🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.5 AU - 0.52 AU

Year: 239 Days

Day: 18.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.5 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.4

Radius: 10.5

Gravity: 9 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 3.58 AU - 5.4 AU

Year: 6241 Days

Day: 15 Hours

Environment

Temp: -206 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 48,592,143 km

• M1: 170,093 km (0.116 R)
• M2: 315,502 km (0.108 R)
• M3: 571,913 km (0.042 R)
• M4: 710,889 km (0.03 R)
• M5: 1,143,676 km (0.073 R)
• M6: 1,473,838 km (0.079 R)
• M7: 1,630,318 km (0.12 R)
• M8: 2,088,835 km (0.071 R)
• M9: 2,220,930 km (0.046 R)
• M10: 2,333,128 km (0.064 R)
• M11: 2,516,535 km (0.118 R)
• M12: 2,586,547 km (0.095 R)
• M13: 3,272,154 km (0.089 R)
• M14: 4,149,097 km (0.117 R)
• M15: 4,316,198 km (0.043 R)
• M16: 4,513,817 km (0.063 R)
• M17: 4,628,259 km (0.054 R)
• M18: 4,947,650 km (0.117 R)
• M19: 5,244,453 km (0.078 R)
• M20: 5,980,175 km (0.097 R)
• M21: 6,105,837 km (0.113 R)
• M22: 6,232,546 km (0.098 R)
• M23: 6,748,061 km (0.074 R)
• M24: 7,310,848 km (0.116 R)
• M25: 7,614,980 km (0.114 R)
• M26: 7,992,266 km (0.079 R)
• M27: 8,340,680 km (0.038 R)
• M28: 8,587,367 km (0.049 R)
• M29: 9,635,599 km (0.067 R)
• M30: 9,709,351 km (0.08 R)
• M31: 10,006,302 km (0.091 R)
• M32: 10,685,477 km (0.064 R)
• M33: 11,107,941 km (0.118 R)
• M34: 11,653,525 km (0.025 R)
• M35: 12,207,785 km (0.056 R)
• M36: 12,287,670 km (0.061 R)
• M37: 12,689,789 km (0.1 R)
• M38: 12,851,803 km (0.062 R)
• M39: 13,014,566 km (0.106 R)
• M40: 13,424,464 km (0.084 R)
• M41: 13,589,620 km (0.103 R)
• M42: 13,838,551 km (0.066 R)
• M43: 14,089,127 km (0.092 R)
• M44: 14,467,610 km (0.098 R)
• M45: 14,764,412 km (0.078 R)
• M46: 14,849,533 km (0.078 R)
• M47: 14,977,589 km (0.078 R)
• M48: 15,234,898 km (0.066 R)
• M49: 15,710,170 km (0.115 R)
• M50: 16,059,032 km (0.046 R)
• M51: 16,675,525 km (0.088 R)
• M52: 17,977,176 km (0.067 R)
• M53: 18,068,281 km (0.104 R)
• M54: 18,479,526 km (0.098 R)
• M55: 19,032,739 km (0.094 R)
• M56: 19,218,390 km (0.118 R)
• M57: 19,311,440 km (0.118 R)
• M58: 19,404,639 km (0.073 R)
• M59: 19,638,161 km (0.115 R)
• M60: 19,825,757 km (0.031 R)
• M61: 21,155,383 km (0.101 R)
• M62: 22,074,063 km (0.104 R)
• M63: 22,317,908 km (0.069 R)
• M64: 24,050,102 km (0.113 R)
• M65: 24,200,597 km (0.118 R)
• M66: 24,553,050 km (0.052 R)
• M67: 24,907,148 km (0.053 R)
• M68: 26,288,535 km (0.11 R)
• M69: 26,858,503 km (0.104 R)
• M70: 27,537,378 km (0.06 R)
• M71: 27,852,580 km (0.081 R)
• M72: 28,752,262 km (0.096 R)
• M73: 28,965,289 km (0.116 R)
• M74: 29,125,359 km (0.085 R)
• M75: 29,232,322 km (0.11 R)
• M76: 29,930,495 km (0.084 R)
• M77: 30,797,414 km (0.107 R)
• M78: 31,179,338 km (0.087 R)
• M79: 31,617,660 km (0.03 R)
• M80: 31,837,568 km (0.092 R)
• M81: 32,944,892 km (0.105 R)
• M82: 33,952,134 km (0.094 R)
• M83: 34,177,429 km (0.085 R)
• M84: 34,799,307 km (0.069 R)
• M85: 35,140,091 km (0.115 R)
• M86: 36,111,729 km (0.093 R)
• M87: 36,226,620 km (0.104 R)
• M88: 36,341,661 km (0.113 R)
• M89: 37,673,082 km (0.116 R)
• M90: 37,789,619 km (0.07 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 636

Radius: 5.2

Gravity: 23.52 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 6.22 AU - 8.12 AU

Year: 12595 Days

Day: 17.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 48,592,143 km

• M1: 145,409 km (0.1 R)
• M2: 362,027 km (0.097 R)
• M3: 452,384 km (0.081 R)
• M4: 500,405 km (0.097 R)
• M5: 584,628 km (0.104 R)
• M6: 946,655 km (0.071 R)
• M7: 1,095,206 km (0.104 R)
• M8: 1,438,384 km (0.074 R)
• M9: 1,510,938 km (0.089 R)
• M10: 1,659,639 km (0.058 R)
• M11: 2,079,111 km (0.059 R)
• M12: 2,188,916 km (0.112 R)
• M13: 2,272,541 km (0.1 R)
• M14: 2,979,391 km (0.088 R)
• M15: 3,134,674 km (0.085 R)
• M16: 3,550,855 km (0.09 R)
• M17: 3,849,004 km (0.105 R)
• M18: 3,950,281 km (0.092 R)
• M19: 4,259,201 km (0.078 R)
• M20: 4,540,295 km (0.109 R)
• M21: 4,575,900 km (0.075 R)
• M22: 5,010,033 km (0.069 R)
• M23: 5,083,635 km (0.067 R)
• M24: 6,270,096 km (0.065 R)
• M25: 6,349,382 km (0.067 R)
• M26: 6,629,878 km (0.066 R)
• M27: 7,579,675 km (0.08 R)
• M28: 7,622,012 km (0.045 R)
• M29: 8,396,031 km (0.064 R)
• M30: 8,703,754 km (0.078 R)
• M31: 9,149,705 km (0.101 R)
• M32: 9,971,296 km (0.075 R)
• M33: 10,863,648 km (0.052 R)
• M34: 11,198,897 km (0.104 R)
• M35: 11,392,027 km (0.088 R)
• M36: 12,324,022 km (0.119 R)
• M37: 12,824,427 km (0.08 R)
• M38: 13,178,525 km (0.08 R)
• M39: 13,535,915 km (0.107 R)
• M40: 13,844,834 km (0.102 R)
• M41: 13,948,356 km (0.1 R)
• M42: 14,627,231 km (0.085 R)
• M43: 14,838,314 km (0.116 R)
• M44: 16,125,603 km (0.044 R)
• M45: 16,562,579 km (0.117 R)
• M46: 16,727,585 km (0.106 R)
• M47: 19,150,023 km (0.056 R)
• M48: 19,612,730 km (0.071 R)
• M49: 20,079,026 km (0.045 R)
• M50: 20,490,121 km (0.11 R)
• M51: 20,785,427 km (0.087 R)
• M52: 21,201,160 km (0.11 R)
• M53: 21,799,851 km (0.052 R)
• M54: 21,920,277 km (0.049 R)
• M55: 22,161,877 km (0.109 R)
• M56: 22,343,489 km (0.109 R)
• M57: 22,464,963 km (0.064 R)
• M58: 24,187,582 km (0.111 R)
• M59: 24,687,538 km (0.052 R)
• M60: 25,001,694 km (0.083 R)
• M61: 25,824,781 km (0.094 R)
• M62: 26,335,808 km (0.103 R)
• M63: 28,609,994 km (0.101 R)
• M64: 29,470,631 km (0.105 R)
• M65: 29,670,494 km (0.106 R)
• M66: 32,240,136 km (0.061 R)
• M67: 32,377,318 km (0.092 R)
• M68: 33,620,925 km (0.071 R)
• M69: 33,969,188 km (0.082 R)
• M70: 34,739,468 km (0.074 R)
• M71: 34,880,090 km (0.097 R)
• M72: 35,444,672 km (0.069 R)
• M73: 36,225,872 km (0.078 R)
• M74: 37,228,328 km (0.09 R)
• M75: 37,732,921 km (0.094 R)
• M76: 40,733,855 km (0.082 R)
• M77: 41,775,953 km (0.104 R)
• M78: 41,925,551 km (0.094 R)
• M79: 42,150,247 km (0.046 R)
• M80: 42,225,345 km (0.115 R)
• M81: 42,751,481 km (0.12 R)
• M82: 43,962,476 km (0.049 R)
• M83: 44,266,908 km (0.05 R)
• M84: 44,878,015 km (0.102 R)
• M85: 46,340,484 km (0.097 R)
• M86: 46,883,225 km (0.072 R)
• M87: 49,154,120 km (0.032 R)
• M88: 50,263,239 km (0.032 R)
• M89: 50,501,848 km (0.116 R)
• M90: 50,661,319 km (0.061 R)
• M91: 51,460,620 km (0.097 R)
• M92: 51,701,174 km (0.078 R)
• M93: 53,639,364 km (0.053 R)
• M94: 54,372,393 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 668.4

Radius: 6.8

Gravity: 14.46 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 6.9 AU - 10.74 AU

Year: 17184 Days

Day: 24.9 Hours

Environment

Temp: -234 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 48,592,143 km

• M1: 209,736 km (0.099 R)
• M2: 353,799 km (0.114 R)
• M3: 456,423 km (0.089 R)
• M4: 823,387 km (0.117 R)
• M5: 939,325 km (0.091 R)
• M6: 1,110,914 km (0.116 R)
• M7: 1,625,979 km (0.111 R)
• M8: 1,684,173 km (0.051 R)
• M9: 1,832,724 km (0.055 R)
• M10: 2,079,261 km (0.112 R)
• M11: 2,637,859 km (0.074 R)
• M12: 2,880,956 km (0.062 R)
• M13: 3,463,490 km (0.112 R)
• M14: 3,729,774 km (0.095 R)
• M15: 4,403,563 km (0.099 R)
• M16: 5,815,617 km (0.107 R)
• M17: 7,210,019 km (0.105 R)
• M18: 7,894,579 km (0.114 R)
• M19: 8,295,052 km (0.073 R)
• M20: 8,650,946 km (0.082 R)
• M21: 9,220,166 km (0.104 R)
• M22: 9,325,034 km (0.108 R)
• M23: 9,377,543 km (0.106 R)
• M24: 9,748,096 km (0.097 R)
• M25: 10,394,658 km (0.096 R)
• M26: 10,668,123 km (0.094 R)
• M27: 11,166,284 km (0.091 R)
• M28: 12,473,770 km (0.11 R)
• M29: 12,939,767 km (0.058 R)
• M30: 13,174,935 km (0.085 R)
• M31: 14,250,544 km (0.114 R)
• M32: 15,916,017 km (0.086 R)
• M33: 16,041,828 km (0.101 R)
• M34: 16,104,959 km (0.106 R)
• M35: 16,612,096 km (0.117 R)
• M36: 16,867,758 km (0.11 R)
• M37: 17,124,618 km (0.115 R)
• M38: 17,382,824 km (0.114 R)
• M39: 17,837,751 km (0.099 R)
• M40: 18,033,874 km (0.117 R)
• M41: 19,158,999 km (0.069 R)
• M42: 19,359,909 km (0.046 R)
• M43: 19,628,737 km (0.115 R)
• M44: 20,443,147 km (0.102 R)
• M45: 20,648,396 km (0.092 R)
• M46: 20,992,022 km (0.09 R)
• M47: 22,104,581 km (0.053 R)
• M48: 22,244,904 km (0.102 R)
• M49: 22,597,207 km (0.069 R)
• M50: 22,667,967 km (0.063 R)
• M51: 24,895,330 km (0.054 R)
• M52: 25,114,640 km (0.094 R)
• M53: 25,481,454 km (0.115 R)
• M54: 26,517,868 km (0.091 R)
• M55: 27,492,648 km (0.057 R)
• M56: 27,870,682 km (0.109 R)
• M57: 29,015,105 km (0.114 R)
• M58: 29,864,073 km (0.046 R)
• M59: 31,744,668 km (0.063 R)
• M60: 32,061,816 km (0.072 R)
• M61: 33,019,392 km (0.08 R)
• M62: 33,582,478 km (0.114 R)
• M63: 34,229,638 km (0.114 R)
• M64: 34,636,395 km (0.106 R)
• M65: 35,783,511 km (0.081 R)
• M66: 37,862,623 km (0.112 R)
• M67: 38,367,515 km (0.093 R)
• M68: 38,789,980 km (0.062 R)
• M69: 38,959,325 km (0.095 R)
• M70: 39,213,791 km (0.111 R)
• M71: 39,554,126 km (0.102 R)
• M72: 39,980,779 km (0.076 R)
• M73: 40,666,685 km (0.082 R)
• M74: 40,752,704 km (0.109 R)
• M75: 41,702,800 km (0.106 R)
• M76: 46,202,106 km (0.072 R)
• M77: 47,826,589 km (0.107 R)
• M78: 48,372,172 km (0.077 R)
• M79: 48,737,042 km (0.1 R)
• M80: 49,011,254 km (0.119 R)
• M81: 50,667,752 km (0.073 R)
• M82: 51,038,306 km (0.093 R)
• M83: 52,623,145 km (0.099 R)
• M84: 54,698,217 km (0.068 R)
• M85: 56,128,223 km (0.049 R)
• M86: 57,088,492 km (0.116 R)
• M87: 58,441,755 km (0.037 R)
• M88: 61,278,579 km (0.093 R)
• M89: 62,069,054 km (0.111 R)
• M90: 63,859,890 km (0.108 R)
• M91: 66,172,823 km (0.077 R)
• M92: 66,577,784 km (0.105 R)
• M93: 66,882,066 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 122.6

Radius: 5.6

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 7.59 AU - 10.39 AU

Year: 17683 Days

Day: 17.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 48,592,143 km

• M1: 550,819 km (0.046 R)
• M2: 620,382 km (0.067 R)
• M3: 768,783 km (0.106 R)
• M4: 1,508,246 km (0.111 R)
• M5: 1,875,359 km (0.05 R)
• M6: 2,201,931 km (0.101 R)
• M7: 2,593,129 km (0.11 R)
• M8: 2,712,359 km (0.114 R)
• M9: 2,784,764 km (0.062 R)
• M10: 3,232,660 km (0.101 R)
• M11: 4,055,449 km (0.102 R)
• M12: 5,327,330 km (0.103 R)
• M13: 6,005,906 km (0.118 R)
• M14: 6,419,544 km (0.09 R)
• M15: 6,678,797 km (0.088 R)
• M16: 7,375,325 km (0.03 R)
• M17: 8,944,008 km (0.084 R)
• M18: 9,196,978 km (0.095 R)
• M19: 10,044,899 km (0.117 R)
• M20: 10,764,016 km (0.044 R)
• M21: 11,972,467 km (0.119 R)
• M22: 13,926,963 km (0.073 R)
• M23: 14,346,436 km (0.092 R)
• M24: 16,065,315 km (0.055 R)
• M25: 17,667,209 km (0.063 R)
• M26: 19,133,268 km (0.115 R)
• M27: 19,974,906 km (0.111 R)
• M28: 20,163,549 km (0.062 R)
• M29: 20,447,635 km (0.041 R)
• M30: 20,685,496 km (0.107 R)
• M31: 21,645,765 km (0.091 R)
• M32: 22,522,259 km (0.076 R)
• M33: 24,008,962 km (0.061 R)
• M34: 25,834,355 km (0.083 R)
• M35: 26,867,628 km (0.05 R)
• M36: 28,019,831 km (0.092 R)
• M37: 28,283,871 km (0.104 R)
• M38: 28,548,809 km (0.099 R)
• M39: 28,655,023 km (0.079 R)
• M40: 30,697,633 km (0.108 R)
• M41: 30,806,390 km (0.094 R)
• M42: 31,846,395 km (0.079 R)
• M43: 32,287,708 km (0.046 R)
• M44: 32,675,616 km (0.046 R)
• M45: 32,842,268 km (0.117 R)
• M46: 33,288,219 km (0.07 R)
• M47: 35,091,621 km (0.093 R)
• M48: 36,234,848 km (0.113 R)
• M49: 36,695,610 km (0.112 R)
• M50: 37,506,430 km (0.098 R)
• M51: 38,557,654 km (0.059 R)
• M52: 38,675,089 km (0.062 R)
• M53: 39,145,873 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 217.9

Radius: 7.9

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 9.08 AU - 9.18 AU

Year: 18097 Days

Day: 23.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 48,592,143 km

• M1: 99,782 km (0.108 R)
• M2: 205,697 km (0.074 R)
• M3: 313,408 km (0.039 R)
• M4: 375,790 km (0.106 R)
• M5: 996,322 km (0.116 R)
• M6: 1,114,205 km (0.034 R)
• M7: 1,195,586 km (0.087 R)
• M8: 1,940,284 km (0.119 R)
• M9: 2,293,036 km (0.101 R)
• M10: 2,611,380 km (0.063 R)
• M11: 2,972,061 km (0.117 R)
• M12: 3,467,379 km (0.106 R)
• M13: 4,082,825 km (0.098 R)
• M14: 6,379,452 km (0.065 R)
• M15: 6,713,653 km (0.106 R)
• M16: 7,360,365 km (0.058 R)
• M17: 7,437,707 km (0.101 R)
• M18: 7,987,030 km (0.034 R)
• M19: 8,146,352 km (0.064 R)
• M20: 9,249,487 km (0.08 R)
• M21: 9,333,112 km (0.116 R)
• M22: 10,312,080 km (0.114 R)
• M23: 10,835,823 km (0.119 R)
• M24: 10,924,085 km (0.107 R)
• M25: 11,012,348 km (0.114 R)
• M26: 12,643,414 km (0.081 R)
• M27: 12,969,238 km (0.091 R)
• M28: 13,867,573 km (0.036 R)
• M29: 14,011,187 km (0.09 R)
• M30: 14,834,723 km (0.092 R)
• M31: 16,174,671 km (0.059 R)
• M32: 16,275,500 km (0.113 R)
• M33: 16,427,043 km (0.102 R)
• M34: 16,782,637 km (0.114 R)
• M35: 16,986,838 km (0.086 R)
• M36: 18,439,882 km (0.072 R)
• M37: 20,420,409 km (0.1 R)
• M38: 21,629,608 km (0.115 R)
• M39: 22,411,107 km (0.09 R)
• M40: 22,467,356 km (0.073 R)
• M41: 23,829,744 km (0.119 R)
• M42: 23,887,040 km (0.109 R)
• M43: 24,116,822 km (0.084 R)
• M44: 24,232,162 km (0.081 R)
• M45: 24,578,781 km (0.12 R)
• M46: 24,869,000 km (0.077 R)
• M47: 25,452,731 km (0.119 R)
• M48: 26,991,495 km (0.078 R)
• M49: 27,171,012 km (0.092 R)
• M50: 28,682,101 km (0.051 R)
• M51: 29,171,286 km (0.051 R)
• M52: 30,406,665 km (0.102 R)
• M53: 30,593,363 km (0.108 R)
• M54: 32,545,615 km (0.05 R)
• M55: 33,568,865 km (0.116 R)
• M56: 33,761,846 km (0.071 R)
• M57: 33,955,276 km (0.094 R)
• M58: 35,450,357 km (0.112 R)
• M59: 36,172,915 km (0.111 R)
• M60: 37,232,516 km (0.108 R)
• M61: 38,034,062 km (0.057 R)
• M62: 38,773,674 km (0.088 R)
• M63: 39,382,387 km (0.079 R)
• M64: 39,585,990 km (0.098 R)
• M65: 42,333,953 km (0.083 R)
• M66: 43,240,217 km (0.054 R)
• M67: 44,646,886 km (0.066 R)
• M68: 45,071,894 km (0.111 R)
• M69: 45,498,098 km (0.092 R)
• M70: 46,856,895 km (0.116 R)
• M71: 48,446,672 km (0.062 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 10,574 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit