🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.73 AU - 1.19 AU

Year: 360 Days

Day: 42.9 Hours

Environment

Temp: 8 °C

Axial Tilt: 41.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 65,295,951 km

• M1: 528,230 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.4

Radius: 13.8

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.38 AU - 5.72 AU

Year: 4345 Days

Day: 13.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 65,295,951 km

• M1: 191,186 km (0.105 R)
• M2: 343,178 km (0.094 R)
• M3: 432,787 km (0.036 R)
• M4: 594,053 km (0.096 R)
• M5: 910,303 km (0.069 R)
• M6: 1,115,851 km (0.109 R)
• M7: 1,528,741 km (0.094 R)
• M8: 1,776,924 km (0.087 R)
• M9: 1,971,999 km (0.087 R)
• M10: 2,140,297 km (0.103 R)
• M11: 2,437,398 km (0.09 R)
• M12: 2,937,205 km (0.084 R)
• M13: 3,150,082 km (0.114 R)
• M14: 3,288,311 km (0.08 R)
• M15: 3,469,025 km (0.057 R)
• M16: 3,924,999 km (0.096 R)
• M17: 4,052,606 km (0.044 R)
• M18: 4,312,308 km (0.066 R)
• M19: 4,510,675 km (0.11 R)
• M20: 4,644,715 km (0.054 R)
• M21: 4,916,684 km (0.116 R)
• M22: 5,147,364 km (0.112 R)
• M23: 5,381,634 km (0.1 R)
• M24: 5,691,601 km (0.107 R)
• M25: 6,081,153 km (0.104 R)
• M26: 6,279,221 km (0.11 R)
• M27: 6,707,221 km (0.074 R)
• M28: 6,809,396 km (0.083 R)
• M29: 7,040,973 km (0.096 R)
• M30: 7,249,214 km (0.051 R)
• M31: 7,354,082 km (0.093 R)
• M32: 7,512,207 km (0.068 R)
• M33: 7,671,678 km (0.104 R)
• M34: 7,832,197 km (0.114 R)
• M35: 8,457,964 km (0.089 R)
• M36: 9,071,615 km (0.09 R)
• M37: 9,815,415 km (0.085 R)
• M38: 9,989,847 km (0.068 R)
• M39: 11,239,737 km (0.071 R)
• M40: 11,330,992 km (0.035 R)
• M41: 11,544,767 km (0.096 R)
• M42: 11,636,770 km (0.112 R)
• M43: 11,728,922 km (0.099 R)
• M44: 12,100,373 km (0.089 R)
• M45: 12,475,714 km (0.106 R)
• M46: 12,728,236 km (0.066 R)
• M47: 12,918,524 km (0.038 R)
• M48: 13,014,117 km (0.08 R)
• M49: 13,141,874 km (0.067 R)
• M50: 13,398,733 km (0.084 R)
• M51: 13,754,627 km (0.092 R)
• M52: 14,015,376 km (0.114 R)
• M53: 14,146,423 km (0.1 R)
• M54: 14,774,286 km (0.096 R)
• M55: 15,512,850 km (0.073 R)
• M56: 15,886,546 km (0.096 R)
• M57: 16,263,233 km (0.066 R)
• M58: 17,411,247 km (0.027 R)
• M59: 17,799,603 km (0.069 R)
• M60: 18,119,593 km (0.11 R)
• M61: 18,873,567 km (0.097 R)
• M62: 19,199,840 km (0.074 R)
• M63: 19,455,053 km (0.105 R)
• M64: 20,338,130 km (0.071 R)
• M65: 21,271,920 km (0.098 R)
• M66: 22,296,216 km (0.074 R)
• M67: 22,410,958 km (0.086 R)
• M68: 22,949,361 km (0.098 R)
• M69: 23,142,641 km (0.065 R)
• M70: 23,375,266 km (0.045 R)
• M71: 23,491,952 km (0.07 R)
• M72: 23,921,298 km (0.073 R)
• M73: 25,145,158 km (0.053 R)
• M74: 25,704,505 km (0.093 R)
• M75: 25,945,507 km (0.093 R)
• M76: 26,187,257 km (0.115 R)
• M77: 26,591,919 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.1

Radius: 10.7

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 4.4 AU - 6.24 AU

Year: 4698 Days

Day: 8.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 65,295,951 km

• M1: 260,599 km (0.116 R)
• M2: 590,762 km (0.118 R)
• M3: 684,560 km (0.105 R)
• M4: 761,453 km (0.03 R)
• M5: 865,124 km (0.036 R)
• M6: 1,166,115 km (0.027 R)
• M7: 1,329,027 km (0.076 R)
• M8: 1,470,697 km (0.085 R)
• M9: 1,573,022 km (0.118 R)
• M10: 1,677,740 km (0.062 R)
• M11: 2,071,482 km (0.057 R)
• M12: 2,617,065 km (0.095 R)
• M13: 2,851,186 km (0.1 R)
• M14: 2,924,638 km (0.1 R)
• M15: 3,186,883 km (0.118 R)
• M16: 3,456,758 km (0.106 R)
• M17: 3,555,044 km (0.048 R)
• M18: 3,774,504 km (0.1 R)
• M19: 3,895,977 km (0.1 R)
• M20: 4,247,682 km (0.054 R)
• M21: 4,459,363 km (0.049 R)
• M22: 4,761,700 km (0.064 R)
• M23: 4,959,618 km (0.086 R)
• M24: 5,070,769 km (0.073 R)
• M25: 5,615,605 km (0.06 R)
• M26: 6,107,931 km (0.063 R)
• M27: 6,251,097 km (0.116 R)
• M28: 6,347,138 km (0.046 R)
• M29: 6,736,542 km (0.051 R)
• M30: 7,033,643 km (0.097 R)
• M31: 7,133,574 km (0.068 R)
• M32: 7,411,079 km (0.097 R)
• M33: 7,563,968 km (0.081 R)
• M34: 7,976,708 km (0.068 R)
• M35: 8,317,492 km (0.099 R)
• M36: 8,423,407 km (0.072 R)
• M37: 8,716,769 km (0.118 R)
• M38: 8,797,402 km (0.025 R)
• M39: 9,231,385 km (0.114 R)
• M40: 9,756,025 km (0.097 R)
• M41: 10,632,669 km (0.097 R)
• M42: 10,718,837 km (0.091 R)
• M43: 11,153,269 km (0.098 R)
• M44: 11,534,445 km (0.034 R)
• M45: 13,441,518 km (0.098 R)
• M46: 14,479,129 km (0.085 R)
• M47: 14,702,479 km (0.114 R)
• M48: 15,477,246 km (0.045 R)
• M49: 15,607,546 km (0.096 R)
• M50: 15,803,818 km (0.074 R)
• M51: 16,597,285 km (0.101 R)
• M52: 16,998,806 km (0.041 R)
• M53: 17,879,788 km (0.092 R)
• M54: 18,222,666 km (0.094 R)
• M55: 18,498,525 km (0.084 R)
• M56: 18,775,730 km (0.092 R)
• M57: 18,949,562 km (0.097 R)
• M58: 19,019,424 km (0.086 R)
• M59: 19,650,877 km (0.047 R)
• M60: 19,862,857 km (0.089 R)
• M61: 20,431,928 km (0.105 R)
• M62: 22,097,849 km (0.09 R)
• M63: 22,244,755 km (0.114 R)
• M64: 23,058,717 km (0.07 R)
• M65: 23,133,067 km (0.106 R)
• M66: 23,731,757 km (0.071 R)
• M67: 23,844,704 km (0.035 R)
• M68: 23,995,349 km (0.083 R)
• M69: 24,906,250 km (0.093 R)
• M70: 25,481,305 km (0.109 R)
• M71: 25,944,460 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 693.9

Radius: 4.2

Gravity: 39.34 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 9.47 AU - 14.41 AU

Year: 15797 Days

Day: 22.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 58.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 65,295,951 km

• M1: 196,871 km (0.106 R)
• M2: 236,813 km (0.079 R)
• M3: 803,640 km (0.076 R)
• M4: 870,959 km (0.096 R)
• M5: 1,108,520 km (0.063 R)
• M6: 1,286,542 km (0.038 R)
• M7: 1,584,241 km (0.078 R)
• M8: 1,962,574 km (0.056 R)
• M9: 2,023,311 km (0.116 R)
• M10: 2,115,463 km (0.042 R)
• M11: 2,335,821 km (0.078 R)
• M12: 2,663,291 km (0.118 R)
• M13: 2,832,486 km (0.095 R)
• M14: 3,216,803 km (0.096 R)
• M15: 3,324,513 km (0.033 R)
• M16: 4,787,730 km (0.063 R)
• M17: 4,993,278 km (0.047 R)
• M18: 5,887,873 km (0.1 R)
• M19: 6,969,166 km (0.051 R)
• M20: 7,155,266 km (0.099 R)
• M21: 7,248,914 km (0.096 R)
• M22: 8,453,626 km (0.059 R)
• M23: 9,770,686 km (0.114 R)
• M24: 9,978,926 km (0.109 R)
• M25: 11,532,051 km (0.099 R)
• M26: 11,586,953 km (0.083 R)
• M27: 12,364,414 km (0.095 R)
• M28: 13,503,901 km (0.039 R)
• M29: 14,321,453 km (0.108 R)
• M30: 14,676,598 km (0.11 R)
• M31: 15,034,736 km (0.093 R)
• M32: 15,154,863 km (0.043 R)
• M33: 15,638,064 km (0.066 R)
• M34: 16,495,858 km (0.074 R)
• M35: 17,055,354 km (0.093 R)
• M36: 17,306,080 km (0.068 R)
• M37: 18,577,512 km (0.083 R)
• M38: 18,900,045 km (0.106 R)
• M39: 19,029,597 km (0.076 R)
• M40: 19,813,041 km (0.061 R)
• M41: 20,806,969 km (0.115 R)
• M42: 21,411,195 km (0.064 R)
• M43: 22,157,389 km (0.119 R)
• M44: 23,050,190 km (0.102 R)
• M45: 23,188,568 km (0.046 R)
• M46: 23,257,981 km (0.031 R)
• M47: 23,605,497 km (0.038 R)
• M48: 23,814,784 km (0.107 R)
• M49: 24,376,075 km (0.032 R)
• M50: 25,726,645 km (0.083 R)
• M51: 25,870,259 km (0.091 R)
• M52: 26,664,624 km (0.109 R)
• M53: 27,393,614 km (0.1 R)
• M54: 28,129,187 km (0.104 R)
• M55: 28,647,992 km (0.065 R)
• M56: 29,469,733 km (0.036 R)
• M57: 34,006,588 km (0.105 R)
• M58: 35,593,073 km (0.116 R)
• M59: 37,935,926 km (0.116 R)
• M60: 38,099,287 km (0.107 R)
• M61: 38,591,015 km (0.11 R)
• M62: 39,829,236 km (0.112 R)
• M63: 40,494,947 km (0.114 R)
• M64: 40,829,148 km (0.044 R)
• M65: 41,164,397 km (0.1 R)
• M66: 41,500,394 km (0.105 R)
• M67: 41,753,065 km (0.095 R)
• M68: 41,837,438 km (0.086 R)
• M69: 42,598,891 km (0.053 R)
• M70: 42,938,778 km (0.096 R)
• M71: 43,194,291 km (0.12 R)
• M72: 45,864,314 km (0.105 R)
• M73: 46,911,947 km (0.049 R)
• M74: 47,175,240 km (0.115 R)
• M75: 47,703,021 km (0.106 R)
• M76: 48,586,995 km (0.076 R)
• M77: 48,764,568 km (0.091 R)
• M78: 49,476,504 km (0.071 R)
• M79: 51,723,464 km (0.078 R)
• M80: 53,087,647 km (0.104 R)
• M81: 53,636,671 km (0.098 R)
• M82: 54,279,493 km (0.118 R)
• M83: 54,740,105 km (0.107 R)
• M84: 55,202,213 km (0.09 R)
• M85: 55,851,168 km (0.069 R)
• M86: 56,409,467 km (0.062 R)
• M87: 56,782,714 km (0.044 R)
• M88: 57,813,294 km (0.075 R)
• M89: 60,464,318 km (0.104 R)
• M90: 61,037,577 km (0.111 R)
• M91: 61,420,697 km (0.094 R)
• M92: 61,612,631 km (0.119 R)
• M93: 61,996,948 km (0.06 R)
• M94: 62,768,125 km (0.067 R)
• M95: 62,961,256 km (0.081 R)
• M96: 63,736,322 km (0.113 R)
• M97: 63,833,561 km (0.115 R)
• M98: 64,125,127 km (0.089 R)
• M99: 65,100,356 km (0.098 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 12,797 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit