🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.56 AU - 2.3 AU

Year: 984 Days

Day: 17.1 Hours

Environment

Temp: -64 °C

Axial Tilt: 95 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.98 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664.4

Radius: 8.5

Gravity: 9.2 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 5.6 AU - 6.46 AU

Year: 5436 Days

Day: 13.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 86,340,257 km

• M1: 108,458 km (0.117 R)
• M2: 261,198 km (0.051 R)
• M3: 396,434 km (0.117 R)
• M4: 689,048 km (0.038 R)
• M5: 752,627 km (0.077 R)
• M6: 818,450 km (0.079 R)
• M7: 1,146,817 km (0.095 R)
• M8: 1,254,827 km (0.077 R)
• M9: 1,317,957 km (0.085 R)
• M10: 1,382,434 km (0.07 R)
• M11: 1,464,414 km (0.086 R)
• M12: 1,548,039 km (0.065 R)
• M13: 1,862,793 km (0.106 R)
• M14: 1,990,699 km (0.099 R)
• M15: 2,083,749 km (0.101 R)
• M16: 2,372,024 km (0.068 R)
• M17: 2,531,046 km (0.109 R)
• M18: 2,693,659 km (0.077 R)
• M19: 2,755,443 km (0.076 R)
• M20: 2,922,843 km (0.091 R)
• M21: 3,245,526 km (0.09 R)
• M22: 3,400,210 km (0.068 R)
• M23: 3,716,759 km (0.043 R)
• M24: 3,832,099 km (0.114 R)
• M25: 4,402,366 km (0.064 R)
• M26: 5,700,576 km (0.106 R)
• M27: 6,294,929 km (0.068 R)
• M28: 6,349,831 km (0.058 R)
• M29: 6,880,604 km (0.106 R)
• M30: 7,022,573 km (0.103 R)
• M31: 7,079,719 km (0.117 R)
• M32: 7,541,977 km (0.077 R)
• M33: 7,717,754 km (0.114 R)
• M34: 7,865,407 km (0.109 R)
• M35: 7,924,798 km (0.099 R)
• M36: 8,193,475 km (0.078 R)
• M37: 8,253,614 km (0.061 R)
• M38: 8,955,677 km (0.085 R)
• M39: 9,204,458 km (0.069 R)
• M40: 10,060,606 km (0.09 R)
• M41: 10,514,486 km (0.093 R)
• M42: 12,052,502 km (0.094 R)
• M43: 12,499,949 km (0.107 R)
• M44: 13,234,026 km (0.115 R)
• M45: 13,340,091 km (0.087 R)
• M46: 13,982,015 km (0.078 R)
• M47: 14,452,052 km (0.113 R)
• M48: 15,148,131 km (0.117 R)
• M49: 15,296,083 km (0.047 R)
• M50: 15,593,484 km (0.084 R)
• M51: 15,817,731 km (0.052 R)
• M52: 16,118,423 km (0.109 R)
• M53: 16,345,213 km (0.1 R)
• M54: 16,993,570 km (0.103 R)
• M55: 17,147,207 km (0.036 R)
• M56: 17,378,785 km (0.092 R)
• M57: 19,028,101 km (0.104 R)
• M58: 19,388,034 km (0.107 R)
• M59: 19,468,368 km (0.067 R)
• M60: 19,548,702 km (0.045 R)
• M61: 19,669,577 km (0.083 R)
• M62: 20,195,862 km (0.114 R)
• M63: 20,481,295 km (0.118 R)
• M64: 20,562,975 km (0.053 R)
• M65: 20,685,945 km (0.045 R)
• M66: 20,850,054 km (0.113 R)
• M67: 21,594,453 km (0.09 R)
• M68: 22,053,569 km (0.094 R)
• M69: 22,684,722 km (0.1 R)
• M70: 22,811,731 km (0.052 R)
• M71: 23,535,635 km (0.114 R)
• M72: 24,657,469 km (0.06 R)
• M73: 25,093,547 km (0.097 R)
• M74: 25,268,726 km (0.103 R)
• M75: 26,017,613 km (0.104 R)
• M76: 26,328,028 km (0.091 R)
• M77: 27,176,996 km (0.091 R)
• M78: 27,447,021 km (0.113 R)
• M79: 27,808,299 km (0.096 R)
• M80: 28,353,284 km (0.096 R)
• M81: 28,901,860 km (0.114 R)
• M82: 29,315,498 km (0.048 R)
• M83: 29,499,952 km (0.086 R)
• M84: 29,638,629 km (0.089 R)
• M85: 30,755,228 km (0.103 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 648.3

Radius: 4.7

Gravity: 29.35 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 15.56 AU - 17.66 AU

Year: 24850 Days

Day: 20 Hours

Environment

Temp: -197 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 86,340,257 km

• M1: 266,883 km (0.077 R)
• M2: 552,315 km (0.057 R)
• M3: 599,439 km (0.096 R)
• M4: 801,097 km (0.048 R)
• M5: 994,377 km (0.112 R)
• M6: 1,081,593 km (0.061 R)
• M7: 1,390,512 km (0.108 R)
• M8: 1,974,243 km (0.067 R)
• M9: 2,047,546 km (0.093 R)
• M10: 2,310,838 km (0.079 R)
• M11: 3,206,331 km (0.049 R)
• M12: 3,249,266 km (0.119 R)
• M13: 3,511,511 km (0.081 R)
• M14: 3,780,488 km (0.113 R)
• M15: 3,871,593 km (0.118 R)
• M16: 4,675,382 km (0.085 R)
• M17: 4,921,321 km (0.086 R)
• M18: 5,323,739 km (0.073 R)
• M19: 5,999,772 km (0.041 R)
• M20: 6,702,583 km (0.119 R)
• M21: 7,204,185 km (0.094 R)
• M22: 7,431,125 km (0.045 R)
• M23: 8,302,532 km (0.118 R)
• M24: 8,780,348 km (0.047 R)
• M25: 10,076,464 km (0.114 R)
• M26: 10,203,024 km (0.093 R)
• M27: 10,330,182 km (0.093 R)
• M28: 12,705,347 km (0.065 R)
• M29: 13,186,155 km (0.055 R)
• M30: 13,672,647 km (0.113 R)
• M31: 14,378,001 km (0.116 R)
• M32: 14,591,926 km (0.113 R)
• M33: 15,823,715 km (0.111 R)
• M34: 17,390,902 km (0.092 R)
• M35: 18,695,246 km (0.095 R)
• M36: 19,477,194 km (0.119 R)
• M37: 20,992,022 km (0.06 R)
• M38: 21,478,215 km (0.088 R)
• M39: 21,559,596 km (0.117 R)
• M40: 22,214,386 km (0.075 R)
• M41: 22,626,977 km (0.082 R)
• M42: 22,875,758 km (0.118 R)
• M43: 23,208,913 km (0.048 R)
• M44: 24,472,267 km (0.103 R)
• M45: 25,498,957 km (0.085 R)
• M46: 26,452,344 km (0.092 R)
• M47: 27,241,024 km (0.091 R)
• M48: 28,304,665 km (0.097 R)
• M49: 29,743,797 km (0.114 R)
• M50: 29,925,259 km (0.101 R)
• M51: 30,930,407 km (0.112 R)
• M52: 32,786,169 km (0.082 R)
• M53: 33,727,588 km (0.081 R)
• M54: 35,060,206 km (0.08 R)
• M55: 36,119,359 km (0.074 R)
• M56: 37,384,657 km (0.112 R)
• M57: 37,482,494 km (0.077 R)
• M58: 43,511,887 km (0.09 R)
• M59: 45,692,126 km (0.043 R)
• M60: 46,637,435 km (0.118 R)
• M61: 50,049,912 km (0.068 R)
• M62: 50,807,177 km (0.098 R)
• M63: 52,004,558 km (0.069 R)
• M64: 52,771,546 km (0.077 R)
• M65: 53,211,364 km (0.081 R)
• M66: 53,984,037 km (0.099 R)
• M67: 56,549,042 km (0.106 R)
• M68: 58,243,089 km (0.094 R)
• M69: 59,610,413 km (0.11 R)
• M70: 59,724,856 km (0.08 R)
• M71: 61,912,425 km (0.116 R)
• M72: 62,028,364 km (0.081 R)
• M73: 62,957,815 km (0.082 R)
• M74: 63,307,725 km (0.059 R)
• M75: 63,541,247 km (0.054 R)
• M76: 63,892,054 km (0.106 R)
• M77: 64,360,744 km (0.113 R)
• M78: 64,478,178 km (0.077 R)
• M79: 64,713,197 km (0.07 R)
• M80: 66,365,804 km (0.096 R)
• M81: 67,793,566 km (0.091 R)
• M82: 68,032,474 km (0.103 R)
• M83: 69,471,905 km (0.064 R)
• M84: 70,195,360 km (0.048 R)
• M85: 71,406,654 km (0.062 R)
• M86: 71,771,374 km (0.117 R)
• M87: 72,380,686 km (0.113 R)
• M88: 74,095,825 km (0.062 R)
• M89: 74,218,795 km (0.094 R)
• M90: 74,341,914 km (0.085 R)
• M91: 74,465,033 km (0.103 R)
• M92: 75,452,678 km (0.107 R)
• M93: 76,444,811 km (0.074 R)
• M94: 76,817,908 km (0.099 R)
• M95: 77,191,604 km (0.096 R)
• M96: 77,565,898 km (0.07 R)
• M97: 81,469,205 km (0.063 R)
• M98: 85,049,232 km (0.101 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 13,618 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit