🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.5 AU - 0.66 AU

Year: 170 Days

Day: 18 Hours

Environment

Temp: 182 °C

Axial Tilt: 15.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.88 AU - 1.38 AU

Year: 462 Days

Day: 27.8 Hours

Environment

Temp: -25 °C

Axial Tilt: 4.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 73,351,075 km

• M1: 190,139 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.99 AU - 1.63 AU

Year: 577 Days

Day: 34.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 49.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 73,351,075 km

• M1: 449,841 km (0.114 R)
• M2: 785,239 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.23 AU - 2.53 AU

Year: 1414 Days

Day: 12.5 Hours

Environment

Temp: -102 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,351,075 km

• M1: 1,319,004 km (0.05 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.28 AU - 2.73 AU

Year: 1522 Days

Day: 39.4 Hours

Environment

Temp: -106 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.2

Radius: 9.6

Gravity: 10.39 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 5.59 AU - 9.07 AU

Year: 7641 Days

Day: 11.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 73,351,075 km

• M1: 218,413 km (0.06 R)
• M2: 399,426 km (0.115 R)
• M3: 633,846 km (0.099 R)
• M4: 792,420 km (0.108 R)
• M5: 946,655 km (0.049 R)
• M6: 1,365,829 km (0.105 R)
• M7: 1,595,910 km (0.096 R)
• M8: 1,793,678 km (0.074 R)
• M9: 2,213,001 km (0.115 R)
• M10: 2,286,005 km (0.096 R)
• M11: 2,560,218 km (0.058 R)
• M12: 2,662,693 km (0.054 R)
• M13: 2,924,638 km (0.08 R)
• M14: 3,004,972 km (0.098 R)
• M15: 3,140,359 km (0.091 R)
• M16: 3,361,464 km (0.055 R)
• M17: 3,644,952 km (0.096 R)
• M18: 4,114,540 km (0.068 R)
• M19: 4,204,897 km (0.078 R)
• M20: 4,665,958 km (0.068 R)
• M21: 5,046,385 km (0.119 R)
• M22: 6,879,856 km (0.104 R)
• M23: 8,242,992 km (0.065 R)
• M24: 8,471,877 km (0.055 R)
• M25: 9,447,854 km (0.043 R)
• M26: 9,567,382 km (0.061 R)
• M27: 9,888,419 km (0.081 R)
• M28: 10,294,877 km (0.085 R)
• M29: 10,541,414 km (0.117 R)
• M30: 10,914,810 km (0.03 R)
• M31: 11,208,321 km (0.069 R)
• M32: 11,504,375 km (0.101 R)
• M33: 11,632,132 km (0.088 R)
• M34: 12,061,179 km (0.07 R)
• M35: 12,408,096 km (0.077 R)
• M36: 12,495,312 km (0.109 R)
• M37: 13,023,243 km (0.079 R)
• M38: 13,693,291 km (0.051 R)
• M39: 13,919,035 km (0.039 R)
• M40: 14,512,041 km (0.087 R)
• M41: 14,604,043 km (0.099 R)
• M42: 14,881,099 km (0.076 R)
• M43: 15,581,366 km (0.063 R)
• M44: 15,911,828 km (0.068 R)
• M45: 16,149,389 km (0.066 R)
• M46: 16,627,803 km (0.106 R)
• M47: 16,772,315 km (0.073 R)
• M48: 17,256,862 km (0.092 R)
• M49: 19,952,018 km (0.071 R)
• M50: 20,208,129 km (0.112 R)
• M51: 21,034,957 km (0.101 R)
• M52: 24,015,245 km (0.116 R)
• M53: 25,056,147 km (0.107 R)
• M54: 25,888,211 km (0.085 R)
• M55: 26,223,609 km (0.103 R)
• M56: 26,785,798 km (0.091 R)
• M57: 26,955,143 km (0.11 R)
• M58: 27,465,571 km (0.109 R)
• M59: 27,579,564 km (0.106 R)
• M60: 28,265,919 km (0.073 R)
• M61: 28,784,575 km (0.117 R)
• M62: 29,597,490 km (0.07 R)
• M63: 29,889,655 km (0.078 R)
• M64: 30,123,925 km (0.098 R)
• M65: 31,186,369 km (0.109 R)
• M66: 31,483,620 km (0.061 R)
• M67: 31,722,228 km (0.095 R)
• M68: 32,021,125 km (0.076 R)
• M69: 33,226,435 km (0.101 R)
• M70: 33,591,005 km (0.08 R)
• M71: 33,712,778 km (0.118 R)
• M72: 34,140,179 km (0.073 R)
• M73: 34,262,550 km (0.046 R)
• M74: 36,491,558 km (0.111 R)
• M75: 36,993,309 km (0.111 R)
• M76: 39,022,754 km (0.113 R)
• M77: 39,150,810 km (0.108 R)
• M78: 39,279,015 km (0.078 R)
• M79: 39,857,510 km (0.034 R)
• M80: 40,828,101 km (0.079 R)
• M81: 41,871,846 km (0.057 R)
• M82: 42,660,376 km (0.079 R)
• M83: 43,852,521 km (0.084 R)
• M84: 44,052,235 km (0.098 R)
• M85: 44,118,955 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676

Radius: 13.2

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 6.26 AU - 8.5 AU

Year: 7719 Days

Day: 5.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 113.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 73,351,075 km

• M1: 178,321 km (0.094 R)
• M2: 371,900 km (0.065 R)
• M3: 652,097 km (0.105 R)
• M4: 889,060 km (0.101 R)
• M5: 1,035,367 km (0.106 R)
• M6: 1,120,488 km (0.077 R)
• M7: 1,262,008 km (0.087 R)
• M8: 1,486,105 km (0.113 R)
• M9: 1,847,384 km (0.087 R)
• M10: 2,259,077 km (0.091 R)
• M11: 2,372,323 km (0.045 R)
• M12: 2,464,326 km (0.112 R)
• M13: 2,628,285 km (0.106 R)
• M14: 2,967,274 km (0.08 R)
• M15: 3,876,081 km (0.059 R)
• M16: 4,178,867 km (0.043 R)
• M17: 4,633,196 km (0.098 R)
• M18: 5,435,489 km (0.078 R)
• M19: 5,588,976 km (0.044 R)
• M20: 5,743,810 km (0.088 R)
• M21: 7,608,099 km (0.098 R)
• M22: 8,162,808 km (0.093 R)
• M23: 8,694,778 km (0.077 R)
• M24: 9,091,960 km (0.112 R)
• M25: 9,717,728 km (0.078 R)
• M26: 10,205,716 km (0.107 R)
• M27: 10,357,409 km (0.063 R)
• M28: 11,088,643 km (0.034 R)
• M29: 11,283,719 km (0.088 R)
• M30: 12,075,989 km (0.035 R)
• M31: 12,196,415 km (0.112 R)
• M32: 12,722,701 km (0.111 R)
• M33: 12,886,061 km (0.101 R)
• M34: 13,339,193 km (0.077 R)
• M35: 14,516,229 km (0.092 R)
• M36: 16,610,300 km (0.069 R)
• M37: 17,058,346 km (0.05 R)
• M38: 17,283,940 km (0.109 R)
• M39: 17,419,774 km (0.116 R)
• M40: 18,288,190 km (0.114 R)
• M41: 18,983,671 km (0.105 R)
• M42: 19,452,211 km (0.118 R)
• M43: 20,400,662 km (0.084 R)
• M44: 21,558,699 km (0.082 R)
• M45: 22,145,721 km (0.061 R)
• M46: 22,342,592 km (0.12 R)
• M47: 22,490,693 km (0.107 R)
• M48: 22,589,428 km (0.087 R)
• M49: 22,787,645 km (0.117 R)
• M50: 23,686,579 km (0.119 R)
• M51: 24,039,181 km (0.028 R)
• M52: 25,673,687 km (0.12 R)
• M53: 25,828,820 km (0.109 R)
• M54: 25,932,342 km (0.091 R)
• M55: 27,238,481 km (0.112 R)
• M56: 27,819,968 km (0.079 R)
• M57: 29,264,485 km (0.116 R)
• M58: 29,642,968 km (0.075 R)
• M59: 29,751,426 km (0.073 R)
• M60: 30,023,096 km (0.102 R)
• M61: 31,449,212 km (0.092 R)
• M62: 31,781,469 km (0.108 R)
• M63: 31,947,972 km (0.056 R)
• M64: 32,059,272 km (0.069 R)
• M65: 32,337,824 km (0.053 R)
• M66: 32,673,073 km (0.09 R)
• M67: 33,459,957 km (0.11 R)
• M68: 33,742,548 km (0.119 R)
• M69: 34,595,106 km (0.092 R)
• M70: 35,742,671 km (0.097 R)
• M71: 35,973,650 km (0.056 R)
• M72: 36,844,460 km (0.048 R)
• M73: 36,961,146 km (0.096 R)
• M74: 37,136,325 km (0.07 R)
• M75: 38,252,176 km (0.084 R)
• M76: 39,022,006 km (0.088 R)
• M77: 39,140,936 km (0.106 R)
• M78: 39,796,923 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.9

Radius: 13.4

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 7.72 AU - 9.72 AU

Year: 9914 Days

Day: 13.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 73,351,075 km

• M1: 181,462 km (0.116 R)
• M2: 276,457 km (0.076 R)
• M3: 395,686 km (0.095 R)
• M4: 1,063,042 km (0.096 R)
• M5: 1,151,754 km (0.097 R)
• M6: 1,280,558 km (0.08 R)
• M7: 1,614,460 km (0.026 R)
• M8: 1,760,318 km (0.095 R)
• M9: 1,976,487 km (0.063 R)
• M10: 3,081,417 km (0.112 R)
• M11: 3,613,836 km (0.065 R)
• M12: 4,060,685 km (0.096 R)
• M13: 4,495,715 km (0.089 R)
• M14: 4,614,346 km (0.109 R)
• M15: 4,946,005 km (0.051 R)
• M16: 5,254,326 km (0.102 R)
• M17: 5,728,551 km (0.064 R)
• M18: 5,987,206 km (0.082 R)
• M19: 6,216,839 km (0.113 R)
• M20: 6,516,184 km (0.082 R)
• M21: 6,888,683 km (0.085 R)
• M22: 7,060,272 km (0.077 R)
• M23: 7,372,781 km (0.049 R)
• M24: 7,583,714 km (0.085 R)
• M25: 7,832,346 km (0.032 R)
• M26: 8,192,129 km (0.115 R)
• M27: 8,301,186 km (0.12 R)
• M28: 8,483,994 km (0.119 R)
• M29: 8,742,200 km (0.085 R)
• M30: 9,040,499 km (0.105 R)
• M31: 9,494,229 km (0.103 R)
• M32: 9,877,947 km (0.054 R)
• M33: 10,740,379 km (0.034 R)
• M34: 10,939,643 km (0.118 R)
• M35: 11,140,254 km (0.104 R)
• M36: 12,203,147 km (0.041 R)
• M37: 13,298,204 km (0.104 R)
• M38: 14,337,011 km (0.085 R)
• M39: 14,733,296 km (0.062 R)
• M40: 15,311,940 km (0.07 R)
• M41: 15,626,694 km (0.09 R)
• M42: 15,807,558 km (0.026 R)
• M43: 16,629,898 km (0.119 R)
• M44: 16,999,853 km (0.118 R)
• M45: 17,325,677 km (0.116 R)
• M46: 18,842,001 km (0.084 R)
• M47: 19,034,534 km (0.101 R)
• M48: 19,227,814 km (0.091 R)
• M49: 21,546,133 km (0.055 R)
• M50: 22,152,153 km (0.104 R)
• M51: 22,304,594 km (0.047 R)
• M52: 22,712,697 km (0.106 R)
• M53: 23,277,728 km (0.063 R)
• M54: 24,160,206 km (0.102 R)
• M55: 25,531,121 km (0.102 R)
• M56: 26,118,741 km (0.076 R)
• M57: 26,279,708 km (0.077 R)
• M58: 26,710,700 km (0.12 R)
• M59: 27,853,328 km (0.08 R)
• M60: 29,401,517 km (0.092 R)
• M61: 29,736,915 km (0.088 R)
• M62: 30,637,494 km (0.091 R)
• M63: 30,807,288 km (0.086 R)
• M64: 31,661,342 km (0.093 R)
• M65: 32,120,009 km (0.051 R)
• M66: 32,927,987 km (0.104 R)
• M67: 33,160,014 km (0.095 R)
• M68: 34,387,315 km (0.091 R)
• M69: 34,799,756 km (0.025 R)
• M70: 35,510,495 km (0.092 R)
• M71: 36,046,804 km (0.109 R)
• M72: 36,405,839 km (0.11 R)
• M73: 37,308,512 km (0.118 R)
• M74: 37,429,387 km (0.111 R)
• M75: 38,462,510 km (0.082 R)
• M76: 39,751,595 km (0.114 R)
• M77: 41,617,679 km (0.06 R)
• M78: 41,931,386 km (0.099 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 923.3

Radius: 4.5

Gravity: 45.6 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 10.81 AU - 13.49 AU

Year: 16305 Days

Day: 19.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,351,075 km

• M1: 164,558 km (0.101 R)
• M2: 263,292 km (0.118 R)
• M3: 345,721 km (0.101 R)
• M4: 950,246 km (0.071 R)
• M5: 1,442,572 km (0.12 R)
• M6: 1,936,844 km (0.109 R)
• M7: 2,002,068 km (0.049 R)
• M8: 2,134,762 km (0.027 R)
• M9: 2,373,819 km (0.043 R)
• M10: 2,621,403 km (0.084 R)
• M11: 2,693,659 km (0.108 R)
• M12: 2,730,012 km (0.116 R)
• M13: 3,064,812 km (0.105 R)
• M14: 3,295,192 km (0.083 R)
• M15: 3,571,051 km (0.094 R)
• M16: 4,061,133 km (0.087 R)
• M17: 4,229,132 km (0.105 R)
• M18: 4,356,739 km (0.028 R)
• M19: 4,790,872 km (0.086 R)
• M20: 5,421,726 km (0.071 R)
• M21: 5,793,776 km (0.105 R)
• M22: 6,710,212 km (0.085 R)
• M23: 6,809,396 km (0.12 R)
• M24: 8,035,500 km (0.066 R)
• M25: 8,246,433 km (0.097 R)
• M26: 8,405,755 km (0.097 R)
• M27: 8,835,699 km (0.059 R)
• M28: 9,438,578 km (0.052 R)
• M29: 10,168,018 km (0.063 R)
• M30: 10,453,450 km (0.036 R)
• M31: 11,325,307 km (0.102 R)
• M32: 12,645,658 km (0.1 R)
• M33: 14,715,344 km (0.067 R)
• M34: 14,843,998 km (0.119 R)
• M35: 15,037,877 km (0.117 R)
• M36: 15,102,803 km (0.079 R)
• M37: 15,428,178 km (0.079 R)
• M38: 16,418,366 km (0.115 R)
• M39: 16,753,017 km (0.063 R)
• M40: 17,633,400 km (0.045 R)
• M41: 18,390,066 km (0.078 R)
• M42: 19,017,031 km (0.048 R)
• M43: 19,368,436 km (0.079 R)
• M44: 20,220,396 km (0.058 R)
• M45: 20,650,939 km (0.116 R)
• M46: 21,448,146 km (0.11 R)
• M47: 22,403,179 km (0.104 R)
• M48: 23,823,760 km (0.075 R)
• M49: 24,659,414 km (0.108 R)
• M50: 26,359,444 km (0.046 R)
• M51: 26,437,534 km (0.104 R)
• M52: 26,672,552 km (0.112 R)
• M53: 28,657,267 km (0.082 R)
• M54: 29,870,805 km (0.07 R)
• M55: 30,442,867 km (0.092 R)
• M56: 31,680,790 km (0.04 R)
• M57: 32,180,596 km (0.106 R)
• M58: 32,264,222 km (0.118 R)
• M59: 34,632,655 km (0.077 R)
• M60: 36,619,764 km (0.113 R)
• M61: 37,407,247 km (0.077 R)
• M62: 38,554,662 km (0.106 R)
• M63: 41,155,571 km (0.047 R)
• M64: 41,246,377 km (0.096 R)
• M65: 42,156,979 km (0.098 R)
• M66: 44,648,382 km (0.096 R)
• M67: 45,865,062 km (0.061 R)
• M68: 48,330,584 km (0.063 R)
• M69: 48,522,069 km (0.109 R)
• M70: 50,450,236 km (0.116 R)
• M71: 50,644,414 km (0.108 R)
• M72: 51,033,518 km (0.072 R)
• M73: 53,884,405 km (0.108 R)
• M74: 54,182,254 km (0.115 R)
• M75: 54,879,380 km (0.062 R)
• M76: 55,278,956 km (0.051 R)
• M77: 56,181,780 km (0.111 R)
• M78: 57,190,668 km (0.028 R)
• M79: 58,205,540 km (0.083 R)
• M80: 58,511,168 km (0.112 R)
• M81: 60,047,089 km (0.057 R)
• M82: 61,907,788 km (0.036 R)
• M83: 62,115,579 km (0.115 R)
• M84: 62,949,587 km (0.036 R)
• M85: 63,787,186 km (0.106 R)
• M86: 63,892,203 km (0.045 R)
• M87: 64,207,406 km (0.112 R)
• M88: 64,312,573 km (0.095 R)
• M89: 64,733,991 km (0.078 R)
• M90: 64,945,073 km (0.096 R)
• M91: 66,854,540 km (0.115 R)
• M92: 68,459,726 km (0.111 R)
• M93: 69,752,999 km (0.116 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 151 - 11,419 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit