🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.67 AU - 2.35 AU

Year: 1041 Days

Day: 32.5 Hours

Environment

Temp: -66 °C

Axial Tilt: 4.2 °

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: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.39 AU - 3.53 AU

Year: 1860 Days

Day: 30.6 Hours

Environment

Temp: -108 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.9

Radius: 11.7

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 7 AU - 7.5 AU

Year: 7130 Days

Day: 12.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 58,255,099 km

• M1: 162,314 km (0.061 R)
• M2: 288,574 km (0.026 R)
• M3: 392,694 km (0.101 R)
• M4: 550,071 km (0.083 R)
• M5: 625,020 km (0.055 R)
• M6: 704,157 km (0.058 R)
• M7: 1,238,820 km (0.118 R)
• M8: 1,447,808 km (0.075 R)
• M9: 1,744,910 km (0.119 R)
• M10: 1,920,687 km (0.11 R)
• M11: 2,205,970 km (0.059 R)
• M12: 2,375,315 km (0.094 R)
• M13: 2,704,580 km (0.086 R)
• M14: 2,955,306 km (0.12 R)
• M15: 3,095,479 km (0.11 R)
• M16: 4,347,464 km (0.081 R)
• M17: 4,507,234 km (0.102 R)
• M18: 4,833,058 km (0.059 R)
• M19: 5,138,388 km (0.079 R)
• M20: 6,241,223 km (0.113 R)
• M21: 6,391,868 km (0.092 R)
• M22: 6,482,674 km (0.089 R)
• M23: 6,974,702 km (0.105 R)
• M24: 7,193,862 km (0.048 R)
• M25: 7,351,838 km (0.094 R)
• M26: 7,638,916 km (0.095 R)
• M27: 7,962,347 km (0.087 R)
• M28: 8,224,442 km (0.096 R)
• M29: 8,489,230 km (0.111 R)
• M30: 9,027,484 km (0.114 R)
• M31: 9,890,514 km (0.112 R)
• M32: 10,492,495 km (0.048 R)
• M33: 10,671,863 km (0.09 R)
• M34: 10,924,534 km (0.104 R)
• M35: 12,634,438 km (0.082 R)
• M36: 13,754,776 km (0.032 R)
• M37: 13,833,315 km (0.118 R)
• M38: 14,346,735 km (0.1 R)
• M39: 14,665,827 km (0.045 R)
• M40: 14,947,071 km (0.095 R)
• M41: 15,473,955 km (0.045 R)
• M42: 15,555,635 km (0.074 R)
• M43: 15,965,833 km (0.097 R)
• M44: 17,941,123 km (0.057 R)
• M45: 18,026,843 km (0.09 R)
• M46: 18,457,684 km (0.106 R)
• M47: 19,154,212 km (0.067 R)
• M48: 19,417,504 km (0.087 R)
• M49: 20,259,591 km (0.064 R)
• M50: 20,348,901 km (0.106 R)
• M51: 20,527,969 km (0.091 R)
• M52: 20,752,516 km (0.084 R)
• M53: 20,887,603 km (0.09 R)
• M54: 21,294,808 km (0.082 R)
• M55: 21,979,218 km (0.06 R)
• M56: 23,135,909 km (0.107 R)
• M57: 23,604,150 km (0.119 R)
• M58: 23,980,987 km (0.12 R)
• M59: 24,217,502 km (0.084 R)
• M60: 24,454,914 km (0.068 R)
• M61: 24,645,202 km (0.034 R)
• M62: 24,788,367 km (0.11 R)
• M63: 25,315,550 km (0.099 R)
• M64: 26,234,979 km (0.038 R)
• M65: 26,381,136 km (0.116 R)
• M66: 27,461,232 km (0.089 R)
• M67: 27,807,851 km (0.095 R)
• M68: 28,355,678 km (0.099 R)
• M69: 28,856,681 km (0.1 R)
• M70: 29,360,676 km (0.117 R)
• M71: 29,512,518 km (0.063 R)
• M72: 30,020,254 km (0.09 R)
• M73: 31,872,126 km (0.106 R)
• M74: 31,976,096 km (0.099 R)
• M75: 32,080,067 km (0.115 R)
• M76: 32,236,396 km (0.106 R)
• M77: 32,916,767 km (0.098 R)
• M78: 34,932,599 km (0.07 R)
• M79: 35,308,389 km (0.082 R)
• M80: 35,523,660 km (0.049 R)
• M81: 35,739,380 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.5

Radius: 14.7

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 6.67 AU - 9.83 AU

Year: 8655 Days

Day: 10.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 58,255,099 km

• M1: 293,960 km (0.093 R)
• M2: 445,203 km (0.112 R)
• M3: 882,478 km (0.075 R)
• M4: 1,072,018 km (0.109 R)
• M5: 1,180,178 km (0.105 R)
• M6: 1,442,572 km (0.092 R)
• M7: 1,634,357 km (0.104 R)
• M8: 2,849,540 km (0.068 R)
• M9: 4,672,689 km (0.116 R)
• M10: 5,202,715 km (0.056 R)
• M11: 5,948,759 km (0.09 R)
• M12: 6,348,934 km (0.096 R)
• M13: 6,876,565 km (0.114 R)
• M14: 6,995,645 km (0.105 R)
• M15: 7,115,623 km (0.101 R)
• M16: 7,236,199 km (0.103 R)
• M17: 8,005,132 km (0.1 R)
• M18: 8,320,185 km (0.087 R)
• M19: 8,962,408 km (0.028 R)
• M20: 9,821,250 km (0.068 R)
• M21: 9,922,079 km (0.043 R)
• M22: 10,465,568 km (0.051 R)
• M23: 10,637,456 km (0.109 R)
• M24: 10,983,924 km (0.05 R)
• M25: 11,193,661 km (0.118 R)
• M26: 11,440,048 km (0.103 R)
• M27: 12,262,238 km (0.087 R)
• M28: 12,370,996 km (0.11 R)
• M29: 12,552,757 km (0.093 R)
• M30: 12,735,416 km (0.096 R)
• M31: 12,845,520 km (0.106 R)
• M32: 13,214,728 km (0.061 R)
• M33: 13,737,423 km (0.093 R)
• M34: 14,039,162 km (0.076 R)
• M35: 15,190,317 km (0.087 R)
• M36: 15,424,288 km (0.047 R)
• M37: 16,331,899 km (0.075 R)
• M38: 16,531,462 km (0.086 R)
• M39: 16,691,682 km (0.108 R)
• M40: 16,852,499 km (0.12 R)
• M41: 17,013,915 km (0.098 R)
• M42: 18,405,774 km (0.043 R)
• M43: 18,655,303 km (0.042 R)
• M44: 18,905,730 km (0.069 R)
• M45: 19,157,503 km (0.106 R)
• M46: 19,834,134 km (0.115 R)
• M47: 20,260,937 km (0.034 R)
• M48: 20,518,545 km (0.089 R)
• M49: 20,647,797 km (0.093 R)
• M50: 21,123,818 km (0.084 R)
• M51: 21,385,165 km (0.079 R)
• M52: 21,998,816 km (0.094 R)
• M53: 22,131,060 km (0.111 R)
• M54: 22,440,728 km (0.114 R)
• M55: 22,840,902 km (0.104 R)
• M56: 22,974,942 km (0.051 R)
• M57: 23,558,373 km (0.091 R)
• M58: 23,829,295 km (0.053 R)
• M59: 24,146,592 km (0.101 R)
• M60: 24,374,280 km (0.12 R)
• M61: 24,511,162 km (0.095 R)
• M62: 25,847,520 km (0.106 R)
• M63: 26,267,142 km (0.087 R)
• M64: 28,542,825 km (0.105 R)
• M65: 29,121,619 km (0.085 R)
• M66: 29,850,460 km (0.081 R)
• M67: 29,948,147 km (0.092 R)
• M68: 30,094,753 km (0.081 R)
• M69: 31,475,242 km (0.092 R)
• M70: 31,773,690 km (0.05 R)
• M71: 32,825,812 km (0.061 R)
• M72: 33,940,316 km (0.036 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 322.6

Radius: 5.6

Gravity: 10.29 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 13.03 AU - 15.35 AU

Year: 19524 Days

Day: 15.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 58,255,099 km

• M1: 71,508 km (0.116 R)
• M2: 187,446 km (0.115 R)
• M3: 299,645 km (0.104 R)
• M4: 372,050 km (0.101 R)
• M5: 625,020 km (0.12 R)
• M6: 779,555 km (0.113 R)
• M7: 1,056,161 km (0.072 R)
• M8: 1,101,340 km (0.112 R)
• M9: 1,719,777 km (0.118 R)
• M10: 1,800,410 km (0.107 R)
• M11: 1,993,092 km (0.077 R)
• M12: 2,338,813 km (0.113 R)
• M13: 2,828,447 km (0.109 R)
• M14: 3,117,620 km (0.101 R)
• M15: 3,483,835 km (0.032 R)
• M16: 4,256,508 km (0.038 R)
• M17: 4,624,669 km (0.108 R)
• M18: 4,662,068 km (0.067 R)
• M19: 4,926,557 km (0.063 R)
• M20: 5,118,491 km (0.084 R)
• M21: 5,352,163 km (0.12 R)
• M22: 5,430,852 km (0.1 R)
• M23: 5,991,993 km (0.066 R)
• M24: 6,362,547 km (0.098 R)
• M25: 6,571,685 km (0.116 R)
• M26: 6,782,917 km (0.079 R)
• M27: 6,953,608 km (0.118 R)
• M28: 7,212,263 km (0.099 R)
• M29: 8,278,297 km (0.114 R)
• M30: 8,323,775 km (0.068 R)
• M31: 9,015,815 km (0.117 R)
• M32: 9,345,080 km (0.093 R)
• M33: 9,487,497 km (0.057 R)
• M34: 10,405,429 km (0.078 R)
• M35: 10,949,816 km (0.073 R)
• M36: 10,999,782 km (0.089 R)
• M37: 11,150,128 km (0.079 R)
• M38: 11,655,918 km (0.076 R)
• M39: 12,117,727 km (0.051 R)
• M40: 12,847,764 km (0.075 R)
• M41: 13,271,276 km (0.084 R)
• M42: 13,484,752 km (0.115 R)
• M43: 13,861,140 km (0.072 R)
• M44: 13,915,295 km (0.114 R)
• M45: 14,077,758 km (0.071 R)
• M46: 14,132,062 km (0.05 R)
• M47: 15,010,950 km (0.086 R)
• M48: 15,794,244 km (0.093 R)
• M49: 15,850,642 km (0.113 R)
• M50: 16,705,594 km (0.032 R)
• M51: 16,936,125 km (0.031 R)
• M52: 17,283,940 km (0.075 R)
• M53: 17,633,999 km (0.082 R)
• M54: 18,698,387 km (0.105 R)
• M55: 18,877,755 km (0.12 R)
• M56: 19,419,449 km (0.057 R)
• M57: 20,027,265 km (0.095 R)
• M58: 20,517,946 km (0.104 R)
• M59: 20,702,999 km (0.099 R)
• M60: 21,323,830 km (0.08 R)
• M61: 21,448,744 km (0.096 R)
• M62: 22,013,925 km (0.073 R)
• M63: 22,520,314 km (0.067 R)
• M64: 23,351,330 km (0.082 R)
• M65: 23,415,657 km (0.077 R)
• M66: 23,932,518 km (0.058 R)
• M67: 24,062,369 km (0.115 R)
• M68: 26,037,360 km (0.094 R)
• M69: 26,909,216 km (0.067 R)
• M70: 27,111,772 km (0.112 R)
• M71: 28,063,813 km (0.078 R)
• M72: 28,200,695 km (0.111 R)
• M73: 28,681,502 km (0.085 R)
• M74: 29,234,416 km (0.093 R)
• M75: 29,512,219 km (0.113 R)
• M76: 30,280,554 km (0.087 R)
• M77: 31,055,471 km (0.083 R)
• M78: 31,267,900 km (0.086 R)
• M79: 32,840,772 km (0.101 R)
• M80: 34,146,612 km (0.087 R)
• M81: 34,585,681 km (0.057 R)
• M82: 35,469,506 km (0.083 R)
• M83: 37,484,888 km (0.089 R)
• M84: 39,613,965 km (0.114 R)
• M85: 39,844,346 km (0.094 R)
• M86: 43,908,621 km (0.119 R)
• M87: 44,226,666 km (0.088 R)
• M88: 45,105,254 km (0.084 R)
• M89: 46,717,321 km (0.114 R)
• M90: 47,042,098 km (0.056 R)
• M91: 48,266,407 km (0.043 R)
• M92: 48,348,386 km (0.103 R)
• M93: 51,414,395 km (0.119 R)
• M94: 53,436,659 km (0.095 R)
• M95: 55,227,196 km (0.088 R)
• M96: 55,484,653 km (0.034 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: 283 - 18,858 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit