🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.87 AU - 1.03 AU

Year: 401 Days

Day: 38.2 Hours

Environment

Temp: -59 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,357,542 km

• M1: 247,884 km (0.055 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.15 AU - 1.35 AU

Year: 606 Days

Day: 19.1 Hours

Environment

Temp: -89 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.7 AU - 1.98 AU

Year: 1082 Days

Day: 47.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.94 AU - 3.16 AU

Year: 1765 Days

Day: 22.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 286.6

Radius: 9.7

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.85 AU - 4.57 AU

Year: 3098 Days

Day: 11.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 60,357,542 km

• M1: 134,488 km (0.061 R)
• M2: 205,248 km (0.099 R)
• M3: 308,321 km (0.072 R)
• M4: 372,200 km (0.085 R)
• M5: 455,226 km (0.1 R)
• M6: 628,161 km (0.071 R)
• M7: 789,428 km (0.104 R)
• M8: 857,944 km (0.081 R)
• M9: 983,157 km (0.118 R)
• M10: 1,163,273 km (0.064 R)
• M11: 1,292,974 km (0.097 R)
• M12: 1,523,505 km (0.096 R)
• M13: 1,733,540 km (0.11 R)
• M14: 1,894,358 km (0.097 R)
• M15: 1,976,637 km (0.057 R)
• M16: 2,084,198 km (0.115 R)
• M17: 2,218,536 km (0.119 R)
• M18: 2,418,998 km (0.11 R)
• M19: 2,824,557 km (0.078 R)
• M20: 3,042,222 km (0.103 R)
• M21: 3,167,137 km (0.117 R)
• M22: 3,379,117 km (0.095 R)
• M23: 3,921,858 km (0.063 R)
• M24: 4,226,738 km (0.063 R)
• M25: 4,908,157 km (0.043 R)
• M26: 5,038,606 km (0.07 R)
• M27: 5,353,360 km (0.098 R)
• M28: 5,623,384 km (0.119 R)
• M29: 5,691,601 km (0.083 R)
• M30: 6,585,597 km (0.078 R)
• M31: 6,657,554 km (0.064 R)
• M32: 6,747,911 km (0.12 R)
• M33: 6,838,567 km (0.101 R)
• M34: 7,058,028 km (0.115 R)
• M35: 7,597,926 km (0.099 R)
• M36: 7,863,462 km (0.111 R)
• M37: 7,959,056 km (0.099 R)
• M38: 8,209,183 km (0.109 R)
• M39: 8,442,556 km (0.113 R)
• M40: 9,256,219 km (0.093 R)
• M41: 9,357,197 km (0.028 R)
• M42: 9,826,187 km (0.056 R)
• M43: 10,240,423 km (0.029 R)
• M44: 11,235,997 km (0.072 R)
• M45: 11,300,623 km (0.089 R)
• M46: 12,685,750 km (0.116 R)
• M47: 12,797,948 km (0.089 R)
• M48: 13,159,377 km (0.1 R)
• M49: 13,227,444 km (0.097 R)
• M50: 13,822,843 km (0.053 R)
• M51: 14,030,934 km (0.111 R)
• M52: 14,310,084 km (0.113 R)
• M53: 15,015,886 km (0.044 R)
• M54: 15,420,997 km (0.099 R)
• M55: 15,660,952 km (0.026 R)
• M56: 15,853,784 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.4

Radius: 13.6

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 5.21 AU - 5.83 AU

Year: 5622 Days

Day: 13.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 60,357,542 km

• M1: 190,887 km (0.103 R)
• M2: 276,158 km (0.053 R)
• M3: 516,262 km (0.113 R)
• M4: 757,264 km (0.09 R)
• M5: 951,891 km (0.104 R)
• M6: 1,074,711 km (0.058 R)
• M7: 1,190,201 km (0.094 R)
• M8: 1,323,792 km (0.091 R)
• M9: 1,491,341 km (0.092 R)
• M10: 1,651,261 km (0.096 R)
• M11: 1,832,724 km (0.108 R)
• M12: 2,519,976 km (0.111 R)
• M13: 2,801,819 km (0.072 R)
• M14: 3,001,681 km (0.091 R)
• M15: 3,649,590 km (0.074 R)
• M16: 4,030,615 km (0.11 R)
• M17: 4,174,229 km (0.08 R)
• M18: 4,466,693 km (0.088 R)
• M19: 4,722,805 km (0.084 R)
• M20: 5,027,685 km (0.101 R)
• M21: 5,316,708 km (0.103 R)
• M22: 6,051,533 km (0.083 R)
• M23: 6,192,903 km (0.07 R)
• M24: 6,575,275 km (0.073 R)
• M25: 6,744,919 km (0.118 R)
• M26: 6,989,961 km (0.049 R)
• M27: 7,262,977 km (0.108 R)
• M28: 7,870,793 km (0.12 R)
• M29: 8,103,118 km (0.057 R)
• M30: 8,232,969 km (0.106 R)
• M31: 8,389,897 km (0.069 R)
• M32: 8,680,267 km (0.093 R)
• M33: 8,840,037 km (0.119 R)
• M34: 9,488,843 km (0.113 R)
• M35: 9,625,875 km (0.115 R)
• M36: 9,846,681 km (0.106 R)
• M37: 10,237,132 km (0.078 R)
• M38: 10,575,821 km (0.111 R)
• M39: 10,718,089 km (0.102 R)
• M40: 11,062,015 km (0.114 R)
• M41: 11,380,508 km (0.06 R)
• M42: 11,526,366 km (0.105 R)
• M43: 11,967,530 km (0.102 R)
• M44: 12,866,314 km (0.118 R)
• M45: 13,385,419 km (0.104 R)
• M46: 13,818,056 km (0.057 R)
• M47: 13,942,522 km (0.109 R)
• M48: 14,697,093 km (0.091 R)
• M49: 15,464,979 km (0.077 R)
• M50: 15,788,858 km (0.09 R)
• M51: 16,147,594 km (0.083 R)
• M52: 17,206,747 km (0.065 R)
• M53: 18,699,584 km (0.063 R)
• M54: 19,357,067 km (0.08 R)
• M55: 19,706,079 km (0.1 R)
• M56: 19,811,246 km (0.113 R)
• M57: 19,916,563 km (0.071 R)
• M58: 20,127,795 km (0.044 R)
• M59: 20,269,016 km (0.062 R)
• M60: 21,626,915 km (0.056 R)
• M61: 21,771,577 km (0.092 R)
• M62: 22,353,512 km (0.116 R)
• M63: 22,793,180 km (0.084 R)
• M64: 23,346,992 km (0.074 R)
• M65: 23,532,493 km (0.087 R)
• M66: 23,979,940 km (0.086 R)
• M67: 24,204,636 km (0.09 R)
• M68: 24,317,283 km (0.114 R)
• M69: 24,430,080 km (0.094 R)
• M70: 24,580,875 km (0.119 R)
• M71: 25,262,742 km (0.055 R)
• M72: 25,453,330 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.9

Radius: 14

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 7.83 AU - 9.25 AU

Year: 10818 Days

Day: 6.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 60,357,542 km

• M1: 186,249 km (0.104 R)
• M2: 286,031 km (0.091 R)
• M3: 1,210,546 km (0.038 R)
• M4: 1,391,709 km (0.102 R)
• M5: 1,564,794 km (0.098 R)
• M6: 2,578,768 km (0.094 R)
• M7: 2,707,273 km (0.119 R)
• M8: 2,926,134 km (0.102 R)
• M9: 3,082,913 km (0.116 R)
• M10: 3,358,472 km (0.08 R)
• M11: 3,738,451 km (0.047 R)
• M12: 4,283,735 km (0.096 R)
• M13: 4,565,877 km (0.076 R)
• M14: 4,801,344 km (0.104 R)
• M15: 5,229,942 km (0.048 R)
• M16: 5,448,953 km (0.1 R)
• M17: 5,671,106 km (0.096 R)
• M18: 6,210,556 km (0.085 R)
• M19: 6,471,903 km (0.068 R)
• M20: 7,338,823 km (0.037 R)
• M21: 7,430,676 km (0.116 R)
• M22: 7,553,645 km (0.06 R)
• M23: 8,242,244 km (0.107 R)
• M24: 8,337,837 km (0.101 R)
• M25: 8,497,757 km (0.118 R)
• M26: 8,626,412 km (0.115 R)
• M27: 9,679,581 km (0.073 R)
• M28: 10,392,714 km (0.115 R)
• M29: 10,634,165 km (0.059 R)
• M30: 10,877,560 km (0.114 R)
• M31: 11,334,582 km (0.059 R)
• M32: 11,797,737 km (0.057 R)
• M33: 12,376,531 km (0.092 R)
• M34: 12,706,095 km (0.092 R)
• M35: 13,187,351 km (0.102 R)
• M36: 14,435,895 km (0.095 R)
• M37: 15,171,767 km (0.114 R)
• M38: 15,367,441 km (0.099 R)
• M39: 15,800,976 km (0.111 R)
• M40: 16,039,136 km (0.054 R)
• M41: 16,238,550 km (0.103 R)
• M42: 16,801,187 km (0.069 R)
• M43: 17,247,887 km (0.099 R)
• M44: 17,987,199 km (0.076 R)
• M45: 19,539,277 km (0.036 R)
• M46: 20,180,603 km (0.1 R)
• M47: 20,525,576 km (0.113 R)
• M48: 20,742,194 km (0.101 R)
• M49: 22,279,461 km (0.071 R)
• M50: 22,904,631 km (0.1 R)
• M51: 23,580,963 km (0.114 R)
• M52: 23,898,709 km (0.09 R)
• M53: 24,035,441 km (0.109 R)
• M54: 24,906,849 km (0.094 R)
• M55: 25,137,977 km (0.119 R)
• M56: 25,602,329 km (0.107 R)
• M57: 25,928,901 km (0.063 R)
• M58: 26,257,119 km (0.071 R)
• M59: 26,870,022 km (0.103 R)
• M60: 27,774,341 km (0.072 R)
• M61: 28,350,741 km (0.094 R)
• M62: 28,688,683 km (0.085 R)
• M63: 29,417,524 km (0.118 R)
• M64: 30,103,280 km (0.054 R)
• M65: 30,201,716 km (0.058 R)
• M66: 30,300,151 km (0.059 R)
• M67: 30,596,355 km (0.077 R)
• M68: 30,744,756 km (0.116 R)
• M69: 30,843,939 km (0.093 R)
• M70: 31,840,710 km (0.11 R)
• M71: 32,091,586 km (0.105 R)
• M72: 33,253,961 km (0.115 R)
• M73: 33,661,466 km (0.11 R)
• M74: 33,865,966 km (0.112 R)
• M75: 34,173,240 km (0.09 R)
• M76: 34,430,100 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 508.5

Radius: 6.5

Gravity: 12.04 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 8.48 AU - 14.06 AU

Year: 16400 Days

Day: 16.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 60,357,542 km

• M1: 170,242 km (0.043 R)
• M2: 581,188 km (0.06 R)
• M3: 714,779 km (0.059 R)
• M4: 795,561 km (0.112 R)
• M5: 858,393 km (0.06 R)
• M6: 988,992 km (0.108 R)
• M7: 1,269,637 km (0.106 R)
• M8: 1,522,158 km (0.118 R)
• M9: 1,930,112 km (0.08 R)
• M10: 2,102,448 km (0.105 R)
• M11: 2,400,896 km (0.109 R)
• M12: 2,906,088 km (0.108 R)
• M13: 3,170,876 km (0.113 R)
• M14: 4,157,624 km (0.115 R)
• M15: 5,271,231 km (0.108 R)
• M16: 5,798,862 km (0.082 R)
• M17: 5,881,440 km (0.099 R)
• M18: 6,173,904 km (0.093 R)
• M19: 6,860,110 km (0.069 R)
• M20: 7,079,570 km (0.1 R)
• M21: 7,751,414 km (0.119 R)
• M22: 7,842,519 km (0.099 R)
• M23: 8,072,002 km (0.039 R)
• M24: 8,916,033 km (0.118 R)
• M25: 9,011,626 km (0.056 R)
• M26: 9,300,200 km (0.065 R)
• M27: 10,737,387 km (0.101 R)
• M28: 10,889,977 km (0.03 R)
• M29: 11,455,607 km (0.105 R)
• M30: 12,242,342 km (0.031 R)
• M31: 12,401,813 km (0.09 R)
• M32: 12,615,439 km (0.085 R)
• M33: 12,992,276 km (0.109 R)
• M34: 13,427,456 km (0.073 R)
• M35: 13,646,916 km (0.108 R)
• M36: 13,701,819 km (0.046 R)
• M37: 13,757,020 km (0.036 R)
• M38: 14,033,627 km (0.102 R)
• M39: 16,546,272 km (0.108 R)
• M40: 16,781,440 km (0.103 R)
• M41: 16,840,382 km (0.05 R)
• M42: 16,958,564 km (0.096 R)
• M43: 18,034,472 km (0.074 R)
• M44: 18,215,934 km (0.035 R)
• M45: 18,886,432 km (0.107 R)
• M46: 19,317,274 km (0.12 R)
• M47: 19,440,991 km (0.078 R)
• M48: 19,502,925 km (0.037 R)
• M49: 20,251,513 km (0.046 R)
• M50: 21,264,141 km (0.069 R)
• M51: 21,583,981 km (0.12 R)
• M52: 22,618,001 km (0.044 R)
• M53: 23,075,621 km (0.115 R)
• M54: 23,536,083 km (0.097 R)
• M55: 24,734,213 km (0.076 R)
• M56: 26,981,921 km (0.072 R)
• M57: 28,375,575 km (0.086 R)
• M58: 28,798,189 km (0.045 R)
• M59: 28,868,799 km (0.1 R)
• M60: 29,151,987 km (0.071 R)
• M61: 30,509,588 km (0.051 R)
• M62: 31,450,260 km (0.059 R)
• M63: 31,741,527 km (0.077 R)
• M64: 32,473,808 km (0.089 R)
• M65: 35,685,674 km (0.106 R)
• M66: 36,217,944 km (0.106 R)
• M67: 37,059,881 km (0.113 R)
• M68: 38,762,903 km (0.059 R)
• M69: 41,046,365 km (0.079 R)
• M70: 43,616,306 km (0.117 R)
• M71: 43,859,852 km (0.045 R)
• M72: 46,320,587 km (0.1 R)
• M73: 47,484,159 km (0.115 R)
• M74: 48,153,460 km (0.103 R)
• M75: 48,237,235 km (0.09 R)
• M76: 48,405,084 km (0.099 R)
• M77: 50,179,763 km (0.092 R)
• M78: 50,434,977 km (0.113 R)
• M79: 50,690,640 km (0.107 R)
• M80: 51,889,517 km (0.112 R)
• M81: 51,975,536 km (0.073 R)
• M82: 52,406,079 km (0.081 R)
• M83: 52,492,397 km (0.107 R)
• M84: 54,227,732 km (0.084 R)
• M85: 55,365,873 km (0.077 R)
• M86: 55,717,577 km (0.109 R)
• M87: 56,158,293 km (0.095 R)
• M88: 57,132,025 km (0.104 R)
• M89: 57,398,609 km (0.071 R)
• M90: 57,487,470 km (0.08 R)
• M91: 58,468,832 km (0.085 R)
• M92: 58,826,969 km (0.08 R)
• M93: 59,725,753 km (0.102 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 17,967 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit