🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.13 AU - 1.37 AU

Year: 538 Days

Day: 38.4 Hours

Environment

Temp: -28 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.55 AU - 1.93 AU

Year: 884 Days

Day: 47.2 Hours

Environment

Temp: -64 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,932,064 km

• M1: 773,870 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.9

Radius: 12.2

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 6.18 AU - 7.6 AU

Year: 6963 Days

Day: 11.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 70,932,064 km

• M1: 276,307 km (0.049 R)
• M2: 371,152 km (0.084 R)
• M3: 504,294 km (0.053 R)
• M4: 746,194 km (0.113 R)
• M5: 1,056,909 km (0.087 R)
• M6: 1,133,353 km (0.097 R)
• M7: 1,308,682 km (0.08 R)
• M8: 1,668,914 km (0.106 R)
• M9: 1,926,671 km (0.109 R)
• M10: 2,099,307 km (0.101 R)
• M11: 2,177,696 km (0.082 R)
• M12: 2,357,812 km (0.098 R)
• M13: 2,797,630 km (0.118 R)
• M14: 2,972,061 km (0.045 R)
• M15: 3,127,643 km (0.069 R)
• M16: 3,587,357 km (0.083 R)
• M17: 4,117,831 km (0.115 R)
• M18: 4,316,946 km (0.102 R)
• M19: 4,724,899 km (0.115 R)
• M20: 5,909,864 km (0.116 R)
• M21: 6,477,887 km (0.116 R)
• M22: 6,709,913 km (0.114 R)
• M23: 7,152,723 km (0.055 R)
• M24: 8,285,029 km (0.117 R)
• M25: 8,379,276 km (0.11 R)
• M26: 8,632,396 km (0.048 R)
• M27: 9,113,951 km (0.045 R)
• M28: 9,407,013 km (0.11 R)
• M29: 9,604,183 km (0.03 R)
• M30: 9,736,428 km (0.09 R)
• M31: 10,305,049 km (0.079 R)
• M32: 10,542,312 km (0.104 R)
• M33: 11,265,168 km (0.086 R)
• M34: 11,439,600 km (0.07 R)
• M35: 11,720,544 km (0.091 R)
• M36: 12,110,696 km (0.105 R)
• M37: 12,577,291 km (0.069 R)
• M38: 13,269,930 km (0.116 R)
• M39: 13,491,185 km (0.079 R)
• M40: 14,275,377 km (0.044 R)
• M41: 14,921,041 km (0.09 R)
• M42: 14,997,635 km (0.059 R)
• M43: 15,653,921 km (0.096 R)
• M44: 16,083,716 km (0.111 R)
• M45: 16,319,632 km (0.119 R)
• M46: 16,517,251 km (0.045 R)
• M47: 17,154,837 km (0.098 R)
• M48: 17,881,733 km (0.108 R)
• M49: 18,003,954 km (0.093 R)
• M50: 18,330,975 km (0.036 R)
• M51: 18,949,562 km (0.074 R)
• M52: 19,953,364 km (0.075 R)
• M53: 21,189,491 km (0.114 R)
• M54: 21,448,296 km (0.093 R)
• M55: 21,751,530 km (0.083 R)
• M56: 22,187,309 km (0.044 R)
• M57: 22,538,116 km (0.107 R)
• M58: 22,758,174 km (0.095 R)
• M59: 23,645,888 km (0.095 R)
• M60: 23,824,658 km (0.041 R)
• M61: 24,138,813 km (0.071 R)
• M62: 24,725,835 km (0.12 R)
• M63: 25,638,233 km (0.027 R)
• M64: 25,822,088 km (0.057 R)
• M65: 26,144,771 km (0.045 R)
• M66: 26,422,425 km (0.102 R)
• M67: 26,561,551 km (0.081 R)
• M68: 26,887,375 km (0.119 R)
• M69: 27,542,913 km (0.095 R)
• M70: 27,825,354 km (0.11 R)
• M71: 28,345,954 km (0.047 R)
• M72: 28,917,418 km (0.114 R)
• M73: 29,444,601 km (0.103 R)
• M74: 29,588,963 km (0.082 R)
• M75: 29,781,795 km (0.085 R)
• M76: 30,801,005 km (0.037 R)
• M77: 31,241,271 km (0.065 R)
• M78: 31,486,761 km (0.108 R)
• M79: 31,732,850 km (0.082 R)
• M80: 32,674,120 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 614.4

Radius: 8

Gravity: 9.6 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 11.95 AU - 12.25 AU

Year: 16205 Days

Day: 24.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 70,932,064 km

• M1: 105,167 km (0.105 R)
• M2: 183,257 km (0.056 R)
• M3: 854,503 km (0.083 R)
• M4: 1,278,763 km (0.089 R)
• M5: 1,381,237 km (0.076 R)
• M6: 1,567,337 km (0.084 R)
• M7: 1,705,416 km (0.091 R)
• M8: 1,761,814 km (0.11 R)
• M9: 2,052,932 km (0.044 R)
• M10: 2,486,167 km (0.086 R)
• M11: 2,615,270 km (0.111 R)
• M12: 2,981,336 km (0.083 R)
• M13: 3,835,839 km (0.054 R)
• M14: 3,947,738 km (0.117 R)
• M15: 4,022,836 km (0.086 R)
• M16: 4,098,533 km (0.082 R)
• M17: 4,212,975 km (0.066 R)
• M18: 4,841,137 km (0.106 R)
• M19: 6,447,369 km (0.108 R)
• M20: 8,106,709 km (0.08 R)
• M21: 8,492,671 km (0.091 R)
• M22: 9,838,603 km (0.081 R)
• M23: 10,405,878 km (0.09 R)
• M24: 10,719,884 km (0.118 R)
• M25: 11,897,219 km (0.044 R)
• M26: 13,058,997 km (0.054 R)
• M27: 13,340,839 km (0.097 R)
• M28: 14,956,496 km (0.105 R)
• M29: 16,087,605 km (0.068 R)
• M30: 16,450,530 km (0.088 R)
• M31: 16,633,039 km (0.078 R)
• M32: 17,184,457 km (0.06 R)
• M33: 18,431,206 km (0.072 R)
• M34: 19,706,976 km (0.108 R)
• M35: 19,900,706 km (0.052 R)
• M36: 20,030,257 km (0.063 R)
• M37: 21,473,877 km (0.059 R)
• M38: 21,540,298 km (0.075 R)
• M39: 22,544,698 km (0.088 R)
• M40: 22,882,939 km (0.063 R)
• M41: 23,359,259 km (0.1 R)
• M42: 23,632,873 km (0.106 R)
• M43: 23,838,869 km (0.114 R)
• M44: 24,390,886 km (0.106 R)
• M45: 24,947,091 km (0.096 R)
• M46: 28,008,013 km (0.099 R)
• M47: 29,029,916 km (0.062 R)
• M48: 29,397,777 km (0.098 R)
• M49: 30,660,233 km (0.111 R)
• M50: 30,735,032 km (0.072 R)
• M51: 32,472,462 km (0.084 R)
• M52: 33,160,911 km (0.114 R)
• M53: 33,468,484 km (0.113 R)
• M54: 34,163,965 km (0.097 R)
• M55: 34,396,889 km (0.115 R)
• M56: 34,864,233 km (0.08 R)
• M57: 36,041,717 km (0.119 R)
• M58: 36,754,402 km (0.101 R)
• M59: 37,152,482 km (0.052 R)
• M60: 37,391,988 km (0.043 R)
• M61: 37,551,908 km (0.094 R)
• M62: 37,872,496 km (0.049 R)
• M63: 42,621,481 km (0.07 R)
• M64: 43,459,079 km (0.113 R)
• M65: 45,747,627 km (0.12 R)
• M66: 46,089,907 km (0.113 R)
• M67: 46,261,346 km (0.09 R)
• M68: 46,605,122 km (0.04 R)
• M69: 46,691,141 km (0.078 R)
• M70: 46,863,328 km (0.062 R)
• M71: 46,949,497 km (0.097 R)
• M72: 47,035,815 km (0.06 R)
• M73: 49,121,658 km (0.074 R)
• M74: 50,087,761 km (0.111 R)
• M75: 50,264,137 km (0.114 R)
• M76: 50,705,749 km (0.115 R)
• M77: 52,038,667 km (0.111 R)
• M78: 52,843,952 km (0.055 R)
• M79: 53,743,484 km (0.054 R)
• M80: 55,102,281 km (0.062 R)
• M81: 55,831,571 km (0.119 R)
• M82: 56,380,595 km (0.084 R)
• M83: 56,747,708 km (0.093 R)
• M84: 57,392,026 km (0.094 R)
• M85: 58,131,189 km (0.104 R)
• M86: 60,180,381 km (0.047 R)
• M87: 60,274,029 km (0.067 R)
• M88: 60,931,362 km (0.065 R)
• M89: 62,253,060 km (0.089 R)
• M90: 63,298,150 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 174.4

Radius: 4.1

Gravity: 10.37 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 15.57 AU - 20.15 AU

Year: 29060 Days

Day: 20.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 70,932,064 km

• M1: 61,186 km (0.025 R)
• M2: 87,216 km (0.108 R)
• M3: 164,558 km (0.113 R)
• M4: 212,878 km (0.074 R)
• M5: 310,116 km (0.106 R)
• M6: 784,042 km (0.113 R)
• M7: 1,346,082 km (0.06 R)
• M8: 1,529,040 km (0.107 R)
• M9: 2,306,201 km (0.115 R)
• M10: 2,750,058 km (0.108 R)
• M11: 3,642,110 km (0.086 R)
• M12: 3,750,269 km (0.053 R)
• M13: 4,460,410 km (0.118 R)
• M14: 5,251,484 km (0.096 R)
• M15: 5,830,427 km (0.12 R)
• M16: 6,560,465 km (0.111 R)
• M17: 6,648,279 km (0.078 R)
• M18: 6,736,392 km (0.103 R)
• M19: 6,824,954 km (0.104 R)
• M20: 7,731,517 km (0.085 R)
• M21: 9,014,020 km (0.042 R)
• M22: 9,904,875 km (0.093 R)
• M23: 10,106,683 km (0.029 R)
• M24: 10,258,973 km (0.096 R)
• M25: 10,771,795 km (0.119 R)
• M26: 11,083,557 km (0.102 R)
• M27: 11,556,735 km (0.087 R)
• M28: 12,795,555 km (0.097 R)
• M29: 16,816,147 km (0.081 R)
• M30: 17,846,876 km (0.12 R)
• M31: 17,908,062 km (0.104 R)
• M32: 18,524,555 km (0.114 R)
• M33: 18,773,037 km (0.102 R)
• M34: 18,960,184 km (0.09 R)
• M35: 19,147,929 km (0.112 R)
• M36: 19,273,442 km (0.112 R)
• M37: 19,651,475 km (0.072 R)
• M38: 19,714,755 km (0.109 R)
• M39: 20,736,210 km (0.038 R)
• M40: 21,383,220 km (0.118 R)
• M41: 21,905,616 km (0.115 R)
• M42: 22,234,283 km (0.108 R)
• M43: 22,962,974 km (0.095 R)
• M44: 23,029,545 km (0.114 R)
• M45: 23,901,701 km (0.09 R)
• M46: 24,172,323 km (0.077 R)
• M47: 24,240,091 km (0.114 R)
• M48: 24,375,776 km (0.086 R)
• M49: 25,539,947 km (0.106 R)
• M50: 25,678,175 km (0.027 R)
• M51: 26,233,183 km (0.099 R)
• M52: 26,302,896 km (0.095 R)
• M53: 26,512,183 km (0.055 R)
• M54: 27,496,537 km (0.111 R)
• M55: 27,851,084 km (0.103 R)
• M56: 29,211,677 km (0.108 R)
• M57: 30,155,041 km (0.04 R)
• M58: 30,227,895 km (0.099 R)
• M59: 32,894,029 km (0.114 R)
• M60: 33,194,870 km (0.105 R)
• M61: 33,421,211 km (0.102 R)
• M62: 33,572,305 km (0.083 R)
• M63: 33,951,087 km (0.115 R)
• M64: 34,331,215 km (0.108 R)
• M65: 34,483,656 km (0.064 R)
• M66: 34,636,395 km (0.085 R)
• M67: 34,789,284 km (0.114 R)
• M68: 34,942,472 km (0.034 R)
• M69: 35,095,810 km (0.099 R)
• M70: 35,326,340 km (0.105 R)
• M71: 36,408,531 km (0.117 R)
• M72: 36,875,576 km (0.1 R)
• M73: 37,501,493 km (0.11 R)
• M74: 37,737,110 km (0.078 R)
• M75: 37,894,487 km (0.097 R)
• M76: 39,479,925 km (0.082 R)
• M77: 43,125,625 km (0.089 R)
• M78: 44,281,568 km (0.038 R)
• M79: 45,113,482 km (0.082 R)
• M80: 45,196,957 km (0.051 R)
• M81: 45,447,684 km (0.067 R)
• M82: 46,877,241 km (0.056 R)
• M83: 48,492,299 km (0.082 R)
• M84: 49,435,664 km (0.101 R)
• M85: 50,039,141 km (0.051 R)
• M86: 51,602,140 km (0.093 R)
• M87: 52,389,623 km (0.079 R)
• M88: 52,477,437 km (0.109 R)
• M89: 53,622,459 km (0.086 R)
• M90: 54,153,831 km (0.104 R)
• M91: 55,132,350 km (0.053 R)
• M92: 56,836,270 km (0.091 R)
• M93: 57,558,828 km (0.1 R)
• M94: 58,284,527 km (0.04 R)
• M95: 58,557,394 km (0.058 R)
• M96: 60,203,718 km (0.104 R)
• M97: 60,940,338 km (0.087 R)
• M98: 61,772,402 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 259.8

Radius: 7.3

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 17.02 AU - 18.84 AU

Year: 29231 Days

Day: 15.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 70,932,064 km

• M1: 93,050 km (0.085 R)
• M2: 321,935 km (0.108 R)
• M3: 657,483 km (0.095 R)
• M4: 744,549 km (0.085 R)
• M5: 882,777 km (0.085 R)
• M6: 1,105,977 km (0.033 R)
• M7: 1,319,304 km (0.105 R)
• M8: 1,459,477 km (0.106 R)
• M9: 1,723,816 km (0.083 R)
• M10: 2,067,592 km (0.043 R)
• M11: 2,889,632 km (0.109 R)
• M12: 4,752,724 km (0.084 R)
• M13: 5,455,685 km (0.113 R)
• M14: 5,636,549 km (0.035 R)
• M15: 5,727,803 km (0.076 R)
• M16: 5,819,357 km (0.111 R)
• M17: 6,190,958 km (0.074 R)
• M18: 6,570,189 km (0.081 R)
• M19: 6,956,899 km (0.119 R)
• M20: 7,054,736 km (0.092 R)
• M21: 7,450,722 km (0.107 R)
• M22: 9,052,466 km (0.092 R)
• M23: 9,700,076 km (0.098 R)
• M24: 10,251,194 km (0.034 R)
• M25: 10,755,937 km (0.08 R)
• M26: 10,982,877 km (0.11 R)
• M27: 12,555,450 km (0.081 R)
• M28: 12,794,358 km (0.091 R)
• M29: 13,888,068 km (0.085 R)
• M30: 14,197,287 km (0.105 R)
• M31: 16,099,124 km (0.105 R)
• M32: 16,947,943 km (0.067 R)
• M33: 17,013,766 km (0.03 R)
• M34: 17,079,738 km (0.109 R)
• M35: 17,344,527 km (0.054 R)
• M36: 17,543,941 km (0.095 R)
• M37: 17,610,661 km (0.095 R)
• M38: 18,079,651 km (0.033 R)
• M39: 18,552,679 km (0.115 R)
• M40: 19,580,117 km (0.051 R)
• M41: 20,135,574 km (0.074 R)
• M42: 20,275,299 km (0.097 R)
• M43: 20,345,310 km (0.092 R)
• M44: 20,555,645 km (0.081 R)
• M45: 20,625,956 km (0.107 R)
• M46: 20,766,728 km (0.119 R)
• M47: 21,404,314 km (0.098 R)
• M48: 24,762,188 km (0.097 R)
• M49: 25,362,673 km (0.079 R)
• M50: 26,501,562 km (0.043 R)
• M51: 27,734,548 km (0.117 R)
• M52: 29,223,046 km (0.103 R)
• M53: 29,937,077 km (0.088 R)
• M54: 30,016,813 km (0.028 R)
• M55: 30,978,727 km (0.051 R)
• M56: 31,059,211 km (0.088 R)
• M57: 32,686,088 km (0.083 R)
• M58: 33,924,459 km (0.034 R)
• M59: 34,842,092 km (0.053 R)
• M60: 38,594,007 km (0.118 R)
• M61: 38,680,773 km (0.112 R)
• M62: 39,028,439 km (0.045 R)
• M63: 39,902,090 km (0.095 R)
• M64: 40,077,718 km (0.091 R)
• M65: 40,429,423 km (0.031 R)
• M66: 40,693,912 km (0.105 R)
• M67: 44,275,435 km (0.071 R)
• M68: 44,366,241 km (0.079 R)
• M69: 45,369,294 km (0.075 R)
• M70: 45,460,848 km (0.12 R)
• M71: 46,564,432 km (0.075 R)
• M72: 46,656,734 km (0.033 R)
• M73: 47,397,841 km (0.09 R)
• M74: 48,236,337 km (0.109 R)
• M75: 49,267,665 km (0.105 R)
• M76: 49,833,145 km (0.041 R)
• M77: 53,271,802 km (0.091 R)
• M78: 55,704,413 km (0.12 R)
• M79: 56,195,243 km (0.066 R)
• M80: 56,490,400 km (0.084 R)
• M81: 56,786,155 km (0.095 R)
• M82: 57,082,359 km (0.092 R)
• M83: 57,379,161 km (0.098 R)
• M84: 57,478,195 km (0.109 R)
• M85: 57,874,779 km (0.03 R)
• M86: 58,670,939 km (0.089 R)
• M87: 59,570,919 km (0.114 R)
• M88: 60,475,388 km (0.036 R)
• M89: 60,777,875 km (0.073 R)
• M90: 61,992,909 km (0.098 R)
• M91: 62,807,469 km (0.108 R)
• M92: 63,522,996 km (0.098 R)
• M93: 66,724,390 km (0.092 R)
• M94: 67,454,577 km (0.111 R)
• M95: 69,872,079 km (0.055 R)
• M96: 70,295,441 km (0.12 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: 233 - 19,278 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit