🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.46 AU - 0.66 AU

Year: 275 Days

Day: 18.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.53 AU - 0.73 AU

Year: 328 Days

Day: 32.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.6

Radius: 14.7

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.18 AU - 1.26 AU

Year: 884 Days

Day: 12.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 58,212,100 km

• M1: 213,027 km (0.101 R)
• M2: 380,278 km (0.101 R)
• M3: 474,824 km (0.058 R)
• M4: 580,889 km (0.108 R)
• M5: 766,689 km (0.043 R)
• M6: 865,424 km (0.084 R)
• M7: 958,025 km (0.089 R)
• M8: 1,148,762 km (0.111 R)
• M9: 1,270,984 km (0.071 R)
• M10: 1,443,470 km (0.069 R)
• M11: 1,617,303 km (0.102 R)
• M12: 1,742,067 km (0.051 R)
• M13: 1,862,942 km (0.093 R)
• M14: 1,972,149 km (0.055 R)
• M15: 2,098,559 km (0.086 R)
• M16: 2,289,595 km (0.115 R)
• M17: 2,454,751 km (0.086 R)
• M18: 2,591,484 km (0.096 R)
• M19: 2,706,076 km (0.12 R)
• M20: 2,889,632 km (0.094 R)
• M21: 3,190,324 km (0.088 R)
• M22: 3,322,419 km (0.116 R)
• M23: 3,492,512 km (0.104 R)
• M24: 3,822,674 km (0.085 R)
• M25: 3,953,872 km (0.061 R)
• M26: 4,048,567 km (0.085 R)
• M27: 4,144,011 km (0.069 R)
• M28: 4,493,920 km (0.106 R)
• M29: 4,662,666 km (0.11 R)
• M30: 4,762,897 km (0.067 R)
• M31: 4,904,417 km (0.119 R)
• M32: 5,016,615 km (0.105 R)
• M33: 5,202,116 km (0.064 R)
• M34: 5,368,918 km (0.08 R)
• M35: 5,463,613 km (0.109 R)
• M36: 5,665,271 km (0.095 R)
• M37: 5,847,781 km (0.083 R)
• M38: 6,229,854 km (0.091 R)
• M39: 6,463,077 km (0.097 R)
• M40: 6,903,942 km (0.102 R)
• M41: 6,995,496 km (0.104 R)
• M42: 7,214,806 km (0.098 R)
• M43: 7,530,458 km (0.068 R)
• M44: 7,624,854 km (0.118 R)
• M45: 7,755,303 km (0.072 R)
• M46: 8,187,491 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.7

Radius: 14

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.46 AU - 1.52 AU

Year: 1193 Days

Day: 13.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 58,212,100 km

• M1: 208,539 km (0.062 R)
• M2: 377,286 km (0.093 R)
• M3: 482,304 km (0.084 R)
• M4: 606,021 km (0.083 R)
• M5: 760,406 km (0.108 R)
• M6: 961,316 km (0.103 R)
• M7: 1,058,854 km (0.089 R)
• M8: 1,265,299 km (0.07 R)
• M9: 1,359,097 km (0.074 R)
• M10: 1,807,741 km (0.103 R)
• M11: 1,898,098 km (0.073 R)
• M12: 2,023,910 km (0.064 R)
• M13: 2,126,683 km (0.061 R)
• M14: 2,240,079 km (0.109 R)
• M15: 2,464,027 km (0.098 R)
• M16: 2,574,131 km (0.104 R)
• M17: 2,866,744 km (0.059 R)
• M18: 3,041,624 km (0.079 R)
• M19: 3,150,382 km (0.086 R)
• M20: 3,310,900 km (0.108 R)
• M21: 3,536,045 km (0.109 R)
• M22: 3,755,804 km (0.047 R)
• M23: 4,165,104 km (0.092 R)
• M24: 4,330,709 km (0.062 R)
• M25: 4,431,239 km (0.079 R)
• M26: 4,680,020 km (0.098 R)
• M27: 4,783,093 km (0.108 R)
• M28: 4,898,732 km (0.086 R)
• M29: 5,490,242 km (0.12 R)
• M30: 5,757,872 km (0.106 R)
• M31: 5,893,408 km (0.082 R)
• M32: 6,067,241 km (0.092 R)
• M33: 6,167,471 km (0.038 R)
• M34: 6,382,144 km (0.084 R)
• M35: 6,625,091 km (0.108 R)
• M36: 7,146,589 km (0.096 R)
• M37: 7,412,425 km (0.095 R)
• M38: 7,600,320 km (0.11 R)
• M39: 7,817,237 km (0.104 R)
• M40: 8,243,142 km (0.091 R)
• M41: 8,340,380 km (0.089 R)
• M42: 8,438,068 km (0.099 R)
• M43: 8,550,117 km (0.101 R)
• M44: 8,733,224 km (0.064 R)
• M45: 8,832,408 km (0.028 R)
• M46: 9,103,479 km (0.103 R)
• M47: 9,362,882 km (0.064 R)
• M48: 9,610,018 km (0.076 R)
• M49: 9,859,397 km (0.042 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.6

Radius: 9.1

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.61 AU - 2.43 AU

Year: 1883 Days

Day: 7.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 58,212,100 km

• M1: 114,742 km (0.104 R)
• M2: 172,038 km (0.094 R)
• M3: 237,561 km (0.114 R)
• M4: 309,967 km (0.115 R)
• M5: 371,003 km (0.058 R)
• M6: 446,550 km (0.102 R)
• M7: 543,339 km (0.03 R)
• M8: 653,294 km (0.074 R)
• M9: 748,438 km (0.119 R)
• M10: 836,402 km (0.118 R)
• M11: 972,237 km (0.045 R)
• M12: 1,445,564 km (0.107 R)
• M13: 1,519,615 km (0.097 R)
• M14: 1,587,533 km (0.04 R)
• M15: 1,656,497 km (0.03 R)
• M16: 2,184,279 km (0.107 R)
• M17: 2,435,902 km (0.099 R)
• M18: 2,967,274 km (0.108 R)
• M19: 3,129,887 km (0.07 R)
• M20: 3,207,378 km (0.077 R)
• M21: 3,295,342 km (0.069 R)
• M22: 3,374,180 km (0.105 R)
• M23: 3,543,974 km (0.059 R)
• M24: 3,645,251 km (0.086 R)
• M25: 3,819,533 km (0.085 R)
• M26: 3,881,616 km (0.063 R)
• M27: 4,059,637 km (0.075 R)
• M28: 4,123,217 km (0.111 R)
• M29: 4,315,599 km (0.103 R)
• M30: 4,676,130 km (0.056 R)
• M31: 4,742,851 km (0.116 R)
• M32: 4,899,480 km (0.03 R)
• M33: 5,023,796 km (0.1 R)
• M34: 5,103,382 km (0.039 R)
• M35: 5,275,569 km (0.107 R)
• M36: 5,531,531 km (0.04 R)
• M37: 5,613,810 km (0.105 R)
• M38: 5,696,537 km (0.098 R)
• M39: 5,755,928 km (0.12 R)
• M40: 6,164,779 km (0.054 R)
• M41: 6,311,385 km (0.077 R)
• M42: 6,496,288 km (0.115 R)
• M43: 6,633,020 km (0.09 R)
• M44: 6,758,233 km (0.11 R)
• M45: 6,947,475 km (0.074 R)
• M46: 7,125,646 km (0.102 R)
• M47: 7,356,924 km (0.101 R)
• M48: 7,564,566 km (0.117 R)
• M49: 7,669,135 km (0.064 R)
• M50: 7,985,834 km (0.062 R)
• M51: 8,159,068 km (0.069 R)
• M52: 8,306,721 km (0.105 R)
• M53: 8,495,962 km (0.064 R)
• M54: 8,631,947 km (0.108 R)
• M55: 9,364,827 km (0.109 R)
• M56: 9,449,050 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733

Radius: 9.4

Gravity: 8.3 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.9 AU - 3.66 AU

Year: 3897 Days

Day: 14.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 58,212,100 km

• M1: 119,230 km (0.05 R)
• M2: 185,053 km (0.08 R)
• M3: 259,104 km (0.11 R)
• M4: 325,226 km (0.081 R)
• M5: 662,419 km (0.103 R)
• M6: 867,368 km (0.086 R)
• M7: 1,002,904 km (0.102 R)
• M8: 1,119,142 km (0.109 R)
• M9: 1,226,553 km (0.111 R)
• M10: 1,365,679 km (0.117 R)
• M11: 1,466,358 km (0.029 R)
• M12: 1,706,014 km (0.115 R)
• M13: 2,072,379 km (0.103 R)
• M14: 2,463,428 km (0.056 R)
• M15: 2,658,653 km (0.11 R)
• M16: 2,859,115 km (0.071 R)
• M17: 3,294,145 km (0.105 R)
• M18: 3,729,625 km (0.119 R)
• M19: 4,289,121 km (0.053 R)
• M20: 4,524,737 km (0.074 R)
• M21: 4,676,878 km (0.087 R)
• M22: 4,897,086 km (0.083 R)
• M23: 5,098,295 km (0.115 R)
• M24: 5,302,197 km (0.096 R)
• M25: 5,741,566 km (0.074 R)
• M26: 6,313,180 km (0.102 R)
• M27: 6,630,626 km (0.115 R)
• M28: 6,903,194 km (0.114 R)
• M29: 7,003,125 km (0.108 R)
• M30: 7,078,522 km (0.083 R)
• M31: 8,161,611 km (0.099 R)
• M32: 8,400,519 km (0.034 R)
• M33: 8,722,453 km (0.055 R)
• M34: 8,830,762 km (0.067 R)
• M35: 9,075,953 km (0.112 R)
• M36: 9,768,891 km (0.088 R)
• M37: 10,249,698 km (0.115 R)
• M38: 10,335,418 km (0.03 R)
• M39: 11,058,574 km (0.052 R)
• M40: 11,382,004 km (0.081 R)
• M41: 11,529,957 km (0.056 R)
• M42: 11,887,944 km (0.095 R)
• M43: 12,279,741 km (0.064 R)
• M44: 12,798,547 km (0.103 R)
• M45: 13,107,017 km (0.098 R)
• M46: 13,574,511 km (0.054 R)
• M47: 13,637,192 km (0.087 R)
• M48: 14,110,819 km (0.1 R)
• M49: 14,912,215 km (0.104 R)
• M50: 15,139,305 km (0.068 R)
• M51: 15,334,829 km (0.044 R)
• M52: 15,564,013 km (0.104 R)
• M53: 15,794,244 km (0.11 R)
• M54: 15,992,611 km (0.053 R)
• M55: 16,458,459 km (0.074 R)
• M56: 16,525,478 km (0.09 R)
• M57: 16,726,837 km (0.055 R)
• M58: 16,928,944 km (0.093 R)
• M59: 17,030,371 km (0.073 R)
• M60: 17,199,716 km (0.1 R)
• M61: 17,267,633 km (0.026 R)
• M62: 17,745,599 km (0.05 R)
• M63: 19,275,985 km (0.116 R)
• M64: 19,346,595 km (0.058 R)
• M65: 19,949,923 km (0.097 R)
• M66: 20,021,281 km (0.027 R)
• M67: 20,451,375 km (0.049 R)
• M68: 21,102,276 km (0.084 R)
• M69: 21,430,194 km (0.098 R)
• M70: 22,128,218 km (0.049 R)
• M71: 23,508,707 km (0.117 R)
• M72: 23,810,895 km (0.055 R)
• M73: 24,114,279 km (0.109 R)
• M74: 24,304,568 km (0.088 R)
• M75: 24,686,790 km (0.118 R)
• M76: 25,147,851 km (0.105 R)
• M77: 25,302,236 km (0.068 R)
• M78: 25,573,158 km (0.093 R)
• M79: 25,728,291 km (0.079 R)
• M80: 25,883,872 km (0.097 R)
• M81: 26,039,753 km (0.103 R)
• M82: 26,117,694 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 221.4

Radius: 4.2

Gravity: 12.55 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 5.77 AU - 8.35 AU

Year: 12306 Days

Day: 24 Hours

Environment

Temp: -233 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 58,212,100 km

• M1: 114,742 km (0.096 R)
• M2: 143,315 km (0.061 R)
• M3: 201,359 km (0.117 R)
• M4: 288,724 km (0.075 R)
• M5: 525,537 km (0.101 R)
• M6: 606,619 km (0.098 R)
• M7: 721,211 km (0.109 R)
• M8: 858,243 km (0.075 R)
• M9: 1,003,652 km (0.097 R)
• M10: 2,070,734 km (0.095 R)
• M11: 2,766,663 km (0.111 R)
• M12: 2,981,186 km (0.113 R)
• M13: 3,225,928 km (0.118 R)
• M14: 4,132,043 km (0.059 R)
• M15: 4,186,197 km (0.087 R)
• M16: 4,909,802 km (0.072 R)
• M17: 5,140,183 km (0.105 R)
• M18: 5,641,336 km (0.083 R)
• M19: 6,406,379 km (0.052 R)
• M20: 6,626,288 km (0.055 R)
• M21: 6,689,718 km (0.075 R)
• M22: 6,944,932 km (0.106 R)
• M23: 7,009,259 km (0.077 R)
• M24: 7,597,029 km (0.115 R)
• M25: 7,696,511 km (0.095 R)
• M26: 7,829,803 km (0.063 R)
• M27: 8,507,781 km (0.084 R)
• M28: 8,611,153 km (0.079 R)
• M29: 9,346,127 km (0.114 R)
• M30: 9,775,024 km (0.112 R)
• M31: 10,504,014 km (0.104 R)
• M32: 11,288,207 km (0.031 R)
• M33: 11,401,751 km (0.074 R)
• M34: 12,714,921 km (0.118 R)
• M35: 13,309,423 km (0.049 R)
• M36: 14,607,484 km (0.085 R)
• M37: 15,021,421 km (0.057 R)
• M38: 16,243,187 km (0.071 R)
• M39: 16,628,851 km (0.094 R)
• M40: 16,844,421 km (0.077 R)
• M41: 17,191,339 km (0.095 R)
• M42: 17,715,978 km (0.067 R)
• M43: 19,005,362 km (0.114 R)
• M44: 20,462,894 km (0.116 R)
• M45: 20,509,120 km (0.114 R)
• M46: 20,740,249 km (0.056 R)
• M47: 20,925,750 km (0.087 R)
• M48: 21,438,871 km (0.061 R)
• M49: 21,673,440 km (0.118 R)
• M50: 22,050,577 km (0.081 R)
• M51: 22,097,849 km (0.101 R)
• M52: 22,334,812 km (0.095 R)
• M53: 23,242,872 km (0.106 R)
• M54: 24,260,586 km (0.112 R)
• M55: 24,603,015 km (0.051 R)
• M56: 25,045,676 km (0.084 R)
• M57: 25,491,028 km (0.062 R)
• M58: 26,640,688 km (0.109 R)
• M59: 28,063,065 km (0.051 R)
• M60: 28,217,001 km (0.089 R)
• M61: 28,628,694 km (0.111 R)
• M62: 28,990,422 km (0.11 R)
• M63: 29,562,035 km (0.116 R)
• M64: 29,927,802 km (0.046 R)
• M65: 31,086,886 km (0.097 R)
• M66: 32,099,814 km (0.097 R)
• M67: 32,583,314 km (0.103 R)
• M68: 33,015,053 km (0.12 R)
• M69: 33,069,208 km (0.094 R)
• M70: 33,503,191 km (0.091 R)
• M71: 34,321,940 km (0.06 R)
• M72: 35,479,229 km (0.095 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 612.5

Radius: 7.3

Gravity: 11.49 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 6.54 AU - 8.96 AU

Year: 14153 Days

Day: 22.6 Hours

Environment

Temp: -235 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 58,212,100 km

• M1: 117,734 km (0.095 R)
• M2: 231,129 km (0.099 R)
• M3: 487,839 km (0.029 R)
• M4: 902,674 km (0.107 R)
• M5: 1,031,777 km (0.114 R)
• M6: 1,190,350 km (0.113 R)
• M7: 1,505,852 km (0.118 R)
• M8: 1,846,636 km (0.114 R)
• M9: 2,068,340 km (0.104 R)
• M10: 2,211,206 km (0.117 R)
• M11: 2,446,673 km (0.097 R)
• M12: 2,628,584 km (0.111 R)
• M13: 3,102,809 km (0.066 R)
• M14: 3,740,994 km (0.102 R)
• M15: 3,810,557 km (0.098 R)
• M16: 3,915,724 km (0.034 R)
• M17: 5,018,859 km (0.056 R)
• M18: 6,252,593 km (0.11 R)
• M19: 6,460,085 km (0.054 R)
• M20: 8,518,252 km (0.08 R)
• M21: 8,610,105 km (0.081 R)
• M22: 8,933,835 km (0.057 R)
• M23: 9,120,683 km (0.09 R)
• M24: 9,450,696 km (0.114 R)
• M25: 10,611,875 km (0.081 R)
• M26: 10,809,793 km (0.119 R)
• M27: 11,664,296 km (0.034 R)
• M28: 12,907,454 km (0.075 R)
• M29: 12,960,112 km (0.104 R)
• M30: 13,813,269 km (0.087 R)
• M31: 14,960,236 km (0.102 R)
• M32: 15,910,930 km (0.084 R)
• M33: 16,251,116 km (0.036 R)
• M34: 19,238,286 km (0.074 R)
• M35: 19,600,762 km (0.109 R)
• M36: 19,782,822 km (0.051 R)
• M37: 19,965,332 km (0.092 R)
• M38: 20,332,295 km (0.036 R)
• M39: 20,393,631 km (0.082 R)
• M40: 22,389,865 km (0.108 R)
• M41: 23,411,020 km (0.118 R)
• M42: 23,733,253 km (0.034 R)
• M43: 24,186,984 km (0.087 R)
• M44: 25,963,309 km (0.102 R)
• M45: 26,766,201 km (0.091 R)
• M46: 27,373,718 km (0.108 R)
• M47: 28,190,821 km (0.045 R)
• M48: 28,259,187 km (0.112 R)
• M49: 28,602,365 km (0.105 R)
• M50: 29,223,346 km (0.082 R)
• M51: 29,779,251 km (0.117 R)
• M52: 30,689,704 km (0.057 R)
• M53: 31,467,314 km (0.034 R)
• M54: 31,680,640 km (0.105 R)
• M55: 32,179,848 km (0.079 R)
• M56: 33,331,004 km (0.073 R)
• M57: 34,130,305 km (0.077 R)
• M58: 35,303,901 km (0.108 R)
• M59: 36,044,261 km (0.094 R)
• M60: 36,192,961 km (0.087 R)
• M61: 37,164,150 km (0.117 R)
• M62: 38,599,243 km (0.061 R)
• M63: 40,206,223 km (0.07 R)
• M64: 40,514,843 km (0.102 R)
• M65: 42,226,093 km (0.071 R)
• M66: 42,304,333 km (0.114 R)
• M67: 43,485,408 km (0.041 R)
• M68: 43,643,683 km (0.101 R)
• M69: 43,722,820 km (0.062 R)
• M70: 43,802,107 km (0.093 R)
• M71: 44,916,761 km (0.104 R)
• M72: 45,799,089 km (0.084 R)
• M73: 46,282,739 km (0.059 R)
• M74: 46,768,184 km (0.078 R)
• M75: 47,255,125 km (0.051 R)
• M76: 47,662,330 km (0.034 R)
• M77: 47,743,861 km (0.104 R)
• M78: 48,316,223 km (0.071 R)
• M79: 48,644,291 km (0.103 R)
• M80: 49,715,561 km (0.068 R)
• M81: 50,794,760 km (0.074 R)
• M82: 52,554,031 km (0.066 R)
• M83: 52,975,897 km (0.089 R)
• M84: 55,016,412 km (0.047 R)
• M85: 55,187,552 km (0.05 R)
• M86: 57,429,276 km (0.041 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 13,689 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit