🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.54 AU - 0.6 AU

Year: 282 Days

Day: 47.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.8

Radius: 9.6

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.71 AU - 1.03 AU

Year: 532 Days

Day: 9.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 42,642,252 km

• M1: 122,221 km (0.037 R)
• M2: 186,698 km (0.072 R)
• M3: 254,616 km (0.096 R)
• M4: 364,570 km (0.07 R)
• M5: 430,692 km (0.099 R)
• M6: 554,410 km (0.099 R)
• M7: 641,625 km (0.12 R)
• M8: 764,296 km (0.095 R)
• M9: 990,188 km (0.103 R)
• M10: 1,159,832 km (0.115 R)
• M11: 1,280,109 km (0.094 R)
• M12: 1,344,586 km (0.061 R)
• M13: 1,695,542 km (0.072 R)
• M14: 1,766,900 km (0.089 R)
• M15: 1,839,156 km (0.088 R)
• M16: 2,062,207 km (0.108 R)
• M17: 2,222,426 km (0.085 R)
• M18: 2,386,834 km (0.089 R)
• M19: 2,453,704 km (0.114 R)
• M20: 2,514,441 km (0.102 R)
• M21: 2,609,884 km (0.115 R)
• M22: 2,671,968 km (0.098 R)
• M23: 2,734,499 km (0.114 R)
• M24: 3,047,608 km (0.036 R)
• M25: 3,164,294 km (0.075 R)
• M26: 3,230,716 km (0.083 R)
• M27: 3,334,836 km (0.052 R)
• M28: 3,700,303 km (0.085 R)
• M29: 3,895,828 km (0.108 R)
• M30: 4,086,715 km (0.065 R)
• M31: 4,387,107 km (0.114 R)
• M32: 4,461,308 km (0.088 R)
• M33: 4,889,606 km (0.041 R)
• M34: 5,000,907 km (0.116 R)
• M35: 5,061,195 km (0.08 R)
• M36: 5,165,166 km (0.065 R)
• M37: 5,226,052 km (0.069 R)
• M38: 5,322,243 km (0.071 R)
• M39: 5,659,437 km (0.12 R)
• M40: 5,758,321 km (0.117 R)
• M41: 5,957,885 km (0.086 R)
• M42: 6,168,967 km (0.049 R)
• M43: 6,270,844 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.6

Radius: 13.1

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.93 AU - 1.25 AU

Year: 747 Days

Day: 5.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 42,642,252 km

• M1: 163,810 km (0.082 R)
• M2: 251,025 km (0.103 R)
• M3: 360,980 km (0.105 R)
• M4: 457,919 km (0.104 R)
• M5: 573,558 km (0.049 R)
• M6: 737,667 km (0.07 R)
• M7: 851,661 km (0.095 R)
• M8: 939,475 km (0.046 R)
• M9: 1,026,541 km (0.047 R)
• M10: 1,121,086 km (0.12 R)
• M11: 1,259,614 km (0.099 R)
• M12: 1,347,578 km (0.119 R)
• M13: 1,447,359 km (0.064 R)
• M14: 1,530,087 km (0.102 R)
• M15: 1,614,610 km (0.098 R)
• M16: 1,700,778 km (0.096 R)
• M17: 1,783,207 km (0.095 R)
• M18: 2,012,091 km (0.115 R)
• M19: 2,099,905 km (0.118 R)
• M20: 2,200,136 km (0.089 R)
• M21: 2,423,037 km (0.105 R)
• M22: 2,528,503 km (0.108 R)
• M23: 2,629,631 km (0.054 R)
• M24: 2,719,988 km (0.114 R)
• M25: 2,842,060 km (0.11 R)
• M26: 3,016,342 km (0.079 R)
• M27: 3,149,334 km (0.102 R)
• M28: 3,258,391 km (0.12 R)
• M29: 3,507,023 km (0.037 R)
• M30: 3,633,732 km (0.112 R)
• M31: 3,919,315 km (0.115 R)
• M32: 4,071,755 km (0.058 R)
• M33: 4,454,725 km (0.109 R)
• M34: 4,548,673 km (0.077 R)
• M35: 4,709,191 km (0.099 R)
• M36: 4,834,554 km (0.079 R)
• M37: 4,916,235 km (0.108 R)
• M38: 4,998,514 km (0.101 R)
• M39: 5,187,007 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.3

Radius: 12.6

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.32 AU - 2.4 AU

Year: 2378 Days

Day: 5.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 42,642,252 km

• M1: 163,660 km (0.077 R)
• M2: 281,094 km (0.096 R)
• M3: 398,828 km (0.064 R)
• M4: 524,191 km (0.09 R)
• M5: 648,357 km (0.11 R)
• M6: 841,338 km (0.095 R)
• M7: 1,196,035 km (0.099 R)
• M8: 1,274,873 km (0.061 R)
• M9: 1,646,624 km (0.116 R)
• M10: 1,748,201 km (0.063 R)
• M11: 1,865,186 km (0.093 R)
• M12: 1,984,715 km (0.039 R)
• M13: 2,065,947 km (0.083 R)
• M14: 2,260,125 km (0.098 R)
• M15: 2,621,852 km (0.112 R)
• M16: 2,863,303 km (0.1 R)
• M17: 3,465,883 km (0.117 R)
• M18: 4,038,095 km (0.1 R)
• M19: 4,212,227 km (0.064 R)
• M20: 4,621,976 km (0.067 R)
• M21: 4,767,684 km (0.106 R)
• M22: 5,063,439 km (0.116 R)
• M23: 5,289,332 km (0.04 R)
• M24: 5,384,476 km (0.039 R)
• M25: 5,653,752 km (0.089 R)
• M26: 6,026,550 km (0.099 R)
• M27: 6,225,964 km (0.101 R)
• M28: 6,488,508 km (0.081 R)
• M29: 6,775,288 km (0.089 R)
• M30: 7,150,329 km (0.091 R)
• M31: 7,340,319 km (0.109 R)
• M32: 8,029,666 km (0.095 R)
• M33: 8,183,303 km (0.114 R)
• M34: 8,293,556 km (0.112 R)
• M35: 8,560,439 km (0.103 R)
• M36: 9,216,725 km (0.098 R)
• M37: 9,331,616 km (0.085 R)
• M38: 9,516,369 km (0.045 R)
• M39: 9,632,457 km (0.064 R)
• M40: 10,291,137 km (0.071 R)
• M41: 10,698,342 km (0.116 R)
• M42: 10,843,302 km (0.078 R)
• M43: 11,037,480 km (0.117 R)
• M44: 11,135,168 km (0.091 R)
• M45: 11,331,141 km (0.114 R)
• M46: 11,602,661 km (0.108 R)
• M47: 11,751,511 km (0.119 R)
• M48: 12,633,241 km (0.12 R)
• M49: 12,735,416 km (0.119 R)
• M50: 13,276,063 km (0.115 R)
• M51: 13,876,848 km (0.044 R)
• M52: 14,620,350 km (0.099 R)
• M53: 14,996,887 km (0.065 R)
• M54: 15,105,196 km (0.085 R)
• M55: 15,376,716 km (0.086 R)
• M56: 15,787,213 km (0.109 R)
• M57: 17,012,120 km (0.082 R)
• M58: 17,266,437 km (0.113 R)
• M59: 17,351,408 km (0.046 R)
• M60: 17,693,090 km (0.105 R)
• M61: 17,778,809 km (0.088 R)
• M62: 17,950,697 km (0.077 R)
• M63: 18,585,890 km (0.117 R)
• M64: 19,140,300 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 150.2

Radius: 5.5

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 7.77 AU - 10.37 AU

Year: 17919 Days

Day: 23.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 42,642,252 km

• M1: 162,762 km (0.095 R)
• M2: 335,249 km (0.034 R)
• M3: 502,200 km (0.115 R)
• M4: 773,870 km (0.119 R)
• M5: 1,256,473 km (0.098 R)
• M6: 1,728,753 km (0.11 R)
• M7: 2,227,213 km (0.12 R)
• M8: 2,346,443 km (0.08 R)
• M9: 2,716,847 km (0.073 R)
• M10: 2,895,916 km (0.084 R)
• M11: 3,105,353 km (0.043 R)
• M12: 3,933,526 km (0.09 R)
• M13: 4,431,687 km (0.106 R)
• M14: 4,521,596 km (0.096 R)
• M15: 4,703,357 km (0.082 R)
• M16: 4,795,061 km (0.034 R)
• M17: 4,918,479 km (0.056 R)
• M18: 5,680,082 km (0.047 R)
• M19: 6,008,150 km (0.093 R)
• M20: 6,511,846 km (0.059 R)
• M21: 6,820,616 km (0.066 R)
• M22: 6,889,880 km (0.114 R)
• M23: 7,381,159 km (0.061 R)
• M24: 7,775,050 km (0.059 R)
• M25: 7,811,253 km (0.098 R)
• M26: 8,065,868 km (0.081 R)
• M27: 8,286,376 km (0.071 R)
• M28: 8,583,327 km (0.069 R)
• M29: 8,770,774 km (0.049 R)
• M30: 8,846,171 km (0.104 R)
• M31: 9,149,705 km (0.059 R)
• M32: 9,689,005 km (0.078 R)
• M33: 10,597,364 km (0.105 R)
• M34: 11,327,102 km (0.118 R)
• M35: 11,822,570 km (0.102 R)
• M36: 11,947,484 km (0.118 R)
• M37: 12,031,110 km (0.059 R)
• M38: 12,156,772 km (0.058 R)
• M39: 12,282,883 km (0.1 R)
• M40: 13,005,889 km (0.094 R)
• M41: 14,359,451 km (0.099 R)
• M42: 14,940,339 km (0.068 R)
• M43: 15,210,962 km (0.097 R)
• M44: 15,940,551 km (0.093 R)
• M45: 16,124,855 km (0.039 R)
• M46: 16,728,333 km (0.111 R)
• M47: 17,056,401 km (0.079 R)
• M48: 19,215,398 km (0.12 R)
• M49: 19,509,657 km (0.072 R)
• M50: 20,102,812 km (0.106 R)
• M51: 20,152,479 km (0.09 R)
• M52: 20,351,594 km (0.115 R)
• M53: 21,104,370 km (0.026 R)
• M54: 21,560,344 km (0.076 R)
• M55: 22,482,166 km (0.102 R)
• M56: 22,533,778 km (0.105 R)
• M57: 22,895,954 km (0.073 R)
• M58: 23,994,002 km (0.109 R)
• M59: 24,046,811 km (0.093 R)
• M60: 24,152,277 km (0.078 R)
• M61: 24,258,043 km (0.088 R)
• M62: 24,788,816 km (0.083 R)
• M63: 25,808,026 km (0.07 R)
• M64: 25,916,036 km (0.115 R)
• M65: 26,458,777 km (0.087 R)
• M66: 26,840,850 km (0.078 R)
• M67: 27,334,673 km (0.084 R)
• M68: 27,499,978 km (0.102 R)
• M69: 27,942,489 km (0.114 R)
• M70: 28,220,142 km (0.063 R)
• M71: 28,890,490 km (0.116 R)
• M72: 28,946,590 km (0.069 R)
• M73: 29,171,286 km (0.117 R)
• M74: 29,227,534 km (0.097 R)
• M75: 29,848,964 km (0.105 R)
• M76: 31,854,922 km (0.037 R)
• M77: 32,552,646 km (0.089 R)
• M78: 32,610,989 km (0.119 R)
• M79: 33,903,964 km (0.06 R)
• M80: 34,022,445 km (0.106 R)
• M81: 34,140,927 km (0.066 R)
• M82: 34,497,269 km (0.115 R)
• M83: 35,093,865 km (0.117 R)
• M84: 36,055,630 km (0.105 R)
• M85: 36,236,943 km (0.112 R)
• M86: 37,270,066 km (0.055 R)
• M87: 37,453,323 km (0.032 R)
• M88: 38,868,668 km (0.103 R)
• M89: 39,116,552 km (0.116 R)
• M90: 39,302,951 km (0.083 R)
• M91: 40,552,392 km (0.12 R)
• M92: 40,615,074 km (0.1 R)
• M93: 42,578,396 km (0.103 R)
• M94: 42,642,275 km (0.108 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: 226 - 19,245 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit