🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.5 AU - 1.92 AU

Year: 801 Days

Day: 22.6 Hours

Environment

Temp: -42 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.34 AU - 2.12 AU

Year: 815 Days

Day: 36.1 Hours

Environment

Temp: -39 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,344,501 km

• M1: 193,580 km (0.048 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.38 AU - 2.8 AU

Year: 1493 Days

Day: 41.5 Hours

Environment

Temp: -76 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 12.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.4

Radius: 10.2

Gravity: 8.81 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 11.35 AU - 13.37 AU

Year: 15563 Days

Day: 5.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 119.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 98,344,501 km

• M1: 219,909 km (0.057 R)
• M2: 283,787 km (0.071 R)
• M3: 476,469 km (0.084 R)
• M4: 736,321 km (0.091 R)
• M5: 825,331 km (0.085 R)
• M6: 1,327,382 km (0.057 R)
• M7: 2,070,435 km (0.06 R)
• M8: 2,134,911 km (0.066 R)
• M9: 2,299,020 km (0.055 R)
• M10: 2,639,804 km (0.038 R)
• M11: 3,638,819 km (0.095 R)
• M12: 3,835,839 km (0.089 R)
• M13: 4,322,630 km (0.101 R)
• M14: 4,615,842 km (0.118 R)
• M15: 4,700,814 km (0.104 R)
• M16: 5,002,403 km (0.11 R)
• M17: 5,265,845 km (0.066 R)
• M18: 6,176,896 km (0.052 R)
• M19: 6,698,693 km (0.073 R)
• M20: 6,989,362 km (0.041 R)
• M21: 7,683,496 km (0.055 R)
• M22: 7,835,188 km (0.116 R)
• M23: 8,765,687 km (0.079 R)
• M24: 9,622,135 km (0.104 R)
• M25: 10,226,361 km (0.084 R)
• M26: 11,127,090 km (0.116 R)
• M27: 11,994,458 km (0.093 R)
• M28: 13,245,246 km (0.11 R)
• M29: 13,549,079 km (0.115 R)
• M30: 13,855,306 km (0.045 R)
• M31: 14,537,023 km (0.092 R)
• M32: 14,724,918 km (0.098 R)
• M33: 15,166,232 km (0.107 R)
• M34: 15,548,006 km (0.105 R)
• M35: 16,321,128 km (0.09 R)
• M36: 16,451,278 km (0.044 R)
• M37: 16,778,000 km (0.111 R)
• M38: 17,704,160 km (0.093 R)
• M39: 17,904,771 km (0.089 R)
• M40: 18,987,411 km (0.09 R)
• M41: 22,722,720 km (0.101 R)
• M42: 23,672,816 km (0.06 R)
• M43: 24,338,227 km (0.087 R)
• M44: 24,486,927 km (0.093 R)
• M45: 24,561,278 km (0.092 R)
• M46: 26,447,108 km (0.092 R)
• M47: 27,214,545 km (0.096 R)
• M48: 27,833,581 km (0.104 R)
• M49: 28,849,650 km (0.111 R)
• M50: 29,164,703 km (0.065 R)
• M51: 29,560,090 km (0.119 R)
• M52: 30,196,480 km (0.086 R)
• M53: 30,436,285 km (0.055 R)
• M54: 30,998,324 km (0.044 R)
• M55: 31,078,808 km (0.04 R)
• M56: 32,459,148 km (0.069 R)
• M57: 33,280,440 km (0.099 R)
• M58: 34,525,244 km (0.103 R)
• M59: 35,447,664 km (0.081 R)
• M60: 36,293,341 km (0.049 R)
• M61: 36,633,527 km (0.117 R)
• M62: 36,889,189 km (0.058 R)
• M63: 37,060,180 km (0.114 R)
• M64: 37,574,198 km (0.11 R)
• M65: 38,263,395 km (0.066 R)
• M66: 38,783,098 km (0.084 R)
• M67: 39,305,045 km (0.101 R)
• M68: 40,268,156 km (0.086 R)
• M69: 40,708,423 km (0.089 R)
• M70: 41,682,754 km (0.087 R)
• M71: 43,563,947 km (0.074 R)
• M72: 44,197,195 km (0.062 R)
• M73: 44,651,374 km (0.114 R)
• M74: 45,472,816 km (0.083 R)
• M75: 46,668,103 km (0.026 R)
• M76: 47,316,011 km (0.101 R)
• M77: 48,714,303 km (0.076 R)
• M78: 48,808,100 km (0.069 R)
• M79: 52,605,343 km (0.06 R)
• M80: 53,956,661 km (0.066 R)
• M81: 54,636,583 km (0.067 R)
• M82: 58,277,496 km (0.098 R)
• M83: 59,374,946 km (0.067 R)
• M84: 59,575,258 km (0.045 R)
• M85: 60,479,278 km (0.054 R)
• M86: 61,691,619 km (0.071 R)
• M87: 61,793,046 km (0.072 R)
• M88: 62,300,931 km (0.027 R)
• M89: 62,708,136 km (0.091 R)
• M90: 63,320,740 km (0.074 R)
• M91: 63,935,138 km (0.063 R)
• M92: 67,141,619 km (0.112 R)
• M93: 67,559,146 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 828.9

Radius: 6.9

Gravity: 17.41 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 16.67 AU - 18.77 AU

Year: 26716 Days

Day: 18.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 98,344,501 km

• M1: 102,026 km (0.062 R)
• M2: 284,685 km (0.06 R)
• M3: 406,457 km (0.073 R)
• M4: 451,187 km (0.117 R)
• M5: 871,856 km (0.081 R)
• M6: 1,151,604 km (0.11 R)
• M7: 1,318,855 km (0.077 R)
• M8: 1,566,140 km (0.105 R)
• M9: 1,984,117 km (0.076 R)
• M10: 2,267,605 km (0.041 R)
• M11: 2,520,874 km (0.115 R)
• M12: 2,650,874 km (0.101 R)
• M13: 2,827,699 km (0.071 R)
• M14: 3,333,938 km (0.071 R)
• M15: 4,691,389 km (0.118 R)
• M16: 6,081,901 km (0.101 R)
• M17: 6,791,594 km (0.073 R)
• M18: 8,742,799 km (0.101 R)
• M19: 8,808,472 km (0.106 R)
• M20: 9,406,864 km (0.07 R)
• M21: 10,502,818 km (0.111 R)
• M22: 12,738,408 km (0.11 R)
• M23: 13,489,988 km (0.1 R)
• M24: 15,272,447 km (0.098 R)
• M25: 15,430,871 km (0.119 R)
• M26: 16,312,152 km (0.116 R)
• M27: 16,636,630 km (0.097 R)
• M28: 18,291,032 km (0.064 R)
• M29: 18,375,106 km (0.109 R)
• M30: 18,543,703 km (0.075 R)
• M31: 19,910,579 km (0.065 R)
• M32: 20,170,431 km (0.09 R)
• M33: 21,664,464 km (0.112 R)
• M34: 21,931,646 km (0.098 R)
• M35: 22,379,692 km (0.092 R)
• M36: 22,921,236 km (0.101 R)
• M37: 23,284,609 km (0.089 R)
• M38: 25,036,849 km (0.11 R)
• M39: 26,070,421 km (0.109 R)
• M40: 26,449,801 km (0.068 R)
• M41: 26,640,090 km (0.03 R)
• M42: 28,179,302 km (0.026 R)
• M43: 29,549,619 km (0.108 R)
• M44: 29,648,204 km (0.048 R)
• M45: 31,746,314 km (0.029 R)
• M46: 33,788,474 km (0.066 R)
• M47: 34,513,276 km (0.094 R)
• M48: 35,138,595 km (0.105 R)
• M49: 35,243,164 km (0.093 R)
• M50: 35,767,654 km (0.081 R)
• M51: 38,320,841 km (0.098 R)
• M52: 40,055,428 km (0.113 R)
• M53: 42,037,151 km (0.072 R)
• M54: 42,370,455 km (0.082 R)
• M55: 43,825,295 km (0.062 R)
• M56: 44,615,471 km (0.118 R)
• M57: 44,955,507 km (0.114 R)
• M58: 46,324,327 km (0.108 R)
• M59: 46,668,701 km (0.084 R)
• M60: 47,244,504 km (0.084 R)
• M61: 47,706,761 km (0.064 R)
• M62: 48,286,902 km (0.107 R)
• M63: 48,403,139 km (0.088 R)
• M64: 49,805,918 km (0.056 R)
• M65: 53,010,454 km (0.062 R)
• M66: 54,577,043 km (0.112 R)
• M67: 54,940,716 km (0.108 R)
• M68: 55,183,663 km (0.113 R)
• M69: 56,648,525 km (0.094 R)
• M70: 58,869,754 km (0.063 R)
• M71: 61,119,257 km (0.096 R)
• M72: 67,643,819 km (0.111 R)
• M73: 68,425,916 km (0.048 R)
• M74: 69,867,292 km (0.082 R)
• M75: 70,789,862 km (0.117 R)
• M76: 73,849,288 km (0.077 R)
• M77: 76,408,908 km (0.087 R)
• M78: 76,544,443 km (0.091 R)
• M79: 77,087,334 km (0.068 R)
• M80: 77,359,303 km (0.073 R)
• M81: 80,923,323 km (0.087 R)
• M82: 82,308,300 km (0.116 R)
• M83: 83,840,780 km (0.099 R)
• M84: 86,086,693 km (0.102 R)
• M85: 88,067,967 km (0.097 R)
• M86: 91,355,530 km (0.044 R)
• M87: 91,499,294 km (0.118 R)
• M88: 93,231,338 km (0.119 R)
• M89: 93,956,139 km (0.109 R)
• M90: 94,537,477 km (0.061 R)
• M91: 97,608,422 km (0.11 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 19,822 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit