🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.98 AU - 0.98 AU

Year: 354 Days

Day: 41 Hours

Environment

Temp: 39 °C

Axial Tilt: 46.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.96 AU - 1.42 AU

Year: 474 Days

Day: 19.3 Hours

Environment

Temp: 3 °C

Axial Tilt: 50 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.94 AU - 2.1 AU

Year: 1049 Days

Day: 25.5 Hours

Environment

Temp: -75 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.37 AU - 3.05 AU

Year: 1629 Days

Day: 14.2 Hours

Environment

Temp: -84 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.8

Radius: 11.5

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 7.45 AU - 8.17 AU

Year: 7972 Days

Day: 9.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 46,044,135 km

• M1: 198,965 km (0.076 R)
• M2: 661,821 km (0.075 R)
• M3: 767,886 km (0.057 R)
• M4: 1,141,282 km (0.118 R)
• M5: 1,252,882 km (0.061 R)
• M6: 1,368,372 km (0.084 R)
• M7: 1,568,982 km (0.066 R)
• M8: 1,736,682 km (0.094 R)
• M9: 2,067,293 km (0.097 R)
• M10: 2,205,222 km (0.042 R)
• M11: 2,322,657 km (0.119 R)
• M12: 2,712,509 km (0.118 R)
• M13: 2,813,188 km (0.076 R)
• M14: 3,945,793 km (0.078 R)
• M15: 4,924,762 km (0.058 R)
• M16: 5,362,186 km (0.118 R)
• M17: 5,553,522 km (0.086 R)
• M18: 5,877,401 km (0.099 R)
• M19: 6,442,283 km (0.108 R)
• M20: 6,748,510 km (0.091 R)
• M21: 8,202,900 km (0.113 R)
• M22: 8,423,707 km (0.072 R)
• M23: 8,534,858 km (0.091 R)
• M24: 8,871,154 km (0.062 R)
• M25: 9,828,431 km (0.05 R)
• M26: 9,906,521 km (0.094 R)
• M27: 10,339,158 km (0.056 R)
• M28: 11,101,209 km (0.101 R)
• M29: 11,182,441 km (0.117 R)
• M30: 11,468,472 km (0.097 R)
• M31: 11,964,389 km (0.112 R)
• M32: 12,341,076 km (0.081 R)
• M33: 12,467,487 km (0.057 R)
• M34: 13,407,560 km (0.115 R)
• M35: 13,537,560 km (0.075 R)
• M36: 13,711,542 km (0.112 R)
• M37: 13,842,441 km (0.096 R)
• M38: 14,105,583 km (0.107 R)
• M39: 14,281,959 km (0.109 R)
• M40: 14,636,955 km (0.077 R)
• M41: 14,726,115 km (0.089 R)
• M42: 14,860,304 km (0.1 R)
• M43: 15,491,608 km (0.12 R)
• M44: 15,582,563 km (0.046 R)
• M45: 16,131,737 km (0.112 R)
• M46: 16,827,068 km (0.073 R)
• M47: 17,061,188 km (0.092 R)
• M48: 17,296,207 km (0.114 R)
• M49: 18,729,205 km (0.099 R)
• M50: 19,020,322 km (0.112 R)
• M51: 19,166,479 km (0.092 R)
• M52: 19,312,936 km (0.112 R)
• M53: 19,607,195 km (0.117 R)
• M54: 21,301,989 km (0.114 R)
• M55: 21,605,972 km (0.096 R)
• M56: 21,911,451 km (0.101 R)
• M57: 22,836,115 km (0.04 R)
• M58: 23,721,286 km (0.095 R)
• M59: 24,617,526 km (0.109 R)
• M60: 25,740,109 km (0.084 R)
• M61: 26,117,993 km (0.113 R)
• M62: 27,702,982 km (0.115 R)
• M63: 27,924,088 km (0.088 R)
• M64: 28,982,194 km (0.102 R)
• M65: 29,206,591 km (0.077 R)
• M66: 30,280,404 km (0.109 R)
• M67: 30,394,248 km (0.082 R)
• M68: 31,252,342 km (0.084 R)
• M69: 31,597,763 km (0.07 R)
• M70: 31,886,637 km (0.081 R)
• M71: 32,933,672 km (0.034 R)
• M72: 33,637,979 km (0.096 R)
• M73: 33,755,862 km (0.089 R)
• M74: 36,625,747 km (0.093 R)
• M75: 37,416,372 km (0.09 R)
• M76: 38,458,920 km (0.114 R)
• M77: 38,890,809 km (0.1 R)
• M78: 39,138,393 km (0.1 R)
• M79: 39,635,208 km (0.081 R)
• M80: 40,259,031 km (0.12 R)
• M81: 40,760,483 km (0.064 R)
• M82: 41,453,420 km (0.075 R)
• M83: 41,643,110 km (0.1 R)
• M84: 42,277,256 km (0.112 R)
• M85: 42,404,564 km (0.087 R)
• M86: 42,595,600 km (0.03 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.1

Radius: 9.5

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 7.07 AU - 9.67 AU

Year: 8845 Days

Day: 8.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 46,044,135 km

• M1: 142,118 km (0.073 R)
• M2: 278,551 km (0.085 R)
• M3: 385,663 km (0.09 R)
• M4: 460,013 km (0.118 R)
• M5: 604,076 km (0.119 R)
• M6: 1,030,879 km (0.105 R)
• M7: 1,140,385 km (0.085 R)
• M8: 1,210,845 km (0.104 R)
• M9: 1,282,802 km (0.098 R)
• M10: 1,356,404 km (0.041 R)
• M11: 1,492,538 km (0.119 R)
• M12: 1,585,737 km (0.1 R)
• M13: 1,844,392 km (0.067 R)
• M14: 2,047,396 km (0.077 R)
• M15: 2,257,731 km (0.077 R)
• M16: 2,456,846 km (0.107 R)
• M17: 2,718,642 km (0.087 R)
• M18: 3,108,345 km (0.102 R)
• M19: 3,289,657 km (0.12 R)
• M20: 3,536,643 km (0.062 R)
• M21: 4,202,803 km (0.075 R)
• M22: 4,653,092 km (0.105 R)
• M23: 4,721,907 km (0.059 R)
• M24: 5,071,517 km (0.086 R)
• M25: 5,333,164 km (0.101 R)
• M26: 5,405,420 km (0.11 R)
• M27: 5,550,679 km (0.096 R)
• M28: 6,195,297 km (0.088 R)
• M29: 6,423,882 km (0.066 R)
• M30: 6,629,579 km (0.108 R)
• M31: 6,863,401 km (0.059 R)
• M32: 7,908,342 km (0.09 R)
• M33: 8,239,851 km (0.047 R)
• M34: 8,916,482 km (0.097 R)
• M35: 9,406,415 km (0.115 R)
• M36: 9,905,324 km (0.099 R)
• M37: 10,928,723 km (0.103 R)
• M38: 11,020,576 km (0.098 R)
• M39: 11,796,540 km (0.108 R)
• M40: 12,398,073 km (0.111 R)
• M41: 12,525,979 km (0.104 R)
• M42: 13,042,092 km (0.05 R)
• M43: 13,204,854 km (0.119 R)
• M44: 13,270,079 km (0.069 R)
• M45: 13,597,998 km (0.081 R)
• M46: 13,895,548 km (0.112 R)
• M47: 14,061,751 km (0.083 R)
• M48: 14,834,723 km (0.103 R)
• M49: 15,243,425 km (0.09 R)
• M50: 15,483,679 km (0.106 R)
• M51: 15,656,016 km (0.11 R)
• M52: 16,176,766 km (0.066 R)
• M53: 17,199,716 km (0.096 R)
• M54: 17,306,678 km (0.101 R)
• M55: 18,535,027 km (0.105 R)
• M56: 18,975,293 km (0.086 R)
• M57: 19,344,800 km (0.052 R)
• M58: 19,642,051 km (0.105 R)
• M59: 19,716,700 km (0.041 R)
• M60: 21,611,357 km (0.098 R)
• M61: 21,958,424 km (0.116 R)
• M62: 22,619,348 km (0.099 R)
• M63: 22,775,677 km (0.074 R)
• M64: 22,971,800 km (0.118 R)
• M65: 23,721,884 km (0.084 R)
• M66: 23,880,906 km (0.11 R)
• M67: 24,159,907 km (0.116 R)
• M68: 25,449,141 km (0.115 R)
• M69: 26,266,245 km (0.067 R)
• M70: 26,512,931 km (0.044 R)
• M71: 26,677,938 km (0.114 R)
• M72: 27,216,490 km (0.113 R)
• M73: 27,424,581 km (0.11 R)
• M74: 27,675,008 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.8

Radius: 12.3

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 9.57 AU - 10.95 AU

Year: 12004 Days

Day: 14.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 46,044,135 km

• M1: 202,556 km (0.076 R)
• M2: 329,863 km (0.099 R)
• M3: 470,186 km (0.077 R)
• M4: 635,342 km (0.12 R)
• M5: 964,607 km (0.084 R)
• M6: 1,206,208 km (0.111 R)
• M7: 1,618,499 km (0.107 R)
• M8: 1,827,637 km (0.108 R)
• M9: 2,046,050 km (0.086 R)
• M10: 2,478,538 km (0.08 R)
• M11: 3,328,403 km (0.044 R)
• M12: 3,528,864 km (0.113 R)
• M13: 3,802,479 km (0.101 R)
• M14: 3,906,898 km (0.089 R)
• M15: 4,083,124 km (0.08 R)
• M16: 4,226,140 km (0.077 R)
• M17: 4,516,958 km (0.092 R)
• M18: 4,889,906 km (0.07 R)
• M19: 5,156,788 km (0.086 R)
• M20: 5,428,757 km (0.102 R)
• M21: 5,905,675 km (0.037 R)
• M22: 6,190,210 km (0.096 R)
• M23: 6,688,670 km (0.081 R)
• M24: 8,578,839 km (0.088 R)
• M25: 8,670,693 km (0.059 R)
• M26: 9,087,622 km (0.039 R)
• M27: 9,416,438 km (0.119 R)
• M28: 9,797,165 km (0.107 R)
• M29: 10,475,441 km (0.115 R)
• M30: 11,979,797 km (0.058 R)
• M31: 12,652,539 km (0.113 R)
• M32: 12,757,108 km (0.106 R)
• M33: 13,550,874 km (0.105 R)
• M34: 13,765,248 km (0.105 R)
• M35: 15,688,478 km (0.12 R)
• M36: 17,229,037 km (0.025 R)
• M37: 18,698,088 km (0.095 R)
• M38: 18,817,318 km (0.077 R)
• M39: 19,056,674 km (0.084 R)
• M40: 19,477,792 km (0.098 R)
• M41: 19,780,578 km (0.111 R)
• M42: 20,084,861 km (0.099 R)
• M43: 20,759,846 km (0.1 R)
• M44: 21,131,148 km (0.103 R)
• M45: 22,005,996 km (0.06 R)
• M46: 22,194,938 km (0.063 R)
• M47: 22,828,934 km (0.061 R)
• M48: 23,985,176 km (0.105 R)
• M49: 24,570,403 km (0.08 R)
• M50: 24,766,526 km (0.097 R)
• M51: 26,890,666 km (0.117 R)
• M52: 27,430,864 km (0.077 R)
• M53: 27,906,436 km (0.119 R)
• M54: 29,696,524 km (0.048 R)
• M55: 30,324,835 km (0.098 R)
• M56: 32,809,805 km (0.048 R)
• M57: 33,822,134 km (0.096 R)
• M58: 35,359,551 km (0.11 R)
• M59: 35,802,959 km (0.119 R)
• M60: 36,397,162 km (0.107 R)
• M61: 37,369,698 km (0.068 R)
• M62: 37,972,278 km (0.053 R)
• M63: 38,578,299 km (0.046 R)
• M64: 38,730,290 km (0.114 R)
• M65: 41,266,573 km (0.103 R)
• M66: 41,422,005 km (0.084 R)
• M67: 42,672,493 km (0.077 R)
• M68: 43,460,425 km (0.099 R)
• M69: 44,252,995 km (0.047 R)
• M70: 47,146,068 km (0.119 R)
• M71: 48,861,657 km (0.05 R)
• M72: 49,603,213 km (0.078 R)
• M73: 49,851,246 km (0.118 R)
• M74: 49,933,974 km (0.035 R)
• M75: 52,606,540 km (0.087 R)
• M76: 52,690,764 km (0.118 R)
• M77: 53,451,170 km (0.093 R)
• M78: 53,875,130 km (0.118 R)
• M79: 54,726,491 km (0.09 R)
• M80: 54,982,753 km (0.037 R)
• M81: 55,153,893 km (0.08 R)
• M82: 56,184,024 km (0.062 R)
• M83: 57,480,738 km (0.055 R)
• M84: 57,915,170 km (0.031 R)

Asteroid Belt

Center: 11.17 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.8

Radius: 14.8

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 10.26 AU - 13.88 AU

Year: 15316 Days

Day: 7 Hours

Environment

Temp: -182 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 46,044,135 km

• M1: 278,402 km (0.058 R)
• M2: 556,803 km (0.035 R)
• M3: 694,733 km (0.1 R)
• M4: 1,186,162 km (0.104 R)
• M5: 1,345,633 km (0.112 R)
• M6: 1,512,883 km (0.092 R)
• M7: 1,837,959 km (0.097 R)
• M8: 3,018,586 km (0.117 R)
• M9: 3,469,623 km (0.115 R)
• M10: 3,585,861 km (0.12 R)
• M11: 4,186,496 km (0.051 R)
• M12: 4,562,286 km (0.074 R)
• M13: 5,080,493 km (0.107 R)
• M14: 5,302,048 km (0.1 R)
• M15: 5,481,565 km (0.049 R)
• M16: 5,893,109 km (0.091 R)
• M17: 6,601,305 km (0.047 R)
• M18: 6,697,796 km (0.119 R)
• M19: 6,794,735 km (0.061 R)
• M20: 7,486,775 km (0.065 R)
• M21: 7,638,018 km (0.074 R)
• M22: 8,253,315 km (0.067 R)
• M23: 8,884,618 km (0.034 R)
• M24: 9,044,986 km (0.114 R)
• M25: 9,368,417 km (0.051 R)
• M26: 11,973,215 km (0.109 R)
• M27: 12,150,489 km (0.092 R)
• M28: 12,747,683 km (0.11 R)
• M29: 12,868,409 km (0.111 R)
• M30: 13,232,530 km (0.113 R)
• M31: 13,415,787 km (0.029 R)
• M32: 13,785,145 km (0.091 R)
• M33: 13,970,945 km (0.06 R)
• M34: 15,488,017 km (0.071 R)
• M35: 17,123,421 km (0.094 R)
• M36: 17,256,563 km (0.109 R)
• M37: 17,860,340 km (0.091 R)
• M38: 19,019,574 km (0.094 R)
• M39: 20,343,964 km (0.082 R)
• M40: 20,485,035 km (0.117 R)
• M41: 21,124,267 km (0.079 R)
• M42: 21,410,447 km (0.053 R)
• M43: 22,204,064 km (0.089 R)
• M44: 22,933,952 km (0.1 R)
• M45: 23,745,969 km (0.102 R)
• M46: 25,019,496 km (0.045 R)
• M47: 28,654,275 km (0.083 R)
• M48: 30,009,333 km (0.11 R)
• M49: 30,411,751 km (0.056 R)
• M50: 31,059,510 km (0.058 R)
• M51: 31,303,654 km (0.09 R)
• M52: 32,121,804 km (0.112 R)
• M53: 34,365,922 km (0.101 R)
• M54: 35,209,953 km (0.046 R)
• M55: 37,695,821 km (0.102 R)
• M56: 37,956,271 km (0.109 R)
• M57: 38,566,181 km (0.104 R)
• M58: 39,091,569 km (0.111 R)
• M59: 39,884,139 km (0.087 R)
• M60: 40,326,649 km (0.115 R)
• M61: 42,203,354 km (0.113 R)
• M62: 42,473,678 km (0.12 R)
• M63: 44,841,363 km (0.066 R)
• M64: 45,117,222 km (0.085 R)
• M65: 45,948,537 km (0.089 R)
• M66: 46,784,789 km (0.102 R)
• M67: 47,251,535 km (0.047 R)
• M68: 47,813,723 km (0.096 R)
• M69: 48,755,741 km (0.033 R)
• M70: 49,513,604 km (0.11 R)
• M71: 49,894,031 km (0.12 R)
• M72: 50,466,542 km (0.062 R)
• M73: 51,233,232 km (0.06 R)
• M74: 51,425,465 km (0.077 R)
• M75: 52,681,189 km (0.062 R)
• M76: 55,025,687 km (0.065 R)
• M77: 55,124,123 km (0.119 R)
• M78: 55,814,816 km (0.117 R)
• M79: 56,012,584 km (0.114 R)
• M80: 57,404,144 km (0.102 R)
• M81: 58,606,013 km (0.104 R)
• M82: 58,807,073 km (0.112 R)
• M83: 60,018,516 km (0.118 R)
• M84: 60,322,649 km (0.039 R)
• M85: 60,932,559 km (0.086 R)
• M86: 62,260,988 km (0.1 R)
• M87: 65,362,750 km (0.085 R)
• M88: 65,675,709 km (0.052 R)
• M89: 67,037,499 km (0.078 R)
• M90: 67,142,666 km (0.07 R)
• M91: 69,256,933 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 67.2

Radius: 6.8

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 15.25 AU - 22.59 AU

Year: 30059 Days

Day: 21.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 46,044,135 km

• M1: 234,569 km (0.088 R)
• M2: 299,944 km (0.091 R)
• M3: 552,914 km (0.028 R)
• M4: 629,508 km (0.097 R)
• M5: 759,957 km (0.116 R)
• M6: 863,778 km (0.069 R)
• M7: 1,581,698 km (0.041 R)
• M8: 1,995,037 km (0.117 R)
• M9: 2,091,378 km (0.119 R)
• M10: 2,189,215 km (0.072 R)
• M11: 2,492,001 km (0.066 R)
• M12: 2,674,810 km (0.079 R)
• M13: 3,136,918 km (0.058 R)
• M14: 6,930,570 km (0.047 R)
• M15: 8,055,696 km (0.048 R)
• M16: 8,209,931 km (0.114 R)
• M17: 8,482,199 km (0.095 R)
• M18: 8,797,103 km (0.064 R)
• M19: 9,805,692 km (0.066 R)
• M20: 11,450,969 km (0.114 R)
• M21: 12,683,805 km (0.081 R)
• M22: 12,773,414 km (0.116 R)
• M23: 12,818,443 km (0.041 R)
• M24: 12,953,530 km (0.085 R)
• M25: 15,035,484 km (0.084 R)
• M26: 15,704,186 km (0.115 R)
• M27: 16,382,463 km (0.079 R)
• M28: 17,918,384 km (0.029 R)
• M29: 19,706,827 km (0.044 R)
• M30: 21,391,299 km (0.108 R)
• M31: 21,980,864 km (0.047 R)
• M32: 22,467,207 km (0.106 R)
• M33: 22,902,536 km (0.053 R)
• M34: 23,066,496 km (0.081 R)
• M35: 23,176,001 km (0.088 R)
• M36: 26,026,738 km (0.098 R)
• M37: 27,290,242 km (0.037 R)
• M38: 28,221,638 km (0.1 R)
• M39: 28,691,226 km (0.083 R)
• M40: 28,986,083 km (0.096 R)
• M41: 29,341,079 km (0.085 R)
• M42: 31,562,608 km (0.037 R)
• M43: 31,684,231 km (0.116 R)
• M44: 32,049,997 km (0.093 R)
• M45: 33,899,775 km (0.077 R)
• M46: 34,649,410 km (0.094 R)
• M47: 34,963,266 km (0.105 R)
• M48: 35,341,300 km (0.074 R)
• M49: 37,315,693 km (0.105 R)
• M50: 39,064,193 km (0.111 R)
• M51: 39,325,540 km (0.07 R)
• M52: 42,104,171 km (0.065 R)
• M53: 43,517,123 km (0.062 R)
• M54: 45,493,760 km (0.093 R)
• M55: 45,768,721 km (0.025 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 384 - 12,673 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit