🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.72 AU - 1 AU

Year: 287 Days

Day: 29.8 Hours

Environment

Temp: 178 °C

Axial Tilt: 2.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.48 AU - 2.78 AU

Year: 1535 Days

Day: 36.2 Hours

Environment

Temp: -90 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.88 AU - 3.36 AU

Year: 1983 Days

Day: 29.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,107,609 km

• M1: 488,736 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.67 AU - 4.17 AU

Year: 2276 Days

Day: 44.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,107,609 km

• M1: 1,431,652 km (0.075 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.93 AU - 4.71 AU

Year: 2687 Days

Day: 40.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,107,609 km

• M1: 71,209 km (0.078 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.79 AU - 5.07 AU

Year: 3940 Days

Day: 26.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.8

Radius: 12.6

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 4.71 AU - 5.75 AU

Year: 4305 Days

Day: 9.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 67,107,609 km

• M1: 177,124 km (0.066 R)
• M2: 297,849 km (0.108 R)
• M3: 402,717 km (0.08 R)
• M4: 686,056 km (0.041 R)
• M5: 815,608 km (0.047 R)
• M6: 902,823 km (0.106 R)
• M7: 993,629 km (0.088 R)
• M8: 1,300,604 km (0.084 R)
• M9: 1,590,225 km (0.05 R)
• M10: 1,751,193 km (0.077 R)
• M11: 2,055,026 km (0.097 R)
• M12: 2,142,391 km (0.094 R)
• M13: 2,285,107 km (0.099 R)
• M14: 2,713,107 km (0.112 R)
• M15: 3,433,570 km (0.105 R)
• M16: 3,686,690 km (0.079 R)
• M17: 4,077,888 km (0.075 R)
• M18: 4,666,556 km (0.119 R)
• M19: 5,018,560 km (0.066 R)
• M20: 5,673,798 km (0.101 R)
• M21: 6,100,302 km (0.111 R)
• M22: 6,279,071 km (0.041 R)
• M23: 6,615,517 km (0.104 R)
• M24: 6,852,031 km (0.095 R)
• M25: 7,144,794 km (0.063 R)
• M26: 7,605,406 km (0.115 R)
• M27: 8,047,917 km (0.115 R)
• M28: 8,300,438 km (0.11 R)
• M29: 8,441,957 km (0.084 R)
• M30: 8,555,652 km (0.091 R)
• M31: 8,813,559 km (0.102 R)
• M32: 9,395,793 km (0.106 R)
• M33: 9,484,206 km (0.041 R)
• M34: 9,691,548 km (0.094 R)
• M35: 10,353,070 km (0.08 R)
• M36: 10,874,419 km (0.087 R)
• M37: 11,593,237 km (0.086 R)
• M38: 11,688,082 km (0.099 R)
• M39: 11,783,375 km (0.094 R)
• M40: 11,942,548 km (0.086 R)
• M41: 12,553,954 km (0.115 R)
• M42: 12,716,567 km (0.079 R)
• M43: 13,011,125 km (0.098 R)
• M44: 13,109,710 km (0.086 R)
• M45: 13,340,989 km (0.115 R)
• M46: 13,640,184 km (0.081 R)
• M47: 13,807,435 km (0.109 R)
• M48: 14,110,221 km (0.095 R)
• M49: 14,279,266 km (0.101 R)
• M50: 14,517,277 km (0.083 R)
• M51: 15,100,559 km (0.09 R)
• M52: 15,377,614 km (0.112 R)
• M53: 15,831,643 km (0.094 R)
• M54: 16,219,252 km (0.078 R)
• M55: 17,256,114 km (0.094 R)
• M56: 17,764,448 km (0.114 R)
• M57: 18,277,569 km (0.087 R)
• M58: 18,610,125 km (0.05 R)
• M59: 19,168,723 km (0.085 R)
• M60: 20,570,006 km (0.085 R)
• M61: 21,380,079 km (0.111 R)
• M62: 22,043,545 km (0.027 R)
• M63: 22,358,000 km (0.068 R)
• M64: 22,674,100 km (0.091 R)
• M65: 22,753,387 km (0.112 R)
• M66: 23,590,986 km (0.109 R)
• M67: 23,791,896 km (0.112 R)
• M68: 24,114,578 km (0.097 R)
• M69: 24,195,361 km (0.085 R)
• M70: 24,357,525 km (0.083 R)
• M71: 25,914,989 km (0.087 R)
• M72: 26,080,893 km (0.091 R)
• M73: 26,455,187 km (0.058 R)
• M74: 28,098,220 km (0.079 R)
• M75: 28,268,462 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.1

Radius: 10.5

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 7.73 AU - 9.03 AU

Year: 8730 Days

Day: 5.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 164.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 67,107,609 km

• M1: 137,331 km (0.093 R)
• M2: 304,432 km (0.081 R)
• M3: 594,053 km (0.076 R)
• M4: 680,072 km (0.116 R)
• M5: 965,205 km (0.095 R)
• M6: 1,139,936 km (0.114 R)
• M7: 1,622,539 km (0.062 R)
• M8: 1,726,359 km (0.116 R)
• M9: 1,940,883 km (0.104 R)
• M10: 2,029,295 km (0.083 R)
• M11: 2,256,085 km (0.097 R)
• M12: 2,396,109 km (0.035 R)
• M13: 2,467,318 km (0.048 R)
• M14: 2,784,016 km (0.092 R)
• M15: 2,909,379 km (0.109 R)
• M16: 3,323,167 km (0.115 R)
• M17: 3,700,752 km (0.094 R)
• M18: 4,467,292 km (0.099 R)
• M19: 4,674,036 km (0.092 R)
• M20: 4,944,509 km (0.081 R)
• M21: 5,690,703 km (0.089 R)
• M22: 5,947,263 km (0.066 R)
• M23: 6,339,359 km (0.102 R)
• M24: 6,471,903 km (0.104 R)
• M25: 6,571,984 km (0.052 R)
• M26: 8,386,457 km (0.036 R)
• M27: 8,678,771 km (0.04 R)
• M28: 9,160,775 km (0.087 R)
• M29: 9,386,219 km (0.095 R)
• M30: 10,189,709 km (0.077 R)
• M31: 10,540,816 km (0.113 R)
• M32: 10,737,537 km (0.038 R)
• M33: 11,295,088 km (0.06 R)
• M34: 11,699,002 km (0.044 R)
• M35: 12,855,394 km (0.075 R)
• M36: 13,023,542 km (0.035 R)
• M37: 13,107,915 km (0.094 R)
• M38: 13,234,774 km (0.095 R)
• M39: 13,362,082 km (0.094 R)
• M40: 13,617,894 km (0.074 R)
• M41: 13,832,268 km (0.057 R)
• M42: 14,004,605 km (0.093 R)
• M43: 14,438,588 km (0.109 R)
• M44: 15,053,735 km (0.115 R)
• M45: 15,186,577 km (0.105 R)
• M46: 15,542,920 km (0.1 R)
• M47: 16,037,490 km (0.085 R)
• M48: 16,949,738 km (0.12 R)
• M49: 18,160,882 km (0.06 R)
• M50: 18,302,402 km (0.083 R)
• M51: 18,872,220 km (0.098 R)
• M52: 19,786,263 km (0.119 R)
• M53: 21,557,652 km (0.078 R)
• M54: 22,008,390 km (0.119 R)
• M55: 22,970,155 km (0.072 R)
• M56: 23,174,356 km (0.116 R)
• M57: 23,327,843 km (0.042 R)
• M58: 23,842,310 km (0.061 R)
• M59: 25,724,700 km (0.096 R)
• M60: 25,989,937 km (0.062 R)
• M61: 26,630,216 km (0.107 R)
• M62: 26,791,034 km (0.084 R)
• M63: 27,006,006 km (0.026 R)
• M64: 28,472,215 km (0.097 R)
• M65: 28,966,785 km (0.093 R)
• M66: 30,243,304 km (0.064 R)
• M67: 31,765,163 km (0.087 R)
• M68: 32,220,988 km (0.101 R)
• M69: 34,414,990 km (0.095 R)
• M70: 34,707,304 km (0.116 R)
• M71: 35,648,125 km (0.052 R)
• M72: 36,062,362 km (0.08 R)
• M73: 36,180,993 km (0.058 R)
• M74: 36,299,774 km (0.028 R)
• M75: 36,835,932 km (0.097 R)
• M76: 38,338,942 km (0.107 R)
• M77: 39,494,586 km (0.088 R)
• M78: 39,739,328 km (0.111 R)
• M79: 39,923,184 km (0.105 R)
• M80: 40,846,951 km (0.079 R)
• M81: 41,280,336 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 353

Radius: 3

Gravity: 39.22 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 13.6 AU - 18.44 AU

Year: 23076 Days

Day: 18.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 67,107,609 km

• M1: 286,630 km (0.113 R)
• M2: 403,316 km (0.119 R)
• M3: 476,469 km (0.064 R)
• M4: 534,064 km (0.103 R)
• M5: 594,053 km (0.071 R)
• M6: 742,604 km (0.087 R)
• M7: 902,374 km (0.098 R)
• M8: 1,123,181 km (0.115 R)
• M9: 1,583,493 km (0.067 R)
• M10: 2,063,553 km (0.056 R)
• M11: 2,126,534 km (0.112 R)
• M12: 2,687,077 km (0.109 R)
• M13: 2,721,484 km (0.106 R)
• M14: 3,108,793 km (0.077 R)
• M15: 3,401,108 km (0.034 R)
• M16: 3,475,607 km (0.075 R)
• M17: 3,778,992 km (0.052 R)
• M18: 3,933,676 km (0.115 R)
• M19: 4,011,916 km (0.11 R)
• M20: 4,947,351 km (0.104 R)
• M21: 5,202,116 km (0.085 R)
• M22: 6,171,810 km (0.097 R)
• M23: 6,817,175 km (0.09 R)
• M24: 6,864,149 km (0.098 R)
• M25: 7,243,230 km (0.111 R)
• M26: 7,629,342 km (0.111 R)
• M27: 7,972,519 km (0.033 R)
• M28: 8,170,886 km (0.118 R)
• M29: 8,775,710 km (0.118 R)
• M30: 8,980,510 km (0.043 R)
• M31: 9,446,956 km (0.07 R)
• M32: 10,188,213 km (0.066 R)
• M33: 10,838,366 km (0.117 R)
• M34: 10,948,021 km (0.05 R)
• M35: 11,669,681 km (0.078 R)
• M36: 12,809,766 km (0.09 R)
• M37: 12,867,661 km (0.104 R)
• M38: 13,806,238 km (0.094 R)
• M39: 14,103,938 km (0.096 R)
• M40: 14,283,754 km (0.118 R)
• M41: 14,888,130 km (0.094 R)
• M42: 15,562,666 km (0.11 R)
• M43: 15,872,633 km (0.049 R)
• M44: 16,059,481 km (0.113 R)
• M45: 16,184,545 km (0.101 R)
• M46: 16,941,360 km (0.108 R)
• M47: 20,081,569 km (0.072 R)
• M48: 22,272,131 km (0.079 R)
• M49: 23,537,131 km (0.104 R)
• M50: 24,465,236 km (0.073 R)
• M51: 24,897,574 km (0.062 R)
• M52: 26,504,255 km (0.119 R)
• M53: 27,245,662 km (0.088 R)
• M54: 27,693,707 km (0.087 R)
• M55: 28,144,147 km (0.055 R)
• M56: 28,219,544 km (0.056 R)
• M57: 28,370,339 km (0.058 R)
• M58: 28,900,364 km (0.111 R)
• M59: 30,047,181 km (0.077 R)
• M60: 30,432,695 km (0.112 R)
• M61: 31,834,277 km (0.083 R)
• M62: 32,701,047 km (0.104 R)
• M63: 33,177,068 km (0.047 R)
• M64: 34,538,408 km (0.101 R)
• M65: 36,163,041 km (0.101 R)
• M66: 37,397,822 km (0.115 R)
• M67: 39,233,687 km (0.046 R)
• M68: 39,993,196 km (0.103 R)
• M69: 40,162,540 km (0.111 R)
• M70: 40,757,491 km (0.092 R)
• M71: 41,098,724 km (0.102 R)
• M72: 42,214,126 km (0.119 R)
• M73: 42,473,079 km (0.059 R)
• M74: 42,905,567 km (0.084 R)
• M75: 43,687,964 km (0.087 R)
• M76: 44,037,125 km (0.071 R)
• M77: 44,914,218 km (0.07 R)
• M78: 45,531,458 km (0.119 R)
• M79: 46,062,980 km (0.029 R)
• M80: 46,685,456 km (0.061 R)
• M81: 47,221,316 km (0.096 R)
• M82: 47,759,270 km (0.119 R)
• M83: 47,849,029 km (0.049 R)
• M84: 47,938,937 km (0.113 R)
• M85: 50,387,405 km (0.094 R)
• M86: 50,845,324 km (0.113 R)
• M87: 55,216,125 km (0.036 R)
• M88: 59,029,525 km (0.037 R)
• M89: 61,651,078 km (0.092 R)
• M90: 61,846,752 km (0.099 R)
• M91: 62,631,692 km (0.091 R)
• M92: 62,926,848 km (0.114 R)
• M93: 63,617,392 km (0.054 R)
• M94: 64,806,994 km (0.07 R)
• M95: 65,604,201 km (0.118 R)
• M96: 66,003,927 km (0.07 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 10,523 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit