🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.45 AU - 0.57 AU

Year: 235 Days

Day: 36.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 28,958,898 km

• M1: 212,429 km (0.117 R)
• M2: 415,433 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.47 AU - 0.67 AU

Year: 278 Days

Day: 25.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,958,898 km

• M1: 617,839 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.6

Radius: 13.5

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.6 AU - 0.94 AU

Year: 436 Days

Day: 11.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 28,958,898 km

• M1: 168,447 km (0.035 R)
• M2: 294,109 km (0.082 R)
• M3: 383,868 km (0.107 R)
• M4: 547,528 km (0.06 R)
• M5: 675,135 km (0.1 R)
• M6: 774,319 km (0.105 R)
• M7: 888,611 km (0.057 R)
• M8: 984,653 km (0.06 R)
• M9: 1,089,671 km (0.115 R)
• M10: 1,177,784 km (0.047 R)
• M11: 1,406,519 km (0.064 R)
• M12: 1,590,973 km (0.117 R)
• M13: 1,704,369 km (0.088 R)
• M14: 1,802,206 km (0.117 R)
• M15: 1,889,421 km (0.085 R)
• M16: 2,048,892 km (0.069 R)
• M17: 2,166,626 km (0.076 R)
• M18: 2,374,717 km (0.047 R)
• M19: 2,498,733 km (0.068 R)
• M20: 2,596,720 km (0.088 R)
• M21: 2,681,691 km (0.117 R)
• M22: 2,964,880 km (0.117 R)
• M23: 3,068,851 km (0.078 R)
• M24: 3,196,906 km (0.11 R)
• M25: 3,365,354 km (0.119 R)
• M26: 3,513,156 km (0.052 R)
• M27: 3,663,203 km (0.046 R)
• M28: 3,759,095 km (0.076 R)
• M29: 3,855,885 km (0.054 R)
• M30: 4,027,324 km (0.115 R)
• M31: 4,226,289 km (0.103 R)
• M32: 4,712,183 km (0.092 R)
• M33: 4,851,758 km (0.113 R)
• M34: 5,046,086 km (0.102 R)
• M35: 5,135,246 km (0.11 R)
• M36: 5,242,957 km (0.079 R)
• M37: 5,460,771 km (0.091 R)
• M38: 5,644,477 km (0.082 R)
• M39: 6,037,172 km (0.044 R)
• M40: 6,208,162 km (0.055 R)
• M41: 6,303,905 km (0.097 R)
• M42: 6,429,118 km (0.113 R)
• M43: 6,564,803 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.5

Radius: 11.3

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.88 AU - 1.46 AU

Year: 817 Days

Day: 9.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 28,958,898 km

• M1: 154,983 km (0.066 R)
• M2: 283,338 km (0.103 R)
• M3: 518,357 km (0.062 R)
• M4: 697,724 km (0.114 R)
• M5: 898,784 km (0.067 R)
• M6: 975,827 km (0.114 R)
• M7: 1,173,147 km (0.062 R)
• M8: 1,289,234 km (0.112 R)
• M9: 1,364,632 km (0.089 R)
• M10: 1,441,675 km (0.1 R)
• M11: 1,566,888 km (0.099 R)
• M12: 1,765,105 km (0.115 R)
• M13: 1,849,478 km (0.114 R)
• M14: 2,008,202 km (0.109 R)
• M15: 2,089,134 km (0.115 R)
• M16: 2,163,784 km (0.048 R)
• M17: 2,331,333 km (0.089 R)
• M18: 2,448,020 km (0.101 R)
• M19: 2,638,906 km (0.075 R)
• M20: 2,744,523 km (0.091 R)
• M21: 2,851,335 km (0.097 R)
• M22: 2,926,284 km (0.115 R)
• M23: 3,010,208 km (0.084 R)
• M24: 3,103,557 km (0.045 R)
• M25: 3,189,277 km (0.085 R)
• M26: 3,310,750 km (0.099 R)
• M27: 3,389,589 km (0.073 R)
• M28: 3,460,199 km (0.042 R)
• M29: 3,584,963 km (0.034 R)
• M30: 3,666,045 km (0.055 R)
• M31: 3,931,432 km (0.097 R)
• M32: 4,052,457 km (0.078 R)
• M33: 4,136,980 km (0.097 R)
• M34: 4,241,100 km (0.115 R)
• M35: 4,346,117 km (0.083 R)
• M36: 4,539,248 km (0.119 R)
• M37: 5,034,716 km (0.114 R)
• M38: 5,422,923 km (0.087 R)
• M39: 5,516,272 km (0.1 R)
• M40: 5,704,616 km (0.028 R)
• M41: 5,980,474 km (0.106 R)
• M42: 6,130,970 km (0.107 R)
• M43: 6,326,045 km (0.117 R)
• M44: 6,435,401 km (0.078 R)
• M45: 6,512,444 km (0.047 R)
• M46: 6,611,777 km (0.063 R)
• M47: 6,756,139 km (0.084 R)
• M48: 6,935,357 km (0.113 R)
• M49: 7,025,565 km (0.105 R)
• M50: 7,127,441 km (0.059 R)
• M51: 7,309,950 km (0.116 R)
• M52: 7,436,361 km (0.12 R)
• M53: 7,528,662 km (0.085 R)
• M54: 7,609,744 km (0.114 R)
• M55: 7,691,275 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.6

Radius: 11.6

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.26 AU - 1.84 AU

Year: 1246 Days

Day: 6.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 28,958,898 km

• M1: 145,708 km (0.056 R)
• M2: 225,444 km (0.076 R)
• M3: 343,776 km (0.093 R)
• M4: 421,118 km (0.034 R)
• M5: 589,416 km (0.109 R)
• M6: 782,397 km (0.102 R)
• M7: 864,825 km (0.105 R)
• M8: 944,561 km (0.066 R)
• M9: 1,033,123 km (0.039 R)
• M10: 1,251,386 km (0.043 R)
• M11: 1,329,925 km (0.103 R)
• M12: 1,437,187 km (0.106 R)
• M13: 1,639,443 km (0.045 R)
• M14: 1,873,713 km (0.085 R)
• M15: 1,956,890 km (0.1 R)
• M16: 2,033,633 km (0.109 R)
• M17: 2,126,983 km (0.102 R)
• M18: 2,286,005 km (0.088 R)
• M19: 2,383,393 km (0.104 R)
• M20: 2,465,523 km (0.106 R)
• M21: 2,565,454 km (0.064 R)
• M22: 2,641,450 km (0.066 R)
• M23: 2,726,571 km (0.088 R)
• M24: 2,891,128 km (0.088 R)
• M25: 2,970,266 km (0.083 R)
• M26: 3,284,870 km (0.105 R)
• M27: 3,724,538 km (0.113 R)
• M28: 3,820,580 km (0.078 R)
• M29: 4,083,872 km (0.111 R)
• M30: 4,222,699 km (0.102 R)
• M31: 4,454,426 km (0.107 R)
• M32: 4,607,764 km (0.117 R)
• M33: 4,815,107 km (0.116 R)
• M34: 4,909,353 km (0.077 R)
• M35: 5,004,348 km (0.053 R)
• M36: 5,110,413 km (0.069 R)
• M37: 5,185,212 km (0.04 R)
• M38: 5,325,086 km (0.119 R)
• M39: 5,597,653 km (0.106 R)
• M40: 5,696,986 km (0.089 R)
• M41: 5,796,768 km (0.119 R)
• M42: 6,224,917 km (0.104 R)
• M43: 7,004,472 km (0.083 R)
• M44: 7,087,798 km (0.091 R)
• M45: 7,219,294 km (0.115 R)
• M46: 7,448,328 km (0.092 R)
• M47: 7,521,183 km (0.096 R)
• M48: 7,630,838 km (0.107 R)
• M49: 7,728,824 km (0.06 R)
• M50: 7,839,527 km (0.11 R)
• M51: 7,938,411 km (0.049 R)
• M52: 8,037,744 km (0.116 R)
• M53: 8,112,393 km (0.116 R)
• M54: 8,514,961 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639.9

Radius: 8.8

Gravity: 8.26 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.95 AU - 4.73 AU

Year: 4859 Days

Day: 14.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 28,958,898 km

• M1: 110,403 km (0.075 R)
• M2: 173,384 km (0.083 R)
• M3: 266,883 km (0.056 R)
• M4: 375,640 km (0.109 R)
• M5: 544,087 km (0.107 R)
• M6: 862,581 km (0.112 R)
• M7: 1,105,079 km (0.091 R)
• M8: 1,205,310 km (0.061 R)
• M9: 1,354,010 km (0.042 R)
• M10: 1,768,696 km (0.11 R)
• M11: 1,836,015 km (0.089 R)
• M12: 2,367,835 km (0.087 R)
• M13: 2,574,579 km (0.097 R)
• M14: 2,689,770 km (0.076 R)
• M15: 2,787,158 km (0.068 R)
• M16: 3,127,044 km (0.067 R)
• M17: 3,250,163 km (0.113 R)
• M18: 3,608,001 km (0.093 R)
• M19: 3,868,152 km (0.111 R)
• M20: 4,067,267 km (0.117 R)
• M21: 4,224,494 km (0.066 R)
• M22: 4,475,819 km (0.084 R)
• M23: 4,568,270 km (0.03 R)
• M24: 4,755,417 km (0.061 R)
• M25: 5,088,871 km (0.071 R)
• M26: 5,331,818 km (0.037 R)
• M27: 5,678,137 km (0.092 R)
• M28: 5,828,931 km (0.094 R)
• M29: 6,211,603 km (0.057 R)
• M30: 6,681,490 km (0.108 R)
• M31: 7,001,180 km (0.104 R)
• M32: 7,081,814 km (0.077 R)
• M33: 7,490,066 km (0.076 R)
• M34: 8,300,887 km (0.059 R)
• M35: 8,500,899 km (0.086 R)
• M36: 8,789,174 km (0.082 R)
• M37: 8,905,412 km (0.068 R)
• M38: 9,405,218 km (0.026 R)
• M39: 9,703,367 km (0.105 R)
• M40: 10,278,720 km (0.118 R)
• M41: 11,557,333 km (0.117 R)
• M42: 11,748,669 km (0.102 R)
• M43: 12,231,720 km (0.074 R)
• M44: 12,557,245 km (0.12 R)
• M45: 12,753,966 km (0.07 R)
• M46: 13,283,543 km (0.09 R)
• M47: 13,685,363 km (0.046 R)
• M48: 13,854,109 km (0.106 R)
• M49: 14,295,722 km (0.049 R)
• M50: 15,262,872 km (0.092 R)
• M51: 15,718,996 km (0.081 R)
• M52: 15,824,912 km (0.043 R)
• M53: 16,572,901 km (0.112 R)
• M54: 16,896,930 km (0.118 R)
• M55: 16,969,335 km (0.12 R)
• M56: 17,114,146 km (0.039 R)
• M57: 17,992,435 km (0.098 R)
• M58: 18,399,790 km (0.056 R)
• M59: 18,474,140 km (0.106 R)
• M60: 18,922,784 km (0.099 R)
• M61: 18,997,882 km (0.099 R)
• M62: 19,564,260 km (0.111 R)
• M63: 19,716,251 km (0.062 R)
• M64: 21,024,036 km (0.094 R)
• M65: 21,570,517 km (0.072 R)
• M66: 22,082,291 km (0.102 R)
• M67: 22,877,404 km (0.114 R)
• M68: 22,997,531 km (0.065 R)
• M69: 24,169,032 km (0.091 R)
• M70: 24,454,764 km (0.048 R)
• M71: 24,536,594 km (0.09 R)
• M72: 25,070,658 km (0.081 R)
• M73: 25,235,814 km (0.071 R)
• M74: 25,567,174 km (0.117 R)
• M75: 25,941,617 km (0.116 R)
• M76: 26,108,718 km (0.084 R)
• M77: 26,401,780 km (0.089 R)
• M78: 26,864,636 km (0.099 R)
• M79: 27,160,541 km (0.101 R)
• M80: 27,415,156 km (0.117 R)
• M81: 27,585,249 km (0.057 R)
• M82: 28,527,267 km (0.088 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 12,493 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit