🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.57 AU - 0.91 AU

Year: 229 Days

Day: 42.9 Hours

Environment

Temp: 168 °C

Axial Tilt: 29.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.62 AU - 0.94 AU

Year: 248 Days

Day: 33.5 Hours

Environment

Temp: 138 °C

Axial Tilt: 32.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.69 AU - 0.97 AU

Year: 272 Days

Day: 19.6 Hours

Environment

Temp: 185 °C

Axial Tilt: 19.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,419,968 km

• M1: 131,945 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.1 AU - 1.5 AU

Year: 533 Days

Day: 31.6 Hours

Environment

Temp: 6 °C

Axial Tilt: 43.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.33 AU - 1.77 AU

Year: 694 Days

Day: 32.1 Hours

Environment

Temp: -29 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,419,968 km

• M1: 760,855 km (0.115 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4 AU - 4.6 AU

Year: 3209 Days

Day: 14.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 118.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.6

Radius: 10.9

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 6.32 AU - 7.14 AU

Year: 6283 Days

Day: 13.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 88,419,968 km

• M1: 162,912 km (0.11 R)
• M2: 334,501 km (0.102 R)
• M3: 465,100 km (0.108 R)
• M4: 602,730 km (0.067 R)
• M5: 844,630 km (0.075 R)
• M6: 1,134,999 km (0.107 R)
• M7: 1,513,332 km (0.105 R)
• M8: 2,227,662 km (0.1 R)
• M9: 2,471,955 km (0.043 R)
• M10: 2,842,808 km (0.074 R)
• M11: 3,872,790 km (0.11 R)
• M12: 4,005,782 km (0.058 R)
• M13: 4,525,036 km (0.079 R)
• M14: 4,778,455 km (0.103 R)
• M15: 4,864,025 km (0.1 R)
• M16: 5,123,727 km (0.106 R)
• M17: 5,899,542 km (0.108 R)
• M18: 7,261,929 km (0.102 R)
• M19: 7,393,576 km (0.043 R)
• M20: 7,692,472 km (0.085 R)
• M21: 7,995,408 km (0.11 R)
• M22: 8,063,325 km (0.104 R)
• M23: 8,165,351 km (0.114 R)
• M24: 8,543,684 km (0.12 R)
• M25: 9,068,773 km (0.109 R)
• M26: 9,281,650 km (0.096 R)
• M27: 9,496,323 km (0.032 R)
• M28: 9,604,183 km (0.093 R)
• M29: 9,748,844 km (0.06 R)
• M30: 9,966,958 km (0.1 R)
• M31: 10,076,763 km (0.115 R)
• M32: 10,445,372 km (0.066 R)
• M33: 10,968,815 km (0.107 R)
• M34: 11,500,935 km (0.063 R)
• M35: 11,616,125 km (0.043 R)
• M36: 11,925,045 km (0.028 R)
• M37: 12,354,091 km (0.085 R)
• M38: 13,348,319 km (0.09 R)
• M39: 13,469,343 km (0.114 R)
• M40: 13,590,667 km (0.064 R)
• M41: 13,753,131 km (0.049 R)
• M42: 14,699,636 km (0.117 R)
• M43: 14,782,962 km (0.083 R)
• M44: 14,950,063 km (0.101 R)
• M45: 15,880,263 km (0.096 R)
• M46: 16,611,796 km (0.087 R)
• M47: 17,178,623 km (0.091 R)
• M48: 17,442,364 km (0.089 R)
• M49: 17,840,593 km (0.09 R)
• M50: 18,241,815 km (0.075 R)
• M51: 18,421,033 km (0.113 R)
• M52: 18,646,028 km (0.106 R)
• M53: 18,962,428 km (0.087 R)
• M54: 19,053,084 km (0.107 R)
• M55: 20,060,775 km (0.092 R)
• M56: 20,710,928 km (0.084 R)
• M57: 21,226,591 km (0.12 R)
• M58: 21,651,749 km (0.115 R)
• M59: 22,702,823 km (0.059 R)
• M60: 23,186,024 km (0.109 R)
• M61: 23,770,354 km (0.07 R)
• M62: 24,015,245 km (0.07 R)
• M63: 24,261,035 km (0.114 R)
• M64: 24,804,673 km (0.059 R)
• M65: 26,662,529 km (0.081 R)
• M66: 26,866,132 km (0.088 R)
• M67: 27,070,183 km (0.095 R)
• M68: 27,428,470 km (0.069 R)
• M69: 27,788,403 km (0.117 R)
• M70: 28,253,353 km (0.109 R)
• M71: 28,929,685 km (0.098 R)
• M72: 29,138,823 km (0.071 R)
• M73: 29,243,541 km (0.105 R)
• M74: 29,506,086 km (0.099 R)
• M75: 29,874,844 km (0.12 R)
• M76: 30,404,271 km (0.083 R)
• M77: 31,903,242 km (0.096 R)
• M78: 34,086,174 km (0.05 R)
• M79: 34,251,928 km (0.071 R)
• M80: 35,028,491 km (0.112 R)
• M81: 35,474,891 km (0.038 R)
• M82: 35,754,789 km (0.116 R)
• M83: 36,599,119 km (0.109 R)
• M84: 37,336,038 km (0.118 R)
• M85: 37,449,882 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.1

Radius: 10

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 6.32 AU - 7.96 AU

Year: 6866 Days

Day: 10.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 88,419,968 km

• M1: 235,766 km (0.049 R)
• M2: 305,329 km (0.116 R)
• M3: 374,593 km (0.103 R)
• M4: 609,761 km (0.088 R)
• M5: 759,658 km (0.028 R)
• M6: 846,874 km (0.102 R)
• M7: 1,213,987 km (0.073 R)
• M8: 1,317,658 km (0.103 R)
• M9: 1,571,526 km (0.092 R)
• M10: 1,723,816 km (0.049 R)
• M11: 1,901,090 km (0.091 R)
• M12: 2,022,713 km (0.086 R)
• M13: 2,316,523 km (0.111 R)
• M14: 2,381,299 km (0.099 R)
• M15: 2,468,664 km (0.113 R)
• M16: 2,601,806 km (0.065 R)
• M17: 3,062,867 km (0.108 R)
• M18: 3,230,267 km (0.104 R)
• M19: 3,376,125 km (0.099 R)
• M20: 3,524,376 km (0.108 R)
• M21: 4,086,116 km (0.068 R)
• M22: 4,512,321 km (0.096 R)
• M23: 5,609,920 km (0.091 R)
• M24: 6,173,605 km (0.076 R)
• M25: 6,631,374 km (0.075 R)
• M26: 7,163,344 km (0.111 R)
• M27: 7,905,051 km (0.053 R)
• M28: 8,202,002 km (0.098 R)
• M29: 8,368,505 km (0.089 R)
• M30: 8,569,864 km (0.104 R)
• M31: 8,874,894 km (0.114 R)
• M32: 9,080,292 km (0.065 R)
• M33: 9,149,107 km (0.059 R)
• M34: 9,495,725 km (0.069 R)
• M35: 9,670,754 km (0.106 R)
• M36: 12,002,836 km (0.1 R)
• M37: 13,075,303 km (0.117 R)
• M38: 13,191,989 km (0.094 R)
• M39: 13,348,169 km (0.098 R)
• M40: 13,426,558 km (0.103 R)
• M41: 13,544,292 km (0.105 R)
• M42: 13,820,450 km (0.116 R)
• M43: 14,338,358 km (0.114 R)
• M44: 14,903,089 km (0.099 R)
• M45: 15,392,873 km (0.084 R)
• M46: 15,516,142 km (0.107 R)
• M47: 15,722,437 km (0.098 R)
• M48: 16,221,047 km (0.056 R)
• M49: 16,682,855 km (0.116 R)
• M50: 17,276,609 km (0.084 R)
• M51: 17,791,226 km (0.114 R)
• M52: 18,180,480 km (0.082 R)
• M53: 19,364,996 km (0.066 R)
• M54: 19,765,319 km (0.066 R)
• M55: 19,944,089 km (0.118 R)
• M56: 20,213,365 km (0.118 R)
• M57: 20,303,423 km (0.103 R)
• M58: 20,755,508 km (0.103 R)
• M59: 22,783,905 km (0.099 R)
• M60: 23,206,519 km (0.115 R)
• M61: 23,679,249 km (0.116 R)
• M62: 24,155,119 km (0.096 R)
• M63: 25,164,606 km (0.097 R)
• M64: 25,310,015 km (0.105 R)
• M65: 26,040,950 km (0.071 R)
• M66: 26,335,209 km (0.032 R)
• M67: 26,433,645 km (0.08 R)
• M68: 26,581,298 km (0.106 R)
• M69: 26,729,400 km (0.096 R)
• M70: 27,473,649 km (0.117 R)
• M71: 27,873,374 km (0.117 R)
• M72: 28,577,532 km (0.08 R)
• M73: 28,931,929 km (0.103 R)
• M74: 30,880,441 km (0.111 R)
• M75: 31,036,173 km (0.082 R)
• M76: 31,765,911 km (0.04 R)
• M77: 32,606,801 km (0.114 R)
• M78: 32,818,182 km (0.09 R)
• M79: 34,096,047 km (0.104 R)
• M80: 34,687,109 km (0.111 R)
• M81: 34,794,969 km (0.072 R)
• M82: 35,934,007 km (0.079 R)
• M83: 36,261,776 km (0.105 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.7

Radius: 12.3

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 8.8 AU - 14.4 AU

Year: 14219 Days

Day: 7 Hours

Environment

Temp: -175 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 88,419,968 km

• M1: 383,868 km (0.083 R)
• M2: 673,789 km (0.05 R)
• M3: 989,889 km (0.11 R)
• M4: 1,257,819 km (0.113 R)
• M5: 1,352,514 km (0.103 R)
• M6: 1,524,402 km (0.096 R)
• M7: 1,729,800 km (0.096 R)
• M8: 2,197,144 km (0.068 R)
• M9: 2,371,425 km (0.094 R)
• M10: 2,550,494 km (0.083 R)
• M11: 2,985,674 km (0.084 R)
• M12: 3,311,199 km (0.107 R)
• M13: 3,682,501 km (0.12 R)
• M14: 3,786,173 km (0.115 R)
• M15: 3,961,052 km (0.042 R)
• M16: 4,951,690 km (0.091 R)
• M17: 6,511,098 km (0.094 R)
• M18: 6,848,740 km (0.109 R)
• M19: 7,019,730 km (0.095 R)
• M20: 7,322,217 km (0.051 R)
• M21: 7,497,097 km (0.101 R)
• M22: 7,762,035 km (0.029 R)
• M23: 8,165,201 km (0.12 R)
• M24: 8,483,546 km (0.066 R)
• M25: 8,575,249 km (0.048 R)
• M26: 8,852,454 km (0.105 R)
• M27: 10,233,242 km (0.105 R)
• M28: 10,973,752 km (0.07 R)
• M29: 12,142,410 km (0.096 R)
• M30: 12,767,879 km (0.092 R)
• M31: 12,978,812 km (0.113 R)
• M32: 13,297,156 km (0.047 R)
• M33: 14,213,443 km (0.101 R)
• M34: 14,322,500 km (0.111 R)
• M35: 15,094,276 km (0.103 R)
• M36: 15,992,910 km (0.059 R)
• M37: 16,106,455 km (0.106 R)
• M38: 16,563,327 km (0.087 R)
• M39: 17,314,906 km (0.097 R)
• M40: 17,431,443 km (0.099 R)
• M41: 17,782,848 km (0.118 R)
• M42: 18,077,556 km (0.104 R)
• M43: 19,151,669 km (0.046 R)
• M44: 19,514,294 km (0.08 R)
• M45: 20,246,426 km (0.101 R)
• M46: 20,369,246 km (0.115 R)
• M47: 21,298,997 km (0.098 R)
• M48: 23,521,572 km (0.112 R)
• M49: 24,824,420 km (0.062 R)
• M50: 25,153,835 km (0.108 R)
• M51: 25,683,860 km (0.088 R)
• M52: 26,351,665 km (0.093 R)
• M53: 26,822,449 km (0.106 R)
• M54: 28,802,527 km (0.031 R)
• M55: 29,079,283 km (0.081 R)
• M56: 30,829,279 km (0.091 R)
• M57: 31,610,030 km (0.102 R)
• M58: 32,325,557 km (0.117 R)
• M59: 33,918,325 km (0.104 R)
• M60: 35,314,373 km (0.118 R)
• M61: 36,954,264 km (0.084 R)
• M62: 38,695,135 km (0.103 R)
• M63: 40,385,142 km (0.086 R)
• M64: 41,942,456 km (0.116 R)
• M65: 42,886,269 km (0.116 R)
• M66: 44,554,734 km (0.065 R)
• M67: 44,634,619 km (0.101 R)
• M68: 45,115,576 km (0.075 R)
• M69: 46,406,307 km (0.114 R)
• M70: 46,568,471 km (0.05 R)
• M71: 47,627,324 km (0.037 R)
• M72: 47,872,815 km (0.11 R)
• M73: 47,954,794 km (0.094 R)
• M74: 48,200,883 km (0.104 R)
• M75: 48,282,862 km (0.036 R)
• M76: 48,365,141 km (0.078 R)
• M77: 48,694,107 km (0.095 R)
• M78: 49,023,970 km (0.099 R)
• M79: 49,271,854 km (0.104 R)
• M80: 49,603,064 km (0.1 R)
• M81: 50,684,357 km (0.119 R)
• M82: 51,437,433 km (0.055 R)
• M83: 53,209,270 km (0.103 R)
• M84: 54,230,575 km (0.077 R)
• M85: 55,602,537 km (0.093 R)
• M86: 58,030,809 km (0.091 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 458.2

Radius: 6.2

Gravity: 11.92 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 16.78 AU - 21.92 AU

Year: 30633 Days

Day: 17.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 88,419,968 km

• M1: 239,357 km (0.055 R)
• M2: 290,519 km (0.107 R)
• M3: 705,803 km (0.113 R)
• M4: 1,035,367 km (0.092 R)
• M5: 1,185,713 km (0.066 R)
• M6: 1,311,076 km (0.092 R)
• M7: 1,574,966 km (0.061 R)
• M8: 1,891,665 km (0.102 R)
• M9: 2,582,658 km (0.06 R)
• M10: 3,703,594 km (0.114 R)
• M11: 4,170,190 km (0.12 R)
• M12: 4,754,520 km (0.076 R)
• M13: 5,625,329 km (0.084 R)
• M14: 6,051,982 km (0.054 R)
• M15: 6,323,951 km (0.094 R)
• M16: 6,489,107 km (0.087 R)
• M17: 6,711,559 km (0.099 R)
• M18: 7,509,364 km (0.103 R)
• M19: 8,216,962 km (0.11 R)
• M20: 8,700,463 km (0.103 R)
• M21: 8,822,684 km (0.115 R)
• M22: 8,884,169 km (0.066 R)
• M23: 9,568,579 km (0.089 R)
• M24: 10,269,894 km (0.053 R)
• M25: 10,399,146 km (0.097 R)
• M26: 10,528,997 km (0.103 R)
• M27: 11,186,330 km (0.078 R)
• M28: 11,586,953 km (0.069 R)
• M29: 12,265,230 km (0.119 R)
• M30: 12,817,097 km (0.074 R)
• M31: 12,886,660 km (0.103 R)
• M32: 13,026,235 km (0.118 R)
• M33: 13,096,097 km (0.103 R)
• M34: 13,377,042 km (0.057 R)
• M35: 15,030,996 km (0.11 R)
• M36: 16,824,375 km (0.102 R)
• M37: 17,436,978 km (0.077 R)
• M38: 19,879,163 km (0.092 R)
• M39: 20,283,078 km (0.069 R)
• M40: 20,526,623 km (0.043 R)
• M41: 23,354,472 km (0.07 R)
• M42: 24,381,311 km (0.11 R)
• M43: 25,161,165 km (0.086 R)
• M44: 25,510,326 km (0.091 R)
• M45: 25,685,506 km (0.111 R)
• M46: 26,656,246 km (0.067 R)
• M47: 30,193,338 km (0.092 R)
• M48: 32,252,703 km (0.118 R)
• M49: 32,347,398 km (0.118 R)
• M50: 32,822,222 km (0.059 R)
• M51: 36,505,172 km (0.069 R)
• M52: 38,094,649 km (0.082 R)
• M53: 38,797,161 km (0.116 R)
• M54: 38,897,840 km (0.093 R)
• M55: 39,099,498 km (0.094 R)
• M56: 39,503,861 km (0.111 R)
• M57: 39,807,993 km (0.103 R)
• M58: 40,316,776 km (0.1 R)
• M59: 44,885,196 km (0.117 R)
• M60: 46,908,058 km (0.037 R)
• M61: 47,553,124 km (0.06 R)
• M62: 48,309,192 km (0.118 R)
• M63: 49,069,298 km (0.053 R)
• M64: 49,833,444 km (0.101 R)
• M65: 50,162,111 km (0.083 R)
• M66: 51,373,255 km (0.088 R)
• M67: 52,482,823 km (0.072 R)
• M68: 52,928,774 km (0.111 R)
• M69: 54,049,262 km (0.093 R)
• M70: 57,572,292 km (0.028 R)
• M71: 58,493,366 km (0.074 R)
• M72: 59,071,562 km (0.073 R)
• M73: 59,535,465 km (0.118 R)
• M74: 60,233,638 km (0.072 R)
• M75: 60,350,324 km (0.1 R)
• M76: 63,053,259 km (0.113 R)
• M77: 64,002,607 km (0.119 R)
• M78: 66,637,624 km (0.095 R)
• M79: 66,758,349 km (0.099 R)
• M80: 67,362,425 km (0.108 R)
• M81: 68,698,035 km (0.11 R)
• M82: 69,430,167 km (0.055 R)
• M83: 70,533,302 km (0.084 R)
• M84: 75,631,298 km (0.096 R)
• M85: 76,766,147 km (0.027 R)
• M86: 78,033,690 km (0.076 R)
• M87: 78,797,686 km (0.085 R)
• M88: 80,846,728 km (0.119 R)
• M89: 81,104,037 km (0.083 R)
• M90: 81,877,757 km (0.118 R)
• M91: 85,520,764 km (0.052 R)
• M92: 86,045,404 km (0.081 R)
• M93: 87,230,070 km (0.067 R)
• M94: 87,493,960 km (0.06 R)

Kuiper Belt

Range: 30.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 16,704 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit