🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.49 AU - 0.63 AU

Year: 151 Days

Day: 17 Hours

Environment

Temp: 230 °C

Axial Tilt: 21.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.44 AU - 0.7 AU

Year: 155 Days

Day: 44.1 Hours

Environment

Temp: 253 °C

Axial Tilt: 38.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,748,507 km

• M1: 113,994 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.64 AU - 0.64 AU

Year: 184 Days

Day: 16.8 Hours

Environment

Temp: 168 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Ice Giant

Semi-Major Axis: 12.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 118.2

Radius: 5.9

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 12.34 AU - 13.4 AU

Year: 16616 Days

Day: 15.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 48,748,507 km

• M1: 212,279 km (0.037 R)
• M2: 267,481 km (0.095 R)
• M3: 307,573 km (0.051 R)
• M4: 350,209 km (0.115 R)
• M5: 555,307 km (0.117 R)
• M6: 1,065,436 km (0.101 R)
• M7: 1,150,258 km (0.11 R)
• M8: 1,492,688 km (0.095 R)
• M9: 1,607,130 km (0.106 R)
• M10: 1,704,817 km (0.092 R)
• M11: 1,988,754 km (0.089 R)
• M12: 2,200,734 km (0.114 R)
• M13: 2,509,654 km (0.115 R)
• M14: 2,692,313 km (0.119 R)
• M15: 3,070,646 km (0.111 R)
• M16: 3,192,269 km (0.087 R)
• M17: 3,617,725 km (0.064 R)
• M18: 3,955,218 km (0.102 R)
• M19: 4,493,920 km (0.082 R)
• M20: 4,828,122 km (0.043 R)
• M21: 5,286,190 km (0.095 R)
• M22: 5,788,091 km (0.1 R)
• M23: 6,428,968 km (0.11 R)
• M24: 6,836,922 km (0.105 R)
• M25: 7,092,136 km (0.082 R)
• M26: 7,644,750 km (0.074 R)
• M27: 7,876,477 km (0.094 R)
• M28: 7,976,409 km (0.111 R)
• M29: 8,278,746 km (0.115 R)
• M30: 8,516,607 km (0.099 R)
• M31: 8,619,231 km (0.065 R)
• M32: 8,722,304 km (0.104 R)
• M33: 9,990,295 km (0.115 R)
• M34: 10,389,123 km (0.091 R)
• M35: 10,462,127 km (0.118 R)
• M36: 10,719,286 km (0.087 R)
• M37: 11,090,139 km (0.07 R)
• M38: 11,277,286 km (0.028 R)
• M39: 11,352,384 km (0.115 R)
• M40: 11,844,561 km (0.085 R)
• M41: 12,074,194 km (0.117 R)
• M42: 12,112,491 km (0.064 R)
• M43: 12,189,534 km (0.104 R)
• M44: 12,227,980 km (0.057 R)
• M45: 12,732,574 km (0.086 R)
• M46: 12,810,814 km (0.083 R)
• M47: 13,362,830 km (0.026 R)
• M48: 13,801,900 km (0.085 R)
• M49: 13,922,625 km (0.098 R)
• M50: 14,776,530 km (0.056 R)
• M51: 15,899,262 km (0.091 R)
• M52: 15,983,485 km (0.04 R)
• M53: 16,364,511 km (0.116 R)
• M54: 16,834,248 km (0.103 R)
• M55: 16,877,183 km (0.108 R)
• M56: 17,006,136 km (0.06 R)
• M57: 17,092,305 km (0.067 R)
• M58: 17,265,090 km (0.112 R)
• M59: 17,786,888 km (0.099 R)
• M60: 18,005,899 km (0.077 R)
• M61: 18,269,790 km (0.044 R)
• M62: 18,402,184 km (0.058 R)
• M63: 18,846,041 km (0.096 R)
• M64: 19,158,850 km (0.11 R)
• M65: 19,789,405 km (0.097 R)
• M66: 21,256,361 km (0.108 R)
• M67: 21,909,057 km (0.118 R)
• M68: 22,284,996 km (0.042 R)
• M69: 22,615,608 km (0.109 R)
• M70: 22,948,014 km (0.036 R)
• M71: 23,377,510 km (0.1 R)
• M72: 23,713,506 km (0.113 R)
• M73: 24,293,348 km (0.036 R)
• M74: 24,584,914 km (0.1 R)
• M75: 24,926,596 km (0.063 R)
• M76: 25,466,644 km (0.11 R)
• M77: 25,762,848 km (0.099 R)
• M78: 26,858,802 km (0.038 R)
• M79: 26,959,182 km (0.111 R)
• M80: 27,210,656 km (0.113 R)
• M81: 28,582,169 km (0.115 R)
• M82: 29,198,961 km (0.055 R)
• M83: 29,509,078 km (0.038 R)
• M84: 30,393,351 km (0.11 R)
• M85: 31,022,858 km (0.027 R)
• M86: 31,709,662 km (0.08 R)
• M87: 33,475,366 km (0.097 R)
• M88: 34,016,761 km (0.115 R)
• M89: 35,492,693 km (0.04 R)
• M90: 35,547,895 km (0.1 R)
• M91: 36,321,765 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 497.6

Radius: 6.7

Gravity: 11.08 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 10.76 AU - 16.56 AU

Year: 18170 Days

Day: 17.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 48,748,507 km

• M1: 336,595 km (0.055 R)
• M2: 1,072,467 km (0.089 R)
• M3: 1,425,817 km (0.109 R)
• M4: 1,727,556 km (0.088 R)
• M5: 1,871,320 km (0.047 R)
• M6: 2,049,042 km (0.117 R)
• M7: 2,232,449 km (0.119 R)
• M8: 2,420,942 km (0.088 R)
• M9: 3,843,169 km (0.111 R)
• M10: 3,955,667 km (0.099 R)
• M11: 4,654,139 km (0.11 R)
• M12: 4,734,025 km (0.07 R)
• M13: 6,293,732 km (0.083 R)
• M14: 6,338,013 km (0.081 R)
• M15: 6,471,155 km (0.081 R)
• M16: 6,560,465 km (0.06 R)
• M17: 6,650,224 km (0.097 R)
• M18: 6,785,610 km (0.093 R)
• M19: 6,876,416 km (0.032 R)
• M20: 7,382,954 km (0.09 R)
• M21: 7,570,101 km (0.074 R)
• M22: 7,853,739 km (0.117 R)
• M23: 8,824,479 km (0.091 R)
• M24: 9,781,158 km (0.105 R)
• M25: 12,065,068 km (0.096 R)
• M26: 12,563,080 km (0.071 R)
• M27: 13,351,161 km (0.042 R)
• M28: 15,450,019 km (0.086 R)
• M29: 16,782,188 km (0.118 R)
• M30: 17,028,426 km (0.11 R)
• M31: 17,151,994 km (0.058 R)
• M32: 17,586,576 km (0.094 R)
• M33: 17,774,022 km (0.05 R)
• M34: 18,784,855 km (0.095 R)
• M35: 19,104,546 km (0.042 R)
• M36: 19,555,134 km (0.08 R)
• M37: 19,814,088 km (0.113 R)
• M38: 20,270,212 km (0.049 R)
• M39: 20,927,695 km (0.072 R)
• M40: 20,993,817 km (0.087 R)
• M41: 21,725,949 km (0.111 R)
• M42: 21,927,009 km (0.101 R)
• M43: 22,128,816 km (0.06 R)
• M44: 22,669,762 km (0.087 R)
• M45: 23,283,562 km (0.114 R)
• M46: 24,318,779 km (0.105 R)
• M47: 25,087,264 km (0.077 R)
• M48: 25,368,807 km (0.095 R)
• M49: 25,580,637 km (0.041 R)
• M50: 26,148,212 km (0.118 R)
• M51: 26,290,779 km (0.082 R)
• M52: 26,791,782 km (0.062 R)
• M53: 27,151,565 km (0.056 R)
• M54: 27,440,588 km (0.11 R)
• M55: 27,657,954 km (0.108 R)
• M56: 27,948,772 km (0.103 R)
• M57: 28,313,641 km (0.084 R)
• M58: 28,533,251 km (0.092 R)
• M59: 28,974,415 km (0.116 R)
• M60: 30,086,974 km (0.089 R)
• M61: 30,535,917 km (0.068 R)
• M62: 31,288,993 km (0.111 R)
• M63: 31,516,083 km (0.05 R)
• M64: 31,895,912 km (0.104 R)
• M65: 33,739,855 km (0.072 R)
• M66: 33,894,988 km (0.05 R)
• M67: 33,972,779 km (0.073 R)
• M68: 34,128,361 km (0.086 R)
• M69: 34,518,362 km (0.038 R)
• M70: 34,752,932 km (0.067 R)
• M71: 37,128,995 km (0.118 R)
• M72: 37,932,485 km (0.102 R)
• M73: 38,417,332 km (0.072 R)
• M74: 38,498,414 km (0.03 R)
• M75: 38,904,422 km (0.085 R)
• M76: 40,130,676 km (0.082 R)
• M77: 41,120,864 km (0.12 R)
• M78: 42,286,082 km (0.103 R)
• M79: 44,564,009 km (0.05 R)
• M80: 45,332,194 km (0.06 R)
• M81: 45,503,484 km (0.031 R)
• M82: 49,149,932 km (0.079 R)
• M83: 50,830,065 km (0.12 R)
• M84: 51,008,087 km (0.076 R)
• M85: 53,249,811 km (0.069 R)
• M86: 53,521,032 km (0.045 R)
• M87: 53,702,045 km (0.099 R)
• M88: 54,701,509 km (0.119 R)
• M89: 55,340,591 km (0.108 R)
• M90: 55,615,252 km (0.046 R)
• M91: 57,180,345 km (0.091 R)
• M92: 57,458,149 km (0.101 R)
• M93: 59,977,526 km (0.106 R)
• M94: 61,297,877 km (0.119 R)
• M95: 63,392,247 km (0.085 R)
• M96: 64,159,684 km (0.056 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 40.8

Radius: 3.5

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 13.47 AU - 22.07 AU

Year: 26959 Days

Day: 15.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 48,748,507 km

• M1: 52,658 km (0.115 R)
• M2: 110,104 km (0.094 R)
• M3: 344,225 km (0.083 R)
• M4: 448,494 km (0.101 R)
• M5: 589,116 km (0.072 R)
• M6: 1,258,118 km (0.099 R)
• M7: 1,311,076 km (0.09 R)
• M8: 1,839,904 km (0.084 R)
• M9: 3,960,454 km (0.093 R)
• M10: 4,090,604 km (0.061 R)
• M11: 5,266,294 km (0.115 R)
• M12: 5,409,459 km (0.1 R)
• M13: 6,264,261 km (0.102 R)
• M14: 6,476,840 km (0.114 R)
• M15: 6,722,629 km (0.1 R)
• M16: 7,964,291 km (0.119 R)
• M17: 9,068,473 km (0.096 R)
• M18: 10,148,720 km (0.065 R)
• M19: 10,577,766 km (0.103 R)
• M20: 11,305,709 km (0.036 R)
• M21: 12,924,807 km (0.071 R)
• M22: 12,963,254 km (0.067 R)
• M23: 13,156,385 km (0.097 R)
• M24: 13,272,772 km (0.109 R)
• M25: 13,898,989 km (0.104 R)
• M26: 13,977,827 km (0.093 R)
• M27: 15,301,917 km (0.102 R)
• M28: 15,383,448 km (0.099 R)
• M29: 16,165,097 km (0.12 R)
• M30: 16,623,465 km (0.066 R)
• M31: 18,673,255 km (0.112 R)
• M32: 19,110,230 km (0.099 R)
• M33: 19,198,044 km (0.109 R)
• M34: 20,575,841 km (0.028 R)
• M35: 20,846,314 km (0.1 R)
• M36: 21,344,923 km (0.102 R)
• M37: 24,038,732 km (0.118 R)
• M38: 24,370,989 km (0.089 R)
• M39: 26,837,260 km (0.098 R)
• M40: 28,725,783 km (0.086 R)
• M41: 30,656,792 km (0.059 R)
• M42: 31,017,024 km (0.115 R)
• M43: 34,588,823 km (0.054 R)
• M44: 34,749,341 km (0.084 R)
• M45: 35,394,108 km (0.108 R)
• M46: 35,717,838 km (0.072 R)
• M47: 36,151,223 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 30.6

Radius: 5.5

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 14.15 AU - 22.31 AU

Year: 28012 Days

Day: 22.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 48,748,507 km

• M1: 390,301 km (0.118 R)
• M2: 614,548 km (0.108 R)
• M3: 948,899 km (0.112 R)
• M4: 2,601,357 km (0.107 R)
• M5: 3,596,333 km (0.096 R)
• M6: 3,837,485 km (0.106 R)
• M7: 3,886,253 km (0.049 R)
• M8: 4,591,607 km (0.114 R)
• M9: 5,173,094 km (0.034 R)
• M10: 6,259,923 km (0.102 R)
• M11: 6,346,390 km (0.096 R)
• M12: 6,666,829 km (0.113 R)
• M13: 7,082,262 km (0.104 R)
• M14: 7,414,519 km (0.1 R)
• M15: 7,690,228 km (0.036 R)
• M16: 7,782,829 km (0.073 R)
• M17: 7,844,763 km (0.099 R)
• M18: 7,906,995 km (0.11 R)
• M19: 8,858,438 km (0.065 R)
• M20: 8,923,064 km (0.075 R)
• M21: 9,150,902 km (0.072 R)
• M22: 9,314,711 km (0.067 R)
• M23: 9,545,691 km (0.05 R)
• M24: 10,283,956 km (0.119 R)
• M25: 10,901,646 km (0.097 R)
• M26: 11,075,329 km (0.108 R)
• M27: 11,672,673 km (0.027 R)
• M28: 11,886,149 km (0.071 R)
• M29: 12,280,639 km (0.07 R)
• M30: 12,497,556 km (0.079 R)
• M31: 12,642,965 km (0.038 R)
• M32: 12,752,321 km (0.115 R)
• M33: 13,045,682 km (0.086 R)
• M34: 13,229,987 km (0.089 R)
• M35: 13,378,238 km (0.118 R)
• M36: 13,751,036 km (0.109 R)
• M37: 14,089,427 km (0.092 R)
• M38: 14,278,668 km (0.093 R)
• M39: 14,316,666 km (0.084 R)
• M40: 14,354,664 km (0.113 R)
• M41: 14,621,397 km (0.062 R)
• M42: 15,626,545 km (0.049 R)
• M43: 16,934,329 km (0.057 R)
• M44: 17,014,663 km (0.043 R)
• M45: 17,418,428 km (0.062 R)
• M46: 18,029,984 km (0.045 R)
• M47: 18,400,388 km (0.067 R)
• M48: 18,814,775 km (0.108 R)
• M49: 20,374,781 km (0.077 R)
• M50: 20,503,136 km (0.095 R)
• M51: 20,717,510 km (0.066 R)
• M52: 20,803,529 km (0.117 R)
• M53: 21,148,651 km (0.083 R)
• M54: 21,844,431 km (0.108 R)
• M55: 22,063,442 km (0.079 R)
• M56: 23,661,596 km (0.078 R)
• M57: 25,896,139 km (0.083 R)
• M58: 28,149,383 km (0.117 R)
• M59: 29,058,638 km (0.03 R)
• M60: 29,106,659 km (0.064 R)
• M61: 29,540,942 km (0.114 R)
• M62: 29,686,201 km (0.08 R)
• M63: 29,977,319 km (0.109 R)
• M64: 30,367,021 km (0.102 R)
• M65: 31,892,920 km (0.037 R)
• M66: 32,290,700 km (0.031 R)
• M67: 32,490,114 km (0.074 R)
• M68: 32,990,818 km (0.106 R)
• M69: 33,191,728 km (0.066 R)
• M70: 33,645,309 km (0.104 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 85.9

Radius: 5.6

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 15.25 AU - 22.03 AU

Year: 28963 Days

Day: 24 Hours

Environment

Temp: -193 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 48,748,507 km

• M1: 361,428 km (0.095 R)
• M2: 444,605 km (0.094 R)
• M3: 565,630 km (0.11 R)
• M4: 1,586,037 km (0.089 R)
• M5: 1,725,911 km (0.08 R)
• M6: 1,845,589 km (0.077 R)
• M7: 2,869,437 km (0.1 R)
• M8: 2,954,408 km (0.046 R)
• M9: 3,302,672 km (0.107 R)
• M10: 3,481,741 km (0.103 R)
• M11: 4,101,226 km (0.067 R)
• M12: 4,229,132 km (0.113 R)
• M13: 4,654,139 km (0.112 R)
• M14: 5,264,947 km (0.074 R)
• M15: 6,009,047 km (0.075 R)
• M16: 7,632,483 km (0.097 R)
• M17: 7,790,010 km (0.068 R)
• M18: 7,988,526 km (0.109 R)
• M19: 8,068,412 km (0.057 R)
• M20: 8,512,268 km (0.117 R)
• M21: 8,675,779 km (0.056 R)
• M22: 9,047,230 km (0.083 R)
• M23: 9,550,478 km (0.06 R)
• M24: 9,891,112 km (0.118 R)
• M25: 10,715,995 km (0.045 R)
• M26: 10,804,108 km (0.112 R)
• M27: 11,607,897 km (0.062 R)
• M28: 13,891,509 km (0.106 R)
• M29: 14,568,738 km (0.106 R)
• M30: 16,056,040 km (0.098 R)
• M31: 16,715,468 km (0.081 R)
• M32: 19,709,071 km (0.086 R)
• M33: 19,979,544 km (0.043 R)
• M34: 20,033,698 km (0.108 R)
• M35: 24,818,137 km (0.084 R)
• M36: 25,403,214 km (0.053 R)
• M37: 25,933,688 km (0.091 R)
• M38: 26,229,892 km (0.068 R)
• M39: 26,289,283 km (0.049 R)
• M40: 26,467,753 km (0.059 R)
• M41: 30,556,113 km (0.111 R)
• M42: 30,994,435 km (0.078 R)
• M43: 31,057,266 km (0.101 R)
• M44: 32,576,881 km (0.075 R)
• M45: 33,603,422 km (0.1 R)
• M46: 34,185,507 km (0.066 R)
• M47: 35,885,687 km (0.102 R)
• M48: 36,613,181 km (0.116 R)
• M49: 39,571,629 km (0.042 R)
• M50: 40,117,811 km (0.04 R)
• M51: 43,798,217 km (0.091 R)
• M52: 46,215,420 km (0.078 R)
• M53: 47,802,354 km (0.098 R)
• M54: 48,456,695 km (0.096 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: 502 - 13,784 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit