🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.82 AU - 0.84 AU

Year: 285 Days

Day: 39.2 Hours

Environment

Temp: 122 °C

Axial Tilt: 48.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 110,055,668 km

• M1: 17,204 km (0.049 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.78 AU - 1.28 AU

Year: 394 Days

Day: 38.1 Hours

Environment

Temp: 18 °C

Axial Tilt: 4.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 110,055,668 km

• M1: 94,995 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.84 AU - 1.26 AU

Year: 405 Days

Day: 12.6 Hours

Environment

Temp: -6 °C

Axial Tilt: 23.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.13 AU - 1.53 AU

Year: 578 Days

Day: 33.3 Hours

Environment

Temp: -32 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,055,668 km

• M1: 1,263,653 km (0.085 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.25 AU - 1.53 AU

Year: 617 Days

Day: 38.8 Hours

Environment

Temp: -37 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.1

Radius: 11.3

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 4.76 AU - 4.84 AU

Year: 3962 Days

Day: 13 Hours

Environment

Temp: -153 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 110,055,668 km

• M1: 152,889 km (0.043 R)
• M2: 251,624 km (0.118 R)
• M3: 436,975 km (0.072 R)
• M4: 642,074 km (0.099 R)
• M5: 762,949 km (0.118 R)
• M6: 856,298 km (0.097 R)
• M7: 991,385 km (0.054 R)
• M8: 1,411,905 km (0.106 R)
• M9: 1,649,915 km (0.03 R)
• M10: 1,773,932 km (0.1 R)
• M11: 2,267,006 km (0.116 R)
• M12: 2,655,362 km (0.119 R)
• M13: 2,820,219 km (0.1 R)
• M14: 3,083,811 km (0.044 R)
• M15: 3,257,494 km (0.072 R)
• M16: 3,818,486 km (0.104 R)
• M17: 4,026,277 km (0.093 R)
• M18: 4,409,696 km (0.081 R)
• M19: 4,496,463 km (0.105 R)
• M20: 5,006,891 km (0.109 R)
• M21: 7,176,659 km (0.106 R)
• M22: 7,459,548 km (0.053 R)
• M23: 7,719,998 km (0.114 R)
• M24: 8,010,068 km (0.119 R)
• M25: 8,357,285 km (0.106 R)
• M26: 8,492,222 km (0.073 R)
• M27: 8,764,341 km (0.093 R)
• M28: 9,066,828 km (0.104 R)
• M29: 9,150,004 km (0.068 R)
• M30: 9,233,330 km (0.094 R)
• M31: 9,428,855 km (0.113 R)
• M32: 9,852,516 km (0.116 R)
• M33: 10,224,865 km (0.116 R)
• M34: 10,456,143 km (0.1 R)
• M35: 10,865,293 km (0.102 R)
• M36: 11,160,749 km (0.032 R)
• M37: 12,584,622 km (0.117 R)
• M38: 12,801,539 km (0.074 R)
• M39: 12,926,004 km (0.079 R)
• M40: 13,113,600 km (0.045 R)
• M41: 13,777,216 km (0.045 R)
• M42: 13,872,959 km (0.114 R)
• M43: 14,776,679 km (0.07 R)
• M44: 14,972,952 km (0.087 R)
• M45: 15,500,284 km (0.094 R)
• M46: 15,699,549 km (0.105 R)
• M47: 16,471,623 km (0.104 R)
• M48: 16,776,952 km (0.09 R)
• M49: 17,324,630 km (0.08 R)
• M50: 17,600,788 km (0.092 R)
• M51: 18,157,142 km (0.098 R)
• M52: 18,472,794 km (0.042 R)
• M53: 18,684,176 km (0.12 R)
• M54: 18,896,305 km (0.118 R)
• M55: 18,967,215 km (0.079 R)
• M56: 19,109,333 km (0.11 R)
• M57: 19,789,106 km (0.105 R)
• M58: 20,367,750 km (0.081 R)
• M59: 20,768,672 km (0.086 R)
• M60: 20,988,581 km (0.066 R)
• M61: 21,393,543 km (0.087 R)
• M62: 21,541,495 km (0.078 R)
• M63: 21,615,696 km (0.117 R)
• M64: 22,173,995 km (0.092 R)
• M65: 22,248,943 km (0.105 R)
• M66: 22,361,291 km (0.113 R)
• M67: 23,039,568 km (0.076 R)
• M68: 23,381,250 km (0.042 R)
• M69: 23,495,542 km (0.043 R)
• M70: 23,648,132 km (0.099 R)
• M71: 24,454,914 km (0.055 R)
• M72: 24,997,804 km (0.054 R)
• M73: 25,898,383 km (0.103 R)
• M74: 26,056,060 km (0.105 R)
• M75: 26,491,389 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620

Radius: 14.7

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 7.01 AU - 8.19 AU

Year: 7893 Days

Day: 11.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 110,055,668 km

• M1: 189,241 km (0.118 R)
• M2: 408,402 km (0.084 R)
• M3: 571,763 km (0.028 R)
• M4: 776,712 km (0.108 R)
• M5: 1,211,743 km (0.077 R)
• M6: 1,800,859 km (0.095 R)
• M7: 2,073,127 km (0.078 R)
• M8: 2,541,817 km (0.113 R)
• M9: 2,753,050 km (0.058 R)
• M10: 2,897,112 km (0.082 R)
• M11: 3,043,718 km (0.108 R)
• M12: 3,168,034 km (0.09 R)
• M13: 3,344,859 km (0.097 R)
• M14: 3,524,975 km (0.065 R)
• M15: 4,702,011 km (0.065 R)
• M16: 5,348,423 km (0.119 R)
• M17: 5,712,993 km (0.101 R)
• M18: 5,898,345 km (0.066 R)
• M19: 6,627,335 km (0.073 R)
• M20: 6,789,799 km (0.062 R)
• M21: 7,151,526 km (0.091 R)
• M22: 7,351,539 km (0.058 R)
• M23: 7,553,496 km (0.059 R)
• M24: 7,962,945 km (0.086 R)
• M25: 8,697,022 km (0.065 R)
• M26: 8,839,289 km (0.081 R)
• M27: 9,054,262 km (0.112 R)
• M28: 9,562,445 km (0.077 R)
• M29: 9,746,301 km (0.081 R)
• M30: 9,857,004 km (0.113 R)
• M31: 10,117,304 km (0.109 R)
• M32: 10,568,940 km (0.057 R)
• M33: 10,911,968 km (0.109 R)
• M34: 11,297,332 km (0.088 R)
• M35: 11,452,764 km (0.068 R)
• M36: 11,648,139 km (0.113 R)
• M37: 12,042,030 km (0.087 R)
• M38: 12,762,344 km (0.054 R)
• M39: 13,005,590 km (0.083 R)
• M40: 13,952,096 km (0.091 R)
• M41: 14,119,047 km (0.054 R)
• M42: 14,286,597 km (0.105 R)
• M43: 14,750,799 km (0.078 R)
• M44: 14,963,527 km (0.113 R)
• M45: 15,391,826 km (0.096 R)
• M46: 16,042,128 km (0.03 R)
• M47: 16,480,599 km (0.093 R)
• M48: 16,612,844 km (0.115 R)
• M49: 17,819,799 km (0.069 R)
• M50: 17,955,634 km (0.079 R)
• M51: 18,962,278 km (0.095 R)
• M52: 19,054,730 km (0.087 R)
• M53: 19,379,357 km (0.099 R)
• M54: 19,612,430 km (0.091 R)
• M55: 20,175,666 km (0.114 R)
• M56: 21,269,975 km (0.068 R)
• M57: 21,366,017 km (0.106 R)
• M58: 21,751,680 km (0.03 R)
• M59: 22,628,024 km (0.114 R)
• M60: 23,466,221 km (0.111 R)
• M61: 23,615,221 km (0.099 R)
• M62: 23,914,267 km (0.115 R)
• M63: 25,122,419 km (0.057 R)
• M64: 25,478,612 km (0.106 R)
• M65: 26,608,824 km (0.108 R)
• M66: 27,180,138 km (0.081 R)
• M67: 27,284,408 km (0.113 R)
• M68: 27,441,186 km (0.086 R)
• M69: 28,864,909 km (0.112 R)
• M70: 29,398,375 km (0.11 R)
• M71: 31,236,484 km (0.085 R)
• M72: 31,784,162 km (0.112 R)
• M73: 32,169,377 km (0.092 R)
• M74: 32,722,440 km (0.112 R)
• M75: 33,111,544 km (0.044 R)
• M76: 34,006,438 km (0.113 R)
• M77: 35,648,873 km (0.106 R)
• M78: 35,991,901 km (0.116 R)
• M79: 37,317,039 km (0.089 R)
• M80: 37,781,690 km (0.095 R)
• M81: 39,128,221 km (0.1 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56

Radius: 14.2

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 7.65 AU - 9.19 AU

Year: 9204 Days

Day: 14.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 110,055,668 km

• M1: 185,651 km (0.025 R)
• M2: 338,540 km (0.112 R)
• M3: 456,124 km (0.101 R)
• M4: 712,086 km (0.103 R)
• M5: 1,080,396 km (0.029 R)
• M6: 1,895,405 km (0.096 R)
• M7: 2,107,834 km (0.117 R)
• M8: 2,556,777 km (0.109 R)
• M9: 2,883,200 km (0.06 R)
• M10: 3,874,734 km (0.116 R)
• M11: 4,078,337 km (0.114 R)
• M12: 4,460,709 km (0.113 R)
• M13: 4,818,697 km (0.039 R)
• M14: 5,056,408 km (0.108 R)
• M15: 6,282,662 km (0.11 R)
• M16: 6,643,791 km (0.065 R)
• M17: 7,555,141 km (0.055 R)
• M18: 8,242,543 km (0.104 R)
• M19: 8,395,582 km (0.077 R)
• M20: 8,749,082 km (0.099 R)
• M21: 9,243,204 km (0.091 R)
• M22: 9,608,222 km (0.119 R)
• M23: 10,071,228 km (0.111 R)
• M24: 10,352,621 km (0.084 R)
• M25: 11,091,485 km (0.082 R)
• M26: 11,357,770 km (0.036 R)
• M27: 11,577,230 km (0.105 R)
• M28: 11,946,288 km (0.036 R)
• M29: 12,169,488 km (0.12 R)
• M30: 12,344,068 km (0.036 R)
• M31: 12,670,491 km (0.1 R)
• M32: 14,266,551 km (0.092 R)
• M33: 14,529,843 km (0.077 R)
• M34: 15,302,815 km (0.077 R)
• M35: 15,464,381 km (0.059 R)
• M36: 15,762,080 km (0.107 R)
• M37: 16,832,902 km (0.085 R)
• M38: 18,183,023 km (0.087 R)
• M39: 19,626,193 km (0.097 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 165.3

Radius: 3.7

Gravity: 12.07 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 11.79 AU - 13.05 AU

Year: 16490 Days

Day: 21.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 110,055,668 km

• M1: 230,530 km (0.052 R)
• M2: 262,245 km (0.101 R)
• M3: 330,163 km (0.092 R)
• M4: 539,300 km (0.117 R)
• M5: 719,715 km (0.116 R)
• M6: 934,987 km (0.095 R)
• M7: 1,342,042 km (0.107 R)
• M8: 1,668,615 km (0.105 R)
• M9: 3,039,829 km (0.055 R)
• M10: 3,144,248 km (0.113 R)
• M11: 3,356,677 km (0.119 R)
• M12: 3,795,298 km (0.117 R)
• M13: 3,964,344 km (0.053 R)
• M14: 4,078,487 km (0.1 R)
• M15: 4,251,721 km (0.11 R)
• M16: 4,427,349 km (0.062 R)
• M17: 5,091,564 km (0.083 R)
• M18: 5,403,475 km (0.118 R)
• M19: 5,915,549 km (0.113 R)
• M20: 6,078,760 km (0.082 R)
• M21: 6,342,950 km (0.108 R)
• M22: 6,510,051 km (0.103 R)
• M23: 6,712,307 km (0.092 R)
• M24: 7,471,815 km (0.105 R)
• M25: 7,790,309 km (0.099 R)
• M26: 7,825,913 km (0.08 R)
• M27: 7,969,079 km (0.052 R)
• M28: 8,330,806 km (0.113 R)
• M29: 8,440,461 km (0.087 R)
• M30: 8,513,764 km (0.117 R)
• M31: 8,550,416 km (0.093 R)
• M32: 9,258,463 km (0.102 R)
• M33: 9,792,078 km (0.104 R)
• M34: 9,985,059 km (0.101 R)
• M35: 10,179,238 km (0.039 R)
• M36: 11,169,127 km (0.069 R)
• M37: 11,818,531 km (0.048 R)
• M38: 12,313,550 km (0.05 R)
• M39: 12,355,139 km (0.104 R)
• M40: 12,899,675 km (0.106 R)
• M41: 13,196,178 km (0.078 R)
• M42: 13,366,570 km (0.048 R)
• M43: 13,451,990 km (0.103 R)
• M44: 13,839,000 km (0.101 R)
• M45: 14,491,845 km (0.049 R)
• M46: 14,976,991 km (0.111 R)
• M47: 15,467,522 km (0.094 R)
• M48: 15,647,189 km (0.111 R)
• M49: 15,737,247 km (0.073 R)
• M50: 16,281,484 km (0.119 R)
• M51: 16,739,703 km (0.113 R)
• M52: 16,785,779 km (0.066 R)
• M53: 16,877,931 km (0.1 R)
• M54: 17,062,984 km (0.059 R)
• M55: 17,155,734 km (0.088 R)
• M56: 18,519,020 km (0.103 R)
• M57: 18,997,134 km (0.083 R)
• M58: 19,237,837 km (0.087 R)
• M59: 19,527,758 km (0.059 R)
• M60: 19,819,324 km (0.036 R)
• M61: 20,653,033 km (0.092 R)
• M62: 22,152,004 km (0.068 R)
• M63: 22,253,132 km (0.12 R)
• M64: 22,557,564 km (0.071 R)
• M65: 24,204,337 km (0.096 R)
• M66: 24,831,900 km (0.097 R)
• M67: 25,042,235 km (0.1 R)
• M68: 25,464,699 km (0.098 R)
• M69: 25,623,722 km (0.057 R)
• M70: 26,477,477 km (0.032 R)
• M71: 27,232,048 km (0.118 R)
• M72: 28,212,662 km (0.072 R)
• M73: 28,322,318 km (0.112 R)
• M74: 28,432,123 km (0.107 R)
• M75: 28,597,129 km (0.106 R)
• M76: 28,817,636 km (0.068 R)
• M77: 29,482,300 km (0.117 R)
• M78: 32,363,555 km (0.113 R)
• M79: 33,054,398 km (0.118 R)
• M80: 33,691,984 km (0.097 R)
• M81: 33,983,101 km (0.114 R)
• M82: 34,333,609 km (0.105 R)
• M83: 34,392,102 km (0.103 R)
• M84: 36,342,110 km (0.08 R)
• M85: 36,640,707 km (0.063 R)
• M86: 37,360,572 km (0.116 R)
• M87: 38,997,323 km (0.081 R)
• M88: 39,180,580 km (0.062 R)
• M89: 41,651,787 km (0.043 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 975.5

Radius: 6.7

Gravity: 21.73 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 14.18 AU - 22.14 AU

Year: 29154 Days

Day: 24.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 110,055,668 km

• M1: 210,185 km (0.046 R)
• M2: 305,928 km (0.12 R)
• M3: 466,895 km (0.102 R)
• M4: 683,513 km (0.088 R)
• M5: 1,349,971 km (0.087 R)
• M6: 1,425,219 km (0.117 R)
• M7: 1,540,708 km (0.095 R)
• M8: 1,659,340 km (0.103 R)
• M9: 2,954,109 km (0.115 R)
• M10: 3,718,554 km (0.054 R)
• M11: 3,932,479 km (0.1 R)
• M12: 4,541,043 km (0.092 R)
• M13: 4,769,479 km (0.087 R)
• M14: 4,827,224 km (0.094 R)
• M15: 4,885,268 km (0.111 R)
• M16: 5,357,399 km (0.042 R)
• M17: 6,344,745 km (0.12 R)
• M18: 7,928,089 km (0.081 R)
• M19: 8,134,085 km (0.07 R)
• M20: 10,290,688 km (0.117 R)
• M21: 10,365,487 km (0.118 R)
• M22: 11,742,236 km (0.047 R)
• M23: 12,134,631 km (0.096 R)
• M24: 12,531,514 km (0.113 R)
• M25: 13,665,167 km (0.068 R)
• M26: 13,829,874 km (0.1 R)
• M27: 15,340,962 km (0.1 R)
• M28: 16,029,113 km (0.09 R)
• M29: 16,115,879 km (0.106 R)
• M30: 17,257,610 km (0.098 R)
• M31: 17,435,632 km (0.064 R)
• M32: 17,793,470 km (0.07 R)
• M33: 19,156,606 km (0.091 R)
• M34: 20,930,836 km (0.034 R)
• M35: 21,597,744 km (0.11 R)
• M36: 22,756,978 km (0.108 R)
• M37: 23,738,489 km (0.08 R)
• M38: 25,236,413 km (0.099 R)
• M39: 25,337,391 km (0.113 R)
• M40: 25,844,079 km (0.12 R)
• M41: 27,073,923 km (0.037 R)
• M42: 30,552,972 km (0.094 R)
• M43: 32,399,308 km (0.111 R)
• M44: 32,508,964 km (0.114 R)
• M45: 34,169,799 km (0.106 R)
• M46: 34,617,246 km (0.099 R)
• M47: 34,729,445 km (0.113 R)
• M48: 36,312,789 km (0.076 R)
• M49: 37,113,137 km (0.086 R)
• M50: 37,228,029 km (0.057 R)
• M51: 37,457,960 km (0.087 R)
• M52: 38,034,959 km (0.088 R)
• M53: 41,320,428 km (0.086 R)
• M54: 41,558,588 km (0.052 R)
• M55: 42,515,715 km (0.072 R)
• M56: 44,451,661 km (0.12 R)
• M57: 44,940,098 km (0.077 R)
• M58: 45,184,990 km (0.098 R)
• M59: 46,911,648 km (0.118 R)
• M60: 48,659,699 km (0.113 R)
• M61: 48,911,173 km (0.087 R)
• M62: 49,541,728 km (0.089 R)
• M63: 49,794,698 km (0.108 R)
• M64: 50,175,126 km (0.077 R)
• M65: 51,193,887 km (0.06 R)
• M66: 51,705,811 km (0.073 R)
• M67: 52,348,185 km (0.1 R)
• M68: 56,257,177 km (0.115 R)
• M69: 56,917,801 km (0.071 R)
• M70: 57,315,432 km (0.099 R)
• M71: 59,720,368 km (0.099 R)
• M72: 63,663,618 km (0.097 R)
• M73: 65,319,816 km (0.119 R)
• M74: 68,815,469 km (0.076 R)
• M75: 72,658,339 km (0.099 R)
• M76: 73,089,630 km (0.099 R)
• M77: 73,810,393 km (0.089 R)
• M78: 74,099,266 km (0.037 R)
• M79: 76,716,630 km (0.114 R)
• M80: 80,550,225 km (0.091 R)
• M81: 81,891,819 km (0.067 R)
• M82: 84,445,904 km (0.095 R)
• M83: 84,596,848 km (0.046 R)
• M84: 85,505,057 km (0.041 R)
• M85: 86,264,415 km (0.097 R)
• M86: 89,323,841 km (0.106 R)
• M87: 91,176,611 km (0.115 R)
• M88: 91,641,711 km (0.074 R)
• M89: 92,263,140 km (0.05 R)
• M90: 93,041,947 km (0.06 R)
• M91: 95,705,986 km (0.073 R)
• M92: 95,863,512 km (0.084 R)
• M93: 97,443,116 km (0.115 R)
• M94: 98,236,284 km (0.081 R)
• M95: 101,911,754 km (0.091 R)
• M96: 104,495,010 km (0.105 R)
• M97: 107,590,639 km (0.088 R)
• M98: 110,055,713 km (0.098 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 16,876 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit