🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.67 AU - 0.69 AU

Year: 202 Days

Day: 37.2 Hours

Environment

Temp: 162 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.59 AU - 0.81 AU

Year: 211 Days

Day: 24.6 Hours

Environment

Temp: 123 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.78 AU - 0.84 AU

Year: 262 Days

Day: 26.9 Hours

Environment

Temp: 190 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,306,075 km

• M1: 240,703 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.46 AU - 1.94 AU

Year: 798 Days

Day: 13.9 Hours

Environment

Temp: -44 °C

Axial Tilt: 70 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,306,075 km

• M1: 403,017 km (0.106 R)
• M2: 444,306 km (0.105 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.75 AU - 1.75 AU

Year: 833 Days

Day: 40.1 Hours

Environment

Temp: -50 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,306,075 km

• M1: 404,064 km (0.068 R)
• M2: 919,279 km (0.064 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.08 AU - 3.34 AU

Year: 2070 Days

Day: 44.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,306,075 km

• M1: 595,848 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.5

Radius: 12

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 6.01 AU - 7.45 AU

Year: 6283 Days

Day: 11.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 53,306,075 km

• M1: 150,495 km (0.108 R)
• M2: 375,191 km (0.059 R)
• M3: 617,390 km (0.067 R)
• M4: 880,383 km (0.114 R)
• M5: 1,059,303 km (0.116 R)
• M6: 1,286,990 km (0.118 R)
• M7: 1,530,985 km (0.077 R)
• M8: 2,195,199 km (0.057 R)
• M9: 2,465,822 km (0.108 R)
• M10: 2,605,247 km (0.117 R)
• M11: 2,867,791 km (0.11 R)
• M12: 2,965,479 km (0.094 R)
• M13: 3,064,213 km (0.103 R)
• M14: 3,470,671 km (0.092 R)
• M15: 3,921,409 km (0.034 R)
• M16: 4,002,940 km (0.093 R)
• M17: 4,250,973 km (0.088 R)
• M18: 4,419,121 km (0.066 R)
• M19: 4,504,093 km (0.114 R)
• M20: 6,251,097 km (0.109 R)
• M21: 7,396,568 km (0.059 R)
• M22: 8,605,917 km (0.047 R)
• M23: 8,926,804 km (0.113 R)
• M24: 9,179,176 km (0.08 R)
• M25: 9,617,198 km (0.115 R)
• M26: 9,950,353 km (0.067 R)
• M27: 10,211,999 km (0.053 R)
• M28: 10,475,890 km (0.105 R)
• M29: 10,780,471 km (0.101 R)
• M30: 10,972,106 km (0.082 R)
• M31: 11,281,325 km (0.099 R)
• M32: 11,908,439 km (0.082 R)
• M33: 12,146,599 km (0.116 R)
• M34: 12,708,190 km (0.094 R)
• M35: 13,360,586 km (0.075 R)
• M36: 14,443,824 km (0.078 R)
• M37: 15,124,494 km (0.112 R)
• M38: 15,339,317 km (0.108 R)
• M39: 15,641,804 km (0.066 R)
• M40: 15,728,571 km (0.072 R)
• M41: 15,815,636 km (0.096 R)
• M42: 16,077,433 km (0.115 R)
• M43: 16,296,743 km (0.088 R)
• M44: 16,693,926 km (0.092 R)
• M45: 17,498,014 km (0.081 R)
• M46: 18,041,054 km (0.118 R)
• M47: 18,543,703 km (0.117 R)
• M48: 19,097,365 km (0.054 R)
• M49: 19,797,184 km (0.059 R)
• M50: 20,838,535 km (0.071 R)
• M51: 21,849,218 km (0.114 R)
• M52: 22,728,255 km (0.09 R)
• M53: 22,925,126 km (0.104 R)
• M54: 23,172,112 km (0.118 R)
• M55: 23,768,409 km (0.036 R)
• M56: 24,369,643 km (0.11 R)
• M57: 25,485,194 km (0.063 R)
• M58: 25,689,694 km (0.091 R)
• M59: 25,946,255 km (0.108 R)
• M60: 26,203,563 km (0.112 R)
• M61: 26,513,530 km (0.109 R)
• M62: 26,876,753 km (0.083 R)
• M63: 27,976,148 km (0.053 R)
• M64: 28,187,231 km (0.11 R)
• M65: 28,930,134 km (0.098 R)
• M66: 29,250,572 km (0.111 R)
• M67: 29,625,764 km (0.084 R)
• M68: 31,416,301 km (0.067 R)
• M69: 31,910,722 km (0.059 R)
• M70: 32,076,177 km (0.052 R)
• M71: 32,740,392 km (0.034 R)
• M72: 33,633,341 km (0.111 R)
• M73: 33,745,540 km (0.092 R)
• M74: 34,082,733 km (0.093 R)
• M75: 34,930,804 km (0.103 R)
• M76: 35,044,498 km (0.038 R)
• M77: 35,215,040 km (0.078 R)
• M78: 35,557,170 km (0.109 R)
• M79: 35,671,463 km (0.074 R)
• M80: 36,359,762 km (0.028 R)
• M81: 36,647,888 km (0.083 R)
• M82: 39,156,345 km (0.089 R)
• M83: 39,274,378 km (0.098 R)
• M84: 39,392,560 km (0.042 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.8

Radius: 10.9

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 8.65 AU - 13.55 AU

Year: 13309 Days

Day: 11.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 53,306,075 km

• M1: 137,032 km (0.103 R)
• M2: 243,994 km (0.043 R)
• M3: 455,974 km (0.118 R)
• M4: 634,145 km (0.085 R)
• M5: 732,581 km (0.034 R)
• M6: 836,850 km (0.107 R)
• M7: 1,181,075 km (0.103 R)
• M8: 1,326,784 km (0.079 R)
• M9: 1,969,606 km (0.079 R)
• M10: 2,068,789 km (0.104 R)
• M11: 2,535,684 km (0.083 R)
• M12: 3,748,474 km (0.087 R)
• M13: 4,124,114 km (0.088 R)
• M14: 5,996,930 km (0.083 R)
• M15: 6,105,687 km (0.037 R)
• M16: 6,697,646 km (0.069 R)
• M17: 6,848,441 km (0.086 R)
• M18: 7,502,184 km (0.098 R)
• M19: 8,175,823 km (0.09 R)
• M20: 8,704,053 km (0.068 R)
• M21: 8,786,182 km (0.117 R)
• M22: 9,495,874 km (0.105 R)
• M23: 10,616,662 km (0.112 R)
• M24: 10,748,757 km (0.075 R)
• M25: 11,961,397 km (0.115 R)
• M26: 12,375,334 km (0.085 R)
• M27: 12,887,408 km (0.091 R)
• M28: 13,264,394 km (0.05 R)
• M29: 13,501,806 km (0.059 R)
• M30: 14,125,629 km (0.11 R)
• M31: 14,906,381 km (0.105 R)
• M32: 15,054,333 km (0.076 R)
• M33: 15,252,401 km (0.075 R)
• M34: 16,002,634 km (0.048 R)
• M35: 16,154,176 km (0.113 R)
• M36: 16,357,031 km (0.102 R)
• M37: 16,764,985 km (0.114 R)
• M38: 16,867,609 km (0.095 R)
• M39: 17,124,917 km (0.063 R)
• M40: 18,061,849 km (0.118 R)
• M41: 18,430,757 km (0.068 R)
• M42: 18,855,316 km (0.087 R)
• M43: 19,390,726 km (0.116 R)
• M44: 20,203,043 km (0.116 R)
• M45: 20,421,605 km (0.046 R)
• M46: 20,750,870 km (0.078 R)
• M47: 21,303,485 km (0.067 R)
• M48: 21,414,636 km (0.116 R)
• M49: 21,581,737 km (0.095 R)
• M50: 21,805,086 km (0.072 R)
• M51: 22,029,184 km (0.111 R)
• M52: 22,593,018 km (0.111 R)
• M53: 22,933,503 km (0.026 R)
• M54: 23,390,225 km (0.07 R)
• M55: 25,541,443 km (0.115 R)
• M56: 25,718,567 km (0.1 R)
• M57: 26,730,297 km (0.079 R)
• M58: 27,633,868 km (0.053 R)
• M59: 28,302,870 km (0.114 R)
• M60: 28,731,318 km (0.099 R)
• M61: 30,091,911 km (0.12 R)
• M62: 31,600,007 km (0.107 R)
• M63: 32,491,012 km (0.103 R)
• M64: 32,875,478 km (0.109 R)
• M65: 35,872,373 km (0.101 R)
• M66: 36,004,767 km (0.043 R)
• M67: 37,068,707 km (0.071 R)
• M68: 37,806,374 km (0.098 R)
• M69: 39,363,987 km (0.101 R)
• M70: 40,735,650 km (0.093 R)
• M71: 42,262,296 km (0.03 R)
• M72: 42,611,906 km (0.114 R)
• M73: 44,161,591 km (0.116 R)
• M74: 44,587,346 km (0.079 R)
• M75: 45,443,196 km (0.116 R)
• M76: 46,448,344 km (0.072 R)
• M77: 46,953,685 km (0.095 R)
• M78: 47,897,049 km (0.111 R)
• M79: 48,626,937 km (0.049 R)
• M80: 48,700,240 km (0.091 R)
• M81: 49,066,755 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 897

Radius: 6.6

Gravity: 20.59 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 12.01 AU - 14.21 AU

Year: 17083 Days

Day: 18.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 53,306,075 km

• M1: 84,373 km (0.077 R)
• M2: 206,146 km (0.081 R)
• M3: 293,810 km (0.077 R)
• M4: 658,679 km (0.036 R)
• M5: 796,609 km (0.1 R)
• M6: 1,182,272 km (0.08 R)
• M7: 1,619,696 km (0.075 R)
• M8: 1,937,143 km (0.054 R)
• M9: 2,137,006 km (0.043 R)
• M10: 2,520,724 km (0.048 R)
• M11: 2,887,987 km (0.051 R)
• M12: 3,155,019 km (0.041 R)
• M13: 3,232,810 km (0.062 R)
• M14: 5,609,322 km (0.105 R)
• M15: 5,846,584 km (0.091 R)
• M16: 6,232,995 km (0.103 R)
• M17: 6,878,360 km (0.108 R)
• M18: 7,081,215 km (0.055 R)
• M19: 7,183,391 km (0.114 R)
• M20: 7,597,029 km (0.083 R)
• M21: 8,231,772 km (0.109 R)
• M22: 8,555,652 km (0.1 R)
• M23: 8,828,668 km (0.111 R)
• M24: 9,495,575 km (0.084 R)
• M25: 9,608,372 km (0.046 R)
• M26: 10,006,452 km (0.117 R)
• M27: 10,178,639 km (0.096 R)
• M28: 10,936,502 km (0.11 R)
• M29: 11,352,085 km (0.062 R)
• M30: 12,753,518 km (0.072 R)
• M31: 13,316,604 km (0.052 R)
• M32: 14,531,937 km (0.092 R)
• M33: 14,596,863 km (0.077 R)
• M34: 15,317,625 km (0.087 R)
• M35: 15,516,142 km (0.029 R)
• M36: 17,756,220 km (0.051 R)
• M37: 18,595,464 km (0.095 R)
• M38: 20,095,183 km (0.106 R)
• M39: 20,239,994 km (0.058 R)
• M40: 21,633,348 km (0.077 R)
• M41: 23,437,050 km (0.108 R)
• M42: 25,994,724 km (0.072 R)
• M43: 26,946,616 km (0.065 R)
• M44: 27,186,271 km (0.106 R)
• M45: 27,667,977 km (0.079 R)
• M46: 29,375,636 km (0.067 R)
• M47: 29,704,752 km (0.082 R)
• M48: 29,869,908 km (0.111 R)
• M49: 30,117,941 km (0.099 R)
• M50: 32,042,817 km (0.079 R)
• M51: 33,834,700 km (0.083 R)
• M52: 33,920,868 km (0.103 R)
• M53: 34,093,355 km (0.063 R)
• M54: 34,179,673 km (0.104 R)
• M55: 35,308,987 km (0.111 R)
• M56: 36,804,218 km (0.101 R)
• M57: 37,961,357 km (0.081 R)
• M58: 38,319,943 km (0.097 R)
• M59: 38,679,577 km (0.1 R)
• M60: 39,311,478 km (0.12 R)
• M61: 41,227,827 km (0.069 R)
• M62: 42,243,746 km (0.053 R)
• M63: 43,361,541 km (0.034 R)
• M64: 44,206,021 km (0.087 R)
• M65: 44,961,341 km (0.048 R)
• M66: 45,150,881 km (0.027 R)
• M67: 46,293,510 km (0.118 R)
• M68: 47,445,563 km (0.051 R)
• M69: 50,661,917 km (0.043 R)
• M70: 50,859,237 km (0.1 R)
• M71: 51,650,460 km (0.064 R)
• M72: 51,848,976 km (0.074 R)
• M73: 52,845,149 km (0.116 R)
• M74: 53,948,134 km (0.116 R)
• M75: 54,451,979 km (0.104 R)
• M76: 54,755,065 km (0.109 R)
• M77: 57,405,191 km (0.068 R)
• M78: 58,229,026 km (0.094 R)
• M79: 58,332,249 km (0.093 R)
• M80: 60,410,014 km (0.115 R)
• M81: 60,933,307 km (0.053 R)
• M82: 61,773,598 km (0.11 R)
• M83: 62,089,699 km (0.103 R)
• M84: 62,617,630 km (0.071 R)
• M85: 66,463,192 km (0.063 R)
• M86: 67,979,217 km (0.117 R)
• M87: 68,196,733 km (0.072 R)
• M88: 68,850,625 km (0.082 R)
• M89: 69,397,106 km (0.084 R)
• M90: 71,708,094 km (0.097 R)
• M91: 72,706,211 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 249.8

Radius: 6.2

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 12.42 AU - 16.14 AU

Year: 19421 Days

Day: 18.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 53,306,075 km

• M1: 216,468 km (0.102 R)
• M2: 425,606 km (0.054 R)
• M3: 672,293 km (0.065 R)
• M4: 820,694 km (0.116 R)
• M5: 1,041,800 km (0.111 R)
• M6: 1,236,726 km (0.036 R)
• M7: 1,419,534 km (0.109 R)
• M8: 1,466,658 km (0.055 R)
• M9: 2,262,219 km (0.079 R)
• M10: 2,317,570 km (0.047 R)
• M11: 2,457,743 km (0.065 R)
• M12: 2,835,628 km (0.04 R)
• M13: 3,200,347 km (0.118 R)
• M14: 3,677,116 km (0.094 R)
• M15: 3,940,558 km (0.116 R)
• M16: 4,209,983 km (0.108 R)
• M17: 4,520,399 km (0.075 R)
• M18: 4,981,609 km (0.099 R)
• M19: 5,090,217 km (0.117 R)
• M20: 5,495,029 km (0.078 R)
• M21: 5,834,018 km (0.072 R)
• M22: 6,025,204 km (0.075 R)
• M23: 7,052,642 km (0.103 R)
• M24: 7,133,874 km (0.112 R)
• M25: 7,586,407 km (0.102 R)
• M26: 8,048,216 km (0.091 R)
• M27: 8,823,582 km (0.06 R)
• M28: 10,259,572 km (0.113 R)
• M29: 10,769,850 km (0.11 R)
• M30: 11,288,356 km (0.078 R)
• M31: 11,766,770 km (0.069 R)
• M32: 11,959,901 km (0.097 R)
• M33: 12,595,094 km (0.11 R)
• M34: 12,743,195 km (0.097 R)
• M35: 12,792,712 km (0.117 R)
• M36: 12,991,378 km (0.057 R)
• M37: 13,041,344 km (0.092 R)
• M38: 14,256,228 km (0.095 R)
• M39: 15,243,425 km (0.112 R)
• M40: 15,825,061 km (0.074 R)
• M41: 16,629,748 km (0.098 R)
• M42: 17,283,042 km (0.098 R)
• M43: 17,612,905 km (0.087 R)
• M44: 18,614,762 km (0.114 R)
• M45: 20,267,520 km (0.108 R)
• M46: 20,906,602 km (0.075 R)
• M47: 21,023,438 km (0.085 R)
• M48: 21,316,799 km (0.089 R)
• M49: 21,670,448 km (0.1 R)
• M50: 21,907,262 km (0.116 R)
• M51: 22,085,433 km (0.091 R)
• M52: 22,443,271 km (0.098 R)
• M53: 22,622,938 km (0.036 R)
• M54: 23,164,781 km (0.049 R)
• M55: 23,589,191 km (0.051 R)
• M56: 23,954,957 km (0.049 R)
• M57: 24,015,993 km (0.107 R)
• M58: 24,322,519 km (0.09 R)
• M59: 24,692,176 km (0.099 R)
• M60: 25,436,724 km (0.074 R)
• M61: 25,686,553 km (0.088 R)
• M62: 25,999,960 km (0.083 R)
• M63: 27,266,456 km (0.113 R)
• M64: 27,522,119 km (0.117 R)
• M65: 28,488,072 km (0.051 R)
• M66: 28,552,848 km (0.039 R)
• M67: 28,682,699 km (0.1 R)
• M68: 29,727,490 km (0.118 R)
• M69: 29,990,783 km (0.034 R)
• M70: 31,385,035 km (0.102 R)
• M71: 31,451,905 km (0.104 R)
• M72: 32,123,749 km (0.038 R)
• M73: 32,596,778 km (0.077 R)
• M74: 33,481,499 km (0.115 R)
• M75: 35,972,454 km (0.117 R)
• M76: 38,164,661 km (0.106 R)
• M77: 38,236,019 km (0.111 R)
• M78: 38,952,892 km (0.116 R)
• M79: 39,312,974 km (0.038 R)
• M80: 39,891,319 km (0.114 R)
• M81: 40,764,223 km (0.037 R)
• M82: 41,349,749 km (0.044 R)
• M83: 41,643,410 km (0.087 R)
• M84: 42,159,223 km (0.106 R)
• M85: 42,232,975 km (0.08 R)
• M86: 42,306,876 km (0.057 R)
• M87: 43,644,281 km (0.065 R)
• M88: 44,243,271 km (0.079 R)
• M89: 47,048,082 km (0.066 R)
• M90: 49,208,724 km (0.112 R)
• M91: 49,519,887 km (0.12 R)
• M92: 51,954,593 km (0.112 R)
• M93: 52,668,623 km (0.108 R)
• M94: 52,827,795 km (0.032 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: 478 - 15,724 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit