🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.64 AU - 0.68 AU

Year: 198 Days

Day: 42.6 Hours

Environment

Temp: 159 °C

Axial Tilt: 3.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 19,590,503 km

• M1: 44,131 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.09 AU - 2.31 AU

Year: 1204 Days

Day: 38.2 Hours

Environment

Temp: -69 °C

Axial Tilt: 53.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,590,503 km

• M1: 156,479 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.37 AU - 3.57 AU

Year: 1888 Days

Day: 45.2 Hours

Environment

Temp: -114 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.38 AU - 3.64 AU

Year: 2426 Days

Day: 22.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.5

Radius: 14.7

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.97 AU - 6.03 AU

Year: 4125 Days

Day: 14.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 19,590,503 km

• M1: 192,981 km (0.062 R)
• M2: 338,690 km (0.118 R)
• M3: 605,871 km (0.115 R)
• M4: 744,698 km (0.091 R)
• M5: 844,330 km (0.04 R)
• M6: 970,890 km (0.114 R)
• M7: 1,162,226 km (0.066 R)
• M8: 1,354,609 km (0.104 R)
• M9: 1,519,017 km (0.119 R)
• M10: 1,772,136 km (0.119 R)
• M11: 1,939,387 km (0.072 R)
• M12: 2,039,468 km (0.116 R)
• M13: 2,320,263 km (0.112 R)
• M14: 2,519,827 km (0.102 R)
• M15: 2,613,924 km (0.097 R)
• M16: 2,854,627 km (0.115 R)
• M17: 2,969,368 km (0.089 R)
• M18: 3,567,161 km (0.067 R)
• M19: 3,691,327 km (0.098 R)
• M20: 3,907,646 km (0.083 R)
• M21: 4,109,603 km (0.116 R)
• M22: 4,239,903 km (0.083 R)
• M23: 4,581,584 km (0.082 R)
• M24: 5,292,025 km (0.073 R)
• M25: 5,660,335 km (0.12 R)
• M26: 5,826,687 km (0.113 R)
• M27: 5,931,556 km (0.073 R)
• M28: 6,037,022 km (0.119 R)
• M29: 6,947,774 km (0.082 R)
• M30: 7,261,032 km (0.102 R)
• M31: 7,464,934 km (0.119 R)
• M32: 7,762,783 km (0.099 R)
• M33: 7,924,798 km (0.111 R)
• M34: 8,087,859 km (0.088 R)
• M35: 8,896,286 km (0.057 R)
• M36: 9,482,560 km (0.091 R)
• M37: 9,855,358 km (0.1 R)
• M38: 10,334,371 km (0.077 R)
• M39: 10,461,828 km (0.068 R)
• M40: 10,847,042 km (0.12 R)
• M41: 11,002,475 km (0.089 R)
• M42: 11,237,044 km (0.082 R)
• M43: 11,578,875 km (0.063 R)
• M44: 11,843,963 km (0.074 R)
• M45: 11,950,626 km (0.083 R)
• M46: 12,407,498 km (0.082 R)
• M47: 12,651,791 km (0.038 R)
• M48: 13,394,096 km (0.064 R)
• M49: 13,616,697 km (0.101 R)
• M50: 13,896,745 km (0.102 R)
• M51: 14,065,641 km (0.036 R)
• M52: 14,834,574 km (0.098 R)
• M53: 14,978,337 km (0.032 R)
• M54: 15,558,627 km (0.108 R)
• M55: 16,711,129 km (0.088 R)
• M56: 16,981,004 km (0.077 R)
• M57: 17,131,499 km (0.1 R)
• M58: 17,403,618 km (0.104 R)
• M59: 17,891,008 km (0.108 R)
• M60: 18,475,636 km (0.082 R)
• M61: 18,630,470 km (0.097 R)
• M62: 19,004,016 km (0.071 R)
• M63: 19,254,443 km (0.117 R)
• M64: 20,458,706 km (0.115 R)
• M65: 20,651,088 km (0.117 R)
• M66: 20,844,070 km (0.074 R)
• M67: 21,037,799 km (0.073 R)
• M68: 21,167,201 km (0.097 R)
• M69: 21,785,489 km (0.117 R)
• M70: 21,883,625 km (0.057 R)
• M71: 22,047,585 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.6

Radius: 8.6

Gravity: 10.45 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 5.02 AU - 6.92 AU

Year: 5382 Days

Day: 5 Hours

Environment

Temp: -151 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 19,590,503 km

• M1: 112,348 km (0.103 R)
• M2: 193,131 km (0.086 R)
• M3: 313,258 km (0.101 R)
• M4: 474,824 km (0.045 R)
• M5: 566,527 km (0.045 R)
• M6: 664,963 km (0.107 R)
• M7: 823,835 km (0.108 R)
• M8: 2,515,937 km (0.093 R)
• M9: 2,640,851 km (0.091 R)
• M10: 3,296,239 km (0.045 R)
• M11: 3,595,435 km (0.089 R)
• M12: 3,689,383 km (0.091 R)
• M13: 3,951,628 km (0.06 R)
• M14: 4,024,332 km (0.099 R)
• M15: 4,121,870 km (0.076 R)
• M16: 4,220,156 km (0.062 R)
• M17: 4,826,476 km (0.105 R)
• M18: 5,139,884 km (0.054 R)
• M19: 5,219,320 km (0.112 R)
• M20: 5,432,946 km (0.108 R)
• M21: 5,813,972 km (0.101 R)
• M22: 6,147,425 km (0.062 R)
• M23: 6,458,738 km (0.092 R)
• M24: 6,573,181 km (0.06 R)
• M25: 7,244,277 km (0.083 R)
• M26: 7,392,977 km (0.116 R)
• M27: 7,663,450 km (0.102 R)
• M28: 7,906,547 km (0.086 R)
• M29: 8,152,186 km (0.114 R)
• M30: 8,244,937 km (0.1 R)
• M31: 8,462,752 km (0.073 R)
• M32: 9,320,695 km (0.114 R)
• M33: 9,385,322 km (0.038 R)
• M34: 9,580,248 km (0.097 R)
• M35: 9,875,105 km (0.086 R)
• M36: 10,306,246 km (0.103 R)
• M37: 11,084,155 km (0.081 R)
• M38: 11,880,764 km (0.06 R)
• M39: 12,126,852 km (0.112 R)
• M40: 13,200,815 km (0.094 R)
• M41: 13,382,726 km (0.103 R)
• M42: 14,943,630 km (0.098 R)
• M43: 15,247,464 km (0.117 R)
• M44: 16,522,187 km (0.082 R)
• M45: 16,796,999 km (0.036 R)
• M46: 17,152,443 km (0.08 R)
• M47: 17,590,466 km (0.082 R)
• M48: 17,830,869 km (0.079 R)
• M49: 18,477,282 km (0.11 R)
• M50: 18,803,405 km (0.11 R)
• M51: 18,926,075 km (0.076 R)
• M52: 19,254,892 km (0.114 R)
• M53: 19,461,187 km (0.113 R)
• M54: 19,544,064 km (0.099 R)
• M55: 20,715,116 km (0.108 R)
• M56: 20,884,162 km (0.035 R)
• M57: 21,223,899 km (0.073 R)
• M58: 21,951,692 km (0.12 R)
• M59: 22,383,731 km (0.086 R)
• M60: 22,731,396 km (0.114 R)
• M61: 22,949,510 km (0.109 R)
• M62: 23,212,204 km (0.077 R)
• M63: 24,630,242 km (0.081 R)
• M64: 25,621,328 km (0.101 R)
• M65: 25,757,462 km (0.088 R)
• M66: 25,848,418 km (0.105 R)
• M67: 26,258,765 km (0.076 R)
• M68: 26,717,282 km (0.084 R)
• M69: 26,947,513 km (0.081 R)
• M70: 27,317,319 km (0.102 R)
• M71: 28,671,928 km (0.071 R)
• M72: 29,096,786 km (0.07 R)
• M73: 29,286,177 km (0.12 R)
• M74: 29,571,161 km (0.118 R)
• M75: 30,913,203 km (0.096 R)
• M76: 31,397,302 km (0.107 R)
• M77: 32,422,197 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.2

Radius: 12.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 5.57 AU - 7.91 AU

Year: 6456 Days

Day: 5.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 19,590,503 km

• M1: 218,862 km (0.101 R)
• M2: 340,934 km (0.038 R)
• M3: 477,516 km (0.099 R)
• M4: 645,664 km (0.072 R)
• M5: 769,980 km (0.112 R)
• M6: 933,192 km (0.114 R)
• M7: 1,108,819 km (0.055 R)
• M8: 1,217,427 km (0.111 R)
• M9: 1,399,338 km (0.117 R)
• M10: 1,615,059 km (0.1 R)
• M11: 1,828,984 km (0.047 R)
• M12: 2,039,169 km (0.116 R)
• M13: 2,313,232 km (0.042 R)
• M14: 2,526,708 km (0.109 R)
• M15: 2,867,043 km (0.097 R)
• M16: 2,958,148 km (0.086 R)
• M17: 3,174,916 km (0.079 R)
• M18: 3,364,905 km (0.088 R)
• M19: 3,940,707 km (0.094 R)
• M20: 4,145,357 km (0.072 R)
• M21: 4,266,232 km (0.065 R)
• M22: 4,353,448 km (0.1 R)
• M23: 4,511,872 km (0.118 R)
• M24: 4,636,337 km (0.102 R)
• M25: 4,852,656 km (0.077 R)
• M26: 5,127,617 km (0.114 R)
• M27: 5,464,361 km (0.048 R)
• M28: 5,847,182 km (0.118 R)
• M29: 5,983,167 km (0.057 R)
• M30: 6,258,577 km (0.04 R)
• M31: 6,397,703 km (0.07 R)
• M32: 6,740,282 km (0.096 R)
• M33: 6,964,978 km (0.057 R)
• M34: 7,130,134 km (0.119 R)
• M35: 7,233,955 km (0.039 R)
• M36: 7,359,168 km (0.076 R)
• M37: 7,443,092 km (0.059 R)
• M38: 7,590,746 km (0.117 R)
• M39: 7,739,446 km (0.073 R)
• M40: 8,256,456 km (0.116 R)
• M41: 8,607,263 km (0.084 R)
• M42: 8,717,966 km (0.083 R)
• M43: 9,528,936 km (0.101 R)
• M44: 9,712,343 km (0.11 R)
• M45: 10,363,841 km (0.045 R)
• M46: 10,718,687 km (0.116 R)
• M47: 10,813,981 km (0.098 R)
• M48: 11,416,113 km (0.112 R)
• M49: 11,635,573 km (0.117 R)
• M50: 11,954,964 km (0.063 R)
• M51: 12,352,147 km (0.095 R)
• M52: 13,083,082 km (0.119 R)
• M53: 13,492,382 km (0.07 R)
• M54: 14,088,080 km (0.072 R)
• M55: 14,166,470 km (0.093 R)
• M56: 14,507,702 km (0.071 R)
• M57: 14,639,648 km (0.099 R)
• M58: 14,745,413 km (0.102 R)
• M59: 14,984,620 km (0.041 R)
• M60: 15,091,284 km (0.084 R)
• M61: 15,385,991 km (0.103 R)
• M62: 15,493,552 km (0.106 R)
• M63: 15,845,107 km (0.09 R)
• M64: 16,226,731 km (0.118 R)
• M65: 16,611,348 km (0.052 R)
• M66: 16,721,751 km (0.049 R)
• M67: 16,971,130 km (0.088 R)
• M68: 17,249,682 km (0.045 R)
• M69: 17,389,556 km (0.09 R)
• M70: 17,585,978 km (0.074 R)
• M71: 17,811,422 km (0.045 R)
• M72: 18,208,155 km (0.1 R)
• M73: 18,550,585 km (0.1 R)
• M74: 18,895,109 km (0.05 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 15,869 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit