🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.8 AU - 0.96 AU

Year: 294 Days

Day: 27.1 Hours

Environment

Temp: 185 °C

Axial Tilt: 15.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 110,405,318 km

• M1: 239,357 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.25 AU - 1.93 AU

Year: 715 Days

Day: 38.9 Hours

Environment

Temp: -31 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 110,405,318 km

• M1: 55,052 km (0.065 R)
• M2: 460,013 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.41 AU - 2.13 AU

Year: 839 Days

Day: 22.4 Hours

Environment

Temp: -47 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 110,405,318 km

• M1: 557,252 km (0.045 R)
• M2: 1,452,745 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.83 AU - 2.57 AU

Year: 1163 Days

Day: 29.5 Hours

Environment

Temp: -61 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.11 AU - 4.81 AU

Year: 2809 Days

Day: 12.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,405,318 km

• M1: 1,960,330 km (0.104 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.28 AU - 4.78 AU

Year: 2884 Days

Day: 24.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.6

Radius: 13.6

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 6.89 AU - 8.27 AU

Year: 7439 Days

Day: 6.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 110,405,318 km

• M1: 174,730 km (0.053 R)
• M2: 330,761 km (0.075 R)
• M3: 455,526 km (0.066 R)
• M4: 651,050 km (0.065 R)
• M5: 781,050 km (0.106 R)
• M6: 877,840 km (0.12 R)
• M7: 1,147,715 km (0.083 R)
• M8: 1,260,212 km (0.115 R)
• M9: 1,427,912 km (0.113 R)
• M10: 1,639,443 km (0.117 R)
• M11: 1,861,596 km (0.077 R)
• M12: 2,113,818 km (0.042 R)
• M13: 2,213,899 km (0.077 R)
• M14: 2,460,735 km (0.071 R)
• M15: 3,117,470 km (0.107 R)
• M16: 3,418,760 km (0.1 R)
• M17: 3,950,431 km (0.093 R)
• M18: 4,049,914 km (0.057 R)
• M19: 4,508,132 km (0.043 R)
• M20: 4,638,432 km (0.031 R)
• M21: 5,753,983 km (0.08 R)
• M22: 6,067,091 km (0.076 R)
• M23: 6,532,640 km (0.106 R)
• M24: 6,650,822 km (0.088 R)
• M25: 6,739,982 km (0.059 R)
• M26: 7,997,951 km (0.076 R)
• M27: 8,219,954 km (0.104 R)
• M28: 8,735,020 km (0.104 R)
• M29: 8,832,857 km (0.039 R)
• M30: 8,996,666 km (0.046 R)
• M31: 9,194,435 km (0.05 R)
• M32: 9,628,269 km (0.071 R)
• M33: 9,830,674 km (0.092 R)
• M34: 10,481,126 km (0.057 R)
• M35: 10,759,228 km (0.06 R)
• M36: 11,074,880 km (0.073 R)
• M37: 11,322,614 km (0.103 R)
• M38: 11,465,031 km (0.071 R)
• M39: 11,968,129 km (0.085 R)
• M40: 12,405,104 km (0.035 R)
• M41: 13,033,116 km (0.111 R)
• M42: 13,861,290 km (0.114 R)
• M43: 14,204,916 km (0.081 R)
• M44: 14,320,256 km (0.063 R)
• M45: 14,435,746 km (0.115 R)
• M46: 15,057,026 km (0.106 R)
• M47: 16,406,398 km (0.07 R)
• M48: 16,567,665 km (0.082 R)
• M49: 16,729,530 km (0.106 R)
• M50: 17,670,201 km (0.113 R)
• M51: 19,261,923 km (0.053 R)
• M52: 19,688,426 km (0.065 R)
• M53: 19,774,146 km (0.032 R)
• M54: 19,945,884 km (0.076 R)
• M55: 20,161,155 km (0.081 R)
• M56: 20,855,439 km (0.111 R)
• M57: 23,301,664 km (0.055 R)
• M58: 23,710,515 km (0.097 R)
• M59: 23,847,397 km (0.093 R)
• M60: 23,984,428 km (0.044 R)
• M61: 24,397,318 km (0.075 R)
• M62: 25,183,605 km (0.099 R)
• M63: 25,649,901 km (0.061 R)
• M64: 25,790,374 km (0.093 R)
• M65: 26,449,352 km (0.07 R)
• M66: 26,971,000 km (0.101 R)
• M67: 28,169,129 km (0.098 R)
• M68: 28,750,467 km (0.098 R)
• M69: 28,993,863 km (0.112 R)
• M70: 29,140,169 km (0.113 R)
• M71: 29,974,327 km (0.054 R)
• M72: 30,369,415 km (0.091 R)
• M73: 31,315,023 km (0.025 R)
• M74: 31,715,945 km (0.036 R)
• M75: 32,169,227 km (0.115 R)
• M76: 32,980,197 km (0.072 R)
• M77: 33,439,313 km (0.109 R)
• M78: 33,643,963 km (0.109 R)
• M79: 34,518,811 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.2

Radius: 13

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 7.77 AU - 11.31 AU

Year: 10503 Days

Day: 13 Hours

Environment

Temp: -160 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 110,405,318 km

• M1: 284,386 km (0.094 R)
• M2: 371,152 km (0.108 R)
• M3: 484,248 km (0.107 R)
• M4: 639,830 km (0.113 R)
• M5: 861,085 km (0.114 R)
• M6: 1,323,792 km (0.087 R)
• M7: 1,533,677 km (0.106 R)
• M8: 1,673,103 km (0.1 R)
• M9: 1,922,482 km (0.095 R)
• M10: 2,718,343 km (0.077 R)
• M11: 2,864,350 km (0.099 R)
• M12: 3,013,200 km (0.117 R)
• M13: 3,113,730 km (0.056 R)
• M14: 3,292,649 km (0.11 R)
• M15: 3,580,775 km (0.089 R)
• M16: 3,932,030 km (0.103 R)
• M17: 4,097,934 km (0.085 R)
• M18: 4,209,834 km (0.057 R)
• M19: 4,379,627 km (0.057 R)
• M20: 5,384,925 km (0.077 R)
• M21: 5,600,645 km (0.111 R)
• M22: 5,850,623 km (0.065 R)
• M23: 6,854,126 km (0.053 R)
• M24: 6,987,567 km (0.074 R)
• M25: 7,633,082 km (0.116 R)
• M26: 8,156,226 km (0.112 R)
• M27: 8,262,290 km (0.059 R)
• M28: 8,908,254 km (0.083 R)
• M29: 9,127,265 km (0.119 R)
• M30: 9,421,973 km (0.101 R)
• M31: 9,907,717 km (0.098 R)
• M32: 10,020,963 km (0.095 R)
• M33: 10,439,837 km (0.103 R)
• M34: 10,593,624 km (0.086 R)
• M35: 10,825,800 km (0.119 R)
• M36: 12,294,103 km (0.098 R)
• M37: 12,989,583 km (0.114 R)
• M38: 13,113,749 km (0.11 R)
• M39: 13,238,215 km (0.072 R)
• M40: 13,362,979 km (0.114 R)
• M41: 14,248,150 km (0.11 R)
• M42: 15,721,091 km (0.093 R)
• M43: 16,654,881 km (0.1 R)
• M44: 17,196,574 km (0.069 R)
• M45: 17,515,367 km (0.101 R)
• M46: 17,606,772 km (0.092 R)
• M47: 17,744,103 km (0.111 R)
• M48: 18,622,841 km (0.077 R)
• M49: 19,326,549 km (0.064 R)
• M50: 20,134,527 km (0.087 R)
• M51: 21,002,195 km (0.057 R)
• M52: 21,147,903 km (0.117 R)
• M53: 21,980,415 km (0.061 R)
• M54: 22,574,618 km (0.117 R)
• M55: 22,773,882 km (0.068 R)
• M56: 23,023,711 km (0.072 R)
• M57: 23,576,624 km (0.038 R)
• M58: 23,778,731 km (0.06 R)
• M59: 23,930,723 km (0.1 R)
• M60: 24,083,013 km (0.078 R)
• M61: 24,235,603 km (0.095 R)
• M62: 24,593,142 km (0.105 R)
• M63: 25,003,639 km (0.104 R)
• M64: 25,313,157 km (0.109 R)
• M65: 26,773,980 km (0.072 R)
• M66: 27,461,532 km (0.069 R)
• M67: 29,341,378 km (0.118 R)
• M68: 29,722,404 km (0.031 R)
• M69: 31,373,516 km (0.119 R)
• M70: 31,930,618 km (0.048 R)
• M71: 32,378,514 km (0.077 R)
• M72: 33,054,398 km (0.119 R)
• M73: 33,280,739 km (0.115 R)
• M74: 33,507,529 km (0.104 R)
• M75: 33,905,759 km (0.043 R)
• M76: 34,994,532 km (0.066 R)
• M77: 35,340,851 km (0.1 R)
• M78: 35,746,112 km (0.098 R)
• M79: 36,386,241 km (0.062 R)
• M80: 36,971,468 km (0.106 R)
• M81: 37,383,012 km (0.067 R)
• M82: 39,283,354 km (0.081 R)
• M83: 40,004,116 km (0.103 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656

Radius: 9.4

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 8.23 AU - 11.21 AU

Year: 10802 Days

Day: 11.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 110,405,318 km

• M1: 134,488 km (0.093 R)
• M2: 590,612 km (0.091 R)
• M3: 688,449 km (0.102 R)
• M4: 846,126 km (0.087 R)
• M5: 1,115,851 km (0.105 R)
• M6: 1,390,213 km (0.112 R)
• M7: 1,569,880 km (0.049 R)
• M8: 1,686,118 km (0.069 R)
• M9: 1,951,953 km (0.091 R)
• M10: 2,309,941 km (0.11 R)
• M11: 2,469,711 km (0.032 R)
• M12: 2,970,864 km (0.086 R)
• M13: 3,144,996 km (0.092 R)
• M14: 4,001,593 km (0.098 R)
• M15: 4,555,255 km (0.116 R)
• M16: 4,621,976 km (0.109 R)
• M17: 5,029,331 km (0.084 R)
• M18: 5,307,433 km (0.109 R)
• M19: 5,483,660 km (0.065 R)
• M20: 5,987,804 km (0.084 R)
• M21: 6,506,759 km (0.097 R)
• M22: 6,886,289 km (0.118 R)
• M23: 7,587,604 km (0.106 R)
• M24: 7,826,362 km (0.087 R)
• M25: 8,027,272 km (0.102 R)
• M26: 8,723,201 km (0.064 R)
• M27: 9,141,627 km (0.026 R)
• M28: 9,609,569 km (0.118 R)
• M29: 10,304,002 km (0.093 R)
• M30: 11,375,721 km (0.09 R)
• M31: 11,557,782 km (0.102 R)
• M32: 12,063,572 km (0.113 R)
• M33: 12,764,738 km (0.104 R)
• M34: 12,906,706 km (0.094 R)
• M35: 13,096,546 km (0.086 R)
• M36: 13,287,432 km (0.088 R)
• M37: 13,527,387 km (0.043 R)
• M38: 13,817,159 km (0.113 R)
• M39: 15,346,797 km (0.104 R)
• M40: 15,598,570 km (0.12 R)
• M41: 15,953,267 km (0.098 R)
• M42: 16,516,054 km (0.105 R)
• M43: 16,773,960 km (0.118 R)
• M44: 17,033,363 km (0.102 R)
• M45: 17,293,963 km (0.114 R)
• M46: 17,503,400 km (0.043 R)
• M47: 18,030,882 km (0.118 R)
• M48: 18,190,054 km (0.115 R)
• M49: 18,670,562 km (0.12 R)
• M50: 18,831,679 km (0.057 R)
• M51: 20,578,683 km (0.109 R)
• M52: 21,359,285 km (0.076 R)
• M53: 24,283,474 km (0.071 R)
• M54: 25,404,710 km (0.102 R)
• M55: 25,762,249 km (0.111 R)
• M56: 25,821,939 km (0.087 R)
• M57: 26,241,561 km (0.038 R)
• M58: 26,422,126 km (0.04 R)
• M59: 27,942,339 km (0.084 R)
• M60: 28,682,250 km (0.034 R)
• M61: 29,054,450 km (0.032 R)
• M62: 29,116,682 km (0.09 R)
• M63: 29,616,040 km (0.059 R)
• M64: 31,067,139 km (0.088 R)
• M65: 31,769,352 km (0.041 R)
• M66: 31,833,380 km (0.098 R)
• M67: 32,025,912 km (0.114 R)
• M68: 32,090,239 km (0.11 R)
• M69: 32,283,220 km (0.086 R)
• M70: 32,864,707 km (0.051 R)
• M71: 34,103,677 km (0.096 R)
• M72: 34,498,167 km (0.1 R)
• M73: 35,424,327 km (0.111 R)
• M74: 36,560,074 km (0.082 R)
• M75: 37,166,095 km (0.105 R)
• M76: 37,979,309 km (0.116 R)
• M77: 38,251,727 km (0.111 R)
• M78: 38,661,625 km (0.083 R)
• M79: 40,038,075 km (0.049 R)
• M80: 40,107,339 km (0.076 R)
• M81: 41,500,693 km (0.036 R)
• M82: 42,132,744 km (0.049 R)
• M83: 44,334,526 km (0.099 R)
• M84: 44,477,841 km (0.106 R)
• M85: 48,258,328 km (0.119 R)
• M86: 48,627,237 km (0.077 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 855.2

Radius: 7

Gravity: 17.45 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 18.7 AU - 20.8 AU

Year: 31286 Days

Day: 24.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 89.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 110,405,318 km

• M1: 353,500 km (0.081 R)
• M2: 904,170 km (0.112 R)
• M3: 1,510,041 km (0.059 R)
• M4: 1,831,527 km (0.103 R)
• M5: 1,957,638 km (0.054 R)
• M6: 2,043,208 km (0.091 R)
• M7: 2,174,106 km (0.119 R)
• M8: 2,490,206 km (0.076 R)
• M9: 3,065,709 km (0.103 R)
• M10: 3,115,376 km (0.118 R)
• M11: 3,948,187 km (0.096 R)
• M12: 4,558,696 km (0.064 R)
• M13: 5,317,756 km (0.029 R)
• M14: 5,437,883 km (0.095 R)
• M15: 7,683,496 km (0.026 R)
• M16: 10,176,994 km (0.066 R)
• M17: 11,939,556 km (0.08 R)
• M18: 12,255,656 km (0.101 R)
• M19: 12,734,818 km (0.099 R)
• M20: 13,876,848 km (0.047 R)
• M21: 13,959,725 km (0.091 R)
• M22: 15,909,434 km (0.103 R)
• M23: 18,395,751 km (0.048 R)
• M24: 19,683,489 km (0.034 R)
• M25: 21,957,975 km (0.107 R)
• M26: 22,151,106 km (0.051 R)
• M27: 22,248,046 km (0.048 R)
• M28: 23,421,043 km (0.114 R)
• M29: 24,814,996 km (0.105 R)
• M30: 25,623,422 km (0.092 R)
• M31: 25,928,901 km (0.087 R)
• M32: 26,235,427 km (0.116 R)
• M33: 26,749,146 km (0.116 R)
• M34: 30,114,650 km (0.097 R)
• M35: 30,437,033 km (0.064 R)
• M36: 31,628,580 km (0.103 R)
• M37: 32,065,556 km (0.098 R)
• M38: 32,394,671 km (0.091 R)
• M39: 34,954,889 km (0.111 R)
• M40: 36,544,815 km (0.067 R)
• M41: 36,659,257 km (0.032 R)
• M42: 36,773,849 km (0.114 R)
• M43: 38,390,554 km (0.101 R)
• M44: 38,623,328 km (0.069 R)
• M45: 39,442,077 km (0.036 R)
• M46: 39,559,362 km (0.03 R)
• M47: 40,030,296 km (0.107 R)
• M48: 40,503,025 km (0.071 R)
• M49: 40,739,988 km (0.119 R)
• M50: 41,573,248 km (0.096 R)
• M51: 41,812,455 km (0.081 R)
• M52: 41,932,134 km (0.103 R)
• M53: 44,594,826 km (0.105 R)
• M54: 44,839,718 km (0.1 R)
• M55: 46,689,645 km (0.092 R)
• M56: 47,436,587 km (0.103 R)
• M57: 47,936,842 km (0.074 R)
• M58: 48,816,328 km (0.115 R)
• M59: 49,574,341 km (0.036 R)
• M60: 51,743,360 km (0.109 R)
• M61: 54,857,838 km (0.037 R)
• M62: 56,834,924 km (0.092 R)
• M63: 56,967,617 km (0.105 R)
• M64: 58,032,455 km (0.063 R)
• M65: 58,835,347 km (0.092 R)
• M66: 59,911,703 km (0.066 R)
• M67: 60,046,641 km (0.086 R)
• M68: 60,316,964 km (0.108 R)
• M69: 60,452,200 km (0.044 R)
• M70: 62,630,645 km (0.108 R)
• M71: 70,028,110 km (0.093 R)
• M72: 72,314,863 km (0.108 R)
• M73: 73,323,003 km (0.081 R)
• M74: 78,580,770 km (0.032 R)
• M75: 78,876,375 km (0.062 R)
• M76: 79,024,327 km (0.048 R)
• M77: 79,468,782 km (0.119 R)
• M78: 82,152,867 km (0.081 R)
• M79: 82,302,765 km (0.111 R)
• M80: 83,204,690 km (0.065 R)
• M81: 83,807,719 km (0.098 R)
• M82: 84,260,851 km (0.111 R)
• M83: 84,866,423 km (0.099 R)
• M84: 86,386,637 km (0.049 R)
• M85: 86,539,227 km (0.083 R)
• M86: 86,691,816 km (0.086 R)
• M87: 86,844,556 km (0.071 R)
• M88: 87,150,184 km (0.085 R)
• M89: 89,453,992 km (0.1 R)
• M90: 97,594,360 km (0.115 R)
• M91: 100,146,200 km (0.112 R)
• M92: 101,752,283 km (0.088 R)
• M93: 103,366,893 km (0.107 R)
• M94: 104,177,264 km (0.076 R)
• M95: 107,440,144 km (0.105 R)
• M96: 107,932,470 km (0.087 R)
• M97: 108,590,102 km (0.058 R)
• M98: 108,919,367 km (0.062 R)

Kuiper Belt

Range: 30.8 - 55.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 18,325 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit