M75: 55,738,521 km (0.047 R)
• M76: 56,572,380 km (0.117 R)
• M77: 56,944,280 km (0.094 R)
• M78: 58,722,251 km (0.027 R)
• M79: 58,910,445 km (0.067 R)
• M80: 59,004,542 km (0.054 R)
• M81: 59,476,224 km (0.113 R)
• M82: 59,665,166 km (0.118 R)
• M83: 61,470,663 km (0.12 R)
• M84: 61,853,035 km (0.108 R)
• M85: 62,332,197 km (0.077 R)
• M86: 63,487,092 km (0.098 R)
• M87: 64,067,083 km (0.062 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 744.6

Radius: 5.7

Gravity: 22.92 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 13.1 AU - 17.34 AU

Year: 22489 Days

Day: 18.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (100)

Outer Limit: 86,664,927 km

• M1: 241,900 km (0.11 R)
• M2: 721,959 km (0.12 R)
• M3: 959,820 km (0.061 R)
• M4: 1,703,920 km (0.117 R)
• M5: 1,806,993 km (0.099 R)
• M6: 2,391,322 km (0.094 R)
• M7: 2,468,215 km (0.086 R)
• M8: 2,624,545 km (0.114 R)
• M9: 3,239,093 km (0.064 R)
• M10: 5,787,792 km (0.043 R)
• M11: 6,047,943 km (0.04 R)
• M12: 7,405,543 km (0.119 R)
• M13: 7,801,978 km (0.108 R)
• M14: 8,972,132 km (0.091 R)
• M15: 9,638,740 km (0.042 R)
• M16: 9,823,344 km (0.06 R)
• M17: 12,127,899 km (0.115 R)
• M18: 12,931,539 km (0.113 R)
• M19: 13,135,142 km (0.107 R)
• M20: 13,683,119 km (0.119 R)
• M21: 14,099,151 km (0.091 R)
• M22: 14,238,725 km (0.078 R)
• M23: 14,378,749 km (0.059 R)
• M24: 14,730,902 km (0.118 R)
• M25: 18,025,197 km (0.102 R)
• M26: 20,499,695 km (0.116 R)
• M27: 20,657,820 km (0.104 R)
• M28: 21,214,474 km (0.064 R)
• M29: 22,587,035 km (0.112 R)
• M30: 23,242,872 km (0.088 R)
• M31: 23,904,842 km (0.075 R)
• M32: 25,162,811 km (0.059 R)
• M33: 25,672,042 km (0.065 R)
• M34: 27,480,830 km (0.041 R)
• M35: 27,742,476 km (0.09 R)
• M36: 28,092,835 km (0.105 R)
• M37: 31,310,386 km (0.056 R)
• M38: 33,799,096 km (0.055 R)
• M39: 34,266,888 km (0.073 R)
• M40: 36,637,715 km (0.102 R)
• M41: 37,214,714 km (0.112 R)
• M42: 37,504,186 km (0.115 R)
• M43: 38,182,762 km (0.083 R)
• M44: 38,963,214 km (0.105 R)
• M45: 39,453,596 km (0.081 R)
• M46: 40,539,826 km (0.027 R)
• M47: 41,136,422 km (0.096 R)
• M48: 41,236,055 km (0.054 R)
• M49: 41,635,780 km (0.083 R)
• M50: 42,036,702 km (0.106 R)
• M51: 42,943,415 km (0.073 R)
• M52: 43,145,821 km (0.057 R)
• M53: 46,219,459 km (0.033 R)
• M54: 46,842,684 km (0.093 R)
• M55: 47,573,170 km (0.058 R)
• M56: 47,887,475 km (0.093 R)
• M57: 47,992,343 km (0.046 R)
• M58: 48,412,713 km (0.111 R)
• M59: 49,151,278 km (0.053 R)
• M60: 51,174,739 km (0.066 R)
• M61: 51,711,646 km (0.066 R)
• M62: 54,753,120 km (0.113 R)
• M63: 56,295,474 km (0.047 R)
• M64: 57,852,040 km (0.11 R)
• M65: 58,187,438 km (0.116 R)
• M66: 58,972,528 km (0.056 R)
• M67: 59,085,025 km (0.098 R)
• M68: 60,893,813 km (0.056 R)
• M69: 61,121,202 km (0.119 R)
• M70: 62,835,444 km (0.072 R)
• M71: 63,525,689 km (0.032 R)
• M72: 65,029,596 km (0.09 R)
• M73: 65,378,309 km (0.107 R)
• M74: 65,844,156 km (0.1 R)
• M75: 66,779,293 km (0.079 R)
• M76: 69,373,619 km (0.076 R)
• M77: 70,802,428 km (0.096 R)
• M78: 70,921,957 km (0.107 R)
• M79: 71,280,992 km (0.099 R)
• M80: 71,520,648 km (0.116 R)
• M81: 71,640,476 km (0.1 R)
• M82: 72,602,240 km (0.099 R)
• M83: 72,963,968 km (0.041 R)
• M84: 74,417,012 km (0.116 R)
• M85: 74,781,732 km (0.098 R)
• M86: 75,268,972 km (0.083 R)
• M87: 75,390,894 km (0.115 R)
• M88: 75,757,259 km (0.078 R)
• M89: 76,001,852 km (0.08 R)
• M90: 78,214,404 km (0.104 R)
• M91: 79,080,726 km (0.031 R)
• M92: 79,204,742 km (0.049 R)
• M93: 80,323,585 km (0.118 R)
• M94: 80,572,964 km (0.116 R)
• M95: 80,822,643 km (0.088 R)
• M96: 81,322,599 km (0.116 R)
• M97: 82,200,140 km (0.08 R)
• M98: 82,451,315 km (0.111 R)
• M99: 83,080,673 km (0.06 R)
• M100: 83,585,267 km (0.052 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 405.7

Radius: 3.4

Gravity: 35.1 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 18.98 AU - 19.2 AU

Year: 31591 Days

Day: 15.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 86,664,927 km

• M1: 185,801 km (0.099 R)
• M2: 658,829 km (0.065 R)
• M3: 981,811 km (0.102 R)
• M4: 1,040,004 km (0.12 R)
• M5: 1,129,314 km (0.115 R)
• M6: 1,857,108 km (0.098 R)
• M7: 1,893,161 km (0.069 R)
• M8: 2,740,483 km (0.118 R)
• M9: 3,553,548 km (0.112 R)
• M10: 3,643,157 km (0.076 R)
• M11: 3,688,186 km (0.026 R)
• M12: 3,962,698 km (0.114 R)
• M13: 4,149,396 km (0.05 R)
• M14: 4,825,130 km (0.051 R)
• M15: 7,558,732 km (0.117 R)
• M16: 8,141,266 km (0.069 R)
• M17: 8,437,918 km (0.109 R)
• M18: 8,497,757 km (0.119 R)
• M19: 9,103,030 km (0.11 R)
• M20: 11,526,217 km (0.041 R)
• M21: 14,489,900 km (0.065 R)
• M22: 15,283,666 km (0.091 R)
• M23: 16,687,792 km (0.073 R)
• M24: 16,837,988 km (0.103 R)
• M25: 17,443,261 km (0.102 R)
• M26: 17,825,035 km (0.117 R)
• M27: 21,058,593 km (0.037 R)
• M28: 21,465,050 km (0.1 R)
• M29: 22,616,954 km (0.081 R)
• M30: 24,467,330 km (0.05 R)
• M31: 24,808,862 km (0.115 R)
• M32: 24,980,301 km (0.063 R)
• M33: 25,238,058 km (0.103 R)
• M34: 25,929,949 km (0.071 R)
• M35: 26,627,972 km (0.073 R)
• M36: 27,686,676 km (0.095 R)
• M37: 27,775,537 km (0.114 R)
• M38: 28,221,190 km (0.069 R)
• M39: 28,400,109 km (0.083 R)
• M40: 29,481,402 km (0.089 R)
• M41: 30,392,752 km (0.079 R)
• M42: 31,313,378 km (0.071 R)
• M43: 31,498,580 km (0.046 R)
• M44: 32,805,317 km (0.071 R)
• M45: 33,370,647 km (0.111 R)
• M46: 34,224,851 km (0.116 R)
• M47: 35,471,301 km (0.061 R)
• M48: 35,761,072 km (0.026 R)
• M49: 35,954,651 km (0.062 R)
• M50: 37,712,576 km (0.069 R)
• M51: 37,909,596 km (0.093 R)
• M52: 38,502,902 km (0.09 R)
• M53: 40,200,239 km (0.058 R)
• M54: 40,401,598 km (0.096 R)
• M55: 41,210,025 km (0.119 R)
• M56: 41,921,811 km (0.079 R)
• M57: 45,961,403 km (0.087 R)
• M58: 46,593,753 km (0.1 R)
• M59: 47,016,965 km (0.025 R)
• M60: 49,475,008 km (0.115 R)
• M61: 50,014,757 km (0.05 R)
• M62: 50,339,683 km (0.101 R)
• M63: 52,633,168 km (0.083 R)
• M64: 52,853,377 km (0.107 R)
• M65: 53,073,884 km (0.107 R)
• M66: 53,626,498 km (0.05 R)
• M67: 54,514,511 km (0.062 R)
• M68: 55,072,063 km (0.042 R)
• M69: 55,407,611 km (0.112 R)
• M70: 56,417,845 km (0.085 R)
• M71: 56,643,289 km (0.097 R)
• M72: 59,141,873 km (0.083 R)
• M73: 59,370,757 km (0.111 R)
• M74: 62,024,474 km (0.115 R)
• M75: 62,956,469 km (0.036 R)
• M76: 63,541,396 km (0.116 R)
• M77: 63,658,532 km (0.119 R)
• M78: 63,893,101 km (0.096 R)
• M79: 64,480,871 km (0.118 R)
• M80: 64,716,488 km (0.103 R)
• M81: 67,207,591 km (0.049 R)
• M82: 69,488,361 km (0.062 R)
• M83: 69,609,086 km (0.118 R)
• M84: 70,092,736 km (0.109 R)
• M85: 70,698,907 km (0.11 R)
• M86: 71,063,477 km (0.111 R)
• M87: 71,306,723 km (0.119 R)
• M88: 71,916,334 km (0.094 R)
• M89: 72,160,777 km (0.102 R)
• M90: 74,372,133 km (0.114 R)
• M91: 78,106,843 km (0.12 R)
• M92: 78,735,155 km (0.115 R)
• M93: 78,861,116 km (0.057 R)
• M94: 80,503,551 km (0.053 R)
• M95: 81,902,141 km (0.076 R)
• M96: 82,540,476 km (0.115 R)
• M97: 85,627,577 km (0.063 R)
• M98: 85,756,979 km (0.114 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 19,818 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit