🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.39 AU - 0.63 AU

Year: 137 Days

Day: 13.6 Hours

Environment

Temp: 164 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.54 AU - 1.82 AU

Year: 820 Days

Day: 12.1 Hours

Environment

Temp: -60 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.56 AU - 1.82 AU

Year: 828 Days

Day: 21.9 Hours

Environment

Temp: -53 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2 AU - 2.76 AU

Year: 1383 Days

Day: 33.6 Hours

Environment

Temp: -82 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.84 AU - 3.84 AU

Year: 2300 Days

Day: 46.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.3

Radius: 11.1

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 4.12 AU - 4.96 AU

Year: 3644 Days

Day: 12.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 96,042,420 km

• M1: 141,669 km (0.098 R)
• M2: 216,169 km (0.079 R)
• M3: 304,132 km (0.078 R)
• M4: 427,102 km (0.109 R)
• M5: 571,165 km (0.071 R)
• M6: 763,548 km (0.085 R)
• M7: 836,252 km (0.119 R)
• M8: 911,649 km (0.049 R)
• M9: 1,023,698 km (0.107 R)
• M10: 1,188,705 km (0.041 R)
• M11: 1,324,839 km (0.111 R)
• M12: 1,440,328 km (0.111 R)
• M13: 1,599,650 km (0.073 R)
• M14: 1,793,080 km (0.064 R)
• M15: 1,950,756 km (0.074 R)
• M16: 2,083,150 km (0.118 R)
• M17: 2,482,726 km (0.099 R)
• M18: 2,708,021 km (0.032 R)
• M19: 2,790,000 km (0.12 R)
• M20: 2,889,632 km (0.055 R)
• M21: 3,126,895 km (0.071 R)
• M22: 3,335,434 km (0.053 R)
• M23: 3,459,152 km (0.107 R)
• M24: 3,656,770 km (0.028 R)
• M25: 3,858,129 km (0.119 R)
• M26: 4,272,066 km (0.071 R)
• M27: 4,426,003 km (0.117 R)
• M28: 4,542,839 km (0.108 R)
• M29: 4,819,295 km (0.078 R)
• M30: 5,121,633 km (0.053 R)
• M31: 5,576,410 km (0.088 R)
• M32: 5,681,727 km (0.07 R)
• M33: 5,936,791 km (0.078 R)
• M34: 6,217,587 km (0.105 R)
• M35: 6,348,634 km (0.106 R)
• M36: 6,995,047 km (0.084 R)
• M37: 7,154,219 km (0.11 R)
• M38: 7,429,928 km (0.114 R)
• M39: 8,885,066 km (0.104 R)
• M40: 9,008,185 km (0.066 R)
• M41: 9,107,219 km (0.031 R)
• M42: 9,962,620 km (0.04 R)
• M43: 10,374,014 km (0.106 R)
• M44: 11,028,205 km (0.062 R)
• M45: 11,373,627 km (0.069 R)
• M46: 12,075,091 km (0.113 R)
• M47: 12,321,180 km (0.104 R)
• M48: 12,735,117 km (0.062 R)
• M49: 13,125,568 km (0.074 R)
• M50: 13,294,164 km (0.098 R)
• M51: 13,548,331 km (0.087 R)
• M52: 13,633,303 km (0.096 R)
• M53: 14,118,897 km (0.026 R)
• M54: 14,291,683 km (0.107 R)
• M55: 14,436,045 km (0.069 R)
• M56: 15,106,991 km (0.062 R)
• M57: 15,224,575 km (0.077 R)
• M58: 15,668,731 km (0.116 R)
• M59: 15,937,260 km (0.099 R)
• M60: 16,237,502 km (0.113 R)
• M61: 16,630,496 km (0.113 R)
• M62: 17,673,193 km (0.107 R)
• M63: 17,766,243 km (0.115 R)
• M64: 18,390,665 km (0.114 R)
• M65: 18,642,438 km (0.103 R)
• M66: 18,831,978 km (0.071 R)
• M67: 19,789,405 km (0.099 R)
• M68: 20,664,702 km (0.09 R)
• M69: 21,024,784 km (0.097 R)
• M70: 21,585,626 km (0.103 R)
• M71: 21,817,952 km (0.048 R)
• M72: 22,017,815 km (0.084 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.7

Radius: 8.7

Gravity: 10.64 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4.75 AU - 7.15 AU

Year: 5468 Days

Day: 8.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 96,042,420 km

• M1: 164,109 km (0.044 R)
• M2: 283,488 km (0.115 R)
• M3: 338,540 km (0.108 R)
• M4: 408,851 km (0.087 R)
• M5: 519,703 km (0.067 R)
• M6: 654,191 km (0.045 R)
• M7: 773,421 km (0.093 R)
• M8: 1,338,602 km (0.089 R)
• M9: 1,616,555 km (0.112 R)
• M10: 2,008,950 km (0.09 R)
• M11: 2,286,753 km (0.112 R)
• M12: 2,430,367 km (0.108 R)
• M13: 2,555,880 km (0.103 R)
• M14: 2,813,487 km (0.065 R)
• M15: 3,731,420 km (0.078 R)
• M16: 3,876,679 km (0.106 R)
• M17: 3,949,982 km (0.062 R)
• M18: 4,323,678 km (0.073 R)
• M19: 4,656,683 km (0.069 R)
• M20: 4,734,773 km (0.113 R)
• M21: 5,484,258 km (0.069 R)
• M22: 5,594,212 km (0.032 R)
• M23: 5,760,864 km (0.095 R)
• M24: 5,872,764 km (0.058 R)
• M25: 6,241,522 km (0.105 R)
• M26: 6,823,608 km (0.103 R)
• M27: 7,211,216 km (0.066 R)
• M28: 7,392,528 km (0.115 R)
• M29: 7,544,819 km (0.097 R)
• M30: 7,728,974 km (0.087 R)
• M31: 7,852,542 km (0.118 R)
• M32: 8,639,726 km (0.092 R)
• M33: 9,850,421 km (0.068 R)
• M34: 10,085,440 km (0.089 R)
• M35: 10,186,717 km (0.11 R)
• M36: 10,424,428 km (0.103 R)
• M37: 10,492,645 km (0.118 R)
• M38: 10,870,679 km (0.104 R)
• M39: 10,939,943 km (0.112 R)
• M40: 11,113,626 km (0.034 R)
• M41: 11,604,756 km (0.12 R)
• M42: 12,282,584 km (0.113 R)
• M43: 12,680,963 km (0.057 R)
• M44: 12,826,970 km (0.03 R)
• M45: 13,602,037 km (0.117 R)
• M46: 14,316,516 km (0.066 R)
• M47: 14,966,070 km (0.097 R)
• M48: 15,430,272 km (0.091 R)
• M49: 15,781,678 km (0.112 R)
• M50: 15,938,606 km (0.087 R)
• M51: 16,452,475 km (0.101 R)
• M52: 16,532,061 km (0.115 R)
• M53: 17,132,547 km (0.113 R)
• M54: 17,374,895 km (0.077 R)
• M55: 18,644,383 km (0.115 R)
• M56: 19,102,152 km (0.063 R)
• M57: 19,816,632 km (0.114 R)
• M58: 20,926,498 km (0.086 R)
• M59: 21,142,218 km (0.113 R)
• M60: 21,706,501 km (0.092 R)
• M61: 21,881,232 km (0.07 R)
• M62: 22,056,261 km (0.086 R)
• M63: 24,058,330 km (0.12 R)
• M64: 24,193,865 km (0.082 R)
• M65: 24,511,013 km (0.084 R)
• M66: 24,647,446 km (0.106 R)
• M67: 24,784,029 km (0.065 R)
• M68: 25,012,315 km (0.083 R)
• M69: 25,562,985 km (0.115 R)
• M70: 25,932,342 km (0.095 R)
• M71: 26,024,943 km (0.064 R)
• M72: 26,536,269 km (0.031 R)
• M73: 27,380,150 km (0.113 R)
• M74: 27,900,302 km (0.034 R)
• M75: 28,185,286 km (0.119 R)
• M76: 28,758,246 km (0.112 R)
• M77: 28,854,138 km (0.098 R)
• M78: 28,950,180 km (0.12 R)
• M79: 29,479,906 km (0.063 R)
• M80: 30,110,162 km (0.044 R)
• M81: 30,402,626 km (0.069 R)
• M82: 30,744,906 km (0.078 R)
• M83: 31,186,818 km (0.118 R)
• M84: 31,630,974 km (0.114 R)
• M85: 31,829,041 km (0.044 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.1

Radius: 14.8

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 7.49 AU - 11.67 AU

Year: 11171 Days

Day: 13.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 96,042,420 km

• M1: 217,366 km (0.113 R)
• M2: 346,469 km (0.037 R)
• M3: 476,020 km (0.054 R)
• M4: 784,641 km (0.055 R)
• M5: 1,064,838 km (0.056 R)
• M6: 1,178,831 km (0.079 R)
• M7: 4,009,672 km (0.084 R)
• M8: 5,353,210 km (0.079 R)
• M9: 5,454,338 km (0.098 R)
• M10: 5,795,721 km (0.059 R)
• M11: 5,969,105 km (0.036 R)
• M12: 7,268,063 km (0.111 R)
• M13: 7,682,000 km (0.081 R)
• M14: 7,796,293 km (0.036 R)
• M15: 8,337,239 km (0.09 R)
• M16: 8,970,188 km (0.053 R)
• M17: 9,211,638 km (0.081 R)
• M18: 9,414,493 km (0.102 R)
• M19: 10,366,833 km (0.08 R)
• M20: 10,493,393 km (0.061 R)
• M21: 10,705,373 km (0.104 R)
• M22: 11,004,569 km (0.05 R)
• M23: 11,611,188 km (0.087 R)
• M24: 12,407,199 km (0.062 R)
• M25: 12,586,566 km (0.102 R)
• M26: 13,726,652 km (0.113 R)
• M27: 14,238,875 km (0.081 R)
• M28: 15,186,278 km (0.039 R)
• M29: 15,378,212 km (0.108 R)
• M30: 16,056,190 km (0.075 R)
• M31: 16,448,136 km (0.11 R)
• M32: 16,942,408 km (0.093 R)
• M33: 17,642,825 km (0.11 R)
• M34: 19,695,457 km (0.069 R)
• M35: 20,220,396 km (0.104 R)
• M36: 20,484,736 km (0.063 R)
• M37: 20,643,758 km (0.115 R)
• M38: 20,856,486 km (0.067 R)
• M39: 21,337,892 km (0.102 R)
• M40: 21,499,159 km (0.105 R)
• M41: 23,355,220 km (0.059 R)
• M42: 23,632,424 km (0.095 R)
• M43: 24,527,020 km (0.072 R)
• M44: 24,921,958 km (0.117 R)
• M45: 25,375,838 km (0.115 R)
• M46: 26,580,400 km (0.108 R)
• M47: 26,696,039 km (0.103 R)
• M48: 26,985,960 km (0.049 R)
• M49: 28,807,015 km (0.109 R)
• M50: 29,164,105 km (0.08 R)
• M51: 30,485,802 km (0.04 R)
• M52: 30,788,887 km (0.057 R)
• M53: 30,910,361 km (0.117 R)
• M54: 32,628,492 km (0.084 R)
• M55: 32,814,443 km (0.049 R)
• M56: 33,374,387 km (0.047 R)
• M57: 34,693,093 km (0.096 R)
• M58: 34,819,652 km (0.106 R)
• M59: 36,092,880 km (0.078 R)
• M60: 37,381,366 km (0.101 R)
• M61: 39,079,003 km (0.092 R)
• M62: 39,804,702 km (0.112 R)
• M63: 40,202,483 km (0.032 R)
• M64: 40,401,897 km (0.106 R)
• M65: 40,601,610 km (0.039 R)
• M66: 41,202,694 km (0.087 R)
• M67: 41,873,940 km (0.116 R)
• M68: 42,955,533 km (0.11 R)
• M69: 43,159,434 km (0.092 R)
• M70: 43,704,569 km (0.095 R)
• M71: 44,389,279 km (0.1 R)
• M72: 45,077,429 km (0.059 R)
• M73: 45,561,228 km (0.081 R)
• M74: 46,534,063 km (0.072 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.6

Radius: 9.8

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 8.38 AU - 13.54 AU

Year: 13669 Days

Day: 7.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 96,042,420 km

• M1: 142,118 km (0.11 R)
• M2: 276,457 km (0.102 R)
• M3: 419,772 km (0.09 R)
• M4: 646,412 km (0.085 R)
• M5: 1,044,492 km (0.05 R)
• M6: 1,299,108 km (0.067 R)
• M7: 2,002,816 km (0.097 R)
• M8: 2,448,917 km (0.037 R)
• M9: 2,560,517 km (0.06 R)
• M10: 2,827,849 km (0.085 R)
• M11: 3,044,317 km (0.036 R)
• M12: 3,286,665 km (0.066 R)
• M13: 4,117,233 km (0.04 R)
• M14: 4,453,529 km (0.102 R)
• M15: 5,393,452 km (0.032 R)
• M16: 6,061,706 km (0.116 R)
• M17: 6,315,873 km (0.108 R)
• M18: 6,418,497 km (0.079 R)
• M19: 7,125,945 km (0.077 R)
• M20: 7,313,541 km (0.069 R)
• M21: 9,102,133 km (0.085 R)
• M22: 9,218,221 km (0.102 R)
• M23: 9,746,900 km (0.033 R)
• M24: 9,895,600 km (0.091 R)
• M25: 10,044,899 km (0.091 R)
• M26: 10,285,452 km (0.111 R)
• M27: 10,376,108 km (0.101 R)
• M28: 10,802,911 km (0.066 R)
• M29: 11,018,482 km (0.096 R)
• M30: 11,548,058 km (0.107 R)
• M31: 11,610,889 km (0.081 R)
• M32: 12,085,713 km (0.076 R)
• M33: 12,341,675 km (0.091 R)
• M34: 12,470,329 km (0.1 R)
• M35: 13,120,182 km (0.085 R)
• M36: 13,317,202 km (0.098 R)
• M37: 13,981,417 km (0.118 R)
• M38: 15,758,041 km (0.104 R)
• M39: 17,858,695 km (0.062 R)
• M40: 18,775,131 km (0.079 R)
• M41: 19,332,234 km (0.111 R)
• M42: 19,706,677 km (0.051 R)
• M43: 19,932,570 km (0.078 R)
• M44: 22,315,963 km (0.066 R)
• M45: 22,394,352 km (0.083 R)
• M46: 22,787,645 km (0.041 R)
• M47: 23,064,252 km (0.102 R)
• M48: 23,541,170 km (0.098 R)
• M49: 25,809,223 km (0.041 R)
• M50: 25,891,502 km (0.07 R)
• M51: 27,892,523 km (0.055 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 755.1

Radius: 5.7

Gravity: 23.24 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 16.24 AU - 18.28 AU

Year: 27014 Days

Day: 16.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 96,042,420 km

• M1: 302,636 km (0.078 R)
• M2: 342,280 km (0.1 R)
• M3: 956,678 km (0.058 R)
• M4: 1,925,025 km (0.054 R)
• M5: 2,242,472 km (0.112 R)
• M6: 3,668,140 km (0.116 R)
• M7: 3,862,617 km (0.094 R)
• M8: 3,961,052 km (0.105 R)
• M9: 4,569,317 km (0.068 R)
• M10: 4,621,228 km (0.066 R)
• M11: 5,044,440 km (0.104 R)
• M12: 6,098,208 km (0.091 R)
• M13: 6,857,267 km (0.107 R)
• M14: 7,096,773 km (0.061 R)
• M15: 10,177,293 km (0.077 R)
• M16: 10,450,458 km (0.05 R)
• M17: 10,726,018 km (0.107 R)
• M18: 13,015,164 km (0.119 R)
• M19: 13,237,168 km (0.066 R)
• M20: 14,519,371 km (0.039 R)
• M21: 16,715,916 km (0.042 R)
• M22: 17,362,179 km (0.105 R)
• M23: 17,688,452 km (0.056 R)
• M24: 18,429,859 km (0.089 R)
• M25: 21,234,071 km (0.098 R)
• M26: 21,408,353 km (0.098 R)
• M27: 21,845,777 km (0.075 R)
• M28: 22,463,317 km (0.061 R)
• M29: 24,350,045 km (0.051 R)
• M30: 26,473,886 km (0.107 R)
• M31: 27,415,605 km (0.087 R)
• M32: 27,700,290 km (0.086 R)
• M33: 27,986,022 km (0.117 R)
• M34: 29,817,698 km (0.113 R)
• M35: 30,110,461 km (0.112 R)
• M36: 31,093,169 km (0.119 R)
• M37: 31,290,938 km (0.098 R)
• M38: 31,787,304 km (0.119 R)
• M39: 32,486,524 km (0.064 R)
• M40: 33,291,959 km (0.084 R)
• M41: 33,494,215 km (0.117 R)
• M42: 35,127,824 km (0.119 R)
• M43: 37,205,888 km (0.059 R)
• M44: 37,415,923 km (0.094 R)
• M45: 38,048,274 km (0.118 R)
• M46: 38,154,039 km (0.089 R)
• M47: 38,471,785 km (0.08 R)
• M48: 40,073,978 km (0.086 R)
• M49: 40,829,148 km (0.105 R)
• M50: 42,682,367 km (0.099 R)
• M51: 43,232,737 km (0.119 R)
• M52: 43,785,352 km (0.1 R)
• M53: 44,562,962 km (0.053 R)
• M54: 44,674,412 km (0.104 R)
• M55: 44,786,012 km (0.111 R)
• M56: 46,357,538 km (0.085 R)
• M57: 47,036,413 km (0.089 R)
• M58: 47,604,885 km (0.109 R)
• M59: 49,323,465 km (0.081 R)
• M60: 50,016,702 km (0.115 R)
• M61: 50,713,080 km (0.084 R)
• M62: 50,829,467 km (0.108 R)
• M63: 51,179,077 km (0.12 R)
• M64: 51,646,570 km (0.08 R)
• M65: 51,763,556 km (0.087 R)
• M66: 52,939,246 km (0.12 R)
• M67: 53,057,428 km (0.11 R)
• M68: 55,436,782 km (0.054 R)
• M69: 56,157,395 km (0.072 R)
• M70: 56,398,248 km (0.087 R)
• M71: 56,760,275 km (0.054 R)
• M72: 56,881,000 km (0.119 R)
• M73: 58,094,089 km (0.099 R)
• M74: 59,315,556 km (0.052 R)
• M75: 61,535,588 km (0.076 R)
• M76: 61,908,236 km (0.098 R)
• M77: 63,406,310 km (0.036 R)
• M78: 66,183,444 km (0.072 R)
• M79: 66,437,910 km (0.057 R)
• M80: 67,203,253 km (0.104 R)
• M81: 68,871,269 km (0.086 R)
• M82: 70,812,900 km (0.104 R)
• M83: 73,166,523 km (0.096 R)
• M84: 73,692,958 km (0.067 R)
• M85: 74,882,261 km (0.116 R)
• M86: 76,344,281 km (0.067 R)
• M87: 81,058,709 km (0.061 R)
• M88: 81,603,394 km (0.089 R)
• M89: 83,107,751 km (0.056 R)
• M90: 88,374,643 km (0.094 R)
• M91: 89,075,659 km (0.113 R)
• M92: 92,039,940 km (0.108 R)
• M93: 93,462,915 km (0.098 R)
• M94: 95,036,535 km (0.081 R)
• M95: 95,323,464 km (0.115 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 11,723 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit