🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.12 AU - 2.12 AU

Year: 1111 Days

Day: 12.3 Hours

Environment

Temp: -63 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.9 AU - 2.96 AU

Year: 1363 Days

Day: 37.9 Hours

Environment

Temp: -81 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.48 AU - 3.74 AU

Year: 2468 Days

Day: 44.9 Hours

Environment

Temp: -109 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,949,770 km

• M1: 373,995 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.48 AU - 5.58 AU

Year: 3470 Days

Day: 13.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.05 AU - 5.67 AU

Year: 3856 Days

Day: 37.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.85 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.5

Radius: 8.6

Gravity: 9.74 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 6.57 AU - 7.09 AU

Year: 6424 Days

Day: 14.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 113.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 82,949,770 km

• M1: 108,159 km (0.105 R)
• M2: 201,658 km (0.054 R)
• M3: 276,457 km (0.07 R)
• M4: 375,042 km (0.101 R)
• M5: 511,475 km (0.086 R)
• M6: 612,454 km (0.107 R)
• M7: 679,174 km (0.088 R)
• M8: 820,694 km (0.098 R)
• M9: 880,084 km (0.102 R)
• M10: 1,100,292 km (0.087 R)
• M11: 1,783,506 km (0.095 R)
• M12: 2,293,784 km (0.111 R)
• M13: 2,357,962 km (0.118 R)
• M14: 2,576,524 km (0.101 R)
• M15: 2,756,042 km (0.048 R)
• M16: 2,870,334 km (0.109 R)
• M17: 3,465,584 km (0.115 R)
• M18: 3,790,062 km (0.083 R)
• M19: 3,866,357 km (0.069 R)
• M20: 4,334,897 km (0.101 R)
• M21: 4,522,044 km (0.097 R)
• M22: 5,071,218 km (0.102 R)
• M23: 5,211,840 km (0.106 R)
• M24: 5,496,974 km (0.07 R)
• M25: 5,845,986 km (0.1 R)
• M26: 6,023,109 km (0.091 R)
• M27: 6,718,740 km (0.105 R)
• M28: 7,154,518 km (0.084 R)
• M29: 7,599,572 km (0.071 R)
• M30: 7,696,212 km (0.101 R)
• M31: 7,923,002 km (0.113 R)
• M32: 8,152,037 km (0.1 R)
• M33: 8,283,982 km (0.05 R)
• M34: 9,295,563 km (0.103 R)
• M35: 9,606,726 km (0.071 R)
• M36: 9,781,008 km (0.035 R)
• M37: 10,345,740 km (0.053 R)
• M38: 10,524,509 km (0.101 R)
• M39: 12,518,649 km (0.099 R)
• M40: 12,900,423 km (0.053 R)
• M41: 12,977,316 km (0.064 R)
• M42: 13,131,402 km (0.101 R)
• M43: 13,714,834 km (0.118 R)
• M44: 13,911,256 km (0.103 R)
• M45: 14,505,907 km (0.025 R)
• M46: 14,625,885 km (0.068 R)
• M47: 14,866,737 km (0.083 R)
• M48: 15,108,936 km (0.054 R)
• M49: 15,761,033 km (0.045 R)
• M50: 16,798,494 km (0.101 R)
• M51: 17,219,613 km (0.055 R)
• M52: 17,304,285 km (0.102 R)
• M53: 18,244,508 km (0.032 R)
• M54: 18,374,059 km (0.061 R)
• M55: 19,818,576 km (0.112 R)
• M56: 20,892,091 km (0.106 R)
• M57: 21,253,968 km (0.07 R)
• M58: 21,435,879 km (0.09 R)
• M59: 21,572,462 km (0.092 R)
• M60: 21,984,305 km (0.055 R)
• M61: 22,122,084 km (0.08 R)
• M62: 22,398,691 km (0.104 R)
• M63: 22,676,344 km (0.062 R)
• M64: 23,188,268 km (0.061 R)
• M65: 23,751,355 km (0.094 R)
• M66: 24,034,394 km (0.117 R)
• M67: 25,034,306 km (0.073 R)
• M68: 25,466,943 km (0.067 R)
• M69: 25,563,434 km (0.097 R)
• M70: 25,805,184 km (0.056 R)
• M71: 27,469,161 km (0.109 R)
• M72: 27,816,078 km (0.078 R)
• M73: 28,114,526 km (0.044 R)
• M74: 28,514,252 km (0.096 R)
• M75: 28,764,978 km (0.044 R)
• M76: 28,865,358 km (0.12 R)
• M77: 29,521,494 km (0.033 R)
• M78: 30,182,418 km (0.076 R)
• M79: 30,540,405 km (0.026 R)
• M80: 30,642,880 km (0.108 R)
• M81: 31,519,075 km (0.045 R)
• M82: 31,778,328 km (0.089 R)
• M83: 31,934,209 km (0.115 R)
• M84: 33,243,040 km (0.115 R)
• M85: 33,612,697 km (0.119 R)
• M86: 34,409,455 km (0.051 R)
• M87: 35,859,058 km (0.053 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 257.4

Radius: 3.4

Gravity: 22.27 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 12.89 AU - 13.93 AU

Year: 17673 Days

Day: 21.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 82,949,770 km

• M1: 135,087 km (0.105 R)
• M2: 540,647 km (0.056 R)
• M3: 693,835 km (0.04 R)
• M4: 1,294,171 km (0.114 R)
• M5: 1,383,631 km (0.095 R)
• M6: 1,451,997 km (0.1 R)
• M7: 1,639,892 km (0.12 R)
• M8: 1,712,297 km (0.039 R)
• M9: 2,604,050 km (0.118 R)
• M10: 2,918,654 km (0.088 R)
• M11: 2,977,147 km (0.118 R)
• M12: 4,697,074 km (0.087 R)
• M13: 5,184,314 km (0.079 R)
• M14: 5,907,919 km (0.109 R)
• M15: 6,281,465 km (0.045 R)
• M16: 6,856,070 km (0.111 R)
• M17: 6,894,966 km (0.097 R)
• M18: 7,012,101 km (0.1 R)
• M19: 7,129,835 km (0.116 R)
• M20: 7,527,316 km (0.08 R)
• M21: 8,719,761 km (0.092 R)
• M22: 10,863,498 km (0.07 R)
• M23: 11,136,664 km (0.101 R)
• M24: 11,320,071 km (0.107 R)
• M25: 13,063,036 km (0.094 R)
• M26: 14,187,712 km (0.098 R)
• M27: 14,436,344 km (0.101 R)
• M28: 14,686,472 km (0.077 R)
• M29: 15,241,480 km (0.106 R)
• M30: 15,752,057 km (0.075 R)
• M31: 15,957,904 km (0.077 R)
• M32: 16,112,887 km (0.064 R)
• M33: 16,268,320 km (0.099 R)
• M34: 16,789,967 km (0.118 R)
• M35: 20,648,396 km (0.081 R)
• M36: 21,383,370 km (0.118 R)
• M37: 21,440,217 km (0.066 R)
• M38: 21,668,204 km (0.076 R)
• M39: 23,228,361 km (0.067 R)
• M40: 24,645,352 km (0.101 R)
• M41: 24,704,892 km (0.069 R)
• M42: 26,150,755 km (0.12 R)
• M43: 27,191,358 km (0.106 R)
• M44: 29,883,222 km (0.118 R)
• M45: 30,010,380 km (0.087 R)
• M46: 33,381,568 km (0.116 R)
• M47: 35,919,795 km (0.081 R)
• M48: 36,394,020 km (0.09 R)
• M49: 36,597,922 km (0.06 R)
• M50: 37,485,935 km (0.068 R)
• M51: 38,311,865 km (0.084 R)
• M52: 38,796,413 km (0.111 R)
• M53: 39,911,665 km (0.113 R)
• M54: 40,192,161 km (0.091 R)
• M55: 42,030,868 km (0.115 R)
• M56: 42,673,690 km (0.11 R)
• M57: 42,745,348 km (0.039 R)
• M58: 43,896,802 km (0.102 R)
• M59: 44,621,754 km (0.089 R)
• M60: 45,569,905 km (0.053 R)
• M61: 45,643,208 km (0.063 R)
• M62: 45,789,664 km (0.115 R)
• M63: 46,083,175 km (0.106 R)
• M64: 47,041,649 km (0.108 R)
• M65: 47,337,853 km (0.065 R)
• M66: 49,880,568 km (0.083 R)
• M67: 50,409,546 km (0.083 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 994.6

Radius: 5.5

Gravity: 32.88 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 11.66 AU - 16.38 AU

Year: 18893 Days

Day: 20.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 82,949,770 km

• M1: 588,069 km (0.101 R)
• M2: 658,231 km (0.065 R)
• M3: 706,700 km (0.052 R)
• M4: 1,669,662 km (0.093 R)
• M5: 1,839,306 km (0.115 R)
• M6: 2,418,998 km (0.08 R)
• M7: 2,768,309 km (0.061 R)
• M8: 3,216,653 km (0.071 R)
• M9: 3,258,541 km (0.115 R)
• M10: 3,556,839 km (0.085 R)
• M11: 4,088,510 km (0.076 R)
• M12: 4,133,838 km (0.096 R)
• M13: 4,644,715 km (0.089 R)
• M14: 5,323,141 km (0.073 R)
• M15: 5,472,589 km (0.027 R)
• M16: 5,724,662 km (0.064 R)
• M17: 5,877,850 km (0.102 R)
• M18: 6,345,194 km (0.113 R)
• M19: 6,770,650 km (0.086 R)
• M20: 6,824,505 km (0.108 R)
• M21: 7,370,687 km (0.048 R)
• M22: 8,446,445 km (0.098 R)
• M23: 8,504,489 km (0.106 R)
• M24: 9,032,271 km (0.119 R)
• M25: 9,935,243 km (0.072 R)
• M26: 10,057,914 km (0.106 R)
• M27: 11,119,759 km (0.094 R)
• M28: 12,151,386 km (0.094 R)
• M29: 13,687,158 km (0.072 R)
• M30: 14,651,615 km (0.105 R)
• M31: 15,141,848 km (0.064 R)
• M32: 15,708,973 km (0.07 R)
• M33: 16,066,811 km (0.08 R)
• M34: 17,009,876 km (0.101 R)
• M35: 17,599,142 km (0.102 R)
• M36: 17,970,743 km (0.085 R)
• M37: 18,570,780 km (0.089 R)
• M38: 18,721,874 km (0.084 R)
• M39: 19,636,665 km (0.072 R)
• M40: 21,035,854 km (0.086 R)
• M41: 21,193,381 km (0.04 R)
• M42: 23,929,227 km (0.088 R)
• M43: 24,837,884 km (0.115 R)
• M44: 25,087,713 km (0.045 R)
• M45: 27,976,148 km (0.07 R)
• M46: 28,496,749 km (0.064 R)
• M47: 30,343,684 km (0.088 R)
• M48: 30,432,545 km (0.1 R)
• M49: 32,865,904 km (0.116 R)
• M50: 33,506,781 km (0.107 R)
• M51: 34,708,202 km (0.064 R)
• M52: 34,987,352 km (0.076 R)
• M53: 35,548,044 km (0.03 R)
• M54: 37,629,250 km (0.118 R)
• M55: 38,011,772 km (0.12 R)
• M56: 38,395,789 km (0.077 R)
• M57: 41,217,355 km (0.112 R)
• M58: 42,702,712 km (0.053 R)
• M59: 43,101,839 km (0.07 R)
• M60: 43,602,394 km (0.065 R)
• M61: 43,903,684 km (0.097 R)
• M62: 44,811,593 km (0.119 R)
• M63: 45,014,298 km (0.11 R)
• M64: 45,217,153 km (0.115 R)
• M65: 47,159,981 km (0.088 R)
• M66: 47,986,060 km (0.09 R)
• M67: 49,025,466 km (0.072 R)
• M68: 49,129,886 km (0.101 R)
• M69: 50,072,352 km (0.095 R)
• M70: 51,338,249 km (0.085 R)
• M71: 51,762,509 km (0.076 R)
• M72: 51,975,087 km (0.076 R)
• M73: 53,471,365 km (0.097 R)
• M74: 53,793,749 km (0.118 R)
• M75: 54,116,880 km (0.056 R)
• M76: 54,332,600 km (0.101 R)
• M77: 55,307,081 km (0.084 R)
• M78: 56,505,958 km (0.034 R)
• M79: 59,818,803 km (0.077 R)
• M80: 62,967,090 km (0.102 R)
• M81: 64,332,769 km (0.093 R)
• M82: 66,861,871 km (0.11 R)
• M83: 67,905,765 km (0.093 R)
• M84: 68,022,152 km (0.09 R)
• M85: 68,488,000 km (0.094 R)
• M86: 68,955,044 km (0.12 R)
• M87: 71,187,942 km (0.088 R)
• M88: 72,491,388 km (0.092 R)
• M89: 72,729,249 km (0.091 R)
• M90: 75,965,350 km (0.071 R)
• M91: 77,297,220 km (0.113 R)
• M92: 78,392,725 km (0.079 R)
• M93: 79,493,167 km (0.102 R)
• M94: 79,615,837 km (0.11 R)
• M95: 79,738,507 km (0.059 R)
• M96: 79,861,178 km (0.102 R)
• M97: 80,352,756 km (0.11 R)
• M98: 80,968,651 km (0.047 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 12,106 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit