🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.44 AU - 0.64 AU

Year: 149 Days

Day: 19.2 Hours

Environment

Temp: 204 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.68 AU - 0.96 AU

Year: 278 Days

Day: 40.4 Hours

Environment

Temp: 127 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,371,908 km

• M1: 360,232 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.17 AU - 1.59 AU

Year: 608 Days

Day: 22 Hours

Environment

Temp: -42 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.39 AU - 2.03 AU

Year: 838 Days

Day: 41.3 Hours

Environment

Temp: -70 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.88 AU - 2.42 AU

Year: 1181 Days

Day: 31.4 Hours

Environment

Temp: -90 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.6

Radius: 10.7

Gravity: 7.44 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 4.22 AU - 4.66 AU

Year: 3506 Days

Day: 7.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 36,371,908 km

• M1: 166,652 km (0.119 R)
• M2: 233,821 km (0.105 R)
• M3: 392,844 km (0.1 R)
• M4: 507,735 km (0.075 R)
• M5: 615,296 km (0.093 R)
• M6: 891,304 km (0.101 R)
• M7: 1,012,927 km (0.071 R)
• M8: 1,192,744 km (0.062 R)
• M9: 1,369,569 km (0.096 R)
• M10: 2,294,532 km (0.08 R)
• M11: 2,568,895 km (0.091 R)
• M12: 2,674,511 km (0.05 R)
• M13: 4,011,766 km (0.116 R)
• M14: 4,342,976 km (0.067 R)
• M15: 4,511,872 km (0.107 R)
• M16: 4,747,788 km (0.099 R)
• M17: 4,943,910 km (0.103 R)
• M18: 5,321,495 km (0.101 R)
• M19: 5,457,031 km (0.08 R)
• M20: 6,128,426 km (0.096 R)
• M21: 6,655,011 km (0.11 R)
• M22: 6,776,784 km (0.115 R)
• M23: 6,874,770 km (0.102 R)
• M24: 7,472,264 km (0.038 R)
• M25: 7,649,837 km (0.095 R)
• M26: 8,086,662 km (0.111 R)
• M27: 8,294,903 km (0.11 R)
• M28: 8,426,100 km (0.103 R)
• M29: 8,637,332 km (0.087 R)
• M30: 8,957,621 km (0.12 R)
• M31: 9,065,182 km (0.059 R)
• M32: 9,417,934 km (0.106 R)
• M33: 10,025,152 km (0.094 R)
• M34: 10,446,569 km (0.105 R)
• M35: 10,730,655 km (0.086 R)
• M36: 10,873,671 km (0.1 R)
• M37: 11,364,651 km (0.07 R)
• M38: 11,803,870 km (0.118 R)
• M39: 11,981,144 km (0.098 R)
• M40: 12,129,545 km (0.067 R)
• M41: 12,219,004 km (0.073 R)
• M42: 12,308,464 km (0.072 R)
• M43: 13,678,033 km (0.085 R)
• M44: 14,239,324 km (0.1 R)
• M45: 14,459,681 km (0.098 R)
• M46: 14,649,371 km (0.111 R)
• M47: 14,839,959 km (0.11 R)
• M48: 15,031,444 km (0.049 R)
• M49: 15,287,855 km (0.084 R)
• M50: 15,643,001 km (0.059 R)
• M51: 15,870,389 km (0.104 R)
• M52: 15,968,077 km (0.071 R)
• M53: 16,229,873 km (0.114 R)
• M54: 17,057,000 km (0.12 R)
• M55: 17,190,591 km (0.052 R)
• M56: 17,559,798 km (0.067 R)
• M57: 17,999,466 km (0.098 R)
• M58: 18,614,463 km (0.111 R)
• M59: 18,786,351 km (0.061 R)
• M60: 19,236,192 km (0.112 R)
• M61: 19,654,467 km (0.074 R)
• M62: 20,005,424 km (0.059 R)
• M63: 20,855,888 km (0.057 R)
• M64: 21,646,064 km (0.076 R)
• M65: 21,863,130 km (0.082 R)
• M66: 22,153,949 km (0.103 R)
• M67: 22,592,420 km (0.091 R)
• M68: 23,850,239 km (0.087 R)
• M69: 24,224,533 km (0.104 R)
• M70: 24,487,675 km (0.07 R)
• M71: 25,244,790 km (0.08 R)
• M72: 25,358,933 km (0.046 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51

Radius: 11

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 5.01 AU - 7.03 AU

Year: 5535 Days

Day: 8.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 36,371,908 km

• M1: 221,106 km (0.074 R)
• M2: 324,777 km (0.072 R)
• M3: 396,734 km (0.114 R)
• M4: 476,170 km (0.09 R)
• M5: 562,338 km (0.087 R)
• M6: 789,578 km (0.076 R)
• M7: 879,785 km (0.106 R)
• M8: 1,121,984 km (0.083 R)
• M9: 1,340,397 km (0.084 R)
• M10: 1,441,076 km (0.108 R)
• M11: 1,818,961 km (0.059 R)
• M12: 1,941,481 km (0.1 R)
• M13: 2,151,965 km (0.11 R)
• M14: 2,238,433 km (0.118 R)
• M15: 2,630,080 km (0.103 R)
• M16: 2,746,019 km (0.085 R)
• M17: 2,851,934 km (0.105 R)
• M18: 3,031,451 km (0.08 R)
• M19: 3,439,554 km (0.097 R)
• M20: 3,579,578 km (0.118 R)
• M21: 3,708,531 km (0.105 R)
• M22: 4,050,961 km (0.069 R)
• M23: 4,199,063 km (0.106 R)
• M24: 4,514,415 km (0.077 R)
• M25: 4,583,978 km (0.078 R)
• M26: 4,738,513 km (0.117 R)
• M27: 4,880,331 km (0.089 R)
• M28: 4,994,774 km (0.11 R)
• M29: 5,081,391 km (0.109 R)
• M30: 5,211,990 km (0.081 R)
• M31: 5,476,778 km (0.078 R)
• M32: 5,551,128 km (0.047 R)
• M33: 5,791,233 km (0.099 R)
• M34: 6,516,633 km (0.053 R)
• M35: 6,754,045 km (0.12 R)
• M36: 6,865,944 km (0.089 R)
• M37: 7,075,231 km (0.066 R)
• M38: 7,599,721 km (0.045 R)
• M39: 7,833,094 km (0.11 R)
• M40: 7,917,019 km (0.094 R)
• M41: 8,051,806 km (0.107 R)
• M42: 8,375,386 km (0.057 R)
• M43: 9,621,836 km (0.052 R)
• M44: 9,983,264 km (0.117 R)
• M45: 10,184,025 km (0.117 R)
• M46: 10,962,981 km (0.075 R)
• M47: 11,378,564 km (0.073 R)
• M48: 11,741,638 km (0.11 R)
• M49: 11,992,364 km (0.051 R)
• M50: 12,401,065 km (0.118 R)
• M51: 13,032,667 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.6

Radius: 13.4

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 5.54 AU - 6.58 AU

Year: 5590 Days

Day: 8.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 36,371,908 km

• M1: 172,187 km (0.08 R)
• M2: 343,926 km (0.105 R)
• M3: 536,608 km (0.068 R)
• M4: 706,102 km (0.058 R)
• M5: 825,631 km (0.116 R)
• M6: 967,599 km (0.095 R)
• M7: 1,229,246 km (0.104 R)
• M8: 1,674,150 km (0.103 R)
• M9: 2,128,479 km (0.072 R)
• M10: 2,390,873 km (0.08 R)
• M11: 2,578,768 km (0.096 R)
• M12: 2,706,824 km (0.099 R)
• M13: 2,902,947 km (0.11 R)
• M14: 3,081,417 km (0.111 R)
• M15: 3,240,589 km (0.115 R)
• M16: 3,332,741 km (0.112 R)
• M17: 3,496,252 km (0.095 R)
• M18: 3,807,266 km (0.067 R)
• M19: 4,003,089 km (0.109 R)
• M20: 4,303,332 km (0.098 R)
• M21: 5,549,034 km (0.105 R)
• M22: 5,660,035 km (0.1 R)
• M23: 5,856,009 km (0.087 R)
• M24: 6,054,226 km (0.078 R)
• M25: 6,139,945 km (0.089 R)
• M26: 6,959,143 km (0.087 R)
• M27: 7,109,040 km (0.092 R)
• M28: 7,229,766 km (0.101 R)
• M29: 7,351,239 km (0.092 R)
• M30: 7,503,979 km (0.054 R)
• M31: 7,843,865 km (0.094 R)
• M32: 7,968,630 km (0.099 R)
• M33: 8,188,688 km (0.034 R)
• M34: 8,474,570 km (0.113 R)
• M35: 8,602,775 km (0.118 R)
• M36: 9,651,157 km (0.068 R)
• M37: 10,122,390 km (0.081 R)
• M38: 10,739,631 km (0.066 R)
• M39: 11,228,068 km (0.086 R)
• M40: 11,439,600 km (0.109 R)
• M41: 12,517,452 km (0.108 R)
• M42: 12,626,958 km (0.101 R)
• M43: 12,736,912 km (0.088 R)
• M44: 13,105,521 km (0.108 R)
• M45: 14,080,301 km (0.101 R)
• M46: 14,807,496 km (0.094 R)
• M47: 15,861,862 km (0.107 R)
• M48: 16,819,289 km (0.096 R)
• M49: 16,940,313 km (0.115 R)
• M50: 17,264,492 km (0.112 R)
• M51: 17,427,404 km (0.12 R)
• M52: 17,960,122 km (0.071 R)
• M53: 19,378,759 km (0.117 R)
• M54: 19,547,954 km (0.109 R)
• M55: 21,050,066 km (0.092 R)
• M56: 22,945,770 km (0.042 R)
• M57: 23,620,008 km (0.077 R)
• M58: 24,620,518 km (0.069 R)
• M59: 25,681,167 km (0.12 R)
• M60: 26,053,666 km (0.089 R)
• M61: 26,427,960 km (0.077 R)
• M62: 26,756,926 km (0.107 R)
• M63: 27,276,629 km (0.095 R)
• M64: 27,609,035 km (0.105 R)
• M65: 27,704,179 km (0.067 R)
• M66: 27,799,623 km (0.068 R)
• M67: 28,325,908 km (0.102 R)
• M68: 28,952,274 km (0.102 R)
• M69: 29,242,793 km (0.074 R)
• M70: 29,973,579 km (0.058 R)
• M71: 30,808,933 km (0.078 R)
• M72: 32,051,493 km (0.098 R)
• M73: 32,553,095 km (0.104 R)
• M74: 32,804,868 km (0.117 R)
• M75: 32,905,697 km (0.081 R)
• M76: 33,057,240 km (0.06 R)
• M77: 33,259,646 km (0.098 R)
• M78: 33,818,394 km (0.073 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133

Radius: 14.9

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 6.56 AU - 7.02 AU

Year: 6630 Days

Day: 14.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 36,371,908 km

• M1: 195,076 km (0.12 R)
• M2: 305,030 km (0.071 R)
• M3: 500,405 km (0.118 R)
• M4: 990,488 km (0.103 R)
• M5: 1,246,150 km (0.111 R)
• M6: 1,499,120 km (0.115 R)
• M7: 1,612,964 km (0.116 R)
• M8: 1,716,785 km (0.073 R)
• M9: 1,972,747 km (0.084 R)
• M10: 2,198,490 km (0.099 R)
• M11: 2,373,370 km (0.042 R)
• M12: 2,568,446 km (0.044 R)
• M13: 2,926,733 km (0.046 R)
• M14: 3,136,469 km (0.084 R)
• M15: 3,284,720 km (0.06 R)
• M16: 3,622,662 km (0.065 R)
• M17: 3,883,710 km (0.054 R)
• M18: 4,259,650 km (0.118 R)
• M19: 4,405,956 km (0.031 R)
• M20: 4,516,958 km (0.075 R)
• M21: 4,836,350 km (0.08 R)
• M22: 5,104,878 km (0.072 R)
• M23: 5,457,630 km (0.054 R)
• M24: 5,636,997 km (0.095 R)
• M25: 6,125,135 km (0.081 R)
• M26: 6,733,101 km (0.065 R)
• M27: 6,839,914 km (0.083 R)
• M28: 7,492,759 km (0.085 R)
• M29: 7,737,202 km (0.081 R)
• M30: 7,894,130 km (0.058 R)
• M31: 8,302,682 km (0.097 R)
• M32: 8,671,590 km (0.107 R)
• M33: 8,764,640 km (0.099 R)
• M34: 9,022,397 km (0.104 R)
• M35: 9,473,435 km (0.061 R)
• M36: 10,005,106 km (0.074 R)
• M37: 10,200,780 km (0.112 R)
• M38: 10,670,816 km (0.093 R)
• M39: 10,820,713 km (0.109 R)
• M40: 11,173,315 km (0.077 R)
• M41: 11,606,401 km (0.097 R)
• M42: 11,941,500 km (0.065 R)
• M43: 12,253,562 km (0.119 R)
• M44: 12,700,410 km (0.09 R)
• M45: 12,832,805 km (0.069 R)
• M46: 12,965,647 km (0.11 R)
• M47: 13,099,089 km (0.113 R)
• M48: 13,394,096 km (0.077 R)
• M49: 13,908,862 km (0.108 R)
• M50: 14,100,198 km (0.041 R)
• M51: 14,237,379 km (0.079 R)
• M52: 14,679,291 km (0.075 R)
• M53: 15,069,742 km (0.085 R)
• M54: 15,210,064 km (0.062 R)
• M55: 16,233,015 km (0.113 R)
• M56: 16,348,055 km (0.096 R)
• M57: 16,752,718 km (0.104 R)
• M58: 16,927,298 km (0.095 R)
• M59: 17,102,328 km (0.069 R)
• M60: 17,483,802 km (0.096 R)
• M61: 17,631,306 km (0.081 R)
• M62: 17,808,879 km (0.032 R)
• M63: 18,584,992 km (0.042 R)
• M64: 18,795,776 km (0.082 R)
• M65: 19,189,517 km (0.1 R)
• M66: 19,555,434 km (0.098 R)
• M67: 19,677,805 km (0.116 R)
• M68: 19,861,960 km (0.108 R)
• M69: 20,511,214 km (0.035 R)
• M70: 20,635,680 km (0.099 R)
• M71: 20,791,561 km (0.099 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.7

Radius: 9.2

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 7.9 AU - 8.12 AU

Year: 8495 Days

Day: 8.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 36,371,908 km

• M1: 194,776 km (0.04 R)
• M2: 321,935 km (0.071 R)
• M3: 393,592 km (0.077 R)
• M4: 507,735 km (0.085 R)
• M5: 660,624 km (0.101 R)
• M6: 829,520 km (0.065 R)
• M7: 1,044,792 km (0.112 R)
• M8: 1,142,778 km (0.106 R)
• M9: 1,209,798 km (0.088 R)
• M10: 1,383,481 km (0.052 R)
• M11: 1,621,641 km (0.072 R)
• M12: 2,178,743 km (0.05 R)
• M13: 2,478,538 km (0.036 R)
• M14: 3,140,957 km (0.087 R)
• M15: 4,113,792 km (0.106 R)
• M16: 5,032,622 km (0.086 R)
• M17: 5,923,776 km (0.081 R)
• M18: 6,131,867 km (0.054 R)
• M19: 6,646,933 km (0.057 R)
• M20: 6,801,168 km (0.112 R)
• M21: 6,987,717 km (0.055 R)
• M22: 7,081,664 km (0.053 R)
• M23: 7,589,848 km (0.031 R)
• M24: 7,783,428 km (0.094 R)
• M25: 7,848,353 km (0.087 R)
• M26: 8,109,701 km (0.07 R)
• M27: 8,674,732 km (0.057 R)
• M28: 8,843,478 km (0.087 R)
• M29: 9,633,056 km (0.113 R)
• M30: 10,768,803 km (0.098 R)
• M31: 11,500,187 km (0.1 R)
• M32: 11,722,639 km (0.09 R)
• M33: 11,909,187 km (0.085 R)
• M34: 11,984,136 km (0.079 R)
• M35: 12,588,810 km (0.08 R)
• M36: 13,671,001 km (0.091 R)
• M37: 14,863,147 km (0.072 R)
• M38: 14,984,321 km (0.099 R)
• M39: 15,349,340 km (0.114 R)
• M40: 15,635,371 km (0.12 R)
• M41: 16,171,380 km (0.12 R)
• M42: 16,629,449 km (0.034 R)
• M43: 17,473,480 km (0.076 R)
• M44: 17,558,601 km (0.094 R)
• M45: 18,808,940 km (0.034 R)
• M46: 18,896,156 km (0.073 R)
• M47: 19,027,353 km (0.116 R)
• M48: 19,422,740 km (0.104 R)
• M49: 19,687,828 km (0.05 R)
• M50: 19,954,262 km (0.1 R)
• M51: 20,400,662 km (0.096 R)
• M52: 21,303,634 km (0.099 R)
• M53: 21,440,068 km (0.112 R)
• M54: 21,576,950 km (0.098 R)
• M55: 22,589,428 km (0.111 R)
• M56: 22,961,328 km (0.097 R)
• M57: 23,382,297 km (0.073 R)
• M58: 24,184,291 km (0.105 R)
• M59: 24,899,518 km (0.111 R)
• M60: 25,428,347 km (0.106 R)
• M61: 25,718,417 km (0.058 R)
• M62: 25,912,296 km (0.119 R)
• M63: 26,058,154 km (0.114 R)
• M64: 26,889,469 km (0.07 R)
• M65: 27,333,177 km (0.087 R)
• M66: 27,679,944 km (0.109 R)
• M67: 27,779,277 km (0.065 R)
• M68: 28,528,015 km (0.118 R)
• M69: 29,030,963 km (0.069 R)
• M70: 29,739,907 km (0.054 R)
• M71: 30,916,943 km (0.112 R)
• M72: 31,744,818 km (0.08 R)
• M73: 32,318,077 km (0.053 R)
• M74: 32,789,759 km (0.081 R)
• M75: 33,000,093 km (0.1 R)
• M76: 33,528,024 km (0.09 R)
• M77: 33,792,962 km (0.104 R)
• M78: 34,058,648 km (0.117 R)
• M79: 34,165,012 km (0.109 R)
• M80: 34,271,675 km (0.096 R)
• M81: 34,538,558 km (0.073 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 17,552 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit