🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.08 AU - 1.52 AU

Year: 638 Days

Day: 37.5 Hours

Environment

Temp: -76 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.88 AU - 2.26 AU

Year: 1282 Days

Day: 29.5 Hours

Environment

Temp: -109 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.7

Radius: 10.3

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 8.34 AU - 10.14 AU

Year: 12090 Days

Day: 8.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 75,869,858 km

• M1: 135,984 km (0.064 R)
• M2: 244,742 km (0.099 R)
• M3: 398,230 km (0.115 R)
• M4: 493,075 km (0.111 R)
• M5: 660,325 km (0.077 R)
• M6: 829,371 km (0.077 R)
• M7: 1,003,951 km (0.081 R)
• M8: 1,211,294 km (0.114 R)
• M9: 2,524,913 km (0.08 R)
• M10: 2,591,933 km (0.063 R)
• M11: 2,659,401 km (0.073 R)
• M12: 2,949,472 km (0.09 R)
• M13: 3,515,101 km (0.101 R)
• M14: 3,635,378 km (0.093 R)
• M15: 3,818,336 km (0.051 R)
• M16: 3,973,170 km (0.105 R)
• M17: 4,114,241 km (0.092 R)
• M18: 4,193,378 km (0.088 R)
• M19: 4,401,618 km (0.12 R)
• M20: 4,613,299 km (0.111 R)
• M21: 4,894,992 km (0.08 R)
• M22: 4,979,066 km (0.115 R)
• M23: 5,097,398 km (0.111 R)
• M24: 5,632,958 km (0.075 R)
• M25: 6,332,179 km (0.062 R)
• M26: 6,534,435 km (0.103 R)
• M27: 6,645,586 km (0.065 R)
• M28: 7,115,623 km (0.083 R)
• M29: 7,480,193 km (0.105 R)
• M30: 8,048,365 km (0.083 R)
• M31: 8,187,641 km (0.057 R)
• M32: 8,813,858 km (0.07 R)
• M33: 8,998,611 km (0.119 R)
• M34: 9,143,123 km (0.107 R)
• M35: 9,898,891 km (0.067 R)
• M36: 10,048,190 km (0.069 R)
• M37: 10,219,629 km (0.048 R)
• M38: 10,674,556 km (0.1 R)
• M39: 10,783,912 km (0.108 R)
• M40: 10,849,586 km (0.03 R)
• M41: 11,113,925 km (0.035 R)
• M42: 11,492,108 km (0.087 R)
• M43: 13,422,071 km (0.09 R)
• M44: 13,658,435 km (0.099 R)
• M45: 13,777,216 km (0.098 R)
• M46: 14,231,545 km (0.089 R)
• M47: 14,327,736 km (0.071 R)
• M48: 14,424,227 km (0.115 R)
• M49: 14,642,191 km (0.101 R)
• M50: 15,549,352 km (0.107 R)
• M51: 16,575,893 km (0.086 R)
• M52: 17,161,269 km (0.053 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.1

Radius: 8.3

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 7.31 AU - 12.03 AU

Year: 12944 Days

Day: 7 Hours

Environment

Temp: -199 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 75,869,858 km

• M1: 120,875 km (0.116 R)
• M2: 179,966 km (0.08 R)
• M3: 461,061 km (0.078 R)
• M4: 552,615 km (0.044 R)
• M5: 726,597 km (0.091 R)
• M6: 993,330 km (0.12 R)
• M7: 1,278,015 km (0.068 R)
• M8: 1,423,723 km (0.077 R)
• M9: 1,866,233 km (0.097 R)
• M10: 2,319,964 km (0.099 R)
• M11: 2,529,102 km (0.114 R)
• M12: 3,578,680 km (0.11 R)
• M13: 3,716,310 km (0.031 R)
• M14: 4,139,672 km (0.094 R)
• M15: 4,634,392 km (0.063 R)
• M16: 4,898,283 km (0.051 R)
• M17: 5,051,322 km (0.077 R)
• M18: 5,186,558 km (0.05 R)
• M19: 5,362,036 km (0.092 R)
• M20: 5,480,219 km (0.089 R)
• M21: 5,679,184 km (0.115 R)
• M22: 5,860,197 km (0.114 R)
• M23: 6,145,630 km (0.087 R)
• M24: 6,540,269 km (0.032 R)
• M25: 6,772,595 km (0.12 R)
• M26: 7,050,697 km (0.043 R)
• M27: 7,201,941 km (0.067 R)
• M28: 7,463,737 km (0.107 R)
• M29: 8,245,087 km (0.08 R)
• M30: 8,336,192 km (0.07 R)
• M31: 9,429,902 km (0.108 R)
• M32: 9,836,658 km (0.055 R)
• M33: 10,175,797 km (0.088 R)
• M34: 10,249,100 km (0.108 R)
• M35: 10,642,393 km (0.11 R)
• M36: 11,166,135 km (0.099 R)
• M37: 11,342,660 km (0.094 R)
• M38: 11,596,378 km (0.112 R)
• M39: 11,954,665 km (0.118 R)
• M40: 12,708,489 km (0.089 R)
• M41: 13,184,210 km (0.1 R)
• M42: 13,935,640 km (0.054 R)
• M43: 14,152,856 km (0.104 R)
• M44: 14,894,413 km (0.115 R)
• M45: 15,789,606 km (0.098 R)
• M46: 16,129,792 km (0.098 R)
• M47: 16,644,558 km (0.088 R)
• M48: 16,702,153 km (0.064 R)
• M49: 16,875,089 km (0.097 R)
• M50: 17,896,094 km (0.112 R)
• M51: 18,132,309 km (0.12 R)
• M52: 19,449,668 km (0.091 R)
• M53: 19,753,501 km (0.114 R)
• M54: 20,120,016 km (0.096 R)
• M55: 20,488,775 km (0.088 R)
• M56: 20,735,910 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.5

Radius: 12.1

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 7.57 AU - 11.91 AU

Year: 13085 Days

Day: 5.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 75,869,858 km

• M1: 166,652 km (0.084 R)
• M2: 622,178 km (0.065 R)
• M3: 971,788 km (0.036 R)
• M4: 1,086,230 km (0.113 R)
• M5: 1,304,493 km (0.046 R)
• M6: 1,618,350 km (0.07 R)
• M7: 1,898,397 km (0.081 R)
• M8: 1,985,463 km (0.12 R)
• M9: 2,698,746 km (0.113 R)
• M10: 2,897,112 km (0.034 R)
• M11: 3,308,806 km (0.108 R)
• M12: 3,557,587 km (0.112 R)
• M13: 3,812,651 km (0.093 R)
• M14: 4,418,074 km (0.113 R)
• M15: 5,094,256 km (0.08 R)
• M16: 5,340,794 km (0.093 R)
• M17: 5,465,558 km (0.094 R)
• M18: 5,633,257 km (0.067 R)
• M19: 6,060,509 km (0.094 R)
• M20: 6,946,128 km (0.092 R)
• M21: 8,061,829 km (0.076 R)
• M22: 8,591,855 km (0.094 R)
• M23: 10,300,711 km (0.094 R)
• M24: 10,822,957 km (0.092 R)
• M25: 10,928,424 km (0.088 R)
• M26: 11,034,189 km (0.109 R)
• M27: 11,246,918 km (0.097 R)
• M28: 11,622,558 km (0.081 R)
• M29: 12,056,691 km (0.037 R)
• M30: 12,662,562 km (0.108 R)
• M31: 14,018,517 km (0.106 R)
• M32: 14,538,968 km (0.064 R)
• M33: 15,420,399 km (0.043 R)
• M34: 15,777,788 km (0.11 R)
• M35: 16,258,596 km (0.092 R)
• M36: 16,500,795 km (0.09 R)
• M37: 17,234,572 km (0.05 R)
• M38: 17,667,658 km (0.114 R)
• M39: 17,854,356 km (0.091 R)
• M40: 18,104,334 km (0.114 R)
• M41: 19,179,494 km (0.115 R)
• M42: 19,563,811 km (0.12 R)
• M43: 22,191,049 km (0.1 R)
• M44: 22,662,133 km (0.1 R)
• M45: 26,051,272 km (0.03 R)
• M46: 27,840,463 km (0.044 R)
• M47: 28,057,679 km (0.076 R)
• M48: 28,202,939 km (0.092 R)
• M49: 28,494,206 km (0.107 R)
• M50: 29,226,487 km (0.092 R)
• M51: 30,113,603 km (0.082 R)
• M52: 30,934,446 km (0.119 R)
• M53: 31,838,316 km (0.099 R)
• M54: 32,141,551 km (0.037 R)
• M55: 33,133,684 km (0.105 R)
• M56: 33,749,280 km (0.093 R)
• M57: 34,058,498 km (0.097 R)
• M58: 35,933,259 km (0.105 R)
• M59: 36,883,205 km (0.108 R)
• M60: 39,782,412 km (0.09 R)
• M61: 41,176,814 km (0.083 R)
• M62: 43,088,675 km (0.077 R)
• M63: 43,507,998 km (0.101 R)
• M64: 44,013,190 km (0.061 R)
• M65: 44,435,654 km (0.091 R)
• M66: 47,343,687 km (0.117 R)
• M67: 47,430,155 km (0.065 R)
• M68: 49,082,912 km (0.097 R)
• M69: 49,520,934 km (0.066 R)
• M70: 51,463,911 km (0.064 R)
• M71: 51,908,965 km (0.107 R)
• M72: 52,265,906 km (0.101 R)
• M73: 53,611,688 km (0.111 R)
• M74: 53,972,518 km (0.081 R)
• M75: 54,605,916 km (0.059 R)
• M76: 54,878,034 km (0.084 R)
• M77: 55,059,796 km (0.084 R)
• M78: 55,241,707 km (0.114 R)
• M79: 55,423,767 km (0.054 R)
• M80: 56,796,028 km (0.045 R)
• M81: 57,440,346 km (0.118 R)
• M82: 59,667,410 km (0.108 R)
• M83: 61,544,863 km (0.062 R)
• M84: 63,251,027 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 361.3

Radius: 6.3

Gravity: 9.1 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 12.57 AU - 19.33 AU

Year: 27420 Days

Day: 20.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 75,869,858 km

• M1: 132,544 km (0.105 R)
• M2: 203,902 km (0.075 R)
• M3: 342,729 km (0.079 R)
• M4: 553,512 km (0.099 R)
• M5: 1,109,717 km (0.051 R)
• M6: 1,248,394 km (0.111 R)
• M7: 1,761,216 km (0.109 R)
• M8: 1,989,801 km (0.112 R)
• M9: 2,056,821 km (0.088 R)
• M10: 2,297,524 km (0.064 R)
• M11: 2,620,356 km (0.116 R)
• M12: 2,843,407 km (0.054 R)
• M13: 3,034,144 km (0.105 R)
• M14: 3,508,668 km (0.114 R)
• M15: 3,837,784 km (0.057 R)
• M16: 4,091,203 km (0.104 R)
• M17: 4,569,766 km (0.115 R)
• M18: 4,974,578 km (0.107 R)
• M19: 5,112,058 km (0.044 R)
• M20: 5,204,360 km (0.106 R)
• M21: 5,297,261 km (0.056 R)
• M22: 5,674,546 km (0.107 R)
• M23: 5,770,139 km (0.101 R)
• M24: 6,959,293 km (0.106 R)
• M25: 8,006,029 km (0.082 R)
• M26: 9,101,235 km (0.095 R)
• M27: 9,382,330 km (0.038 R)
• M28: 9,438,878 km (0.099 R)
• M29: 10,184,324 km (0.055 R)
• M30: 10,770,747 km (0.069 R)
• M31: 11,187,677 km (0.091 R)
• M32: 11,367,942 km (0.109 R)
• M33: 11,609,842 km (0.088 R)
• M34: 12,407,797 km (0.1 R)
• M35: 12,469,880 km (0.057 R)
• M36: 12,844,772 km (0.066 R)
• M37: 14,380,993 km (0.063 R)
• M38: 15,906,592 km (0.064 R)
• M39: 16,245,132 km (0.101 R)
• M40: 16,381,116 km (0.028 R)
• M41: 16,517,550 km (0.092 R)
• M42: 17,274,665 km (0.054 R)
• M43: 17,692,342 km (0.114 R)
• M44: 18,965,420 km (0.044 R)
• M45: 19,252,199 km (0.101 R)
• M46: 19,468,368 km (0.111 R)
• M47: 19,612,879 km (0.116 R)
• M48: 23,416,555 km (0.103 R)
• M49: 24,812,004 km (0.118 R)
• M50: 26,874,659 km (0.091 R)
• M51: 28,171,224 km (0.081 R)
• M52: 29,074,197 km (0.049 R)
• M53: 30,070,219 km (0.113 R)
• M54: 30,740,418 km (0.111 R)
• M55: 31,754,990 km (0.105 R)
• M56: 32,180,896 km (0.047 R)
• M57: 33,729,832 km (0.12 R)
• M58: 34,863,634 km (0.089 R)
• M59: 35,303,003 km (0.096 R)
• M60: 35,655,904 km (0.092 R)
• M61: 37,617,282 km (0.105 R)
• M62: 38,339,241 km (0.087 R)
• M63: 38,520,405 km (0.098 R)
• M64: 40,994,155 km (0.112 R)
• M65: 42,765,543 km (0.072 R)
• M66: 43,802,406 km (0.102 R)
• M67: 44,466,621 km (0.044 R)
• M68: 45,133,977 km (0.113 R)
• M69: 46,575,502 km (0.075 R)
• M70: 47,059,301 km (0.07 R)
• M71: 48,422,886 km (0.116 R)
• M72: 49,404,846 km (0.114 R)
• M73: 50,096,138 km (0.108 R)
• M74: 55,228,093 km (0.079 R)
• M75: 55,945,415 km (0.085 R)
• M76: 56,975,546 km (0.115 R)
• M77: 58,428,141 km (0.077 R)
• M78: 61,900,158 km (0.096 R)
• M79: 63,500,407 km (0.025 R)
• M80: 65,222,128 km (0.072 R)
• M81: 65,546,756 km (0.107 R)
• M82: 68,931,707 km (0.089 R)
• M83: 69,151,915 km (0.073 R)
• M84: 70,035,590 km (0.11 R)
• M85: 72,597,004 km (0.112 R)
• M86: 72,933,300 km (0.104 R)
• M87: 73,045,499 km (0.028 R)
• M88: 73,157,847 km (0.074 R)
• M89: 73,607,538 km (0.068 R)
• M90: 74,170,923 km (0.114 R)
• M91: 74,396,667 km (0.059 R)
• M92: 75,756,212 km (0.102 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 13,289 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit