🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.8 AU - 1.06 AU

Year: 314 Days

Day: 20.4 Hours

Environment

Temp: 174 °C

Axial Tilt: 7.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 108,086,329 km

• M1: 125,513 km (0.066 R)
• M2: 353,350 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.79 AU - 1.83 AU

Year: 852 Days

Day: 13.3 Hours

Environment

Temp: -40 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 108,086,329 km

• M1: 46,974 km (0.115 R)
• M2: 699,071 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.36 AU - 3.08 AU

Year: 1569 Days

Day: 45.1 Hours

Environment

Temp: -90 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,086,329 km

• M1: 651,798 km (0.057 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 5.03 AU - 5.39 AU

Year: 4160 Days

Day: 23.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.7

Radius: 10.1

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 5.36 AU - 5.84 AU

Year: 4636 Days

Day: 7.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 108,086,329 km

• M1: 179,368 km (0.049 R)
• M2: 251,324 km (0.107 R)
• M3: 495,468 km (0.098 R)
• M4: 602,281 km (0.089 R)
• M5: 726,298 km (0.039 R)
• M6: 823,237 km (0.104 R)
• M7: 887,265 km (0.107 R)
• M8: 953,238 km (0.063 R)
• M9: 1,530,536 km (0.051 R)
• M10: 1,634,207 km (0.078 R)
• M11: 1,984,865 km (0.1 R)
• M12: 2,137,006 km (0.083 R)
• M13: 2,201,482 km (0.096 R)
• M14: 2,630,230 km (0.055 R)
• M15: 3,321,671 km (0.075 R)
• M16: 3,750,269 km (0.076 R)
• M17: 4,277,901 km (0.091 R)
• M18: 4,880,032 km (0.051 R)
• M19: 5,508,792 km (0.069 R)
• M20: 5,634,005 km (0.062 R)
• M21: 5,814,720 km (0.102 R)
• M22: 6,033,881 km (0.032 R)
• M23: 6,480,729 km (0.106 R)
• M24: 6,784,413 km (0.102 R)
• M25: 7,445,486 km (0.055 R)
• M26: 7,564,267 km (0.1 R)
• M27: 7,703,692 km (0.072 R)
• M28: 8,066,168 km (0.082 R)
• M29: 8,331,405 km (0.074 R)
• M30: 8,765,986 km (0.065 R)
• M31: 8,870,555 km (0.111 R)
• M32: 8,954,480 km (0.098 R)
• M33: 9,017,610 km (0.099 R)
• M34: 9,080,890 km (0.104 R)
• M35: 9,165,562 km (0.12 R)
• M36: 9,506,645 km (0.119 R)
• M37: 9,721,917 km (0.051 R)
• M38: 9,830,226 km (0.074 R)
• M39: 10,289,342 km (0.053 R)
• M40: 10,510,447 km (0.071 R)
• M41: 11,433,316 km (0.054 R)
• M42: 11,777,541 km (0.107 R)
• M43: 11,869,843 km (0.061 R)
• M44: 12,055,344 km (0.109 R)
• M45: 12,476,014 km (0.079 R)
• M46: 12,782,988 km (0.118 R)
• M47: 12,877,834 km (0.105 R)
• M48: 13,380,034 km (0.06 R)
• M49: 13,791,428 km (0.052 R)
• M50: 14,108,725 km (0.117 R)
• M51: 14,329,830 km (0.048 R)
• M52: 15,075,127 km (0.109 R)
• M53: 15,200,640 km (0.111 R)
• M54: 16,474,166 km (0.094 R)
• M55: 16,862,822 km (0.099 R)
• M56: 17,254,618 km (0.081 R)
• M57: 17,385,816 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.1

Radius: 10.2

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 6.35 AU - 6.35 AU

Year: 5598 Days

Day: 8 Hours

Environment

Temp: -138 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 108,086,329 km

• M1: 133,740 km (0.117 R)
• M2: 246,986 km (0.094 R)
• M3: 402,568 km (0.116 R)
• M4: 524,640 km (0.097 R)
• M5: 774,019 km (0.085 R)
• M6: 1,074,113 km (0.098 R)
• M7: 1,395,449 km (0.085 R)
• M8: 1,514,379 km (0.053 R)
• M9: 1,714,990 km (0.094 R)
• M10: 1,842,896 km (0.067 R)
• M11: 2,007,304 km (0.085 R)
• M12: 2,297,973 km (0.107 R)
• M13: 2,639,056 km (0.118 R)
• M14: 2,712,957 km (0.114 R)
• M15: 2,977,147 km (0.073 R)
• M16: 3,945,195 km (0.068 R)
• M17: 4,375,588 km (0.081 R)
• M18: 4,730,883 km (0.079 R)
• M19: 5,445,512 km (0.085 R)
• M20: 5,516,421 km (0.119 R)
• M21: 5,948,759 km (0.033 R)
• M22: 6,617,761 km (0.116 R)
• M23: 7,336,728 km (0.098 R)
• M24: 7,467,627 km (0.115 R)
• M25: 8,026,375 km (0.119 R)
• M26: 8,161,461 km (0.034 R)
• M27: 8,297,296 km (0.106 R)
• M28: 8,709,139 km (0.039 R)
• M29: 10,100,848 km (0.065 R)
• M30: 10,599,757 km (0.039 R)
• M31: 11,227,171 km (0.08 R)
• M32: 11,348,046 km (0.111 R)
• M33: 11,439,001 km (0.056 R)
• M34: 11,590,993 km (0.105 R)
• M35: 11,682,696 km (0.066 R)
• M36: 11,805,067 km (0.109 R)
• M37: 12,051,455 km (0.074 R)
• M38: 12,517,751 km (0.119 R)
• M39: 12,611,848 km (0.093 R)
• M40: 12,926,752 km (0.086 R)
• M41: 13,244,348 km (0.102 R)
• M42: 13,725,605 km (0.104 R)
• M43: 14,017,171 km (0.103 R)
• M44: 15,103,551 km (0.094 R)
• M45: 15,404,542 km (0.069 R)
• M46: 17,008,231 km (0.099 R)
• M47: 17,356,345 km (0.086 R)
• M48: 18,272,333 km (0.119 R)
• M49: 18,521,563 km (0.033 R)
• M50: 18,628,824 km (0.08 R)
• M51: 19,602,707 km (0.081 R)
• M52: 20,261,236 km (0.114 R)
• M53: 20,334,839 km (0.103 R)
• M54: 20,815,646 km (0.06 R)
• M55: 21,262,645 km (0.09 R)
• M56: 23,661,147 km (0.037 R)
• M57: 24,440,403 km (0.095 R)
• M58: 25,149,048 km (0.102 R)
• M59: 25,426,402 km (0.11 R)
• M60: 26,024,046 km (0.057 R)
• M61: 26,990,149 km (0.057 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.9

Radius: 13.3

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 8.04 AU - 12.52 AU

Year: 11531 Days

Day: 14.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 108,086,329 km

• M1: 169,644 km (0.074 R)
• M2: 610,659 km (0.097 R)
• M3: 787,782 km (0.077 R)
• M4: 1,555,967 km (0.104 R)
• M5: 1,760,318 km (0.082 R)
• M6: 1,973,944 km (0.088 R)
• M7: 2,246,810 km (0.047 R)
• M8: 2,349,135 km (0.059 R)
• M9: 2,747,215 km (0.11 R)
• M10: 3,282,476 km (0.116 R)
• M11: 3,517,644 km (0.115 R)
• M12: 4,004,735 km (0.081 R)
• M13: 4,352,251 km (0.086 R)
• M14: 4,841,885 km (0.113 R)
• M15: 4,975,476 km (0.102 R)
• M16: 5,487,549 km (0.046 R)
• M17: 5,980,923 km (0.117 R)
• M18: 6,232,846 km (0.101 R)
• M19: 7,314,289 km (0.063 R)
• M20: 7,429,479 km (0.058 R)
• M21: 8,054,050 km (0.072 R)
• M22: 8,453,177 km (0.059 R)
• M23: 8,655,134 km (0.06 R)
• M24: 8,940,567 km (0.117 R)
• M25: 9,105,125 km (0.035 R)
• M26: 10,027,994 km (0.094 R)
• M27: 10,156,199 km (0.092 R)
• M28: 10,285,003 km (0.113 R)
• M29: 10,371,022 km (0.079 R)
• M30: 11,736,701 km (0.104 R)
• M31: 12,971,781 km (0.071 R)
• M32: 13,486,697 km (0.077 R)
• M33: 13,675,639 km (0.059 R)
• M34: 14,104,087 km (0.113 R)
• M35: 15,366,394 km (0.047 R)
• M36: 16,261,289 km (0.078 R)
• M37: 16,563,476 km (0.098 R)
• M38: 17,378,186 km (0.066 R)
• M39: 18,572,127 km (0.089 R)
• M40: 19,792,546 km (0.098 R)
• M41: 20,115,229 km (0.114 R)
• M42: 20,277,243 km (0.116 R)
• M43: 20,548,165 km (0.102 R)
• M44: 20,820,284 km (0.102 R)
• M45: 22,702,225 km (0.046 R)
• M46: 24,753,810 km (0.085 R)
• M47: 24,927,493 km (0.077 R)
• M48: 25,101,476 km (0.103 R)
• M49: 27,820,267 km (0.104 R)
• M50: 28,000,832 km (0.07 R)
• M51: 28,302,720 km (0.116 R)
• M52: 29,398,076 km (0.079 R)
• M53: 30,012,624 km (0.106 R)
• M54: 30,445,411 km (0.077 R)
• M55: 30,569,427 km (0.097 R)
• M56: 30,817,909 km (0.073 R)
• M57: 33,339,980 km (0.081 R)
• M58: 34,173,838 km (0.06 R)
• M59: 34,949,653 km (0.113 R)
• M60: 35,731,302 km (0.097 R)
• M61: 36,518,785 km (0.095 R)
• M62: 37,378,225 km (0.099 R)
• M63: 38,043,935 km (0.03 R)
• M64: 38,244,396 km (0.12 R)
• M65: 38,378,287 km (0.085 R)
• M66: 38,512,326 km (0.107 R)
• M67: 39,184,619 km (0.09 R)
• M68: 40,882,405 km (0.092 R)
• M69: 41,981,650 km (0.08 R)
• M70: 42,534,863 km (0.094 R)
• M71: 42,673,541 km (0.07 R)
• M72: 42,951,344 km (0.097 R)
• M73: 43,369,320 km (0.038 R)
• M74: 44,490,257 km (0.103 R)
• M75: 46,975,377 km (0.086 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 628.6

Radius: 6.4

Gravity: 15.35 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 16.01 AU - 21.65 AU

Year: 28586 Days

Day: 22.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 108,086,329 km

• M1: 693,386 km (0.092 R)
• M2: 915,389 km (0.106 R)
• M3: 1,034,768 km (0.109 R)
• M4: 1,597,406 km (0.074 R)
• M5: 1,853,069 km (0.049 R)
• M6: 1,928,466 km (0.111 R)
• M7: 2,043,657 km (0.118 R)
• M8: 2,526,708 km (0.086 R)
• M9: 2,999,587 km (0.116 R)
• M10: 3,499,543 km (0.072 R)
• M11: 3,927,692 km (0.063 R)
• M12: 3,976,311 km (0.074 R)
• M13: 4,123,366 km (0.077 R)
• M14: 4,272,216 km (0.116 R)
• M15: 4,372,447 km (0.102 R)
• M16: 4,677,776 km (0.097 R)
• M17: 5,416,939 km (0.098 R)
• M18: 5,689,656 km (0.115 R)
• M19: 6,883,447 km (0.062 R)
• M20: 7,001,031 km (0.115 R)
• M21: 8,213,671 km (0.118 R)
• M22: 9,359,591 km (0.103 R)
• M23: 9,752,584 km (0.068 R)
• M24: 9,818,707 km (0.088 R)
• M25: 10,419,641 km (0.066 R)
• M26: 11,447,379 km (0.087 R)
• M27: 12,578,937 km (0.076 R)
• M28: 12,867,362 km (0.09 R)
• M29: 13,819,851 km (0.103 R)
• M30: 16,731,325 km (0.064 R)
• M31: 18,011,883 km (0.098 R)
• M32: 18,336,959 km (0.112 R)
• M33: 20,074,987 km (0.029 R)
• M34: 20,581,226 km (0.099 R)
• M35: 20,920,963 km (0.116 R)
• M36: 23,174,505 km (0.065 R)
• M37: 24,329,850 km (0.077 R)
• M38: 24,419,459 km (0.099 R)
• M39: 24,959,806 km (0.111 R)
• M40: 26,051,871 km (0.103 R)
• M41: 26,419,433 km (0.11 R)
• M42: 26,603,887 km (0.064 R)
• M43: 27,252,693 km (0.059 R)
• M44: 28,944,794 km (0.088 R)
• M45: 29,707,744 km (0.114 R)
• M46: 30,961,523 km (0.105 R)
• M47: 31,546,152 km (0.104 R)
• M48: 34,120,731 km (0.079 R)
• M49: 34,321,641 km (0.084 R)
• M50: 34,724,508 km (0.084 R)
• M51: 36,659,257 km (0.089 R)
• M52: 39,679,190 km (0.118 R)
• M53: 39,996,038 km (0.104 R)
• M54: 40,419,998 km (0.053 R)
• M55: 41,700,556 km (0.096 R)
• M56: 42,453,781 km (0.086 R)
• M57: 43,102,886 km (0.1 R)
• M58: 43,864,340 km (0.098 R)
• M59: 46,175,178 km (0.046 R)
• M60: 47,849,926 km (0.079 R)
• M61: 48,412,713 km (0.107 R)
• M62: 52,992,203 km (0.06 R)
• M63: 53,224,678 km (0.063 R)
• M64: 54,510,023 km (0.094 R)
• M65: 55,805,541 km (0.101 R)
• M66: 56,042,055 km (0.119 R)
• M67: 56,753,991 km (0.089 R)
• M68: 56,872,922 km (0.071 R)
• M69: 57,111,082 km (0.098 R)
• M70: 60,600,901 km (0.083 R)
• M71: 61,575,830 km (0.086 R)
• M72: 62,801,635 km (0.052 R)
• M73: 63,170,842 km (0.089 R)
• M74: 65,651,325 km (0.098 R)
• M75: 67,910,851 km (0.048 R)
• M76: 69,304,206 km (0.041 R)
• M77: 73,022,610 km (0.104 R)
• M78: 74,840,673 km (0.119 R)
• M79: 77,199,981 km (0.109 R)
• M80: 77,331,777 km (0.117 R)
• M81: 78,653,923 km (0.055 R)
• M82: 80,116,691 km (0.075 R)
• M83: 81,857,112 km (0.064 R)
• M84: 82,125,940 km (0.111 R)
• M85: 83,339,478 km (0.113 R)
• M86: 84,830,669 km (0.111 R)
• M87: 85,511,340 km (0.102 R)
• M88: 88,803,989 km (0.097 R)
• M89: 88,942,068 km (0.11 R)
• M90: 89,218,525 km (0.095 R)
• M91: 90,049,391 km (0.091 R)
• M92: 90,327,045 km (0.075 R)
• M93: 91,300,628 km (0.046 R)
• M94: 91,858,628 km (0.049 R)
• M95: 93,398,738 km (0.097 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 909.5

Radius: 3.8

Gravity: 62.98 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 18.05 AU - 20.31 AU

Year: 29387 Days

Day: 16.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 108,086,329 km

• M1: 580,739 km (0.091 R)
• M2: 694,882 km (0.048 R)
• M3: 1,044,343 km (0.115 R)
• M4: 1,291,628 km (0.114 R)
• M5: 1,517,521 km (0.11 R)
• M6: 1,715,140 km (0.063 R)
• M7: 2,048,144 km (0.066 R)
• M8: 2,091,229 km (0.046 R)
• M9: 2,584,154 km (0.107 R)
• M10: 4,315,749 km (0.089 R)
• M11: 6,074,422 km (0.055 R)
• M12: 7,354,381 km (0.116 R)
• M13: 7,486,775 km (0.112 R)
• M14: 8,024,430 km (0.082 R)
• M15: 8,505,088 km (0.11 R)
• M16: 8,924,411 km (0.098 R)
• M17: 10,518,675 km (0.112 R)
• M18: 10,593,175 km (0.078 R)
• M19: 11,424,490 km (0.063 R)
• M20: 11,654,871 km (0.11 R)
• M21: 12,591,503 km (0.117 R)
• M22: 13,309,723 km (0.106 R)
• M23: 13,471,139 km (0.118 R)
• M24: 13,633,303 km (0.06 R)
• M25: 15,458,098 km (0.083 R)
• M26: 15,542,770 km (0.076 R)
• M27: 16,745,387 km (0.089 R)
• M28: 17,357,991 km (0.057 R)
• M29: 18,875,661 km (0.043 R)
• M30: 20,714,817 km (0.073 R)
• M31: 21,750,334 km (0.043 R)
• M32: 23,092,526 km (0.06 R)
• M33: 23,189,465 km (0.11 R)
• M34: 25,355,194 km (0.111 R)
• M35: 26,461,919 km (0.114 R)
• M36: 27,481,727 km (0.111 R)
• M37: 29,140,020 km (0.096 R)
• M38: 29,875,592 km (0.109 R)
• M39: 29,981,208 km (0.082 R)
• M40: 30,723,812 km (0.085 R)
• M41: 30,937,139 km (0.102 R)
• M42: 31,795,083 km (0.101 R)
• M43: 34,415,738 km (0.054 R)
• M44: 36,426,034 km (0.042 R)
• M45: 36,877,969 km (0.079 R)
• M46: 37,104,610 km (0.098 R)
• M47: 38,934,491 km (0.074 R)
• M48: 39,165,171 km (0.102 R)
• M49: 40,092,977 km (0.107 R)
• M50: 40,209,364 km (0.035 R)
• M51: 40,676,409 km (0.077 R)
• M52: 41,145,099 km (0.055 R)
• M53: 43,276,869 km (0.027 R)
• M54: 46,052,358 km (0.095 R)
• M55: 48,760,528 km (0.092 R)
• M56: 54,071,851 km (0.073 R)
• M57: 55,493,031 km (0.067 R)
• M58: 57,319,322 km (0.102 R)
• M59: 57,713,213 km (0.106 R)
• M60: 59,297,903 km (0.113 R)
• M61: 62,780,093 km (0.111 R)
• M62: 65,092,427 km (0.075 R)
• M63: 66,052,696 km (0.029 R)
• M64: 66,741,444 km (0.042 R)
• M65: 68,543,351 km (0.083 R)
• M66: 68,821,902 km (0.062 R)
• M67: 71,628,807 km (0.075 R)
• M68: 73,615,766 km (0.087 R)
• M69: 74,043,915 km (0.108 R)
• M70: 74,902,756 km (0.062 R)
• M71: 75,046,221 km (0.07 R)
• M72: 75,333,299 km (0.11 R)
• M73: 75,764,739 km (0.052 R)
• M74: 78,079,617 km (0.069 R)
• M75: 79,684,503 km (0.08 R)
• M76: 83,520,790 km (0.112 R)
• M77: 84,116,340 km (0.119 R)
• M78: 84,265,489 km (0.105 R)
• M79: 85,611,271 km (0.085 R)
• M80: 86,061,561 km (0.06 R)
• M81: 88,021,442 km (0.089 R)
• M82: 88,779,305 km (0.094 R)
• M83: 91,218,498 km (0.112 R)
• M84: 92,446,398 km (0.04 R)
• M85: 93,834,367 km (0.12 R)
• M86: 94,298,419 km (0.098 R)
• M87: 96,630,800 km (0.099 R)
• M88: 98,981,880 km (0.073 R)
• M89: 100,717,963 km (0.06 R)
• M90: 102,146,025 km (0.109 R)
• M91: 105,182,412 km (0.119 R)
• M92: 106,953,950 km (0.056 R)
• M93: 107,115,367 km (0.025 R)
• M94: 108,086,257 km (0.114 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 20,273 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit