🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.44 AU - 0.72 AU

Year: 281 Days

Day: 19.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 85,072,938 km

• M1: 152,291 km (0.086 R)
• M2: 475,123 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877

Radius: 11

Gravity: 7.25 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.58 AU - 0.84 AU

Year: 380 Days

Day: 14.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 85,072,938 km

• M1: 138,228 km (0.093 R)
• M2: 210,933 km (0.034 R)
• M3: 340,934 km (0.092 R)
• M4: 412,591 km (0.111 R)
• M5: 554,111 km (0.12 R)
• M6: 624,272 km (0.097 R)
• M7: 694,134 km (0.093 R)
• M8: 783,444 km (0.111 R)
• M9: 912,397 km (0.073 R)
• M10: 1,044,044 km (0.087 R)
• M11: 1,153,400 km (0.117 R)
• M12: 1,301,950 km (0.105 R)
• M13: 1,478,476 km (0.117 R)
• M14: 1,607,878 km (0.029 R)
• M15: 1,707,510 km (0.063 R)
• M16: 1,890,019 km (0.08 R)
• M17: 2,206,419 km (0.098 R)
• M18: 2,292,887 km (0.072 R)
• M19: 2,386,834 km (0.118 R)
• M20: 2,546,455 km (0.113 R)
• M21: 2,637,410 km (0.053 R)
• M22: 2,835,927 km (0.093 R)
• M23: 2,984,777 km (0.111 R)
• M24: 3,115,376 km (0.111 R)
• M25: 3,205,882 km (0.102 R)
• M26: 3,511,660 km (0.12 R)
• M27: 3,613,237 km (0.114 R)
• M28: 3,752,663 km (0.106 R)
• M29: 3,879,073 km (0.036 R)
• M30: 4,044,678 km (0.081 R)
• M31: 4,251,272 km (0.073 R)
• M32: 4,351,952 km (0.11 R)
• M33: 4,484,795 km (0.12 R)
• M34: 4,555,704 km (0.101 R)
• M35: 4,634,991 km (0.103 R)
• M36: 4,891,701 km (0.096 R)
• M37: 4,972,783 km (0.11 R)
• M38: 5,136,592 km (0.079 R)
• M39: 5,310,425 km (0.034 R)
• M40: 5,452,693 km (0.116 R)
• M41: 5,698,183 km (0.048 R)
• M42: 5,852,418 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.7

Radius: 14.5

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.04 AU - 1.68 AU

Year: 1008 Days

Day: 5.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 85,072,938 km

• M1: 180,565 km (0.113 R)
• M2: 294,109 km (0.032 R)
• M3: 392,694 km (0.117 R)
• M4: 498,011 km (0.103 R)
• M5: 703,708 km (0.054 R)
• M6: 872,455 km (0.054 R)
• M7: 1,050,626 km (0.048 R)
• M8: 1,200,373 km (0.117 R)
• M9: 1,413,849 km (0.088 R)
• M10: 1,837,810 km (0.08 R)
• M11: 2,072,230 km (0.071 R)
• M12: 2,271,644 km (0.094 R)
• M13: 2,461,932 km (0.064 R)
• M14: 2,563,060 km (0.072 R)
• M15: 2,713,556 km (0.095 R)
• M16: 2,924,489 km (0.049 R)
• M17: 3,140,807 km (0.119 R)
• M18: 3,328,104 km (0.101 R)
• M19: 3,431,775 km (0.079 R)
• M20: 3,563,122 km (0.115 R)
• M21: 3,821,777 km (0.113 R)
• M22: 3,930,684 km (0.067 R)
• M23: 4,105,265 km (0.111 R)
• M24: 4,263,689 km (0.093 R)
• M25: 4,471,780 km (0.093 R)
• M26: 4,586,671 km (0.116 R)
• M27: 4,839,192 km (0.056 R)
• M28: 4,976,972 km (0.073 R)
• M29: 5,206,455 km (0.119 R)
• M30: 5,378,343 km (0.043 R)
• M31: 5,500,714 km (0.098 R)
• M32: 5,603,487 km (0.11 R)
• M33: 5,769,391 km (0.102 R)
• M34: 6,105,837 km (0.088 R)
• M35: 6,244,514 km (0.044 R)
• M36: 6,341,005 km (0.093 R)
• M37: 6,535,632 km (0.075 R)
• M38: 6,743,274 km (0.099 R)
• M39: 6,942,089 km (0.089 R)
• M40: 7,053,390 km (0.113 R)
• M41: 7,176,509 km (0.096 R)
• M42: 7,413,472 km (0.1 R)
• M43: 7,561,574 km (0.113 R)
• M44: 7,664,647 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.5

Radius: 11.5

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.44 AU - 2.32 AU

Year: 1639 Days

Day: 12.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 85,072,938 km

• M1: 146,157 km (0.089 R)
• M2: 229,633 km (0.106 R)
• M3: 315,652 km (0.037 R)
• M4: 474,375 km (0.08 R)
• M5: 650,900 km (0.069 R)
• M6: 924,964 km (0.11 R)
• M7: 1,064,090 km (0.079 R)
• M8: 1,210,696 km (0.044 R)
• M9: 1,286,691 km (0.105 R)
• M10: 1,381,836 km (0.103 R)
• M11: 1,461,571 km (0.034 R)
• M12: 1,533,827 km (0.073 R)
• M13: 1,913,656 km (0.119 R)
• M14: 2,270,297 km (0.119 R)
• M15: 2,418,848 km (0.107 R)
• M16: 2,494,395 km (0.114 R)
• M17: 2,999,288 km (0.059 R)
• M18: 3,092,487 km (0.102 R)
• M19: 3,186,584 km (0.112 R)
• M20: 3,634,480 km (0.034 R)
• M21: 4,141,318 km (0.111 R)
• M22: 4,416,428 km (0.067 R)
• M23: 4,562,885 km (0.081 R)
• M24: 4,656,982 km (0.114 R)
• M25: 4,819,744 km (0.112 R)
• M26: 4,943,162 km (0.111 R)
• M27: 5,249,240 km (0.08 R)
• M28: 5,504,304 km (0.059 R)
• M29: 5,662,130 km (0.059 R)
• M30: 5,909,116 km (0.102 R)
• M31: 6,159,692 km (0.086 R)
• M32: 6,234,042 km (0.081 R)
• M33: 6,398,750 km (0.119 R)
• M34: 6,534,585 km (0.091 R)
• M35: 7,103,056 km (0.062 R)
• M36: 7,655,521 km (0.109 R)
• M37: 8,026,075 km (0.088 R)
• M38: 8,189,137 km (0.116 R)
• M39: 8,287,423 km (0.115 R)
• M40: 8,369,702 km (0.075 R)
• M41: 8,852,005 km (0.118 R)
• M42: 9,190,096 km (0.114 R)
• M43: 9,343,584 km (0.068 R)
• M44: 10,141,240 km (0.059 R)
• M45: 10,406,177 km (0.081 R)
• M46: 11,123,649 km (0.071 R)
• M47: 11,433,466 km (0.113 R)
• M48: 11,746,275 km (0.084 R)
• M49: 12,286,174 km (0.098 R)
• M50: 12,511,917 km (0.07 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 243.2

Radius: 5

Gravity: 9.73 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 5.56 AU - 9.26 AU

Year: 12825 Days

Day: 15.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,072,938 km

• M1: 121,473 km (0.115 R)
• M2: 210,933 km (0.082 R)
• M3: 592,258 km (0.086 R)
• M4: 679,773 km (0.107 R)
• M5: 867,518 km (0.094 R)
• M6: 916,885 km (0.058 R)
• M7: 1,215,034 km (0.104 R)
• M8: 1,251,985 km (0.042 R)
• M9: 1,346,231 km (0.095 R)
• M10: 1,766,751 km (0.1 R)
• M11: 1,915,601 km (0.075 R)
• M12: 2,090,630 km (0.105 R)
• M13: 2,386,086 km (0.109 R)
• M14: 3,427,586 km (0.081 R)
• M15: 3,775,102 km (0.082 R)
• M16: 3,911,835 km (0.118 R)
• M17: 3,966,887 km (0.091 R)
• M18: 4,246,485 km (0.116 R)
• M19: 4,561,239 km (0.108 R)
• M20: 4,706,798 km (0.118 R)
• M21: 4,824,382 km (0.109 R)
• M22: 4,943,013 km (0.108 R)
• M23: 5,002,702 km (0.106 R)
• M24: 5,365,477 km (0.093 R)
• M25: 5,581,197 km (0.088 R)
• M26: 5,831,026 km (0.098 R)
• M27: 5,894,007 km (0.077 R)
• M28: 6,148,472 km (0.053 R)
• M29: 6,277,127 km (0.106 R)
• M30: 6,866,692 km (0.095 R)
• M31: 7,371,435 km (0.04 R)
• M32: 7,576,683 km (0.071 R)
• M33: 7,783,876 km (0.12 R)
• M34: 7,818,583 km (0.081 R)
• M35: 7,853,290 km (0.069 R)
• M36: 7,957,859 km (0.078 R)
• M37: 8,666,803 km (0.086 R)
• M38: 9,432,744 km (0.105 R)
• M39: 9,469,695 km (0.104 R)
• M40: 9,955,290 km (0.09 R)
• M41: 10,296,223 km (0.106 R)
• M42: 10,334,371 km (0.111 R)
• M43: 10,602,450 km (0.043 R)
• M44: 11,459,945 km (0.117 R)
• M45: 12,299,189 km (0.12 R)
• M46: 12,583,275 km (0.12 R)
• M47: 13,867,274 km (0.097 R)
• M48: 14,247,701 km (0.038 R)
• M49: 14,417,944 km (0.095 R)
• M50: 14,975,794 km (0.057 R)
• M51: 15,453,460 km (0.089 R)
• M52: 15,584,508 km (0.042 R)
• M53: 16,068,457 km (0.073 R)
• M54: 18,607,282 km (0.109 R)
• M55: 19,026,904 km (0.076 R)
• M56: 19,638,311 km (0.048 R)
• M57: 19,922,696 km (0.119 R)
• M58: 20,017,841 km (0.067 R)
• M59: 20,256,300 km (0.043 R)
• M60: 20,735,910 km (0.073 R)
• M61: 20,784,081 km (0.106 R)
• M62: 20,977,212 km (0.111 R)
• M63: 21,316,500 km (0.105 R)
• M64: 22,542,903 km (0.073 R)
• M65: 22,940,235 km (0.082 R)
• M66: 24,145,994 km (0.041 R)
• M67: 24,654,327 km (0.038 R)
• M68: 24,756,503 km (0.109 R)
• M69: 24,858,828 km (0.076 R)
• M70: 26,200,870 km (0.099 R)
• M71: 26,252,930 km (0.097 R)
• M72: 26,304,990 km (0.097 R)
• M73: 27,407,527 km (0.064 R)
• M74: 27,725,273 km (0.108 R)
• M75: 28,097,472 km (0.053 R)
• M76: 28,204,135 km (0.12 R)
• M77: 30,147,113 km (0.109 R)
• M78: 30,310,922 km (0.109 R)
• M79: 30,804,296 km (0.084 R)
• M80: 31,410,766 km (0.094 R)
• M81: 31,521,468 km (0.119 R)
• M82: 33,706,195 km (0.073 R)
• M83: 34,388,063 km (0.101 R)
• M84: 34,502,206 km (0.101 R)
• M85: 34,616,349 km (0.069 R)
• M86: 35,189,458 km (0.041 R)
• M87: 35,650,070 km (0.112 R)
• M88: 35,707,815 km (0.118 R)
• M89: 35,996,988 km (0.064 R)
• M90: 36,112,776 km (0.114 R)
• M91: 36,461,190 km (0.061 R)
• M92: 36,519,234 km (0.083 R)
• M93: 37,044,173 km (0.045 R)
• M94: 37,161,158 km (0.061 R)
• M95: 39,645,680 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 678.4

Radius: 5.7

Gravity: 20.88 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 8.12 AU - 10.18 AU

Year: 17598 Days

Day: 22.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 60 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,072,938 km

• M1: 82,279 km (0.071 R)
• M2: 238,908 km (0.039 R)
• M3: 362,625 km (0.119 R)
• M4: 469,139 km (0.098 R)
• M5: 627,413 km (0.083 R)
• M6: 712,983 km (0.117 R)
• M7: 1,645,128 km (0.114 R)
• M8: 2,926,882 km (0.113 R)
• M9: 3,521,833 km (0.112 R)
• M10: 3,952,077 km (0.095 R)
• M11: 4,776,211 km (0.068 R)
• M12: 4,947,351 km (0.092 R)
• M13: 5,295,615 km (0.101 R)
• M14: 5,517,319 km (0.06 R)
• M15: 5,651,808 km (0.025 R)
• M16: 6,154,157 km (0.05 R)
• M17: 6,481,178 km (0.106 R)
• M18: 7,348,098 km (0.039 R)
• M19: 7,496,050 km (0.091 R)
• M20: 7,645,050 km (0.108 R)
• M21: 7,744,981 km (0.072 R)
• M22: 8,148,746 km (0.106 R)
• M23: 10,544,855 km (0.099 R)
• M24: 10,879,804 km (0.08 R)
• M25: 11,674,618 km (0.084 R)
• M26: 12,312,204 km (0.104 R)
• M27: 12,961,010 km (0.119 R)
• M28: 13,560,449 km (0.085 R)
• M29: 13,985,456 km (0.067 R)
• M30: 14,169,013 km (0.08 R)
• M31: 14,476,586 km (0.09 R)
• M32: 14,600,303 km (0.102 R)
• M33: 15,223,827 km (0.109 R)
• M34: 17,211,385 km (0.11 R)
• M35: 18,469,204 km (0.108 R)
• M36: 19,962,340 km (0.068 R)
• M37: 20,031,155 km (0.111 R)
• M38: 20,584,368 km (0.082 R)
• M39: 20,653,781 km (0.091 R)
• M40: 21,353,151 km (0.077 R)
• M41: 22,488,001 km (0.065 R)
• M42: 22,702,973 km (0.087 R)
• M43: 24,300,229 km (0.07 R)
• M44: 24,373,682 km (0.105 R)
• M45: 26,384,726 km (0.078 R)
• M46: 26,460,273 km (0.089 R)
• M47: 26,838,905 km (0.048 R)
• M48: 26,914,901 km (0.095 R)
• M49: 27,066,892 km (0.104 R)
• M50: 27,143,038 km (0.075 R)
• M51: 27,678,149 km (0.111 R)
• M52: 28,526,070 km (0.117 R)
• M53: 28,836,486 km (0.11 R)
• M54: 29,538,997 km (0.072 R)
• M55: 30,010,380 km (0.086 R)
• M56: 31,519,823 km (0.099 R)
• M57: 31,840,710 km (0.079 R)
• M58: 32,324,061 km (0.034 R)
• M59: 32,485,776 km (0.094 R)
• M60: 32,728,723 km (0.075 R)
• M61: 33,543,134 km (0.075 R)
• M62: 33,870,753 km (0.113 R)
• M63: 34,611,861 km (0.06 R)
• M64: 35,691,658 km (0.119 R)
• M65: 40,903,798 km (0.042 R)
• M66: 43,018,513 km (0.118 R)
• M67: 44,717,945 km (0.053 R)
• M68: 44,808,003 km (0.065 R)
• M69: 45,168,683 km (0.091 R)
• M70: 46,621,428 km (0.102 R)
• M71: 47,353,560 km (0.093 R)
• M72: 47,905,128 km (0.1 R)
• M73: 48,181,734 km (0.107 R)
• M74: 49,572,546 km (0.1 R)
• M75: 49,759,094 km (0.117 R)
• M76: 49,852,443 km (0.084 R)
• M77: 50,976,671 km (0.055 R)
• M78: 53,536,590 km (0.081 R)
• M79: 54,976,918 km (0.086 R)
• M80: 56,235,336 km (0.106 R)
• M81: 56,819,366 km (0.105 R)
• M82: 57,014,441 km (0.088 R)
• M83: 58,583,424 km (0.086 R)
• M84: 60,067,285 km (0.059 R)
• M85: 62,668,343 km (0.1 R)
• M86: 63,172,787 km (0.088 R)
• M87: 63,476,022 km (0.109 R)
• M88: 64,084,137 km (0.079 R)
• M89: 64,185,565 km (0.103 R)
• M90: 64,897,800 km (0.1 R)
• M91: 65,612,579 km (0.089 R)
• M92: 67,050,065 km (0.109 R)
• M93: 68,083,188 km (0.118 R)
• M94: 68,913,456 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 709.8

Radius: 5.9

Gravity: 20.39 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 10.71 AU - 11.31 AU

Year: 23228 Days

Day: 22.3 Hours

Environment

Temp: -242 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,072,938 km

• M1: 75,996 km (0.118 R)
• M2: 123,119 km (0.086 R)
• M3: 332,107 km (0.063 R)
• M4: 409,300 km (0.062 R)
• M5: 537,356 km (0.079 R)
• M6: 582,983 km (0.08 R)
• M7: 911,949 km (0.069 R)
• M8: 967,300 km (0.091 R)
• M9: 1,354,010 km (0.087 R)
• M10: 1,784,403 km (0.079 R)
• M11: 2,883,200 km (0.119 R)
• M12: 4,766,637 km (0.1 R)
• M13: 4,815,256 km (0.111 R)
• M14: 5,160,229 km (0.051 R)
• M15: 5,874,260 km (0.105 R)
• M16: 6,189,612 km (0.104 R)
• M17: 6,242,719 km (0.111 R)
• M18: 7,562,172 km (0.085 R)
• M19: 8,020,690 km (0.104 R)
• M20: 9,449,200 km (0.088 R)
• M21: 9,694,840 km (0.077 R)
• M22: 10,634,613 km (0.109 R)
• M23: 11,083,108 km (0.063 R)
• M24: 11,342,211 km (0.083 R)
• M25: 11,932,225 km (0.075 R)
• M26: 12,131,191 km (0.07 R)
• M27: 12,599,731 km (0.082 R)
• M28: 12,870,054 km (0.053 R)
• M29: 14,602,547 km (0.088 R)
• M30: 15,315,980 km (0.082 R)
• M31: 16,333,544 km (0.091 R)
• M32: 16,628,252 km (0.081 R)
• M33: 17,297,852 km (0.074 R)
• M34: 18,052,125 km (0.066 R)
• M35: 18,509,894 km (0.113 R)
• M36: 19,281,221 km (0.049 R)
• M37: 20,616,382 km (0.105 R)
• M38: 21,014,761 km (0.089 R)
• M39: 21,496,167 km (0.079 R)
• M40: 21,657,433 km (0.113 R)
• M41: 21,738,216 km (0.109 R)
• M42: 22,962,076 km (0.05 R)
• M43: 23,374,966 km (0.118 R)
• M44: 24,040,677 km (0.098 R)
• M45: 24,208,077 km (0.11 R)
• M46: 24,712,671 km (0.055 R)
• M47: 24,881,567 km (0.119 R)
• M48: 25,220,705 km (0.093 R)
• M49: 25,475,919 km (0.059 R)
• M50: 26,075,058 km (0.118 R)
• M51: 27,636,561 km (0.087 R)
• M52: 29,228,282 km (0.098 R)
• M53: 30,396,193 km (0.079 R)
• M54: 31,122,341 km (0.047 R)
• M55: 32,591,991 km (0.107 R)
• M56: 32,684,592 km (0.046 R)
• M57: 34,933,197 km (0.034 R)
• M58: 36,652,077 km (0.087 R)
• M59: 36,941,249 km (0.108 R)
• M60: 37,134,530 km (0.067 R)
• M61: 37,813,255 km (0.093 R)
• M62: 38,008,032 km (0.115 R)
• M63: 38,692,143 km (0.098 R)
• M64: 39,478,878 km (0.081 R)
• M65: 40,072,482 km (0.097 R)
• M66: 40,768,561 km (0.074 R)
• M67: 41,368,598 km (0.093 R)
• M68: 42,072,157 km (0.084 R)
• M69: 42,172,986 km (0.06 R)
• M70: 44,719,890 km (0.104 R)
• M71: 45,960,056 km (0.102 R)
• M72: 46,688,747 km (0.047 R)
• M73: 47,421,179 km (0.077 R)
• M74: 48,157,350 km (0.093 R)
• M75: 50,817,499 km (0.073 R)
• M76: 51,139,883 km (0.084 R)
• M77: 52,219,530 km (0.084 R)
• M78: 53,634,277 km (0.06 R)
• M79: 61,122,399 km (0.089 R)
• M80: 63,304,583 km (0.099 R)
• M81: 63,420,073 km (0.065 R)
• M82: 65,512,199 km (0.091 R)
• M83: 66,801,882 km (0.066 R)
• M84: 67,154,933 km (0.109 R)
• M85: 69,525,162 km (0.092 R)
• M86: 69,763,770 km (0.107 R)
• M87: 70,122,057 km (0.091 R)
• M88: 70,840,576 km (0.086 R)
• M89: 72,405,519 km (0.045 R)
• M90: 75,692,035 km (0.098 R)
• M91: 77,909,973 km (0.063 R)
• M92: 78,654,072 km (0.071 R)
• M93: 81,025,797 km (0.106 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: 447 - 15,775 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit