🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.41 AU - 0.65 AU

Year: 136 Days

Day: 44.3 Hours

Environment

Temp: 228 °C

Axial Tilt: 11.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1 AU - 1.18 AU

Year: 400 Days

Day: 18.2 Hours

Environment

Temp: 49 °C

Axial Tilt: 55.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.18 AU - 1.72 AU

Year: 614 Days

Day: 15.2 Hours

Environment

Temp: 10 °C

Axial Tilt: 38.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.41 AU - 3.71 AU

Year: 1881 Days

Day: 16.2 Hours

Environment

Temp: -95 °C

Axial Tilt: 69.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,391,519 km

• M1: 2,338,514 km (0.038 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.49 AU - 3.57 AU

Year: 2331 Days

Day: 17 Hours

Environment

Temp: -107 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.11 AU - 4.97 AU

Year: 3400 Days

Day: 24 Hours

Environment

Temp: -123 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,391,519 km

• M1: 2,845,352 km (0.075 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.6

Radius: 13.7

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 4.48 AU - 6.56 AU

Year: 4558 Days

Day: 11.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 81,391,519 km

• M1: 197,320 km (0.057 R)
• M2: 283,189 km (0.052 R)
• M3: 418,575 km (0.12 R)
• M4: 507,885 km (0.059 R)
• M5: 616,044 km (0.056 R)
• M6: 813,513 km (0.112 R)
• M7: 920,924 km (0.085 R)
• M8: 1,008,140 km (0.11 R)
• M9: 1,098,647 km (0.068 R)
• M10: 1,670,859 km (0.055 R)
• M11: 1,924,128 km (0.118 R)
• M12: 2,022,414 km (0.05 R)
• M13: 2,758,734 km (0.063 R)
• M14: 3,002,728 km (0.099 R)
• M15: 3,117,769 km (0.083 R)
• M16: 3,332,592 km (0.093 R)
• M17: 3,451,971 km (0.051 R)
• M18: 3,736,057 km (0.077 R)
• M19: 4,589,812 km (0.104 R)
• M20: 5,084,682 km (0.115 R)
• M21: 5,525,996 km (0.066 R)
• M22: 5,907,321 km (0.095 R)
• M23: 6,248,105 km (0.109 R)
• M24: 6,720,984 km (0.038 R)
• M25: 6,923,539 km (0.07 R)
• M26: 7,308,903 km (0.107 R)
• M27: 8,020,241 km (0.069 R)
• M28: 8,262,290 km (0.03 R)
• M29: 8,588,863 km (0.092 R)
• M30: 9,226,748 km (0.106 R)
• M31: 9,339,245 km (0.071 R)
• M32: 9,793,724 km (0.043 R)
• M33: 10,401,540 km (0.099 R)
• M34: 10,489,354 km (0.12 R)
• M35: 10,636,259 km (0.117 R)
• M36: 11,110,933 km (0.114 R)
• M37: 11,775,148 km (0.115 R)
• M38: 12,142,859 km (0.114 R)
• M39: 12,266,277 km (0.104 R)
• M40: 12,452,228 km (0.115 R)
• M41: 12,639,075 km (0.076 R)
• M42: 12,921,217 km (0.097 R)
• M43: 13,142,023 km (0.059 R)
• M44: 13,364,176 km (0.101 R)
• M45: 13,523,498 km (0.069 R)
• M46: 13,876,549 km (0.098 R)
• M47: 14,167,517 km (0.098 R)
• M48: 14,821,559 km (0.097 R)
• M49: 15,451,964 km (0.038 R)
• M50: 15,720,043 km (0.08 R)
• M51: 15,821,022 km (0.084 R)
• M52: 16,057,387 km (0.05 R)
• M53: 16,397,123 km (0.094 R)
• M54: 16,739,254 km (0.116 R)
• M55: 16,911,142 km (0.033 R)
• M56: 18,591,425 km (0.118 R)
• M57: 19,055,627 km (0.104 R)
• M58: 19,271,198 km (0.079 R)
• M59: 19,849,992 km (0.062 R)
• M60: 20,581,525 km (0.074 R)
• M61: 20,987,684 km (0.071 R)
• M62: 22,866,932 km (0.057 R)
• M63: 23,211,007 km (0.095 R)
• M64: 24,097,823 km (0.053 R)
• M65: 24,564,868 km (0.108 R)
• M66: 25,153,087 km (0.068 R)
• M67: 25,429,095 km (0.087 R)
• M68: 25,745,794 km (0.06 R)
• M69: 26,383,230 km (0.093 R)
• M70: 26,623,484 km (0.094 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.6

Radius: 13.5

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 7.07 AU - 11.11 AU

Year: 9632 Days

Day: 6 Hours

Environment

Temp: -171 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 81,391,519 km

• M1: 176,825 km (0.113 R)
• M2: 290,369 km (0.114 R)
• M3: 947,703 km (0.082 R)
• M4: 1,345,782 km (0.068 R)
• M5: 1,449,155 km (0.119 R)
• M6: 1,720,076 km (0.101 R)
• M7: 1,929,364 km (0.044 R)
• M8: 2,331,782 km (0.05 R)
• M9: 2,457,893 km (0.072 R)
• M10: 2,543,164 km (0.111 R)
• M11: 2,760,978 km (0.109 R)
• M12: 3,403,800 km (0.105 R)
• M13: 3,718,105 km (0.111 R)
• M14: 3,941,156 km (0.098 R)
• M15: 4,041,835 km (0.117 R)
• M16: 4,143,263 km (0.086 R)
• M17: 4,426,900 km (0.103 R)
• M18: 4,557,948 km (0.103 R)
• M19: 4,716,970 km (0.072 R)
• M20: 4,823,933 km (0.096 R)
• M21: 4,931,793 km (0.106 R)
• M22: 5,399,286 km (0.071 R)
• M23: 6,054,525 km (0.054 R)
• M24: 6,200,383 km (0.096 R)
• M25: 6,436,149 km (0.117 R)
• M26: 6,644,988 km (0.11 R)
• M27: 7,439,951 km (0.08 R)
• M28: 7,817,237 km (0.11 R)
• M29: 8,136,329 km (0.071 R)
• M30: 8,329,909 km (0.051 R)
• M31: 8,590,359 km (0.096 R)
• M32: 9,086,126 km (0.082 R)
• M33: 9,557,210 km (0.106 R)
• M34: 9,898,592 km (0.076 R)
• M35: 10,209,307 km (0.11 R)
• M36: 10,523,313 km (0.062 R)
• M37: 10,769,700 km (0.056 R)
• M38: 12,659,421 km (0.075 R)
• M39: 12,921,516 km (0.098 R)
• M40: 13,413,244 km (0.099 R)
• M41: 13,565,834 km (0.077 R)
• M42: 14,415,101 km (0.089 R)
• M43: 14,532,236 km (0.063 R)
• M44: 14,649,671 km (0.077 R)
• M45: 15,361,158 km (0.094 R)
• M46: 16,003,083 km (0.095 R)
• M47: 16,164,948 km (0.052 R)
• M48: 16,572,003 km (0.046 R)
• M49: 16,694,823 km (0.06 R)
• M50: 16,900,071 km (0.111 R)
• M51: 17,437,876 km (0.104 R)
• M52: 18,065,289 km (0.119 R)
• M53: 18,487,754 km (0.079 R)
• M54: 19,817,978 km (0.083 R)
• M55: 20,428,786 km (0.119 R)
• M56: 21,669,102 km (0.053 R)
• M57: 22,569,831 km (0.101 R)
• M58: 23,024,907 km (0.03 R)
• M59: 23,161,939 km (0.104 R)
• M60: 23,759,134 km (0.062 R)
• M61: 24,175,614 km (0.103 R)
• M62: 24,875,134 km (0.115 R)
• M63: 25,345,170 km (0.108 R)
• M64: 26,341,642 km (0.116 R)
• M65: 27,690,416 km (0.082 R)
• M66: 27,787,505 km (0.062 R)
• M67: 28,373,181 km (0.087 R)
• M68: 29,259,100 km (0.119 R)
• M69: 29,358,133 km (0.116 R)
• M70: 29,705,500 km (0.063 R)
• M71: 31,260,420 km (0.094 R)
• M72: 33,202,200 km (0.105 R)
• M73: 34,083,631 km (0.049 R)
• M74: 34,605,578 km (0.114 R)
• M75: 34,867,673 km (0.113 R)
• M76: 35,130,367 km (0.092 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 519.6

Radius: 7.4

Gravity: 9.49 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 10.1 AU - 16.8 AU

Year: 17337 Days

Day: 24 Hours

Environment

Temp: -174 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 81,391,519 km

• M1: 93,947 km (0.08 R)
• M2: 371,452 km (0.066 R)
• M3: 522,246 km (0.054 R)
• M4: 595,998 km (0.076 R)
• M5: 1,160,131 km (0.084 R)
• M6: 1,385,875 km (0.078 R)
• M7: 1,625,680 km (0.069 R)
• M8: 1,736,532 km (0.108 R)
• M9: 1,792,930 km (0.082 R)
• M10: 1,849,927 km (0.065 R)
• M11: 2,327,892 km (0.041 R)
• M12: 2,677,951 km (0.1 R)
• M13: 3,216,653 km (0.048 R)
• M14: 3,427,287 km (0.079 R)
• M15: 3,642,409 km (0.116 R)
• M16: 3,936,219 km (0.039 R)
• M17: 4,314,103 km (0.084 R)
• M18: 4,703,656 km (0.075 R)
• M19: 4,902,771 km (0.083 R)
• M20: 5,023,496 km (0.087 R)
• M21: 5,474,833 km (0.067 R)
• M22: 5,558,159 km (0.104 R)
• M23: 6,328,289 km (0.092 R)
• M24: 6,503,917 km (0.05 R)
• M25: 7,452,368 km (0.103 R)
• M26: 7,637,869 km (0.091 R)
• M27: 7,778,042 km (0.114 R)
• M28: 7,966,236 km (0.106 R)
• M29: 8,203,648 km (0.105 R)
• M30: 8,539,944 km (0.063 R)
• M31: 8,831,809 km (0.105 R)
• M32: 9,777,567 km (0.117 R)
• M33: 10,807,399 km (0.118 R)
• M34: 11,123,050 km (0.093 R)
• M35: 11,602,212 km (0.093 R)
• M36: 12,415,875 km (0.066 R)
• M37: 13,135,740 km (0.118 R)
• M38: 13,642,129 km (0.068 R)
• M39: 14,557,967 km (0.096 R)
• M40: 14,731,950 km (0.042 R)
• M41: 16,208,032 km (0.074 R)
• M42: 16,268,020 km (0.105 R)
• M43: 18,540,412 km (0.103 R)
• M44: 18,918,147 km (0.083 R)
• M45: 19,171,416 km (0.111 R)
• M46: 19,745,423 km (0.101 R)
• M47: 20,389,741 km (0.118 R)
• M48: 20,844,818 km (0.096 R)
• M49: 21,500,954 km (0.072 R)
• M50: 22,030,530 km (0.115 R)
• M51: 23,577,223 km (0.098 R)
• M52: 24,398,066 km (0.044 R)
• M53: 24,812,004 km (0.105 R)
• M54: 27,486,814 km (0.078 R)
• M55: 27,989,462 km (0.078 R)
• M56: 28,278,037 km (0.086 R)
• M57: 28,350,292 km (0.084 R)
• M58: 28,495,103 km (0.081 R)
• M59: 28,640,213 km (0.107 R)
• M60: 29,003,886 km (0.087 R)
• M61: 29,295,901 km (0.066 R)
• M62: 30,177,930 km (0.108 R)
• M63: 32,572,094 km (0.102 R)
• M64: 32,951,624 km (0.113 R)
• M65: 33,180,060 km (0.11 R)
• M66: 33,791,915 km (0.111 R)
• M67: 34,716,579 km (0.056 R)
• M68: 36,040,670 km (0.05 R)
• M69: 36,197,598 km (0.078 R)
• M70: 37,064,368 km (0.11 R)
• M71: 38,017,756 km (0.067 R)
• M72: 38,177,526 km (0.076 R)
• M73: 39,059,705 km (0.072 R)
• M74: 39,220,822 km (0.068 R)
• M75: 41,417,816 km (0.109 R)
• M76: 41,993,768 km (0.091 R)
• M77: 42,738,316 km (0.09 R)
• M78: 43,403,877 km (0.058 R)
• M79: 45,167,038 km (0.094 R)
• M80: 46,270,173 km (0.111 R)
• M81: 47,640,040 km (0.104 R)
• M82: 48,070,882 km (0.093 R)
• M83: 48,676,155 km (0.065 R)
• M84: 49,197,055 km (0.104 R)
• M85: 49,981,696 km (0.119 R)
• M86: 51,298,755 km (0.099 R)
• M87: 52,983,377 km (0.106 R)
• M88: 54,146,501 km (0.097 R)
• M89: 57,777,690 km (0.089 R)
• M90: 58,329,107 km (0.062 R)
• M91: 59,622,531 km (0.097 R)
• M92: 59,808,032 km (0.096 R)
• M93: 59,900,932 km (0.054 R)
• M94: 60,365,882 km (0.117 R)
• M95: 60,832,029 km (0.09 R)
• M96: 61,767,914 km (0.087 R)
• M97: 62,802,981 km (0.091 R)
• M98: 62,991,774 km (0.103 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 451.1

Radius: 3.2

Gravity: 44.05 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 16.9 AU - 19.48 AU

Year: 27266 Days

Day: 22.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 81,391,519 km

• M1: 68,516 km (0.106 R)
• M2: 146,756 km (0.075 R)
• M3: 220,058 km (0.061 R)
• M4: 462,557 km (0.059 R)
• M5: 549,772 km (0.1 R)
• M6: 618,737 km (0.08 R)
• M7: 816,356 km (0.087 R)
• M8: 922,121 km (0.098 R)
• M9: 1,146,817 km (0.072 R)
• M10: 1,205,609 km (0.072 R)
• M11: 1,514,230 km (0.027 R)
• M12: 1,644,380 km (0.109 R)
• M13: 1,677,441 km (0.057 R)
• M14: 1,846,187 km (0.084 R)
• M15: 1,880,595 km (0.059 R)
• M16: 2,497,536 km (0.098 R)
• M17: 2,573,831 km (0.1 R)
• M18: 2,728,964 km (0.104 R)
• M19: 3,089,046 km (0.096 R)
• M20: 3,337,379 km (0.111 R)
• M21: 3,506,424 km (0.07 R)
• M22: 3,721,696 km (0.119 R)
• M23: 4,531,619 km (0.115 R)
• M24: 6,046,447 km (0.068 R)
• M25: 6,149,220 km (0.068 R)
• M26: 7,535,544 km (0.054 R)
• M27: 8,206,490 km (0.054 R)
• M28: 8,664,409 km (0.09 R)
• M29: 8,722,154 km (0.1 R)
• M30: 8,838,242 km (0.052 R)
• M31: 10,887,284 km (0.109 R)
• M32: 12,352,296 km (0.07 R)
• M33: 13,273,819 km (0.039 R)
• M34: 14,013,281 km (0.084 R)
• M35: 15,182,090 km (0.102 R)
• M36: 15,884,152 km (0.101 R)
• M37: 17,101,729 km (0.102 R)
• M38: 17,611,709 km (0.112 R)
• M39: 19,096,318 km (0.093 R)
• M40: 19,625,296 km (0.072 R)
• M41: 23,702,436 km (0.061 R)
• M42: 24,270,609 km (0.075 R)
• M43: 24,843,419 km (0.111 R)
• M44: 25,172,535 km (0.112 R)
• M45: 25,255,113 km (0.108 R)
• M46: 27,262,866 km (0.106 R)
• M47: 27,687,574 km (0.12 R)
• M48: 27,943,386 km (0.098 R)
• M49: 28,629,592 km (0.05 R)
• M50: 29,756,363 km (0.084 R)
• M51: 30,544,893 km (0.079 R)
• M52: 30,809,233 km (0.12 R)
• M53: 32,052,989 km (0.099 R)
• M54: 32,231,908 km (0.11 R)
• M55: 35,140,839 km (0.107 R)
• M56: 36,439,797 km (0.094 R)
• M57: 37,377,028 km (0.101 R)
• M58: 37,754,164 km (0.116 R)
• M59: 37,943,256 km (0.087 R)
• M60: 38,037,802 km (0.077 R)
• M61: 38,417,182 km (0.086 R)
• M62: 39,084,089 km (0.097 R)
• M63: 39,850,928 km (0.066 R)
• M64: 42,180,915 km (0.072 R)
• M65: 42,475,323 km (0.108 R)
• M66: 42,573,609 km (0.101 R)
• M67: 43,560,357 km (0.116 R)
• M68: 44,156,056 km (0.043 R)
• M69: 45,757,800 km (0.108 R)
• M70: 45,959,308 km (0.115 R)
• M71: 48,298,271 km (0.107 R)
• M72: 50,779,800 km (0.095 R)
• M73: 51,197,478 km (0.093 R)
• M74: 54,045,971 km (0.097 R)
• M75: 59,455,131 km (0.116 R)
• M76: 61,555,185 km (0.062 R)
• M77: 63,006,135 km (0.027 R)
• M78: 64,129,765 km (0.118 R)
• M79: 65,033,486 km (0.077 R)
• M80: 66,511,064 km (0.099 R)
• M81: 68,575,066 km (0.037 R)
• M82: 69,499,132 km (0.08 R)
• M83: 69,730,709 km (0.073 R)
• M84: 70,078,674 km (0.074 R)
• M85: 70,660,011 km (0.117 R)
• M86: 71,359,531 km (0.092 R)
• M87: 71,710,188 km (0.101 R)
• M88: 72,061,444 km (0.055 R)
• M89: 73,118,502 km (0.049 R)
• M90: 74,654,573 km (0.107 R)
• M91: 75,248,178 km (0.072 R)
• M92: 75,843,278 km (0.097 R)
• M93: 76,798,760 km (0.105 R)
• M94: 77,638,153 km (0.076 R)
• M95: 78,480,539 km (0.098 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 19,754 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit