🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.47 AU - 0.63 AU

Year: 263 Days

Day: 41.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.49 AU - 0.65 AU

Year: 278 Days

Day: 24.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.3

Radius: 10.3

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.06 AU - 1.12 AU

Year: 735 Days

Day: 6.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 71,619,180 km

• M1: 134,189 km (0.105 R)
• M2: 207,941 km (0.101 R)
• M3: 288,275 km (0.118 R)
• M4: 370,853 km (0.077 R)
• M5: 483,351 km (0.087 R)
• M6: 577,448 km (0.088 R)
• M7: 674,986 km (0.034 R)
• M8: 830,867 km (0.051 R)
• M9: 951,592 km (0.076 R)
• M10: 1,016,518 km (0.109 R)
• M11: 1,096,552 km (0.081 R)
• M12: 1,235,080 km (0.104 R)
• M13: 1,335,610 km (0.117 R)
• M14: 1,443,919 km (0.109 R)
• M15: 1,509,443 km (0.098 R)
• M16: 1,581,100 km (0.12 R)
• M17: 1,696,290 km (0.117 R)
• M18: 1,781,711 km (0.069 R)
• M19: 1,852,321 km (0.108 R)
• M20: 1,985,164 km (0.106 R)
• M21: 2,254,739 km (0.082 R)
• M22: 2,373,221 km (0.095 R)
• M23: 2,530,149 km (0.073 R)
• M24: 2,848,343 km (0.102 R)
• M25: 2,995,997 km (0.118 R)
• M26: 3,152,925 km (0.089 R)
• M27: 3,225,629 km (0.106 R)
• M28: 3,312,546 km (0.11 R)
• M29: 3,447,633 km (0.077 R)
• M30: 3,626,103 km (0.06 R)
• M31: 3,758,347 km (0.051 R)
• M32: 3,899,418 km (0.113 R)
• M33: 4,013,561 km (0.105 R)
• M34: 4,128,901 km (0.081 R)
• M35: 4,274,460 km (0.082 R)
• M36: 4,377,533 km (0.087 R)
• M37: 4,451,584 km (0.05 R)
• M38: 4,518,604 km (0.088 R)
• M39: 4,601,032 km (0.091 R)
• M40: 4,729,387 km (0.109 R)
• M41: 4,835,901 km (0.093 R)
• M42: 5,051,471 km (0.106 R)
• M43: 5,286,041 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 465

Radius: 7.1

Gravity: 9.22 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 5.9 AU - 9.6 AU

Year: 13931 Days

Day: 16.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 71,619,180 km

• M1: 112,647 km (0.116 R)
• M2: 184,604 km (0.086 R)
• M3: 523,742 km (0.048 R)
• M4: 783,444 km (0.097 R)
• M5: 957,576 km (0.106 R)
• M6: 1,144,274 km (0.091 R)
• M7: 1,320,052 km (0.113 R)
• M8: 1,624,334 km (0.061 R)
• M9: 2,214,647 km (0.062 R)
• M10: 2,323,704 km (0.05 R)
• M11: 2,490,505 km (0.118 R)
• M12: 3,196,906 km (0.115 R)
• M13: 3,700,453 km (0.111 R)
• M14: 3,928,590 km (0.11 R)
• M15: 4,161,214 km (0.091 R)
• M16: 5,028,583 km (0.107 R)
• M17: 5,100,390 km (0.105 R)
• M18: 5,612,314 km (0.111 R)
• M19: 5,950,106 km (0.062 R)
• M20: 6,606,092 km (0.116 R)
• M21: 6,843,055 km (0.093 R)
• M22: 6,962,584 km (0.068 R)
• M23: 7,123,103 km (0.081 R)
• M24: 7,366,199 km (0.065 R)
• M25: 8,621,774 km (0.096 R)
• M26: 8,707,793 km (0.047 R)
• M27: 8,837,494 km (0.116 R)
• M28: 9,274,170 km (0.089 R)
• M29: 10,533,934 km (0.077 R)
• M30: 11,136,963 km (0.065 R)
• M31: 11,846,506 km (0.108 R)
• M32: 13,358,940 km (0.05 R)
• M33: 13,759,115 km (0.111 R)
• M34: 13,809,379 km (0.114 R)
• M35: 13,910,059 km (0.093 R)
• M36: 14,315,619 km (0.081 R)
• M37: 15,660,204 km (0.088 R)
• M38: 15,765,372 km (0.118 R)
• M39: 16,400,863 km (0.051 R)
• M40: 16,883,017 km (0.081 R)
• M41: 16,936,873 km (0.062 R)
• M42: 17,152,892 km (0.082 R)
• M43: 17,424,113 km (0.093 R)
• M44: 19,193,706 km (0.12 R)
• M45: 19,249,955 km (0.12 R)
• M46: 19,306,204 km (0.064 R)
• M47: 19,985,827 km (0.082 R)
• M48: 20,328,555 km (0.088 R)
• M49: 21,953,488 km (0.092 R)
• M50: 22,071,221 km (0.11 R)
• M51: 23,379,155 km (0.071 R)
• M52: 23,619,709 km (0.096 R)
• M53: 25,635,241 km (0.113 R)
• M54: 27,832,235 km (0.115 R)
• M55: 29,373,392 km (0.087 R)
• M56: 30,023,694 km (0.063 R)
• M57: 31,404,632 km (0.098 R)
• M58: 31,603,597 km (0.044 R)
• M59: 32,002,874 km (0.058 R)
• M60: 32,069,595 km (0.099 R)
• M61: 32,806,364 km (0.101 R)
• M62: 33,075,640 km (0.051 R)
• M63: 34,160,075 km (0.104 R)
• M64: 34,569,674 km (0.104 R)
• M65: 34,981,068 km (0.073 R)
• M66: 35,049,734 km (0.072 R)
• M67: 36,433,365 km (0.107 R)
• M68: 37,905,258 km (0.091 R)
• M69: 38,117,089 km (0.1 R)
• M70: 38,329,368 km (0.083 R)
• M71: 38,400,128 km (0.116 R)
• M72: 38,471,037 km (0.11 R)
• M73: 39,897,902 km (0.112 R)
• M74: 40,401,299 km (0.057 R)
• M75: 40,906,939 km (0.026 R)
• M76: 41,487,229 km (0.119 R)
• M77: 41,851,351 km (0.089 R)
• M78: 42,436,129 km (0.11 R)
• M79: 44,058,218 km (0.113 R)
• M80: 44,280,970 km (0.113 R)
• M81: 44,504,020 km (0.117 R)
• M82: 45,475,210 km (0.098 R)
• M83: 46,001,196 km (0.093 R)
• M84: 48,124,588 km (0.072 R)
• M85: 48,660,447 km (0.12 R)
• M86: 48,890,828 km (0.043 R)
• M87: 49,583,765 km (0.093 R)
• M88: 50,202,353 km (0.056 R)
• M89: 51,135,245 km (0.118 R)
• M90: 51,603,785 km (0.099 R)
• M91: 51,838,654 km (0.042 R)
• M92: 51,995,283 km (0.063 R)
• M93: 52,073,822 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 121

Radius: 3.8

Gravity: 8.38 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 7.26 AU - 8.92 AU

Year: 14857 Days

Day: 22.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 71,619,180 km

• M1: 510,727 km (0.097 R)
• M2: 853,456 km (0.112 R)
• M3: 1,153,100 km (0.077 R)
• M4: 2,078,812 km (0.034 R)
• M5: 2,119,652 km (0.06 R)
• M6: 2,306,350 km (0.103 R)
• M7: 2,391,172 km (0.114 R)
• M8: 2,673,464 km (0.072 R)
• M9: 3,058,528 km (0.098 R)
• M10: 4,184,701 km (0.08 R)
• M11: 4,288,073 km (0.116 R)
• M12: 5,256,420 km (0.053 R)
• M13: 5,650,461 km (0.07 R)
• M14: 5,937,839 km (0.077 R)
• M15: 6,171,062 km (0.059 R)
• M16: 6,200,383 km (0.052 R)
• M17: 6,496,736 km (0.081 R)
• M18: 6,736,991 km (0.111 R)
• M19: 8,466,491 km (0.084 R)
• M20: 8,794,859 km (0.086 R)
• M21: 9,907,867 km (0.054 R)
• M22: 10,045,796 km (0.11 R)
• M23: 10,568,641 km (0.087 R)
• M24: 14,078,656 km (0.07 R)
• M25: 14,780,868 km (0.117 R)
• M26: 15,295,036 km (0.119 R)
• M27: 16,016,546 km (0.113 R)
• M28: 16,626,307 km (0.046 R)
• M29: 17,409,452 km (0.111 R)
• M30: 19,440,842 km (0.069 R)
• M31: 19,484,075 km (0.11 R)
• M32: 20,134,527 km (0.042 R)
• M33: 20,265,425 km (0.11 R)
• M34: 21,412,242 km (0.116 R)
• M35: 22,218,425 km (0.033 R)
• M36: 22,670,510 km (0.113 R)
• M37: 23,034,482 km (0.064 R)
• M38: 24,091,391 km (0.113 R)
• M39: 24,509,367 km (0.037 R)
• M40: 24,649,092 km (0.067 R)
• M41: 27,452,406 km (0.109 R)
• M42: 27,646,135 km (0.052 R)
• M43: 29,014,507 km (0.109 R)
• M44: 31,969,065 km (0.071 R)
• M45: 32,838,079 km (0.11 R)
• M46: 33,146,550 km (0.079 R)
• M47: 33,352,845 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 429.1

Radius: 3.2

Gravity: 41.9 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 9.05 AU - 12.65 AU

Year: 23076 Days

Day: 16.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 71,619,180 km

• M1: 305,928 km (0.117 R)
• M2: 700,417 km (0.065 R)
• M3: 746,045 km (0.075 R)
• M4: 1,118,244 km (0.064 R)
• M5: 1,365,529 km (0.114 R)
• M6: 1,629,121 km (0.105 R)
• M7: 1,813,575 km (0.118 R)
• M8: 2,004,761 km (0.105 R)
• M9: 3,015,295 km (0.076 R)
• M10: 3,089,944 km (0.046 R)
• M11: 3,127,643 km (0.111 R)
• M12: 3,550,855 km (0.119 R)
• M13: 3,629,843 km (0.082 R)
• M14: 5,235,177 km (0.075 R)
• M15: 5,279,907 km (0.098 R)
• M16: 5,324,936 km (0.099 R)
• M17: 5,460,621 km (0.075 R)
• M18: 5,551,727 km (0.074 R)
• M19: 7,026,762 km (0.116 R)
• M20: 7,883,808 km (0.092 R)
• M21: 8,090,253 km (0.048 R)
• M22: 8,350,852 km (0.104 R)
• M23: 8,561,187 km (0.071 R)
• M24: 9,365,575 km (0.059 R)
• M25: 9,694,092 km (0.119 R)
• M26: 9,970,698 km (0.097 R)
• M27: 11,276,239 km (0.052 R)
• M28: 11,625,550 km (0.076 R)
• M29: 11,919,360 km (0.048 R)
• M30: 12,454,322 km (0.072 R)
• M31: 12,694,576 km (0.083 R)
• M32: 13,057,800 km (0.113 R)
• M33: 13,794,569 km (0.042 R)
• M34: 13,980,819 km (0.108 R)
• M35: 15,052,239 km (0.095 R)
• M36: 15,824,164 km (0.065 R)
• M37: 16,214,913 km (0.111 R)
• M38: 16,939,715 km (0.119 R)
• M39: 22,809,935 km (0.046 R)
• M40: 22,883,388 km (0.113 R)
• M41: 24,591,496 km (0.045 R)
• M42: 24,968,333 km (0.036 R)
• M43: 25,043,880 km (0.086 R)
• M44: 25,727,543 km (0.087 R)
• M45: 26,494,232 km (0.072 R)
• M46: 27,893,271 km (0.091 R)
• M47: 28,050,199 km (0.086 R)
• M48: 28,997,752 km (0.074 R)
• M49: 29,236,361 km (0.108 R)
• M50: 29,875,742 km (0.075 R)
• M51: 30,438,828 km (0.077 R)
• M52: 31,168,118 km (0.081 R)
• M53: 31,412,411 km (0.106 R)
• M54: 31,657,453 km (0.096 R)
• M55: 32,643,751 km (0.071 R)
• M56: 36,088,841 km (0.073 R)
• M57: 36,259,831 km (0.119 R)
• M58: 36,688,429 km (0.092 R)
• M59: 37,810,712 km (0.067 R)
• M60: 38,332,510 km (0.118 R)
• M61: 38,419,725 km (0.062 R)
• M62: 40,265,912 km (0.069 R)
• M63: 40,532,047 km (0.079 R)
• M64: 40,887,791 km (0.119 R)
• M65: 41,423,351 km (0.032 R)
• M66: 41,512,811 km (0.118 R)
• M67: 42,953,139 km (0.106 R)
• M68: 43,497,526 km (0.072 R)
• M69: 47,371,363 km (0.072 R)
• M70: 48,404,037 km (0.053 R)
• M71: 48,970,414 km (0.089 R)
• M72: 49,159,655 km (0.026 R)
• M73: 51,449,999 km (0.112 R)
• M74: 53,677,362 km (0.081 R)
• M75: 55,343,732 km (0.079 R)
• M76: 55,837,106 km (0.083 R)
• M77: 56,728,709 km (0.077 R)
• M78: 57,625,100 km (0.092 R)
• M79: 58,225,286 km (0.104 R)
• M80: 58,626,658 km (0.102 R)
• M81: 60,139,541 km (0.055 R)
• M82: 60,951,708 km (0.091 R)
• M83: 61,767,465 km (0.104 R)
• M84: 62,895,134 km (0.051 R)
• M85: 63,512,973 km (0.047 R)
• M86: 63,616,195 km (0.08 R)
• M87: 64,236,428 km (0.109 R)
• M88: 67,052,309 km (0.111 R)
• M89: 67,578,145 km (0.063 R)
• M90: 68,105,328 km (0.095 R)
• M91: 69,163,883 km (0.081 R)
• M92: 70,014,646 km (0.107 R)
• M93: 71,619,233 km (0.116 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: 455 - 16,596 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit