🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.66 AU - 1.02 AU

Year: 346 Days

Day: 26.3 Hours

Environment

Temp: -48 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.78 AU - 2 AU

Year: 1168 Days

Day: 33.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.86 AU - 1.96 AU

Year: 1187 Days

Day: 47.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,866,162 km

• M1: 851,661 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.17 AU - 2.23 AU

Year: 1467 Days

Day: 18.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,866,162 km

• M1: 147,803 km (0.087 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.02 AU - 2.4 AU

Year: 1477 Days

Day: 22.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,866,162 km

• M1: 1,325,587 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.8

Radius: 10.7

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.3 AU - 2.32 AU

Year: 1578 Days

Day: 12.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 42,866,162 km

• M1: 164,558 km (0.119 R)
• M2: 316,399 km (0.038 R)
• M3: 425,008 km (0.094 R)
• M4: 569,070 km (0.11 R)
• M5: 651,499 km (0.107 R)
• M6: 761,154 km (0.027 R)
• M7: 893,548 km (0.108 R)
• M8: 991,834 km (0.078 R)
• M9: 1,227,451 km (0.059 R)
• M10: 1,319,304 km (0.06 R)
• M11: 1,442,423 km (0.074 R)
• M12: 1,549,834 km (0.094 R)
• M13: 1,670,111 km (0.101 R)
• M14: 1,793,529 km (0.091 R)
• M15: 1,909,467 km (0.107 R)
• M16: 2,171,263 km (0.111 R)
• M17: 2,261,172 km (0.037 R)
• M18: 2,550,344 km (0.056 R)
• M19: 2,633,521 km (0.058 R)
• M20: 2,790,449 km (0.099 R)
• M21: 3,000,335 km (0.096 R)
• M22: 3,113,580 km (0.079 R)
• M23: 3,594,238 km (0.03 R)
• M24: 3,850,200 km (0.065 R)
• M25: 4,056,645 km (0.091 R)
• M26: 4,224,345 km (0.105 R)
• M27: 4,337,441 km (0.052 R)
• M28: 4,509,029 km (0.114 R)
• M29: 4,977,720 km (0.08 R)
• M30: 5,127,317 km (0.052 R)
• M31: 5,293,670 km (0.063 R)
• M32: 5,431,151 km (0.114 R)
• M33: 5,523,602 km (0.114 R)
• M34: 5,678,586 km (0.105 R)
• M35: 6,104,491 km (0.049 R)
• M36: 6,361,649 km (0.096 R)
• M37: 6,887,037 km (0.109 R)
• M38: 7,358,121 km (0.098 R)
• M39: 7,443,392 km (0.092 R)
• M40: 8,154,730 km (0.067 R)
• M41: 8,331,405 km (0.042 R)
• M42: 8,652,890 km (0.075 R)
• M43: 8,797,103 km (0.119 R)
• M44: 8,942,213 km (0.112 R)
• M45: 9,289,729 km (0.082 R)
• M46: 9,363,480 km (0.073 R)
• M47: 9,679,132 km (0.109 R)
• M48: 9,847,579 km (0.102 R)
• M49: 9,979,375 km (0.091 R)
• M50: 10,454,647 km (0.065 R)
• M51: 10,531,391 km (0.062 R)
• M52: 10,743,371 km (0.045 R)
• M53: 10,859,609 km (0.106 R)
• M54: 10,937,400 km (0.106 R)
• M55: 11,054,385 km (0.103 R)
• M56: 11,250,209 km (0.038 R)
• M57: 11,447,079 km (0.091 R)
• M58: 11,645,297 km (0.082 R)
• M59: 12,024,976 km (0.12 R)
• M60: 12,125,506 km (0.049 R)
• M61: 12,287,072 km (0.097 R)
• M62: 12,612,148 km (0.117 R)
• M63: 12,796,303 km (0.057 R)
• M64: 13,126,016 km (0.062 R)
• M65: 13,751,635 km (0.061 R)
• M66: 13,941,175 km (0.081 R)
• M67: 14,089,127 km (0.08 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.5

Radius: 13.3

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.23 AU - 2.51 AU

Year: 1640 Days

Day: 5.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 42,866,162 km

• M1: 196,572 km (0.096 R)
• M2: 344,973 km (0.101 R)
• M3: 440,117 km (0.047 R)
• M4: 606,021 km (0.1 R)
• M5: 782,846 km (0.101 R)
• M6: 1,030,131 km (0.093 R)
• M7: 1,183,469 km (0.081 R)
• M8: 1,295,667 km (0.059 R)
• M9: 1,403,228 km (0.069 R)
• M10: 1,505,403 km (0.076 R)
• M11: 1,855,612 km (0.055 R)
• M12: 1,987,707 km (0.076 R)
• M13: 2,142,840 km (0.09 R)
• M14: 2,352,576 km (0.086 R)
• M15: 2,506,662 km (0.104 R)
• M16: 2,706,824 km (0.085 R)
• M17: 2,803,614 km (0.109 R)
• M18: 2,923,442 km (0.108 R)
• M19: 3,190,923 km (0.081 R)
• M20: 3,362,212 km (0.099 R)
• M21: 3,478,300 km (0.058 R)
• M22: 3,571,948 km (0.097 R)
• M23: 3,738,152 km (0.118 R)
• M24: 3,894,781 km (0.079 R)
• M25: 4,041,386 km (0.116 R)
• M26: 4,239,604 km (0.05 R)
• M27: 4,479,409 km (0.113 R)
• M28: 4,684,807 km (0.051 R)
• M29: 4,788,777 km (0.117 R)
• M30: 4,932,840 km (0.12 R)
• M31: 5,065,085 km (0.082 R)
• M32: 5,306,236 km (0.091 R)
• M33: 5,469,149 km (0.095 R)
• M34: 5,565,041 km (0.111 R)
• M35: 5,869,772 km (0.101 R)
• M36: 6,180,187 km (0.117 R)
• M37: 6,308,692 km (0.115 R)
• M38: 6,495,988 km (0.066 R)
• M39: 6,772,894 km (0.111 R)
• M40: 7,703,991 km (0.051 R)
• M41: 7,935,269 km (0.111 R)
• M42: 8,028,469 km (0.04 R)
• M43: 8,168,941 km (0.057 R)
• M44: 8,706,895 km (0.104 R)
• M45: 8,996,367 km (0.117 R)
• M46: 9,289,130 km (0.072 R)
• M47: 9,519,062 km (0.095 R)
• M48: 9,817,360 km (0.093 R)
• M49: 10,034,726 km (0.109 R)
• M50: 10,118,800 km (0.084 R)
• M51: 10,321,505 km (0.117 R)
• M52: 10,662,289 km (0.117 R)
• M53: 10,972,106 km (0.072 R)
• M54: 11,512,903 km (0.065 R)
• M55: 12,026,622 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.6

Radius: 8

Gravity: 7.98 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.54 AU - 6.12 AU

Year: 6329 Days

Day: 5.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 42,866,162 km

• M1: 104,719 km (0.048 R)
• M2: 225,743 km (0.048 R)
• M3: 424,858 km (0.084 R)
• M4: 690,993 km (0.109 R)
• M5: 795,262 km (0.033 R)
• M6: 863,180 km (0.106 R)
• M7: 1,094,308 km (0.051 R)
• M8: 1,494,034 km (0.111 R)
• M9: 1,562,101 km (0.113 R)
• M10: 1,790,387 km (0.081 R)
• M11: 2,067,293 km (0.034 R)
• M12: 2,181,885 km (0.09 R)
• M13: 2,318,318 km (0.036 R)
• M14: 2,397,605 km (0.09 R)
• M15: 2,538,377 km (0.106 R)
• M16: 2,620,207 km (0.094 R)
• M17: 3,063,764 km (0.076 R)
• M18: 3,327,805 km (0.107 R)
• M19: 3,530,809 km (0.087 R)
• M20: 3,996,208 km (0.046 R)
• M21: 4,456,221 km (0.081 R)
• M22: 4,655,037 km (0.089 R)
• M23: 4,882,127 km (0.075 R)
• M24: 5,190,597 km (0.109 R)
• M25: 6,016,677 km (0.1 R)
• M26: 6,071,430 km (0.099 R)
• M27: 6,655,908 km (0.034 R)
• M28: 6,769,154 km (0.067 R)
• M29: 6,854,724 km (0.101 R)
• M30: 7,199,996 km (0.073 R)
• M31: 7,287,361 km (0.078 R)
• M32: 8,270,069 km (0.12 R)
• M33: 8,391,992 km (0.116 R)
• M34: 8,637,631 km (0.106 R)
• M35: 8,885,814 km (0.119 R)
• M36: 8,979,313 km (0.105 R)
• M37: 9,104,676 km (0.111 R)
• M38: 9,548,084 km (0.12 R)
• M39: 9,708,154 km (0.117 R)
• M40: 9,836,808 km (0.098 R)
• M41: 9,933,747 km (0.042 R)
• M42: 11,357,022 km (0.096 R)
• M43: 12,144,206 km (0.113 R)
• M44: 12,213,619 km (0.11 R)
• M45: 13,232,979 km (0.113 R)
• M46: 13,590,817 km (0.116 R)
• M47: 14,462,673 km (0.113 R)
• M48: 15,389,881 km (0.096 R)
• M49: 15,879,664 km (0.105 R)
• M50: 16,221,795 km (0.047 R)
• M51: 17,068,219 km (0.078 R)
• M52: 17,223,652 km (0.113 R)
• M53: 18,007,844 km (0.052 R)
• M54: 18,444,221 km (0.107 R)
• M55: 18,683,577 km (0.101 R)
• M56: 18,964,372 km (0.077 R)
• M57: 19,125,340 km (0.106 R)
• M58: 19,205,973 km (0.066 R)
• M59: 19,367,688 km (0.039 R)
• M60: 19,855,527 km (0.107 R)
• M61: 20,100,867 km (0.056 R)
• M62: 20,636,129 km (0.108 R)
• M63: 20,967,787 km (0.084 R)
• M64: 21,342,979 km (0.117 R)
• M65: 21,552,416 km (0.05 R)
• M66: 22,737,829 km (0.106 R)
• M67: 22,908,820 km (0.089 R)
• M68: 23,123,343 km (0.113 R)
• M69: 23,467,867 km (0.066 R)
• M70: 23,597,419 km (0.069 R)
• M71: 24,031,252 km (0.098 R)
• M72: 24,249,067 km (0.101 R)
• M73: 24,423,947 km (0.09 R)
• M74: 25,127,206 km (0.106 R)
• M75: 25,525,735 km (0.09 R)
• M76: 25,837,198 km (0.087 R)
• M77: 26,149,857 km (0.114 R)
• M78: 27,050,287 km (0.073 R)
• M79: 27,595,272 km (0.12 R)
• M80: 28,052,294 km (0.12 R)
• M81: 28,557,785 km (0.099 R)
• M82: 29,345,118 km (0.107 R)
• M83: 29,952,037 km (0.061 R)
• M84: 30,139,483 km (0.114 R)
• M85: 30,610,118 km (0.109 R)
• M86: 31,797,177 km (0.076 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 222.5

Radius: 4.1

Gravity: 13.24 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 12.43 AU - 16.15 AU

Year: 24287 Days

Day: 19.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 42,866,162 km

• M1: 65,973 km (0.104 R)
• M2: 314,904 km (0.119 R)
• M3: 360,082 km (0.091 R)
• M4: 544,835 km (0.071 R)
• M5: 1,059,602 km (0.09 R)
• M6: 1,525,001 km (0.065 R)
• M7: 1,630,318 km (0.094 R)
• M8: 1,988,754 km (0.057 R)
• M9: 2,162,138 km (0.077 R)
• M10: 2,492,749 km (0.106 R)
• M11: 3,506,574 km (0.099 R)
• M12: 3,822,226 km (0.086 R)
• M13: 4,707,546 km (0.099 R)
• M14: 4,899,629 km (0.086 R)
• M15: 5,371,162 km (0.064 R)
• M16: 6,188,864 km (0.045 R)
• M17: 6,230,751 km (0.081 R)
• M18: 6,569,291 km (0.051 R)
• M19: 7,044,564 km (0.117 R)
• M20: 7,176,210 km (0.094 R)
• M21: 7,710,424 km (0.116 R)
• M22: 7,755,453 km (0.075 R)
• M23: 8,028,020 km (0.101 R)
• M24: 8,488,931 km (0.097 R)
• M25: 8,863,973 km (0.091 R)
• M26: 9,824,840 km (0.067 R)
• M27: 10,467,064 km (0.118 R)
• M28: 11,947,634 km (0.114 R)
• M29: 12,209,430 km (0.056 R)
• M30: 12,579,236 km (0.096 R)
• M31: 13,113,899 km (0.09 R)
• M32: 13,167,754 km (0.091 R)
• M33: 13,329,769 km (0.088 R)
• M34: 13,655,742 km (0.108 R)
• M35: 13,710,346 km (0.079 R)
• M36: 14,761,570 km (0.039 R)
• M37: 15,211,859 km (0.055 R)
• M38: 15,781,079 km (0.103 R)
• M39: 15,953,267 km (0.089 R)
• M40: 16,010,712 km (0.117 R)
• M41: 16,706,193 km (0.087 R)
• M42: 16,823,178 km (0.091 R)
• M43: 17,470,787 km (0.085 R)
• M44: 17,589,418 km (0.112 R)
• M45: 17,648,809 km (0.028 R)
• M46: 18,006,797 km (0.078 R)
• M47: 18,186,613 km (0.092 R)
• M48: 20,578,384 km (0.049 R)
• M49: 20,640,916 km (0.081 R)
• M50: 21,715,029 km (0.105 R)
• M51: 22,484,261 km (0.075 R)
• M52: 24,445,638 km (0.113 R)
• M53: 24,644,753 km (0.07 R)
• M54: 26,257,119 km (0.047 R)
• M55: 26,733,887 km (0.104 R)
• M56: 26,870,470 km (0.118 R)
• M57: 27,007,502 km (0.118 R)
• M58: 27,144,683 km (0.099 R)
• M59: 27,626,688 km (0.114 R)
• M60: 27,834,030 km (0.082 R)
• M61: 28,180,948 km (0.102 R)
• M62: 29,582,530 km (0.068 R)
• M63: 29,865,569 km (0.096 R)
• M64: 31,510,547 km (0.068 R)
• M65: 32,016,936 km (0.113 R)
• M66: 32,818,182 km (0.072 R)
• M67: 34,069,419 km (0.069 R)
• M68: 34,738,122 km (0.1 R)
• M69: 35,036,719 km (0.113 R)
• M70: 35,711,704 km (0.053 R)
• M71: 35,786,952 km (0.075 R)
• M72: 36,239,635 km (0.103 R)
• M73: 36,542,421 km (0.031 R)
• M74: 37,532,460 km (0.114 R)
• M75: 37,762,093 km (0.089 R)
• M76: 38,069,217 km (0.091 R)
• M77: 38,146,111 km (0.073 R)
• M78: 39,150,212 km (0.106 R)
• M79: 40,084,899 km (0.106 R)
• M80: 43,252,933 km (0.032 R)
• M81: 45,029,258 km (0.073 R)
• M82: 46,172,036 km (0.119 R)
• M83: 46,418,125 km (0.106 R)
• M84: 46,500,254 km (0.118 R)
• M85: 47,738,177 km (0.077 R)
• M86: 48,236,337 km (0.099 R)
• M87: 48,986,870 km (0.029 R)
• M88: 49,321,670 km (0.119 R)
• M89: 49,825,216 km (0.106 R)
• M90: 50,668,350 km (0.029 R)
• M91: 52,112,568 km (0.096 R)
• M92: 52,283,409 km (0.114 R)
• M93: 53,915,073 km (0.106 R)
• M94: 58,288,267 km (0.115 R)
• M95: 58,465,541 km (0.054 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 80.5

Radius: 5.8

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 13.76 AU - 15.12 AU

Year: 24670 Days

Day: 24.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 42,866,162 km

• M1: 175,478 km (0.071 R)
• M2: 389,104 km (0.097 R)
• M3: 797,805 km (0.114 R)
• M4: 1,305,391 km (0.055 R)
• M5: 1,697,637 km (0.082 R)
• M6: 1,850,974 km (0.045 R)
• M7: 1,918,144 km (0.097 R)
• M8: 2,124,439 km (0.115 R)
• M9: 2,265,959 km (0.107 R)
• M10: 3,151,429 km (0.057 R)
• M11: 3,367,448 km (0.108 R)
• M12: 3,504,929 km (0.08 R)
• M13: 3,700,603 km (0.097 R)
• M14: 3,957,312 km (0.065 R)
• M15: 4,044,229 km (0.115 R)
• M16: 4,102,422 km (0.099 R)
• M17: 4,190,386 km (0.114 R)
• M18: 4,368,108 km (0.101 R)
• M19: 4,761,700 km (0.062 R)
• M20: 4,947,202 km (0.116 R)
• M21: 5,072,265 km (0.106 R)
• M22: 5,166,662 km (0.06 R)
• M23: 5,811,129 km (0.092 R)
• M24: 5,976,136 km (0.047 R)
• M25: 7,280,480 km (0.096 R)
• M26: 7,818,733 km (0.115 R)
• M27: 8,037,594 km (0.098 R)
• M28: 8,556,101 km (0.072 R)
• M29: 9,277,162 km (0.107 R)
• M30: 9,938,684 km (0.091 R)
• M31: 10,414,705 km (0.086 R)
• M32: 10,776,731 km (0.085 R)
• M33: 11,142,797 km (0.064 R)
• M34: 12,349,903 km (0.078 R)
• M35: 12,690,088 km (0.105 R)
• M36: 13,510,483 km (0.087 R)
• M37: 14,437,092 km (0.04 R)
• M38: 14,930,615 km (0.086 R)
• M39: 15,704,186 km (0.059 R)
• M40: 15,980,194 km (0.096 R)
• M41: 16,165,247 km (0.116 R)
• M42: 16,583,971 km (0.048 R)
• M43: 17,957,579 km (0.049 R)
• M44: 20,812,205 km (0.109 R)
• M45: 21,166,154 km (0.057 R)
• M46: 22,136,895 km (0.036 R)
• M47: 22,549,934 km (0.093 R)
• M48: 24,333,739 km (0.051 R)
• M49: 24,759,944 km (0.117 R)
• M50: 24,920,462 km (0.094 R)
• M51: 25,999,212 km (0.063 R)
• M52: 26,708,456 km (0.064 R)
• M53: 27,368,781 km (0.104 R)
• M54: 28,034,641 km (0.059 R)
• M55: 28,257,691 km (0.083 R)
• M56: 28,593,539 km (0.045 R)
• M57: 28,649,638 km (0.12 R)
• M58: 29,156,027 km (0.119 R)
• M59: 30,635,699 km (0.092 R)
• M60: 35,579,909 km (0.097 R)
• M61: 36,427,830 km (0.092 R)
• M62: 37,220,997 km (0.111 R)
• M63: 37,404,853 km (0.096 R)
• M64: 37,466,188 km (0.109 R)
• M65: 39,259,867 km (0.116 R)
• M66: 39,759,673 km (0.068 R)
• M67: 41,081,520 km (0.105 R)
• M68: 41,970,580 km (0.055 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 14,174 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit