🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.87 AU - 1.03 AU

Year: 388 Days

Day: 28.8 Hours

Environment

Temp: -33 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.98 AU - 1.04 AU

Year: 425 Days

Day: 21.9 Hours

Environment

Temp: -50 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.12 AU - 1.7 AU

Year: 701 Days

Day: 33.8 Hours

Environment

Temp: -69 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,897,751 km

• M1: 285,134 km (0.054 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.94 AU - 3.2 AU

Year: 1726 Days

Day: 15 Hours

Environment

Temp: -123 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,897,751 km

• M1: 1,767,798 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.9

Radius: 10.3

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 5.22 AU - 8.42 AU

Year: 7462 Days

Day: 8.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 67,897,751 km

• M1: 172,486 km (0.095 R)
• M2: 318,344 km (0.111 R)
• M3: 402,269 km (0.115 R)
• M4: 483,650 km (0.094 R)
• M5: 694,284 km (0.076 R)
• M6: 951,143 km (0.085 R)
• M7: 1,082,640 km (0.092 R)
• M8: 1,438,683 km (0.091 R)
• M9: 1,552,676 km (0.08 R)
• M10: 1,689,558 km (0.103 R)
• M11: 1,850,974 km (0.079 R)
• M12: 1,954,496 km (0.086 R)
• M13: 2,038,869 km (0.111 R)
• M14: 2,211,206 km (0.094 R)
• M15: 2,277,029 km (0.108 R)
• M16: 2,570,391 km (0.066 R)
• M17: 3,069,898 km (0.055 R)
• M18: 3,193,316 km (0.097 R)
• M19: 3,368,944 km (0.1 R)
• M20: 3,445,089 km (0.109 R)
• M21: 3,995,161 km (0.032 R)
• M22: 4,157,325 km (0.078 R)
• M23: 4,544,484 km (0.038 R)
• M24: 4,770,975 km (0.058 R)
• M25: 5,030,228 km (0.11 R)
• M26: 5,653,004 km (0.119 R)
• M27: 5,866,032 km (0.11 R)
• M28: 5,989,001 km (0.08 R)
• M29: 6,938,349 km (0.118 R)
• M30: 8,036,098 km (0.115 R)
• M31: 8,868,162 km (0.112 R)
• M32: 9,294,366 km (0.108 R)
• M33: 9,366,173 km (0.094 R)
• M34: 9,437,980 km (0.076 R)
• M35: 10,019,766 km (0.094 R)
• M36: 10,800,966 km (0.069 R)
• M37: 10,989,908 km (0.034 R)
• M38: 11,065,754 km (0.113 R)
• M39: 11,409,381 km (0.072 R)
• M40: 11,911,880 km (0.111 R)
• M41: 12,342,722 km (0.038 R)
• M42: 12,858,386 km (0.077 R)
• M43: 13,098,939 km (0.1 R)
• M44: 13,870,116 km (0.09 R)
• M45: 14,323,398 km (0.075 R)
• M46: 14,489,451 km (0.107 R)
• M47: 14,572,628 km (0.047 R)
• M48: 14,991,352 km (0.107 R)
• M49: 16,227,779 km (0.096 R)
• M50: 16,357,480 km (0.103 R)
• M51: 17,275,562 km (0.115 R)
• M52: 17,496,668 km (0.09 R)
• M53: 18,525,752 km (0.08 R)
• M54: 18,616,109 km (0.102 R)
• M55: 18,842,749 km (0.095 R)
• M56: 19,298,873 km (0.103 R)
• M57: 19,482,280 km (0.07 R)
• M58: 20,782,585 km (0.051 R)
• M59: 21,253,818 km (0.097 R)
• M60: 21,538,204 km (0.119 R)
• M61: 21,728,492 km (0.118 R)
• M62: 21,967,251 km (0.043 R)
• M63: 22,254,778 km (0.093 R)
• M64: 22,591,822 km (0.052 R)
• M65: 23,711,263 km (0.108 R)
• M66: 25,600,085 km (0.068 R)
• M67: 28,522,629 km (0.109 R)
• M68: 28,888,695 km (0.051 R)
• M69: 29,098,731 km (0.096 R)
• M70: 29,837,445 km (0.102 R)
• M71: 30,102,832 km (0.107 R)
• M72: 30,689,255 km (0.101 R)
• M73: 32,689,678 km (0.087 R)
• M74: 33,127,700 km (0.067 R)
• M75: 33,237,505 km (0.046 R)
• M76: 34,731,838 km (0.095 R)
• M77: 34,955,188 km (0.116 R)
• M78: 35,178,837 km (0.117 R)
• M79: 36,022,120 km (0.079 R)
• M80: 36,248,013 km (0.057 R)
• M81: 38,187,848 km (0.113 R)
• M82: 38,360,634 km (0.053 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70

Radius: 9.3

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 6.89 AU - 10.71 AU

Year: 10937 Days

Day: 9.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 67,897,751 km

• M1: 177,722 km (0.079 R)
• M2: 251,175 km (0.105 R)
• M3: 388,356 km (0.084 R)
• M4: 517,010 km (0.095 R)
• M5: 671,545 km (0.077 R)
• M6: 898,186 km (0.039 R)
• M7: 1,003,054 km (0.098 R)
• M8: 1,355,806 km (0.116 R)
• M9: 1,588,281 km (0.116 R)
• M10: 1,659,190 km (0.102 R)
• M11: 1,789,639 km (0.044 R)
• M12: 2,312,933 km (0.107 R)
• M13: 2,659,102 km (0.102 R)
• M14: 3,074,835 km (0.099 R)
• M15: 3,623,111 km (0.079 R)
• M16: 4,005,633 km (0.087 R)
• M17: 4,522,044 km (0.108 R)
• M18: 4,664,761 km (0.088 R)
• M19: 5,101,736 km (0.092 R)
• M20: 5,271,679 km (0.069 R)
• M21: 5,357,399 km (0.093 R)
• M22: 5,661,083 km (0.103 R)
• M23: 5,925,871 km (0.116 R)
• M24: 6,172,109 km (0.113 R)
• M25: 6,582,306 km (0.092 R)
• M26: 6,814,033 km (0.047 R)
• M27: 6,884,195 km (0.096 R)
• M28: 7,285,715 km (0.11 R)
• M29: 8,062,128 km (0.034 R)
• M30: 8,864,871 km (0.105 R)
• M31: 9,301,696 km (0.102 R)
• M32: 9,379,487 km (0.117 R)
• M33: 9,457,428 km (0.12 R)
• M34: 10,196,142 km (0.074 R)
• M35: 11,533,098 km (0.117 R)
• M36: 12,236,358 km (0.106 R)
• M37: 12,321,629 km (0.116 R)
• M38: 12,808,869 km (0.11 R)
• M39: 12,924,508 km (0.038 R)
• M40: 12,982,402 km (0.106 R)
• M41: 14,218,530 km (0.083 R)
• M42: 14,578,612 km (0.102 R)
• M43: 15,032,940 km (0.093 R)
• M44: 15,369,087 km (0.112 R)
• M45: 15,676,810 km (0.057 R)
• M46: 15,986,477 km (0.078 R)
• M47: 16,612,096 km (0.089 R)
• M48: 18,210,998 km (0.052 R)
• M49: 18,406,223 km (0.112 R)
• M50: 18,471,298 km (0.089 R)
• M51: 18,929,965 km (0.09 R)
• M52: 21,621,829 km (0.086 R)
• M53: 22,278,564 km (0.109 R)
• M54: 22,906,725 km (0.045 R)
• M55: 23,047,048 km (0.089 R)
• M56: 23,399,351 km (0.102 R)
• M57: 23,646,935 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.1

Radius: 14.8

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 8.13 AU - 11.31 AU

Year: 12696 Days

Day: 11.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 67,897,751 km

• M1: 186,997 km (0.115 R)
• M2: 398,080 km (0.11 R)
• M3: 560,543 km (0.118 R)
• M4: 896,241 km (0.092 R)
• M5: 1,217,876 km (0.091 R)
• M6: 1,328,279 km (0.101 R)
• M7: 1,475,633 km (0.078 R)
• M8: 1,698,684 km (0.04 R)
• M9: 1,841,849 km (0.09 R)
• M10: 2,007,753 km (0.086 R)
• M11: 2,475,546 km (0.117 R)
• M12: 2,680,644 km (0.072 R)
• M13: 3,152,027 km (0.119 R)
• M14: 3,465,883 km (0.086 R)
• M15: 3,813,549 km (0.118 R)
• M16: 3,908,244 km (0.065 R)
• M17: 4,100,029 km (0.105 R)
• M18: 4,694,232 km (0.083 R)
• M19: 5,528,988 km (0.115 R)
• M20: 6,241,074 km (0.116 R)
• M21: 6,837,520 km (0.066 R)
• M22: 7,040,375 km (0.102 R)
• M23: 7,304,266 km (0.115 R)
• M24: 7,571,447 km (0.106 R)
• M25: 8,085,017 km (0.074 R)
• M26: 8,641,222 km (0.078 R)
• M27: 8,766,435 km (0.098 R)
• M28: 9,790,582 km (0.084 R)
• M29: 10,550,091 km (0.087 R)
• M30: 11,021,773 km (0.077 R)
• M31: 11,328,598 km (0.068 R)
• M32: 12,797,799 km (0.109 R)
• M33: 12,905,060 km (0.087 R)
• M34: 13,048,525 km (0.098 R)
• M35: 13,300,896 km (0.117 R)
• M36: 13,883,879 km (0.117 R)
• M37: 14,141,487 km (0.1 R)
• M38: 14,289,439 km (0.117 R)
• M39: 15,188,073 km (0.039 R)
• M40: 16,687,194 km (0.079 R)
• M41: 18,273,380 km (0.101 R)
• M42: 18,394,255 km (0.092 R)
• M43: 18,839,907 km (0.104 R)
• M44: 18,962,129 km (0.075 R)
• M45: 19,453,408 km (0.099 R)
• M46: 19,617,966 km (0.055 R)
• M47: 19,907,437 km (0.12 R)
• M48: 20,615,933 km (0.09 R)
• M49: 22,401,832 km (0.108 R)
• M50: 23,927,880 km (0.053 R)
• M51: 24,060,125 km (0.063 R)
• M52: 24,325,661 km (0.097 R)
• M53: 24,948,886 km (0.081 R)
• M54: 25,622,375 km (0.072 R)
• M55: 25,984,103 km (0.07 R)
• M56: 26,849,826 km (0.118 R)
• M57: 27,079,309 km (0.094 R)
• M58: 27,355,467 km (0.1 R)
• M59: 27,447,619 km (0.096 R)
• M60: 27,540,070 km (0.077 R)
• M61: 28,003,375 km (0.072 R)
• M62: 28,189,475 km (0.061 R)
• M63: 28,797,141 km (0.116 R)
• M64: 29,930,196 km (0.09 R)
• M65: 30,598,000 km (0.067 R)
• M66: 30,693,743 km (0.079 R)
• M67: 32,191,218 km (0.079 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 520.3

Radius: 3.9

Gravity: 34.21 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 12.65 AU - 13.09 AU

Year: 19344 Days

Day: 17.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 67,897,751 km

• M1: 212,279 km (0.114 R)
• M2: 285,134 km (0.027 R)
• M3: 418,874 km (0.102 R)
• M4: 1,305,092 km (0.118 R)
• M5: 1,729,950 km (0.074 R)
• M6: 1,911,113 km (0.107 R)
• M7: 2,390,125 km (0.103 R)
• M8: 3,526,770 km (0.089 R)
• M9: 3,833,595 km (0.085 R)
• M10: 4,637,384 km (0.106 R)
• M11: 4,804,186 km (0.119 R)
• M12: 4,888,410 km (0.034 R)
• M13: 5,273,175 km (0.091 R)
• M14: 5,316,559 km (0.047 R)
• M15: 5,981,072 km (0.103 R)
• M16: 6,346,091 km (0.115 R)
• M17: 6,671,467 km (0.057 R)
• M18: 8,785,434 km (0.112 R)
• M19: 9,304,240 km (0.047 R)
• M20: 9,993,736 km (0.102 R)
• M21: 12,158,268 km (0.074 R)
• M22: 12,677,522 km (0.089 R)
• M23: 12,793,909 km (0.086 R)
• M24: 13,678,182 km (0.078 R)
• M25: 14,460,429 km (0.1 R)
• M26: 14,642,939 km (0.101 R)
• M27: 15,071,836 km (0.112 R)
• M28: 15,256,888 km (0.12 R)
• M29: 15,879,365 km (0.078 R)
• M30: 16,828,414 km (0.087 R)
• M31: 17,020,348 km (0.088 R)
• M32: 18,056,762 km (0.098 R)
• M33: 18,516,476 km (0.068 R)
• M34: 18,980,080 km (0.09 R)
• M35: 19,246,664 km (0.063 R)
• M36: 19,851,189 km (0.069 R)
• M37: 20,121,811 km (0.112 R)
• M38: 20,393,780 km (0.1 R)
• M39: 20,872,344 km (0.116 R)
• M40: 22,400,785 km (0.106 R)
• M41: 23,178,395 km (0.111 R)
• M42: 23,893,024 km (0.073 R)
• M43: 24,397,618 km (0.104 R)
• M44: 24,614,834 km (0.112 R)
• M45: 24,760,093 km (0.095 R)
• M46: 24,832,798 km (0.074 R)
• M47: 26,450,400 km (0.062 R)
• M48: 29,016,601 km (0.09 R)
• M49: 29,169,939 km (0.051 R)
• M50: 30,718,726 km (0.105 R)
• M51: 31,188,613 km (0.054 R)
• M52: 31,503,217 km (0.086 R)
• M53: 31,976,994 km (0.116 R)
• M54: 32,453,164 km (0.115 R)
• M55: 32,532,750 km (0.086 R)
• M56: 32,612,336 km (0.1 R)
• M57: 32,692,071 km (0.056 R)
• M58: 32,851,692 km (0.102 R)
• M59: 33,011,613 km (0.068 R)
• M60: 33,091,647 km (0.119 R)
• M61: 33,332,201 km (0.12 R)
• M62: 33,412,385 km (0.055 R)
• M63: 36,676,611 km (0.059 R)
• M64: 37,008,718 km (0.081 R)
• M65: 37,091,745 km (0.033 R)
• M66: 37,175,071 km (0.025 R)
• M67: 38,683,466 km (0.116 R)
• M68: 39,700,133 km (0.096 R)
• M69: 39,785,255 km (0.062 R)
• M70: 40,040,917 km (0.055 R)
• M71: 40,725,477 km (0.087 R)
• M72: 41,327,758 km (0.09 R)
• M73: 42,628,063 km (0.081 R)
• M74: 43,414,648 km (0.116 R)
• M75: 44,913,470 km (0.077 R)
• M76: 45,357,626 km (0.061 R)
• M77: 46,249,977 km (0.082 R)
• M78: 46,698,471 km (0.113 R)
• M79: 47,418,935 km (0.037 R)
• M80: 48,324,600 km (0.05 R)
• M81: 48,506,511 km (0.085 R)
• M82: 48,688,572 km (0.063 R)
• M83: 49,053,291 km (0.117 R)
• M84: 49,419,058 km (0.063 R)
• M85: 50,890,952 km (0.112 R)
• M86: 52,938,049 km (0.055 R)
• M87: 54,822,384 km (0.069 R)
• M88: 55,487,047 km (0.105 R)
• M89: 56,824,452 km (0.099 R)
• M90: 58,172,478 km (0.098 R)
• M91: 59,823,291 km (0.086 R)
• M92: 60,899,797 km (0.064 R)
• M93: 62,972,476 km (0.082 R)
• M94: 63,867,819 km (0.104 R)
• M95: 65,068,192 km (0.053 R)
• M96: 65,570,392 km (0.075 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 19,367 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit