🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.64 AU - 0.96 AU

Year: 251 Days

Day: 47.3 Hours

Environment

Temp: 189 °C

Axial Tilt: 36.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.69 AU - 0.99 AU

Year: 271 Days

Day: 15.1 Hours

Environment

Temp: 159 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705.4

Radius: 8.6

Gravity: 9.54 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 6.15 AU - 9.29 AU

Year: 7539 Days

Day: 14.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 87,590,141 km

• M1: 108,159 km (0.108 R)
• M2: 203,453 km (0.093 R)
• M3: 304,432 km (0.102 R)
• M4: 451,187 km (0.034 R)
• M5: 594,801 km (0.117 R)
• M6: 694,583 km (0.114 R)
• M7: 1,080,396 km (0.105 R)
• M8: 1,222,813 km (0.077 R)
• M9: 1,448,107 km (0.09 R)
• M10: 1,790,088 km (0.103 R)
• M11: 2,269,250 km (0.032 R)
• M12: 2,811,393 km (0.094 R)
• M13: 3,523,778 km (0.102 R)
• M14: 3,629,992 km (0.045 R)
• M15: 4,149,097 km (0.07 R)
• M16: 4,205,196 km (0.043 R)
• M17: 4,261,445 km (0.034 R)
• M18: 4,346,267 km (0.044 R)
• M19: 4,517,706 km (0.049 R)
• M20: 4,956,177 km (0.085 R)
• M21: 5,469,597 km (0.086 R)
• M22: 5,810,830 km (0.069 R)
• M23: 5,936,642 km (0.1 R)
• M24: 6,842,457 km (0.114 R)
• M25: 7,042,320 km (0.117 R)
• M26: 7,929,884 km (0.088 R)
• M27: 8,174,925 km (0.096 R)
• M28: 8,924,859 km (0.11 R)
• M29: 9,143,123 km (0.06 R)
• M30: 10,451,506 km (0.086 R)
• M31: 10,797,376 km (0.107 R)
• M32: 11,421,648 km (0.111 R)
• M33: 11,817,633 km (0.103 R)
• M34: 12,137,773 km (0.108 R)
• M35: 12,420,214 km (0.036 R)
• M36: 13,032,667 km (0.11 R)
• M37: 13,115,096 km (0.09 R)
• M38: 13,655,144 km (0.093 R)
• M39: 14,457,288 km (0.105 R)
• M40: 15,144,690 km (0.046 R)
• M41: 15,318,224 km (0.079 R)
• M42: 15,405,140 km (0.027 R)
• M43: 15,492,355 km (0.099 R)
• M44: 15,710,918 km (0.096 R)
• M45: 15,842,714 km (0.108 R)
• M46: 16,018,790 km (0.072 R)
• M47: 16,195,615 km (0.107 R)
• M48: 16,328,608 km (0.085 R)
• M49: 17,179,520 km (0.097 R)
• M50: 17,360,534 km (0.109 R)
• M51: 18,274,876 km (0.03 R)
• M52: 18,413,404 km (0.098 R)
• M53: 18,738,031 km (0.103 R)
• M54: 19,157,952 km (0.12 R)
• M55: 19,439,795 km (0.088 R)
• M56: 21,256,062 km (0.083 R)
• M57: 22,727,806 km (0.116 R)
• M58: 23,175,702 km (0.094 R)
• M59: 23,425,830 km (0.108 R)
• M60: 23,928,778 km (0.034 R)
• M61: 24,080,320 km (0.101 R)
• M62: 25,201,556 km (0.113 R)
• M63: 26,915,200 km (0.077 R)
• M64: 27,125,385 km (0.046 R)
• M65: 27,759,530 km (0.068 R)
• M66: 29,311,908 km (0.085 R)
• M67: 30,398,886 km (0.109 R)
• M68: 30,617,747 km (0.037 R)
• M69: 31,498,879 km (0.089 R)
• M70: 32,556,087 km (0.104 R)
• M71: 32,892,383 km (0.102 R)
• M72: 33,568,416 km (0.082 R)
• M73: 33,794,757 km (0.116 R)
• M74: 34,192,089 km (0.117 R)
• M75: 34,933,945 km (0.107 R)
• M76: 35,565,996 km (0.103 R)
• M77: 35,681,336 km (0.107 R)
• M78: 37,367,304 km (0.091 R)
• M79: 37,543,231 km (0.114 R)
• M80: 37,601,874 km (0.085 R)
• M81: 37,837,041 km (0.025 R)
• M82: 37,895,833 km (0.06 R)
• M83: 38,782,201 km (0.11 R)
• M84: 39,257,623 km (0.107 R)
• M85: 40,034,485 km (0.05 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 919.3

Radius: 6.8

Gravity: 19.88 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 14.98 AU - 15.9 AU

Year: 21323 Days

Day: 19.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 87,590,141 km

• M1: 106,663 km (0.096 R)
• M2: 261,647 km (0.045 R)
• M3: 1,152,203 km (0.097 R)
• M4: 1,602,193 km (0.104 R)
• M5: 2,977,147 km (0.117 R)
• M6: 3,320,624 km (0.079 R)
• M7: 5,016,465 km (0.12 R)
• M8: 5,066,880 km (0.088 R)
• M9: 5,684,869 km (0.075 R)
• M10: 6,002,914 km (0.061 R)
• M11: 6,600,856 km (0.1 R)
• M12: 7,217,499 km (0.11 R)
• M13: 8,385,559 km (0.088 R)
• M14: 8,808,173 km (0.09 R)
• M15: 9,423,768 km (0.087 R)
• M16: 9,736,727 km (0.08 R)
• M17: 9,862,988 km (0.08 R)
• M18: 10,308,789 km (0.111 R)
• M19: 10,373,116 km (0.085 R)
• M20: 11,088,493 km (0.102 R)
• M21: 12,225,138 km (0.071 R)
• M22: 14,248,000 km (0.117 R)
• M23: 14,607,185 km (0.114 R)
• M24: 17,971,192 km (0.11 R)
• M25: 18,437,190 km (0.062 R)
• M26: 18,907,076 km (0.118 R)
• M27: 20,259,740 km (0.109 R)
• M28: 21,396,983 km (0.098 R)
• M29: 21,973,384 km (0.117 R)
• M30: 22,554,871 km (0.064 R)
• M31: 22,889,372 km (0.092 R)
• M32: 22,973,296 km (0.11 R)
• M33: 23,141,295 km (0.067 R)
• M34: 23,225,518 km (0.054 R)
• M35: 23,309,891 km (0.108 R)
• M36: 23,817,776 km (0.045 R)
• M37: 24,844,616 km (0.054 R)
• M38: 26,411,803 km (0.08 R)
• M39: 27,921,096 km (0.078 R)
• M40: 28,010,705 km (0.111 R)
• M41: 28,460,397 km (0.08 R)
• M42: 29,184,899 km (0.116 R)
• M43: 29,275,855 km (0.078 R)
• M44: 31,394,460 km (0.091 R)
• M45: 31,581,008 km (0.115 R)
• M46: 33,371,545 km (0.081 R)
• M47: 33,466,689 km (0.116 R)
• M48: 33,657,277 km (0.115 R)
• M49: 35,291,634 km (0.117 R)
• M50: 35,874,617 km (0.099 R)
• M51: 36,362,904 km (0.09 R)
• M52: 38,138,780 km (0.111 R)
• M53: 39,137,645 km (0.064 R)
• M54: 39,942,781 km (0.093 R)
• M55: 44,049,991 km (0.114 R)
• M56: 45,941,506 km (0.107 R)
• M57: 46,153,337 km (0.11 R)
• M58: 48,720,287 km (0.077 R)
• M59: 49,912,282 km (0.074 R)
• M60: 51,443,117 km (0.097 R)
• M61: 52,103,891 km (0.102 R)
• M62: 52,435,400 km (0.069 R)
• M63: 52,878,359 km (0.101 R)
• M64: 53,211,514 km (0.113 R)
• M65: 55,449,797 km (0.076 R)
• M66: 57,034,787 km (0.09 R)
• M67: 57,832,891 km (0.052 R)
• M68: 58,290,661 km (0.118 R)
• M69: 59,555,511 km (0.061 R)
• M70: 60,597,161 km (0.074 R)
• M71: 60,713,249 km (0.103 R)
• M72: 60,829,486 km (0.075 R)
• M73: 61,411,422 km (0.067 R)
• M74: 62,581,128 km (0.109 R)
• M75: 63,051,015 km (0.11 R)
• M76: 66,852,147 km (0.096 R)
• M77: 67,813,912 km (0.073 R)
• M78: 68,659,289 km (0.096 R)
• M79: 68,901,488 km (0.104 R)
• M80: 69,022,662 km (0.045 R)
• M81: 69,994,749 km (0.09 R)
• M82: 70,238,444 km (0.032 R)
• M83: 71,216,216 km (0.042 R)
• M84: 73,308,791 km (0.069 R)
• M85: 73,680,242 km (0.113 R)
• M86: 74,052,292 km (0.105 R)
• M87: 75,296,797 km (0.117 R)
• M88: 76,297,308 km (0.039 R)
• M89: 77,428,268 km (0.085 R)
• M90: 77,680,340 km (0.112 R)
• M91: 77,806,451 km (0.105 R)
• M92: 79,706,793 km (0.046 R)
• M93: 80,088,566 km (0.06 R)
• M94: 80,471,088 km (0.119 R)
• M95: 81,494,038 km (0.107 R)
• M96: 84,718,471 km (0.089 R)
• M97: 85,238,174 km (0.038 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 10,659 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit