🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.93 AU - 1.31 AU

Year: 451 Days

Day: 27.9 Hours

Environment

Temp: -13 °C

Axial Tilt: 12.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.39 AU - 1.75 AU

Year: 749 Days

Day: 29 Hours

Environment

Temp: -49 °C

Axial Tilt: 157.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,743,422 km

• M1: 646,263 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.7 AU - 2.76 AU

Year: 1268 Days

Day: 44.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,743,422 km

• M1: 25,880 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.57 AU - 3.21 AU

Year: 1871 Days

Day: 15.8 Hours

Environment

Temp: -101 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,743,422 km

• M1: 624,122 km (0.069 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.45 AU - 4.43 AU

Year: 2978 Days

Day: 45.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,743,422 km

• M1: 528,978 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.1

Radius: 10.3

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 4.71 AU - 6.39 AU

Year: 4979 Days

Day: 12.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 81,743,422 km

• M1: 149,299 km (0.099 R)
• M2: 280,945 km (0.102 R)
• M3: 385,364 km (0.093 R)
• M4: 544,835 km (0.087 R)
• M5: 874,699 km (0.057 R)
• M6: 971,638 km (0.112 R)
• M7: 1,062,145 km (0.094 R)
• M8: 1,155,644 km (0.082 R)
• M9: 1,252,134 km (0.107 R)
• M10: 1,317,957 km (0.074 R)
• M11: 1,488,200 km (0.12 R)
• M12: 1,605,634 km (0.059 R)
• M13: 1,763,310 km (0.109 R)
• M14: 1,990,100 km (0.086 R)
• M15: 2,120,251 km (0.095 R)
• M16: 2,226,465 km (0.107 R)
• M17: 2,444,429 km (0.117 R)
• M18: 2,570,091 km (0.065 R)
• M19: 2,712,359 km (0.117 R)
• M20: 2,989,863 km (0.093 R)
• M21: 3,699,555 km (0.109 R)
• M22: 3,828,210 km (0.119 R)
• M23: 3,974,815 km (0.085 R)
• M24: 4,240,052 km (0.11 R)
• M25: 4,391,894 km (0.044 R)
• M26: 4,477,015 km (0.109 R)
• M27: 4,648,903 km (0.092 R)
• M28: 4,718,167 km (0.111 R)
• M29: 5,016,914 km (0.105 R)
• M30: 5,105,925 km (0.115 R)
• M31: 5,893,558 km (0.119 R)
• M32: 6,063,202 km (0.102 R)
• M33: 6,291,937 km (0.073 R)
• M34: 6,426,725 km (0.118 R)
• M35: 6,797,278 km (0.042 R)
• M36: 6,896,013 km (0.101 R)
• M37: 6,975,300 km (0.098 R)
• M38: 7,661,805 km (0.034 R)
• M39: 7,992,266 km (0.118 R)
• M40: 8,838,990 km (0.084 R)
• M41: 9,185,758 km (0.119 R)
• M42: 9,714,138 km (0.108 R)
• M43: 10,004,507 km (0.054 R)
• M44: 10,184,623 km (0.11 R)
• M45: 10,456,742 km (0.088 R)
• M46: 10,708,365 km (0.106 R)
• M47: 10,915,708 km (0.074 R)
• M48: 11,264,420 km (0.08 R)
• M49: 11,381,406 km (0.116 R)
• M50: 11,711,269 km (0.08 R)
• M51: 11,805,965 km (0.113 R)
• M52: 12,091,996 km (0.088 R)
• M53: 12,404,356 km (0.107 R)
• M54: 12,890,250 km (0.109 R)
• M55: 12,963,703 km (0.088 R)
• M56: 13,980,968 km (0.106 R)
• M57: 14,131,912 km (0.115 R)
• M58: 14,233,041 km (0.091 R)
• M59: 14,359,600 km (0.109 R)
• M60: 15,255,991 km (0.107 R)
• M61: 15,593,633 km (0.073 R)
• M62: 15,671,873 km (0.106 R)
• M63: 16,117,974 km (0.095 R)
• M64: 16,488,378 km (0.064 R)
• M65: 16,808,069 km (0.106 R)
• M66: 17,102,926 km (0.093 R)
• M67: 17,480,810 km (0.106 R)
• M68: 17,616,346 km (0.097 R)
• M69: 18,025,347 km (0.075 R)
• M70: 18,189,755 km (0.104 R)

Asteroid Belt

Center: 7.67 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.1

Radius: 13.6

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 8.37 AU - 11.19 AU

Year: 11647 Days

Day: 11.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 81,743,422 km

• M1: 177,872 km (0.116 R)
• M2: 471,084 km (0.094 R)
• M3: 672,592 km (0.102 R)
• M4: 924,964 km (0.098 R)
• M5: 1,230,742 km (0.117 R)
• M6: 1,384,977 km (0.098 R)
• M7: 1,811,929 km (0.111 R)
• M8: 2,279,722 km (0.1 R)
• M9: 2,612,577 km (0.111 R)
• M10: 2,843,407 km (0.098 R)
• M11: 3,141,555 km (0.1 R)
• M12: 3,512,857 km (0.093 R)
• M13: 3,865,759 km (0.063 R)
• M14: 4,502,447 km (0.116 R)
• M15: 5,426,663 km (0.057 R)
• M16: 5,760,266 km (0.117 R)
• M17: 6,564,654 km (0.048 R)
• M18: 7,040,225 km (0.114 R)
• M19: 7,282,275 km (0.097 R)
• M20: 8,066,766 km (0.119 R)
• M21: 8,619,231 km (0.082 R)
• M22: 8,834,951 km (0.033 R)
• M23: 9,940,479 km (0.113 R)
• M24: 10,303,404 km (0.115 R)
• M25: 11,513,202 km (0.115 R)
• M26: 11,798,784 km (0.064 R)
• M27: 11,942,398 km (0.104 R)
• M28: 12,038,589 km (0.065 R)
• M29: 12,134,930 km (0.11 R)
• M30: 12,620,675 km (0.065 R)
• M31: 12,915,083 km (0.118 R)
• M32: 13,112,702 km (0.093 R)
• M33: 13,361,184 km (0.077 R)
• M34: 13,661,427 km (0.035 R)
• M35: 15,039,822 km (0.084 R)
• M36: 15,613,979 km (0.116 R)
• M37: 16,891,844 km (0.118 R)
• M38: 17,162,317 km (0.069 R)
• M39: 18,424,773 km (0.11 R)
• M40: 18,535,924 km (0.107 R)
• M41: 19,207,918 km (0.077 R)
• M42: 19,546,907 km (0.047 R)
• M43: 19,887,840 km (0.082 R)
• M44: 21,096,591 km (0.095 R)
• M45: 21,504,844 km (0.09 R)
• M46: 22,033,672 km (0.075 R)
• M47: 22,329,277 km (0.098 R)
• M48: 22,566,689 km (0.063 R)
• M49: 22,804,849 km (0.093 R)
• M50: 22,984,217 km (0.069 R)
• M51: 23,404,288 km (0.11 R)
• M52: 23,705,877 km (0.118 R)
• M53: 24,252,059 km (0.084 R)
• M54: 24,679,759 km (0.039 R)
• M55: 24,986,734 km (0.09 R)
• M56: 26,981,622 km (0.05 R)
• M57: 27,998,139 km (0.096 R)
• M58: 28,126,045 km (0.085 R)
• M59: 31,786,855 km (0.094 R)
• M60: 31,920,446 km (0.068 R)
• M61: 32,054,037 km (0.081 R)
• M62: 33,265,630 km (0.095 R)
• M63: 33,672,835 km (0.106 R)
• M64: 34,013,469 km (0.114 R)
• M65: 35,042,104 km (0.095 R)
• M66: 36,150,625 km (0.091 R)
• M67: 38,473,132 km (0.108 R)
• M68: 38,615,399 km (0.075 R)
• M69: 38,757,966 km (0.114 R)
• M70: 39,472,894 km (0.06 R)
• M71: 39,688,315 km (0.118 R)
• M72: 41,936,621 km (0.105 R)
• M73: 46,026,029 km (0.093 R)
• M74: 46,859,139 km (0.037 R)
• M75: 47,315,563 km (0.071 R)
• M76: 48,233,046 km (0.086 R)
• M77: 49,001,979 km (0.115 R)
• M78: 49,310,749 km (0.096 R)
• M79: 50,240,949 km (0.064 R)
• M80: 50,708,143 km (0.03 R)
• M81: 52,197,240 km (0.108 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 491.2

Radius: 5.1

Gravity: 18.89 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 11.88 AU - 13.46 AU

Year: 17174 Days

Day: 17.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 81,743,422 km

• M1: 92,003 km (0.104 R)
• M2: 277,803 km (0.094 R)
• M3: 398,828 km (0.058 R)
• M4: 1,177,485 km (0.092 R)
• M5: 2,036,326 km (0.066 R)
• M6: 2,184,578 km (0.118 R)
• M7: 2,682,589 km (0.026 R)
• M8: 3,146,043 km (0.093 R)
• M9: 3,352,339 km (0.113 R)
• M10: 3,457,057 km (0.027 R)
• M11: 3,598,427 km (0.049 R)
• M12: 3,923,503 km (0.094 R)
• M13: 4,601,631 km (0.119 R)
• M14: 4,640,376 km (0.109 R)
• M15: 4,993,876 km (0.085 R)
• M16: 5,768,344 km (0.12 R)
• M17: 5,894,007 km (0.085 R)
• M18: 6,190,809 km (0.113 R)
• M19: 6,319,463 km (0.081 R)
• M20: 6,843,055 km (0.081 R)
• M21: 9,072,512 km (0.115 R)
• M22: 9,218,819 km (0.117 R)
• M23: 11,451,268 km (0.086 R)
• M24: 11,609,244 km (0.073 R)
• M25: 11,715,009 km (0.082 R)
• M26: 13,063,933 km (0.077 R)
• M27: 14,065,042 km (0.106 R)
• M28: 14,975,495 km (0.065 R)
• M29: 17,092,754 km (0.079 R)
• M30: 17,333,756 km (0.081 R)
• M31: 17,575,955 km (0.119 R)
• M32: 17,819,051 km (0.114 R)
• M33: 18,432,103 km (0.095 R)
• M34: 19,741,533 km (0.059 R)
• M35: 19,994,354 km (0.038 R)
• M36: 20,057,783 km (0.05 R)
• M37: 21,145,360 km (0.067 R)
• M38: 21,728,792 km (0.069 R)
• M39: 22,120,738 km (0.111 R)
• M40: 22,186,262 km (0.072 R)
• M41: 23,177,198 km (0.111 R)
• M42: 23,310,490 km (0.089 R)
• M43: 23,510,801 km (0.06 R)
• M44: 23,980,389 km (0.075 R)
• M45: 24,385,351 km (0.114 R)
• M46: 25,958,671 km (0.045 R)
• M47: 26,722,668 km (0.098 R)
• M48: 27,705,675 km (0.117 R)
• M49: 27,847,045 km (0.119 R)
• M50: 28,843,517 km (0.114 R)
• M51: 28,915,174 km (0.062 R)
• M52: 29,202,252 km (0.113 R)
• M53: 29,274,059 km (0.111 R)
• M54: 32,794,696 km (0.081 R)
• M55: 33,244,088 km (0.108 R)
• M56: 33,319,186 km (0.116 R)
• M57: 35,291,484 km (0.084 R)
• M58: 35,752,096 km (0.106 R)
• M59: 36,834,287 km (0.084 R)
• M60: 37,848,710 km (0.078 R)
• M61: 38,477,620 km (0.037 R)
• M62: 39,109,970 km (0.044 R)
• M63: 39,189,257 km (0.077 R)
• M64: 39,506,853 km (0.075 R)
• M65: 39,984,968 km (0.09 R)
• M66: 40,224,773 km (0.104 R)
• M67: 41,592,397 km (0.042 R)
• M68: 43,878,103 km (0.089 R)
• M69: 43,960,531 km (0.071 R)
• M70: 45,702,449 km (0.09 R)
• M71: 46,371,899 km (0.097 R)
• M72: 47,129,014 km (0.111 R)
• M73: 47,466,806 km (0.061 R)
• M74: 47,636,001 km (0.089 R)
• M75: 48,229,755 km (0.103 R)
• M76: 48,399,848 km (0.119 R)
• M77: 49,596,182 km (0.089 R)
• M78: 50,370,351 km (0.097 R)
• M79: 50,888,708 km (0.102 R)
• M80: 50,975,175 km (0.084 R)
• M81: 51,495,626 km (0.098 R)
• M82: 51,582,543 km (0.097 R)
• M83: 52,104,938 km (0.074 R)
• M84: 52,629,129 km (0.047 R)
• M85: 53,155,115 km (0.028 R)
• M86: 53,770,860 km (0.093 R)
• M87: 54,212,174 km (0.093 R)
• M88: 55,810,926 km (0.104 R)
• M89: 56,168,166 km (0.09 R)
• M90: 58,600,179 km (0.089 R)
• M91: 59,418,479 km (0.111 R)
• M92: 60,607,034 km (0.103 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 572

Radius: 6

Gravity: 15.89 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 12.8 AU - 19.2 AU

Year: 24371 Days

Day: 23.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 144.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 81,743,422 km

• M1: 122,521 km (0.079 R)
• M2: 239,955 km (0.118 R)
• M3: 288,574 km (0.077 R)
• M4: 520,301 km (0.045 R)
• M5: 679,623 km (0.117 R)
• M6: 880,383 km (0.09 R)
• M7: 1,459,327 km (0.105 R)
• M8: 1,853,667 km (0.106 R)
• M9: 1,992,344 km (0.1 R)
• M10: 2,813,637 km (0.088 R)
• M11: 4,677,477 km (0.104 R)
• M12: 6,156,252 km (0.09 R)
• M13: 6,259,624 km (0.102 R)
• M14: 6,311,534 km (0.038 R)
• M15: 6,678,797 km (0.053 R)
• M16: 6,891,824 km (0.102 R)
• M17: 7,324,611 km (0.101 R)
• M18: 7,379,364 km (0.048 R)
• M19: 7,434,117 km (0.119 R)
• M20: 8,102,969 km (0.111 R)
• M21: 8,159,517 km (0.104 R)
• M22: 8,330,208 km (0.117 R)
• M23: 8,907,356 km (0.069 R)
• M24: 9,200,718 km (0.104 R)
• M25: 9,259,809 km (0.08 R)
• M26: 9,557,060 km (0.035 R)
• M27: 10,283,208 km (0.117 R)
• M28: 10,714,947 km (0.065 R)
• M29: 11,468,771 km (0.087 R)
• M30: 11,852,191 km (0.088 R)
• M31: 12,174,873 km (0.062 R)
• M32: 12,304,724 km (0.095 R)
• M33: 13,966,607 km (0.101 R)
• M34: 14,102,591 km (0.105 R)
• M35: 14,307,391 km (0.095 R)
• M36: 14,581,903 km (0.11 R)
• M37: 15,066,600 km (0.049 R)
• M38: 15,206,025 km (0.052 R)
• M39: 15,626,994 km (0.044 R)
• M40: 17,130,303 km (0.044 R)
• M41: 19,054,580 km (0.111 R)
• M42: 19,205,375 km (0.082 R)
• M43: 20,503,435 km (0.084 R)
• M44: 20,657,970 km (0.057 R)
• M45: 21,358,238 km (0.112 R)
• M46: 21,829,471 km (0.054 R)
• M47: 22,145,571 km (0.079 R)
• M48: 22,702,225 km (0.082 R)
• M49: 23,102,698 km (0.037 R)
• M50: 23,586,348 km (0.098 R)
• M51: 23,992,058 km (0.059 R)
• M52: 24,154,970 km (0.062 R)
• M53: 25,139,922 km (0.104 R)
• M54: 25,222,650 km (0.104 R)
• M55: 25,970,789 km (0.101 R)
• M56: 26,389,663 km (0.09 R)
• M57: 27,403,787 km (0.097 R)
• M58: 28,172,869 km (0.119 R)
• M59: 29,731,978 km (0.029 R)
• M60: 31,586,244 km (0.115 R)
• M61: 37,180,008 km (0.083 R)
• M62: 37,746,535 km (0.119 R)
• M63: 39,079,452 km (0.099 R)
• M64: 41,107,550 km (0.111 R)
• M65: 45,667,892 km (0.102 R)
• M66: 45,869,849 km (0.11 R)
• M67: 48,007,453 km (0.078 R)
• M68: 50,385,760 km (0.098 R)
• M69: 51,012,425 km (0.047 R)
• M70: 53,651,332 km (0.104 R)
• M71: 54,184,498 km (0.087 R)
• M72: 54,933,834 km (0.111 R)
• M73: 55,578,751 km (0.059 R)
• M74: 56,334,369 km (0.098 R)
• M75: 56,876,213 km (0.063 R)
• M76: 58,293,054 km (0.101 R)
• M77: 58,512,066 km (0.054 R)
• M78: 60,052,774 km (0.088 R)
• M79: 63,398,830 km (0.093 R)
• M80: 63,624,124 km (0.114 R)
• M81: 66,919,466 km (0.112 R)
• M82: 67,838,296 km (0.086 R)
• M83: 68,068,677 km (0.085 R)
• M84: 70,736,456 km (0.047 R)
• M85: 71,555,205 km (0.104 R)
• M86: 72,848,030 km (0.116 R)
• M87: 73,320,011 km (0.118 R)
• M88: 75,337,488 km (0.109 R)
• M89: 75,576,096 km (0.086 R)
• M90: 76,053,912 km (0.042 R)
• M91: 76,652,752 km (0.038 R)
• M92: 77,493,492 km (0.044 R)
• M93: 77,854,921 km (0.083 R)
• M94: 78,821,024 km (0.087 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 10,762 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit