🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.4

Radius: 12.1

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.7 AU - 0.98 AU

Year: 522 Days

Day: 11.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 54,547,930 km

• M1: 150,645 km (0.096 R)
• M2: 238,160 km (0.114 R)
• M3: 328,517 km (0.115 R)
• M4: 468,989 km (0.093 R)
• M5: 579,093 km (0.114 R)
• M6: 752,627 km (0.11 R)
• M7: 856,747 km (0.12 R)
• M8: 975,827 km (0.067 R)
• M9: 1,103,434 km (0.064 R)
• M10: 1,208,302 km (0.052 R)
• M11: 1,300,604 km (0.075 R)
• M12: 1,515,426 km (0.081 R)
• M13: 1,674,150 km (0.098 R)
• M14: 1,844,691 km (0.089 R)
• M15: 1,974,094 km (0.082 R)
• M16: 2,216,143 km (0.098 R)
• M17: 2,327,743 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.7

Radius: 8.8

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.62 AU - 3.64 AU

Year: 4691 Days

Day: 13.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 54,547,930 km

• M1: 111,899 km (0.06 R)
• M2: 217,067 km (0.11 R)
• M3: 307,124 km (0.047 R)
• M4: 395,986 km (0.066 R)
• M5: 646,861 km (0.035 R)
• M6: 886,966 km (0.101 R)
• M7: 1,065,735 km (0.062 R)
• M8: 1,219,073 km (0.108 R)
• M9: 1,839,306 km (0.086 R)
• M10: 1,969,606 km (0.12 R)
• M11: 2,069,238 km (0.08 R)
• M12: 2,297,075 km (0.098 R)
• M13: 2,366,938 km (0.085 R)
• M14: 2,449,516 km (0.061 R)
• M15: 2,532,991 km (0.079 R)
• M16: 2,629,631 km (0.091 R)
• M17: 2,901,750 km (0.11 R)
• M18: 3,079,622 km (0.088 R)
• M19: 3,261,084 km (0.119 R)
• M20: 3,716,759 km (0.12 R)
• M21: 4,050,512 km (0.113 R)
• M22: 4,364,817 km (0.119 R)
• M23: 4,702,160 km (0.103 R)
• M24: 5,002,254 km (0.064 R)
• M25: 5,169,953 km (0.106 R)
• M26: 5,370,564 km (0.106 R)
• M27: 5,511,036 km (0.071 R)
• M28: 5,605,283 km (0.084 R)
• M29: 6,101,200 km (0.077 R)
• M30: 6,280,418 km (0.064 R)
• M31: 6,362,547 km (0.086 R)
• M32: 6,577,669 km (0.108 R)
• M33: 7,185,934 km (0.036 R)
• M34: 7,306,360 km (0.039 R)
• M35: 7,531,654 km (0.106 R)
• M36: 8,311,359 km (0.114 R)
• M37: 8,528,575 km (0.113 R)
• M38: 8,857,690 km (0.11 R)
• M39: 9,547,336 km (0.109 R)
• M40: 9,623,033 km (0.097 R)
• M41: 9,870,168 km (0.092 R)
• M42: 10,023,207 km (0.117 R)
• M43: 10,312,380 km (0.048 R)
• M44: 10,467,812 km (0.098 R)
• M45: 10,643,589 km (0.102 R)
• M46: 10,761,173 km (0.051 R)
• M47: 11,216,400 km (0.031 R)
• M48: 11,276,239 km (0.077 R)
• M49: 11,356,274 km (0.111 R)
• M50: 11,556,884 km (0.102 R)
• M51: 11,900,810 km (0.088 R)
• M52: 14,120,244 km (0.09 R)
• M53: 14,401,039 km (0.087 R)
• M54: 14,531,339 km (0.111 R)
• M55: 14,596,563 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.4

Radius: 8.2

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.34 AU - 4.32 AU

Year: 5084 Days

Day: 7.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 54,547,930 km

• M1: 135,087 km (0.065 R)
• M2: 249,679 km (0.097 R)
• M3: 333,154 km (0.067 R)
• M4: 428,149 km (0.105 R)
• M5: 633,248 km (0.081 R)
• M6: 763,548 km (0.097 R)
• M7: 1,033,272 km (0.069 R)
• M8: 1,105,379 km (0.109 R)
• M9: 1,245,253 km (0.109 R)
• M10: 1,594,414 km (0.103 R)
• M11: 1,807,441 km (0.076 R)
• M12: 1,961,976 km (0.077 R)
• M13: 2,190,562 km (0.077 R)
• M14: 2,249,054 km (0.104 R)
• M15: 2,464,027 km (0.112 R)
• M16: 2,698,297 km (0.098 R)
• M17: 2,939,897 km (0.069 R)
• M18: 3,030,703 km (0.028 R)
• M19: 3,082,913 km (0.026 R)
• M20: 3,241,636 km (0.073 R)
• M21: 3,322,120 km (0.089 R)
• M22: 3,874,884 km (0.057 R)
• M23: 4,205,795 km (0.058 R)
• M24: 4,486,141 km (0.12 R)
• M25: 4,590,859 km (0.071 R)
• M26: 4,666,257 km (0.056 R)
• M27: 5,018,261 km (0.039 R)
• M28: 5,205,258 km (0.054 R)
• M29: 5,331,369 km (0.047 R)
• M30: 5,618,597 km (0.09 R)
• M31: 5,747,849 km (0.092 R)
• M32: 6,058,863 km (0.077 R)
• M33: 6,174,802 km (0.118 R)
• M34: 6,308,393 km (0.116 R)
• M35: 6,544,159 km (0.117 R)
• M36: 7,392,528 km (0.102 R)
• M37: 9,001,154 km (0.077 R)
• M38: 9,247,841 km (0.088 R)
• M39: 9,343,285 km (0.109 R)
• M40: 10,157,845 km (0.089 R)
• M41: 10,236,533 km (0.067 R)
• M42: 10,394,658 km (0.1 R)
• M43: 10,513,888 km (0.053 R)
• M44: 10,713,452 km (0.069 R)
• M45: 11,668,185 km (0.056 R)
• M46: 11,812,697 km (0.025 R)
• M47: 12,124,459 km (0.073 R)
• M48: 12,904,911 km (0.104 R)
• M49: 12,968,939 km (0.059 R)
• M50: 13,506,294 km (0.048 R)
• M51: 13,679,828 km (0.08 R)
• M52: 13,854,109 km (0.07 R)
• M53: 14,271,038 km (0.093 R)
• M54: 14,736,437 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 22.2

Radius: 4.7

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 6.02 AU - 8.12 AU

Year: 12750 Days

Day: 15.3 Hours

Environment

Temp: -235 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 54,547,930 km

• M1: 137,929 km (0.057 R)
• M2: 599,588 km (0.115 R)
• M3: 694,134 km (0.089 R)
• M4: 1,204,712 km (0.111 R)
• M5: 1,258,866 km (0.11 R)
• M6: 1,684,622 km (0.117 R)
• M7: 2,072,828 km (0.084 R)
• M8: 2,599,263 km (0.067 R)
• M9: 2,726,421 km (0.108 R)
• M10: 3,016,192 km (0.091 R)
• M11: 3,270,359 km (0.045 R)
• M12: 5,197,180 km (0.104 R)
• M13: 5,232,634 km (0.092 R)
• M14: 5,303,843 km (0.073 R)
• M15: 5,483,211 km (0.057 R)
• M16: 6,296,126 km (0.061 R)
• M17: 6,639,453 km (0.074 R)
• M18: 7,126,394 km (0.107 R)
• M19: 7,245,025 km (0.105 R)
• M20: 7,424,094 km (0.074 R)
• M21: 7,929,136 km (0.117 R)
• M22: 9,793,275 km (0.117 R)
• M23: 11,738,496 km (0.038 R)
• M24: 11,878,669 km (0.12 R)
• M25: 13,406,812 km (0.093 R)
• M26: 13,479,965 km (0.032 R)
• M27: 13,577,652 km (0.112 R)
• M28: 13,872,211 km (0.119 R)
• M29: 14,492,743 km (0.109 R)
• M30: 14,693,204 km (0.104 R)
• M31: 16,148,043 km (0.071 R)
• M32: 16,564,523 km (0.059 R)
• M33: 17,063,732 km (0.037 R)
• M34: 17,381,627 km (0.1 R)
• M35: 17,888,913 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 501.9

Radius: 7.6

Gravity: 8.69 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 6.14 AU - 9.04 AU

Year: 14183 Days

Day: 20.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 54,547,930 km

• M1: 113,694 km (0.048 R)
• M2: 204,650 km (0.055 R)
• M3: 322,832 km (0.059 R)
• M4: 497,862 km (0.118 R)
• M5: 563,236 km (0.116 R)
• M6: 631,752 km (0.116 R)
• M7: 758,910 km (0.116 R)
• M8: 976,126 km (0.1 R)
• M9: 1,168,509 km (0.083 R)
• M10: 1,894,507 km (0.101 R)
• M11: 2,190,412 km (0.106 R)
• M12: 2,273,738 km (0.076 R)
• M13: 2,500,977 km (0.11 R)
• M14: 3,289,657 km (0.1 R)
• M15: 3,744,136 km (0.094 R)
• M16: 3,978,855 km (0.088 R)
• M17: 4,783,542 km (0.106 R)
• M18: 5,074,958 km (0.029 R)
• M19: 5,599,000 km (0.094 R)
• M20: 5,790,335 km (0.099 R)
• M21: 5,906,124 km (0.079 R)
• M22: 6,140,095 km (0.115 R)
• M23: 6,417,001 km (0.044 R)
• M24: 6,983,079 km (0.104 R)
• M25: 7,397,166 km (0.102 R)
• M26: 7,522,828 km (0.091 R)
• M27: 7,607,201 km (0.092 R)
• M28: 7,819,182 km (0.094 R)
• M29: 7,990,172 km (0.119 R)
• M30: 9,131,753 km (0.067 R)
• M31: 9,447,704 km (0.117 R)
• M32: 9,905,473 km (0.108 R)
• M33: 10,090,526 km (0.061 R)
• M34: 10,323,599 km (0.067 R)
• M35: 11,129,034 km (0.119 R)
• M36: 12,151,685 km (0.112 R)
• M37: 13,001,401 km (0.097 R)
• M38: 15,663,495 km (0.12 R)
• M39: 16,204,591 km (0.083 R)
• M40: 17,752,331 km (0.076 R)
• M41: 18,090,123 km (0.119 R)
• M42: 19,173,660 km (0.047 R)
• M43: 19,520,278 km (0.03 R)
• M44: 20,454,367 km (0.053 R)
• M45: 20,986,337 km (0.104 R)
• M46: 21,762,601 km (0.082 R)
• M47: 24,085,257 km (0.072 R)
• M48: 24,147,340 km (0.101 R)
• M49: 24,709,379 km (0.114 R)
• M50: 25,086,516 km (0.113 R)
• M51: 25,149,496 km (0.102 R)
• M52: 25,465,447 km (0.089 R)
• M53: 25,910,052 km (0.081 R)
• M54: 26,229,144 km (0.12 R)
• M55: 26,293,023 km (0.113 R)
• M56: 27,000,321 km (0.051 R)
• M57: 28,301,972 km (0.035 R)
• M58: 29,358,133 km (0.08 R)
• M59: 29,624,118 km (0.103 R)
• M60: 31,101,547 km (0.071 R)
• M61: 31,781,020 km (0.071 R)
• M62: 32,602,762 km (0.116 R)
• M63: 32,878,321 km (0.078 R)
• M64: 33,362,270 km (0.064 R)
• M65: 34,687,857 km (0.116 R)
• M66: 35,888,380 km (0.116 R)
• M67: 36,243,974 km (0.051 R)
• M68: 36,529,406 km (0.059 R)
• M69: 37,102,366 km (0.099 R)
• M70: 38,766,343 km (0.101 R)
• M71: 42,616,993 km (0.036 R)
• M72: 43,674,350 km (0.112 R)
• M73: 43,902,038 km (0.054 R)
• M74: 46,200,759 km (0.108 R)
• M75: 47,520,661 km (0.118 R)
• M76: 47,598,602 km (0.105 R)
• M77: 48,774,142 km (0.12 R)
• M78: 52,116,009 km (0.061 R)
• M79: 52,438,093 km (0.043 R)
• M80: 52,760,925 km (0.071 R)
• M81: 53,246,221 km (0.04 R)
• M82: 54,547,872 km (0.088 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 10,753 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit