🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.52 AU - 0.58 AU

Year: 154 Days

Day: 26.6 Hours

Environment

Temp: 178 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.57 AU - 0.63 AU

Year: 176 Days

Day: 14.3 Hours

Environment

Temp: 164 °C

Axial Tilt: 99.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,379,104 km

• M1: 144,212 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.57 AU - 0.73 AU

Year: 198 Days

Day: 46.7 Hours

Environment

Temp: 151 °C

Axial Tilt: 11.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.17 AU - 1.51 AU

Year: 587 Days

Day: 39.4 Hours

Environment

Temp: -45 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900

Radius: 9.8

Gravity: 9.37 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 7.46 AU - 7.96 AU

Year: 8108 Days

Day: 12.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 86,379,104 km

• M1: 148,551 km (0.086 R)
• M2: 214,075 km (0.071 R)
• M3: 335,249 km (0.104 R)
• M4: 486,043 km (0.119 R)
• M5: 556,504 km (0.1 R)
• M6: 876,344 km (0.09 R)
• M7: 983,157 km (0.106 R)
• M8: 1,648,868 km (0.085 R)
• M9: 1,715,439 km (0.034 R)
• M10: 2,182,483 km (0.066 R)
• M11: 2,405,235 km (0.037 R)
• M12: 2,532,393 km (0.099 R)
• M13: 3,540,982 km (0.103 R)
• M14: 3,803,526 km (0.073 R)
• M15: 3,892,387 km (0.071 R)
• M16: 4,133,090 km (0.092 R)
• M17: 4,255,311 km (0.097 R)
• M18: 4,534,461 km (0.082 R)
• M19: 4,851,908 km (0.106 R)
• M20: 5,209,447 km (0.114 R)
• M21: 6,088,185 km (0.096 R)
• M22: 6,615,966 km (0.1 R)
• M23: 6,759,281 km (0.092 R)
• M24: 7,268,811 km (0.111 R)
• M25: 7,453,714 km (0.069 R)
• M26: 7,715,361 km (0.107 R)
• M27: 7,904,153 km (0.044 R)
• M28: 8,363,269 km (0.117 R)
• M29: 8,557,148 km (0.086 R)
• M30: 8,870,555 km (0.109 R)
• M31: 9,347,773 km (0.119 R)
• M32: 9,874,058 km (0.038 R)
• M33: 9,996,878 km (0.025 R)
• M34: 10,079,007 km (0.058 R)
• M35: 11,125,145 km (0.063 R)
• M36: 11,769,463 km (0.082 R)
• M37: 12,825,175 km (0.105 R)
• M38: 13,093,853 km (0.119 R)
• M39: 13,409,804 km (0.061 R)
• M40: 13,865,329 km (0.057 R)
• M41: 14,141,038 km (0.067 R)
• M42: 16,363,464 km (0.069 R)
• M43: 16,606,261 km (0.097 R)
• M44: 17,440,569 km (0.106 R)
• M45: 17,539,602 km (0.112 R)
• M46: 17,887,866 km (0.09 R)
• M47: 18,895,258 km (0.045 R)
• M48: 19,869,140 km (0.095 R)
• M49: 20,754,461 km (0.034 R)
• M50: 21,387,110 km (0.106 R)
• M51: 23,105,092 km (0.032 R)
• M52: 23,322,906 km (0.103 R)
• M53: 23,596,222 km (0.094 R)
• M54: 23,760,630 km (0.106 R)
• M55: 24,090,792 km (0.11 R)
• M56: 25,202,005 km (0.044 R)
• M57: 25,482,501 km (0.093 R)
• M58: 25,763,895 km (0.073 R)
• M59: 25,933,389 km (0.104 R)
• M60: 27,994,549 km (0.116 R)
• M61: 28,110,637 km (0.06 R)
• M62: 28,285,068 km (0.101 R)
• M63: 28,986,233 km (0.1 R)
• M64: 29,103,667 km (0.066 R)
• M65: 29,338,835 km (0.046 R)
• M66: 30,823,893 km (0.12 R)
• M67: 31,003,710 km (0.106 R)
• M68: 31,787,004 km (0.108 R)
• M69: 34,610,664 km (0.109 R)
• M70: 35,548,643 km (0.113 R)
• M71: 36,812,296 km (0.103 R)
• M72: 37,003,183 km (0.113 R)
• M73: 37,385,854 km (0.077 R)
• M74: 37,962,255 km (0.087 R)
• M75: 39,058,957 km (0.105 R)
• M76: 39,643,885 km (0.095 R)
• M77: 40,100,756 km (0.118 R)
• M78: 40,362,553 km (0.119 R)
• M79: 41,085,709 km (0.056 R)
• M80: 41,217,654 km (0.102 R)
• M81: 41,746,782 km (0.031 R)
• M82: 41,945,747 km (0.106 R)
• M83: 42,544,737 km (0.118 R)
• M84: 43,146,419 km (0.103 R)
• M85: 43,347,629 km (0.112 R)
• M86: 43,885,732 km (0.1 R)
• M87: 44,832,687 km (0.119 R)
• M88: 44,968,522 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807

Radius: 11.4

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 6.6 AU - 8.94 AU

Year: 8203 Days

Day: 8.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 86,379,104 km

• M1: 173,384 km (0.111 R)
• M2: 248,632 km (0.106 R)
• M3: 394,938 km (0.076 R)
• M4: 522,396 km (0.098 R)
• M5: 824,434 km (0.116 R)
• M6: 943,215 km (0.096 R)
• M7: 1,050,027 km (0.101 R)
• M8: 1,519,166 km (0.074 R)
• M9: 2,096,016 km (0.106 R)
• M10: 2,190,562 km (0.101 R)
• M11: 2,286,603 km (0.074 R)
• M12: 3,051,797 km (0.107 R)
• M13: 3,323,765 km (0.035 R)
• M14: 3,575,240 km (0.116 R)
• M15: 3,660,510 km (0.11 R)
• M16: 4,276,255 km (0.026 R)
• M17: 4,861,332 km (0.11 R)
• M18: 5,603,188 km (0.105 R)
• M19: 6,140,095 km (0.086 R)
• M20: 6,623,446 km (0.113 R)
• M21: 7,047,705 km (0.118 R)
• M22: 7,119,213 km (0.037 R)
• M23: 7,480,791 km (0.094 R)
• M24: 7,737,351 km (0.092 R)
• M25: 7,996,904 km (0.081 R)
• M26: 8,146,502 km (0.03 R)
• M27: 8,677,574 km (0.098 R)
• M28: 8,792,764 km (0.086 R)
• M29: 9,141,627 km (0.12 R)
• M30: 9,534,620 km (0.108 R)
• M31: 10,255,981 km (0.061 R)
• M32: 10,870,529 km (0.076 R)
• M33: 11,036,433 km (0.087 R)
• M34: 11,581,418 km (0.061 R)
• M35: 11,666,091 km (0.086 R)
• M36: 13,357,295 km (0.104 R)
• M37: 13,579,747 km (0.1 R)
• M38: 14,435,895 km (0.114 R)
• M39: 14,572,628 km (0.085 R)
• M40: 14,939,442 km (0.114 R)
• M41: 15,124,046 km (0.113 R)
• M42: 15,682,345 km (0.105 R)
• M43: 16,484,937 km (0.112 R)
• M44: 17,011,372 km (0.094 R)
• M45: 19,071,634 km (0.064 R)
• M46: 19,372,326 km (0.093 R)
• M47: 19,877,069 km (0.078 R)
• M48: 20,590,950 km (0.111 R)
• M49: 21,782,048 km (0.089 R)
• M50: 22,201,521 km (0.067 R)
• M51: 23,960,044 km (0.108 R)
• M52: 24,284,671 km (0.07 R)
• M53: 24,556,191 km (0.055 R)
• M54: 24,665,099 km (0.103 R)
• M55: 24,828,759 km (0.104 R)
• M56: 25,321,983 km (0.102 R)
• M57: 26,040,053 km (0.062 R)
• M58: 26,764,854 km (0.111 R)
• M59: 26,989,251 km (0.062 R)
• M60: 27,892,822 km (0.077 R)
• M61: 28,405,494 km (0.086 R)
• M62: 28,634,379 km (0.062 R)
• M63: 30,311,820 km (0.107 R)
• M64: 30,545,791 km (0.098 R)
• M65: 30,897,645 km (0.111 R)
• M66: 31,842,804 km (0.057 R)
• M67: 32,797,388 km (0.096 R)
• M68: 33,882,422 km (0.118 R)
• M69: 35,902,292 km (0.098 R)
• M70: 36,958,004 km (0.094 R)
• M71: 37,207,833 km (0.113 R)
• M72: 37,395,728 km (0.117 R)
• M73: 38,718,921 km (0.115 R)
• M74: 39,418,291 km (0.057 R)
• M75: 41,541,085 km (0.101 R)
• M76: 41,735,861 km (0.116 R)
• M77: 42,256,911 km (0.09 R)
• M78: 42,452,734 km (0.047 R)
• M79: 42,714,530 km (0.052 R)
• M80: 44,163,535 km (0.076 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.5

Radius: 8.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 7.48 AU - 10.78 AU

Year: 10449 Days

Day: 9.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 86,379,104 km

• M1: 101,427 km (0.062 R)
• M2: 170,542 km (0.112 R)
• M3: 364,720 km (0.085 R)
• M4: 480,508 km (0.089 R)
• M5: 600,037 km (0.105 R)
• M6: 740,360 km (0.107 R)
• M7: 1,125,874 km (0.114 R)
• M8: 1,275,621 km (0.11 R)
• M9: 1,418,936 km (0.043 R)
• M10: 1,472,342 km (0.106 R)
• M11: 1,526,497 km (0.057 R)
• M12: 1,894,956 km (0.069 R)
• M13: 2,043,956 km (0.099 R)
• M14: 2,104,692 km (0.059 R)
• M15: 2,678,400 km (0.094 R)
• M16: 2,914,167 km (0.119 R)
• M17: 3,387,943 km (0.098 R)
• M18: 3,587,806 km (0.117 R)
• M19: 4,907,558 km (0.108 R)
• M20: 5,010,033 km (0.116 R)
• M21: 5,427,112 km (0.114 R)
• M22: 5,964,168 km (0.078 R)
• M23: 6,117,655 km (0.109 R)
• M24: 6,428,370 km (0.109 R)
• M25: 6,585,747 km (0.113 R)
• M26: 6,744,470 km (0.094 R)
• M27: 7,794,049 km (0.092 R)
• M28: 8,374,638 km (0.046 R)
• M29: 8,968,991 km (0.063 R)
• M30: 9,170,200 km (0.03 R)
• M31: 9,271,328 km (0.035 R)
• M32: 9,423,768 km (0.06 R)
• M33: 9,886,026 km (0.079 R)
• M34: 12,417,521 km (0.095 R)
• M35: 13,437,330 km (0.114 R)
• M36: 14,132,062 km (0.042 R)
• M37: 14,838,463 km (0.116 R)
• M38: 16,316,191 km (0.039 R)
• M39: 16,408,194 km (0.082 R)
• M40: 17,493,975 km (0.063 R)
• M41: 17,777,014 km (0.096 R)
• M42: 18,315,716 km (0.061 R)
• M43: 18,539,066 km (0.027 R)
• M44: 18,763,313 km (0.104 R)
• M45: 19,085,248 km (0.099 R)
• M46: 20,457,359 km (0.101 R)
• M47: 20,921,711 km (0.098 R)
• M48: 22,064,040 km (0.078 R)
• M49: 22,131,808 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.9

Radius: 10

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 9.29 AU - 10.93 AU

Year: 12175 Days

Day: 14.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 86,379,104 km

• M1: 166,802 km (0.07 R)
• M2: 282,441 km (0.037 R)
• M3: 962,513 km (0.091 R)
• M4: 1,825,094 km (0.094 R)
• M5: 1,890,917 km (0.096 R)
• M6: 2,093,323 km (0.062 R)
• M7: 2,185,625 km (0.117 R)
• M8: 2,446,673 km (0.076 R)
• M9: 2,617,963 km (0.107 R)
• M10: 3,155,917 km (0.088 R)
• M11: 3,342,764 km (0.103 R)
• M12: 4,185,000 km (0.106 R)
• M13: 4,420,318 km (0.104 R)
• M14: 4,509,628 km (0.079 R)
• M15: 4,965,752 km (0.109 R)
• M16: 5,372,957 km (0.087 R)
• M17: 5,436,536 km (0.11 R)
• M18: 5,726,008 km (0.111 R)
• M19: 5,889,070 km (0.051 R)
• M20: 7,424,094 km (0.087 R)
• M21: 7,745,280 km (0.09 R)
• M22: 7,889,493 km (0.067 R)
• M23: 8,144,108 km (0.113 R)
• M24: 8,438,367 km (0.111 R)
• M25: 8,924,111 km (0.101 R)
• M26: 11,363,005 km (0.077 R)
• M27: 12,023,929 km (0.073 R)
• M28: 12,233,067 km (0.101 R)
• M29: 12,317,141 km (0.066 R)
• M30: 12,401,364 km (0.067 R)
• M31: 12,867,810 km (0.098 R)
• M32: 13,556,559 km (0.099 R)
• M33: 14,790,442 km (0.104 R)
• M34: 15,648,236 km (0.117 R)
• M35: 16,198,158 km (0.084 R)
• M36: 16,336,686 km (0.058 R)
• M37: 16,475,662 km (0.033 R)
• M38: 16,568,413 km (0.098 R)
• M39: 16,707,988 km (0.057 R)
• M40: 16,801,187 km (0.113 R)
• M41: 17,364,423 km (0.107 R)
• M42: 17,506,242 km (0.057 R)
• M43: 18,461,125 km (0.112 R)
• M44: 20,172,674 km (0.115 R)
• M45: 20,570,904 km (0.054 R)
• M46: 21,173,185 km (0.05 R)
• M47: 21,527,283 km (0.112 R)
• M48: 21,628,860 km (0.099 R)
• M49: 22,549,635 km (0.117 R)
• M50: 22,807,691 km (0.108 R)
• M51: 23,431,066 km (0.074 R)
• M52: 24,907,148 km (0.106 R)
• M53: 29,456,569 km (0.109 R)
• M54: 29,569,216 km (0.062 R)
• M55: 30,419,381 km (0.113 R)
• M56: 30,818,957 km (0.117 R)
• M57: 31,680,790 km (0.107 R)
• M58: 32,085,751 km (0.085 R)
• M59: 32,725,581 km (0.116 R)
• M60: 33,076,388 km (0.1 R)
• M61: 33,604,768 km (0.105 R)
• M62: 33,958,717 km (0.048 R)
• M63: 34,076,899 km (0.09 R)
• M64: 34,670,204 km (0.088 R)
• M65: 35,446,467 km (0.084 R)
• M66: 35,686,422 km (0.114 R)
• M67: 36,530,753 km (0.118 R)
• M68: 38,239,011 km (0.105 R)
• M69: 38,979,072 km (0.119 R)
• M70: 40,787,111 km (0.056 R)
• M71: 41,101,566 km (0.094 R)
• M72: 41,290,658 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 734.7

Radius: 6.5

Gravity: 17.39 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 14.58 AU - 16.64 AU

Year: 23359 Days

Day: 22.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 86,379,104 km

• M1: 120,875 km (0.081 R)
• M2: 255,513 km (0.1 R)
• M3: 745,446 km (0.104 R)
• M4: 960,119 km (0.088 R)
• M5: 1,510,938 km (0.089 R)
• M6: 1,577,510 km (0.066 R)
• M7: 1,644,978 km (0.118 R)
• M8: 1,924,726 km (0.109 R)
• M9: 2,933,614 km (0.113 R)
• M10: 3,101,313 km (0.087 R)
• M11: 3,229,220 km (0.064 R)
• M12: 4,125,760 km (0.105 R)
• M13: 4,172,584 km (0.119 R)
• M14: 4,747,488 km (0.081 R)
• M15: 7,059,374 km (0.111 R)
• M16: 7,171,572 km (0.084 R)
• M17: 7,397,914 km (0.103 R)
• M18: 8,090,851 km (0.032 R)
• M19: 8,504,639 km (0.115 R)
• M20: 8,804,283 km (0.078 R)
• M21: 10,738,883 km (0.044 R)
• M22: 10,803,509 km (0.072 R)
• M23: 10,868,136 km (0.118 R)
• M24: 11,521,729 km (0.068 R)
• M25: 14,474,342 km (0.09 R)
• M26: 14,903,987 km (0.084 R)
• M27: 15,048,050 km (0.053 R)
• M28: 15,629,387 km (0.084 R)
• M29: 17,038,898 km (0.069 R)
• M30: 17,568,475 km (0.025 R)
• M31: 17,644,470 km (0.084 R)
• M32: 17,949,949 km (0.114 R)
• M33: 19,582,062 km (0.108 R)
• M34: 20,375,828 km (0.07 R)
• M35: 20,937,718 km (0.104 R)
• M36: 21,018,351 km (0.101 R)
• M37: 21,749,286 km (0.088 R)
• M38: 24,584,316 km (0.096 R)
• M39: 25,440,015 km (0.059 R)
• M40: 26,218,523 km (0.113 R)
• M41: 26,654,301 km (0.078 R)
• M42: 28,154,170 km (0.076 R)
• M43: 29,229,180 km (0.073 R)
• M44: 30,683,421 km (0.095 R)
• M45: 31,142,686 km (0.11 R)
• M46: 32,068,099 km (0.055 R)
• M47: 32,627,595 km (0.097 R)
• M48: 32,908,540 km (0.027 R)
• M49: 33,190,382 km (0.117 R)
• M50: 33,756,311 km (0.094 R)
• M51: 34,515,969 km (0.087 R)
• M52: 35,569,437 km (0.091 R)
• M53: 36,342,409 km (0.071 R)
• M54: 36,925,691 km (0.087 R)
• M55: 37,414,128 km (0.09 R)
• M56: 40,389,331 km (0.088 R)
• M57: 41,397,920 km (0.11 R)
• M58: 42,108,809 km (0.095 R)
• M59: 44,992,457 km (0.069 R)
• M60: 45,932,829 km (0.069 R)
• M61: 47,090,867 km (0.06 R)
• M62: 48,045,600 km (0.101 R)
• M63: 49,328,402 km (0.111 R)
• M64: 50,947,649 km (0.095 R)
• M65: 55,573,664 km (0.116 R)
• M66: 58,959,064 km (0.083 R)
• M67: 59,529,780 km (0.09 R)
• M68: 59,644,073 km (0.077 R)
• M69: 59,873,107 km (0.04 R)
• M70: 60,561,706 km (0.078 R)
• M71: 60,676,597 km (0.08 R)
• M72: 61,483,827 km (0.053 R)
• M73: 61,599,466 km (0.107 R)
• M74: 61,715,106 km (0.101 R)
• M75: 62,294,498 km (0.081 R)
• M76: 63,342,132 km (0.112 R)
• M77: 63,809,625 km (0.034 R)
• M78: 64,747,903 km (0.07 R)
• M79: 65,572,636 km (0.074 R)
• M80: 66,045,515 km (0.039 R)
• M81: 66,757,003 km (0.086 R)
• M82: 68,426,814 km (0.089 R)
• M83: 71,564,181 km (0.07 R)
• M84: 73,272,887 km (0.108 R)
• M85: 74,501,684 km (0.09 R)
• M86: 75,737,213 km (0.045 R)
• M87: 76,730,393 km (0.096 R)
• M88: 77,228,704 km (0.093 R)
• M89: 77,353,469 km (0.112 R)
• M90: 77,603,147 km (0.084 R)
• M91: 78,228,467 km (0.084 R)
• M92: 79,610,152 km (0.08 R)
• M93: 79,988,336 km (0.11 R)
• M94: 80,493,528 km (0.092 R)
• M95: 81,634,062 km (0.027 R)
• M96: 84,830,370 km (0.097 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 17,295 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit