🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.52 AU - 0.86 AU

Year: 216 Days

Day: 28.6 Hours

Environment

Temp: 100 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.65 AU - 3.37 AU

Year: 1967 Days

Day: 40 Hours

Environment

Temp: -102 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.8 AU - 4.3 AU

Year: 3070 Days

Day: 35.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,211,784 km

• M1: 896,989 km (0.09 R)
• M2: 1,020,557 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.75 AU - 4.51 AU

Year: 3162 Days

Day: 12.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,211,784 km

• M1: 41,289 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.2

Radius: 14.5

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 5.95 AU - 6.99 AU

Year: 6200 Days

Day: 13.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 58,211,784 km

• M1: 184,305 km (0.03 R)
• M2: 330,462 km (0.109 R)
• M3: 652,546 km (0.101 R)
• M4: 1,138,589 km (0.108 R)
• M5: 1,251,237 km (0.025 R)
• M6: 1,843,794 km (0.085 R)
• M7: 2,008,950 km (0.109 R)
• M8: 2,617,514 km (0.11 R)
• M9: 2,821,416 km (0.103 R)
• M10: 2,978,045 km (0.09 R)
• M11: 3,227,424 km (0.097 R)
• M12: 3,577,035 km (0.061 R)
• M13: 3,823,422 km (0.065 R)
• M14: 4,075,495 km (0.065 R)
• M15: 4,233,470 km (0.113 R)
• M16: 4,678,225 km (0.102 R)
• M17: 4,906,361 km (0.078 R)
• M18: 5,032,472 km (0.035 R)
• M19: 5,223,509 km (0.114 R)
• M20: 5,745,007 km (0.051 R)
• M21: 5,967,309 km (0.097 R)
• M22: 6,124,537 km (0.07 R)
• M23: 6,215,044 km (0.09 R)
• M24: 6,351,776 km (0.109 R)
• M25: 7,650,585 km (0.098 R)
• M26: 7,821,874 km (0.058 R)
• M27: 7,969,527 km (0.085 R)
• M28: 8,093,394 km (0.085 R)
• M29: 8,443,603 km (0.098 R)
• M30: 8,696,723 km (0.063 R)
• M31: 9,029,727 km (0.101 R)
• M32: 9,184,860 km (0.098 R)
• M33: 9,340,741 km (0.07 R)
• M34: 9,523,999 km (0.076 R)
• M35: 10,187,765 km (0.097 R)
• M36: 10,484,567 km (0.072 R)
• M37: 10,756,835 km (0.105 R)
• M38: 11,253,051 km (0.064 R)
• M39: 12,068,210 km (0.073 R)
• M40: 12,210,627 km (0.085 R)
• M41: 12,411,088 km (0.097 R)
• M42: 12,583,724 km (0.082 R)
• M43: 12,989,733 km (0.115 R)
• M44: 13,106,569 km (0.077 R)
• M45: 13,223,704 km (0.04 R)
• M46: 13,341,288 km (0.041 R)
• M47: 13,784,995 km (0.119 R)
• M48: 14,384,284 km (0.038 R)
• M49: 14,474,940 km (0.114 R)
• M50: 15,114,770 km (0.068 R)
• M51: 15,577,327 km (0.073 R)
• M52: 15,670,527 km (0.025 R)
• M53: 16,013,405 km (0.091 R)
• M54: 16,201,449 km (0.059 R)
• M55: 16,421,957 km (0.09 R)
• M56: 16,579,932 km (0.114 R)
• M57: 18,253,483 km (0.111 R)
• M58: 18,548,640 km (0.102 R)
• M59: 18,812,231 km (0.101 R)
• M60: 18,977,687 km (0.03 R)
• M61: 19,343,304 km (0.069 R)
• M62: 19,610,785 km (0.07 R)
• M63: 19,744,825 km (0.081 R)
• M64: 20,624,310 km (0.065 R)
• M65: 21,412,990 km (0.097 R)
• M66: 22,071,969 km (0.051 R)
• M67: 22,351,418 km (0.103 R)
• M68: 22,772,835 km (0.073 R)
• M69: 23,161,490 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.2

Radius: 9

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 7.36 AU - 7.62 AU

Year: 7722 Days

Day: 14.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 58,211,784 km

• M1: 123,269 km (0.07 R)
• M2: 461,958 km (0.114 R)
• M3: 709,543 km (0.042 R)
• M4: 801,396 km (0.098 R)
• M5: 968,796 km (0.051 R)
• M6: 1,241,363 km (0.102 R)
• M7: 1,354,010 km (0.084 R)
• M8: 1,555,219 km (0.046 R)
• M9: 1,659,639 km (0.118 R)
• M10: 1,730,399 km (0.12 R)
• M11: 1,802,355 km (0.053 R)
• M12: 2,235,591 km (0.117 R)
• M13: 2,294,532 km (0.099 R)
• M14: 2,393,865 km (0.05 R)
• M15: 2,679,747 km (0.047 R)
• M16: 3,510,314 km (0.101 R)
• M17: 3,741,443 km (0.116 R)
• M18: 4,740,457 km (0.118 R)
• M19: 5,256,271 km (0.109 R)
• M20: 5,628,171 km (0.103 R)
• M21: 5,708,954 km (0.115 R)
• M22: 6,397,254 km (0.051 R)
• M23: 6,937,751 km (0.045 R)
• M24: 7,404,347 km (0.112 R)
• M25: 7,731,068 km (0.07 R)
• M26: 8,770,624 km (0.027 R)
• M27: 9,021,649 km (0.118 R)
• M28: 9,821,100 km (0.104 R)
• M29: 10,643,290 km (0.07 R)
• M30: 10,710,011 km (0.108 R)
• M31: 11,011,899 km (0.093 R)
• M32: 11,180,945 km (0.114 R)
• M33: 11,934,769 km (0.099 R)
• M34: 12,493,217 km (0.069 R)
• M35: 13,853,660 km (0.109 R)
• M36: 14,182,626 km (0.101 R)
• M37: 14,477,334 km (0.082 R)
• M38: 14,662,536 km (0.067 R)
• M39: 14,848,486 km (0.04 R)
• M40: 15,185,231 km (0.089 R)
• M41: 15,373,425 km (0.077 R)
• M42: 16,480,150 km (0.069 R)
• M43: 16,596,089 km (0.105 R)
• M44: 17,336,748 km (0.056 R)
• M45: 17,454,631 km (0.099 R)
• M46: 18,207,706 km (0.098 R)
• M47: 18,850,229 km (0.1 R)
• M48: 19,581,763 km (0.079 R)
• M49: 19,745,573 km (0.081 R)
• M50: 20,033,399 km (0.102 R)
• M51: 20,364,010 km (0.077 R)
• M52: 20,571,652 km (0.087 R)
• M53: 21,072,655 km (0.104 R)
• M54: 21,324,728 km (0.071 R)
• M55: 21,662,370 km (0.098 R)
• M56: 22,599,900 km (0.049 R)
• M57: 23,116,761 km (0.115 R)
• M58: 23,246,612 km (0.104 R)
• M59: 23,681,193 km (0.083 R)
• M60: 23,768,409 km (0.072 R)
• M61: 25,625,068 km (0.051 R)
• M62: 25,759,557 km (0.037 R)
• M63: 26,706,810 km (0.074 R)
• M64: 27,025,155 km (0.075 R)
• M65: 27,161,887 km (0.107 R)
• M66: 27,253,291 km (0.087 R)
• M67: 27,527,953 km (0.075 R)
• M68: 27,665,583 km (0.06 R)
• M69: 27,757,436 km (0.059 R)
• M70: 27,941,591 km (0.095 R)
• M71: 28,589,051 km (0.067 R)
• M72: 28,775,001 km (0.044 R)
• M73: 28,961,400 km (0.109 R)
• M74: 29,288,421 km (0.056 R)
• M75: 29,522,691 km (0.046 R)
• M76: 30,087,722 km (0.112 R)
• M77: 30,324,236 km (0.11 R)
• M78: 31,276,128 km (0.117 R)
• M79: 31,755,888 km (0.077 R)
• M80: 31,852,079 km (0.099 R)
• M81: 32,093,082 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 370.8

Radius: 6.1

Gravity: 9.97 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 11.97 AU - 14.55 AU

Year: 18190 Days

Day: 15.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 58,211,784 km

• M1: 408,701 km (0.116 R)
• M2: 523,593 km (0.048 R)
• M3: 594,203 km (0.11 R)
• M4: 706,401 km (0.039 R)
• M5: 765,193 km (0.101 R)
• M6: 1,671,756 km (0.117 R)
• M7: 2,583,705 km (0.088 R)
• M8: 2,832,336 km (0.088 R)
• M9: 3,056,135 km (0.105 R)
• M10: 3,121,210 km (0.099 R)
• M11: 3,623,560 km (0.042 R)
• M12: 3,692,375 km (0.097 R)
• M13: 4,114,839 km (0.111 R)
• M14: 4,701,861 km (0.114 R)
• M15: 4,928,651 km (0.118 R)
• M16: 5,197,928 km (0.079 R)
• M17: 5,314,764 km (0.078 R)
• M18: 6,115,860 km (0.108 R)
• M19: 7,650,136 km (0.101 R)
• M20: 7,694,417 km (0.094 R)
• M21: 8,689,392 km (0.041 R)
• M22: 8,781,844 km (0.1 R)
• M23: 9,390,707 km (0.107 R)
• M24: 9,438,130 km (0.096 R)
• M25: 10,110,123 km (0.104 R)
• M26: 10,158,743 km (0.033 R)
• M27: 10,256,131 km (0.084 R)
• M28: 10,353,968 km (0.115 R)
• M29: 10,550,240 km (0.097 R)
• M30: 10,747,859 km (0.09 R)
• M31: 10,897,008 km (0.102 R)
• M32: 11,146,837 km (0.057 R)
• M33: 11,197,101 km (0.112 R)
• M34: 11,754,353 km (0.082 R)
• M35: 11,959,153 km (0.093 R)
• M36: 12,062,076 km (0.034 R)
• M37: 13,963,764 km (0.092 R)
• M38: 15,394,070 km (0.117 R)
• M39: 15,562,068 km (0.113 R)
• M40: 16,183,348 km (0.083 R)
• M41: 16,812,706 km (0.074 R)
• M42: 16,928,046 km (0.092 R)
• M43: 18,036,417 km (0.045 R)
• M44: 19,712,063 km (0.113 R)
• M45: 20,445,242 km (0.113 R)
• M46: 21,374,394 km (0.099 R)
• M47: 21,436,776 km (0.064 R)
• M48: 22,127,470 km (0.1 R)
• M49: 23,273,539 km (0.04 R)
• M50: 25,755,368 km (0.099 R)
• M51: 25,821,789 km (0.105 R)
• M52: 26,021,502 km (0.069 R)
• M53: 27,095,017 km (0.079 R)
• M54: 27,230,253 km (0.096 R)
• M55: 27,501,325 km (0.111 R)
• M56: 28,525,771 km (0.107 R)
• M57: 29,354,393 km (0.12 R)
• M58: 29,841,484 km (0.07 R)
• M59: 30,190,945 km (0.098 R)
• M60: 30,260,956 km (0.072 R)
• M61: 30,682,523 km (0.083 R)
• M62: 32,531,403 km (0.036 R)
• M63: 33,107,505 km (0.106 R)
• M64: 35,150,413 km (0.101 R)
• M65: 35,297,917 km (0.103 R)
• M66: 35,667,424 km (0.104 R)
• M67: 36,335,976 km (0.101 R)
• M68: 37,534,555 km (0.106 R)
• M69: 38,442,015 km (0.079 R)
• M70: 39,970,457 km (0.094 R)
• M71: 41,440,705 km (0.058 R)
• M72: 42,300,144 km (0.113 R)
• M73: 42,378,534 km (0.11 R)
• M74: 42,771,228 km (0.07 R)
• M75: 44,753,250 km (0.117 R)
• M76: 45,153,125 km (0.107 R)
• M77: 45,634,681 km (0.045 R)
• M78: 45,795,648 km (0.078 R)
• M79: 46,602,878 km (0.102 R)
• M80: 47,741,019 km (0.056 R)
• M81: 48,313,380 km (0.097 R)
• M82: 48,970,414 km (0.107 R)
• M83: 49,300,128 km (0.113 R)
• M84: 49,878,772 km (0.057 R)
• M85: 52,131,567 km (0.086 R)
• M86: 52,468,162 km (0.086 R)
• M87: 53,312,642 km (0.078 R)
• M88: 53,651,780 km (0.092 R)
• M89: 53,821,574 km (0.066 R)
• M90: 54,587,964 km (0.115 R)
• M91: 55,186,505 km (0.101 R)
• M92: 55,529,533 km (0.085 R)
• M93: 56,908,676 km (0.12 R)
• M94: 56,995,143 km (0.096 R)
• M95: 58,037,392 km (0.063 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 16,962 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit