🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.74 AU - 0.84 AU

Year: 258 Days

Day: 38.1 Hours

Environment

Temp: 145 °C

Axial Tilt: 5.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 106,658,236 km

• M1: 191,485 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.26 AU - 2.8 AU

Year: 1477 Days

Day: 32.2 Hours

Environment

Temp: -89 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,658,236 km

• M1: 411,993 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.77 AU - 3.89 AU

Year: 2231 Days

Day: 43.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.62 AU - 4.14 AU

Year: 2281 Days

Day: 12.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.11 AU - 3.71 AU

Year: 2312 Days

Day: 17.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,658,236 km

• M1: 2,082,402 km (0.087 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.49 AU - 4.83 AU

Year: 3115 Days

Day: 16.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,658,236 km

• M1: 664,364 km (0.073 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.1

Radius: 13.6

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 4.22 AU - 6.42 AU

Year: 4504 Days

Day: 14.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 106,658,236 km

• M1: 180,864 km (0.116 R)
• M2: 342,579 km (0.025 R)
• M3: 436,227 km (0.075 R)
• M4: 690,693 km (0.074 R)
• M5: 787,334 km (0.068 R)
• M6: 901,028 km (0.105 R)
• M7: 1,291,329 km (0.076 R)
• M8: 1,386,922 km (0.113 R)
• M9: 1,513,631 km (0.053 R)
• M10: 1,703,770 km (0.088 R)
• M11: 1,809,685 km (0.03 R)
• M12: 1,964,818 km (0.067 R)
• M13: 2,423,486 km (0.079 R)
• M14: 2,578,020 km (0.102 R)
• M15: 2,771,749 km (0.098 R)
• M16: 2,879,310 km (0.065 R)
• M17: 3,117,620 km (0.066 R)
• M18: 3,343,363 km (0.114 R)
• M19: 3,633,283 km (0.09 R)
• M20: 3,731,868 km (0.103 R)
• M21: 3,971,973 km (0.078 R)
• M22: 4,196,669 km (0.112 R)
• M23: 4,320,985 km (0.077 R)
• M24: 4,446,498 km (0.111 R)
• M25: 4,637,235 km (0.029 R)
• M26: 4,787,581 km (0.106 R)
• M27: 4,917,581 km (0.047 R)
• M28: 6,497,185 km (0.088 R)
• M29: 7,204,933 km (0.072 R)
• M30: 7,885,902 km (0.034 R)
• M31: 7,988,676 km (0.113 R)
• M32: 8,195,271 km (0.075 R)
• M33: 8,746,240 km (0.055 R)
• M34: 9,309,326 km (0.028 R)
• M35: 9,417,934 km (0.103 R)
• M36: 9,801,353 km (0.103 R)
• M37: 9,995,083 km (0.119 R)
• M38: 10,330,032 km (0.09 R)
• M39: 10,697,145 km (0.098 R)
• M40: 11,011,002 km (0.108 R)
• M41: 12,297,244 km (0.077 R)
• M42: 12,686,348 km (0.11 R)
• M43: 13,568,976 km (0.096 R)
• M44: 14,126,826 km (0.091 R)
• M45: 14,471,500 km (0.108 R)
• M46: 14,597,461 km (0.119 R)
• M47: 14,787,301 km (0.085 R)
• M48: 15,169,074 km (0.04 R)
• M49: 15,489,812 km (0.074 R)
• M50: 16,007,720 km (0.076 R)
• M51: 16,531,313 km (0.082 R)
• M52: 17,226,943 km (0.082 R)
• M53: 17,628,912 km (0.047 R)
• M54: 18,101,642 km (0.098 R)
• M55: 18,237,476 km (0.098 R)
• M56: 18,887,479 km (0.092 R)
• M57: 19,094,373 km (0.103 R)
• M58: 19,232,601 km (0.085 R)
• M59: 19,649,531 km (0.057 R)
• M60: 19,894,123 km (0.109 R)
• M61: 20,174,918 km (0.112 R)
• M62: 20,421,605 km (0.108 R)
• M63: 21,025,083 km (0.088 R)
• M64: 22,760,568 km (0.078 R)
• M65: 22,943,975 km (0.116 R)
• M66: 23,201,583 km (0.112 R)
• M67: 23,756,890 km (0.088 R)
• M68: 24,316,535 km (0.058 R)
• M69: 25,297,000 km (0.054 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.6

Radius: 9.2

Gravity: 7.97 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 5.02 AU - 6.18 AU

Year: 4865 Days

Day: 6.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 106,658,236 km

• M1: 163,062 km (0.068 R)
• M2: 282,590 km (0.077 R)
• M3: 483,201 km (0.052 R)
• M4: 557,102 km (0.053 R)
• M5: 670,348 km (0.087 R)
• M6: 791,822 km (0.068 R)
• M7: 1,114,205 km (0.097 R)
• M8: 1,275,322 km (0.076 R)
• M9: 1,444,218 km (0.085 R)
• M10: 1,523,505 km (0.085 R)
• M11: 1,637,199 km (0.086 R)
• M12: 1,770,491 km (0.117 R)
• M13: 1,959,732 km (0.115 R)
• M14: 2,030,342 km (0.106 R)
• M15: 2,321,011 km (0.115 R)
• M16: 2,605,845 km (0.041 R)
• M17: 2,664,039 km (0.071 R)
• M18: 2,942,141 km (0.061 R)
• M19: 3,125,848 km (0.116 R)
• M20: 3,250,463 km (0.06 R)
• M21: 3,355,480 km (0.077 R)
• M22: 3,743,388 km (0.056 R)
• M23: 3,809,360 km (0.116 R)
• M24: 3,942,652 km (0.032 R)
• M25: 4,351,802 km (0.092 R)
• M26: 4,870,308 km (0.052 R)
• M27: 5,284,395 km (0.093 R)
• M28: 5,786,146 km (0.103 R)
• M29: 5,862,741 km (0.12 R)
• M30: 6,250,797 km (0.111 R)
• M31: 6,674,010 km (0.108 R)
• M32: 6,888,982 km (0.071 R)
• M33: 7,325,957 km (0.097 R)
• M34: 7,715,809 km (0.117 R)
• M35: 8,169,540 km (0.061 R)
• M36: 8,428,494 km (0.077 R)
• M37: 9,431,547 km (0.08 R)
• M38: 9,794,472 km (0.068 R)
• M39: 10,100,399 km (0.094 R)
• M40: 10,285,602 km (0.098 R)
• M41: 11,227,919 km (0.118 R)
• M42: 11,644,848 km (0.064 R)
• M43: 12,066,863 km (0.114 R)
• M44: 12,560,088 km (0.09 R)
• M45: 12,692,781 km (0.036 R)
• M46: 13,261,702 km (0.067 R)
• M47: 13,668,309 km (0.102 R)
• M48: 14,285,849 km (0.086 R)
• M49: 14,598,059 km (0.103 R)
• M50: 14,772,491 km (0.077 R)
• M51: 14,877,508 km (0.106 R)
• M52: 15,193,908 km (0.071 R)
• M53: 15,299,973 km (0.105 R)
• M54: 16,590,853 km (0.108 R)
• M55: 17,175,780 km (0.08 R)
• M56: 17,618,889 km (0.087 R)
• M57: 17,767,440 km (0.076 R)
• M58: 17,841,940 km (0.118 R)
• M59: 17,916,439 km (0.081 R)
• M60: 18,290,733 km (0.072 R)
• M61: 18,516,476 km (0.087 R)
• M62: 19,046,950 km (0.1 R)
• M63: 19,582,361 km (0.103 R)
• M64: 19,774,894 km (0.093 R)
• M65: 20,864,116 km (0.106 R)
• M66: 21,336,845 km (0.101 R)
• M67: 21,455,626 km (0.046 R)
• M68: 21,813,165 km (0.101 R)
• M69: 23,059,764 km (0.105 R)
• M70: 23,753,150 km (0.073 R)
• M71: 23,917,408 km (0.05 R)
• M72: 23,999,538 km (0.092 R)
• M73: 24,329,401 km (0.039 R)
• M74: 24,785,375 km (0.12 R)
• M75: 25,244,192 km (0.079 R)
• M76: 26,254,875 km (0.106 R)
• M77: 26,382,183 km (0.084 R)
• M78: 26,467,154 km (0.036 R)
• M79: 26,850,574 km (0.11 R)
• M80: 27,752,499 km (0.116 R)
• M81: 28,359,268 km (0.07 R)
• M82: 28,839,029 km (0.109 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243

Radius: 13

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 5.08 AU - 7.82 AU

Year: 6013 Days

Day: 13.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 106,658,236 km

• M1: 214,823 km (0.118 R)
• M2: 318,943 km (0.057 R)
• M3: 463,005 km (0.097 R)
• M4: 606,320 km (0.064 R)
• M5: 967,001 km (0.109 R)
• M6: 1,085,931 km (0.071 R)
• M7: 1,326,335 km (0.117 R)
• M8: 1,419,534 km (0.087 R)
• M9: 1,669,662 km (0.046 R)
• M10: 1,771,089 km (0.085 R)
• M11: 2,119,054 km (0.09 R)
• M12: 2,325,499 km (0.114 R)
• M13: 2,455,948 km (0.081 R)
• M14: 2,572,186 km (0.105 R)
• M15: 2,690,368 km (0.108 R)
• M16: 3,073,638 km (0.113 R)
• M17: 3,363,409 km (0.117 R)
• M18: 3,455,860 km (0.095 R)
• M19: 3,624,457 km (0.101 R)
• M20: 4,067,865 km (0.12 R)
• M21: 4,386,658 km (0.096 R)
• M22: 4,508,281 km (0.05 R)
• M23: 4,610,606 km (0.086 R)
• M24: 4,859,238 km (0.114 R)
• M25: 5,500,265 km (0.088 R)
• M26: 5,697,884 km (0.074 R)
• M27: 5,897,896 km (0.061 R)
• M28: 6,054,974 km (0.102 R)
• M29: 6,259,175 km (0.094 R)
• M30: 6,396,506 km (0.06 R)
• M31: 6,650,972 km (0.048 R)
• M32: 6,767,808 km (0.074 R)
• M33: 7,482,885 km (0.098 R)
• M34: 7,628,743 km (0.116 R)
• M35: 7,751,114 km (0.116 R)
• M36: 8,297,296 km (0.1 R)
• M37: 8,907,207 km (0.091 R)
• M38: 9,558,107 km (0.111 R)
• M39: 9,663,723 km (0.109 R)
• M40: 10,009,444 km (0.031 R)
• M41: 10,933,211 km (0.091 R)
• M42: 11,182,291 km (0.104 R)
• M43: 11,349,392 km (0.105 R)
• M44: 11,433,316 km (0.088 R)
• M45: 11,629,888 km (0.038 R)
• M46: 11,997,749 km (0.048 R)
• M47: 12,455,968 km (0.107 R)
• M48: 12,745,140 km (0.09 R)
• M49: 13,183,312 km (0.037 R)
• M50: 13,478,170 km (0.114 R)
• M51: 13,626,421 km (0.089 R)
• M52: 13,715,582 km (0.114 R)
• M53: 14,104,386 km (0.076 R)
• M54: 14,496,782 km (0.071 R)
• M55: 15,230,858 km (0.052 R)
• M56: 15,540,227 km (0.11 R)
• M57: 15,726,925 km (0.12 R)
• M58: 16,008,319 km (0.106 R)
• M59: 16,354,488 km (0.114 R)
• M60: 17,375,643 km (0.103 R)
• M61: 17,763,999 km (0.119 R)
• M62: 18,714,095 km (0.071 R)
• M63: 18,846,489 km (0.109 R)
• M64: 19,412,418 km (0.089 R)
• M65: 21,281,793 km (0.102 R)
• M66: 21,420,022 km (0.027 R)
• M67: 22,010,634 km (0.089 R)
• M68: 22,255,376 km (0.087 R)
• M69: 22,571,476 km (0.096 R)
• M70: 22,959,683 km (0.106 R)
• M71: 23,778,731 km (0.068 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 906.4

Radius: 7.7

Gravity: 15.29 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 14.97 AU - 21.73 AU

Year: 28855 Days

Day: 20 Hours

Environment

Temp: -202 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 106,658,236 km

• M1: 133,441 km (0.116 R)
• M2: 397,182 km (0.118 R)
• M3: 1,012,927 km (0.027 R)
• M4: 1,113,008 km (0.05 R)
• M5: 1,216,380 km (0.104 R)
• M6: 2,027,201 km (0.047 R)
• M7: 2,240,827 km (0.041 R)
• M8: 2,830,242 km (0.117 R)
• M9: 5,499,367 km (0.075 R)
• M10: 6,851,882 km (0.083 R)
• M11: 7,368,144 km (0.05 R)
• M12: 8,165,949 km (0.117 R)
• M13: 11,317,528 km (0.109 R)
• M14: 11,468,771 km (0.046 R)
• M15: 11,773,502 km (0.1 R)
• M16: 12,157,969 km (0.089 R)
• M17: 12,390,743 km (0.061 R)
• M18: 12,939,468 km (0.097 R)
• M19: 13,097,593 km (0.063 R)
• M20: 14,141,786 km (0.066 R)
• M21: 14,797,623 km (0.118 R)
• M22: 18,845,592 km (0.114 R)
• M23: 20,022,029 km (0.055 R)
• M24: 20,388,694 km (0.111 R)
• M25: 22,066,434 km (0.065 R)
• M26: 22,540,210 km (0.079 R)
• M27: 24,468,976 km (0.087 R)
• M28: 27,054,177 km (0.091 R)
• M29: 29,516,408 km (0.095 R)
• M30: 29,620,678 km (0.092 R)
• M31: 31,729,110 km (0.118 R)
• M32: 32,156,511 km (0.05 R)
• M33: 34,212,883 km (0.086 R)
• M34: 35,755,237 km (0.079 R)
• M35: 37,432,678 km (0.1 R)
• M36: 39,021,408 km (0.073 R)
• M37: 40,400,551 km (0.115 R)
• M38: 43,324,740 km (0.067 R)
• M39: 46,316,398 km (0.098 R)
• M40: 46,922,719 km (0.035 R)
• M41: 47,165,965 km (0.118 R)
• M42: 47,653,803 km (0.108 R)
• M43: 50,366,312 km (0.067 R)
• M44: 50,490,777 km (0.077 R)
• M45: 51,365,027 km (0.077 R)
• M46: 52,496,436 km (0.118 R)
• M47: 53,255,196 km (0.117 R)
• M48: 54,400,218 km (0.057 R)
• M49: 54,527,975 km (0.075 R)
• M50: 56,844,049 km (0.113 R)
• M51: 57,883,605 km (0.113 R)
• M52: 58,798,545 km (0.103 R)
• M53: 59,323,335 km (0.048 R)
• M54: 62,371,691 km (0.117 R)
• M55: 65,199,090 km (0.109 R)
• M56: 66,150,832 km (0.094 R)
• M57: 66,970,180 km (0.091 R)
• M58: 67,107,062 km (0.097 R)
• M59: 68,619,197 km (0.057 R)
• M60: 69,448,568 km (0.078 R)
• M61: 69,864,599 km (0.081 R)
• M62: 70,281,379 km (0.102 R)
• M63: 73,222,024 km (0.106 R)
• M64: 73,645,386 km (0.08 R)
• M65: 76,631,808 km (0.109 R)
• M66: 77,205,068 km (0.075 R)
• M67: 78,789,010 km (0.058 R)
• M68: 79,512,465 km (0.071 R)
• M69: 80,092,905 km (0.118 R)
• M70: 80,238,164 km (0.112 R)
• M71: 81,257,823 km (0.099 R)
• M72: 81,988,908 km (0.108 R)
• M73: 83,604,715 km (0.084 R)
• M74: 85,082,592 km (0.111 R)
• M75: 86,569,296 km (0.116 R)
• M76: 87,315,789 km (0.102 R)
• M77: 88,364,620 km (0.115 R)
• M78: 89,719,079 km (0.084 R)
• M79: 90,474,548 km (0.103 R)
• M80: 90,928,727 km (0.09 R)
• M81: 91,080,420 km (0.095 R)
• M82: 91,383,804 km (0.079 R)
• M83: 91,535,646 km (0.09 R)
• M84: 92,448,642 km (0.039 R)
• M85: 93,976,784 km (0.069 R)
• M86: 96,748,384 km (0.113 R)
• M87: 97,212,885 km (0.074 R)
• M88: 97,833,567 km (0.113 R)
• M89: 100,328,859 km (0.077 R)
• M90: 102,214,092 km (0.116 R)
• M91: 102,371,768 km (0.113 R)
• M92: 103,793,995 km (0.102 R)
• M93: 106,019,562 km (0.107 R)
• M94: 106,338,654 km (0.079 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 13,497 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit