🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.71 AU - 0.79 AU

Year: 246 Days

Day: 15 Hours

Environment

Temp: 85 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 93,818,656 km

• M1: 93,947 km (0.105 R)
• M2: 352,602 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.94 AU - 1.44 AU

Year: 492 Days

Day: 21.6 Hours

Environment

Temp: -5 °C

Axial Tilt: 43 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.5

Radius: 11.9

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 6.45 AU - 7.33 AU

Year: 6850 Days

Day: 13.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 93,818,656 km

• M1: 233,073 km (0.089 R)
• M2: 1,116,449 km (0.112 R)
• M3: 1,397,693 km (0.088 R)
• M4: 1,476,531 km (0.085 R)
• M5: 1,659,938 km (0.12 R)
• M6: 1,938,340 km (0.112 R)
• M7: 2,139,998 km (0.112 R)
• M8: 2,540,022 km (0.09 R)
• M9: 2,836,824 km (0.114 R)
• M10: 2,912,820 km (0.057 R)
• M11: 3,329,749 km (0.096 R)
• M12: 3,410,083 km (0.117 R)
• M13: 3,491,016 km (0.114 R)
• M14: 3,793,652 km (0.028 R)
• M15: 3,905,701 km (0.12 R)
• M16: 4,019,096 km (0.055 R)
• M17: 4,542,539 km (0.118 R)
• M18: 4,631,849 km (0.062 R)
• M19: 5,056,857 km (0.115 R)
• M20: 5,368,170 km (0.107 R)
• M21: 5,526,145 km (0.075 R)
• M22: 6,439,590 km (0.084 R)
• M23: 7,224,680 km (0.1 R)
• M24: 7,717,605 km (0.075 R)
• M25: 8,004,084 km (0.102 R)
• M26: 9,034,365 km (0.112 R)
• M27: 9,260,707 km (0.12 R)
• M28: 9,412,548 km (0.103 R)
• M29: 9,757,222 km (0.089 R)
• M30: 9,911,906 km (0.111 R)
• M31: 10,617,559 km (0.094 R)
• M32: 10,696,996 km (0.039 R)
• M33: 10,856,317 km (0.068 R)
• M34: 11,258,437 km (0.088 R)
• M35: 11,870,591 km (0.103 R)
• M36: 11,953,019 km (0.093 R)
• M37: 12,077,186 km (0.076 R)
• M38: 12,451,928 km (0.093 R)
• M39: 13,042,391 km (0.056 R)
• M40: 13,642,129 km (0.025 R)
• M41: 14,426,321 km (0.093 R)
• M42: 14,602,547 km (0.09 R)
• M43: 15,001,824 km (0.068 R)
• M44: 15,225,174 km (0.112 R)
• M45: 15,404,691 km (0.099 R)
• M46: 16,129,642 km (0.072 R)
• M47: 16,496,307 km (0.108 R)
• M48: 17,238,013 km (0.087 R)
• M49: 17,754,275 km (0.06 R)
• M50: 17,895,795 km (0.115 R)
• M51: 18,132,758 km (0.077 R)
• M52: 18,370,768 km (0.113 R)
• M53: 18,657,846 km (0.077 R)
• M54: 18,946,271 km (0.087 R)
• M55: 19,625,146 km (0.101 R)
• M56: 20,906,901 km (0.118 R)
• M57: 21,759,609 km (0.051 R)
• M58: 23,085,644 km (0.118 R)
• M59: 24,280,482 km (0.087 R)
• M60: 24,385,201 km (0.043 R)
• M61: 25,070,509 km (0.044 R)
• M62: 25,388,853 km (0.09 R)
• M63: 25,708,544 km (0.118 R)
• M64: 26,029,581 km (0.102 R)
• M65: 26,675,694 km (0.064 R)
• M66: 28,535,046 km (0.101 R)
• M67: 29,034,104 km (0.063 R)
• M68: 29,368,605 km (0.117 R)
• M69: 30,322,890 km (0.101 R)
• M70: 30,775,424 km (0.058 R)
• M71: 31,916,855 km (0.102 R)
• M72: 33,362,868 km (0.103 R)
• M73: 33,654,734 km (0.055 R)
• M74: 33,771,570 km (0.085 R)
• M75: 34,417,234 km (0.111 R)
• M76: 34,948,606 km (0.112 R)
• M77: 35,244,959 km (0.12 R)
• M78: 37,463,645 km (0.119 R)
• M79: 38,192,935 km (0.093 R)
• M80: 38,376,043 km (0.061 R)
• M81: 38,804,341 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725

Radius: 12.8

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 9.35 AU - 12.97 AU

Year: 14120 Days

Day: 5.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 93,818,656 km

• M1: 295,157 km (0.056 R)
• M2: 387,159 km (0.081 R)
• M3: 526,734 km (0.11 R)
• M4: 744,549 km (0.116 R)
• M5: 907,461 km (0.078 R)
• M6: 1,572,872 km (0.087 R)
• M7: 1,787,395 km (0.115 R)
• M8: 1,870,422 km (0.099 R)
• M9: 1,954,795 km (0.061 R)
• M10: 2,519,527 km (0.095 R)
• M11: 2,740,184 km (0.106 R)
• M12: 3,033,546 km (0.092 R)
• M13: 3,337,080 km (0.063 R)
• M14: 3,650,637 km (0.083 R)
• M15: 4,047,071 km (0.099 R)
• M16: 4,687,051 km (0.104 R)
• M17: 4,803,288 km (0.096 R)
• M18: 5,237,870 km (0.117 R)
• M19: 6,315,274 km (0.106 R)
• M20: 6,923,240 km (0.102 R)
• M21: 7,550,205 km (0.032 R)
• M22: 7,686,937 km (0.057 R)
• M23: 8,335,893 km (0.092 R)
• M24: 9,196,230 km (0.078 R)
• M25: 10,437,743 km (0.1 R)
• M26: 10,590,183 km (0.057 R)
• M27: 10,743,521 km (0.115 R)
• M28: 10,846,145 km (0.111 R)
• M29: 12,262,986 km (0.099 R)
• M30: 12,856,740 km (0.076 R)
• M31: 13,020,400 km (0.032 R)
• M32: 13,793,073 km (0.108 R)
• M33: 13,904,673 km (0.095 R)
• M34: 14,185,020 km (0.094 R)
• M35: 14,297,667 km (0.112 R)
• M36: 14,979,833 km (0.118 R)
• M37: 15,209,616 km (0.067 R)
• M38: 15,847,501 km (0.117 R)
• M39: 16,022,979 km (0.099 R)
• M40: 18,424,324 km (0.092 R)
• M41: 19,166,330 km (0.076 R)
• M42: 19,603,754 km (0.12 R)
• M43: 21,128,455 km (0.066 R)
• M44: 22,231,440 km (0.075 R)
• M45: 24,493,061 km (0.091 R)
• M46: 24,628,297 km (0.047 R)
• M47: 25,377,035 km (0.086 R)
• M48: 25,513,917 km (0.082 R)
• M49: 25,995,173 km (0.112 R)
• M50: 28,374,827 km (0.092 R)
• M51: 28,588,153 km (0.073 R)
• M52: 29,231,274 km (0.056 R)
• M53: 29,662,565 km (0.085 R)
• M54: 33,714,274 km (0.119 R)
• M55: 34,242,354 km (0.094 R)
• M56: 35,612,671 km (0.103 R)
• M57: 35,766,009 km (0.11 R)
• M58: 36,845,806 km (0.053 R)
• M59: 37,000,939 km (0.106 R)
• M60: 37,545,625 km (0.078 R)
• M61: 37,779,745 km (0.1 R)
• M62: 37,936,225 km (0.104 R)
• M63: 38,171,243 km (0.117 R)
• M64: 38,328,171 km (0.073 R)
• M65: 38,485,399 km (0.091 R)
• M66: 39,830,134 km (0.066 R)
• M67: 40,069,042 km (0.114 R)
• M68: 41,351,245 km (0.094 R)
• M69: 41,431,729 km (0.068 R)
• M70: 41,835,493 km (0.084 R)
• M71: 42,402,918 km (0.102 R)
• M72: 43,299,608 km (0.111 R)
• M73: 44,120,302 km (0.05 R)
• M74: 47,369,717 km (0.049 R)
• M75: 47,791,882 km (0.063 R)
• M76: 50,523,090 km (0.118 R)
• M77: 51,127,316 km (0.12 R)
• M78: 52,517,230 km (0.088 R)
• M79: 53,919,710 km (0.112 R)
• M80: 54,537,101 km (0.111 R)
• M81: 56,582,253 km (0.09 R)
• M82: 56,671,713 km (0.079 R)
• M83: 57,209,667 km (0.033 R)
• M84: 57,659,208 km (0.115 R)
• M85: 59,105,820 km (0.098 R)
• M86: 59,287,431 km (0.092 R)
• M87: 60,107,078 km (0.109 R)
• M88: 60,930,614 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 596.3

Radius: 6.8

Gravity: 12.9 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 13.3 AU - 15.84 AU

Year: 21064 Days

Day: 15.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 93,818,656 km

• M1: 297,101 km (0.053 R)
• M2: 436,527 km (0.111 R)
• M3: 494,571 km (0.083 R)
• M4: 576,401 km (0.112 R)
• M5: 801,695 km (0.09 R)
• M6: 1,216,380 km (0.085 R)
• M7: 1,566,290 km (0.111 R)
• M8: 1,689,708 km (0.061 R)
• M9: 2,460,137 km (0.119 R)
• M10: 2,713,855 km (0.053 R)
• M11: 2,787,906 km (0.111 R)
• M12: 3,052,395 km (0.106 R)
• M13: 3,852,145 km (0.079 R)
• M14: 4,361,676 km (0.119 R)
• M15: 4,757,661 km (0.103 R)
• M16: 4,982,806 km (0.102 R)
• M17: 5,211,242 km (0.119 R)
• M18: 5,303,693 km (0.064 R)
• M19: 5,584,040 km (0.098 R)
• M20: 6,703,032 km (0.067 R)
• M21: 6,854,126 km (0.11 R)
• M22: 6,904,690 km (0.08 R)
• M23: 10,216,637 km (0.113 R)
• M24: 10,390,470 km (0.099 R)
• M25: 10,917,802 km (0.045 R)
• M26: 12,551,860 km (0.1 R)
• M27: 12,613,793 km (0.067 R)
• M28: 12,800,342 km (0.095 R)
• M29: 13,239,112 km (0.052 R)
• M30: 13,746,698 km (0.052 R)
• M31: 13,874,604 km (0.089 R)
• M32: 14,650,119 km (0.11 R)
• M33: 14,977,440 km (0.1 R)
• M34: 15,572,690 km (0.087 R)
• M35: 15,973,911 km (0.082 R)
• M36: 16,581,877 km (0.091 R)
• M37: 16,649,944 km (0.053 R)
• M38: 16,718,011 km (0.036 R)
• M39: 16,922,960 km (0.083 R)
• M40: 17,266,437 km (0.117 R)
• M41: 17,542,744 km (0.074 R)
• M42: 17,612,157 km (0.09 R)
• M43: 18,240,169 km (0.101 R)
• M44: 22,610,222 km (0.116 R)
• M45: 23,521,423 km (0.041 R)
• M46: 23,751,056 km (0.103 R)
• M47: 25,144,410 km (0.038 R)
• M48: 25,772,272 km (0.081 R)
• M49: 26,246,498 km (0.113 R)
• M50: 26,564,243 km (0.098 R)
• M51: 29,976,721 km (0.098 R)
• M52: 31,649,524 km (0.11 R)
• M53: 31,903,092 km (0.118 R)
• M54: 32,838,528 km (0.114 R)
• M55: 33,438,415 km (0.099 R)
• M56: 36,050,244 km (0.071 R)
• M57: 37,380,618 km (0.034 R)
• M58: 37,469,928 km (0.109 R)
• M59: 38,817,356 km (0.087 R)
• M60: 39,906,578 km (0.049 R)
• M61: 40,271,896 km (0.106 R)
• M62: 42,580,341 km (0.059 R)
• M63: 43,421,829 km (0.076 R)
• M64: 45,883,462 km (0.068 R)
• M65: 48,292,736 km (0.091 R)
• M66: 48,487,363 km (0.063 R)
• M67: 48,877,065 km (0.118 R)
• M68: 49,365,801 km (0.1 R)
• M69: 49,463,788 km (0.12 R)
• M70: 49,561,775 km (0.119 R)
• M71: 50,940,618 km (0.094 R)
• M72: 51,336,903 km (0.089 R)
• M73: 53,635,325 km (0.025 R)
• M74: 54,341,576 km (0.107 R)
• M75: 55,152,397 km (0.105 R)
• M76: 56,991,254 km (0.106 R)
• M77: 57,196,801 km (0.03 R)
• M78: 58,953,978 km (0.091 R)
• M79: 59,057,948 km (0.115 R)
• M80: 59,265,889 km (0.058 R)
• M81: 59,370,009 km (0.113 R)
• M82: 59,995,927 km (0.102 R)
• M83: 60,519,220 km (0.098 R)
• M84: 60,624,088 km (0.05 R)
• M85: 61,044,010 km (0.057 R)
• M86: 61,359,511 km (0.077 R)
• M87: 61,464,828 km (0.088 R)
• M88: 64,973,796 km (0.032 R)
• M89: 65,511,152 km (0.097 R)
• M90: 66,373,882 km (0.041 R)
• M91: 68,875,159 km (0.076 R)
• M92: 69,532,791 km (0.101 R)
• M93: 71,075,145 km (0.026 R)
• M94: 71,296,400 km (0.097 R)
• M95: 72,517,568 km (0.073 R)
• M96: 72,963,220 km (0.111 R)
• M97: 73,745,467 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 842.2

Radius: 7.4

Gravity: 15.38 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 15.57 AU - 16.83 AU

Year: 24696 Days

Day: 22.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 93,818,656 km

• M1: 107,411 km (0.115 R)
• M2: 419,024 km (0.098 R)
• M3: 653,892 km (0.09 R)
• M4: 1,203,365 km (0.118 R)
• M5: 1,367,474 km (0.074 R)
• M6: 1,538,913 km (0.09 R)
• M7: 2,923,591 km (0.118 R)
• M8: 3,100,565 km (0.119 R)
• M9: 3,511,511 km (0.108 R)
• M10: 3,843,020 km (0.099 R)
• M11: 3,939,510 km (0.1 R)
• M12: 4,949,146 km (0.025 R)
• M13: 5,320,747 km (0.087 R)
• M14: 5,866,929 km (0.087 R)
• M15: 6,260,072 km (0.056 R)
• M16: 7,012,400 km (0.038 R)
• M17: 7,671,229 km (0.117 R)
• M18: 8,038,941 km (0.107 R)
• M19: 8,601,279 km (0.057 R)
• M20: 9,176,184 km (0.045 R)
• M21: 11,319,323 km (0.062 R)
• M22: 11,388,587 km (0.103 R)
• M23: 12,019,441 km (0.076 R)
• M24: 12,950,388 km (0.111 R)
• M25: 14,202,523 km (0.095 R)
• M26: 14,880,949 km (0.109 R)
• M27: 15,724,531 km (0.106 R)
• M28: 16,269,367 km (0.113 R)
• M29: 17,618,141 km (0.08 R)
• M30: 17,940,674 km (0.089 R)
• M31: 21,443,359 km (0.101 R)
• M32: 21,787,733 km (0.03 R)
• M33: 24,607,952 km (0.066 R)
• M34: 25,330,659 km (0.09 R)
• M35: 25,421,615 km (0.08 R)
• M36: 26,612,414 km (0.107 R)
• M37: 27,354,120 km (0.109 R)
• M38: 28,196,805 km (0.069 R)
• M39: 31,163,780 km (0.113 R)
• M40: 35,541,911 km (0.074 R)
• M41: 35,847,390 km (0.103 R)
• M42: 36,460,891 km (0.117 R)
• M43: 40,426,431 km (0.101 R)
• M44: 40,958,251 km (0.025 R)
• M45: 42,351,905 km (0.088 R)
• M46: 48,982,681 km (0.046 R)
• M47: 50,690,042 km (0.091 R)
• M48: 50,919,076 km (0.114 R)
• M49: 51,378,491 km (0.036 R)
• M50: 51,493,532 km (0.103 R)
• M51: 53,578,777 km (0.102 R)
• M52: 54,984,099 km (0.111 R)
• M53: 55,337,449 km (0.102 R)
• M54: 55,691,398 km (0.12 R)
• M55: 56,164,576 km (0.114 R)
• M56: 56,639,100 km (0.049 R)
• M57: 56,758,031 km (0.115 R)
• M58: 58,310,408 km (0.048 R)
• M59: 59,152,045 km (0.075 R)
• M60: 59,634,947 km (0.077 R)
• M61: 59,755,822 km (0.09 R)
• M62: 59,876,697 km (0.05 R)
• M63: 63,297,253 km (0.045 R)
• M64: 63,543,940 km (0.068 R)
• M65: 66,404,251 km (0.108 R)
• M66: 66,654,977 km (0.1 R)
• M67: 67,283,138 km (0.064 R)
• M68: 68,545,296 km (0.111 R)
• M69: 69,306,300 km (0.098 R)
• M70: 69,687,924 km (0.101 R)
• M71: 69,942,689 km (0.059 R)
• M72: 70,197,754 km (0.081 R)
• M73: 71,349,508 km (0.064 R)
• M74: 72,120,834 km (0.087 R)
• M75: 72,765,601 km (0.112 R)
• M76: 73,153,508 km (0.095 R)
• M77: 73,931,118 km (0.083 R)
• M78: 74,060,969 km (0.099 R)
• M79: 75,364,116 km (0.114 R)
• M80: 76,411,900 km (0.074 R)
• M81: 76,543,247 km (0.055 R)
• M82: 76,674,593 km (0.101 R)
• M83: 78,257,189 km (0.111 R)
• M84: 78,522,127 km (0.112 R)
• M85: 79,717,414 km (0.105 R)
• M86: 80,117,289 km (0.037 R)
• M87: 80,918,835 km (0.075 R)
• M88: 82,260,728 km (0.072 R)
• M89: 82,799,429 km (0.101 R)
• M90: 85,238,623 km (0.047 R)
• M91: 86,330,238 km (0.03 R)
• M92: 86,466,971 km (0.116 R)
• M93: 86,740,735 km (0.03 R)
• M94: 87,838,783 km (0.088 R)
• M95: 89,771,289 km (0.103 R)
• M96: 93,256,919 km (0.113 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 17,944 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit