🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.45 AU - 0.75 AU

Year: 164 Days

Day: 21.2 Hours

Environment

Temp: 243 °C

Axial Tilt: 2.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.52 AU - 0.86 AU

Year: 202 Days

Day: 34 Hours

Environment

Temp: 213 °C

Axial Tilt: 3.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.56 AU - 0.92 AU

Year: 225 Days

Day: 25.4 Hours

Environment

Temp: 218 °C

Axial Tilt: 21.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.73 AU - 0.79 AU

Year: 234 Days

Day: 30.1 Hours

Environment

Temp: 165 °C

Axial Tilt: 18.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,920,394 km

• M1: 396,434 km (0.054 R)

Planet 5 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.78 AU - 0.78 AU

Year: 243 Days

Day: 30.3 Hours

Environment

Temp: 154 °C

Axial Tilt: 24.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,920,394 km

• M1: 286,330 km (0.088 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.78 AU - 1.26 AU

Year: 364 Days

Day: 13.1 Hours

Environment

Temp: 109 °C

Axial Tilt: 18.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,920,394 km

• M1: 504,444 km (0.065 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.1

Radius: 11.9

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 5.39 AU - 8.47 AU

Year: 6442 Days

Day: 12.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 82,920,394 km

• M1: 150,495 km (0.076 R)
• M2: 261,048 km (0.11 R)
• M3: 394,190 km (0.06 R)
• M4: 516,861 km (0.092 R)
• M5: 644,019 km (0.117 R)
• M6: 771,027 km (0.111 R)
• M7: 1,107,174 km (0.06 R)
• M8: 1,205,609 km (0.026 R)
• M9: 1,366,726 km (0.067 R)
• M10: 1,743,414 km (0.11 R)
• M11: 1,826,141 km (0.091 R)
• M12: 1,995,486 km (0.09 R)
• M13: 2,241,724 km (0.083 R)
• M14: 2,744,373 km (0.065 R)
• M15: 2,959,345 km (0.114 R)
• M16: 3,038,931 km (0.095 R)
• M17: 3,119,265 km (0.06 R)
• M18: 3,302,523 km (0.096 R)
• M19: 3,468,576 km (0.089 R)
• M20: 3,744,285 km (0.103 R)
• M21: 4,917,880 km (0.083 R)
• M22: 5,012,725 km (0.105 R)
• M23: 5,397,940 km (0.117 R)
• M24: 5,742,913 km (0.11 R)
• M25: 5,892,959 km (0.118 R)
• M26: 6,120,647 km (0.097 R)
• M27: 6,584,550 km (0.07 R)
• M28: 6,953,309 km (0.062 R)
• M29: 7,738,548 km (0.084 R)
• M30: 7,849,101 km (0.111 R)
• M31: 9,099,590 km (0.098 R)
• M32: 9,510,535 km (0.104 R)
• M33: 9,807,636 km (0.111 R)
• M34: 10,411,264 km (0.107 R)
• M35: 10,686,973 km (0.109 R)
• M36: 10,933,959 km (0.066 R)
• M37: 11,151,624 km (0.113 R)
• M38: 11,496,596 km (0.074 R)
• M39: 11,813,295 km (0.069 R)
• M40: 12,229,327 km (0.043 R)
• M41: 12,520,145 km (0.106 R)
• M42: 12,682,758 km (0.091 R)
• M43: 12,845,969 km (0.047 R)
• M44: 13,042,840 km (0.088 R)
• M45: 13,506,145 km (0.062 R)
• M46: 13,840,346 km (0.08 R)
• M47: 14,075,963 km (0.113 R)
• M48: 14,380,843 km (0.07 R)
• M49: 14,585,194 km (0.115 R)
• M50: 15,031,594 km (0.092 R)
• M51: 15,727,075 km (0.117 R)
• M52: 15,902,553 km (0.062 R)
• M53: 17,402,272 km (0.056 R)
• M54: 18,058,857 km (0.117 R)
• M55: 18,947,019 km (0.105 R)
• M56: 19,208,666 km (0.073 R)
• M57: 19,697,851 km (0.059 R)
• M58: 19,887,092 km (0.047 R)
• M59: 20,458,556 km (0.075 R)
• M60: 20,611,744 km (0.067 R)
• M61: 20,803,977 km (0.11 R)
• M62: 20,996,660 km (0.045 R)
• M63: 23,155,806 km (0.119 R)
• M64: 23,515,888 km (0.066 R)
• M65: 23,756,890 km (0.093 R)
• M66: 24,444,292 km (0.117 R)
• M67: 24,933,477 km (0.116 R)
• M68: 25,179,266 km (0.11 R)
• M69: 25,963,010 km (0.087 R)
• M70: 27,090,379 km (0.076 R)
• M71: 27,978,392 km (0.083 R)
• M72: 28,490,017 km (0.08 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.1

Radius: 12.4

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 6.59 AU - 9.25 AU

Year: 7870 Days

Day: 8.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 82,920,394 km

• M1: 292,613 km (0.099 R)
• M2: 390,450 km (0.078 R)
• M3: 531,820 km (0.087 R)
• M4: 632,500 km (0.117 R)
• M5: 756,816 km (0.055 R)
• M6: 960,568 km (0.071 R)
• M7: 1,144,873 km (0.059 R)
• M8: 1,635,703 km (0.103 R)
• M9: 1,768,247 km (0.038 R)
• M10: 1,904,680 km (0.09 R)
• M11: 2,188,168 km (0.116 R)
• M12: 2,285,855 km (0.068 R)
• M13: 2,665,236 km (0.104 R)
• M14: 2,983,281 km (0.04 R)
• M15: 3,313,742 km (0.09 R)
• M16: 3,743,537 km (0.106 R)
• M17: 3,980,201 km (0.09 R)
• M18: 4,221,802 km (0.108 R)
• M19: 5,635,352 km (0.08 R)
• M20: 5,770,738 km (0.057 R)
• M21: 6,218,035 km (0.114 R)
• M22: 6,712,456 km (0.115 R)
• M23: 6,820,017 km (0.115 R)
• M24: 7,293,046 km (0.038 R)
• M25: 7,589,399 km (0.03 R)
• M26: 8,736,067 km (0.06 R)
• M27: 8,892,995 km (0.05 R)
• M28: 8,971,983 km (0.087 R)
• M29: 9,050,970 km (0.065 R)
• M30: 9,170,050 km (0.053 R)
• M31: 9,570,673 km (0.114 R)
• M32: 9,936,291 km (0.045 R)
• M33: 10,891,174 km (0.094 R)
• M34: 11,615,826 km (0.096 R)
• M35: 11,962,295 km (0.104 R)
• M36: 12,136,875 km (0.116 R)
• M37: 12,400,168 km (0.095 R)
• M38: 12,709,835 km (0.067 R)
• M39: 12,843,276 km (0.104 R)
• M40: 13,066,776 km (0.073 R)
• M41: 13,291,621 km (0.109 R)
• M42: 13,745,202 km (0.105 R)
• M43: 14,760,822 km (0.071 R)
• M44: 15,467,073 km (0.108 R)
• M45: 15,657,362 km (0.085 R)
• M46: 16,280,886 km (0.083 R)
• M47: 16,474,466 km (0.074 R)
• M48: 17,750,835 km (0.084 R)
• M49: 18,400,987 km (0.115 R)
• M50: 18,855,764 km (0.058 R)
• M51: 20,086,207 km (0.109 R)
• M52: 20,241,938 km (0.083 R)
• M53: 20,711,227 km (0.1 R)
• M54: 21,342,679 km (0.065 R)
• M55: 21,820,495 km (0.108 R)
• M56: 22,462,868 km (0.038 R)
• M57: 23,329,190 km (0.11 R)
• M58: 23,766,464 km (0.087 R)
• M59: 24,151,230 km (0.081 R)
• M60: 24,982,844 km (0.08 R)
• M61: 25,936,680 km (0.103 R)
• M62: 26,106,175 km (0.087 R)
• M63: 26,959,631 km (0.113 R)
• M64: 27,648,828 km (0.087 R)
• M65: 31,301,410 km (0.088 R)
• M66: 31,844,151 km (0.118 R)
• M67: 32,086,499 km (0.12 R)
• M68: 32,207,823 km (0.115 R)
• M69: 32,877,872 km (0.104 R)
• M70: 33,368,104 km (0.102 R)
• M71: 33,491,074 km (0.09 R)
• M72: 34,417,833 km (0.086 R)
• M73: 34,915,694 km (0.103 R)
• M74: 35,478,481 km (0.105 R)
• M75: 38,466,250 km (0.03 R)
• M76: 39,177,139 km (0.032 R)
• M77: 39,306,841 km (0.096 R)
• M78: 39,892,367 km (0.053 R)
• M79: 40,349,687 km (0.045 R)
• M80: 41,666,149 km (0.085 R)
• M81: 42,462,757 km (0.079 R)
• M82: 43,465,512 km (0.116 R)
• M83: 43,868,828 km (0.084 R)
• M84: 45,494,508 km (0.064 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758

Radius: 14.8

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 11.37 AU - 12.57 AU

Year: 14623 Days

Day: 10.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 82,920,394 km

• M1: 238,459 km (0.084 R)
• M2: 515,065 km (0.04 R)
• M3: 751,879 km (0.069 R)
• M4: 1,143,526 km (0.115 R)
• M5: 1,518,418 km (0.103 R)
• M6: 1,875,060 km (0.098 R)
• M7: 2,351,080 km (0.074 R)
• M8: 3,032,648 km (0.088 R)
• M9: 3,995,610 km (0.082 R)
• M10: 4,146,105 km (0.099 R)
• M11: 5,458,677 km (0.109 R)
• M12: 5,626,226 km (0.063 R)
• M13: 5,923,328 km (0.081 R)
• M14: 6,095,515 km (0.09 R)
• M15: 6,444,975 km (0.078 R)
• M16: 6,622,099 km (0.073 R)
• M17: 6,801,018 km (0.111 R)
• M18: 7,907,594 km (0.063 R)
• M19: 8,530,370 km (0.089 R)
• M20: 8,627,608 km (0.106 R)
• M21: 9,469,096 km (0.115 R)
• M22: 9,671,054 km (0.111 R)
• M23: 10,754,142 km (0.089 R)
• M24: 10,859,309 km (0.079 R)
• M25: 12,312,653 km (0.056 R)
• M26: 12,422,607 km (0.075 R)
• M27: 13,371,656 km (0.028 R)
• M28: 13,484,902 km (0.073 R)
• M29: 13,712,290 km (0.116 R)
• M30: 13,940,876 km (0.074 R)
• M31: 14,055,767 km (0.066 R)
• M32: 15,875,176 km (0.034 R)
• M33: 16,782,039 km (0.084 R)
• M34: 17,026,781 km (0.104 R)
• M35: 17,272,570 km (0.073 R)
• M36: 17,705,806 km (0.117 R)
• M37: 17,830,121 km (0.091 R)
• M38: 18,017,418 km (0.078 R)
• M39: 18,456,637 km (0.118 R)
• M40: 19,474,052 km (0.064 R)
• M41: 19,989,567 km (0.074 R)
• M42: 20,509,569 km (0.079 R)
• M43: 20,902,562 km (0.03 R)
• M44: 21,165,855 km (0.08 R)
• M45: 22,096,353 km (0.09 R)
• M46: 23,040,166 km (0.089 R)
• M47: 23,653,967 km (0.12 R)
• M48: 24,411,381 km (0.113 R)
• M49: 26,731,195 km (0.12 R)
• M50: 27,088,734 km (0.117 R)
• M51: 27,736,492 km (0.077 R)
• M52: 28,827,360 km (0.099 R)
• M53: 29,488,583 km (0.045 R)
• M54: 33,637,231 km (0.103 R)
• M55: 34,644,324 km (0.061 R)
• M56: 34,800,055 km (0.101 R)
• M57: 35,034,325 km (0.074 R)
• M58: 35,425,673 km (0.094 R)
• M59: 35,739,829 km (0.036 R)
• M60: 36,370,982 km (0.054 R)
• M61: 37,644,359 km (0.106 R)
• M62: 41,303,523 km (0.111 R)
• M63: 43,217,179 km (0.115 R)
• M64: 43,805,248 km (0.12 R)
• M65: 44,734,850 km (0.114 R)
• M66: 47,044,042 km (0.104 R)
• M67: 48,343,749 km (0.077 R)
• M68: 49,129,138 km (0.108 R)
• M69: 49,830,901 km (0.029 R)
• M70: 50,978,167 km (0.025 R)
• M71: 53,299,029 km (0.077 R)
• M72: 53,749,318 km (0.108 R)
• M73: 56,110,870 km (0.088 R)
• M74: 56,385,532 km (0.106 R)
• M75: 56,752,495 km (0.104 R)
• M76: 57,120,207 km (0.07 R)
• M77: 61,122,997 km (0.079 R)
• M78: 61,688,776 km (0.115 R)
• M79: 63,205,699 km (0.101 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 370.9

Radius: 6.8

Gravity: 8.02 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 17.49 AU - 21.95 AU

Year: 30921 Days

Day: 15.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,920,394 km

• M1: 180,116 km (0.107 R)
• M2: 558,748 km (0.111 R)
• M3: 1,124,078 km (0.104 R)
• M4: 1,394,402 km (0.066 R)
• M5: 1,684,921 km (0.059 R)
• M6: 1,854,415 km (0.072 R)
• M7: 2,029,594 km (0.119 R)
• M8: 2,396,109 km (0.107 R)
• M9: 2,822,762 km (0.096 R)
• M10: 3,147,988 km (0.106 R)
• M11: 3,357,275 km (0.117 R)
• M12: 3,922,606 km (0.078 R)
• M13: 4,945,107 km (0.092 R)
• M14: 4,993,427 km (0.07 R)
• M15: 5,586,134 km (0.091 R)
• M16: 6,836,922 km (0.053 R)
• M17: 7,382,805 km (0.113 R)
• M18: 7,438,156 km (0.108 R)
• M19: 7,829,504 km (0.069 R)
• M20: 8,056,145 km (0.102 R)
• M21: 8,113,141 km (0.065 R)
• M22: 8,170,288 km (0.11 R)
• M23: 8,227,584 km (0.111 R)
• M24: 8,342,624 km (0.066 R)
• M25: 10,563,554 km (0.12 R)
• M26: 11,384,847 km (0.107 R)
• M27: 12,754,266 km (0.1 R)
• M28: 13,832,268 km (0.058 R)
• M29: 14,174,997 km (0.112 R)
• M30: 14,451,304 km (0.091 R)
• M31: 14,520,717 km (0.113 R)
• M32: 15,009,154 km (0.107 R)
• M33: 15,716,453 km (0.091 R)
• M34: 15,787,811 km (0.069 R)
• M35: 16,579,483 km (0.104 R)
• M36: 17,236,816 km (0.096 R)
• M37: 18,051,676 km (0.06 R)
• M38: 18,576,764 km (0.102 R)
• M39: 21,197,869 km (0.094 R)
• M40: 21,751,830 km (0.104 R)
• M41: 22,230,244 km (0.102 R)
• M42: 26,181,572 km (0.074 R)
• M43: 27,459,886 km (0.073 R)
• M44: 28,845,910 km (0.114 R)
• M45: 29,108,305 km (0.113 R)
• M46: 29,547,375 km (0.084 R)
• M47: 29,900,126 km (0.091 R)
• M48: 30,165,812 km (0.063 R)
• M49: 31,415,254 km (0.114 R)
• M50: 33,596,540 km (0.047 R)
• M51: 33,780,396 km (0.104 R)
• M52: 34,519,709 km (0.064 R)
• M53: 36,958,603 km (0.06 R)
• M54: 37,338,731 km (0.116 R)
• M55: 38,487,044 km (0.089 R)
• M56: 38,872,259 km (0.063 R)
• M57: 41,014,201 km (0.11 R)
• M58: 42,099,534 km (0.085 R)
• M59: 45,411,630 km (0.061 R)
• M60: 46,022,738 km (0.112 R)
• M61: 46,227,088 km (0.033 R)
• M62: 46,944,560 km (0.107 R)
• M63: 47,047,334 km (0.071 R)
• M64: 47,769,143 km (0.101 R)
• M65: 48,183,081 km (0.056 R)
• M66: 48,286,752 km (0.095 R)
• M67: 50,166,000 km (0.056 R)
• M68: 50,586,969 km (0.118 R)
• M69: 51,008,984 km (0.113 R)
• M70: 51,644,177 km (0.079 R)
• M71: 51,750,242 km (0.048 R)
• M72: 52,601,902 km (0.084 R)
• M73: 53,029,453 km (0.073 R)
• M74: 54,103,416 km (0.102 R)
• M75: 55,075,952 km (0.058 R)
• M76: 56,054,472 km (0.086 R)
• M77: 57,148,331 km (0.06 R)
• M78: 58,580,881 km (0.057 R)
• M79: 61,256,439 km (0.114 R)
• M80: 61,818,777 km (0.025 R)
• M81: 63,289,025 km (0.116 R)
• M82: 63,516,264 km (0.088 R)
• M83: 65,229,010 km (0.062 R)
• M84: 65,458,493 km (0.103 R)
• M85: 66,610,098 km (0.081 R)
• M86: 68,583,293 km (0.069 R)
• M87: 69,401,295 km (0.051 R)
• M88: 69,752,850 km (0.056 R)
• M89: 76,665,019 km (0.113 R)
• M90: 77,028,392 km (0.069 R)
• M91: 77,392,364 km (0.086 R)
• M92: 78,976,306 km (0.073 R)
• M93: 82,796,138 km (0.09 R)
• M94: 82,920,454 km (0.066 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 19,428 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit