🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.47 AU - 0.67 AU

Year: 274 Days

Day: 41.1 Hours

Environment

Temp: -121 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,890,813 km

• M1: 63,579 km (0.054 R)
• M2: 91,554 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.57 AU - 0.67 AU

Year: 310 Days

Day: 29.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.64 AU - 0.68 AU

Year: 341 Days

Day: 42.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,890,813 km

• M1: 290,669 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 390.8

Radius: 14.5

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.11 AU - 1.43 AU

Year: 910 Days

Day: 5.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 54,890,813 km

• M1: 202,556 km (0.092 R)
• M2: 341,831 km (0.091 R)
• M3: 447,896 km (0.105 R)
• M4: 553,063 km (0.115 R)
• M5: 674,088 km (0.094 R)
• M6: 780,751 km (0.094 R)
• M7: 953,238 km (0.05 R)
• M8: 1,216,679 km (0.07 R)
• M9: 1,357,750 km (0.097 R)
• M10: 1,603,540 km (0.092 R)
• M11: 1,704,817 km (0.062 R)
• M12: 1,864,588 km (0.089 R)
• M13: 2,029,445 km (0.082 R)
• M14: 2,214,348 km (0.102 R)
• M15: 2,593,429 km (0.087 R)
• M16: 2,730,012 km (0.066 R)
• M17: 2,877,216 km (0.069 R)
• M18: 3,069,300 km (0.055 R)
• M19: 3,257,045 km (0.097 R)
• M20: 3,378,668 km (0.076 R)
• M21: 3,510,613 km (0.025 R)
• M22: 3,608,600 km (0.053 R)
• M23: 3,743,537 km (0.082 R)
• M24: 3,990,972 km (0.118 R)
• M25: 4,396,083 km (0.103 R)
• M26: 4,569,766 km (0.084 R)
• M27: 4,706,499 km (0.068 R)
• M28: 4,844,428 km (0.092 R)
• M29: 5,033,968 km (0.119 R)
• M30: 5,226,052 km (0.111 R)
• M31: 5,338,400 km (0.087 R)
• M32: 5,565,490 km (0.082 R)
• M33: 5,722,119 km (0.052 R)
• M34: 5,848,529 km (0.052 R)
• M35: 6,040,014 km (0.091 R)
• M36: 6,233,594 km (0.028 R)
• M37: 6,505,712 km (0.067 R)
• M38: 6,637,807 km (0.109 R)
• M39: 6,815,380 km (0.107 R)
• M40: 7,028,258 km (0.07 R)
• M41: 7,266,118 km (0.033 R)
• M42: 7,495,153 km (0.079 R)
• M43: 7,984,038 km (0.046 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.8

Radius: 14.9

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.22 AU - 1.58 AU

Year: 1053 Days

Day: 8.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 54,890,813 km

• M1: 188,793 km (0.116 R)
• M2: 296,204 km (0.12 R)
• M3: 396,135 km (0.109 R)
• M4: 508,782 km (0.059 R)
• M5: 614,249 km (0.05 R)
• M6: 729,140 km (0.089 R)
• M7: 839,992 km (0.048 R)
• M8: 993,629 km (0.106 R)
• M9: 1,119,291 km (0.078 R)
• M10: 1,221,018 km (0.046 R)
• M11: 1,424,471 km (0.094 R)
• M12: 1,541,456 km (0.057 R)
• M13: 1,780,065 km (0.117 R)
• M14: 1,924,427 km (0.045 R)
• M15: 2,049,042 km (0.105 R)
• M16: 2,219,434 km (0.095 R)
• M17: 2,337,916 km (0.104 R)
• M18: 2,433,060 km (0.038 R)
• M19: 2,620,805 km (0.115 R)
• M20: 2,766,513 km (0.074 R)
• M21: 3,045,513 km (0.098 R)
• M22: 3,213,213 km (0.105 R)
• M23: 3,326,608 km (0.117 R)
• M24: 3,434,318 km (0.091 R)
• M25: 3,690,280 km (0.03 R)
• M26: 3,794,550 km (0.049 R)
• M27: 3,990,673 km (0.095 R)
• M28: 4,113,044 km (0.066 R)
• M29: 4,213,424 km (0.039 R)
• M30: 4,440,514 km (0.118 R)
• M31: 4,551,515 km (0.082 R)
• M32: 4,865,970 km (0.084 R)
• M33: 4,964,106 km (0.082 R)
• M34: 5,129,262 km (0.038 R)
• M35: 5,346,777 km (0.085 R)
• M36: 5,482,164 km (0.099 R)
• M37: 5,678,885 km (0.103 R)
• M38: 5,791,083 km (0.104 R)
• M39: 5,956,389 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.1

Radius: 14.6

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.55 AU - 3.55 AU

Year: 3387 Days

Day: 9.7 Hours

Environment

Temp: -213 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 54,890,813 km

• M1: 182,360 km (0.028 R)
• M2: 343,776 km (0.079 R)
• M3: 565,929 km (0.106 R)
• M4: 780,302 km (0.113 R)
• M5: 876,644 km (0.091 R)
• M6: 1,083,238 km (0.104 R)
• M7: 1,358,947 km (0.119 R)
• M8: 1,451,698 km (0.113 R)
• M9: 1,560,605 km (0.111 R)
• M10: 1,801,607 km (0.095 R)
• M11: 2,055,176 km (0.09 R)
• M12: 2,257,133 km (0.095 R)
• M13: 2,885,743 km (0.106 R)
• M14: 3,025,019 km (0.12 R)
• M15: 3,292,350 km (0.075 R)
• M16: 3,438,058 km (0.113 R)
• M17: 3,717,507 km (0.076 R)
• M18: 3,831,351 km (0.118 R)
• M19: 3,946,392 km (0.097 R)
• M20: 4,599,985 km (0.081 R)
• M21: 4,846,073 km (0.101 R)
• M22: 5,096,799 km (0.099 R)
• M23: 5,308,929 km (0.068 R)
• M24: 5,502,359 km (0.069 R)
• M25: 5,676,342 km (0.119 R)
• M26: 6,504,815 km (0.058 R)
• M27: 6,968,418 km (0.043 R)
• M28: 7,062,515 km (0.106 R)
• M29: 7,180,698 km (0.083 R)
• M30: 7,660,009 km (0.095 R)
• M31: 8,050,909 km (0.079 R)
• M32: 8,224,143 km (0.099 R)
• M33: 9,732,239 km (0.11 R)
• M34: 9,890,364 km (0.11 R)
• M35: 10,022,758 km (0.087 R)
• M36: 10,129,122 km (0.113 R)
• M37: 10,558,468 km (0.077 R)
• M38: 10,748,308 km (0.117 R)
• M39: 10,911,818 km (0.094 R)
• M40: 11,546,412 km (0.046 R)
• M41: 11,854,135 km (0.047 R)
• M42: 12,108,003 km (0.115 R)
• M43: 12,249,822 km (0.059 R)
• M44: 12,678,569 km (0.036 R)
• M45: 12,909,399 km (0.112 R)
• M46: 13,199,768 km (0.091 R)
• M47: 14,024,202 km (0.109 R)
• M48: 14,532,984 km (0.087 R)
• M49: 14,804,804 km (0.052 R)
• M50: 15,261,676 km (0.047 R)
• M51: 15,353,529 km (0.109 R)
• M52: 15,568,800 km (0.094 R)
• M53: 16,691,382 km (0.102 R)
• M54: 16,817,643 km (0.061 R)
• M55: 17,071,361 km (0.052 R)
• M56: 18,131,112 km (0.087 R)
• M57: 19,179,195 km (0.089 R)
• M58: 19,344,650 km (0.091 R)
• M59: 19,444,133 km (0.107 R)
• M60: 19,710,567 km (0.075 R)
• M61: 19,877,518 km (0.101 R)
• M62: 20,078,727 km (0.111 R)
• M63: 20,314,194 km (0.107 R)
• M64: 20,415,322 km (0.106 R)
• M65: 20,889,847 km (0.115 R)
• M66: 21,025,981 km (0.114 R)
• M67: 21,196,821 km (0.05 R)
• M68: 21,918,781 km (0.115 R)
• M69: 22,474,387 km (0.051 R)
• M70: 22,648,968 km (0.105 R)
• M71: 22,999,476 km (0.05 R)
• M72: 23,140,098 km (0.072 R)
• M73: 23,245,864 km (0.049 R)
• M74: 23,351,779 km (0.056 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.3

Radius: 10.4

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 3.02 AU - 3.38 AU

Year: 3640 Days

Day: 5.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 54,890,813 km

• M1: 153,787 km (0.03 R)
• M2: 243,545 km (0.053 R)
• M3: 426,952 km (0.082 R)
• M4: 496,815 km (0.097 R)
• M5: 787,932 km (0.054 R)
• M6: 854,802 km (0.079 R)
• M7: 995,125 km (0.074 R)
• M8: 1,220,270 km (0.109 R)
• M9: 1,393,355 km (0.112 R)
• M10: 1,532,181 km (0.093 R)
• M11: 1,779,018 km (0.119 R)
• M12: 2,038,869 km (0.114 R)
• M13: 2,343,750 km (0.087 R)
• M14: 2,493,497 km (0.097 R)
• M15: 2,715,201 km (0.116 R)
• M16: 3,105,353 km (0.067 R)
• M17: 3,233,408 km (0.114 R)
• M18: 3,437,909 km (0.061 R)
• M19: 3,551,453 km (0.027 R)
• M20: 3,646,897 km (0.062 R)
• M21: 3,879,671 km (0.084 R)
• M22: 4,137,279 km (0.091 R)
• M23: 4,732,229 km (0.082 R)
• M24: 4,965,004 km (0.094 R)
• M25: 5,158,284 km (0.063 R)
• M26: 6,047,195 km (0.099 R)
• M27: 6,115,860 km (0.116 R)
• M28: 6,207,713 km (0.118 R)
• M29: 6,509,452 km (0.06 R)
• M30: 6,650,373 km (0.06 R)
• M31: 6,959,143 km (0.077 R)
• M32: 7,103,206 km (0.112 R)
• M33: 7,913,578 km (0.059 R)
• M34: 8,368,056 km (0.032 R)
• M35: 8,495,663 km (0.104 R)
• M36: 8,727,241 km (0.105 R)
• M37: 8,830,912 km (0.065 R)
• M38: 9,013,122 km (0.056 R)
• M39: 9,727,901 km (0.091 R)
• M40: 9,970,249 km (0.089 R)
• M41: 10,351,125 km (0.106 R)
• M42: 10,626,086 km (0.096 R)
• M43: 10,736,789 km (0.067 R)
• M44: 11,183,338 km (0.096 R)
• M45: 11,807,461 km (0.107 R)
• M46: 12,239,350 km (0.112 R)
• M47: 12,588,661 km (0.11 R)
• M48: 12,882,321 km (0.115 R)
• M49: 13,029,975 km (0.091 R)
• M50: 13,536,214 km (0.098 R)
• M51: 14,231,395 km (0.073 R)
• M52: 14,721,926 km (0.069 R)
• M53: 15,062,262 km (0.09 R)
• M54: 15,782,575 km (0.109 R)
• M55: 16,194,568 km (0.106 R)
• M56: 16,545,973 km (0.069 R)
• M57: 16,706,641 km (0.084 R)
• M58: 16,964,548 km (0.105 R)
• M59: 18,241,216 km (0.092 R)
• M60: 18,707,064 km (0.086 R)
• M61: 18,840,805 km (0.119 R)
• M62: 19,109,482 km (0.116 R)
• M63: 19,548,552 km (0.087 R)
• M64: 19,684,387 km (0.075 R)
• M65: 19,786,413 km (0.039 R)
• M66: 19,922,846 km (0.08 R)
• M67: 20,162,203 km (0.039 R)
• M68: 20,609,201 km (0.094 R)
• M69: 20,920,664 km (0.085 R)
• M70: 21,268,628 km (0.093 R)
• M71: 21,829,172 km (0.075 R)
• M72: 22,181,923 km (0.115 R)
• M73: 22,359,047 km (0.058 R)
• M74: 22,929,165 km (0.104 R)
• M75: 23,323,804 km (0.116 R)
• M76: 23,503,920 km (0.077 R)
• M77: 23,901,701 km (0.071 R)
• M78: 24,083,312 km (0.094 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.3

Radius: 8.9

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.5 AU - 4.1 AU

Year: 3812 Days

Day: 7.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 54,890,813 km

• M1: 132,394 km (0.098 R)
• M2: 296,353 km (0.089 R)
• M3: 429,795 km (0.093 R)
• M4: 528,529 km (0.083 R)
• M5: 873,352 km (0.083 R)
• M6: 1,106,875 km (0.078 R)
• M7: 1,500,018 km (0.057 R)
• M8: 1,743,414 km (0.085 R)
• M9: 1,934,450 km (0.073 R)
• M10: 2,132,368 km (0.092 R)
• M11: 2,721,335 km (0.12 R)
• M12: 3,710,177 km (0.091 R)
• M13: 3,874,136 km (0.062 R)
• M14: 4,107,509 km (0.113 R)
• M15: 4,277,153 km (0.098 R)
• M16: 5,268,987 km (0.05 R)
• M17: 5,565,190 km (0.084 R)
• M18: 5,790,784 km (0.095 R)
• M19: 6,019,519 km (0.104 R)
• M20: 6,212,500 km (0.079 R)
• M21: 6,446,621 km (0.059 R)
• M22: 6,723,527 km (0.119 R)
• M23: 7,044,713 km (0.115 R)
• M24: 7,186,831 km (0.077 R)
• M25: 7,309,502 km (0.071 R)
• M26: 7,494,554 km (0.092 R)
• M27: 7,764,877 km (0.03 R)
• M28: 7,974,913 km (0.077 R)
• M29: 8,293,556 km (0.098 R)
• M30: 9,318,900 km (0.079 R)
• M31: 9,789,984 km (0.081 R)
• M32: 9,880,640 km (0.049 R)
• M33: 10,199,882 km (0.113 R)
• M34: 10,430,113 km (0.056 R)
• M35: 10,755,189 km (0.039 R)
• M36: 11,201,739 km (0.093 R)
• M37: 11,320,370 km (0.108 R)
• M38: 12,308,015 km (0.025 R)
• M39: 12,454,920 km (0.067 R)
• M40: 13,929,656 km (0.118 R)
• M41: 14,830,535 km (0.096 R)
• M42: 14,908,625 km (0.109 R)
• M43: 15,301,169 km (0.112 R)
• M44: 15,511,803 km (0.115 R)
• M45: 15,591,090 km (0.093 R)
• M46: 15,829,699 km (0.029 R)
• M47: 16,283,878 km (0.11 R)
• M48: 16,445,144 km (0.087 R)
• M49: 16,715,019 km (0.111 R)
• M50: 17,122,823 km (0.092 R)
• M51: 17,920,329 km (0.073 R)
• M52: 18,337,707 km (0.104 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 202

Radius: 3

Gravity: 22.44 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 10.72 AU - 10.88 AU

Year: 22567 Days

Day: 21.1 Hours

Environment

Temp: -240 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 54,890,813 km

• M1: 76,594 km (0.061 R)
• M2: 128,205 km (0.068 R)
• M3: 216,319 km (0.047 R)
• M4: 366,216 km (0.111 R)
• M5: 632,350 km (0.1 R)
• M6: 687,701 km (0.113 R)
• M7: 725,699 km (0.105 R)
• M8: 1,031,477 km (0.073 R)
• M9: 1,075,010 km (0.092 R)
• M10: 1,164,021 km (0.114 R)
• M11: 1,957,189 km (0.084 R)
• M12: 2,260,723 km (0.037 R)
• M13: 3,417,115 km (0.065 R)
• M14: 4,087,463 km (0.101 R)
• M15: 4,261,295 km (0.061 R)
• M16: 4,688,248 km (0.082 R)
• M17: 5,054,314 km (0.084 R)
• M18: 5,203,313 km (0.083 R)
• M19: 5,278,411 km (0.12 R)
• M20: 5,620,542 km (0.12 R)
• M21: 6,567,496 km (0.115 R)
• M22: 8,427,147 km (0.084 R)
• M23: 8,648,103 km (0.085 R)
• M24: 9,005,642 km (0.067 R)
• M25: 11,104,650 km (0.083 R)
• M26: 11,201,290 km (0.042 R)
• M27: 11,590,693 km (0.073 R)
• M28: 11,787,115 km (0.073 R)
• M29: 12,785,382 km (0.044 R)
• M30: 14,437,840 km (0.115 R)
• M31: 15,450,468 km (0.103 R)
• M32: 15,829,250 km (0.037 R)
• M33: 15,938,008 km (0.044 R)
• M34: 15,992,461 km (0.085 R)
• M35: 16,156,271 km (0.089 R)
• M36: 16,375,581 km (0.084 R)
• M37: 16,430,633 km (0.039 R)
• M38: 17,655,541 km (0.052 R)
• M39: 18,794,429 km (0.104 R)
• M40: 18,852,024 km (0.101 R)
• M41: 19,082,854 km (0.088 R)
• M42: 19,314,731 km (0.057 R)
• M43: 20,192,272 km (0.062 R)
• M44: 20,310,155 km (0.041 R)
• M45: 20,546,819 km (0.057 R)
• M46: 20,606,060 km (0.085 R)
• M47: 20,724,840 km (0.077 R)
• M48: 21,502,450 km (0.095 R)
• M49: 22,107,125 km (0.042 R)
• M50: 23,395,013 km (0.069 R)
• M51: 23,580,963 km (0.086 R)
• M52: 24,204,337 km (0.055 R)
• M53: 24,266,869 km (0.088 R)
• M54: 26,880,942 km (0.116 R)
• M55: 28,716,807 km (0.08 R)
• M56: 28,783,079 km (0.11 R)
• M57: 29,382,219 km (0.042 R)
• M58: 30,457,378 km (0.04 R)
• M59: 32,438,653 km (0.102 R)
• M60: 34,531,676 km (0.118 R)
• M61: 35,594,420 km (0.083 R)
• M62: 36,022,569 km (0.085 R)
• M63: 37,244,783 km (0.119 R)
• M64: 38,042,888 km (0.11 R)
• M65: 38,261,451 km (0.073 R)
• M66: 38,626,769 km (0.075 R)
• M67: 38,919,831 km (0.097 R)
• M68: 39,066,736 km (0.112 R)
• M69: 40,992,061 km (0.116 R)
• M70: 42,041,490 km (0.03 R)
• M71: 42,494,023 km (0.033 R)
• M72: 44,703,584 km (0.106 R)
• M73: 47,419,533 km (0.06 R)
• M74: 48,678,848 km (0.044 R)
• M75: 48,836,973 km (0.109 R)
• M76: 49,074,534 km (0.092 R)
• M77: 49,153,821 km (0.081 R)
• M78: 49,789,612 km (0.088 R)
• M79: 51,391,057 km (0.078 R)
• M80: 53,334,932 km (0.106 R)
• M81: 53,497,994 km (0.068 R)
• M82: 54,890,750 km (0.101 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 14,151 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit