🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.5 AU - 0.7 AU

Year: 177 Days

Day: 25.8 Hours

Environment

Temp: 134 °C

Axial Tilt: 6.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.63 AU - 0.63 AU

Year: 190 Days

Day: 22.5 Hours

Environment

Temp: 190 °C

Axial Tilt: 16 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 0.91 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.07 AU - 1.29 AU

Year: 488 Days

Day: 45.5 Hours

Environment

Temp: -23 °C

Axial Tilt: 84.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 90,927,396 km

• M1: 138,378 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.51 AU - 2.15 AU

Year: 943 Days

Day: 32 Hours

Environment

Temp: -80 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,927,396 km

• M1: 94,247 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.73 AU - 2.31 AU

Year: 1093 Days

Day: 21.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.17 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.7

Radius: 11.1

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 4.12 AU - 4.52 AU

Year: 3419 Days

Day: 13.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 90,927,396 km

• M1: 235,617 km (0.103 R)
• M2: 328,068 km (0.08 R)
• M3: 413,937 km (0.092 R)
• M4: 634,744 km (0.109 R)
• M5: 793,168 km (0.115 R)
• M6: 1,075,309 km (0.08 R)
• M7: 1,228,498 km (0.111 R)
• M8: 1,375,552 km (0.109 R)
• M9: 1,542,952 km (0.083 R)
• M10: 2,246,362 km (0.109 R)
• M11: 2,546,455 km (0.077 R)
• M12: 2,684,085 km (0.104 R)
• M13: 3,075,433 km (0.083 R)
• M14: 3,352,787 km (0.032 R)
• M15: 3,504,031 km (0.049 R)
• M16: 3,696,264 km (0.09 R)
• M17: 3,872,341 km (0.063 R)
• M18: 4,031,363 km (0.043 R)
• M19: 4,376,187 km (0.101 R)
• M20: 4,773,070 km (0.113 R)
• M21: 4,900,826 km (0.097 R)
• M22: 4,986,546 km (0.087 R)
• M23: 5,137,939 km (0.045 R)
• M24: 5,334,959 km (0.105 R)
• M25: 5,445,362 km (0.115 R)
• M26: 5,872,315 km (0.085 R)
• M27: 6,009,346 km (0.056 R)
• M28: 6,101,349 km (0.095 R)
• M29: 6,216,988 km (0.079 R)
• M30: 6,286,701 km (0.028 R)
• M31: 7,119,662 km (0.089 R)
• M32: 7,437,857 km (0.068 R)
• M33: 8,037,744 km (0.118 R)
• M34: 8,446,296 km (0.119 R)
• M35: 8,523,638 km (0.091 R)
• M36: 8,705,100 km (0.035 R)
• M37: 8,940,268 km (0.08 R)
• M38: 9,151,051 km (0.119 R)
• M39: 9,766,347 km (0.102 R)
• M40: 10,257,328 km (0.03 R)
• M41: 10,367,432 km (0.103 R)
• M42: 10,588,986 km (0.12 R)
• M43: 10,980,633 km (0.112 R)
• M44: 11,806,713 km (0.104 R)
• M45: 12,505,484 km (0.095 R)
• M46: 13,247,789 km (0.043 R)
• M47: 13,548,630 km (0.101 R)
• M48: 13,639,436 km (0.074 R)
• M49: 14,096,009 km (0.112 R)
• M50: 14,868,233 km (0.111 R)
• M51: 15,212,308 km (0.089 R)
• M52: 15,685,786 km (0.11 R)
• M53: 15,812,944 km (0.083 R)
• M54: 15,940,401 km (0.088 R)
• M55: 16,518,148 km (0.079 R)
• M56: 16,744,639 km (0.101 R)
• M57: 17,496,219 km (0.073 R)
• M58: 17,693,987 km (0.079 R)
• M59: 18,158,638 km (0.1 R)
• M60: 19,167,826 km (0.062 R)
• M61: 19,337,769 km (0.092 R)
• M62: 19,439,944 km (0.088 R)
• M63: 19,781,925 km (0.06 R)
• M64: 20,160,557 km (0.106 R)
• M65: 20,368,049 km (0.067 R)
• M66: 20,576,140 km (0.091 R)
• M67: 20,715,416 km (0.094 R)
• M68: 21,592,358 km (0.118 R)
• M69: 22,231,440 km (0.094 R)
• M70: 22,984,815 km (0.106 R)
• M71: 23,528,005 km (0.097 R)
• M72: 23,673,564 km (0.102 R)
• M73: 23,819,422 km (0.092 R)
• M74: 24,479,597 km (0.043 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.8

Radius: 14.3

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.5 AU - 5.56 AU

Year: 3672 Days

Day: 5.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 90,927,396 km

• M1: 189,840 km (0.112 R)
• M2: 305,180 km (0.107 R)
• M3: 432,188 km (0.112 R)
• M4: 614,847 km (0.107 R)
• M5: 772,075 km (0.108 R)
• M6: 862,282 km (0.106 R)
• M7: 1,209,499 km (0.116 R)
• M8: 1,317,060 km (0.091 R)
• M9: 1,645,577 km (0.101 R)
• M10: 1,921,285 km (0.033 R)
• M11: 2,129,974 km (0.106 R)
• M12: 2,295,879 km (0.027 R)
• M13: 2,535,534 km (0.077 R)
• M14: 2,658,504 km (0.115 R)
• M15: 3,133,178 km (0.096 R)
• M16: 3,284,720 km (0.037 R)
• M17: 3,575,539 km (0.06 R)
• M18: 3,834,493 km (0.109 R)
• M19: 4,287,026 km (0.117 R)
• M20: 4,455,922 km (0.116 R)
• M21: 4,778,605 km (0.077 R)
• M22: 4,887,811 km (0.083 R)
• M23: 5,265,695 km (0.108 R)
• M24: 5,722,567 km (0.109 R)
• M25: 6,120,946 km (0.11 R)
• M26: 6,407,726 km (0.047 R)
• M27: 6,601,455 km (0.086 R)
• M28: 6,846,347 km (0.117 R)
• M29: 7,649,986 km (0.1 R)
• M30: 8,011,116 km (0.096 R)
• M31: 8,193,775 km (0.086 R)
• M32: 8,510,174 km (0.07 R)
• M33: 8,669,945 km (0.084 R)
• M34: 8,830,613 km (0.116 R)
• M35: 8,965,400 km (0.114 R)
• M36: 9,182,317 km (0.112 R)
• M37: 9,815,864 km (0.058 R)
• M38: 9,983,414 km (0.101 R)
• M39: 10,951,163 km (0.105 R)
• M40: 11,183,338 km (0.076 R)
• M41: 11,800,430 km (0.118 R)
• M42: 12,277,946 km (0.096 R)
• M43: 12,670,790 km (0.053 R)
• M44: 12,792,413 km (0.096 R)
• M45: 13,221,310 km (0.112 R)
• M46: 13,499,712 km (0.087 R)
• M47: 14,377,851 km (0.117 R)
• M48: 14,536,575 km (0.076 R)
• M49: 14,727,910 km (0.073 R)
• M50: 15,209,915 km (0.059 R)
• M51: 16,057,536 km (0.079 R)
• M52: 16,321,427 km (0.057 R)
• M53: 16,786,826 km (0.032 R)
• M54: 17,088,266 km (0.068 R)
• M55: 17,628,763 km (0.071 R)
• M56: 18,691,656 km (0.099 R)
• M57: 18,795,626 km (0.115 R)
• M58: 18,899,896 km (0.087 R)
• M59: 20,200,350 km (0.069 R)
• M60: 20,378,372 km (0.11 R)
• M61: 21,529,826 km (0.038 R)
• M62: 22,003,603 km (0.037 R)
• M63: 22,333,616 km (0.043 R)
• M64: 22,739,325 km (0.101 R)
• M65: 22,887,427 km (0.104 R)
• M66: 23,482,976 km (0.036 R)
• M67: 23,933,116 km (0.113 R)
• M68: 24,159,159 km (0.058 R)
• M69: 24,386,099 km (0.11 R)
• M70: 24,727,630 km (0.058 R)
• M71: 25,262,144 km (0.083 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.1

Radius: 11.2

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 9.07 AU - 10.49 AU

Year: 11647 Days

Day: 6.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 90,927,396 km

• M1: 140,622 km (0.092 R)
• M2: 233,522 km (0.043 R)
• M3: 327,919 km (0.061 R)
• M4: 558,898 km (0.103 R)
• M5: 1,101,489 km (0.107 R)
• M6: 1,287,439 km (0.077 R)
• M7: 1,463,965 km (0.094 R)
• M8: 1,754,633 km (0.088 R)
• M9: 2,086,741 km (0.08 R)
• M10: 2,438,894 km (0.112 R)
• M11: 2,963,534 km (0.088 R)
• M12: 3,359,819 km (0.074 R)
• M13: 3,468,277 km (0.065 R)
• M14: 4,231,675 km (0.068 R)
• M15: 4,467,740 km (0.033 R)
• M16: 4,557,350 km (0.116 R)
• M17: 5,296,213 km (0.097 R)
• M18: 5,391,208 km (0.106 R)
• M19: 5,777,021 km (0.115 R)
• M20: 6,006,205 km (0.116 R)
• M21: 6,338,911 km (0.056 R)
• M22: 6,987,567 km (0.074 R)
• M23: 8,869,209 km (0.088 R)
• M24: 9,324,734 km (0.1 R)
• M25: 9,593,861 km (0.082 R)
• M26: 10,857,065 km (0.087 R)
• M27: 10,937,699 km (0.109 R)
• M28: 11,018,631 km (0.095 R)
• M29: 11,590,394 km (0.108 R)
• M30: 14,413,904 km (0.089 R)
• M31: 15,264,368 km (0.054 R)
• M32: 15,536,337 km (0.067 R)
• M33: 16,780,094 km (0.108 R)
• M34: 17,154,687 km (0.115 R)
• M35: 18,777,674 km (0.063 R)
• M36: 19,166,629 km (0.074 R)
• M37: 19,313,085 km (0.077 R)
• M38: 19,853,732 km (0.096 R)
• M39: 19,952,466 km (0.055 R)
• M40: 20,051,500 km (0.099 R)
• M41: 21,759,160 km (0.114 R)
• M42: 23,252,147 km (0.11 R)
• M43: 24,459,850 km (0.09 R)
• M44: 24,937,815 km (0.053 R)
• M45: 25,365,366 km (0.108 R)
• M46: 25,580,039 km (0.104 R)
• M47: 25,741,455 km (0.115 R)
• M48: 26,065,335 km (0.053 R)
• M49: 28,704,391 km (0.077 R)
• M50: 29,885,615 km (0.047 R)
• M51: 30,055,559 km (0.102 R)
• M52: 31,427,371 km (0.105 R)
• M53: 33,758,854 km (0.083 R)
• M54: 34,528,535 km (0.065 R)
• M55: 34,766,545 km (0.116 R)
• M56: 35,964,674 km (0.079 R)
• M57: 36,326,701 km (0.118 R)
• M58: 36,629,338 km (0.117 R)
• M59: 39,266,599 km (0.082 R)
• M60: 39,639,397 km (0.096 R)
• M61: 42,154,885 km (0.089 R)
• M62: 42,664,266 km (0.099 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 209.8

Radius: 4.6

Gravity: 9.91 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 13.74 AU - 15.68 AU

Year: 21484 Days

Day: 17.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 90,927,396 km

• M1: 103,073 km (0.075 R)
• M2: 197,918 km (0.089 R)
• M3: 394,041 km (0.06 R)
• M4: 570,267 km (0.049 R)
• M5: 947,703 km (0.028 R)
• M6: 1,508,096 km (0.043 R)
• M7: 1,556,715 km (0.092 R)
• M8: 1,833,621 km (0.111 R)
• M9: 1,911,711 km (0.109 R)
• M10: 2,044,554 km (0.104 R)
• M11: 2,235,441 km (0.115 R)
• M12: 3,210,370 km (0.068 R)
• M13: 3,724,688 km (0.077 R)
• M14: 4,298,695 km (0.036 R)
• M15: 4,472,677 km (0.082 R)
• M16: 4,578,293 km (0.12 R)
• M17: 4,684,657 km (0.04 R)
• M18: 5,008,686 km (0.105 R)
• M19: 5,154,993 km (0.095 R)
• M20: 5,754,432 km (0.108 R)
• M21: 6,101,200 km (0.08 R)
• M22: 6,936,404 km (0.102 R)
• M23: 7,058,626 km (0.113 R)
• M24: 7,512,955 km (0.098 R)
• M25: 8,319,736 km (0.072 R)
• M26: 8,492,970 km (0.086 R)
• M27: 8,711,383 km (0.102 R)
• M28: 10,383,738 km (0.108 R)
• M29: 12,595,692 km (0.08 R)
• M30: 13,195,879 km (0.094 R)
• M31: 15,209,915 km (0.12 R)
• M32: 17,705,207 km (0.046 R)
• M33: 17,928,258 km (0.119 R)
• M34: 18,264,254 km (0.108 R)
• M35: 18,999,678 km (0.086 R)
• M36: 19,399,702 km (0.065 R)
• M37: 19,629,485 km (0.049 R)
• M38: 19,687,080 km (0.105 R)
• M39: 19,918,059 km (0.087 R)
• M40: 20,674,725 km (0.082 R)
• M41: 21,263,243 km (0.111 R)
• M42: 21,440,816 km (0.091 R)
• M43: 21,618,987 km (0.08 R)
• M44: 22,516,873 km (0.072 R)
• M45: 24,287,214 km (0.108 R)
• M46: 24,658,965 km (0.117 R)
• M47: 25,470,982 km (0.114 R)
• M48: 26,546,142 km (0.045 R)
• M49: 26,865,085 km (0.076 R)
• M50: 28,414,021 km (0.118 R)
• M51: 28,740,294 km (0.118 R)
• M52: 29,133,437 km (0.105 R)
• M53: 29,594,498 km (0.079 R)
• M54: 29,792,715 km (0.093 R)
• M55: 29,991,531 km (0.06 R)
• M56: 30,124,224 km (0.114 R)
• M57: 31,327,739 km (0.045 R)
• M58: 32,888,344 km (0.083 R)
• M59: 33,368,254 km (0.103 R)
• M60: 33,850,557 km (0.101 R)
• M61: 34,265,691 km (0.12 R)
• M62: 34,543,495 km (0.075 R)
• M63: 35,943,282 km (0.107 R)
• M64: 38,149,551 km (0.08 R)
• M65: 38,221,358 km (0.118 R)
• M66: 39,741,572 km (0.076 R)
• M67: 40,619,113 km (0.077 R)
• M68: 42,915,440 km (0.117 R)
• M69: 43,514,879 km (0.072 R)
• M70: 44,419,198 km (0.055 R)
• M71: 44,570,442 km (0.049 R)
• M72: 46,706,849 km (0.077 R)
• M73: 51,237,121 km (0.063 R)
• M74: 53,393,275 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 561.3

Radius: 4.4

Gravity: 28.99 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 15.98 AU - 19.84 AU

Year: 28863 Days

Day: 16.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 91.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 90,927,396 km

• M1: 69,713 km (0.106 R)
• M2: 457,919 km (0.109 R)
• M3: 1,595,461 km (0.116 R)
• M4: 1,921,136 km (0.111 R)
• M5: 2,590,586 km (0.087 R)
• M6: 3,280,083 km (0.099 R)
• M7: 3,785,125 km (0.076 R)
• M8: 3,832,249 km (0.108 R)
• M9: 4,512,171 km (0.12 R)
• M10: 5,020,355 km (0.102 R)
• M11: 5,072,265 km (0.065 R)
• M12: 5,386,870 km (0.091 R)
• M13: 6,312,133 km (0.08 R)
• M14: 7,462,241 km (0.107 R)
• M15: 7,819,630 km (0.114 R)
• M16: 8,427,596 km (0.103 R)
• M17: 8,799,796 km (0.07 R)
• M18: 10,539,469 km (0.047 R)
• M19: 10,739,182 km (0.101 R)
• M20: 11,277,735 km (0.096 R)
• M21: 11,413,869 km (0.068 R)
• M22: 12,591,952 km (0.046 R)
• M23: 12,874,692 km (0.058 R)
• M24: 13,663,073 km (0.116 R)
• M25: 13,735,628 km (0.063 R)
• M26: 18,469,353 km (0.099 R)
• M27: 18,629,722 km (0.106 R)
• M28: 19,356,917 km (0.106 R)
• M29: 20,341,122 km (0.1 R)
• M30: 20,672,780 km (0.111 R)
• M31: 21,006,234 km (0.113 R)
• M32: 21,594,004 km (0.106 R)
• M33: 22,017,216 km (0.093 R)
• M34: 22,528,542 km (0.073 R)
• M35: 23,130,224 km (0.108 R)
• M36: 23,389,627 km (0.065 R)
• M37: 24,349,148 km (0.099 R)
• M38: 24,613,038 km (0.073 R)
• M39: 25,321,384 km (0.03 R)
• M40: 25,588,716 km (0.047 R)
• M41: 25,678,026 km (0.099 R)
• M42: 26,486,752 km (0.103 R)
• M43: 26,667,616 km (0.088 R)
• M44: 27,121,496 km (0.034 R)
• M45: 27,486,365 km (0.054 R)
• M46: 27,852,880 km (0.027 R)
• M47: 29,897,733 km (0.076 R)
• M48: 31,606,440 km (0.06 R)
• M49: 32,860,070 km (0.031 R)
• M50: 32,957,159 km (0.104 R)
• M51: 33,249,174 km (0.075 R)
• M52: 33,346,562 km (0.079 R)
• M53: 33,541,787 km (0.076 R)
• M54: 33,933,584 km (0.062 R)
• M55: 34,031,720 km (0.117 R)
• M56: 34,129,857 km (0.112 R)
• M57: 35,316,168 km (0.067 R)
• M58: 37,323,173 km (0.066 R)
• M59: 38,545,088 km (0.036 R)
• M60: 38,750,037 km (0.093 R)
• M61: 39,160,983 km (0.055 R)
• M62: 40,714,706 km (0.119 R)
• M63: 43,029,733 km (0.056 R)
• M64: 43,882,142 km (0.071 R)
• M65: 45,279,087 km (0.049 R)
• M66: 45,603,565 km (0.114 R)
• M67: 46,581,486 km (0.091 R)
• M68: 47,018,461 km (0.093 R)
• M69: 47,456,633 km (0.101 R)
• M70: 50,114,239 km (0.063 R)
• M71: 52,706,172 km (0.1 R)
• M72: 53,047,405 km (0.118 R)
• M73: 53,846,706 km (0.053 R)
• M74: 53,961,149 km (0.107 R)
• M75: 54,190,333 km (0.064 R)
• M76: 56,035,772 km (0.069 R)
• M77: 59,787,986 km (0.12 R)
• M78: 60,262,660 km (0.119 R)
• M79: 61,096,369 km (0.099 R)
• M80: 63,257,759 km (0.057 R)
• M81: 64,105,081 km (0.08 R)
• M82: 64,712,449 km (0.088 R)
• M83: 65,688,425 km (0.085 R)
• M84: 69,516,036 km (0.079 R)
• M85: 71,393,789 km (0.104 R)
• M86: 72,402,078 km (0.107 R)
• M87: 73,288,296 km (0.119 R)
• M88: 74,688,083 km (0.104 R)
• M89: 76,225,052 km (0.104 R)
• M90: 76,997,426 km (0.041 R)
• M91: 81,029,537 km (0.058 R)
• M92: 81,423,279 km (0.083 R)
• M93: 81,554,775 km (0.059 R)
• M94: 84,996,274 km (0.072 R)
• M95: 86,600,562 km (0.119 R)
• M96: 87,810,360 km (0.042 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 19,077 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit