🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.54 AU - 0.7 AU

Year: 187 Days

Day: 29.2 Hours

Environment

Temp: 136 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.76 AU - 0.86 AU

Year: 279 Days

Day: 14.4 Hours

Environment

Temp: 27 °C

Axial Tilt: 50 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.89 AU - 1.25 AU

Year: 424 Days

Day: 22.3 Hours

Environment

Temp: 11 °C

Axial Tilt: 38.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 56,730,708 km

• M1: 348,713 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.87 AU - 1.29 AU

Year: 430 Days

Day: 22.9 Hours

Environment

Temp: 11 °C

Axial Tilt: 45.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.8 AU - 2.44 AU

Year: 1182 Days

Day: 20.4 Hours

Environment

Temp: -86 °C

Axial Tilt: 44.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.8

Radius: 8.4

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 4.66 AU - 5.26 AU

Year: 4230 Days

Day: 5.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 56,730,708 km

• M1: 111,450 km (0.089 R)
• M2: 173,982 km (0.095 R)
• M3: 397,033 km (0.074 R)
• M4: 734,077 km (0.069 R)
• M5: 840,740 km (0.081 R)
• M6: 1,181,225 km (0.107 R)
• M7: 1,238,072 km (0.105 R)
• M8: 1,524,701 km (0.071 R)
• M9: 1,727,556 km (0.119 R)
• M10: 1,952,551 km (0.107 R)
• M11: 2,117,109 km (0.093 R)
• M12: 2,257,881 km (0.108 R)
• M13: 2,315,027 km (0.082 R)
• M14: 2,504,268 km (0.076 R)
• M15: 2,608,239 km (0.111 R)
• M16: 3,007,216 km (0.089 R)
• M17: 3,102,061 km (0.11 R)
• M18: 3,229,968 km (0.077 R)
• M19: 3,376,125 km (0.098 R)
• M20: 3,491,315 km (0.118 R)
• M21: 3,793,503 km (0.114 R)
• M22: 3,930,534 km (0.027 R)
• M23: 4,405,208 km (0.094 R)
• M24: 4,567,522 km (0.04 R)
• M25: 4,676,729 km (0.118 R)
• M26: 5,103,831 km (0.109 R)
• M27: 5,836,711 km (0.096 R)
• M28: 5,895,951 km (0.112 R)
• M29: 6,829,592 km (0.108 R)
• M30: 7,059,673 km (0.091 R)
• M31: 7,122,953 km (0.081 R)
• M32: 7,228,719 km (0.113 R)
• M33: 7,939,608 km (0.025 R)
• M34: 8,493,120 km (0.071 R)
• M35: 8,740,704 km (0.109 R)
• M36: 9,081,937 km (0.09 R)
• M37: 9,196,679 km (0.096 R)
• M38: 9,358,244 km (0.087 R)
• M39: 10,013,483 km (0.105 R)
• M40: 10,108,328 km (0.089 R)
• M41: 10,731,852 km (0.12 R)
• M42: 11,765,424 km (0.085 R)
• M43: 11,840,522 km (0.071 R)
• M44: 12,294,103 km (0.096 R)
• M45: 12,959,364 km (0.056 R)
• M46: 13,244,348 km (0.046 R)
• M47: 13,374,648 km (0.034 R)
• M48: 13,557,606 km (0.098 R)
• M49: 13,636,295 km (0.07 R)
• M50: 13,767,941 km (0.096 R)
• M51: 15,928,583 km (0.046 R)
• M52: 16,737,608 km (0.055 R)
• M53: 16,934,928 km (0.102 R)
• M54: 17,246,540 km (0.087 R)
• M55: 17,531,374 km (0.113 R)
• M56: 18,192,597 km (0.101 R)
• M57: 18,453,496 km (0.08 R)
• M58: 18,715,741 km (0.059 R)
• M59: 19,243,821 km (0.074 R)
• M60: 19,658,058 km (0.1 R)
• M61: 19,717,448 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.2

Radius: 14

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 5.31 AU - 7.17 AU

Year: 5968 Days

Day: 14.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 56,730,708 km

• M1: 259,552 km (0.082 R)
• M2: 446,550 km (0.049 R)
• M3: 617,989 km (0.109 R)
• M4: 1,193,492 km (0.1 R)
• M5: 1,535,622 km (0.104 R)
• M6: 1,626,129 km (0.045 R)
• M7: 1,831,976 km (0.106 R)
• M8: 2,007,155 km (0.106 R)
• M9: 2,208,513 km (0.118 R)
• M10: 2,501,725 km (0.106 R)
• M11: 2,675,259 km (0.071 R)
• M12: 3,011,405 km (0.05 R)
• M13: 3,290,405 km (0.058 R)
• M14: 3,481,142 km (0.101 R)
• M15: 3,577,932 km (0.065 R)
• M16: 4,101,076 km (0.064 R)
• M17: 4,595,497 km (0.097 R)
• M18: 5,986,159 km (0.115 R)
• M19: 6,338,312 km (0.082 R)
• M20: 6,427,473 km (0.097 R)
• M21: 6,727,566 km (0.057 R)
• M22: 7,186,383 km (0.09 R)
• M23: 7,279,432 km (0.04 R)
• M24: 7,435,313 km (0.086 R)
• M25: 7,560,976 km (0.07 R)
• M26: 7,750,666 km (0.09 R)
• M27: 8,038,043 km (0.095 R)
• M28: 8,166,997 km (0.09 R)
• M29: 8,394,236 km (0.053 R)
• M30: 8,722,603 km (0.052 R)
• M31: 8,855,147 km (0.027 R)
• M32: 9,223,158 km (0.113 R)
• M33: 10,357,109 km (0.092 R)
• M34: 10,568,042 km (0.103 R)
• M35: 10,815,926 km (0.116 R)
• M36: 10,994,097 km (0.097 R)
• M37: 11,173,315 km (0.112 R)
• M38: 11,498,392 km (0.106 R)
• M39: 11,680,452 km (0.099 R)
• M40: 12,604,518 km (0.117 R)
• M41: 12,754,714 km (0.084 R)
• M42: 13,475,627 km (0.068 R)
• M43: 13,590,667 km (0.101 R)
• M44: 13,706,007 km (0.091 R)
• M45: 13,899,138 km (0.096 R)
• M46: 14,093,017 km (0.116 R)
• M47: 14,601,500 km (0.053 R)
• M48: 14,996,738 km (0.078 R)
• M49: 15,838,375 km (0.032 R)
• M50: 16,489,724 km (0.096 R)
• M51: 16,984,145 km (0.118 R)
• M52: 17,150,049 km (0.05 R)
• M53: 18,411,459 km (0.087 R)
• M54: 19,441,889 km (0.1 R)
• M55: 19,789,554 km (0.075 R)
• M56: 21,111,700 km (0.09 R)
• M57: 21,245,590 km (0.104 R)
• M58: 21,513,969 km (0.078 R)
• M59: 21,603,728 km (0.117 R)
• M60: 21,738,515 km (0.107 R)
• M61: 22,371,464 km (0.109 R)
• M62: 22,872,916 km (0.111 R)
• M63: 22,964,470 km (0.109 R)
• M64: 23,609,087 km (0.101 R)
• M65: 24,399,712 km (0.095 R)
• M66: 24,633,982 km (0.098 R)
• M67: 25,863,976 km (0.103 R)
• M68: 25,959,419 km (0.112 R)
• M69: 26,871,966 km (0.042 R)
• M70: 27,210,805 km (0.073 R)
• M71: 27,746,216 km (0.09 R)
• M72: 28,039,578 km (0.106 R)
• M73: 28,285,068 km (0.088 R)
• M74: 28,383,354 km (0.036 R)
• M75: 31,488,257 km (0.114 R)
• M76: 32,306,857 km (0.069 R)
• M77: 33,704,251 km (0.036 R)
• M78: 34,017,359 km (0.116 R)
• M79: 34,489,041 km (0.095 R)
• M80: 34,594,208 km (0.073 R)
• M81: 35,279,815 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.1

Radius: 13.2

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.91 AU - 9.51 AU

Year: 8197 Days

Day: 12.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 56,730,708 km

• M1: 195,225 km (0.074 R)
• M2: 301,739 km (0.116 R)
• M3: 430,991 km (0.06 R)
• M4: 542,292 km (0.073 R)
• M5: 826,379 km (0.106 R)
• M6: 1,100,592 km (0.072 R)
• M7: 1,373,009 km (0.089 R)
• M8: 1,583,643 km (0.082 R)
• M9: 1,946,867 km (0.051 R)
• M10: 2,147,926 km (0.114 R)
• M11: 2,279,572 km (0.116 R)
• M12: 2,452,807 km (0.111 R)
• M13: 2,874,373 km (0.109 R)
• M14: 3,450,325 km (0.1 R)
• M15: 3,900,166 km (0.114 R)
• M16: 4,683,012 km (0.111 R)
• M17: 4,954,831 km (0.107 R)
• M18: 5,410,955 km (0.107 R)
• M19: 5,540,058 km (0.067 R)
• M20: 5,801,405 km (0.1 R)
• M21: 5,986,907 km (0.076 R)
• M22: 6,120,498 km (0.054 R)
• M23: 6,582,456 km (0.1 R)
• M24: 6,803,711 km (0.112 R)
• M25: 7,282,275 km (0.08 R)
• M26: 7,367,845 km (0.026 R)
• M27: 7,597,627 km (0.11 R)
• M28: 8,035,201 km (0.108 R)
• M29: 8,123,613 km (0.05 R)
• M30: 8,391,094 km (0.08 R)
• M31: 8,510,922 km (0.04 R)
• M32: 8,631,348 km (0.07 R)
• M33: 9,303,641 km (0.04 R)
• M34: 9,427,658 km (0.107 R)
• M35: 9,866,279 km (0.099 R)
• M36: 10,247,604 km (0.096 R)
• M37: 10,375,660 km (0.114 R)
• M38: 10,861,105 km (0.086 R)
• M39: 11,420,301 km (0.097 R)
• M40: 11,955,263 km (0.083 R)
• M41: 13,014,865 km (0.072 R)
• M42: 13,188,548 km (0.104 R)
• M43: 13,820,450 km (0.12 R)
• M44: 13,962,119 km (0.109 R)
• M45: 14,462,225 km (0.046 R)
• M46: 15,113,723 km (0.082 R)
• M47: 15,663,944 km (0.05 R)
• M48: 15,997,248 km (0.101 R)
• M49: 16,108,848 km (0.068 R)
• M50: 16,897,528 km (0.108 R)
• M51: 17,049,221 km (0.105 R)
• M52: 17,353,951 km (0.032 R)
• M53: 18,317,661 km (0.062 R)
• M54: 18,668,917 km (0.049 R)
• M55: 19,101,255 km (0.083 R)
• M56: 19,497,090 km (0.1 R)
• M57: 19,775,941 km (0.115 R)
• M58: 19,975,804 km (0.107 R)
• M59: 20,136,173 km (0.08 R)
• M60: 21,026,130 km (0.087 R)
• M61: 21,846,375 km (0.101 R)
• M62: 22,635,205 km (0.108 R)
• M63: 23,180,489 km (0.07 R)
• M64: 23,602,804 km (0.037 R)
• M65: 23,772,448 km (0.08 R)
• M66: 25,187,345 km (0.112 R)
• M67: 25,317,345 km (0.098 R)
• M68: 25,577,945 km (0.093 R)
• M69: 25,795,909 km (0.077 R)
• M70: 26,585,486 km (0.074 R)
• M71: 26,673,600 km (0.115 R)
• M72: 27,160,541 km (0.099 R)
• M73: 27,829,393 km (0.115 R)
• M74: 28,188,278 km (0.094 R)
• M75: 28,503,630 km (0.041 R)
• M76: 29,183,104 km (0.105 R)
• M77: 29,593,451 km (0.057 R)
• M78: 30,097,596 km (0.08 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.2

Radius: 14.9

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 7.97 AU - 10.01 AU

Year: 10321 Days

Day: 9.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 56,730,708 km

• M1: 192,233 km (0.097 R)
• M2: 304,581 km (0.115 R)
• M3: 485,595 km (0.077 R)
• M4: 714,629 km (0.082 R)
• M5: 868,266 km (0.042 R)
• M6: 983,456 km (0.062 R)
• M7: 1,157,738 km (0.089 R)
• M8: 1,745,358 km (0.12 R)
• M9: 1,938,938 km (0.106 R)
• M10: 2,466,570 km (0.109 R)
• M11: 2,562,911 km (0.113 R)
• M12: 2,685,282 km (0.058 R)
• M13: 2,784,615 km (0.116 R)
• M14: 2,910,576 km (0.113 R)
• M15: 3,353,386 km (0.113 R)
• M16: 4,100,926 km (0.079 R)
• M17: 4,717,718 km (0.059 R)
• M18: 4,838,594 km (0.068 R)
• M19: 5,426,962 km (0.097 R)
• M20: 5,585,536 km (0.065 R)
• M21: 6,235,838 km (0.119 R)
• M22: 6,502,720 km (0.095 R)
• M23: 7,750,217 km (0.087 R)
• M24: 8,328,263 km (0.119 R)
• M25: 9,487,946 km (0.094 R)
• M26: 9,756,773 km (0.089 R)
• M27: 10,067,189 km (0.103 R)
• M28: 12,080,327 km (0.104 R)
• M29: 12,750,376 km (0.083 R)
• M30: 13,089,963 km (0.077 R)
• M31: 13,432,692 km (0.087 R)
• M32: 14,214,341 km (0.096 R)
• M33: 14,699,337 km (0.052 R)
• M34: 15,010,800 km (0.065 R)
• M35: 15,549,951 km (0.062 R)
• M36: 15,730,964 km (0.102 R)
• M37: 15,958,353 km (0.112 R)
• M38: 16,324,419 km (0.116 R)
• M39: 16,554,650 km (0.045 R)
• M40: 17,439,372 km (0.078 R)
• M41: 18,053,621 km (0.116 R)
• M42: 18,148,765 km (0.097 R)
• M43: 18,387,373 km (0.059 R)
• M44: 19,206,272 km (0.111 R)
• M45: 19,303,361 km (0.072 R)
• M46: 19,400,600 km (0.116 R)
• M47: 19,546,907 km (0.082 R)
• M48: 20,481,594 km (0.096 R)
• M49: 21,079,537 km (0.117 R)
• M50: 21,733,728 km (0.1 R)
• M51: 21,987,147 km (0.105 R)
• M52: 22,856,161 km (0.104 R)
• M53: 25,423,111 km (0.099 R)
• M54: 25,743,699 km (0.1 R)
• M55: 25,904,517 km (0.059 R)
• M56: 27,970,164 km (0.062 R)
• M57: 28,301,224 km (0.09 R)
• M58: 31,281,064 km (0.071 R)
• M59: 31,509,949 km (0.105 R)
• M60: 31,681,987 km (0.108 R)
• M61: 31,796,878 km (0.077 R)
• M62: 32,489,067 km (0.118 R)
• M63: 33,069,806 km (0.054 R)
• M64: 33,303,029 km (0.078 R)
• M65: 34,300,249 km (0.103 R)
• M66: 34,477,223 km (0.074 R)
• M67: 35,069,481 km (0.101 R)
• M68: 35,426,571 km (0.116 R)
• M69: 36,745,725 km (0.039 R)
• M70: 36,926,888 km (0.111 R)
• M71: 37,593,646 km (0.076 R)
• M72: 37,715,269 km (0.104 R)
• M73: 39,123,733 km (0.088 R)
• M74: 39,308,636 km (0.047 R)
• M75: 39,432,204 km (0.058 R)
• M76: 40,674,015 km (0.095 R)
• M77: 41,049,207 km (0.101 R)
• M78: 41,802,731 km (0.111 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.7

Radius: 14.8

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 8.38 AU - 10.32 AU

Year: 10947 Days

Day: 14.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 56,730,708 km

• M1: 407,505 km (0.103 R)
• M2: 619,634 km (0.08 R)
• M3: 778,657 km (0.111 R)
• M4: 994,377 km (0.072 R)
• M5: 1,322,296 km (0.058 R)
• M6: 1,761,964 km (0.119 R)
• M7: 2,026,154 km (0.094 R)
• M8: 2,247,110 km (0.088 R)
• M9: 2,418,100 km (0.074 R)
• M10: 3,803,077 km (0.04 R)
• M11: 4,217,762 km (0.085 R)
• M12: 4,830,216 km (0.086 R)
• M13: 5,053,266 km (0.087 R)
• M14: 5,625,778 km (0.068 R)
• M15: 6,380,798 km (0.081 R)
• M16: 6,502,870 km (0.082 R)
• M17: 6,999,535 km (0.072 R)
• M18: 7,167,683 km (0.047 R)
• M19: 7,422,747 km (0.077 R)
• M20: 9,522,054 km (0.106 R)
• M21: 9,708,902 km (0.095 R)
• M22: 9,849,673 km (0.066 R)
• M23: 9,944,070 km (0.115 R)
• M24: 10,038,616 km (0.094 R)
• M25: 10,133,610 km (0.101 R)
• M26: 10,757,732 km (0.101 R)
• M27: 10,952,359 km (0.081 R)
• M28: 12,144,505 km (0.103 R)
• M29: 12,245,782 km (0.095 R)
• M30: 13,273,370 km (0.104 R)
• M31: 13,482,358 km (0.068 R)
• M32: 14,596,713 km (0.112 R)
• M33: 14,974,896 km (0.103 R)
• M34: 15,575,532 km (0.049 R)
• M35: 15,740,688 km (0.054 R)
• M36: 17,026,631 km (0.069 R)
• M37: 17,539,004 km (0.033 R)
• M38: 18,172,102 km (0.099 R)
• M39: 18,288,040 km (0.087 R)
• M40: 18,579,008 km (0.087 R)
• M41: 18,871,472 km (0.118 R)
• M42: 19,224,374 km (0.067 R)
• M43: 19,877,219 km (0.075 R)
• M44: 20,056,437 km (0.117 R)
• M45: 20,236,254 km (0.061 R)
• M46: 20,476,957 km (0.088 R)
• M47: 22,747,553 km (0.112 R)
• M48: 22,997,830 km (0.086 R)
• M49: 23,248,855 km (0.115 R)
• M50: 24,198,952 km (0.089 R)
• M51: 24,774,903 km (0.08 R)
• M52: 29,339,733 km (0.072 R)
• M53: 30,848,727 km (0.083 R)
• M54: 31,543,010 km (0.068 R)
• M55: 31,822,309 km (0.119 R)
• M56: 32,594,234 km (0.099 R)
• M57: 32,876,376 km (0.084 R)
• M58: 33,088,655 km (0.062 R)
• M59: 34,586,878 km (0.095 R)
• M60: 35,018,917 km (0.119 R)
• M61: 35,380,495 km (0.03 R)
• M62: 35,598,010 km (0.069 R)
• M63: 36,034,238 km (0.114 R)
• M64: 36,838,775 km (0.066 R)
• M65: 36,985,680 km (0.056 R)
• M66: 38,689,151 km (0.069 R)
• M67: 38,838,450 km (0.119 R)
• M68: 39,287,692 km (0.066 R)
• M69: 39,663,332 km (0.078 R)
• M70: 39,889,225 km (0.076 R)
• M71: 40,115,716 km (0.094 R)
• M72: 41,101,566 km (0.062 R)
• M73: 43,484,810 km (0.111 R)
• M74: 43,717,734 km (0.102 R)
• M75: 45,833,496 km (0.082 R)
• M76: 46,070,609 km (0.092 R)
• M77: 46,705,054 km (0.051 R)
• M78: 47,023,248 km (0.076 R)
• M79: 47,422,076 km (0.103 R)
• M80: 48,464,474 km (0.118 R)
• M81: 50,245,437 km (0.104 R)
• M82: 50,571,560 km (0.074 R)
• M83: 50,816,751 km (0.095 R)
• M84: 51,390,010 km (0.04 R)
• M85: 52,460,533 km (0.116 R)
• M86: 55,126,815 km (0.109 R)
• M87: 56,645,982 km (0.108 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 14,696 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit