🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.07 AU - 2.55 AU

Year: 1344 Days

Day: 18.6 Hours

Environment

Temp: -87 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.87 AU - 3.05 AU

Year: 1950 Days

Day: 34.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.07 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.4

Radius: 11.4

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 4.1 AU - 6.24 AU

Year: 4501 Days

Day: 8.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 103,593,305 km

• M1: 148,551 km (0.04 R)
• M2: 277,205 km (0.055 R)
• M3: 380,577 km (0.105 R)
• M4: 486,642 km (0.051 R)
• M5: 672,891 km (0.117 R)
• M6: 1,064,838 km (0.112 R)
• M7: 1,203,515 km (0.049 R)
• M8: 1,325,736 km (0.088 R)
• M9: 1,452,296 km (0.045 R)
• M10: 1,767,948 km (0.116 R)
• M11: 1,843,943 km (0.117 R)
• M12: 2,078,812 km (0.081 R)
• M13: 2,351,529 km (0.094 R)
• M14: 2,463,877 km (0.08 R)
• M15: 3,237,747 km (0.101 R)
• M16: 3,378,967 km (0.041 R)
• M17: 3,522,431 km (0.072 R)
• M18: 3,914,827 km (0.055 R)
• M19: 4,617,488 km (0.112 R)
• M20: 4,794,761 km (0.078 R)
• M21: 4,956,327 km (0.1 R)
• M22: 5,119,838 km (0.09 R)
• M23: 5,470,645 km (0.093 R)
• M24: 5,620,691 km (0.064 R)
• M25: 5,867,677 km (0.048 R)
• M26: 6,313,180 km (0.03 R)
• M27: 6,470,706 km (0.107 R)
• M28: 6,609,683 km (0.112 R)
• M29: 6,689,568 km (0.037 R)
• M30: 7,589,100 km (0.12 R)
• M31: 7,756,799 km (0.12 R)
• M32: 7,841,023 km (0.086 R)
• M33: 7,968,031 km (0.082 R)
• M34: 8,181,358 km (0.108 R)
• M35: 8,461,405 km (0.087 R)
• M36: 8,832,408 km (0.095 R)
• M37: 8,942,512 km (0.098 R)
• M38: 9,186,506 km (0.085 R)
• M39: 9,365,275 km (0.068 R)
• M40: 9,545,242 km (0.108 R)
• M41: 9,726,405 km (0.101 R)
• M42: 9,862,988 km (0.09 R)
• M43: 10,230,400 km (0.103 R)
• M44: 10,742,922 km (0.11 R)
• M45: 11,120,956 km (0.113 R)
• M46: 11,311,544 km (0.106 R)
• M47: 11,479,393 km (0.1 R)
• M48: 11,987,427 km (0.116 R)
• M49: 12,134,033 km (0.095 R)
• M50: 12,232,019 km (0.073 R)
• M51: 12,305,771 km (0.098 R)
• M52: 12,502,941 km (0.103 R)
• M53: 12,900,722 km (0.11 R)
• M54: 13,000,653 km (0.099 R)
• M55: 13,277,260 km (0.115 R)
• M56: 14,350,924 km (0.102 R)
• M57: 15,372,827 km (0.071 R)
• M58: 15,772,104 km (0.093 R)
• M59: 15,852,438 km (0.05 R)
• M60: 16,201,749 km (0.114 R)
• M61: 16,662,660 km (0.045 R)
• M62: 17,569,372 km (0.058 R)
• M63: 17,930,950 km (0.071 R)
• M64: 18,098,650 km (0.096 R)
• M65: 18,210,848 km (0.119 R)
• M66: 18,323,196 km (0.071 R)
• M67: 18,463,968 km (0.111 R)
• M68: 18,661,586 km (0.08 R)
• M69: 18,774,832 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.1

Radius: 10.2

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 5.2 AU - 7.56 AU

Year: 6170 Days

Day: 7.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 103,593,305 km

• M1: 127,906 km (0.035 R)
• M2: 230,082 km (0.1 R)
• M3: 418,724 km (0.08 R)
• M4: 546,032 km (0.117 R)
• M5: 995,125 km (0.095 R)
• M6: 1,187,657 km (0.104 R)
• M7: 1,392,607 km (0.12 R)
• M8: 1,507,797 km (0.028 R)
• M9: 2,725,524 km (0.104 R)
• M10: 3,041,026 km (0.107 R)
• M11: 3,412,776 km (0.103 R)
• M12: 3,775,850 km (0.102 R)
• M13: 3,915,425 km (0.062 R)
• M14: 4,032,859 km (0.105 R)
• M15: 4,151,640 km (0.097 R)
• M16: 4,812,863 km (0.09 R)
• M17: 4,888,260 km (0.11 R)
• M18: 5,349,769 km (0.106 R)
• M19: 5,506,698 km (0.106 R)
• M20: 5,665,122 km (0.119 R)
• M21: 5,825,191 km (0.09 R)
• M22: 6,204,422 km (0.09 R)
• M23: 6,507,956 km (0.118 R)
• M24: 7,043,816 km (0.069 R)
• M25: 7,447,880 km (0.108 R)
• M26: 8,460,208 km (0.065 R)
• M27: 8,582,280 km (0.108 R)
• M28: 9,044,687 km (0.051 R)
• M29: 9,263,399 km (0.081 R)
• M30: 9,578,752 km (0.097 R)
• M31: 9,801,652 km (0.116 R)
• M32: 10,252,690 km (0.12 R)
• M33: 10,710,310 km (0.108 R)
• M34: 10,776,283 km (0.098 R)
• M35: 11,141,451 km (0.097 R)
• M36: 11,781,580 km (0.116 R)
• M37: 12,364,563 km (0.084 R)
• M38: 12,468,534 km (0.061 R)
• M39: 12,781,792 km (0.109 R)
• M40: 13,203,658 km (0.083 R)
• M41: 13,558,653 km (0.052 R)
• M42: 14,241,867 km (0.1 R)
• M43: 14,642,490 km (0.107 R)
• M44: 14,752,444 km (0.112 R)
• M45: 15,194,805 km (0.096 R)
• M46: 15,380,456 km (0.112 R)
• M47: 15,679,054 km (0.063 R)
• M48: 15,829,100 km (0.088 R)
• M49: 16,168,388 km (0.096 R)
• M50: 16,854,145 km (0.081 R)
• M51: 17,046,378 km (0.065 R)
• M52: 18,293,576 km (0.05 R)
• M53: 19,208,067 km (0.108 R)
• M54: 19,650,728 km (0.094 R)
• M55: 19,812,592 km (0.047 R)
• M56: 20,464,241 km (0.065 R)
• M57: 20,792,608 km (0.051 R)
• M58: 20,998,904 km (0.091 R)
• M59: 21,205,648 km (0.099 R)
• M60: 21,496,466 km (0.026 R)
• M61: 21,621,380 km (0.037 R)
• M62: 21,704,856 km (0.062 R)
• M63: 21,830,368 km (0.06 R)
• M64: 22,123,879 km (0.052 R)
• M65: 23,012,491 km (0.116 R)
• M66: 23,740,284 km (0.119 R)
• M67: 24,215,258 km (0.12 R)
• M68: 24,562,774 km (0.073 R)
• M69: 24,911,785 km (0.096 R)
• M70: 25,570,764 km (0.029 R)
• M71: 25,791,720 km (0.112 R)
• M72: 26,102,136 km (0.03 R)
• M73: 28,217,898 km (0.086 R)
• M74: 28,629,293 km (0.092 R)
• M75: 28,904,702 km (0.107 R)
• M76: 28,996,705 km (0.032 R)
• M77: 29,365,613 km (0.118 R)
• M78: 29,689,792 km (0.109 R)
• M79: 29,829,067 km (0.052 R)
• M80: 30,248,091 km (0.089 R)
• M81: 30,388,264 km (0.096 R)
• M82: 30,950,902 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.4

Radius: 11

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 6.91 AU - 11.25 AU

Year: 10476 Days

Day: 11.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 103,593,305 km

• M1: 359,184 km (0.059 R)
• M2: 575,054 km (0.075 R)
• M3: 978,669 km (0.073 R)
• M4: 1,105,528 km (0.115 R)
• M5: 1,197,681 km (0.083 R)
• M6: 1,461,721 km (0.088 R)
• M7: 1,775,428 km (0.095 R)
• M8: 2,210,009 km (0.116 R)
• M9: 2,659,551 km (0.101 R)
• M10: 4,619,283 km (0.113 R)
• M11: 5,488,297 km (0.109 R)
• M12: 6,431,362 km (0.092 R)
• M13: 6,504,216 km (0.076 R)
• M14: 6,626,138 km (0.114 R)
• M15: 6,773,343 km (0.052 R)
• M16: 7,171,423 km (0.047 R)
• M17: 7,373,380 km (0.067 R)
• M18: 7,475,106 km (0.095 R)
• M19: 8,095,040 km (0.046 R)
• M20: 8,785,285 km (0.088 R)
• M21: 9,055,907 km (0.073 R)
• M22: 9,466,852 km (0.096 R)
• M23: 9,996,130 km (0.067 R)
• M24: 10,449,411 km (0.093 R)
• M25: 10,822,658 km (0.073 R)
• M26: 10,938,447 km (0.08 R)
• M27: 11,671,027 km (0.091 R)
• M28: 12,389,396 km (0.049 R)
• M29: 12,540,790 km (0.039 R)
• M30: 12,815,002 km (0.105 R)
• M31: 13,029,675 km (0.062 R)
• M32: 13,555,811 km (0.085 R)
• M33: 13,805,789 km (0.106 R)
• M34: 14,789,096 km (0.096 R)
• M35: 15,014,390 km (0.115 R)
• M36: 16,091,196 km (0.045 R)
• M37: 16,355,984 km (0.055 R)
• M38: 18,872,968 km (0.075 R)
• M39: 19,962,938 km (0.103 R)
• M40: 20,033,997 km (0.067 R)
• M41: 20,176,265 km (0.113 R)
• M42: 21,909,805 km (0.106 R)
• M43: 22,757,277 km (0.07 R)
• M44: 23,241,076 km (0.051 R)
• M45: 23,916,660 km (0.077 R)
• M46: 25,479,210 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 880.1

Radius: 7

Gravity: 17.96 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 15.87 AU - 19.13 AU

Year: 28030 Days

Day: 22.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 103.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 103,593,305 km

• M1: 104,120 km (0.118 R)
• M2: 337,044 km (0.111 R)
• M3: 448,046 km (0.099 R)
• M4: 736,022 km (0.114 R)
• M5: 794,065 km (0.12 R)
• M6: 1,075,160 km (0.095 R)
• M7: 1,385,875 km (0.089 R)
• M8: 2,341,805 km (0.067 R)
• M9: 2,562,163 km (0.093 R)
• M10: 3,070,048 km (0.113 R)
• M11: 3,360,267 km (0.109 R)
• M12: 4,336,094 km (0.072 R)
• M13: 4,443,655 km (0.086 R)
• M14: 4,716,372 km (0.085 R)
• M15: 4,938,675 km (0.072 R)
• M16: 5,164,268 km (0.043 R)
• M17: 5,221,115 km (0.078 R)
• M18: 5,335,707 km (0.114 R)
• M19: 5,509,091 km (0.072 R)
• M20: 6,526,058 km (0.119 R)
• M21: 8,190,035 km (0.118 R)
• M22: 8,931,442 km (0.074 R)
• M23: 9,414,493 km (0.043 R)
• M24: 9,624,080 km (0.062 R)
• M25: 10,477,835 km (0.028 R)
• M26: 11,504,226 km (0.101 R)
• M27: 11,803,422 km (0.041 R)
• M28: 12,793,161 km (0.084 R)
• M29: 14,447,564 km (0.063 R)
• M30: 15,013,792 km (0.092 R)
• M31: 15,177,003 km (0.096 R)
• M32: 17,607,669 km (0.095 R)
• M33: 20,879,674 km (0.104 R)
• M34: 21,611,208 km (0.061 R)
• M35: 22,258,368 km (0.104 R)
• M36: 22,631,016 km (0.109 R)
• M37: 23,856,223 km (0.118 R)
• M38: 27,359,805 km (0.076 R)
• M39: 31,332,376 km (0.083 R)
• M40: 32,485,028 km (0.119 R)
• M41: 35,481,025 km (0.089 R)
• M42: 39,685,922 km (0.087 R)
• M43: 41,617,380 km (0.055 R)
• M44: 42,076,196 km (0.034 R)
• M45: 42,306,278 km (0.09 R)
• M46: 42,536,808 km (0.12 R)
• M47: 44,278,726 km (0.096 R)
• M48: 44,629,982 km (0.117 R)
• M49: 45,807,317 km (0.088 R)
• M50: 46,994,825 km (0.109 R)
• M51: 47,472,640 km (0.08 R)
• M52: 47,712,146 km (0.04 R)
• M53: 48,433,208 km (0.112 R)
• M54: 49,764,330 km (0.082 R)
• M55: 50,007,576 km (0.055 R)
• M56: 53,206,577 km (0.099 R)
• M57: 53,579,824 km (0.109 R)
• M58: 54,705,099 km (0.067 R)
• M59: 55,081,936 km (0.085 R)
• M60: 57,871,487 km (0.092 R)
• M61: 58,255,505 km (0.104 R)
• M62: 60,447,114 km (0.066 R)
• M63: 60,576,815 km (0.078 R)
• M64: 60,966,667 km (0.071 R)
• M65: 62,796,997 km (0.09 R)
• M66: 64,512,586 km (0.106 R)
• M67: 64,910,666 km (0.09 R)
• M68: 77,226,161 km (0.035 R)
• M69: 77,507,854 km (0.114 R)
• M70: 77,789,846 km (0.109 R)
• M71: 77,931,066 km (0.113 R)
• M72: 79,773,663 km (0.11 R)
• M73: 82,636,517 km (0.117 R)
• M74: 83,935,775 km (0.057 R)
• M75: 84,080,586 km (0.048 R)
• M76: 84,950,946 km (0.089 R)
• M77: 85,241,764 km (0.117 R)
• M78: 90,383,892 km (0.107 R)
• M79: 93,217,276 km (0.085 R)
• M80: 96,685,852 km (0.082 R)
• M81: 100,503,739 km (0.109 R)
• M82: 101,119,185 km (0.116 R)
• M83: 101,427,356 km (0.062 R)
• M84: 103,593,234 km (0.074 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 13,176 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit