🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.51 AU - 0.57 AU

Year: 141 Days

Day: 35.7 Hours

Environment

Temp: 193 °C

Axial Tilt: 3.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.99 AU - 2.37 AU

Year: 1142 Days

Day: 35.5 Hours

Environment

Temp: -63 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,096,187 km

• M1: 1,370,167 km (0.062 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.47 AU - 5.05 AU

Year: 3119 Days

Day: 47 Hours

Environment

Temp: -124 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.93 AU - 5.27 AU

Year: 3500 Days

Day: 17.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,096,187 km

• M1: 1,140,833 km (0.06 R)

Asteroid Belt

Center: 4.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 4.27 AU - 6.03 AU

Year: 4146 Days

Day: 22.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,096,187 km

• M1: 863,479 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.2

Radius: 8

Gravity: 15.24 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.76 AU - 6.24 AU

Year: 4576 Days

Day: 9.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 58,096,187 km

• M1: 146,756 km (0.058 R)
• M2: 218,114 km (0.103 R)
• M3: 354,846 km (0.075 R)
• M4: 414,386 km (0.103 R)
• M5: 522,545 km (0.112 R)
• M6: 703,409 km (0.081 R)
• M7: 821,741 km (0.089 R)
• M8: 990,188 km (0.097 R)
• M9: 1,201,121 km (0.101 R)
• M10: 1,493,286 km (0.116 R)
• M11: 1,612,964 km (0.069 R)
• M12: 1,771,538 km (0.109 R)
• M13: 2,028,547 km (0.051 R)
• M14: 2,618,860 km (0.052 R)
• M15: 2,848,194 km (0.039 R)
• M16: 2,954,558 km (0.042 R)
• M17: 3,620,418 km (0.119 R)
• M18: 3,735,908 km (0.091 R)
• M19: 3,899,568 km (0.118 R)
• M20: 4,652,643 km (0.116 R)
• M21: 5,370,863 km (0.066 R)
• M22: 5,986,458 km (0.044 R)
• M23: 6,233,444 km (0.106 R)
• M24: 6,511,696 km (0.095 R)
• M25: 6,737,439 km (0.055 R)
• M26: 7,400,457 km (0.098 R)
• M27: 7,606,304 km (0.087 R)
• M28: 7,724,935 km (0.113 R)
• M29: 7,844,015 km (0.102 R)
• M30: 8,205,144 km (0.073 R)
• M31: 8,326,767 km (0.117 R)
• M32: 8,850,060 km (0.111 R)
• M33: 9,068,773 km (0.119 R)
• M34: 9,163,019 km (0.092 R)
• M35: 9,384,125 km (0.071 R)
• M36: 10,058,362 km (0.11 R)
• M37: 10,814,430 km (0.077 R)
• M38: 10,914,511 km (0.093 R)
• M39: 11,385,146 km (0.078 R)
• M40: 12,207,336 km (0.091 R)
• M41: 12,311,456 km (0.091 R)
• M42: 13,440,471 km (0.086 R)
• M43: 14,418,692 km (0.086 R)
• M44: 14,934,804 km (0.114 R)
• M45: 15,157,855 km (0.064 R)
• M46: 15,494,599 km (0.101 R)
• M47: 15,569,847 km (0.084 R)
• M48: 16,023,278 km (0.086 R)
• M49: 16,904,559 km (0.049 R)
• M50: 17,370,706 km (0.078 R)
• M51: 18,634,210 km (0.081 R)
• M52: 19,075,224 km (0.081 R)
• M53: 20,090,545 km (0.038 R)
• M54: 20,378,072 km (0.119 R)
• M55: 20,460,501 km (0.071 R)
• M56: 21,248,582 km (0.108 R)
• M57: 21,583,382 km (0.099 R)
• M58: 21,877,791 km (0.11 R)
• M59: 21,962,164 km (0.078 R)
• M60: 22,046,537 km (0.082 R)
• M61: 22,768,946 km (0.101 R)
• M62: 23,025,655 km (0.07 R)
• M63: 23,154,459 km (0.089 R)
• M64: 23,240,478 km (0.055 R)
• M65: 23,758,535 km (0.074 R)
• M66: 23,845,153 km (0.107 R)
• M67: 23,975,452 km (0.119 R)
• M68: 24,236,800 km (0.081 R)
• M69: 24,367,698 km (0.079 R)
• M70: 24,806,020 km (0.027 R)
• M71: 25,735,023 km (0.102 R)
• M72: 25,957,774 km (0.092 R)
• M73: 26,675,245 km (0.07 R)
• M74: 26,810,482 km (0.049 R)
• M75: 26,991,196 km (0.03 R)
• M76: 28,359,119 km (0.102 R)
• M77: 28,727,728 km (0.115 R)
• M78: 30,311,969 km (0.077 R)
• M79: 30,594,410 km (0.072 R)
• M80: 30,972,444 km (0.074 R)
• M81: 31,162,134 km (0.09 R)
• M82: 31,542,412 km (0.113 R)
• M83: 31,828,742 km (0.118 R)
• M84: 32,020,078 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663

Radius: 8.4

Gravity: 9.4 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 5.47 AU - 5.87 AU

Year: 4790 Days

Day: 7.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 58,096,187 km

• M1: 114,742 km (0.096 R)
• M2: 262,245 km (0.081 R)
• M3: 418,126 km (0.104 R)
• M4: 498,011 km (0.061 R)
• M5: 651,648 km (0.1 R)
• M6: 722,408 km (0.092 R)
• M7: 885,320 km (0.054 R)
• M8: 951,293 km (0.098 R)
• M9: 1,074,412 km (0.059 R)
• M10: 1,174,044 km (0.114 R)
• M11: 1,382,584 km (0.094 R)
• M12: 1,475,783 km (0.117 R)
• M13: 1,571,077 km (0.07 R)
• M14: 2,060,561 km (0.067 R)
• M15: 2,221,678 km (0.106 R)
• M16: 2,313,082 km (0.119 R)
• M17: 2,405,833 km (0.084 R)
• M18: 2,480,781 km (0.077 R)
• M19: 2,575,776 km (0.117 R)
• M20: 3,378,219 km (0.035 R)
• M21: 3,462,443 km (0.102 R)
• M22: 3,654,676 km (0.079 R)
• M23: 3,850,500 km (0.117 R)
• M24: 4,005,184 km (0.071 R)
• M25: 4,094,494 km (0.08 R)
• M26: 4,412,539 km (0.025 R)
• M27: 4,528,028 km (0.077 R)
• M28: 4,785,636 km (0.098 R)
• M29: 4,928,203 km (0.06 R)
• M30: 5,120,436 km (0.078 R)
• M31: 5,487,699 km (0.056 R)
• M32: 5,587,032 km (0.099 R)
• M33: 5,661,980 km (0.075 R)
• M34: 5,965,065 km (0.111 R)
• M35: 6,195,895 km (0.11 R)
• M36: 6,351,477 km (0.104 R)
• M37: 7,284,220 km (0.097 R)
• M38: 7,920,459 km (0.083 R)
• M39: 7,976,558 km (0.097 R)
• M40: 8,631,947 km (0.07 R)
• M41: 8,863,973 km (0.114 R)
• M42: 9,215,977 km (0.066 R)
• M43: 9,393,549 km (0.099 R)
• M44: 9,602,388 km (0.084 R)
• M45: 9,812,573 km (0.032 R)
• M46: 10,176,694 km (0.115 R)
• M47: 10,391,068 km (0.104 R)
• M48: 10,483,370 km (0.064 R)
• M49: 11,485,377 km (0.087 R)
• M50: 12,681,711 km (0.094 R)
• M51: 12,912,391 km (0.114 R)
• M52: 13,244,498 km (0.083 R)
• M53: 13,545,788 km (0.06 R)
• M54: 14,808,095 km (0.034 R)
• M55: 15,190,617 km (0.111 R)
• M56: 15,435,807 km (0.117 R)
• M57: 15,717,500 km (0.078 R)
• M58: 16,321,876 km (0.103 R)
• M59: 17,006,286 km (0.051 R)
• M60: 17,370,258 km (0.076 R)
• M61: 17,479,913 km (0.108 R)
• M62: 17,589,867 km (0.118 R)
• M63: 17,699,971 km (0.118 R)
• M64: 17,773,573 km (0.1 R)
• M65: 17,921,077 km (0.057 R)
• M66: 18,627,029 km (0.093 R)
• M67: 18,926,973 km (0.106 R)
• M68: 19,039,770 km (0.118 R)
• M69: 19,417,804 km (0.084 R)
• M70: 19,569,645 km (0.099 R)
• M71: 20,566,416 km (0.097 R)
• M72: 20,721,250 km (0.06 R)
• M73: 22,290,681 km (0.098 R)
• M74: 22,969,107 km (0.041 R)
• M75: 23,331,134 km (0.11 R)
• M76: 23,533,091 km (0.106 R)
• M77: 24,715,513 km (0.102 R)
• M78: 24,797,792 km (0.113 R)
• M79: 25,086,516 km (0.095 R)
• M80: 25,293,410 km (0.072 R)
• M81: 26,210,295 km (0.116 R)
• M82: 26,294,219 km (0.092 R)
• M83: 26,926,270 km (0.048 R)
• M84: 27,095,615 km (0.085 R)
• M85: 27,435,501 km (0.091 R)
• M86: 28,248,267 km (0.107 R)
• M87: 28,636,174 km (0.117 R)
• M88: 28,809,109 km (0.069 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 270.1

Radius: 10.6

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 8.03 AU - 9.75 AU

Year: 9404 Days

Day: 11.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 58,096,187 km

• M1: 147,504 km (0.067 R)
• M2: 280,945 km (0.101 R)
• M3: 463,305 km (0.074 R)
• M4: 714,629 km (0.091 R)
• M5: 1,069,625 km (0.117 R)
• M6: 1,459,477 km (0.098 R)
• M7: 1,546,244 km (0.033 R)
• M8: 1,743,414 km (0.118 R)
• M9: 1,854,565 km (0.054 R)
• M10: 2,103,645 km (0.086 R)
• M11: 2,302,760 km (0.112 R)
• M12: 2,445,925 km (0.063 R)
• M13: 2,719,540 km (0.074 R)
• M14: 2,981,186 km (0.066 R)
• M15: 3,205,434 km (0.1 R)
• M16: 3,342,764 km (0.069 R)
• M17: 3,646,897 km (0.078 R)
• M18: 3,742,340 km (0.068 R)
• M19: 3,838,532 km (0.103 R)
• M20: 5,626,077 km (0.081 R)
• M21: 5,820,105 km (0.112 R)
• M22: 6,243,467 km (0.073 R)
• M23: 6,502,421 km (0.108 R)
• M24: 6,852,929 km (0.09 R)
• M25: 6,971,261 km (0.074 R)
• M26: 7,787,168 km (0.11 R)
• M27: 8,128,400 km (0.119 R)
• M28: 8,379,575 km (0.076 R)
• M29: 9,541,352 km (0.073 R)
• M30: 10,242,368 km (0.066 R)
• M31: 10,581,955 km (0.085 R)
• M32: 11,133,074 km (0.086 R)
• M33: 11,412,223 km (0.099 R)
• M34: 12,407,199 km (0.118 R)
• M35: 12,515,507 km (0.09 R)
• M36: 12,769,375 km (0.071 R)
• M37: 12,842,229 km (0.058 R)
• M38: 13,024,888 km (0.064 R)
• M39: 13,392,899 km (0.113 R)
• M40: 13,764,350 km (0.06 R)
• M41: 13,988,747 km (0.073 R)
• M42: 14,365,734 km (0.12 R)
• M43: 14,517,426 km (0.047 R)
• M44: 15,052,538 km (0.08 R)
• M45: 15,477,545 km (0.083 R)
• M46: 15,828,203 km (0.099 R)
• M47: 15,906,442 km (0.068 R)
• M48: 16,577,090 km (0.035 R)
• M49: 16,895,883 km (0.088 R)
• M50: 17,257,012 km (0.071 R)
• M51: 17,418,278 km (0.026 R)
• M52: 17,742,457 km (0.076 R)
• M53: 19,392,821 km (0.059 R)
• M54: 19,518,483 km (0.096 R)
• M55: 20,278,739 km (0.073 R)
• M56: 22,309,082 km (0.053 R)
• M57: 22,926,322 km (0.028 R)
• M58: 23,326,048 km (0.083 R)
• M59: 23,862,656 km (0.098 R)
• M60: 24,403,452 km (0.076 R)
• M61: 25,313,605 km (0.096 R)
• M62: 25,542,789 km (0.115 R)
• M63: 25,957,175 km (0.104 R)
• M64: 27,590,036 km (0.102 R)
• M65: 27,731,556 km (0.094 R)
• M66: 27,825,952 km (0.039 R)
• M67: 27,920,498 km (0.091 R)
• M68: 28,015,193 km (0.063 R)
• M69: 28,633,182 km (0.097 R)
• M70: 29,834,453 km (0.068 R)
• M71: 29,931,243 km (0.11 R)
• M72: 30,465,457 km (0.12 R)
• M73: 30,758,220 km (0.116 R)
• M74: 31,002,962 km (0.115 R)
• M75: 31,150,017 km (0.071 R)
• M76: 31,346,588 km (0.089 R)
• M77: 31,494,241 km (0.104 R)
• M78: 32,087,247 km (0.093 R)
• M79: 32,285,764 km (0.12 R)
• M80: 32,933,522 km (0.067 R)
• M81: 33,234,065 km (0.033 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 122.6

Radius: 4.9

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 16.93 AU - 22.91 AU

Year: 31541 Days

Day: 17 Hours

Environment

Temp: -190 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 58,096,187 km

• M1: 62,831 km (0.045 R)
• M2: 110,553 km (0.027 R)
• M3: 237,561 km (0.076 R)
• M4: 347,516 km (0.093 R)
• M5: 749,037 km (0.101 R)
• M6: 892,650 km (0.083 R)
• M7: 935,286 km (0.111 R)
• M8: 1,067,381 km (0.119 R)
• M9: 1,182,122 km (0.089 R)
• M10: 1,229,246 km (0.101 R)
• M11: 1,499,120 km (0.071 R)
• M12: 1,896,153 km (0.062 R)
• M13: 2,718,642 km (0.069 R)
• M14: 3,068,552 km (0.117 R)
• M15: 3,534,100 km (0.093 R)
• M16: 5,408,262 km (0.115 R)
• M17: 5,566,238 km (0.118 R)
• M18: 5,846,584 km (0.118 R)
• M19: 5,927,516 km (0.104 R)
• M20: 6,462,478 km (0.093 R)
• M21: 6,504,216 km (0.107 R)
• M22: 6,841,859 km (0.095 R)
• M23: 7,315,336 km (0.115 R)
• M24: 7,446,384 km (0.096 R)
• M25: 7,534,048 km (0.109 R)
• M26: 7,578,030 km (0.118 R)
• M27: 8,067,664 km (0.082 R)
• M28: 8,384,661 km (0.089 R)
• M29: 8,613,546 km (0.07 R)
• M30: 8,659,622 km (0.107 R)
• M31: 9,836,509 km (0.098 R)
• M32: 10,223,668 km (0.078 R)
• M33: 10,419,043 km (0.12 R)
• M34: 10,615,764 km (0.032 R)
• M35: 12,232,767 km (0.042 R)
• M36: 12,648,799 km (0.111 R)
• M37: 15,520,330 km (0.072 R)
• M38: 15,576,429 km (0.105 R)
• M39: 16,941,510 km (0.055 R)
• M40: 16,999,255 km (0.111 R)
• M41: 17,172,788 km (0.104 R)
• M42: 17,990,341 km (0.119 R)
• M43: 18,108,224 km (0.119 R)
• M44: 18,582,000 km (0.068 R)
• M45: 18,701,230 km (0.071 R)
• M46: 18,820,459 km (0.119 R)
• M47: 19,300,519 km (0.093 R)
• M48: 19,663,144 km (0.102 R)
• M49: 20,272,456 km (0.102 R)
• M50: 20,826,268 km (0.112 R)
• M51: 21,509,780 km (0.065 R)
• M52: 22,390,313 km (0.113 R)
• M53: 23,991,759 km (0.115 R)
• M54: 24,708,033 km (0.104 R)
• M55: 25,035,802 km (0.084 R)
• M56: 25,101,625 km (0.112 R)
• M57: 25,762,249 km (0.093 R)
• M58: 26,228,247 km (0.095 R)
• M59: 26,898,595 km (0.084 R)
• M60: 28,530,259 km (0.108 R)
• M61: 28,805,369 km (0.058 R)
• M62: 30,825,688 km (0.093 R)
• M63: 31,674,956 km (0.104 R)
• M64: 32,174,014 km (0.105 R)
• M65: 32,963,292 km (0.09 R)
• M66: 33,035,399 km (0.115 R)
• M67: 33,107,505 km (0.106 R)
• M68: 34,780,907 km (0.116 R)
• M69: 37,831,357 km (0.111 R)
• M70: 38,664,168 km (0.105 R)
• M71: 40,734,004 km (0.095 R)
• M72: 45,621,217 km (0.065 R)
• M73: 45,701,551 km (0.11 R)
• M74: 45,942,852 km (0.091 R)
• M75: 46,831,015 km (0.111 R)
• M76: 46,993,179 km (0.09 R)
• M77: 47,074,261 km (0.101 R)
• M78: 47,236,724 km (0.095 R)
• M79: 47,725,012 km (0.075 R)
• M80: 48,624,544 km (0.088 R)
• M81: 49,035,340 km (0.067 R)
• M82: 51,022,897 km (0.097 R)
• M83: 51,273,174 km (0.077 R)
• M84: 51,858,700 km (0.098 R)
• M85: 52,614,918 km (0.113 R)
• M86: 54,053,151 km (0.118 R)
• M87: 54,138,123 km (0.08 R)
• M88: 54,478,608 km (0.113 R)
• M89: 55,076,102 km (0.05 R)
• M90: 55,247,242 km (0.051 R)
• M91: 55,418,531 km (0.083 R)
• M92: 55,847,578 km (0.055 R)
• M93: 55,933,597 km (0.081 R)
• M94: 57,574,685 km (0.046 R)
• M95: 57,922,201 km (0.108 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 16,727 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit