🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.54 AU - 0.78 AU

Year: 194 Days

Day: 30.7 Hours

Environment

Temp: 187 °C

Axial Tilt: 41.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.58 AU - 0.88 AU

Year: 226 Days

Day: 30.3 Hours

Environment

Temp: 125 °C

Axial Tilt: 22.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,299,983 km

• M1: 579,393 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.79 AU - 0.85 AU

Year: 269 Days

Day: 14.7 Hours

Environment

Temp: 113 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,299,983 km

• M1: 414,386 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.76 AU - 1.2 AU

Year: 351 Days

Day: 15.4 Hours

Environment

Temp: 85 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,299,983 km

• M1: 208,839 km (0.026 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.33 AU - 2.19 AU

Year: 844 Days

Day: 39.8 Hours

Environment

Temp: -58 °C

Axial Tilt: 80.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,299,983 km

• M1: 865,424 km (0.066 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.73 AU - 1.97 AU

Year: 910 Days

Day: 33.5 Hours

Environment

Temp: -63 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.2

Radius: 8.3

Gravity: 12.02 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 6.15 AU - 7.17 AU

Year: 6216 Days

Day: 6.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 70,299,983 km

• M1: 295,905 km (0.086 R)
• M2: 555,756 km (0.105 R)
• M3: 717,920 km (0.096 R)
• M4: 1,006,195 km (0.098 R)
• M5: 1,189,153 km (0.04 R)
• M6: 1,311,375 km (0.112 R)
• M7: 1,511,986 km (0.069 R)
• M8: 1,644,978 km (0.067 R)
• M9: 1,942,977 km (0.111 R)
• M10: 2,004,611 km (0.085 R)
• M11: 2,108,881 km (0.117 R)
• M12: 2,172,311 km (0.087 R)
• M13: 2,388,480 km (0.105 R)
• M14: 2,725,823 km (0.061 R)
• M15: 2,795,236 km (0.073 R)
• M16: 3,030,554 km (0.081 R)
• M17: 3,930,385 km (0.055 R)
• M18: 4,061,582 km (0.11 R)
• M19: 4,141,019 km (0.119 R)
• M20: 4,823,035 km (0.113 R)
• M21: 4,935,383 km (0.093 R)
• M22: 5,105,626 km (0.091 R)
• M23: 5,568,930 km (0.107 R)
• M24: 5,657,343 km (0.096 R)
• M25: 5,746,204 km (0.041 R)
• M26: 5,865,433 km (0.101 R)
• M27: 5,925,422 km (0.11 R)
• M28: 6,045,848 km (0.116 R)
• M29: 6,197,541 km (0.12 R)
• M30: 6,289,094 km (0.113 R)
• M31: 6,350,579 km (0.103 R)
• M32: 8,014,407 km (0.05 R)
• M33: 8,484,294 km (0.115 R)
• M34: 8,825,526 km (0.083 R)
• M35: 9,136,391 km (0.112 R)
• M36: 9,591,767 km (0.1 R)
• M37: 9,662,526 km (0.107 R)
• M38: 10,415,602 km (0.095 R)
• M39: 10,670,816 km (0.095 R)
• M40: 11,599,071 km (0.087 R)
• M41: 12,168,440 km (0.083 R)
• M42: 12,902,667 km (0.061 R)
• M43: 13,176,730 km (0.067 R)
• M44: 14,211,798 km (0.098 R)
• M45: 14,332,822 km (0.1 R)
• M46: 14,657,450 km (0.101 R)
• M47: 15,729,169 km (0.096 R)
• M48: 16,528,321 km (0.067 R)
• M49: 17,686,358 km (0.117 R)
• M50: 18,165,669 km (0.093 R)
• M51: 18,341,148 km (0.049 R)
• M52: 18,649,319 km (0.113 R)
• M53: 18,737,732 km (0.097 R)
• M54: 18,914,856 km (0.063 R)
• M55: 19,315,628 km (0.042 R)
• M56: 19,405,088 km (0.096 R)
• M57: 19,539,427 km (0.066 R)
• M58: 20,306,864 km (0.065 R)
• M59: 20,717,211 km (0.047 R)
• M60: 21,917,883 km (0.099 R)
• M61: 22,526,597 km (0.112 R)
• M62: 22,667,817 km (0.102 R)
• M63: 23,046,001 km (0.119 R)
• M64: 24,337,778 km (0.091 R)
• M65: 24,579,529 km (0.116 R)
• M66: 24,724,938 km (0.092 R)
• M67: 24,822,176 km (0.038 R)
• M68: 25,800,397 km (0.089 R)
• M69: 27,040,862 km (0.052 R)
• M70: 28,707,831 km (0.114 R)
• M71: 29,065,669 km (0.108 R)
• M72: 29,373,692 km (0.091 R)
• M73: 29,682,611 km (0.085 R)
• M74: 29,734,222 km (0.101 R)
• M75: 31,191,306 km (0.077 R)
• M76: 32,246,419 km (0.106 R)
• M77: 32,299,377 km (0.119 R)
• M78: 33,958,567 km (0.094 R)
• M79: 34,282,895 km (0.065 R)
• M80: 34,880,090 km (0.115 R)
• M81: 35,152,657 km (0.082 R)
• M82: 35,645,283 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 107.3

Radius: 7.7

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 12.41 AU - 20.68 AU

Year: 24327 Days

Day: 23.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 70,299,983 km

• M1: 227,688 km (0.096 R)
• M2: 338,091 km (0.106 R)
• M3: 441,314 km (0.117 R)
• M4: 497,263 km (0.091 R)
• M5: 680,970 km (0.097 R)
• M6: 730,486 km (0.074 R)
• M7: 959,521 km (0.095 R)
• M8: 1,440,029 km (0.084 R)
• M9: 1,751,193 km (0.029 R)
• M10: 1,820,606 km (0.1 R)
• M11: 1,914,703 km (0.084 R)
• M12: 2,058,915 km (0.097 R)
• M13: 2,256,833 km (0.066 R)
• M14: 2,307,248 km (0.048 R)
• M15: 2,460,885 km (0.097 R)
• M16: 2,751,404 km (0.074 R)
• M17: 3,451,971 km (0.114 R)
• M18: 4,456,670 km (0.105 R)
• M19: 4,810,619 km (0.078 R)
• M20: 5,579,701 km (0.117 R)
• M21: 6,675,805 km (0.094 R)
• M22: 8,499,253 km (0.11 R)
• M23: 8,817,298 km (0.088 R)
• M24: 9,179,924 km (0.059 R)
• M25: 9,424,367 km (0.071 R)
• M26: 9,670,904 km (0.12 R)
• M27: 10,044,749 km (0.048 R)
• M28: 10,128,374 km (0.098 R)
• M29: 10,296,522 km (0.108 R)
• M30: 10,935,305 km (0.056 R)
• M31: 11,064,707 km (0.079 R)
• M32: 11,194,409 km (0.118 R)
• M33: 12,475,116 km (0.106 R)
• M34: 12,565,174 km (0.085 R)
• M35: 13,064,232 km (0.069 R)
• M36: 13,339,193 km (0.102 R)
• M37: 13,801,750 km (0.102 R)
• M38: 14,128,621 km (0.057 R)
• M39: 14,222,419 km (0.064 R)
• M40: 15,028,602 km (0.074 R)
• M41: 16,290,161 km (0.048 R)
• M42: 16,635,582 km (0.074 R)
• M43: 18,194,243 km (0.069 R)
• M44: 18,296,418 km (0.051 R)
• M45: 20,167,588 km (0.081 R)
• M46: 20,538,441 km (0.112 R)
• M47: 20,698,062 km (0.051 R)
• M48: 20,751,469 km (0.109 R)
• M49: 20,804,725 km (0.083 R)
• M50: 22,044,443 km (0.088 R)
• M51: 22,317,010 km (0.104 R)
• M52: 22,700,579 km (0.112 R)
• M53: 24,934,076 km (0.072 R)
• M54: 24,990,773 km (0.119 R)
• M55: 25,161,315 km (0.083 R)
• M56: 25,674,884 km (0.117 R)
• M57: 25,789,626 km (0.114 R)
• M58: 25,961,813 km (0.047 R)
• M59: 26,596,706 km (0.071 R)
• M60: 27,587,792 km (0.071 R)
• M61: 28,472,364 km (0.1 R)
• M62: 29,067,315 km (0.054 R)
• M63: 29,246,533 km (0.103 R)
• M64: 29,366,361 km (0.093 R)
• M65: 30,451,095 km (0.087 R)
• M66: 30,754,779 km (0.05 R)
• M67: 30,815,516 km (0.089 R)
• M68: 31,610,329 km (0.107 R)
• M69: 31,856,119 km (0.097 R)
• M70: 32,411,725 km (0.085 R)
• M71: 33,657,726 km (0.096 R)
• M72: 36,647,140 km (0.089 R)
• M73: 37,944,752 km (0.065 R)
• M74: 38,075,351 km (0.116 R)
• M75: 39,455,541 km (0.11 R)
• M76: 40,251,551 km (0.074 R)
• M77: 40,451,264 km (0.091 R)
• M78: 40,785,167 km (0.079 R)
• M79: 41,119,817 km (0.117 R)
• M80: 41,791,960 km (0.106 R)
• M81: 43,488,251 km (0.065 R)
• M82: 43,556,467 km (0.042 R)
• M83: 44,379,106 km (0.113 R)
• M84: 44,516,736 km (0.099 R)
• M85: 44,861,260 km (0.086 R)
• M86: 46,109,205 km (0.063 R)
• M87: 46,388,056 km (0.1 R)
• M88: 46,737,516 km (0.099 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 51.9

Radius: 7.3

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 14.46 AU - 20 AU

Year: 25865 Days

Day: 15.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 70,299,983 km

• M1: 123,269 km (0.069 R)
• M2: 395,836 km (0.08 R)
• M3: 442,660 km (0.056 R)
• M4: 569,220 km (0.075 R)
• M5: 858,243 km (0.115 R)
• M6: 1,154,746 km (0.09 R)
• M7: 1,519,914 km (0.105 R)
• M8: 2,283,611 km (0.051 R)
• M9: 2,858,067 km (0.046 R)
• M10: 3,198,702 km (0.106 R)
• M11: 3,399,163 km (0.105 R)
• M12: 3,629,693 km (0.113 R)
• M13: 5,410,207 km (0.036 R)
• M14: 5,861,245 km (0.112 R)
• M15: 6,355,815 km (0.061 R)
• M16: 6,481,477 km (0.102 R)
• M17: 7,057,429 km (0.081 R)
• M18: 7,749,918 km (0.072 R)
• M19: 8,019,493 km (0.075 R)
• M20: 8,155,328 km (0.118 R)
• M21: 9,412,698 km (0.109 R)
• M22: 11,218,793 km (0.087 R)
• M23: 11,370,934 km (0.099 R)
• M24: 11,638,714 km (0.108 R)
• M25: 12,180,558 km (0.051 R)
• M26: 12,651,492 km (0.119 R)
• M27: 13,088,467 km (0.093 R)
• M28: 14,635,908 km (0.081 R)
• M29: 14,968,913 km (0.102 R)
• M30: 15,388,834 km (0.087 R)
• M31: 15,600,216 km (0.098 R)
• M32: 16,628,252 km (0.091 R)
• M33: 18,255,727 km (0.113 R)
• M34: 20,673,827 km (0.088 R)
• M35: 21,094,347 km (0.096 R)
• M36: 21,470,436 km (0.097 R)
• M37: 22,324,939 km (0.081 R)
• M38: 22,660,337 km (0.036 R)
• M39: 23,969,169 km (0.102 R)
• M40: 24,608,102 km (0.065 R)
• M41: 25,004,087 km (0.078 R)
• M42: 25,402,167 km (0.058 R)
• M43: 26,710,251 km (0.065 R)
• M44: 27,988,714 km (0.119 R)
• M45: 28,453,814 km (0.085 R)
• M46: 28,609,396 km (0.114 R)
• M47: 29,077,937 km (0.112 R)
• M48: 29,182,356 km (0.04 R)
• M49: 29,496,511 km (0.047 R)
• M50: 30,604,732 km (0.1 R)
• M51: 31,083,894 km (0.103 R)
• M52: 31,137,301 km (0.081 R)
• M53: 31,511,894 km (0.078 R)
• M54: 35,897,655 km (0.118 R)
• M55: 36,065,803 km (0.106 R)
• M56: 38,161,070 km (0.053 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 261.8

Radius: 7.6

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 18.42 AU - 18.54 AU

Year: 28730 Days

Day: 17.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 174.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 70,299,983 km

• M1: 250,128 km (0.04 R)
• M2: 855,999 km (0.102 R)
• M3: 1,479,224 km (0.102 R)
• M4: 1,742,965 km (0.043 R)
• M5: 1,803,702 km (0.102 R)
• M6: 2,021,815 km (0.095 R)
• M7: 2,281,368 km (0.084 R)
• M8: 2,347,939 km (0.054 R)
• M9: 2,415,258 km (0.046 R)
• M10: 2,868,240 km (0.097 R)
• M11: 2,976,549 km (0.109 R)
• M12: 3,086,204 km (0.087 R)
• M13: 3,538,289 km (0.119 R)
• M14: 3,654,526 km (0.079 R)
• M15: 4,587,718 km (0.082 R)
• M16: 5,411,254 km (0.092 R)
• M17: 5,954,893 km (0.111 R)
• M18: 6,802,514 km (0.117 R)
• M19: 6,899,005 km (0.075 R)
• M20: 7,939,757 km (0.106 R)
• M21: 9,348,371 km (0.077 R)
• M22: 10,832,382 km (0.088 R)
• M23: 10,945,328 km (0.102 R)
• M24: 11,058,424 km (0.102 R)
• M25: 11,115,271 km (0.083 R)
• M26: 13,342,933 km (0.073 R)
• M27: 14,197,586 km (0.116 R)
• M28: 14,507,104 km (0.092 R)
• M29: 14,818,716 km (0.11 R)
• M30: 16,604,915 km (0.111 R)
• M31: 16,865,664 km (0.071 R)
• M32: 17,062,086 km (0.066 R)
• M33: 18,999,378 km (0.038 R)
• M34: 19,408,977 km (0.101 R)
• M35: 20,654,828 km (0.106 R)
• M36: 21,499,608 km (0.084 R)
• M37: 22,860,350 km (0.053 R)
• M38: 23,514,541 km (0.08 R)
• M39: 23,587,695 km (0.098 R)
• M40: 24,990,324 km (0.115 R)
• M41: 25,589,015 km (0.026 R)
• M42: 27,029,792 km (0.088 R)
• M43: 27,106,386 km (0.116 R)
• M44: 27,182,980 km (0.116 R)
• M45: 29,279,146 km (0.084 R)
• M46: 29,515,211 km (0.097 R)
• M47: 31,587,740 km (0.119 R)
• M48: 31,668,373 km (0.079 R)
• M49: 31,749,156 km (0.089 R)
• M50: 32,397,364 km (0.117 R)
• M51: 32,641,507 km (0.092 R)
• M52: 32,723,038 km (0.06 R)
• M53: 32,804,719 km (0.116 R)
• M54: 34,533,920 km (0.08 R)
• M55: 34,617,097 km (0.068 R)
• M56: 34,700,273 km (0.09 R)
• M57: 35,955,549 km (0.074 R)
• M58: 36,377,265 km (0.104 R)
• M59: 36,715,805 km (0.095 R)
• M60: 36,800,627 km (0.101 R)
• M61: 38,682,718 km (0.104 R)
• M62: 39,201,524 km (0.107 R)
• M63: 40,245,866 km (0.102 R)
• M64: 40,771,404 km (0.106 R)
• M65: 41,211,221 km (0.032 R)
• M66: 41,299,335 km (0.072 R)
• M67: 41,829,509 km (0.077 R)
• M68: 42,006,633 km (0.102 R)
• M69: 42,095,345 km (0.043 R)
• M70: 43,792,533 km (0.06 R)
• M71: 44,062,557 km (0.044 R)
• M72: 44,152,764 km (0.107 R)
• M73: 44,423,536 km (0.12 R)
• M74: 45,785,476 km (0.093 R)
• M75: 46,242,647 km (0.071 R)
• M76: 47,715,288 km (0.118 R)
• M77: 50,329,511 km (0.103 R)
• M78: 51,939,184 km (0.037 R)
• M79: 52,034,328 km (0.098 R)
• M80: 53,854,485 km (0.067 R)
• M81: 54,530,369 km (0.094 R)
• M82: 54,723,948 km (0.085 R)
• M83: 54,820,738 km (0.037 R)
• M84: 55,014,767 km (0.052 R)
• M85: 57,065,005 km (0.111 R)
• M86: 57,852,638 km (0.118 R)
• M87: 58,842,078 km (0.094 R)
• M88: 59,239,560 km (0.096 R)
• M89: 60,737,633 km (0.106 R)
• M90: 61,743,380 km (0.116 R)
• M91: 63,262,247 km (0.08 R)
• M92: 63,669,303 km (0.064 R)
• M93: 64,588,432 km (0.113 R)
• M94: 64,998,330 km (0.084 R)
• M95: 68,830,878 km (0.103 R)
• M96: 69,354,321 km (0.084 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 19,396 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit