🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.51 AU - 0.71 AU

Year: 171 Days

Day: 32.9 Hours

Environment

Temp: 184 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.75 AU - 0.87 AU

Year: 261 Days

Day: 47.1 Hours

Environment

Temp: 167 °C

Axial Tilt: 10.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.81 AU - 1.17 AU

Year: 353 Days

Day: 35.1 Hours

Environment

Temp: 69 °C

Axial Tilt: 44.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,796,881 km

• M1: 237,561 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.66 AU - 1.74 AU

Year: 794 Days

Day: 34.9 Hours

Environment

Temp: -33 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,796,881 km

• M1: 792,270 km (0.085 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.85 AU - 2.09 AU

Year: 990 Days

Day: 22.7 Hours

Environment

Temp: -66 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,796,881 km

• M1: 15,857 km (0.116 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.06 AU - 3.28 AU

Year: 1563 Days

Day: 44 Hours

Environment

Temp: -97 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 3.42 AU - 3.98 AU

Year: 2549 Days

Day: 42.3 Hours

Environment

Temp: -111 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.66 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461

Radius: 8.1

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4.59 AU - 6.63 AU

Year: 4759 Days

Day: 6 Hours

Environment

Temp: -132 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 86,796,881 km

• M1: 122,521 km (0.12 R)
• M2: 233,223 km (0.063 R)
• M3: 312,510 km (0.115 R)
• M4: 385,813 km (0.096 R)
• M5: 635,043 km (0.106 R)
• M6: 688,599 km (0.097 R)
• M7: 847,472 km (0.094 R)
• M8: 968,497 km (0.096 R)
• M9: 1,241,363 km (0.12 R)
• M10: 2,080,906 km (0.028 R)
• M11: 2,263,117 km (0.049 R)
• M12: 2,330,735 km (0.078 R)
• M13: 2,416,155 km (0.119 R)
• M14: 2,696,651 km (0.106 R)
• M15: 3,024,719 km (0.083 R)
• M16: 3,193,466 km (0.078 R)
• M17: 3,384,801 km (0.092 R)
• M18: 3,579,877 km (0.075 R)
• M19: 3,639,118 km (0.088 R)
• M20: 4,001,593 km (0.075 R)
• M21: 4,312,458 km (0.09 R)
• M22: 4,717,419 km (0.039 R)
• M23: 5,001,506 km (0.057 R)
• M24: 5,112,358 km (0.036 R)
• M25: 5,517,917 km (0.049 R)
• M26: 6,240,774 km (0.111 R)
• M27: 6,504,366 km (0.087 R)
• M28: 6,747,313 km (0.029 R)
• M29: 7,191,918 km (0.105 R)
• M30: 7,267,016 km (0.093 R)
• M31: 7,620,516 km (0.089 R)
• M32: 8,005,730 km (0.052 R)
• M33: 8,266,030 km (0.118 R)
• M34: 8,344,719 km (0.117 R)
• M35: 8,529,173 km (0.083 R)
• M36: 8,608,609 km (0.096 R)
• M37: 8,928,899 km (0.085 R)
• M38: 8,982,754 km (0.1 R)
• M39: 9,198,923 km (0.114 R)
• M40: 10,136,901 km (0.083 R)
• M41: 10,361,897 km (0.099 R)
• M42: 10,674,107 km (0.1 R)
• M43: 11,191,716 km (0.071 R)
• M44: 11,570,647 km (0.08 R)
• M45: 11,658,760 km (0.119 R)
• M46: 11,717,552 km (0.082 R)
• M47: 11,776,494 km (0.096 R)
• M48: 11,835,436 km (0.106 R)
• M49: 12,370,996 km (0.08 R)
• M50: 12,521,192 km (0.068 R)
• M51: 12,581,480 km (0.119 R)
• M52: 12,732,574 km (0.118 R)
• M53: 13,005,889 km (0.117 R)
• M54: 13,128,111 km (0.037 R)
• M55: 13,589,471 km (0.085 R)
• M56: 13,931,152 km (0.091 R)
• M57: 14,024,800 km (0.113 R)
• M58: 14,181,429 km (0.097 R)
• M59: 15,294,138 km (0.062 R)
• M60: 16,401,611 km (0.111 R)
• M61: 16,765,433 km (0.112 R)
• M62: 17,198,818 km (0.088 R)
• M63: 17,366,518 km (0.114 R)
• M64: 17,838,798 km (0.119 R)
• M65: 17,906,716 km (0.039 R)
• M66: 18,521,114 km (0.092 R)
• M67: 18,899,896 km (0.075 R)
• M68: 19,142,394 km (0.025 R)
• M69: 19,385,790 km (0.099 R)
• M70: 19,525,364 km (0.066 R)
• M71: 19,630,233 km (0.1 R)
• M72: 19,735,400 km (0.066 R)
• M73: 19,805,561 km (0.109 R)
• M74: 19,981,339 km (0.099 R)
• M75: 20,334,390 km (0.058 R)
• M76: 20,547,268 km (0.12 R)
• M77: 21,011,021 km (0.103 R)
• M78: 21,154,336 km (0.079 R)
• M79: 22,569,382 km (0.1 R)
• M80: 23,418,051 km (0.097 R)
• M81: 24,239,792 km (0.089 R)
• M82: 24,843,120 km (0.065 R)
• M83: 25,413,387 km (0.108 R)
• M84: 25,566,276 km (0.081 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.3

Radius: 10.8

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 6.35 AU - 8.91 AU

Year: 7548 Days

Day: 14.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 86,796,881 km

• M1: 170,093 km (0.111 R)
• M2: 250,876 km (0.111 R)
• M3: 486,791 km (0.059 R)
• M4: 570,267 km (0.106 R)
• M5: 726,298 km (0.105 R)
• M6: 1,035,217 km (0.095 R)
• M7: 1,384,678 km (0.08 R)
• M8: 1,564,046 km (0.076 R)
• M9: 1,637,947 km (0.096 R)
• M10: 1,770,192 km (0.106 R)
• M11: 2,086,442 km (0.118 R)
• M12: 2,209,710 km (0.04 R)
• M13: 2,817,078 km (0.078 R)
• M14: 2,976,848 km (0.044 R)
• M15: 3,186,883 km (0.091 R)
• M16: 3,377,621 km (0.059 R)
• M17: 3,646,149 km (0.114 R)
• M18: 3,845,712 km (0.089 R)
• M19: 4,334,598 km (0.104 R)
• M20: 4,653,391 km (0.112 R)
• M21: 4,761,551 km (0.045 R)
• M22: 4,843,081 km (0.1 R)
• M23: 5,146,167 km (0.1 R)
• M24: 5,257,916 km (0.065 R)
• M25: 6,450,062 km (0.063 R)
• M26: 6,906,485 km (0.098 R)
• M27: 6,999,086 km (0.12 R)
• M28: 8,141,715 km (0.08 R)
• M29: 8,337,837 km (0.117 R)
• M30: 8,668,149 km (0.118 R)
• M31: 9,823,344 km (0.112 R)
• M32: 10,667,525 km (0.113 R)
• M33: 10,882,198 km (0.109 R)
• M34: 11,062,314 km (0.094 R)
• M35: 11,134,570 km (0.093 R)
• M36: 11,279,679 km (0.077 R)
• M37: 11,461,890 km (0.05 R)
• M38: 11,571,694 km (0.029 R)
• M39: 12,200,454 km (0.079 R)
• M40: 12,500,248 km (0.091 R)
• M41: 12,992,575 km (0.086 R)
• M42: 13,221,909 km (0.098 R)
• M43: 13,646,019 km (0.108 R)
• M44: 13,762,406 km (0.056 R)
• M45: 14,388,922 km (0.099 R)
• M46: 15,225,323 km (0.099 R)
• M47: 15,507,614 km (0.115 R)
• M48: 15,669,779 km (0.114 R)
• M49: 15,751,010 km (0.083 R)
• M50: 17,237,714 km (0.087 R)
• M51: 18,125,577 km (0.106 R)
• M52: 18,639,595 km (0.055 R)
• M53: 19,071,634 km (0.092 R)
• M54: 19,681,993 km (0.099 R)
• M55: 20,343,066 km (0.063 R)
• M56: 21,011,470 km (0.086 R)
• M57: 21,146,108 km (0.118 R)
• M58: 21,641,875 km (0.089 R)
• M59: 22,507,299 km (0.051 R)
• M60: 23,059,614 km (0.1 R)
• M61: 23,198,441 km (0.111 R)
• M62: 23,523,368 km (0.034 R)
• M63: 23,663,092 km (0.116 R)
• M64: 23,896,614 km (0.057 R)
• M65: 24,130,885 km (0.071 R)
• M66: 24,460,149 km (0.066 R)
• M67: 24,601,669 km (0.07 R)
• M68: 24,696,215 km (0.038 R)
• M69: 25,265,884 km (0.06 R)
• M70: 25,648,106 km (0.037 R)
• M71: 26,515,175 km (0.105 R)
• M72: 26,952,300 km (0.094 R)
• M73: 27,049,689 km (0.08 R)
• M74: 28,129,636 km (0.068 R)
• M75: 28,426,438 km (0.069 R)
• M76: 31,709,513 km (0.112 R)
• M77: 32,018,582 km (0.032 R)
• M78: 32,121,804 km (0.076 R)
• M79: 32,276,788 km (0.1 R)
• M80: 32,432,220 km (0.081 R)
• M81: 32,587,652 km (0.111 R)
• M82: 33,003,833 km (0.101 R)
• M83: 33,108,103 km (0.117 R)
• M84: 34,315,358 km (0.087 R)
• M85: 35,110,471 km (0.117 R)
• M86: 35,323,498 km (0.091 R)
• M87: 35,590,381 km (0.112 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 744.4

Radius: 3.4

Gravity: 64.39 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 13.18 AU - 19.24 AU

Year: 23375 Days

Day: 17.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 86,796,881 km

• M1: 82,578 km (0.068 R)
• M2: 344,823 km (0.107 R)
• M3: 815,907 km (0.114 R)
• M4: 1,479,972 km (0.051 R)
• M5: 1,580,651 km (0.107 R)
• M6: 1,968,558 km (0.115 R)
• M7: 2,079,410 km (0.081 R)
• M8: 2,116,810 km (0.114 R)
• M9: 4,441,411 km (0.071 R)
• M10: 4,489,731 km (0.103 R)
• M11: 4,635,589 km (0.058 R)
• M12: 4,981,759 km (0.084 R)
• M13: 5,234,280 km (0.099 R)
• M14: 5,804,098 km (0.112 R)
• M15: 6,176,896 km (0.05 R)
• M16: 6,502,571 km (0.034 R)
• M17: 6,667,577 km (0.11 R)
• M18: 7,057,728 km (0.111 R)
• M19: 7,743,784 km (0.112 R)
• M20: 8,691,038 km (0.052 R)
• M21: 8,933,386 km (0.117 R)
• M22: 9,239,613 km (0.062 R)
• M23: 10,370,274 km (0.088 R)
• M24: 10,951,761 km (0.084 R)
• M25: 12,417,072 km (0.104 R)
• M26: 12,621,572 km (0.109 R)
• M27: 12,827,269 km (0.114 R)
• M28: 12,896,084 km (0.095 R)
• M29: 13,241,805 km (0.115 R)
• M30: 13,520,656 km (0.116 R)
• M31: 13,872,061 km (0.039 R)
• M32: 14,655,355 km (0.059 R)
• M33: 16,264,580 km (0.1 R)
• M34: 16,563,177 km (0.063 R)
• M35: 16,938,967 km (0.064 R)
• M36: 17,241,603 km (0.105 R)
• M37: 18,005,899 km (0.116 R)
• M38: 19,015,984 km (0.117 R)
• M39: 19,330,438 km (0.05 R)
• M40: 19,884,998 km (0.055 R)
• M41: 20,284,125 km (0.042 R)
• M42: 22,319,703 km (0.111 R)
• M43: 22,734,538 km (0.06 R)
• M44: 22,901,190 km (0.085 R)
• M45: 23,571,837 km (0.092 R)
• M46: 24,504,430 km (0.083 R)
• M47: 24,846,561 km (0.116 R)
• M48: 25,362,673 km (0.081 R)
• M49: 27,020,367 km (0.095 R)
• M50: 27,285,305 km (0.043 R)
• M51: 28,892,884 km (0.044 R)
• M52: 29,890,253 km (0.098 R)
• M53: 31,546,601 km (0.12 R)
• M54: 32,667,238 km (0.113 R)
• M55: 33,043,626 km (0.114 R)
• M56: 34,372,355 km (0.091 R)
• M57: 36,984,034 km (0.068 R)
• M58: 38,066,076 km (0.111 R)
• M59: 38,165,110 km (0.096 R)
• M60: 38,959,175 km (0.047 R)
• M61: 40,261,425 km (0.108 R)
• M62: 40,362,104 km (0.096 R)
• M63: 43,733,890 km (0.1 R)
• M64: 45,505,727 km (0.117 R)
• M65: 46,558,897 km (0.037 R)
• M66: 47,726,657 km (0.054 R)
• M67: 48,367,684 km (0.09 R)
• M68: 48,474,796 km (0.078 R)
• M69: 49,658,265 km (0.086 R)
• M70: 50,416,278 km (0.099 R)
• M71: 51,069,123 km (0.086 R)
• M72: 51,834,166 km (0.109 R)
• M73: 52,492,995 km (0.111 R)
• M74: 53,375,772 km (0.117 R)
• M75: 53,486,475 km (0.12 R)
• M76: 54,820,738 km (0.039 R)
• M77: 55,940,927 km (0.114 R)
• M78: 57,862,512 km (0.101 R)
• M79: 60,150,611 km (0.045 R)
• M80: 63,403,467 km (0.089 R)
• M81: 63,755,471 km (0.115 R)
• M82: 65,051,288 km (0.093 R)
• M83: 66,117,921 km (0.104 R)
• M84: 67,190,388 km (0.044 R)
• M85: 67,908,607 km (0.096 R)
• M86: 68,508,943 km (0.071 R)
• M87: 69,957,051 km (0.048 R)
• M88: 71,537,253 km (0.064 R)
• M89: 71,781,397 km (0.117 R)
• M90: 72,393,102 km (0.105 R)
• M91: 72,638,144 km (0.114 R)
• M92: 74,856,680 km (0.048 R)
• M93: 76,347,872 km (0.075 R)
• M94: 78,603,209 km (0.113 R)
• M95: 79,865,516 km (0.117 R)
• M96: 82,154,513 km (0.042 R)
• M97: 83,050,604 km (0.093 R)

Kuiper Belt

Range: 30.6 - 51.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 17,882 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit