🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.94 AU - 3.16 AU

Year: 1451 Days

Day: 24.8 Hours

Environment

Temp: -74 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.54 AU - 4.12 AU

Year: 2672 Days

Day: 12.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 4.58 AU - 4.78 AU

Year: 3609 Days

Day: 28.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,283,767 km

• M1: 1,874,611 km (0.045 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.3

Radius: 8.7

Gravity: 8.91 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 6.72 AU - 8.16 AU

Year: 7234 Days

Day: 9.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 76,283,767 km

• M1: 130,599 km (0.047 R)
• M2: 193,131 km (0.102 R)
• M3: 287,677 km (0.068 R)
• M4: 498,610 km (0.053 R)
• M5: 588,967 km (0.114 R)
• M6: 787,633 km (0.096 R)
• M7: 1,074,562 km (0.115 R)
• M8: 1,177,335 km (0.067 R)
• M9: 1,487,003 km (0.086 R)
• M10: 1,621,940 km (0.078 R)
• M11: 1,761,066 km (0.111 R)
• M12: 1,924,876 km (0.11 R)
• M13: 2,446,224 km (0.088 R)
• M14: 2,537,329 km (0.108 R)
• M15: 2,841,312 km (0.092 R)
• M16: 3,281,429 km (0.072 R)
• M17: 3,356,827 km (0.087 R)
• M18: 3,432,822 km (0.12 R)
• M19: 3,664,549 km (0.091 R)
• M20: 3,874,734 km (0.07 R)
• M21: 3,954,470 km (0.101 R)
• M22: 4,445,151 km (0.085 R)
• M23: 4,783,093 km (0.04 R)
• M24: 5,394,200 km (0.051 R)
• M25: 5,815,468 km (0.093 R)
• M26: 6,657,404 km (0.03 R)
• M27: 6,979,040 km (0.04 R)
• M28: 7,043,965 km (0.1 R)
• M29: 7,470,768 km (0.073 R)
• M30: 8,453,177 km (0.036 R)
• M31: 8,801,441 km (0.12 R)
• M32: 9,368,267 km (0.11 R)
• M33: 9,801,204 km (0.045 R)
• M34: 9,873,908 km (0.086 R)
• M35: 9,983,414 km (0.056 R)
• M36: 10,761,472 km (0.081 R)
• M37: 11,790,107 km (0.068 R)
• M38: 12,023,031 km (0.105 R)
• M39: 12,218,107 km (0.112 R)
• M40: 12,690,986 km (0.117 R)
• M41: 12,849,859 km (0.114 R)
• M42: 13,009,480 km (0.114 R)
• M43: 13,129,607 km (0.106 R)
• M44: 13,573,314 km (0.106 R)
• M45: 13,817,458 km (0.105 R)
• M46: 13,980,968 km (0.086 R)
• M47: 14,062,948 km (0.076 R)
• M48: 14,227,356 km (0.108 R)
• M49: 14,392,512 km (0.066 R)
• M50: 14,766,507 km (0.065 R)
• M51: 16,035,695 km (0.097 R)
• M52: 16,423,303 km (0.061 R)
• M53: 17,295,758 km (0.039 R)
• M54: 17,427,853 km (0.081 R)
• M55: 17,560,396 km (0.095 R)
• M56: 17,693,239 km (0.095 R)
• M57: 18,407,270 km (0.08 R)
• M58: 19,955,758 km (0.085 R)
• M59: 20,094,285 km (0.056 R)
• M60: 20,512,112 km (0.093 R)
• M61: 21,498,261 km (0.066 R)
• M62: 22,307,735 km (0.097 R)
• M63: 23,272,791 km (0.109 R)
• M64: 23,564,956 km (0.097 R)
• M65: 24,300,828 km (0.105 R)
• M66: 24,547,814 km (0.085 R)
• M67: 24,696,364 km (0.104 R)
• M68: 24,994,363 km (0.099 R)
• M69: 25,895,691 km (0.092 R)
• M70: 26,960,528 km (0.052 R)
• M71: 27,678,448 km (0.055 R)
• M72: 30,080,990 km (0.033 R)
• M73: 32,985,582 km (0.117 R)
• M74: 33,918,475 km (0.117 R)
• M75: 34,305,036 km (0.093 R)
• M76: 35,082,645 km (0.069 R)
• M77: 35,473,545 km (0.081 R)
• M78: 36,203,582 km (0.076 R)
• M79: 36,316,229 km (0.052 R)
• M80: 37,450,181 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.5

Radius: 8.4

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 9.2 AU - 14.12 AU

Year: 14192 Days

Day: 6.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,283,767 km

• M1: 139,425 km (0.106 R)
• M2: 242,648 km (0.07 R)
• M3: 309,368 km (0.064 R)
• M4: 424,409 km (0.091 R)
• M5: 570,865 km (0.111 R)
• M6: 700,567 km (0.036 R)
• M7: 858,692 km (0.104 R)
• M8: 1,048,382 km (0.099 R)
• M9: 1,148,463 km (0.085 R)
• M10: 1,696,141 km (0.105 R)
• M11: 1,766,751 km (0.096 R)
• M12: 2,527,905 km (0.057 R)
• M13: 2,609,136 km (0.116 R)
• M14: 2,802,118 km (0.084 R)
• M15: 2,914,615 km (0.064 R)
• M16: 3,319,726 km (0.057 R)
• M17: 3,620,119 km (0.07 R)
• M18: 4,705,900 km (0.077 R)
• M19: 4,839,940 km (0.061 R)
• M20: 5,043,393 km (0.062 R)
• M21: 6,358,957 km (0.118 R)
• M22: 6,694,355 km (0.107 R)
• M23: 7,035,438 km (0.039 R)
• M24: 7,265,969 km (0.045 R)
• M25: 7,382,206 km (0.044 R)
• M26: 7,577,431 km (0.099 R)
• M27: 7,734,659 km (0.073 R)
• M28: 8,907,356 km (0.086 R)
• M29: 9,031,822 km (0.066 R)
• M30: 9,115,148 km (0.097 R)
• M31: 10,048,339 km (0.083 R)
• M32: 10,177,891 km (0.118 R)
• M33: 11,145,341 km (0.118 R)
• M34: 11,369,289 km (0.106 R)
• M35: 11,594,733 km (0.065 R)
• M36: 11,867,150 km (0.084 R)
• M37: 12,790,618 km (0.079 R)
• M38: 12,884,266 km (0.115 R)
• M39: 13,166,557 km (0.115 R)
• M40: 13,498,365 km (0.115 R)
• M41: 13,689,252 km (0.102 R)
• M42: 14,170,509 km (0.038 R)
• M43: 15,050,443 km (0.092 R)
• M44: 15,248,361 km (0.082 R)
• M45: 15,447,177 km (0.072 R)
• M46: 15,646,890 km (0.118 R)
• M47: 16,251,116 km (0.109 R)
• M48: 16,607,159 km (0.11 R)
• M49: 16,709,334 km (0.057 R)
• M50: 16,862,971 km (0.095 R)
• M51: 18,161,780 km (0.098 R)
• M52: 19,063,107 km (0.108 R)
• M53: 19,979,095 km (0.107 R)
• M54: 20,033,399 km (0.104 R)
• M55: 20,634,334 km (0.095 R)
• M56: 21,518,756 km (0.101 R)
• M57: 21,741,807 km (0.098 R)
• M58: 21,853,706 km (0.08 R)
• M59: 22,755,183 km (0.103 R)
• M60: 22,868,727 km (0.064 R)
• M61: 23,439,144 km (0.102 R)
• M62: 23,496,440 km (0.041 R)
• M63: 24,361,714 km (0.025 R)
• M64: 25,178,668 km (0.057 R)
• M65: 26,063,988 km (0.096 R)
• M66: 27,925,584 km (0.109 R)
• M67: 28,841,721 km (0.05 R)
• M68: 29,581,782 km (0.083 R)
• M69: 29,829,815 km (0.082 R)
• M70: 30,515,572 km (0.101 R)
• M71: 30,766,148 km (0.118 R)
• M72: 32,924,098 km (0.089 R)
• M73: 33,116,780 km (0.112 R)
• M74: 33,697,369 km (0.107 R)
• M75: 33,826,771 km (0.087 R)
• M76: 34,933,796 km (0.107 R)
• M77: 36,118,910 km (0.074 R)
• M78: 36,185,032 km (0.09 R)
• M79: 36,649,833 km (0.057 R)
• M80: 37,116,429 km (0.092 R)
• M81: 37,450,929 km (0.092 R)
• M82: 39,274,827 km (0.107 R)
• M83: 40,437,800 km (0.094 R)
• M84: 40,920,104 km (0.046 R)
• M85: 41,127,297 km (0.067 R)
• M86: 41,473,466 km (0.11 R)
• M87: 41,542,880 km (0.098 R)
• M88: 43,078,352 km (0.028 R)
• M89: 43,218,825 km (0.109 R)
• M90: 45,845,763 km (0.068 R)
• M91: 46,708,794 km (0.072 R)
• M92: 47,359,544 km (0.114 R)
• M93: 48,231,999 km (0.062 R)
• M94: 48,889,781 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 770.5

Radius: 3.7

Gravity: 56.28 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 10.75 AU - 16.81 AU

Year: 18233 Days

Day: 16.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,283,767 km

• M1: 553,961 km (0.112 R)
• M2: 803,640 km (0.114 R)
• M3: 1,665,772 km (0.088 R)
• M4: 1,921,285 km (0.096 R)
• M5: 2,503,969 km (0.026 R)
• M6: 2,539,723 km (0.03 R)
• M7: 3,098,322 km (0.1 R)
• M8: 3,571,500 km (0.084 R)
• M9: 4,193,976 km (0.098 R)
• M10: 4,322,481 km (0.053 R)
• M11: 5,914,651 km (0.091 R)
• M12: 5,962,522 km (0.116 R)
• M13: 6,010,543 km (0.106 R)
• M14: 6,301,511 km (0.096 R)
• M15: 7,252,654 km (0.078 R)
• M16: 7,928,687 km (0.101 R)
• M17: 8,140,817 km (0.117 R)
• M18: 8,194,223 km (0.032 R)
• M19: 8,788,277 km (0.03 R)
• M20: 10,885,938 km (0.12 R)
• M21: 11,121,555 km (0.055 R)
• M22: 11,838,577 km (0.115 R)
• M23: 12,508,776 km (0.05 R)
• M24: 12,755,612 km (0.059 R)
• M25: 12,817,546 km (0.097 R)
• M26: 12,879,629 km (0.086 R)
• M27: 12,941,712 km (0.044 R)
• M28: 13,253,923 km (0.077 R)
• M29: 14,269,692 km (0.109 R)
• M30: 14,851,927 km (0.092 R)
• M31: 15,113,274 km (0.059 R)
• M32: 15,972,864 km (0.094 R)
• M33: 16,106,455 km (0.074 R)
• M34: 17,532,122 km (0.109 R)
• M35: 18,645,131 km (0.119 R)
• M36: 19,423,339 km (0.045 R)
• M37: 20,068,106 km (0.113 R)
• M38: 21,304,831 km (0.075 R)
• M39: 21,673,291 km (0.117 R)
• M40: 21,747,192 km (0.049 R)
• M41: 22,118,195 km (0.112 R)
• M42: 22,341,694 km (0.073 R)
• M43: 22,715,988 km (0.062 R)
• M44: 23,016,979 km (0.089 R)
• M45: 23,167,923 km (0.078 R)
• M46: 23,395,013 km (0.082 R)
• M47: 23,470,859 km (0.106 R)
• M48: 24,004,026 km (0.095 R)
• M49: 24,464,338 km (0.081 R)
• M50: 24,541,381 km (0.084 R)
• M51: 24,927,493 km (0.117 R)
• M52: 26,176,635 km (0.109 R)
• M53: 27,927,080 km (0.063 R)
• M54: 28,573,044 km (0.074 R)
• M55: 32,381,058 km (0.108 R)
• M56: 32,719,597 km (0.091 R)
• M57: 32,804,419 km (0.027 R)
• M58: 33,059,334 km (0.097 R)
• M59: 34,257,763 km (0.099 R)
• M60: 34,343,782 km (0.119 R)
• M61: 37,847,962 km (0.053 R)
• M62: 37,936,973 km (0.093 R)
• M63: 38,383,373 km (0.089 R)
• M64: 38,741,660 km (0.088 R)
• M65: 39,461,525 km (0.048 R)
• M66: 44,247,161 km (0.096 R)
• M67: 44,716,898 km (0.111 R)
• M68: 45,188,281 km (0.094 R)
• M69: 46,231,128 km (0.08 R)
• M70: 46,803,339 km (0.086 R)
• M71: 49,698,956 km (0.09 R)
• M72: 49,796,494 km (0.088 R)
• M73: 49,894,031 km (0.051 R)
• M74: 50,873,449 km (0.077 R)
• M75: 52,056,917 km (0.108 R)
• M76: 52,652,018 km (0.11 R)
• M77: 53,549,007 km (0.113 R)
• M78: 57,391,428 km (0.103 R)
• M79: 58,726,290 km (0.099 R)
• M80: 59,242,402 km (0.11 R)
• M81: 61,635,669 km (0.105 R)
• M82: 63,107,862 km (0.103 R)
• M83: 64,485,359 km (0.117 R)
• M84: 64,698,087 km (0.118 R)
• M85: 65,017,778 km (0.118 R)
• M86: 66,301,477 km (0.117 R)
• M87: 67,054,104 km (0.098 R)
• M88: 68,134,350 km (0.091 R)
• M89: 68,785,251 km (0.089 R)
• M90: 69,438,096 km (0.069 R)
• M91: 69,656,209 km (0.095 R)
• M92: 69,765,416 km (0.072 R)
• M93: 72,844,140 km (0.101 R)
• M94: 73,732,003 km (0.104 R)
• M95: 74,065,756 km (0.099 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 298.1

Radius: 7.9

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 17.94 AU - 20.84 AU

Year: 30434 Days

Day: 23.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 76,283,767 km

• M1: 105,018 km (0.054 R)
• M2: 174,431 km (0.096 R)
• M3: 238,160 km (0.09 R)
• M4: 346,917 km (0.112 R)
• M5: 436,227 km (0.119 R)
• M6: 555,008 km (0.11 R)
• M7: 640,428 km (0.106 R)
• M8: 777,610 km (0.082 R)
• M9: 1,080,994 km (0.079 R)
• M10: 1,217,876 km (0.071 R)
• M11: 1,822,102 km (0.112 R)
• M12: 1,887,177 km (0.074 R)
• M13: 2,616,616 km (0.1 R)
• M14: 3,030,703 km (0.105 R)
• M15: 3,108,195 km (0.097 R)
• M16: 3,424,894 km (0.038 R)
• M17: 3,710,476 km (0.107 R)
• M18: 4,436,026 km (0.09 R)
• M19: 4,657,730 km (0.093 R)
• M20: 6,457,691 km (0.089 R)
• M21: 6,912,469 km (0.053 R)
• M22: 9,280,603 km (0.055 R)
• M23: 10,082,148 km (0.088 R)
• M24: 10,905,834 km (0.118 R)
• M25: 11,025,213 km (0.074 R)
• M26: 11,325,606 km (0.071 R)
• M27: 12,243,090 km (0.1 R)
• M28: 13,311,667 km (0.09 R)
• M29: 13,824,638 km (0.083 R)
• M30: 14,804,205 km (0.114 R)
• M31: 15,002,722 km (0.081 R)
• M32: 16,212,669 km (0.04 R)
• M33: 16,691,682 km (0.101 R)
• M34: 19,879,911 km (0.086 R)
• M35: 21,956,031 km (0.109 R)
• M36: 22,031,428 km (0.077 R)
• M37: 22,258,218 km (0.053 R)
• M38: 22,561,752 km (0.054 R)
• M39: 22,714,043 km (0.069 R)
• M40: 23,096,266 km (0.078 R)
• M41: 23,326,646 km (0.074 R)
• M42: 23,944,635 km (0.115 R)
• M43: 25,196,919 km (0.045 R)
• M44: 25,434,032 km (0.045 R)
• M45: 25,910,501 km (0.088 R)
• M46: 26,309,927 km (0.09 R)
• M47: 28,009,359 km (0.104 R)
• M48: 28,419,257 km (0.116 R)
• M49: 28,666,094 km (0.053 R)
• M50: 29,079,133 km (0.089 R)
• M51: 29,244,888 km (0.069 R)
• M52: 29,994,672 km (0.068 R)
• M53: 32,367,594 km (0.101 R)
• M54: 32,970,324 km (0.043 R)
• M55: 34,011,973 km (0.119 R)
• M56: 34,186,554 km (0.047 R)
• M57: 35,240,920 km (0.117 R)
• M58: 37,471,275 km (0.109 R)
• M59: 38,466,998 km (0.085 R)
• M60: 38,740,164 km (0.112 R)
• M61: 39,655,104 km (0.067 R)
• M62: 43,859,403 km (0.066 R)
• M63: 45,100,168 km (0.091 R)
• M64: 45,292,102 km (0.055 R)
• M65: 46,159,021 km (0.088 R)
• M66: 48,595,821 km (0.11 R)
• M67: 49,186,882 km (0.074 R)
• M68: 54,816,699 km (0.079 R)
• M69: 55,021,498 km (0.083 R)
• M70: 55,946,312 km (0.115 R)
• M71: 57,395,018 km (0.076 R)
• M72: 58,124,158 km (0.11 R)
• M73: 59,801,898 km (0.049 R)
• M74: 62,990,427 km (0.092 R)
• M75: 63,850,017 km (0.046 R)
• M76: 63,957,727 km (0.112 R)
• M77: 64,065,438 km (0.087 R)
• M78: 64,389,168 km (0.068 R)
• M79: 65,906,988 km (0.11 R)
• M80: 66,233,709 km (0.098 R)
• M81: 66,998,304 km (0.064 R)
• M82: 69,530,996 km (0.119 R)
• M83: 69,641,848 km (0.076 R)
• M84: 70,641,910 km (0.062 R)
• M85: 71,087,861 km (0.114 R)
• M86: 71,870,707 km (0.109 R)
• M87: 72,094,804 km (0.083 R)
• M88: 72,207,003 km (0.109 R)
• M89: 74,235,999 km (0.114 R)
• M90: 74,462,639 km (0.069 R)
• M91: 74,916,519 km (0.08 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 19,443 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit