🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.48 AU - 0.58 AU

Year: 136 Days

Day: 27.5 Hours

Environment

Temp: 241 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 102,372,721 km

• M1: 30,668 km (0.069 R)
• M2: 66,870 km (0.044 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 4.1 AU - 4.86 AU

Year: 3348 Days

Day: 43.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4.15 AU - 5.87 AU

Year: 3960 Days

Day: 20.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.2

Radius: 8.4

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.12 AU - 6.72 AU

Year: 4456 Days

Day: 5.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 102,372,721 km

• M1: 115,639 km (0.057 R)
• M2: 177,722 km (0.076 R)
• M3: 258,804 km (0.076 R)
• M4: 584,180 km (0.045 R)
• M5: 644,019 km (0.111 R)
• M6: 1,318,556 km (0.112 R)
• M7: 1,555,818 km (0.101 R)
• M8: 1,674,150 km (0.108 R)
• M9: 1,863,092 km (0.092 R)
• M10: 1,931,458 km (0.108 R)
• M11: 2,023,910 km (0.113 R)
• M12: 2,165,429 km (0.063 R)
• M13: 2,225,418 km (0.067 R)
• M14: 2,310,390 km (0.109 R)
• M15: 2,371,725 km (0.105 R)
• M16: 2,803,314 km (0.09 R)
• M17: 2,988,217 km (0.084 R)
• M18: 3,055,237 km (0.101 R)
• M19: 3,286,815 km (0.11 R)
• M20: 3,538,289 km (0.083 R)
• M21: 4,015,805 km (0.079 R)
• M22: 4,761,850 km (0.103 R)
• M23: 5,599,598 km (0.101 R)
• M24: 5,816,216 km (0.086 R)
• M25: 5,900,140 km (0.116 R)
• M26: 5,967,758 km (0.094 R)
• M27: 6,189,014 km (0.119 R)
• M28: 6,674,608 km (0.057 R)
• M29: 6,762,721 km (0.086 R)
• M30: 7,154,668 km (0.114 R)
• M31: 7,480,791 km (0.068 R)
• M32: 7,664,198 km (0.11 R)
• M33: 7,811,851 km (0.115 R)
• M34: 8,204,246 km (0.102 R)
• M35: 8,431,336 km (0.092 R)
• M36: 8,545,629 km (0.12 R)
• M37: 8,698,967 km (0.089 R)
• M38: 9,281,650 km (0.116 R)
• M39: 9,340,592 km (0.033 R)
• M40: 9,419,430 km (0.079 R)
• M41: 9,717,130 km (0.087 R)
• M42: 9,836,958 km (0.11 R)
• M43: 10,037,868 km (0.09 R)
• M44: 11,042,118 km (0.064 R)
• M45: 11,355,825 km (0.025 R)
• M46: 11,949,429 km (0.086 R)
• M47: 12,120,868 km (0.053 R)
• M48: 12,858,685 km (0.081 R)
• M49: 13,255,269 km (0.118 R)
• M50: 13,388,261 km (0.102 R)
• M51: 13,611,013 km (0.034 R)
• M52: 13,879,990 km (0.103 R)
• M53: 14,060,255 km (0.101 R)
• M54: 15,111,779 km (0.027 R)
• M55: 15,297,280 km (0.115 R)
• M56: 15,647,040 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428

Radius: 9.5

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 8.09 AU - 9.55 AU

Year: 9249 Days

Day: 14.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 102,372,721 km

• M1: 145,858 km (0.106 R)
• M2: 271,371 km (0.088 R)
• M3: 340,186 km (0.096 R)
• M4: 551,717 km (0.056 R)
• M5: 1,381,536 km (0.112 R)
• M6: 1,494,632 km (0.118 R)
• M7: 1,811,630 km (0.093 R)
• M8: 2,171,413 km (0.065 R)
• M9: 2,461,932 km (0.107 R)
• M10: 2,693,809 km (0.084 R)
• M11: 2,788,654 km (0.112 R)
• M12: 2,957,251 km (0.116 R)
• M13: 3,355,480 km (0.054 R)
• M14: 3,930,534 km (0.071 R)
• M15: 4,092,848 km (0.069 R)
• M16: 4,202,204 km (0.099 R)
• M17: 4,907,857 km (0.098 R)
• M18: 5,802,752 km (0.108 R)
• M19: 6,018,771 km (0.083 R)
• M20: 6,650,673 km (0.064 R)
• M21: 6,941,940 km (0.119 R)
• M22: 8,114,039 km (0.09 R)
• M23: 8,286,525 km (0.094 R)
• M24: 8,670,244 km (0.09 R)
• M25: 9,238,566 km (0.115 R)
• M26: 9,782,504 km (0.118 R)
• M27: 10,003,011 km (0.117 R)
• M28: 11,747,322 km (0.111 R)
• M29: 12,534,656 km (0.103 R)
• M30: 12,974,923 km (0.11 R)
• M31: 13,501,956 km (0.097 R)
• M32: 13,994,582 km (0.112 R)
• M33: 14,367,828 km (0.045 R)
• M34: 16,066,662 km (0.09 R)
• M35: 16,153,129 km (0.06 R)
• M36: 16,983,697 km (0.041 R)
• M37: 17,293,065 km (0.069 R)
• M38: 18,504,060 km (0.09 R)
• M39: 18,594,866 km (0.119 R)
• M40: 19,788,657 km (0.111 R)
• M41: 21,149,249 km (0.09 R)
• M42: 22,298,011 km (0.047 R)
• M43: 23,075,172 km (0.065 R)
• M44: 23,368,833 km (0.106 R)
• M45: 24,655,823 km (0.054 R)
• M46: 25,207,092 km (0.096 R)
• M47: 25,509,579 km (0.091 R)
• M48: 26,169,156 km (0.034 R)
• M49: 27,868,288 km (0.092 R)
• M50: 28,704,989 km (0.089 R)
• M51: 29,126,406 km (0.059 R)
• M52: 29,390,895 km (0.105 R)
• M53: 31,156,001 km (0.1 R)
• M54: 31,589,086 km (0.077 R)
• M55: 32,297,133 km (0.064 R)
• M56: 32,735,455 km (0.075 R)
• M57: 33,120,520 km (0.112 R)
• M58: 33,341,326 km (0.082 R)
• M59: 34,508,190 km (0.034 R)
• M60: 34,788,087 km (0.11 R)
• M61: 35,124,832 km (0.118 R)
• M62: 35,858,310 km (0.06 R)
• M63: 36,710,719 km (0.114 R)
• M64: 36,882,009 km (0.11 R)
• M65: 37,915,431 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 806.8

Radius: 7.6

Gravity: 13.97 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 17.91 AU - 19.67 AU

Year: 28760 Days

Day: 20 Hours

Environment

Temp: -187 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 102,372,721 km

• M1: 111,301 km (0.101 R)
• M2: 167,699 km (0.107 R)
• M3: 1,272,479 km (0.031 R)
• M4: 1,673,402 km (0.102 R)
• M5: 1,948,363 km (0.12 R)
• M6: 2,496,190 km (0.108 R)
• M7: 2,948,574 km (0.085 R)
• M8: 3,624,308 km (0.111 R)
• M9: 4,346,117 km (0.077 R)
• M10: 4,999,561 km (0.098 R)
• M11: 5,280,954 km (0.094 R)
• M12: 5,509,690 km (0.11 R)
• M13: 7,263,425 km (0.109 R)
• M14: 7,454,013 km (0.077 R)
• M15: 7,582,069 km (0.041 R)
• M16: 9,037,507 km (0.074 R)
• M17: 9,866,877 km (0.08 R)
• M18: 10,148,869 km (0.047 R)
• M19: 10,937,699 km (0.093 R)
• M20: 11,376,170 km (0.041 R)
• M21: 12,270,616 km (0.071 R)
• M22: 12,497,705 km (0.062 R)
• M23: 12,879,329 km (0.113 R)
• M24: 13,889,414 km (0.115 R)
• M25: 14,046,941 km (0.115 R)
• M26: 15,737,995 km (0.111 R)
• M27: 16,649,046 km (0.099 R)
• M28: 18,522,161 km (0.109 R)
• M29: 18,869,827 km (0.119 R)
• M30: 20,460,950 km (0.048 R)
• M31: 21,363,324 km (0.113 R)
• M32: 21,819,448 km (0.059 R)
• M33: 22,371,015 km (0.102 R)
• M34: 24,622,613 km (0.047 R)
• M35: 25,969,143 km (0.083 R)
• M36: 26,066,232 km (0.071 R)
• M37: 27,635,963 km (0.119 R)
• M38: 28,033,145 km (0.114 R)
• M39: 28,332,341 km (0.096 R)
• M40: 30,558,357 km (0.074 R)
• M41: 30,866,229 km (0.113 R)
• M42: 32,108,041 km (0.108 R)
• M43: 32,316,730 km (0.096 R)
• M44: 32,630,288 km (0.102 R)
• M45: 35,175,995 km (0.1 R)
• M46: 36,363,802 km (0.062 R)
• M47: 36,581,317 km (0.118 R)
• M48: 39,781,664 km (0.106 R)
• M49: 40,680,299 km (0.104 R)
• M50: 42,154,735 km (0.051 R)
• M51: 43,185,614 km (0.116 R)
• M52: 45,506,176 km (0.118 R)
• M53: 46,210,184 km (0.118 R)
• M54: 46,445,801 km (0.066 R)
• M55: 46,681,567 km (0.112 R)
• M56: 47,629,120 km (0.11 R)
• M57: 49,904,802 km (0.114 R)
• M58: 51,238,467 km (0.116 R)
• M59: 51,360,240 km (0.046 R)
• M60: 51,604,234 km (0.11 R)
• M61: 52,215,641 km (0.107 R)
• M62: 52,338,311 km (0.088 R)
• M63: 53,199,097 km (0.095 R)
• M64: 54,561,186 km (0.091 R)
• M65: 54,685,651 km (0.114 R)
• M66: 56,311,481 km (0.082 R)
• M67: 57,319,771 km (0.073 R)
• M68: 57,572,741 km (0.083 R)
• M69: 59,866,674 km (0.113 R)
• M70: 60,766,805 km (0.117 R)
• M71: 62,190,228 km (0.112 R)
• M72: 63,363,076 km (0.117 R)
• M73: 63,624,722 km (0.106 R)
• M74: 64,938,192 km (0.057 R)
• M75: 65,069,987 km (0.051 R)
• M76: 65,466,123 km (0.043 R)
• M77: 66,393,330 km (0.047 R)
• M78: 67,859,240 km (0.102 R)
• M79: 68,528,989 km (0.104 R)
• M80: 69,335,771 km (0.117 R)
• M81: 72,047,382 km (0.083 R)
• M82: 73,278,871 km (0.101 R)
• M83: 76,457,527 km (0.1 R)
• M84: 77,154,503 km (0.036 R)
• M85: 77,294,078 km (0.039 R)
• M86: 78,414,267 km (0.044 R)
• M87: 84,238,860 km (0.116 R)
• M88: 89,907,124 km (0.092 R)
• M89: 96,448,141 km (0.099 R)
• M90: 97,502,806 km (0.056 R)
• M91: 98,409,967 km (0.105 R)
• M92: 100,232,369 km (0.052 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 15,558 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit