🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.42 AU - 0.62 AU

Year: 246 Days

Day: 44.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 55.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,839,017 km

• M1: 169,195 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.45 AU - 0.73 AU

Year: 297 Days

Day: 17.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,839,017 km

• M1: 247,136 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456

Radius: 12.8

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.35 AU - 3.23 AU

Year: 3057 Days

Day: 14.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 72,839,017 km

• M1: 212,429 km (0.116 R)
• M2: 309,817 km (0.056 R)
• M3: 429,047 km (0.083 R)
• M4: 561,590 km (0.054 R)
• M5: 676,182 km (0.086 R)
• M6: 827,725 km (0.028 R)
• M7: 922,570 km (0.12 R)
• M8: 1,031,777 km (0.116 R)
• M9: 1,114,205 km (0.043 R)
• M10: 1,209,948 km (0.049 R)
• M11: 1,342,042 km (0.07 R)
• M12: 1,444,517 km (0.115 R)
• M13: 1,907,373 km (0.096 R)
• M14: 1,997,580 km (0.105 R)
• M15: 2,115,912 km (0.043 R)
• M16: 2,196,097 km (0.073 R)
• M17: 2,499,332 km (0.052 R)
• M18: 2,816,180 km (0.074 R)
• M19: 3,161,601 km (0.074 R)
• M20: 3,584,515 km (0.102 R)
• M21: 3,729,625 km (0.098 R)
• M22: 3,843,768 km (0.062 R)
• M23: 3,926,047 km (0.111 R)
• M24: 4,025,679 km (0.057 R)
• M25: 4,658,478 km (0.11 R)
• M26: 4,870,458 km (0.111 R)
• M27: 4,995,522 km (0.084 R)
• M28: 5,267,341 km (0.079 R)
• M29: 5,787,942 km (0.092 R)
• M30: 5,920,635 km (0.077 R)
• M31: 6,073,524 km (0.045 R)
• M32: 6,169,865 km (0.101 R)
• M33: 6,344,446 km (0.108 R)
• M34: 6,818,073 km (0.114 R)
• M35: 6,998,637 km (0.092 R)
• M36: 7,282,724 km (0.096 R)
• M37: 8,136,628 km (0.064 R)
• M38: 8,328,413 km (0.116 R)
• M39: 9,022,098 km (0.119 R)
• M40: 9,847,579 km (0.091 R)
• M41: 9,938,235 km (0.104 R)
• M42: 10,395,855 km (0.119 R)
• M43: 10,557,720 km (0.104 R)
• M44: 10,720,333 km (0.118 R)
• M45: 12,221,548 km (0.037 R)
• M46: 12,514,909 km (0.101 R)
• M47: 13,283,693 km (0.054 R)
• M48: 13,409,056 km (0.039 R)
• M49: 13,762,406 km (0.095 R)
• M50: 14,016,572 km (0.029 R)
• M51: 14,452,501 km (0.092 R)
• M52: 14,970,857 km (0.087 R)
• M53: 15,363,851 km (0.11 R)
• M54: 15,813,243 km (0.105 R)
• M55: 16,132,934 km (0.055 R)
• M56: 17,187,150 km (0.106 R)
• M57: 17,296,655 km (0.118 R)
• M58: 17,516,115 km (0.116 R)
• M59: 18,319,456 km (0.064 R)
• M60: 18,543,105 km (0.109 R)
• M61: 18,880,448 km (0.074 R)
• M62: 18,993,394 km (0.105 R)

Asteroid Belt

Center: 3.4 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.2

Radius: 9.4

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.75 AU - 4.25 AU

Year: 5248 Days

Day: 8.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 72,839,017 km

• M1: 161,117 km (0.071 R)
• M2: 241,900 km (0.11 R)
• M3: 346,469 km (0.114 R)
• M4: 528,679 km (0.069 R)
• M5: 589,864 km (0.052 R)
• M6: 720,463 km (0.044 R)
• M7: 801,396 km (0.08 R)
• M8: 947,703 km (0.102 R)
• M9: 1,024,446 km (0.115 R)
• M10: 1,184,366 km (0.118 R)
• M11: 1,253,481 km (0.097 R)
• M12: 1,410,558 km (0.107 R)
• M13: 1,574,368 km (0.077 R)
• M14: 1,986,510 km (0.113 R)
• M15: 2,052,782 km (0.116 R)
• M16: 2,204,923 km (0.117 R)
• M17: 2,360,954 km (0.105 R)
• M18: 2,502,623 km (0.107 R)
• M19: 2,574,579 km (0.087 R)
• M20: 3,116,722 km (0.035 R)
• M21: 3,391,085 km (0.049 R)
• M22: 4,676,130 km (0.117 R)
• M23: 4,967,846 km (0.089 R)
• M24: 5,104,429 km (0.077 R)
• M25: 5,451,496 km (0.114 R)
• M26: 6,193,053 km (0.107 R)
• M27: 6,663,239 km (0.104 R)
• M28: 7,017,038 km (0.087 R)
• M29: 7,093,632 km (0.043 R)
• M30: 7,221,987 km (0.113 R)
• M31: 7,480,941 km (0.076 R)
• M32: 7,611,540 km (0.096 R)
• M33: 7,822,173 km (0.057 R)
• M34: 7,901,610 km (0.049 R)
• M35: 8,114,936 km (0.117 R)
• M36: 8,357,135 km (0.07 R)
• M37: 8,959,267 km (0.056 R)
• M38: 9,688,856 km (0.101 R)
• M39: 9,859,996 km (0.093 R)
• M40: 10,176,246 km (0.031 R)
• M41: 10,642,393 km (0.084 R)
• M42: 11,716,206 km (0.084 R)
• M43: 12,051,305 km (0.118 R)
• M44: 12,143,158 km (0.098 R)
• M45: 12,513,263 km (0.114 R)
• M46: 12,668,546 km (0.12 R)
• M47: 12,762,045 km (0.084 R)
• M48: 13,327,674 km (0.091 R)
• M49: 13,549,827 km (0.075 R)
• M50: 13,645,420 km (0.107 R)
• M51: 13,869,518 km (0.088 R)
• M52: 14,321,004 km (0.117 R)
• M53: 14,385,930 km (0.096 R)
• M54: 14,711,903 km (0.097 R)
• M55: 14,810,189 km (0.078 R)
• M56: 14,974,597 km (0.057 R)
• M57: 15,338,120 km (0.074 R)
• M58: 17,476,023 km (0.077 R)
• M59: 17,788,982 km (0.104 R)
• M60: 18,244,358 km (0.088 R)
• M61: 18,774,533 km (0.09 R)
• M62: 19,095,121 km (0.107 R)
• M63: 19,202,383 km (0.032 R)
• M64: 19,922,547 km (0.119 R)
• M65: 20,176,564 km (0.116 R)
• M66: 20,285,920 km (0.103 R)
• M67: 20,688,189 km (0.113 R)
• M68: 20,908,696 km (0.097 R)
• M69: 22,511,936 km (0.119 R)
• M70: 23,156,703 km (0.114 R)
• M71: 23,347,440 km (0.068 R)
• M72: 23,423,885 km (0.069 R)
• M73: 23,807,454 km (0.108 R)
• M74: 25,637,784 km (0.077 R)
• M75: 25,795,610 km (0.089 R)
• M76: 25,953,884 km (0.113 R)
• M77: 26,271,181 km (0.047 R)
• M78: 26,589,825 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 557.3

Radius: 3.5

Gravity: 45.49 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 5.78 AU - 7.44 AU

Year: 11148 Days

Day: 23.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 72,839,017 km

• M1: 268,678 km (0.053 R)
• M2: 933,790 km (0.114 R)
• M3: 1,131,110 km (0.097 R)
• M4: 1,213,688 km (0.107 R)
• M5: 1,276,967 km (0.119 R)
• M6: 1,341,295 km (0.051 R)
• M7: 1,384,827 km (0.074 R)
• M8: 1,518,119 km (0.119 R)
• M9: 1,702,424 km (0.086 R)
• M10: 1,773,333 km (0.102 R)
• M11: 1,893,610 km (0.095 R)
• M12: 2,244,716 km (0.081 R)
• M13: 3,562,374 km (0.071 R)
• M14: 3,868,302 km (0.12 R)
• M15: 4,537,752 km (0.104 R)
• M16: 4,868,812 km (0.116 R)
• M17: 4,969,791 km (0.088 R)
• M18: 5,139,435 km (0.069 R)
• M19: 5,207,801 km (0.102 R)
• M20: 5,242,059 km (0.079 R)
• M21: 5,801,405 km (0.118 R)
• M22: 5,908,218 km (0.089 R)
• M23: 6,051,982 km (0.059 R)
• M24: 6,124,088 km (0.09 R)
• M25: 6,160,440 km (0.044 R)
• M26: 6,269,497 km (0.088 R)
• M27: 6,415,953 km (0.101 R)
• M28: 7,089,144 km (0.11 R)
• M29: 7,318,328 km (0.115 R)
• M30: 7,823,520 km (0.114 R)
• M31: 8,663,213 km (0.104 R)
• M32: 8,785,434 km (0.088 R)
• M33: 9,488,993 km (0.052 R)
• M34: 10,426,074 km (0.11 R)
• M35: 10,556,075 km (0.097 R)
• M36: 10,686,673 km (0.092 R)
• M37: 11,976,357 km (0.066 R)
• M38: 12,021,685 km (0.027 R)
• M39: 12,295,000 km (0.059 R)
• M40: 12,432,331 km (0.117 R)
• M41: 14,120,393 km (0.069 R)
• M42: 14,168,265 km (0.09 R)
• M43: 14,553,479 km (0.112 R)
• M44: 15,580,917 km (0.107 R)
• M45: 15,729,618 km (0.092 R)
• M46: 18,432,702 km (0.105 R)
• M47: 18,905,880 km (0.063 R)
• M48: 19,011,496 km (0.096 R)
• M49: 19,382,947 km (0.096 R)
• M50: 19,810,348 km (0.093 R)
• M51: 20,079,026 km (0.113 R)
• M52: 21,826,928 km (0.104 R)
• M53: 22,383,133 km (0.109 R)
• M54: 23,452,608 km (0.068 R)
• M55: 23,623,000 km (0.111 R)
• M56: 23,793,691 km (0.041 R)
• M57: 24,942,902 km (0.108 R)
• M58: 26,700,078 km (0.111 R)
• M59: 27,773,443 km (0.109 R)
• M60: 28,013,847 km (0.073 R)
• M61: 28,315,287 km (0.035 R)
• M62: 28,436,162 km (0.108 R)
• M63: 31,139,246 km (0.092 R)
• M64: 31,201,628 km (0.028 R)
• M65: 31,451,456 km (0.056 R)
• M66: 33,028,517 km (0.07 R)
• M67: 33,092,246 km (0.112 R)
• M68: 33,858,785 km (0.06 R)
• M69: 34,115,645 km (0.083 R)
• M70: 34,373,103 km (0.119 R)
• M71: 35,539,667 km (0.101 R)
• M72: 35,865,940 km (0.085 R)
• M73: 36,719,097 km (0.082 R)
• M74: 37,446,292 km (0.114 R)
• M75: 38,244,845 km (0.104 R)
• M76: 39,049,083 km (0.094 R)
• M77: 39,183,721 km (0.09 R)
• M78: 39,723,471 km (0.073 R)
• M79: 40,062,160 km (0.109 R)
• M80: 41,632,339 km (0.08 R)
• M81: 41,976,265 km (0.05 R)
• M82: 43,501,116 km (0.12 R)
• M83: 44,270,199 km (0.032 R)
• M84: 44,550,994 km (0.113 R)
• M85: 44,691,616 km (0.057 R)
• M86: 44,902,848 km (0.113 R)
• M87: 45,255,600 km (0.039 R)
• M88: 45,396,970 km (0.073 R)
• M89: 45,751,068 km (0.072 R)
• M90: 46,319,390 km (0.09 R)
• M91: 47,319,602 km (0.077 R)
• M92: 47,750,593 km (0.025 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 268.5

Radius: 4.4

Gravity: 13.87 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 8.06 AU - 10.84 AU

Year: 19057 Days

Day: 21.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 72,839,017 km

• M1: 73,752 km (0.095 R)
• M2: 826,678 km (0.048 R)
• M3: 886,367 km (0.09 R)
• M4: 1,273,527 km (0.094 R)
• M5: 1,342,790 km (0.09 R)
• M6: 1,533,378 km (0.084 R)
• M7: 1,861,297 km (0.078 R)
• M8: 1,993,242 km (0.113 R)
• M9: 2,046,798 km (0.118 R)
• M10: 2,463,877 km (0.08 R)
• M11: 2,906,687 km (0.109 R)
• M12: 3,028,908 km (0.044 R)
• M13: 4,100,029 km (0.097 R)
• M14: 4,410,594 km (0.069 R)
• M15: 4,445,600 km (0.104 R)
• M16: 5,462,267 km (0.071 R)
• M17: 6,308,991 km (0.054 R)
• M18: 7,113,678 km (0.116 R)
• M19: 7,278,535 km (0.06 R)
• M20: 7,528,064 km (0.093 R)
• M21: 7,569,951 km (0.075 R)
• M22: 8,685,503 km (0.116 R)
• M23: 8,994,422 km (0.112 R)
• M24: 9,623,332 km (0.096 R)
• M25: 10,592,726 km (0.062 R)
• M26: 12,227,083 km (0.113 R)
• M27: 12,474,069 km (0.119 R)
• M28: 13,073,208 km (0.093 R)
• M29: 14,247,851 km (0.026 R)
• M30: 15,137,509 km (0.062 R)
• M31: 15,562,367 km (0.092 R)
• M32: 15,991,115 km (0.093 R)
• M33: 18,361,343 km (0.09 R)
• M34: 18,700,781 km (0.118 R)
• M35: 18,928,170 km (0.111 R)
• M36: 19,500,531 km (0.045 R)
• M37: 20,662,458 km (0.111 R)
• M38: 21,727,296 km (0.052 R)
• M39: 22,870,373 km (0.078 R)
• M40: 23,052,733 km (0.117 R)
• M41: 25,844,229 km (0.115 R)
• M42: 26,224,357 km (0.102 R)
• M43: 26,670,308 km (0.069 R)
• M44: 28,087,898 km (0.112 R)
• M45: 28,805,818 km (0.112 R)
• M46: 29,002,689 km (0.084 R)
• M47: 29,397,627 km (0.057 R)
• M48: 30,326,331 km (0.097 R)
• M49: 30,526,642 km (0.103 R)
• M50: 30,727,253 km (0.073 R)
• M51: 33,375,883 km (0.116 R)
• M52: 33,858,935 km (0.118 R)
• M53: 34,971,793 km (0.026 R)
• M54: 35,111,817 km (0.058 R)
• M55: 35,603,096 km (0.042 R)
• M56: 38,093,303 km (0.104 R)
• M57: 41,154,973 km (0.091 R)
• M58: 41,672,880 km (0.063 R)
• M59: 43,464,913 km (0.105 R)
• M60: 43,690,657 km (0.096 R)
• M61: 44,067,793 km (0.047 R)
• M62: 46,199,712 km (0.071 R)
• M63: 46,815,008 km (0.061 R)
• M64: 48,442,932 km (0.057 R)
• M65: 48,520,873 km (0.077 R)
• M66: 50,405,058 km (0.087 R)
• M67: 51,833,717 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 597.1

Radius: 5.9

Gravity: 17.15 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 9.72 AU - 9.84 AU

Year: 20064 Days

Day: 19.8 Hours

Environment

Temp: -238 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 72,839,017 km

• M1: 396,135 km (0.051 R)
• M2: 451,486 km (0.077 R)
• M3: 791,223 km (0.074 R)
• M4: 1,363,734 km (0.1 R)
• M5: 1,508,545 km (0.053 R)
• M6: 1,567,935 km (0.03 R)
• M7: 1,628,074 km (0.108 R)
• M8: 1,844,841 km (0.117 R)
• M9: 2,070,883 km (0.075 R)
• M10: 2,374,417 km (0.078 R)
• M11: 2,443,831 km (0.109 R)
• M12: 2,584,602 km (0.043 R)
• M13: 2,837,423 km (0.119 R)
• M14: 2,874,224 km (0.098 R)
• M15: 2,911,175 km (0.12 R)
• M16: 3,289,208 km (0.103 R)
• M17: 3,885,057 km (0.112 R)
• M18: 4,216,416 km (0.065 R)
• M19: 4,300,640 km (0.102 R)
• M20: 4,817,949 km (0.119 R)
• M21: 5,400,334 km (0.082 R)
• M22: 6,435,850 km (0.112 R)
• M23: 6,926,381 km (0.101 R)
• M24: 7,075,979 km (0.062 R)
• M25: 7,428,881 km (0.066 R)
• M26: 7,582,069 km (0.099 R)
• M27: 7,787,766 km (0.053 R)
• M28: 7,995,258 km (0.112 R)
• M29: 8,682,361 km (0.11 R)
• M30: 9,278,509 km (0.102 R)
• M31: 10,112,367 km (0.108 R)
• M32: 10,509,849 km (0.11 R)
• M33: 11,086,399 km (0.117 R)
• M34: 11,261,279 km (0.028 R)
• M35: 11,732,363 km (0.065 R)
• M36: 11,970,223 km (0.105 R)
• M37: 13,804,892 km (0.118 R)
• M38: 16,251,415 km (0.089 R)
• M39: 17,795,864 km (0.094 R)
• M40: 18,343,841 km (0.087 R)
• M41: 18,550,884 km (0.111 R)
• M42: 18,967,065 km (0.087 R)
• M43: 19,106,490 km (0.068 R)
• M44: 19,526,860 km (0.097 R)
• M45: 20,376,726 km (0.055 R)
• M46: 20,878,028 km (0.042 R)
• M47: 21,166,304 km (0.099 R)
• M48: 21,455,925 km (0.058 R)
• M49: 22,406,171 km (0.068 R)
• M50: 24,045,315 km (0.03 R)
• M51: 24,727,032 km (0.118 R)
• M52: 25,722,755 km (0.117 R)
• M53: 26,031,825 km (0.118 R)
• M54: 27,358,907 km (0.075 R)
• M55: 27,674,260 km (0.076 R)
• M56: 27,832,385 km (0.119 R)
• M57: 28,149,682 km (0.108 R)
• M58: 29,350,055 km (0.065 R)
• M59: 29,996,916 km (0.111 R)
• M60: 30,322,292 km (0.074 R)
• M61: 30,566,884 km (0.067 R)
• M62: 31,387,428 km (0.094 R)
• M63: 31,800,319 km (0.064 R)
• M64: 32,298,180 km (0.065 R)
• M65: 32,965,985 km (0.08 R)
• M66: 36,113,674 km (0.068 R)
• M67: 38,205,950 km (0.119 R)
• M68: 38,912,052 km (0.037 R)
• M69: 39,355,609 km (0.049 R)
• M70: 39,533,481 km (0.085 R)
• M71: 39,622,642 km (0.117 R)
• M72: 40,876,122 km (0.041 R)
• M73: 45,178,707 km (0.101 R)
• M74: 45,271,756 km (0.104 R)
• M75: 49,143,349 km (0.048 R)
• M76: 49,622,661 km (0.071 R)
• M77: 50,973,081 km (0.073 R)
• M78: 52,923,239 km (0.1 R)
• M79: 53,217,797 km (0.114 R)
• M80: 54,302,681 km (0.116 R)
• M81: 54,401,714 km (0.12 R)
• M82: 56,193,747 km (0.055 R)
• M83: 58,714,621 km (0.063 R)
• M84: 60,347,332 km (0.105 R)
• M85: 60,757,829 km (0.032 R)
• M86: 61,169,223 km (0.064 R)
• M87: 63,448,496 km (0.038 R)
• M88: 63,552,766 km (0.096 R)
• M89: 64,388,868 km (0.056 R)
• M90: 64,808,341 km (0.077 R)
• M91: 65,228,711 km (0.117 R)
• M92: 67,025,232 km (0.115 R)
• M93: 68,838,059 km (0.045 R)
• M94: 69,804,311 km (0.097 R)
• M95: 71,099,679 km (0.114 R)
• M96: 72,402,826 km (0.104 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: 550 - 18,563 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit